CN220465533U - Detachable handcart - Google Patents
Detachable handcart Download PDFInfo
- Publication number
- CN220465533U CN220465533U CN202322084595.0U CN202322084595U CN220465533U CN 220465533 U CN220465533 U CN 220465533U CN 202322084595 U CN202322084595 U CN 202322084595U CN 220465533 U CN220465533 U CN 220465533U
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- driving
- fixedly connected
- bottom plate
- plates
- handle
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- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model discloses a detachable handcart, which comprises: two bottom plates, wherein one side of the surface of one bottom plate is obliquely provided with a handle, a locking mechanism for folding the two bottom plates is arranged between the two bottom plates, a clamping mechanism for disassembling the handle is arranged below the handle on one bottom plate surface, and expansion mechanisms for improving the goods placing space are arranged on two sides of the two bottom plates, wherein one bottom plate surface is fixedly connected with a side plate below the handle, and the utility model has the beneficial effects that: the locking mechanism is arranged to facilitate folding of the two bottom plates, and the clamping mechanism is also used to facilitate disassembling of the handle, so that the occupied space of the handcart is reduced when the handcart is not used; the bottom plate is convenient to expand by arranging the expansion mechanism, the amount of the disposable goods for carrying is improved, the working efficiency is improved, and the unnecessary space is not occupied.
Description
Technical Field
The utility model relates to the technical field of trolleys, in particular to a detachable trolley.
Background
A trolley is a cargo carrying vehicle which is pushed and pulled manually and is commonly used for transporting and conveying cargoes at a short distance; traditional handcart all is fixed knot constructs, when it does not use, is inconvenient for dismantling the handle of shallow, is inconvenient for folding the shallow simultaneously, leads to its a large amount of spaces that occupy to most handcart, its bottom plate all is fixed size, leads to the limited cargo quantity of its transport, is inconvenient for adjusting the size of bottom plate to the quantity of cargo.
Accordingly, one skilled in the art would be able to provide a detachable cart to solve the above-mentioned problems.
Disclosure of Invention
The present utility model is directed to a detachable cart for solving the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a detachable cart comprising: two bottom plates, one of them bottom plate surface one side slope is equipped with the handle, two be equipped with in the middle of the bottom plate be used for carrying out folding locking mechanism to two bottom plates, one of them the bottom plate surface is located the handle below and is equipped with the joint mechanism that is used for dismantling the handle, two the bottom plate both sides all are equipped with the expansion mechanism that is used for improving goods and places the space, one of them the bottom plate surface is located handle below fixedly connected with curb plate.
As a still further scheme of the utility model, the two bottom plates are rotationally connected through the hinge, the locking mechanism comprises a driving bin arranged on one side of the other bottom plate, a U-shaped inserted rod is slidably connected in the driving bin, a first compression spring is fixedly connected on one side of the U-shaped inserted rod, the other end of the first compression spring is fixedly connected with the inner side wall of the driving bin, two insertion holes are formed in the opposite position of one side wall of the bottom plate, two ends of one side of the driving bin are respectively connected with the two insertion holes in an inserting mode, a driving opening is formed in the top of the driving bin, a driving block is slidably connected in the driving opening, and the bottom of the driving block is fixedly connected with the top surface of the U-shaped inserted rod.
As a still further scheme of the utility model, the clamping mechanism comprises two inclined slots which are arranged on the surface of the bottom plate, two ends of the top of the handle are respectively connected with the two inclined slots in an inserting mode, a containing slot is arranged on one side of the two inclined slots in the bottom plate, a U-shaped locating rod is connected in the containing slot in a sliding mode, a second compression spring is fixedly connected on one side of the U-shaped locating rod, the other end of the second compression spring is fixedly connected with the inner side wall of the containing slot, two locating slots are arranged on one side of the handle and positioned at the opposite position of the U-shaped locating rod, two ends of the other side of the U-shaped locating rod are respectively connected with the two locating slots in an inserting mode, a driving rod is horizontally and fixedly connected on one side of the U-shaped locating rod, and the driving rod penetrates through the side wall of the bottom plate and is connected with the bottom plate in a sliding mode.
