CN219115483U

CN219115483U - Folding extension shallow of cloth pocket fast assembly

Info

Publication number: CN219115483U
Application number: CN202221957121.1U
Authority: CN
Inventors: 吴培武
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-06-02
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a folding lengthening trolley for rapidly assembling a cloth bag, which relates to the field of trolleys and comprises a connecting frame A, a rapid-unloading fixing seat, a connecting pipe A, a connecting pipe F, a sleeving barrel body and a supporting connecting plate A, wherein a handle is fixedly connected to one side of the connecting frame A, a side folding frame A and a side folding frame B are fixedly connected to one side of the connecting frame A, and the connecting frame B is fixedly connected to the other side of the side folding frame A and the side folding frame B.

Description

Folding extension shallow of cloth pocket fast assembly

Technical Field

The utility model relates to the field of trolleys, in particular to a folding lengthening trolley with a cloth pocket rapidly assembled.

Background

A cart is a tool for carrying articles, and is a carrying vehicle that is pushed and pulled manually. The cart has one wheel, two wheels, three wheels and four wheels. The traditional trolley is generally wooden in body material, the modern trolley is generally iron sheet in body material, and the trolley is divided into single wheel, two wheels, three wheels and four wheels. The wheelbarrow can travel on narrow springboards, temporary bridges and small catgut, can turn to in situ, is very convenient for dumping goods, and the common two-wheeled vehicle comprises a hand-push carrier for carrying finished articles, a shelf vehicle, a trolley for carrying scattered materials and the like. One of the three-wheeled carts and two of the four-wheeled carts have swivel casters rotatable about a vertical axis, and the swivel casters are automatically adjustable in operation to a direction of minimum running resistance as a result of changes in the direction of movement of the vehicle.

At present, the folding cart sold in the market mainly takes flat folding as a main part, is large in volume after being integrally folded, cannot be vertically placed, is inconvenient to put and carry, is inconvenient to use when long articles are placed on some carts, cannot be detached for cleaning some cart cloth bags, is large in integral workload when later-stage operators are tidied and clean, is inconvenient to detach, needs a matched tool when being detached, and is large in difficulty.

Accordingly, a person skilled in the art provides a folding and lengthening cart with a quick assembly of a cloth bag, so as to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide a folding lengthening trolley with a cloth pocket capable of being quickly assembled, which aims to solve the problems that the folding trolley which is put forward in the background art and sold in the market at present mainly takes flat folding as a main part, is large in size after being folded as a whole, cannot be placed vertically, is inconvenient to put and carry, is inconvenient to use when a certain trolley is used for placing longer objects, cannot be detached for cleaning, is large in integral workload when operators clean in later period, is inconvenient to detach, needs matched tools when detached, and is high in difficulty.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a cloth bag rapid Assembly's folding extension shallow, includes connection frame A, quick release fixing base, connecting pipe A, connecting pipe F, cup joints barrel, support connecting plate A, one side fixedly connected with handlebar hand of connection frame A, one side fixedly connected with side folding frame A and side folding frame B of connection frame A, the opposite side fixedly connected with connection frame B of side folding frame A and side folding frame B, the inboard fixedly connected with side connecting plate A of connection frame B, the inboard fixedly connected with side connecting plate B of side folding frame B, fixedly connected with bottom plate support frame between side folding frame A and the side folding frame B, the top surface fixedly connected with connecting bottom plate of bottom plate support frame, the bottom surface joint of connecting frame A and connecting frame B has the wheel link, the bottom surface of wheel link is equipped with the steering wheel, the one end fixedly connected with connecting pipe B of connecting pipe A, the other end fixedly connected with connecting pipe C of connecting pipe B, the one end fixedly connected with connecting pipe E of connecting pipe F, the one end fixedly connected with side connecting pipe E, the one end fixedly connected with side connecting pipe M of connecting pipe E fixedly connected with side connecting plate B, the bottom plate B fixedly connected with bottom plate B of connecting pipe B, the bottom plate C fixedly connected with side connecting plate B fixedly connected with connecting pipe B, the end of connecting pipe B fixedly connected with quick-release fixing base, the bottom plate C fixedly connected with side of connecting pipe B fixedly connects with side frame A, the outer wall fixedly connected with pull rod mounting and chassis connecting piece A of fixed violently managing A, the one end of supporting connection board A passes through fixer fixedly connected with middle joint board, the fixedly connected with of middle joint board supports connecting plate B, one side fixedly connected with side connecting strip of supporting connection board B, cup joint the barrel in the bottom surface of stand pipe, cup joint the bottom of barrel and cup joint the cushion, cup joint the bottom of barrel and cup jointed the wheel base, cup joint and be equipped with spring, locking cap and grafting gasket in the barrel.

