TWI637826B - Multi-layer tool storage device - Google Patents

Abstract

The multi-layer tool storage device of the present invention comprises a first shelf and a second shelf, the first shelf is provided with a first pipe member, and one end of the first pipe member is provided with a first sliding seat, and the first sliding seat is arranged There is a first sliding slot and a second sliding slot. The first sliding slot and the second sliding slot are in communication with each other. The first sliding slot is slidably provided with a first block, and the second sliding slot is provided with a first sliding block. a sliding member, the first sliding member abuts between the two ends of the first clamping block, the second shelf is provided with a second tubular member, and the second tubular member sidewall is provided with a first positioning hole, and the first tubular member is disposed One end of the first sliding seat is inserted into the second tubular member, and the first tubular member is movable relative to the second tubular member, and the tool receiving device can generate a very fast and simple folding manner through the above structure.

Description

Multi-layer tool storage device

The present invention mainly discloses a tool storage device, and more particularly a multi-layer tool storage device.

Please refer to the "Tool Storage Device with Folding and Locking Function" patent of the Patent No. 201621245914.5, which discloses a tool storage device comprising: at least one slide bar, a tool holder and a locking mechanism, sliding The rod is provided with a first groove and a second groove, and the tool holder is connected to the sliding rod, the tool holder is provided with a first sliding space in the vertical direction and at least one second sliding space in the horizontal direction. The locking mechanism is movably disposed on the tool holder between the locking position and the releasing position, the locking mechanism includes a first sliding member and at least one second sliding member, and the first sliding member is disposed on the first sliding Space, the second sliding member is disposed in the second sliding space. When the locking mechanism is in the locking position, the second sliding member is inserted into the first groove or the second groove, and the locking mechanism is in the release position, the second sliding The moving member exits the first groove and the second groove.

However, when the tool storage device having the above structure is folded, it is necessary to press down the layers one by one, and then the slide bar is folded back to form a final folded state, which is complicated in structure and requires many actions in operation. The action of folding or unfolding cannot be done quickly.

In view of the above-described deficiencies in the conventional structure, the inventors have devised a multi-layer tool accommodating device which overcomes all of the disadvantages of the above-described conventional structure.

The main purpose of the multi-layer tool storage device of the present invention is to provide a tool storage device comprising a first shelf and a second shelf, the first shelf being provided with a first tubular member, one end of the first tubular member A first sliding seat is disposed, the first sliding seat is provided with a first sliding slot and a second sliding slot, and the first sliding slot and the second sliding slot are in communication with each other, and the first sliding slot is configured to slide in the first sliding slot There is a first clamping block, a first sliding member is slidably disposed in the second sliding slot, and a first abutting portion is disposed between the two ends of the first clamping block, the first sliding member is adjacent to the first sliding block One end of the first block is provided with a second abutting portion, the second abutting portion abuts the first abutting portion, the second layer frame is provided with a second pipe member, and the second pipe member side wall is provided with a first positioning hole, the first pipe member is provided with one end of the first sliding seat being inserted into the second pipe member, and the first pipe member is movable relative to the second pipe member, and the first shelf can be locked and Release state switching, and the first shelf can be between the deployed position and the collapsed position Moving the second shelf, when the first shelf is in the deployed position, the first clamping block corresponds to the first positioning hole, when the first clamping block corresponds to the first positioning hole and the first shelf is switched to When the state is locked, the first card block is inserted into the first positioning hole, and when the first shelf is in the release state, the first sliding member moves toward the first card block and pushes the first card block. The first positioning hole is withdrawn, the first shelf can be moved relative to the second shelf, and the tool storage device can generate a very fast and simple folding manner through the above structure.

The first shelf is provided with a third pipe member, the third pipe member and the first pipe member are parallel to each other, and one end of the third pipe member is provided with a second sliding seat, and the second sliding seat is provided with a third sliding member. a slot and a fourth slot, the third slot and the fourth slot are in communication with each other, a second block is slidably disposed in the third slot, and a second slot is disposed in the fourth slot a sliding member, a third abutting portion is disposed between the two ends of the second blocking block, and a fourth abutting portion is disposed adjacent to one end of the second sliding block, the fourth abutting portion Abutting against the third abutting portion, the second shelf is provided with a fourth tubular member, the fourth tubular member and the second tubular member are parallel to each other, and the fourth tubular member sidewall is provided with a second positioning hole, The third tube member is disposed with the second tube member inserted into the fourth tube member, and the third tube member is movable relative to the fourth tube member. When the first layer frame is in the deployed position, the second block portion corresponds to the second tube member. a second positioning hole, when the second clamping block corresponds to the second positioning hole and the first shelf is in the locked state, the second clamping block is inserted into the second positioning hole, and when the first shelf is in the released state, The second sliding member moves toward the second clamping block and pushes the second clamping block to exit the second positioning hole.

The first shelf is provided with a first handle, the first handle is fixedly connected to the first pipe member different from the one end of the first sliding seat, and the third pipe member is different from the end of the second sliding seat, the first a first ejector rod is movably disposed in the tube member, and one end of the first ejector rod abuts against the first sliding member, and the third tube member is movably disposed with a second ejector rod. One end of the second push rod abuts against the second sliding member, and the first handle is movably disposed with a pressing button, and the pressing button is different from the first sliding rod by the first sliding rod One end of the piece and the second ejector pin are different from one end of the second slidable member.