As a still further scheme of the utility model, the expansion mechanism comprises storage bins which are arranged on two sides of two bottom plates, expansion plates are connected in the storage bins in a sliding manner, a plurality of positioning holes are horizontally arranged on one side of each expansion plate, a driving groove is arranged on one side of each storage bin, which is positioned at the opposite position of each positioning hole, a positioning block is connected in a sliding manner in each driving groove, one end of each positioning block is connected with the corresponding positioning hole in an inserting manner, the other end of each positioning block is fixedly connected with a third compression spring, the other end of each third compression spring is fixedly connected with the inner side wall of each driving groove, a pull rod is arranged in each third compression spring, one end of each pull rod is fixedly connected with the side wall of each positioning block, the other end of each pull rod penetrates through the side wall of the bottom plate to extend to one side of the bottom plate, and guide wheels are connected to one sides of the bottom surfaces of the two bottom plates and one sides of the plurality of expansion plates, which are far away from the bottom plates, in a rotating manner.
As a still further scheme of the utility model, a baffle is fixedly connected to one side of the surfaces of the expansion plates, which are far away from the bottom plate.
As a still further proposal of the utility model, the surfaces of the two bottom plates and the surfaces of the plurality of expansion plates are fixedly connected with anti-slip strips.
Compared with the prior art, the utility model has the beneficial effects that:
1. the folding mechanism is convenient for fold two bottom plates through setting up locking mechanism, is convenient for dismantle the handle through joint mechanism simultaneously, reduces the space that occupies when the handcart is not used.
2. The bottom plate is convenient to expand by arranging the expansion mechanism, the amount of the disposable goods for carrying is improved, the working efficiency is improved, and the unnecessary space is not occupied.
Drawings
FIG. 1 is a schematic diagram of a front view of a detachable cart;
FIG. 2 is a schematic view of a front cut-away structure of a detachable cart;
fig. 3 is a schematic view of a driving rod connection structure of a detachable handcart.
In the figure: 1. a bottom plate; 2. a handle; 3. a locking mechanism; 4. a clamping mechanism; 5. an expansion mechanism; 6. a side plate; 7. a jack; 8. a driving bin; 9. a U-shaped inserted link; 10. a first compression spring; 11. a driving port; 12. a driving block; 13. a chute; 14. a positioning groove; 15. a storage groove; 16. a U-shaped positioning rod; 17. a compression spring II; 18. a driving rod; 19. a storage bin; 20. an expansion plate; 21. positioning holes; 22. a driving groove; 23. a third compression spring; 24. a positioning block; 25. a pull rod; 26. an anti-slip strip; 27. a baffle; 28. and a guide wheel.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the utility model, a detachable cart includes: two bottom plates 1, one of them bottom plate 1 surface one side slope is equipped with handle 2, is equipped with in the middle of two bottom plates 1 and is used for carrying out folding locking mechanism 3 to two bottom plates 1, and one of them bottom plate 1 surface is located handle 2 below and is equipped with the joint mechanism 4 that is used for dismantling handle 2, and two bottom plate 1 both sides all are equipped with the expanding mechanism 5 that are used for improving goods and place the space, and curb plate 6 fixed connection is located handle 2 below in one of them bottom plate 1 surface.
The two bottom plates 1 are rotationally connected through a hinge, the locking mechanism 3 comprises a driving bin 8,U-shaped inserting rod 9 which is arranged on one side of the other bottom plate 1 and is slidably connected in a driving bin 8, a first compression spring 10 is fixedly connected on one side of the U-shaped inserting rod 9, the other end of the first compression spring 10 is fixedly connected with the inner side wall of the driving bin 8, two jacks 7 are arranged on the side wall of one bottom plate 1 and are positioned at the opposite positions of the U-shaped inserting rod 9, two ends of one side of the driving bin 8 are respectively connected with the two jacks 7 in a plugging mode, a driving opening 11 penetrates through the surface of the bottom plate 1 and is arranged at the top of the driving bin 8, a driving block 12 is slidably connected in the driving opening 11, and the bottom of the driving block 12 is fixedly connected with the top surface of the U-shaped inserting rod 9.