As a preferred embodiment of the present utility model: the side folding frame A and the side folding frame B are identical in structure, are arranged in parallel, and are perpendicular to the connecting frame A and the connecting frame B.

As a preferred embodiment of the present utility model: the connecting frame A comprises a quick-release fixing seat, a stand column pipe, a pull rod fixing piece, a fixed transverse pipe A, a chassis connecting piece A, a fixed transverse pipe B and a chassis connecting piece B.

As a preferred embodiment of the present utility model: the side folding frame B comprises a connecting pipe A, a connecting pipe B, a connecting pipe C, a connecting pipe D, a connecting pipe F, a connecting pipe E, a connecting pipe M and a connecting pipe N.

As a preferred embodiment of the present utility model: the bottom plate support frame comprises a support connecting plate A, a fixer, a middle joint plate, side connecting strips and a support connecting plate B.

As a preferred embodiment of the present utility model: the wheel connecting frame comprises a sleeve body, a sleeve cushion block, a wheel base, a spring, a locking cap and a plug gasket.

As a preferred embodiment of the present utility model: one end of the connecting pipe F is fixedly connected with the supporting connecting plate B, and one end of the connecting pipe D is fixedly connected with the supporting connecting plate A.

Compared with the prior art, the utility model has the beneficial effects that:

the folding lengthening trolley with the cloth pockets capable of being quickly assembled can change the characteristics that the folding trolley sold in the market at present mainly takes flat folding as a main part, is large in size after being integrally folded and cannot be vertically placed, is more convenient to put and carry, is favorable for outdoor carrying and use, is more convenient to use when longer objects are placed, can be detached for cleaning, is more convenient for an operator to detach when the operator is clean in the later stage, does not need a matched tool when being detached, is less in difficulty, is more novel in integral structure, can be folded, attractive in appearance, is stable in frame when being used, is firm and durable, can be quickly detached for cleaning, and is simpler, more convenient and practical to use.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic overall perspective view of a folded, extended stroller with a quick assembly of a cloth pocket;

FIG. 2 is a schematic view of the overall interior of a folded, extended stroller with a quick assembly of a cloth pocket;

FIG. 3 is a schematic view showing the structure of a connecting portion of a side folding frame B in a folding and lengthening cart with a cloth bag assembled quickly;

fig. 4 is a schematic structural view of a fabric pocket in a fast assembled folded lengthened stroller in a connected state of a bottom plate support frame.

Fig. 5 is a schematic structural view of a cloth bag in a disassembled state of a bottom plate support frame in a folding and lengthening cart with a quick assembly.

Fig. 6 is a schematic structural view of a connecting frame a in a folded and lengthened stroller with a quick assembly of a cloth bag.

Fig. 7 is a schematic structural view of a cloth bag in a rapidly assembled folded and lengthened cart in a disassembled state with a frame a connected thereto.

Fig. 8 is a schematic structural view of a cloth bag in a disassembled state of a wheel connecting frame in a folding and lengthening cart with a quick assembly.

In the figure: 1. a handlebar; 2. the frame A is connected; 201. a quick-release fixing seat; 202. a stand column pipe; 203. a pull rod fixing member; 204. fixing the transverse tube A; 205. a chassis connecting piece A; 206. fixing the transverse tube B; 207. a chassis connecting member B; 3. a side folding frame A; 4. a side folding frame B; 401. a connecting pipe A; 402. a connecting pipe B; 403. a connecting pipe C; 404. a connecting pipe D; 405. a connecting pipe F; 406. a connecting pipe E; 407. a connecting pipe M; 408. a connecting pipe N; 5. the frame B is connected; 6. a side connecting plate A; 7. a side connecting plate B; 8. a connecting bottom plate; 9. a wheel connecting frame; 901. sleeving a cylinder; 902. sleeving a cushion block; 903. a wheel base; 904. a spring; 905. a locking cap; 906. inserting a gasket; 10. a steering wheel; 11. a bottom plate support frame; 1101. supporting the connecting plate A; 1102. a holder; 1103. a middle connector plate; 1104. a side connecting bar; 1105. and supporting the connecting plate B.

Detailed Description

Referring to fig. 1-8, in an embodiment of the present utility model, a folding and lengthening cart with a fast-assembled cloth pocket includes a connection frame A2, a fast-disassembling fixing seat 201, a connection pipe a401, a connection pipe F405, a sleeve 901, and a supporting connection plate a1101, wherein one side of the connection frame A2 is fixedly connected with a handle 1, one side of the connection frame A2 is fixedly connected with a side folding frame A3 and a side folding frame B4, the other side of the connection frame A3 and the side folding frame B4 is fixedly connected with a connection frame B5, the inner side of the connection frame B5 is fixedly connected with a side connection plate A6, the inner side of the side folding frame B4 is fixedly connected with a side connection plate B7, a bottom plate support frame 11 is fixedly connected between the side folding frame A3 and the side folding frame B4, the top surface of the bottom plate support frame 11 is fixedly connected with a connection bottom plate 8, the bottom surfaces of the connection frame A2 and the connection frame B5 are clamped with a wheel connection frame 9, the bottom surface of the wheel connecting frame 9 is provided with the steering wheel 10, the characteristics that the folding trolley sold in the market at present mainly takes flat folding as a main part, the whole folding is large in size and cannot be vertically placed can be changed, the folding trolley is more convenient to put and carry, the folding trolley is beneficial to outdoor carrying and use, one end of the connecting pipe A401 is fixedly connected with the connecting pipe B402, the other end of the connecting pipe B402 is fixedly connected with the connecting pipe C403, one end of the connecting pipe C403 is fixedly connected with the connecting pipe D404, one end of the connecting pipe F405 is fixedly connected with the connecting pipe E406, one end of the connecting pipe E406 is fixedly connected with the connecting pipe M407, one side of the connecting pipe F405 is fixedly connected with the connecting pipe B402, one side of the connecting pipe D404 is fixedly connected with the connecting pipe M407, one end of the quick-release fixing seat 201 is spliced with the underframe connecting piece B207, the end of the quick-release fixing seat 201 far away from the underframe connecting piece B207 is inserted with a fixed transverse pipe B206, the bottom end of the quick-release fixing seat 201 is inserted with a stand pipe 202, the bottom end of the stand pipe 202 is fixedly connected with a fixed transverse pipe A204, the outer wall of the fixed transverse pipe A204 is fixedly connected with a pull rod fixing piece 203 and an underframe connecting piece A205, one end of a support connecting plate A1101 is fixedly connected with a middle connecting plate 1103 through a fixer 1102, when in use, the support connecting plate A1101, the fixer 1102, the middle connecting plate 1103, a side connecting strip 1104 and the support connecting plate B1105 are assembled to form a bottom plate supporting frame 11, then the bottom plate supporting frame is connected with a side folding frame B4 through a side folding frame A3, carry out fixed connection, can carry out smooth connection and folding through side folding leg A3 and side folding leg B4, can carry out 90 degrees rotations through connecting between frame A2 and the handlebar hand 1, when needs remove, carry out the installation of steering wheel 10, can dismantle when not needing, convenience that can be more, the fixedly connected with of middle part linking plate 1103 supports connecting plate B1105, one side fixedly connected with side connecting strip 1104 of supporting connecting plate B1105, cup joint barrel 901 has been cup jointed to the bottom surface of stand pipe 202, cup joint cushion 902 has been cup jointed to cup joint the bottom of barrel 901, cup joint the bottom of barrel 901 and cup jointed wheel base 903, be equipped with spring 904 in the barrel 901, locking cap 905 and grafting gasket 906.

Referring to fig. 1, 2, 3, 5 and 8, the side folding frames A3 and B4 have the same structure, and are arranged in parallel, and the side folding frames A3 and B4 are arranged vertically between the connecting frame A2 and the connecting frame B5. The connecting frame A2 comprises a quick-release fixing seat 201, a column pipe 202, a pull rod fixing piece 203, a fixed transverse pipe A204, a chassis connecting piece A205, a fixed transverse pipe B206 and a chassis connecting piece B207. Cup joint barrel 901, cup joint cushion 902 and wheel base 903 cup joint, can be convenient for install fast and dismantle, under connecting pipe A401, connecting pipe B402, connecting pipe C403, connecting pipe D404, connecting pipe F405, connecting pipe E406, connecting pipe M407 and connecting pipe N408 effect, can be through forming 180 degrees levels, the frame open state can also draw close to the centre, until closing completely, it is more convenient to use, side folding leg B4 includes connecting pipe A401, connecting pipe B402, connecting pipe C403, connecting pipe D404, connecting pipe F405, connecting pipe E406, connecting pipe M407 and connecting pipe N408. The floor support 11 includes a support connection plate a1101, a holder 1102, a middle engagement plate 1103, side connection bars 1104, and a support connection plate B1105. The wheel attachment bracket 9 includes a socket barrel 901, socket spacer 902, wheel base 903, spring 904, locking cap 905, and socket spacer 906. When placing longer article, use can be more convenient, some shallow cloth bag can dismantle the washing, later stage operating personnel arranges in order when clean, holistic work load is dismantled and can be more convenient, do not need the cooperation instrument when dismantling, the degree of difficulty is less, overall structure is more novel, can fold, the outward appearance is pleasing to the eye, the frame is stable during the use, sturdy and durable's shallow, and can dismantle the cloth bag fast and wash, use more simply, convenient and practical, the one end and the supporting connection board B1105 fixed connection of connecting pipe F405, the one end and the supporting connection board A1101 fixed connection of connecting pipe D404.

The utility model relates to a folding lengthening trolley with a cloth pocket quickly assembled, which comprises a trolley handle and a trolley handle, wherein the trolley handle is provided with a folding lengthening trolley body; 2. the frame A is connected; 201. a quick-release fixing seat; 202. a stand column pipe; 203. a pull rod fixing member; 204. fixing the transverse tube A; 205. a chassis connecting piece A; 206. fixing the transverse tube B; 207. a chassis connecting member B; 3. a side folding frame A; 4. a side folding frame B; 401. a connecting pipe A; 402. a connecting pipe B; 403. a connecting pipe C; 404. a connecting pipe D; 405. a connecting pipe F; 406. a connecting pipe E; 407. a connecting pipe M; 408. a connecting pipe N; 5. the frame B is connected; 6. a side connecting plate A; 7. a side connecting plate B; 8. a connecting bottom plate; 9. a wheel connecting frame; 901. sleeving a cylinder; 902. sleeving a cushion block; 903. a wheel base; 904. a spring; 905. a locking cap; 906. inserting a gasket; 10. a steering wheel; 11. a bottom plate support frame; 1101. supporting the connecting plate A; 1102. a holder; 1103. a middle connector plate; 1104. a side connecting bar; 1105. the support connection plate B is a general standard component or a component known to a person skilled in the art, and the structure and the principle of the support connection plate B are known to the person skilled in the art through technical manuals or through routine experimental methods.

The working principle of the utility model is as follows: can change present market's folding shallow mainly with flat book, wholly fold the back volume big, characteristics that can not stand upright place, put and carry can be more convenient, be favorable to outdoor carrying and use, when using, will support connecting plate A1101, the fixer 1102, middle part adapter plate 1103, side connecting strip 1104 and support connecting plate B1105 equipment, form bottom plate support frame 11, then connect through side folding rack A3 and side folding rack B4, connect frame A2 and connect frame B5's effect down, carry out fixed connection, can carry out smooth connection and folding through side folding rack A3 and side folding rack B4, can carry out 90 degrees rotations between connecting frame A2 and the handlebar hand 1, when needs remove, carry out the installation of turning to wheel 10, can dismantle when not needing, cup joint barrel 901, cup joint cushion and wheel base 903 cup joint, can be convenient for carry out quick installation and dismantlement, at A401, B402, C403, D404, F connecting pipe E406, M can be convenient for carry out the connection through the effect of connecting pipe F connecting cloth and N180, can be more convenient for use down, the convenient for use is more convenient and clean the car frame, the convenient for use is more has the more convenient for use, the convenient for use is more has the convenient and more convenient and clean frame, can be moved down, the frame is more convenient and easy to use, can be moved down in the whole.

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

1. The utility model provides a folding extension shallow of cloth pocket fast assembly, includes connection frame A (2), quick-release fixing base (201), connecting pipe A (401), connecting pipe F (405), cup joints barrel (901), support connecting plate A (1101), its characterized in that, one side fixedly connected with handlebar hand (1) of connection frame A (2), one side fixedly connected with side folding leg A (3) and side folding leg B (4) of connection frame A (2), the opposite side fixedly connected with connection frame B (5) of side folding leg A (3) and side folding leg B (4), the inboard fixedly connected with side connecting plate A (6) of connection frame B (5), the inboard fixedly connected with side connecting plate B (7) of side folding leg B (4), fixedly connected with bottom plate support frame (11) between side folding leg A (3) and the side folding leg B (4), the top surface fixedly connected with connection bottom plate (8) of bottom plate support frame A (11), the bottom surface joint of connection frame A (2) and connection frame B (5) has wheel link (9), the inboard fixedly connected with connecting plate B (9) of connection frame B (5), wheel (10) one end (401), the other end fixedly connected with connecting pipe C (403) of connecting pipe B (402), the one end fixedly connected with connecting pipe D (404) of connecting pipe C (403), the one end fixedly connected with connecting pipe E (406) of connecting pipe F (405), the one end fixedly connected with connecting pipe M (407) of connecting pipe E (406), the other end fixedly connected with connecting pipe N (408) of connecting pipe M (407), one side and fixed connecting pipe B (402) of connecting pipe F (405) are fixedly connected, one side and connecting pipe E (406) of connecting pipe C (403) are fixedly connected, one side and connecting pipe M (407) of connecting pipe D (404) are fixedly connected, the one end grafting of quick-release fixing base (201) has chassis connecting piece B (207), the one end grafting of quick-release fixing base (201) keeping away from chassis connecting piece B (207) is had fixed cross tube B (206), the bottom grafting of quick-release fixing base (201) has stand pipe (202), the bottom fixedly connected with cross tube A (204) of stand pipe (202), the outer wall fixing tube A (204) is fixedly connected with connecting pipe E (406), one end fixing base (205) is fixedly connected with tie rod (1101) and one end fixing device (1101) is fixedly connected with tie rod (1101) fixing connecting piece (1101), the middle joint board (1103) is fixedly connected with support connecting plate B (1105), one side fixedly connected with side connecting strip (1104) of support connecting plate B (1105), cup joint barrel (901) have been cup jointed to the bottom surface of stand pipe (202), cup joint cushion (902) have been cup jointed to the bottom of cup jointing barrel (901), wheel base (903) have been cup jointed to the bottom of cup jointing barrel (901), be equipped with spring (904), locking cap (905) and grafting gasket (906) in cup jointing barrel (901).

2. The folding and lengthening trolley for rapid assembly of cloth bags according to claim 1, wherein the side folding frames A (3) and B (4) are identical in structure, the side folding frames A (3) and B (4) are arranged in parallel, and the side folding frames A (3) and B (4) are arranged vertically between the connecting frame A (2) and the connecting frame B (5).

3. The folding and lengthening cart with rapid assembly of a cloth pocket according to claim 1, wherein the connecting frame a (2) comprises a quick-release fixing seat (201), a column tube (202), a pull rod fixing piece (203), a fixing transverse tube a (204), a chassis connecting piece a (205), a fixing transverse tube B (206) and a chassis connecting piece B (207).

4. The quick-assembly folding and lengthening cart according to claim 1, characterized in that the side folding frame B (4) comprises a connecting pipe a (401), a connecting pipe B (402), a connecting pipe C (403), a connecting pipe D (404), a connecting pipe F (405), a connecting pipe E (406), a connecting pipe M (407) and a connecting pipe N (408).

5. The quick-assembled folding and lengthening cart of claim 1, wherein the floor support frame (11) comprises a support web a (1101), a retainer (1102), a middle connector plate (1103), side connector strips (1104), and a support web B (1105).

6. The folded and lengthened cart with rapid assembly of cloth bags according to claim 1, wherein the wheel connecting frame (9) comprises a sleeve body (901), a sleeve cushion block (902), a wheel base (903), a spring (904), a locking cap (905) and a plug-in gasket (906).

7. The folding and lengthening cart for quick assembly of a cloth bag according to claim 1, wherein one end of the connecting tube F (405) is fixedly connected with the supporting connection plate B (1105), and one end of the connecting tube D (404) is fixedly connected with the supporting connection plate a (1101).