The first abutting portion and the second abutting portion are respectively non-parallel and not perpendicular to the inclined surface of the first sliding slot and the second sliding slot, and the third abutting portion and the fourth abutting portion respectively The third chute and the inclined surface extending in the direction of the fourth chute are not parallel or perpendicular.

The first handle is detachably provided with a cover that is disposed on an outer circumference of the push button.

A first elastic member is disposed in the first sliding slot, and one end of the first elastic member abuts against a wall surface of the first sliding slot and the opposite end abuts against the first clamping block, the third sliding portion a second elastic member is disposed in the slot, and one end of the second elastic member abuts against the wall surface of the third sliding slot and the opposite end abuts against the second clamping block, when the first clamping block corresponds When the first positioning hole is switched to the locked state, the first elastic member is located on a side of the first clamping block different from the first positioning hole, and the first elastic member pushes the first card The block inserts the first card block into the first positioning hole, and when the second card block corresponds to the second positioning hole and the first layer frame is in the locked state, the second elastic member is located in the second card block On a side of the second positioning hole, the second elastic member pushes the second clamping block to insert the second clamping block into the second positioning hole.

The second tubular member is provided with a third positioning hole, the third positioning hole is located at a side of the first positioning hole different from the first tubular member, and the fourth tubular member sidewall is provided with a fourth positioning hole. The fourth positioning hole is located on a side of the second positioning hole different from the third pipe member. When the first layer frame is in the folding position, the first card block corresponds to the third positioning hole, and the second card block corresponds to the second positioning hole. The fourth positioning hole.

The side wall of the fifth pipe member is provided with a first locking hole, and the side wall of the sixth pipe member is provided with a second locking hole. When the first layer frame is in the folding position and the second layer frame is in the folding position, the first The card block simultaneously corresponds to the third positioning hole and the first locking hole, and the second card block corresponds to the fourth positioning hole and the second locking hole at the same time, and the first shelf and the second shelf are both folded When the first shelf is in the locked state, the first clamping block is inserted into the third positioning hole and the first locking hole, and the second clamping block is inserted into the fourth positioning hole and the second locking hole.

The second pipe member is different from the first pipe member and is provided with a third sliding seat. The third sliding seat is provided with a fifth sliding slot and a sixth sliding slot. The fifth sliding slot and the sixth sliding slot are combined with the sixth sliding slot. The slots are connected to each other, and a third block is slidably disposed in the fifth sliding slot, and a third slip is disposed in the sixth sliding slot. a fifth abutting portion is disposed between the two ends of the third block, and a third abutting portion is disposed adjacent to one end of the third block, the sixth abutting portion a fourth sliding member is disposed on the end of the third tubular member, and the fourth sliding member is provided with a fourth sliding slot, and the fourth sliding bracket is provided with a seventh sliding slot and an eighth sliding slot. The seventh sliding slot and the eighth sliding slot are in communication with each other. A sliding block is disposed in the seventh sliding slot, and a fourth sliding block is disposed in the eighth sliding slot. The fourth sliding slot is disposed in the eighth sliding slot. A seventh abutting portion is disposed between the two ends of the block, and an eighth abutting portion is disposed adjacent to one end of the fourth sliding block, and the eighth abutting portion abuts against the seventh The tool receiving device comprises a third shelf, the third shelf is provided with a fifth tubular member and a sixth tubular member, the fifth tubular member and the sixth tubular member are parallel to each other, and the fifth tubular member sidewall a fifth positioning hole is disposed, the second pipe member is different from the first pipe member inserted into the fifth pipe member, and the second pipe member is The sixth tubular member is provided with a sixth positioning hole, and the fourth tubular member is different from the third tubular member inserted into the sixth tubular member, and the fourth tubular member is opposite to the sixth tubular member. The sixth tube moves, the second shelf is switchable between a locked state and a released state, and the second shelf is movable relative to the third shelf between the deployed position and the folded position, the second shelf being When the position is expanded, the third card block corresponds to the fifth positioning hole, and the fourth card block corresponds to the sixth positioning hole, when the third card block corresponds to the fifth positioning hole and the second shelf is switched to the locked state. The third card block is inserted into the fifth positioning hole. When the fourth card block corresponds to the sixth positioning hole and the second layer frame is in the locked state, the fourth card block is inserted into the sixth positioning hole. The second shelf cannot move relative to the third shelf. When the second shelf is in the released state, the third sliding component moves toward the third clamping block and pushes the third clamping block to exit the first shelf. a positioning hole, the fourth sliding member moves in a direction adjacent to the fourth blocking block and The fourth push the card exit the sixth block positioning hole, the second shelf can be moved relative to the third shelf.

When the first shelf is in the folding position, the first sliding seat pushes the third sliding component, and the second sliding carriage pushes the fourth sliding component to switch the second shelf to the released state. Move to the folding position.

The fifth abutting portion and the sixth abutting portion are respectively not parallel or perpendicular to the inclined surface of the fifth sliding groove and the sixth sliding groove extending direction, and the seventh abutting portion and the eighth abutting portion respectively The seventh chute and the inclined surface extending in the direction of the eighth chute are not parallel or perpendicular.