The clamping mechanism 4 comprises two inclined grooves 13 which are formed in the surface of the bottom plate 1, two ends of the top of the handle 2 are respectively connected with the two inclined grooves 13 in an inserting mode, a storage groove 15 is formed in the bottom plate 1 and is located on one side of the two inclined grooves 13, a U-shaped positioning rod 16 is slidably connected in the storage groove 15, a second compression spring 17 is fixedly connected to one side of the U-shaped positioning rod 16, the other end of the second compression spring 17 is fixedly connected with the inner side wall of the storage groove 15, two positioning grooves 14 are formed in one side of the handle 2 and are located at the opposite positions of the U-shaped positioning rod 16, two ends of the other side of the U-shaped positioning rod 16 are respectively connected with the two positioning grooves 14 in an inserting mode, a driving rod 18 is horizontally fixedly connected to one side of the U-shaped positioning rod 16, and the driving rod 18 penetrates through the side wall of the bottom plate 1 and is slidably connected with the bottom plate 1.
As shown in fig. 1 and 3, the expanding mechanism 5 comprises storage bins 19 arranged on two sides of two bottom plates 1, expansion plates 20 are slidably connected in the storage bins 19, a plurality of positioning holes 21 are horizontally arranged on one side of the expansion plates 20, driving grooves 22 are formed in opposite positions of the positioning holes 21 on one side of the storage bins 19, positioning blocks 24 are slidably connected in the driving grooves 22, one ends of the positioning blocks 24 are in plug connection with the corresponding positioning holes 21, third compression springs 23 are fixedly connected with the other ends of the positioning blocks 24, the other ends of the third compression springs 23 are fixedly connected with inner side walls of the driving grooves 22, pull rods 25 are arranged in the third compression springs 23, one ends of the pull rods 25 are fixedly connected with side walls of the positioning blocks 24, the other ends of the pull rods 25 penetrate through the side walls of the bottom plates 1 to extend to one side of the bottom plates 1, and the bottoms of the two bottom plates 1 and the bottoms of the plurality of the expansion plates 20 are respectively rotatably connected with guide wheels 28 on one side far away from the bottom plates 1.
The surfaces of the expansion plates 20 are fixedly connected with baffle plates 27 on the side far away from the bottom plate 1.
A plurality of anti-slip strips 26 are fixedly connected to the surfaces of the two base plates 1 and the surfaces of the plurality of expansion plates 20.
The working principle of the utility model is as follows: when the trolley is used, goods to be transported are placed on the bottom plates 1, when the two bottom plates 1 cannot place the goods, the pull rod 25 is pulled, the positioning block 24 is pulled out of the corresponding positioning hole 21, then the corresponding expansion plate 20 is pulled out of the storage bin 19, the space for placing the goods on the surface of the bottom plates 1 is increased, the pull rod 25 is loosened, the positioning block 24 is connected with the corresponding positioning hole 21 in an inserting mode through the elastic force of the third compression spring 23, the positions of the expansion plate 20 are fixed, the two bottom plates 1 are pushed to move through the handle 2, the goods can be transported, the stability of the goods placed on the bottom plates 1 and the expansion plate 20 is conveniently improved through the arrangement of the anti-slip strips 26 and the baffle plates 27, when the trolley is not used, the driving rod 18 is pulled to one side to drive the U-shaped positioning rod 16 to be pulled out of the corresponding positioning groove 14, then the handle 2 is pulled upwards, the bottom of the handle 2 is pulled out of the chute 13, then the driving block 12 is pulled to one side to drive the U-shaped rod 9 to be pulled out of the corresponding jack 7, then the bottom plates 1 are rotated, the two pairs of handles 1 are pushed to be folded, and the space occupied by folding trolley can be reduced.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A detachable cart comprising: two bottom plates (1), characterized in that: one of them bottom plate (1) surface one side slope is equipped with handle (2), two be equipped with in the middle of bottom plate (1) be used for carrying out folding locking mechanism (3) to two bottom plates (1), one of them bottom plate (1) surface is located handle (2) below and is equipped with joint mechanism (4) that are used for dismantling handle (2), two bottom plate (1) both sides all are equipped with expansion mechanism (5) that are used for improving goods and place the space, one of them bottom plate (1) surface is located handle (2) below fixedly connected with curb plate (6).
