CN221113950U - Storage device of electric cart - Google Patents

Abstract

The utility model relates to the technical field of electric carts, in particular to a storage device of an electric cart, which comprises a cart body, a storage box and connecting pins, wherein two sliding grooves are formed in the upper surface of the cart body, the storage box is connected to the inside of the cart body in a sliding manner through the two sliding grooves, four through holes are formed in one side of the cart body and one side of the storage box, one fastening bolt is inserted into each of the four through holes, and the storage box is fixedly connected with the cart body through the four fastening bolts. The utility model has the advantages that: carry out spacingly through the storage tank to carrying article to avoid it to take place to break away from, release or connect protective side board and movable back plate through the plug connecting pin, with the degree of difficulty that reduces cargo handling, more conveniently load or carry the goods, separate storage tank and shallow body through unscrewing corresponding fastening bolt, when conveniently carrying the goods, make it carry bigger goods.

Description

Storage device of electric cart

Technical Field

The utility model relates to the technical field of electric carts, in particular to a storage device of an electric cart.

Background

The self-propelled wheeled trolley is a trolley for transporting goods driven by batteries, is also called an electric flat trolley or an electric trolley, has the advantages of simple structure, convenient use, easy maintenance, large bearing capacity, less pollution and the like, is widely used for transporting goods in factories, airports, families and the like, has a self-propelled function, does not need laborious pushing of operators, can greatly reduce the labor intensity of operators, but the common objective table of the conventional electric trolley is mostly free from corresponding guardrails to limit and protect the placed goods, is inconvenient to limit the placed goods when carrying round or cylindrical objects, and is mostly directly fixedly connected with the objective table, and the fixed guardrails increase the carrying difficulty when carrying heavy objects and are inconvenient to carry the heavy objects onto the electric trolley.

In this regard, the utility model provides a storage device of an electric cart, which is solved.

Disclosure of utility model

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a storage device of an electric cart, so as to solve the problems mentioned in the background art and overcome the shortcomings in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a storage device of an electric cart, including a cart body, a storage box and connecting pins, wherein two sliding grooves are provided on an upper surface of the cart body, the storage box is slidably connected to an inside of the cart body through the two sliding grooves, four through holes are provided on one sides of the cart body and the storage box, one fastening bolt is inserted into each of the four through holes, the storage box is fixedly connected with the cart body through the four fastening bolts, the total number of the connecting pins is four, and the four connecting pins are inserted into the inside of the storage box.

By any of the above schemes, preferably, the storage box comprises a fixed bottom plate, and one side of the fixed bottom plate is fixedly connected with a connecting vertical plate.

By any of the above schemes, preferably, two sides of the fixed bottom plate are provided with a protection side plate, and two protection side plates are symmetrically arranged at two sides of the connecting vertical plate.

The technical effect achieved by adopting the scheme is as follows: through the cooperation setting of symmetry setting in the protection curb plate and corresponding hinge of connecting riser both sides department for two protection curb plates can rotate in the both sides of PMKD, when providing enclosure and shutoff for the both sides of storage tank, make the storage tank open from both sides, and make things convenient for it to shipment the goods.

By any of the above schemes, preferably, a movable back plate is arranged on one side of the fixed bottom plate, and a plurality of rotating rollers are rotatably connected inside the movable back plate.

The technical effect achieved by adopting the scheme is as follows: through rotating the cooperation setting of connecting in inside live-rollers and the corresponding hinge of activity back plate, when making the storage tank open from the rear portion, make things convenient for the goods to enter into the inside of storage tank through activity back plate.

By the above-mentioned scheme preferred, protection curb plate and movable back plate's one side all fixedly connected with two hinges, protection curb plate and movable back plate rotate with fixed bottom plate through corresponding hinge and are connected.

By any of the above schemes, preferably, the upper surfaces of the two protection side plates are provided with a first limiting hole, and one sides of the four connecting pins are respectively inserted into the four first limiting holes.

By any of the above schemes, preferably, the upper surfaces of the connecting vertical plate and the movable rear plate are provided with two second limiting holes, and the other sides of the four connecting pins are respectively inserted into the corresponding second limiting holes.