A third elastic member is disposed in the fifth sliding slot, and one end of the third elastic member abuts against the wall surface of the fifth sliding slot and the opposite end abuts against the third clamping block. a fourth elastic member is disposed in the slot, and one end of the fourth elastic member abuts against the wall surface of the seventh sliding slot and the opposite end abuts against the fourth clamping block, when the third clamping block corresponds to When the second positioning hole is switched to the locked state, the third elastic member is located on a side of the third clamping block different from the fifth positioning hole, and the third elastic member pushes the third card The block inserts the third card block into the fifth positioning hole, and when the fourth card block corresponds to the sixth positioning hole and the second layer frame is in the locked state, the fourth elastic member is located in the fourth card block. On a side of the sixth positioning hole, the fourth elastic member pushes the fourth clamping block to insert the fourth clamping block into the sixth positioning hole.

The first shelf is provided with a first storage platform, the first storage platform is fixedly connected between the first pipe member and the two ends of the third pipe member, and the second shelf is provided with a second storage platform. The second stage is fixedly connected between the second tube and the two ends of the fourth tube, the third shelf is provided with a third stage, the third stage is fixedly connected to the fifth tube and the first Six pipe fittings.

The first shelf is provided with a seventh pipe member, an eighth pipe member and a second handle. The overall structure of the seventh pipe member is the same as that of the first pipe member, and the overall structure of the eighth pipe member is the same as that of the third pipe member. The second handle has the same overall structure as the first handle, the second handle is fixedly connected to the seventh tube and the eighth tube, and the first stage is fixedly connected to the seventh tube and the eighth tube The seventh tube member and the first tube member are respectively disposed at oblique diagonals of the first storage table, and the eighth tube member and the third tube member are respectively disposed at diagonally opposite corners of the first stage, the second layer The frame is provided with a ninth pipe member and a tenth pipe member. The overall structure of the ninth pipe member is the same as that of the second pipe member. The overall structure of the tenth pipe member is the same as the fourth pipe member, and the second storage table is fixedly connected thereto. a ninth tube member and the tenth tube member, wherein the ninth tube member and the tenth tube member are respectively disposed on the second stage different from the end of the second tube member and the fourth tube member, and the third layer frame is provided with a first An eleventh pipe member and a twelfth pipe member, wherein the eleventh pipe member has the same overall structure as the fifth pipe member, the overall structure of the twelfth pipe member is the same as the sixth pipe member, and the third storage table is fixedly connected to the first pipe member And an eleventh pipe member and the twelfth pipe member, wherein the eleventh pipe member and the twelfth pipe member are respectively disposed at an end of the third pipe member different from the fifth pipe member and the sixth pipe member.

Other objects, advantages and novel features of the invention will become apparent from the description and appended claims.

10‧‧‧Tool storage device

20‧‧‧First shelf

21‧‧‧First pipe fittings

211‧‧‧First push rod

22‧‧‧First slide

221‧‧‧First chute

222‧‧‧Second chute

223‧‧‧ first block

224‧‧‧First slipper

225‧‧‧First Abutment

226‧‧‧second abutment

227‧‧‧First elastic parts

23‧‧‧ Third pipe fittings

231‧‧‧Second top putter

24‧‧‧Second slide

241‧‧‧third chute

242‧‧‧fourth chute

243‧‧‧Second block

244‧‧‧Second slipper

245‧‧‧ third abutment

246‧‧‧fourth abutment

247‧‧‧Second elastic parts

25‧‧‧First handle

251‧‧‧ Press button

252‧‧‧ Cover

26‧‧‧First stage

27‧‧‧ seventh pipe fittings

28‧‧‧8th pipe fittings

29‧‧‧ second handle

30‧‧‧Second shelf

31‧‧‧Second pipe fittings

311‧‧‧First positioning hole

312‧‧‧ third positioning hole

32‧‧‧4th pipe fittings

321‧‧‧Second positioning hole

322‧‧‧Four locating holes

33‧‧‧ Third slide

331‧‧‧5th chute

332‧‧‧6th chute

333‧‧‧ third block

334‧‧‧The third slipper

335‧‧‧ fifth abutment

336‧‧‧ sixth abutment

337‧‧‧ Third elastic parts

34‧‧‧fourth slide

341‧‧‧ seventh chute

342‧‧‧eight chute

343‧‧‧fourth block

344‧‧‧4th slipper

345‧‧‧ seventh abutment

346‧‧‧8th Abutment

347‧‧‧4th elastic piece

35‧‧‧Second stage

36‧‧‧ninth pipe fittings

37‧‧‧10th pipe fittings

40‧‧‧Terrace

41‧‧‧ fifth pipe fittings

411‧‧‧Fix Locating Hole

412‧‧‧First locking hole

42‧‧‧6th pipe fittings

421‧‧‧ sixth positioning hole

422‧‧‧Second locking hole

43‧‧‧ third stage

44‧‧‧Eleventh pipe fittings

45‧‧‧ twelfth pipe fittings

Figure 1 is a perspective view of a multi-layer tool storage device of the present invention.

Figure 2 is an exploded perspective view of the multi-layer tool storage device of the present invention.

Fig. 3 is an exploded perspective view showing another perspective of the multi-layer tool storage device of the present invention.

Figure 4 is an exploded perspective view showing the first handle of the multi-layer tool storage device of the present invention.

Fig. 5 is a cross-sectional structural view showing a multi-layer tool storage device of the present invention.

Fig. 6 is a partially enlarged cross-sectional structural view showing the multi-layer tool storage device of the present invention.