2. The detachable handcart according to claim 1, wherein two base plates (1) are rotationally connected through a hinge, the locking mechanism (3) comprises a driving bin (8) arranged on one side of the other base plate (1), a U-shaped inserting rod (9) is slidably connected in the driving bin (8), a first compression spring (10) is fixedly connected on one side of the U-shaped inserting rod (9), the other end of the first compression spring (10) is fixedly connected with the inner side wall of the driving bin (8), two insertion holes (7) are formed in the opposite positions of one side wall of the base plate (1), two ends of one side of the driving bin (8) are respectively connected with the two insertion holes (7) in a plugging mode, a driving opening (11) is formed in the top of the driving bin (8) in a penetrating mode through the surface of the base plate (1), a driving block (12) is slidably connected in the driving opening (11), and the bottom of the driving block (12) is fixedly connected with the top surface of the U-shaped inserting rod (9).
3. The detachable handcart according to claim 1, wherein the clamping mechanism (4) comprises two inclined grooves (13) formed in the surface of the bottom plate (1), two ends of the top of the handle (2) are respectively connected with the two inclined grooves (13) in an inserting mode, a containing groove (15) is formed in one side of the two inclined grooves (13) in the bottom plate (1), a U-shaped locating rod (16) is connected in the containing groove (15) in a sliding mode, a second compression spring (17) is fixedly connected to one side of the U-shaped locating rod (16), the other end of the second compression spring (17) is fixedly connected with the inner side wall of the containing groove (15), two locating grooves (14) are formed in the opposite position of the U-shaped locating rod (16) on one side of the handle (2), two ends of the other side of the U-shaped locating rod (16) are respectively connected with the two locating grooves (14) in an inserting mode, a driving rod (18) is horizontally fixedly connected to one side of the U-shaped locating rod (16), and the driving rod (18) penetrates through the side wall of the bottom plate (1) to be connected with the bottom plate (1) in a sliding mode.
4. The detachable handcart according to claim 1, wherein the expansion mechanism (5) comprises storage bins (19) which are arranged on two sides of two bottom plates (1), expansion plates (20) are slidably connected in the storage bins (19), a plurality of positioning holes (21) are horizontally arranged on one side of each expansion plate (20), driving grooves (22) are formed in the opposite positions of the positioning holes (21) on one side of each storage bin (19), positioning blocks (24) are slidably connected in the driving grooves (22), one ends of the positioning blocks (24) are connected with the corresponding positioning holes (21) in a plugging mode, three compression springs (23) are fixedly connected with three compression springs (23) at the other ends of the positioning blocks (24), pull rods (25) are arranged in the three compression springs (23), one ends of the pull rods (25) are fixedly connected with the side walls of the positioning blocks (24), the other ends of the pull rods (25) penetrate through the side walls of the bottom plates (1) to extend to one side of the bottom plates (1), and two bottom plates (1) are connected with one side of the bottom plates (20) in a mode, and the two bottom plates (1) are far away from one side of each guide wheel (28).
5. The detachable trolley according to claim 4, wherein a baffle (27) is fixedly connected to the side of the surface of the expansion plate (20) away from the base plate (1).
6. The detachable trolley according to claim 4, wherein the surfaces of the two base plates (1) and the surfaces of the plurality of expansion plates (20) are fixedly connected with anti-slip strips (26) in an embedded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084595.0U CN220465533U (en) | 2023-08-04 | 2023-08-04 | Detachable handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084595.0U CN220465533U (en) | 2023-08-04 | 2023-08-04 | Detachable handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220465533U true CN220465533U (en) | 2024-02-09 |
Family
ID=89779353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322084595.0U Active CN220465533U (en) | 2023-08-04 | 2023-08-04 | Detachable handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220465533U (en) |
-
2023
- 2023-08-04 CN CN202322084595.0U patent/CN220465533U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |