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Well done 👍.
Late to the party, but have to agree with everyone else; this is awesome!

And thanks for graciously sharing your files. I'll give it a go (y)
hey Dallas, just joined a few minutes ago to this forum and I am interested in this type of latch for my 07 FJ, please let me know if you are selling these, thanks and hope to hear from you.
 
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Please send me info So i can buy this Kit. Great kit Thank you. Also color doesn't matter.
hey Dallas, just joined a few minutes ago to this forum and I am interested in this type of latch for my 07 FJ, please let me know if you are selling these, thanks and hope to hear from you.
Check the first quote
 
Hey Norm, If you're not in a huge hurry to get them, I could do that. My work schedule is blowing up but might be able to print a batch next week. Maybe shipping plus 5 bucks for materials or something like that? What colors would you want ideally? I went blue for obvious reasons, but could do black, Grey or orange with the material I have right now.
i am interested in purchasing this kit, I have a 07 Black FJ. Please let me know
 
Hey everyone. First time posting here, but it's been an amazing resource for me so I wanted to give back. There have been several posts about this already and I want to thank especially WESAYSO and SONOF40 for the inspiration. I'm preparing to do more car camping with my FJ cruiser, so in anticipation of sleeping in the cab I needed a way to exit. Here's what I did:

There's already a small access port in the bottom left of the rear door inside panel, so I calipered it and quickly modeled it in Sketchup to form my parts around. I modeled an inset port that has snap fit sides to sink flush into the existing opening. I also modeled a "button" that will gently snap in to the rails on the "port" and keep it traveling vertically, but with a loose fit as to not bind.

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I was surprised this worked perfectly on the first try. But no complaints! I located the metal rod that moves vertically from the exterior handle and modeled a snap fit junction to intercept it with my own aluminum rod. The junction snap fits onto the existing rod and has a topside receiver for the aluminum rod I cut and bent to fit. This was a bit of a gut feeling shape. But in general I came up the length of the straight portion of the existing rod, then bent out and up 45 degrees, then back out at 90 degrees to the original rod. Basically targeting the center top of the existing opening. Then cut the excess off to slide into the rear of the button. The "junction' piece's rotation around the rods allows a little fore/aft play for connection, while keeping a rigid connection in the vertical axis.

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Next, I designed and printed a pull handle and created it to fit into the top left bolt hole that fastens the door cover on. There were naturally negative spaces on the left and right of the port for placing the snap in hole cover. I utilized these to keep the handle from rotating. Kind of a keyway design. One thing I struggled with was that the receiver for those two bolts is a plastic insert and I felt that yanking on the handle over time could weaken that, so I grabbed a 3" 5/16th carriage bolt from the HD that fit perfectly in the square hole of the door with the threads facing OUT. That way I can tighten the through bolt down from the outside for easy removal later. I had to remove the bracket from the door temporarily to install the carriage bolt.

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Lastly, I basically did the exact mod that WESAYSO has posted, but placed the button under the pull handle to protect it from shifting cargo and prying eyes. 10 bucks on amazon for 5 3 position switches with male paddle connectors. Look to their post for details.

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Ultimately, I think this recessed button design is the safest when it comes to shifting cargo. It seems very unlikely that anything would poke into a small opening AND push down, so I feel confident I won't lose my cargo all over the freeway. Here's a video of it in operation. Thanks for reading!



Dallas
I don't have access to a 3d printer. This mod is great because I've planned to SUV camp myself. I would gladly pay for a kit in white. I can wait I'm in no rush. Just let me know. Thanks in advance.
 
Hello fellow FJ Crazies! I picked up a Sun Fusion '07 6MT about a month ago and will be joining all of you on your interweb journeys. First off, I applaud the ingenuity on this mod, great job! However, without trying to sound like a Debbie Downer, I would caution the usage of PLA as a medium used in automobiles. The interior of your car in the summer (for those of us in hot climates) can reach upwards of 150 degrees Fahrenheit. PLA does not tolerate the heat well and will deform and may actually melt in those conditions. PLA does print really well, so I understand it being the printing material of choice, but I personally would not use it for items such as this. Even PETG will have difficulties withstanding interior temps.

I would gravitate towards ASA/ABS or nylon. Though harder to print, they will withstand the interior temperatures MUCH better and should last a long time. I have printed a lot of ABS and some nylon, and am just now getting into ASA. The benefits of ASA is that it will not undergo as much shrinkage during cooling and your parts will come out better dimensionally. I usually design parrts in ABS slightly larger than the requirements to account for the shrinkage, which works alright, but I think ASA will be even better in the long run.

I am trying to be helpful, not rag on the OP. Like I said, the ingenuity is great!
 
Discussion starter · #199 ·
Hello fellow FJ Crazies! I picked up a Sun Fusion '07 6MT about a month ago and will be joining all of you on your interweb journeys. First off, I applaud the ingenuity on this mod, great job! However, without trying to sound like a Debbie Downer, I would caution the usage of PLA as a medium used in automobiles. The interior of your car in the summer (for those of us in hot climates) can reach upwards of 150 degrees Fahrenheit. PLA does not tolerate the heat well and will deform and may actually melt in those conditions. PLA does print really well, so I understand it being the printing material of choice, but I personally would not use it for items such as this. Even PETG will have difficulties withstanding interior temps.

I would gravitate towards ASA/ABS or nylon. Though harder to print, they will withstand the interior temperatures MUCH better and should last a long time. I have printed a lot of ABS and some nylon, and am just now getting into ASA. The benefits of ASA is that it will not undergo as much shrinkage during cooling and your parts will come out better dimensionally. I usually design parrts in ABS slightly larger than the requirements to account for the shrinkage, which works alright, but I think ASA will be even better in the long run.

I am trying to be helpful, not rag on the OP. Like I said, the ingenuity is great!
Hey Autobots, Thanks for the feedback. You're not wrong. I considered it, but I've personally had bad luck printing ABS so shy'd away from it. I'll say that I've had my original prototype in since May and I live in Los Angeles in the valley with my truck parked in the sun. As a case study, it's been fine so far. I have even spent several days with it parked in palm springs in 116° temps and there was no warping, so I feel fairly confident the PLA is going to hold up. Obviously nothing lasts forever, and injection molding would be ideal for this, but it was just a quick solution to a problem that can be reprinted when needed. I welcome any feedback from users though! We're all kind of testing this wacky thing together!

Dallas
 
Hi all,

I saw this awesome mod a while back and decided to make some modifications based on some personal preferences.

I recall someone talking about the likelihood of cargo unintentionally depressing the button, and as unlikely as I think that will ever happen, I decided to add a hinged cover for looks as well.

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It's a simple lid that snaps onto a hinge, and has a friction fit tab. I designed it to be able to hold in the open position, and it also closes fairly snugly. Of course you could adjust fit easily with a little sanding.


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I also added a bit of reinforcement to the button piece, as I saw that sharp transition to be a potential weak point.

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I printed the parts out of ABS with 95% infill and the lid has held up to tons of opening and closing without any issue. ASA is a better choice but as this is for interior usage I don't think it makes any difference. Not sure if it will perform the same with PLA as that is quite a bit stiffer and can't flex as well. I print almost exclusively in ABS and ASA so I don't have any PLA to test with.

Here's the link to the STL files for these 3 modified parts if you want to print em for yourself, I haven't used dropbox in a while so hopefully this works:

 
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