Fig. 7 is a folding operation diagram of the multi-layer tool storage device of the present invention.

Fig. 8 is a folding operation diagram of the multi-layer tool storage device of the present invention.

Fig. 9 is a folding operation diagram of the multi-layer tool storage device of the present invention.

Fig. 10 is a view showing the folding operation of the multi-layer tool storage device of the present invention.

Fig. 11 is a view showing the state of use of the multi-layered tool storage device of the present invention after being folded.

The technology, means and functions of the present invention are described in detail with reference to the accompanying drawings.

1 to 3, a perspective view and an exploded perspective view of the multi-layer tool storage device of the present invention are shown. The tool storage device 10 of the present invention comprises a first shelf 20, a second shelf 30 and a third shelf 40; wherein:

Please refer to FIG. 4 to FIG. 6 , which are perspective exploded views and cross-sectional structural views of the first handle of the multi-layer tool storage device of the present invention. The first shelf 20 is provided with a first tubular member 21, and one end of the first tubular member 21 is provided with a first sliding seat 22, and the first sliding bracket 22 is provided with a first sliding slot 221 and a second sliding slot 222, the first sliding slot 221 and the second sliding slot 222 are in communication with each other. A first latching block 223 is slidably disposed in the first sliding slot 221, and a first sliding portion is disposed in the second sliding slot 222. A first abutting portion 225 is disposed between the two ends of the first block 223, and a second abutting portion 226 is disposed adjacent to one end of the first block 223. The second abutting portion 226 abuts the first abutting portion 225, and the first abutting portion 225 and the second abutting portion 226 are respectively non-parallel or perpendicular to the first chute 221 and the first portion The two chutes 222 extend in the direction of the slope. A first elastic member 227 is disposed in the first sliding slot 221, and one end of the first elastic member 227 abuts against the wall surface of the first sliding slot 221 and the opposite end abuts against the first clamping block 223. .

The second shelf 30 is provided with a second tubular member 31. The second tubular member 31 is provided with a first positioning hole 311. The first tubular member 21 is disposed at one end of the first sliding seat 22 and is inserted into the second tubular member. 31, and the first tube member 21 is movable relative to the second tube member 31.

The first shelf 20 is provided with a third tubular member 23, the third tubular member 23 and the first tubular member 21 are parallel to each other, and one end of the third tubular member 23 is provided with a second sliding seat 24, and the second sliding seat 24 is provided. A third sliding slot 241 and a fourth sliding slot 242 are disposed. The third sliding slot 241 and the fourth sliding slot 242 are in communication with each other. A second clamping block 243 is disposed in the third sliding slot 241. A second sliding member 244 is disposed in the fourth sliding slot 242. A third abutting portion 245 is disposed between the two ends of the second clamping block 243. The second sliding member 244 is adjacent to the second sliding portion 244. One end of the block 243 is provided with a fourth abutting portion 246, the fourth abutting portion 246 abuts the third abutting portion 245, and the third abutting portion 245 and the fourth abutting portion 246 are respectively The third sliding groove 241 and the inclined surface extending in the direction of the fourth sliding groove 242 are not parallel or perpendicular. A second elastic member 247 is disposed in the third sliding slot 241. One end of the second elastic member 247 abuts against the wall surface of the third sliding slot 241 and the opposite end abuts against the second clamping block 243. .

The second shelf 30 is provided with a fourth tubular member 32. The fourth tubular member 32 and the second tubular member 31 are parallel to each other. The second tubular member 32 is provided with a second positioning hole 321 on the side wall thereof. The third tubular member 23 is disposed. One end of the second sliding seat 24 is inserted into the fourth tubular member 32, and the third tubular member 23 is movable relative to the fourth tubular member 32.

A third positioning hole 312 is defined in the sidewall of the second tube member 31. The third positioning hole 312 is located on a side of the first positioning hole 311 that is different from the first tube member 21. A fourth positioning hole 322 is defined in the sidewall of the fourth tube member 32. The fourth positioning hole 322 is located on a side of the second positioning hole 321 that is different from the third tube member 23.

The first shelf 20 is provided with a first handle 25 and a first storage table 26. The first handle 25 is fixedly coupled to the first tubular member 21 and is different from the first sliding seat 22 and the third tubular member 23 Different from the one end of the second sliding seat 24, the first loading table 26 is fixedly connected between the first pipe member 21 and the two ends of the third pipe member 23.

A first ejector rod 211 is movably disposed in the first tube member 21, and one end of the first ejector rod 211 abuts against the first sliding member 224, and the third tube member 23 is movably disposed therein. a second push rod 231, one end of the second push rod 231 abuts against the second sliding member 244, wherein the first handle 25 is movably provided with a push button 251, and the push button 251 is abutted against The first push rod 211 is different from the one end of the first sliding member 224 and the second pushing rod 231 is different from one end of the second sliding member 244 .

Please refer to FIG. 7 to FIG. 11 for the folding operation diagram and the state of use after the folding of the multi-layer tool storage device of the present invention. The first shelf 20 is switchable between a locked state and a released state, and the first shelf 20 is movable relative to the second shelf 30 between the deployed position and the folded position, the first shelf 20 being in the deployed position The first card block 223 corresponds to the first positioning hole 311, and the second card block 243 corresponds to the second positioning hole 321 when the first card block 223 corresponds to the first positioning hole 311 and the first shelf When the first latching member 223 is different from the first positioning hole 311, the first elastic member 227 pushes the first latching block 223 to make the first A card block 223 is inserted into the first positioning hole 311. When the second card block 243 corresponds to the second positioning hole 321 and the first shelf 20 is in the locked state, the second elastic member 247 is located in the second card block. 243 is different from the side of the second positioning hole 321 , the second elastic member 247 pushes the second clamping block 243 to insert the second clamping block 243 into the second positioning hole 321 , and the first shelf 20 cannot Moving relative to the second shelf 30.