The technical effect achieved by adopting the scheme is as follows: through the cooperation setting of first spacing hole and second spacing hole, provide the place for the installation of connecting pin to provide the connection through the connecting pin between protection curb plate and corresponding activity back plate or the connection riser.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. When carrying the goods of suitable size, carry article spacing through the storage tank to avoid it to take place to break away from with electric handcart, release or connect protection curb plate and movable back plate through plug connecting pin, with the degree of difficulty that reduces goods loading and unloading, more conveniently load or carry the goods.

2. When the large articles are required to be carried, the corresponding fastening bolts are unscrewed, so that the storage box is separated from the trolley body, the object stage of the electric trolley is released, and the large articles can be carried while the articles are conveniently carried.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic illustration of a cut-away view of an overall structure according to an embodiment of the present utility model;

fig. 3 is an expanded schematic view of an overall structure according to an embodiment of the present utility model.

In the figure: the trolley comprises a trolley body 1, a storage box 2, a fixed bottom plate 21, a connecting vertical plate 22, a protective side plate 23, a movable rear plate 24, a rotating roller 25, a hinge 26, a sliding groove 3, a through hole 4, a fastening bolt 5, a connecting pin 6, a pin 61, a limiting spring 62, a limiting plate 63, a limiting hole 7, and a limiting hole 8.

Detailed Description

Examples: as shown in fig. 1 to 3, a storage device of an electric cart includes a cart body 1, a storage box 2 and a connecting pin 6, the cart body 1 is a hand-held electric cart commonly used in the market, is a common device in the market, is relatively mature in use, is not described in detail herein, does not affect the actual operation of a technician, two sliding grooves 3 are provided on the upper surface of the cart body 1, the storage box 2 is slidably connected to the inside of the cart body 1 through the two sliding grooves 3, four through holes 4 are provided on one sides of the cart body 1 and the storage box 2, one fastening bolt 5 is inserted into the inside of each of the four through holes 4, the storage box 2 is fixedly connected with the cart body 1 through four fastening bolts 5, the connecting pin 6 is four in total, and the four connecting pins 6 are inserted into the inside of the storage box 2.

The storage box 2 comprises a fixed bottom plate 21, one side of the fixed bottom plate 21 is fixedly connected with a connecting vertical plate 22, the connecting vertical plate 22 is fixedly connected to one side of the fixed bottom plate 21, which is close to a control handrail of the trolley body 1, four through holes 4 in the storage box 2 are formed in the positions of the connecting vertical plate 22, corresponding fastening bolts 5 are inserted into corresponding through holes 4 and are fastened by corresponding nuts, so that the storage box 2 and the trolley body 1 are connected and fastened, and separation of the storage box and the trolley body during transportation is avoided.

Both sides of the fixed bottom plate 21 are provided with a protective side plate 23, and the two protective side plates are symmetrically arranged at both sides of the connecting vertical plate 22.

One side of the fixed bottom plate 21 is provided with a movable back plate 24, and a plurality of rotating rollers 25 are rotatably connected to the inside of the movable back plate 24, and when the movable back plate 24 is opened and the movable side thereof is grounded, the grounded movable back plate 24 can temporarily serve as a manual conveying table by rotating the plurality of rotating rollers 25 connected to the inside of the movable back plate 24, so that the goods can be conveniently pushed and loaded into the storage box 2.

The protection curb plate 23 and the action of the corresponding mode such as rotating pin post of fixed plate 21 are realized to the equal fixedly connected with two hinges 26 of one side of protection curb plate 23 and movable back plate 24, protection curb plate 23 and movable back plate 24 rotate with fixed plate 21 through corresponding hinge 26, the same reason, the accessible is offered in protection curb plate 23 and movable back plate 24 one side to the action of its rotation connection is realized to mode such as add rotating pin post in fixed plate 21's corresponding department, and hinge 26 and structure such as corresponding rotating pin are the common structure in market, use relative maturity, do not make detailed description and do not influence operating personnel and carry out concrete implementation here.

The upper surfaces of the two protection side plates 23 are provided with a first limiting hole 7, and one sides of the four connecting pins 6 are respectively inserted into the four first limiting holes 7.

Two second limiting holes 8 are respectively formed in the upper surfaces of the connecting vertical plate 22 and the movable rear plate 24, and the other sides of the four connecting pins 6 are respectively inserted into the corresponding second limiting holes 8.

Further, as shown in fig. 3, the connecting pin 6 includes a pin 61 and a limiting spring 62, the limiting spring 62 is sleeved on the outer surface of the pin 61, and a longer side of the pin 61 is inserted into the first limiting hole 7, a limiting plate 63 is fixedly connected to a longer side of the pin 61, one side of the limiting spring 62 is fixedly connected to the outer surface of the limiting plate 63, the other side of the limiting spring 62 abuts against one side of the protection side plate 23, a downward elastic force is provided for the limiting plate 63 through the limiting spring 62 at any time, so that the corresponding side of the connecting pin 6 is pulled to be tightly inserted into the corresponding limiting hole to limit the corresponding side, when the protection side plate 23 or the movable rear plate 24 needs to be opened, the pin 61 is lifted upwards, so that the shorter side of the pin 61 is lifted out of the corresponding second limiting hole 8, and the corresponding protection side plate 23 or the movable rear plate 24 can be released, thereby easily opening the same.

The storage device of the electric cart has the following working principle:

When the article with proper size and shape being circular or cylindricality needs to be carried, be connected storage tank 2 and shallow body 1 through corresponding fastening bolt 5 to carry out spacingly through storage tank 2 to the article that needs to be carried, release or connect protection curb plate 23 and movable back plate 24 through plug connecting pin 6, thereby make both sides and the rear side of this storage tank 2 all can open, in order to conveniently load and carry the goods, simultaneously through the existence of a plurality of rotating rolls 25 of rotating connection in movable back plate 24 inside, make movable back plate department can more convenient goods push and load, in order to conveniently load and unload heavier article, when need carry the article with great, through unscrewing corresponding fastening bolt 5, thereby separate storage tank 2 and shallow body 1, release the objective table of shallow body 1, so that it can carry bigger goods.

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

1. when carrying the goods of suitable size, carry article spacing through storage tank 2 to avoid it to take place to break away from with electric handcart, release or connect protective side board 23 and movable back plate 24 through plug connecting pin 6, with the degree of difficulty that reduces goods loading and unloading, more conveniently load or carry the goods.

2. When the large article needs to be carried, the corresponding fastening bolt 5 is unscrewed, so that the storage box 2 is separated from the trolley body 1, the object stage of the electric trolley is released, and the large article can be conveniently carried while the article is conveniently carried.

Claims (7)

1. The utility model provides a storage device of electric shallow which characterized in that: including shallow body (1), storage tank (2) and connecting pin (6), two sliding tray (3) have been seted up to the upper surface of shallow body (1), storage tank (2) are through the inside of two sliding tray (3) sliding connection in shallow body (1), four through-hole (4) have all been seted up to one side of shallow body (1) and storage tank (2), four the inside of through-hole (4) has all pegged graft and has been had one fastening bolt (5), storage tank (2) are through four fastening bolt (5) and shallow body (1) fixed connection, connecting pin (6) have four altogether, four connecting pin (6) all peg graft in the inside of storage tank (2).

2. The storage device of an electric cart of claim 1, wherein: the storage box (2) comprises a fixed bottom plate (21), and one side of the fixed bottom plate (21) is fixedly connected with a connecting vertical plate (22).

3. The storage device of an electric cart of claim 2, wherein: both sides of the fixed bottom plate (21) are provided with a protection side plate (23), and the two protection side plates are symmetrically arranged at both sides of the connecting vertical plate (22).

4. A storage device for an electric cart according to claim 3, wherein: one side of the fixed bottom plate (21) is provided with a movable back plate (24), and a plurality of rotating rollers (25) are rotatably connected inside the movable back plate (24).

5. The cart storage device of claim 4, wherein: two hinges (26) are fixedly connected to one sides of the protection side plate (23) and the movable rear plate (24), and the protection side plate (23) and the movable rear plate (24) are rotatably connected with the fixed bottom plate (21) through the corresponding hinges (26).

6. The cart storage device of claim 5, wherein: the upper surfaces of the two protection side plates (23) are provided with a first limiting hole (7), and one sides of the four connecting pins (6) are respectively inserted into the four first limiting holes (7).

7. The cart storage device of claim 6, wherein: two second limiting holes (8) are formed in the upper surfaces of the connecting vertical plate (22) and the movable rear plate (24), and the other sides of the four connecting pins (6) are respectively inserted into the corresponding second limiting holes (8).