When the first shelf 20 is in the released state, the first sliding member 224 moves toward the first blocking block 223 and pushes the first clamping block 223 to exit the first positioning hole 311. The second sliding The moving member 244 moves toward the second card block 243 and pushes the second card block 243 to exit the second positioning hole 321, and the first shelf 20 can move relative to the second shelf 30 (see FIG. 7). Shown).

When the first shelf 20 is in the folded position, the first block 223 corresponds to the third positioning hole 312, and the second block 243 corresponds to the fourth positioning hole 322 (as shown in FIG. 8).

The second tube member 31 is different from the first tube member 21 and is provided with a third sliding seat 33. The third sliding portion 33 is provided with a fifth sliding slot 331 and a sixth sliding slot 332. The slot 331 and the sixth slot 332 are in communication with each other. A third block 333 is slidably disposed in the fifth slot 331, and a third sliding member 334 is slidably disposed in the sixth slot 332. A fifth abutting portion 335 is disposed between the two ends of the third block 333. The third sliding member 334 is disposed adjacent to one end of the third block 333 with a sixth abutting portion 336. The portion 336 abuts against the fifth abutting portion 335 , and the fifth abutting portion 335 and the sixth abutting portion 336 are respectively non-parallel and not perpendicular to the fifth sliding groove 331 and the sixth sliding groove 332 extending direction. The slope. A third elastic member 337 is disposed in the fifth sliding slot 331. One end of the third elastic member 337 abuts against the wall surface of the fifth sliding slot 331 and the opposite end abuts against the third clamping block 333. .

The fourth tube member 32 is disposed at one end of the third tube member 23 and is provided with a fourth sliding seat 34. The fourth sliding block 34 is provided with a seventh sliding slot 341 and an eighth sliding slot 342. The slot 341 and the eighth slot 342 are in communication with each other. A fourth block 343 is slidably disposed in the seventh slot 341, and a fourth sliding member 344 is slidably disposed in the eighth slot 342. A seventh abutting portion 345 is disposed between the two ends of the fourth block 343. The fourth sliding member 344 is disposed adjacent to one end of the fourth block 343 with an eighth abutting portion 346. The portion 346 abuts against the seventh abutting portion 345, the seventh abutting portion The third abutting portion 346 and the eighth abutting portion 346 are not parallel or perpendicular to the inclined surface of the seventh sliding groove 341 and the eighth sliding groove 342. A fourth elastic member 347 is disposed in the seventh sliding slot 341. One end of the fourth elastic member 347 abuts against the wall surface of the seventh sliding slot 341 and the opposite end abuts against the fourth clamping block 343. .

The second shelf 30 is provided with a second storage platform 35 fixedly connected between the two ends of the second tubular member 31 and the fourth tubular member 32.

The third shelf 40 is provided with a fifth tubular member 41 and a sixth tubular member 42. The fifth tubular member 41 and the sixth tubular member 42 are parallel to each other, and a fifth positioning hole 411 is disposed on the sidewall of the fifth tubular member 41. The second tube member 31 is different from the first tube member 21 and is inserted into the fifth tube member 41. The second tube member 31 is movable relative to the fifth tube member 41. The sixth tube member 42 is provided with a sixth side wall. The positioning hole 421 is different from the one end of the third tube member 23 inserted into the sixth tube member 42 , and the fourth tube member 32 is movable relative to the sixth tube member 42 .

The first tubular locking hole 412 is disposed on a side of the fifth tubular member 41 different from the second tubular member 31. The sixth tubular member 42 is provided with a first side wall. The second locking hole 422 is located on a side of the sixth positioning hole 421 that is different from the fourth tube 32.

The third shelf 40 is provided with a third storage table 43 fixedly coupled to the fifth tubular member 41 and the sixth tubular member 42.

The second shelf 30 is switchable between a locked state and a released state, and the second shelf 30 is movable relative to the third shelf 40 between the deployed position and the folded position, the second shelf 30 being in the deployed position The third block 333 corresponds to the fifth positioning hole 411, and the fourth block 343 corresponds to the sixth positioning hole 421. When the third block 333 corresponds to the fifth positioning hole 411 and the second shelf 30 switching In the locked state, the third elastic member 337 is located on a side of the third clamping block 333 that is different from the fifth positioning hole 411, and the third elastic member 337 pushes the third clamping block 333 to make the third card. The block 333 is inserted into the fifth positioning hole 411. When the fourth block 343 corresponds to the sixth positioning hole 421 and the second shelf 30 is in the locked state, the fourth elastic member 347 is located in the fourth block 343. Different from the side of the sixth positioning hole 421, the fourth elastic member 347 pushes the fourth clamping block 343 to insert the fourth clamping block 343 into the sixth positioning hole 421. The second shelf 30 cannot be opposite to the second positioning frame 421. The third shelf 40 moves.

When the second shelf 30 is in the release state, the third sliding member 334 moves toward the third clamping block 333 and pushes the third clamping block 333 to exit the fifth positioning hole 411. The moving member 344 moves toward the fourth card block 343 and pushes the fourth card block 343 to exit the sixth positioning hole 421. The second shelf 30 can move relative to the third shelf 40.

When the first shelf 20 is in the folding position, the first sliding seat 22 pushes the third sliding member 334, and the second sliding seat 24 pushes the fourth sliding member 344 to make the second shelf 30 switches to the release state and moves to the folding position.

When the first shelf 20 is in the folding position and the second shelf 30 is in the folding position, the first clamping block 223 simultaneously corresponds to the third positioning hole 312 and the first locking hole 412, and the second clamping block 243 corresponds to the fourth positioning hole 322 and the second locking hole 422 at the same time. When the first shelf 20 and the second shelf 30 are in the folded position and the first shelf 20 is in the locked state, the first clamping block 223 is inserted into the third positioning hole 312 and the first locking hole 412. The second clamping block 243 is inserted into the fourth positioning hole 322 and the second locking hole 422, so that the first shelf 20 and the second shelf 30 are simultaneously locked in the folded position and cannot be deployed.

The first handle 25 is detachably provided with a cover 252. The cover 252 is disposed on the outer periphery of the push button 251. The cover 252 can prevent the user from accidentally touching the push button 251.

The first shelf 20 is provided with a seventh pipe member 27, an eighth pipe member 28 and a second handle member 29. The overall structure of the seventh pipe member 27 is the same as that of the first pipe member 21. The overall structure of the eighth pipe member 28 Like the third tube member 23, the second handle 29 has the same overall structure as the first handle member 25. The second handle member 29 is fixedly coupled to the seventh tube member 27 and the eighth tube member 28. The first stage 26 is fixed. The seventh tube member 27 and the first tube member 21 are respectively disposed at diagonally opposite corners of the first stage 26, and the eighth tube member 28 and the third tube member 23 are respectively connected to the seventh tube member 27 and the eighth tube member 28. The second shelf 30 is disposed at a diagonally opposite corner of the first shelf 26, and the second shelf 30 is provided with a ninth tubular member 36 and a tenth tubular member 37. The overall structure of the ninth tubular member 36 is the same as that of the second tubular member 31. The overall structure of the tenth tube member 37 is the same as that of the fourth tube member 32. The second stage 35 is fixedly coupled to the ninth tube member 36 and the tenth tube member 37. The ninth tube member 36 and the tenth tube member 37 are respectively disposed. The second stage 35 is different from the end of the second tube member 31 and the fourth tube member 32, The third shelf 40 is provided with an eleventh tubular member 44 and a twelfth tubular member 45. The overall structure of the eleventh tubular member 44 is the same as that of the fifth tubular member 41. The overall structure of the twelfth tubular member 45 and the first The sixth tube member 42 is identical to the eleventh tube member 44 and the twelfth tube member 45. The eleventh tube member 44 and the twelfth tube member 45 are respectively disposed on the third stage 43. Different from the one end of the fifth tube member 41 and the sixth tube member 42.

The tool storage device 10 can generate a very fast and simple folding mode by the above-described configuration, and the folding operation can be performed by pressing the push button 251. After the user presses the button 251, the first shelf 20 can be naturally lowered. The first shelf 20 can be gently lowered to move to the folding position, and the second shelf 30 is also linked. Move to the folding position.

As far as the above is concerned, it can be concluded that the present invention has the following advantages:

1. The multi-layer tool storage device of the present invention, wherein the tool storage device comprises a first shelf and a second shelf, the first shelf is provided with a first pipe member, and one end of the first pipe member is provided with a a first sliding seat, the first sliding seat is provided with a first sliding slot and a second sliding slot, the first sliding slot and the second sliding slot are in communication with each other, and the first sliding slot is provided with a first sliding slot a first sliding member is disposed in the second sliding slot, and a first abutting portion is disposed between the two ends of the first sliding block, and the first sliding member is adjacent to the first sliding member One end of the block is provided with a second abutting portion, the second abutting portion abuts against the first abutting portion, the second layer frame is provided with a second tubular member, and the second tubular member sidewall is provided with a first Positioning hole, the first pipe member is provided with one end of the first sliding seat inserted in the second pipe member, and the first pipe member is movable relative to the second pipe member, and the first shelf can be switched between the locked state and the released state And the first shelf is movable relative to the second shelf between the deployed position and the folded position When the first shelf is in the deployed position, the first block corresponds to the first positioning hole, and when the first block corresponds to the first positioning hole and the first shelf is switched to the locked state, the first The first block is inserted into the first positioning hole. When the first shelf is in the released state, the first sliding member moves in a direction adjacent to the first block and pushes the first block to exit the first positioning hole. The first shelf can be moved relative to the second shelf, and the tool storage device can produce a very fast and simple folding manner through the above structure.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.

Claims (14)

A multi-layer tool storage device comprising: a first shelf, the first shelf is provided with a first pipe member, and one end of the first pipe member is provided with a first sliding seat, the first sliding seat is provided with a first chute and a second chute, wherein the first chute and the second chute are in communication with each other, and a first block is slidably disposed in the first chute, and the second chute is slidably disposed There is a first sliding member, a first abutting portion is disposed between the two ends of the first blocking block, and a second abutting portion is disposed adjacent to an end of the first sliding block. The second abutting portion abuts the first abutting portion; a second shelf, the second shelf is provided with a second tubular member, and the second tubular member sidewall is provided with a first positioning hole, the first The pipe member is disposed with one end of the first sliding seat inserted into the second pipe member, and the first pipe member is movable relative to the second pipe member; the first shelf can be switched between the locked state and the released state, and the first layer The frame is movable relative to the second shelf between the deployed position and the folded position, the first shelf being When the position is open, the first card block corresponds to the first positioning hole, and when the first card block corresponds to the first positioning hole and the first shelf is switched to the locked state, the first card block is inserted into the first positioning a hole, when the first shelf is in a release state, the first sliding member moves toward the first clamping block and pushes the first clamping block to exit the first positioning hole, and the first shelf can be opposite The second shelf moves. The multi-layer tool storage device of claim 1, wherein the first shelf is provided with a third pipe member, the third pipe member and the first pipe member are parallel to each other, and one end of the third pipe member is provided with a second sliding member. The second sliding seat is provided with a third sliding slot and a fourth sliding slot. The third sliding slot and the fourth sliding slot are in communication with each other, and the second sliding slot is provided with a second clamping block. a second sliding member is disposed in the fourth sliding slot, and a third abutting portion is disposed between the two ends of the second sliding block, and the second sliding member is adjacent to one end of the second clamping block Provided with a fourth abutting portion, the fourth abutting portion abuts against the third abutting portion, the second layer frame is provided with a fourth tubular member, the fourth tubular member and the second tubular member are parallel to each other, The fourth tube side wall is provided with a second positioning hole, the third tube member is disposed with the second tube member inserted into the fourth tube member, and the third tube member is movable relative to the fourth tube member, the first layer When the frame is in the deployed position, the second block corresponds to the second positioning hole, and when the second block corresponds to the second position When the first layer is in the locked state, the second block is inserted into the second positioning hole, and when the first shelf is in the released state, the second sliding member is in the direction adjacent to the second block Moving and pushing the second block to exit the second positioning hole. The multi-layer tool storage device of claim 2, wherein the first shelf is provided with a first handle, the first handle is fixedly coupled to the first tube and is different from the first sliding seat and the third tubular member Different from the one end of the second sliding seat, a first pushing rod is movably disposed in the first pipe member, and one end of the first pushing rod abuts against the first sliding member, the third pipe member a second ejector rod is movably disposed therein, and one end of the second ejector rod abuts against the second sliding member, and the first handle is movably disposed with a pressing button, and the pressing button is abutted against The first ejector pin is different from one end of the first slidable member and the second ejector pin is different from an end of the second slidable member. The multi-layer tool storage device of claim 3, wherein the first handle is detachably provided with a cover that is disposed on an outer circumference of the push button. The multi-layer tool storage device according to any one of claims 3 to 4, wherein the first abutting portion and the second abutting portion are respectively non-parallel and not perpendicular to the first chute and the second sliding portion The inclined surface of the groove extending direction, the third abutting portion and the fourth abutting portion are respectively non-parallel and not perpendicular to the inclined surface of the third sliding groove and the fourth sliding groove extending direction. The multi-layer tool storage device of claim 5, wherein the first sliding groove is provided with a first elastic member, and one end of the first elastic member abuts against the wall surface of the first sliding groove and is different from each other. One end abuts against the first block, and a third elastic member is disposed in the third sliding groove, and one end of the second elastic member abuts against the wall surface of the third sliding groove and the opposite end abuts against When the first card block corresponds to the first positioning hole and the first layer frame is switched to the locked state, the first elastic member is located at the first card block different from the first positioning hole. One side, the first elastic member pushes the first clamping block to insert the first clamping block into the first positioning hole, when the second clamping block corresponds to the second positioning hole and the first shelf is in a locked state The second elastic member is located on a side of the second clamping block different from the second positioning hole, and the second elastic member pushes the second clamping block to insert the second clamping block into the second positioning hole. The multi-layer tool storage device of claim 6, wherein the second tube side wall is provided with a third positioning hole, the third positioning hole is located at a side of the first positioning hole different from the first tube member, The fourth tube side wall is provided with a fourth positioning hole, the fourth positioning hole is located at a side of the second positioning hole different from the third tube member, and the first layer frame is in the folding position, the first card block Corresponding to the third positioning hole, the second clamping block corresponds to the fourth positioning hole. The multi-layer tool storage device of claim 7, wherein the fifth tube side wall is provided with a first locking hole, and the sixth tube side wall is provided with a second locking hole, the first layer frame is at the folding position and When the second layer is in the folding position, the first card corresponds to the third positioning hole and the first locking hole, and the second card simultaneously corresponds to the fourth positioning hole and the second locking hole. When the first shelf and the second shelf are in the folding position and the first shelf is in the locked state, the first clamping block is inserted into the third positioning hole and the first locking hole, and the second clamping block is inserted. The fourth positioning hole and the second locking hole. The multi-layer tool storage device of claim 7, wherein the second tube is different from the first tube member at one end thereof and is provided with a third sliding seat, the third sliding seat is provided with a fifth sliding slot and a first a sixth chute, the fifth chute and the sixth chute are in communication with each other, a third block is slidably disposed in the fifth chute, and a third sliding member is slidably disposed in the sixth chute. A fifth abutting portion is disposed between the two ends of the third block, and a third abutting portion is disposed adjacent to one end of the third block, and the sixth abutting portion abuts In the fifth abutting portion, the fourth pipe member is different from the third pipe member and is provided with a fourth sliding seat. The fourth sliding seat is provided with a seventh sliding slot and an eighth sliding slot. The seventh chute and the eighth chute are in communication with each other, and a fourth block is slidably disposed in the seventh chute, and a fourth sliding member is slidably disposed in the eighth chute, and the fourth block is A seventh abutting portion is disposed between the two ends, and the fourth sliding member is disposed adjacent to one end of the fourth blocking block with an eighth abutting portion, the eighth abutting portion Abutting against the seventh abutting portion, the tool receiving device includes a third shelf, the third shelf is provided with a fifth tubular member and a sixth tubular member, and the fifth tubular member and the sixth tubular member are parallel to each other The fifth tubular member sidewall is provided with a fifth positioning hole, the second tubular member is different from the first tubular member inserted into the fifth tubular member, and the second tubular member is movable relative to the fifth tubular member. The sixth pipe member side wall is provided with a sixth positioning hole, the fourth pipe member is different from the third pipe member inserted into the sixth pipe member, and the fourth pipe member is movable relative to the sixth pipe member, the second The shelf is switchable between a locked state and a released state, and the second shelf is movable relative to the third shelf between the deployed position and the folded position, and the third shelf is in the deployed position, the third block Corresponding to the fifth positioning hole, the fourth clamping block corresponds to the sixth positioning hole, when the third clamping block corresponds to the fifth positioning hole and the second shelf is switched to the locked state, the third clamping block is inserted into the The fifth positioning hole, when the fourth block corresponds to the sixth When the second layer is in the locked state, the fourth block is inserted into the sixth positioning hole, and the second shelf cannot move relative to the third shelf. When the second shelf is in the released state, the second shelf is in the released state. The third sliding member moves toward the third clamping block and pushes the third clamping block to exit the fifth positioning hole, and the fourth sliding member moves in the direction adjacent to the fourth clamping block and pushes the The fourth block exits the sixth positioning hole, and the second shelf is movable relative to the third shelf. The multi-layer tool storage device of claim 9, wherein the first sliding frame pushes the third sliding member when the first shelf is in the folding position, and the second sliding frame pushes the fourth sliding Move the piece to switch the second shelf to the released state and move to the folding position. The multi-layer tool storage device of claim 10, wherein the fifth abutting portion and the sixth abutting portion are respectively non-parallel and not perpendicular to the fifth sliding groove and the inclined surface of the sixth sliding groove. The seventh abutting portion and the eighth abutting portion are respectively non-parallel and not perpendicular to the seventh chute and the inclined surface of the eighth chute extending direction. The multi-layer tool storage device of claim 11, wherein the fifth sliding groove is provided with a third elastic member, and one end of the third elastic member abuts against the wall surface of the fifth sliding groove and is different One end abuts against the third block, and a fourth elastic member is disposed in the seventh sliding slot, and one end of the fourth elastic member abuts against the wall surface of the seventh sliding slot and the opposite end abuts against The fourth card block, when the third card block corresponds to the fifth positioning hole and the second layer frame is switched to the locked state, the third elastic member is located at the third card block different from the fifth positioning hole One side, the third elastic member pushes the third clamping block to insert the third clamping block into the fifth positioning hole, when the fourth clamping block corresponds to the sixth positioning hole and the second shelf is in the locked state The fourth elastic member is located on a side of the fourth clamping block that is different from the sixth positioning hole, and the fourth elastic member pushes the fourth clamping block to insert the fourth clamping block into the sixth positioning hole. The multi-layer tool storage device of claim 12, wherein the first shelf is provided with a first stage, the first stage is fixedly connected between the first tube and the two ends of the third tube, The second shelf is provided with a second storage platform fixedly connected between the second tubular member and the two ends of the fourth tubular member. The third shelf is provided with a third storage platform. The third stage is fixedly coupled to the fifth tube member and the sixth tube member. The multi-layer tool storage device of claim 13, wherein the first shelf is provided with a seventh pipe member, an eighth pipe member and a second handle, the seventh pipe member having the same overall structure as the first pipe member, The overall structure of the eighth pipe member is the same as that of the third pipe member. The overall structure of the second handle is the same as that of the first handle. The second handle is fixedly connected to the seventh pipe member and the eighth pipe member. The first storage table is fixed. Connecting to the seventh tube member and the eighth tube member, the seventh tube member and the first tube member are respectively disposed at oblique diagonals of the first storage table, and the eighth tube member and the third tube member are respectively disposed on the first storage member The second shelf is provided with a ninth pipe member and a tenth pipe member, the ninth pipe member has the same overall structure as the second pipe member, and the overall structure of the tenth pipe member is the same as the fourth pipe member The second stage is fixedly connected to the ninth tube member and the tenth tube member, and the ninth tube member and the tenth tube member are respectively disposed on the second stage different from the end of the second tube member and the fourth tube member The third shelf An eleventh tubular member and a twelfth tubular member are disposed, the overall structure of the eleventh tubular member is the same as the fifth tubular member, and the overall structure of the twelfth tubular member is the same as the sixth tubular member, and the third loading table is fixed The eleventh tube member and the twelfth tube member are respectively disposed on the third stage and different from the one end of the fifth tube member and the sixth tube member.