Anti-collision battery box tray

Abstract

The utility model relates to the technical field of battery box trays, in particular to an anti-collision battery box tray which comprises a tray body, a protective device is arranged on the surface of the tray body and comprises a protective block and a positioning ring, the positioning ring is fixedly connected with the surface of the tray body, the protective block is located on one side of the tray body, and the protective block is located on the other side of the tray body. Insertion rods are fixedly connected to the lower surfaces of the protection blocks, insertion holes are formed in the surfaces of the positioning rings, one ends of the insertion rods are inserted into the insertion holes, and an auxiliary device is arranged on the inner wall of the tray body. According to the protective device, the tray body can be protected conveniently, meanwhile, the protective device is simple in structure and convenient to produce, when equipment is slightly impacted, the supporting rod is matched with the abutting plate to support the protective block, force can be effectively released, when severe impact occurs, the protective block and the supporting rod can release force in a deformation mode, and the protective device is convenient to use. And the safety of the battery box tray and the internal battery is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of battery box trays, in particular to an anti-collision battery box tray. Background Art

[0002] Lithium-ion batteries have the advantages of high specific energy, many cycles, and long storage time. They are widely used in large and medium-sized electric equipment such as electric vehicles, electric bicycles, and electric tools. The installation of lithium-ion batteries requires that the batteries be installed on a special battery tray first, and then the entire tray is fixed in the car. The battery box tray is a container or bracket for storing and transporting battery boxes. It is usually made of strong and durable materials such as plastic or metal. With the development of society, battery box trays are put into use in large quantities.

[0003] Prior art such as the utility model with publication number CN217995408U discloses an anti-collision type battery box tray for electric vehicles, and relates to the technical field of battery box trays. The utility model includes a tray body, a second groove is provided in the tray body, a connecting plate is provided in the second groove, a side groove is provided in the connecting plate, a spring plate is provided on the outside of the tray body, a chuck is provided on the inner surface wall of the spring plate, the chuck is opposite to the side groove, the chuck extends into the side groove and abuts against the side groove, an adhesive plate is provided between the spring plate and the connecting plate, the spring plate and the connecting plate are both bonded to the adhesive plate, a first groove is provided in the spring plate, and a moving plate is provided in the first groove. The utility model can buffer the impact on the tray body when the tray body is impacted by providing a sponge pad, a first rubber ball, a second rubber ball, a buffer spring and a spring plate, so that the tray body has anti-collision properties, avoids damage to the tray body and the battery, delays the service life of the tray body and the battery, and thus improves the functionality of the tray body.

[0004] The inventor found in his daily work that most battery box trays are often equipped with an integrated anti-collision buffer structure, but the spring is impacted during use and is prone to vibration, causing continuous resonance of the equipment and affecting the protective effect of the equipment. The anti-collision buffer structure cannot be replaced after deformation and damage occurs, and the entire tray box needs to be replaced, which increases the user's cost and is not conducive to the normal use of the equipment. Improved operations are needed. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that most battery box trays in the prior art are often provided with an integrated anti-collision buffer structure, but the spring is easily vibrated when it is impacted during use, causing continuous resonance of the equipment, affecting the protective effect of the equipment, and the anti-collision buffer structure cannot be replaced after deformation and damage occurs, and the entire tray box needs to be replaced, which increases the cost for users and is not conducive to the normal use of the equipment. A kind of anti-collision battery box tray is proposed to solve the problem.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an anti-collision battery box tray, including a tray body, a surface of the tray body is provided with a protective device, the protective device includes a protective block and a positioning ring, the positioning ring is fixedly connected to the surface of the tray body, the protective block is located on one side of the tray body, the lower surface of the protective block is fixedly connected with an insertion rod, the surface of the positioning ring is provided with a plug hole, one end of the plug rod is inserted into the plug hole, and the inner wall of the tray body is provided with an auxiliary device, through the protective device, it is convenient to perform protective operations on the tray body. At the same time, the present scheme has a simple structure and is easy to produce. When the equipment is slightly impacted, the support rod cooperates with the abutment plate to support the protective block, which can effectively release force. When a serious impact occurs, the protective block and the support rod can release force by deformation, thereby ensuring the safety of the battery box tray and the internal battery. The protective device can be disassembled and maintained in time when deformation occurs, thereby increasing the service life of the battery box tray, reducing the economic loss of the user, and facilitating the normal use of the equipment.

[0007] Preferably, the protection block is in a bent shape, and when the protection block is impacted, it can release force by deformation, thereby ensuring the safety of the battery box tray and the internal batteries.

[0008] Preferably, two symmetrically arranged support rods are fixedly connected to one side of the protection block, and an end of the support rod away from the protection block is fixedly connected to a support plate to provide auxiliary support to the protection block.

[0009] Preferably, the number of the protective blocks is four, and the four protective blocks are distributed around the tray body. Before using the equipment, pick up the protective block and align the insertion rod with the insertion hole. After the insertion rod is installed, the protective block drives the abutment plate to fit the positioning ring through the support rod.

[0010] Preferably, the auxiliary device includes a placement groove and a pull rod, the placement groove is opened on the surface of the pallet body, the inner wall of the pallet body is slidably connected with a guide rod, the pull rod is fixedly connected to the upper end of the guide rod, and the pull rod is located in the placement groove. The auxiliary device facilitates the transportation of the pallet body, improves the usability of the product, and facilitates production operations for users.

[0011] Preferably, a limiting groove is provided on the surface of the pallet body, and the protrusion on the guide rod slides in the limiting groove. When the pallet body is transported, the pull rod can be pulled out, and then the pull rod drives the guide rod, and the protrusion of the guide rod slides in the limiting groove. When the protrusion is against the top of the limiting groove, the pull rod can be pulled or hoisted to transport the pallet body.

[0012] Preferably, four symmetrically arranged foot pads are fixedly connected to the lower surface of the tray body to reduce the probability of the tray body sliding.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, before using the equipment, the protective block is picked up and the insertion rod is aligned with the insertion hole and inserted. After the insertion rod is installed, the protective block drives the abutment plate to fit the positioning ring through the support rod. Through the protective device, it is convenient to perform protective operations on the tray body. At the same time, the present scheme has a simple structure and is easy to produce. When the equipment is slightly impacted, the support rod cooperates with the abutment plate to support the protective block, which can effectively release force. In the event of a serious impact, the protective block and the support rod can release force by deformation, thereby ensuring the safety of the battery box tray and the internal battery. The protective device can be disassembled and maintained in time when deformation occurs, thereby increasing the service life of the battery box tray, reducing the economic loss of the user, and facilitating the normal use of the equipment.

[0015] 2. In the utility model, when transporting the pallet body, the pull rod can be pulled out, and then the pull rod drives the guide rod, and the protrusion of the guide rod slides in the limiting groove. When the protrusion abuts against the top of the limiting groove, the pull rod can be pulled or hoisted to transport the pallet body. Through the auxiliary device, the pallet body is easily transported, the usability of the product is improved, and it is convenient for users to perform production operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of an anti-collision battery box tray is proposed for the utility model;

[0017] Figure 2 The utility model provides a bottom-view structural schematic diagram of an anti-collision battery box tray;

[0018] Figure 3 The utility model provides a schematic diagram of the explosion structure of a protective device in an anti-collision battery box tray;

[0019] Figure 4 The utility model provides a schematic diagram of the explosion structure of an auxiliary device in an anti-collision battery box tray;

[0020] Figure 5 The utility model proposes an anti-collision battery box tray Figure 4 Schematic diagram of the structure at point A in the middle.

[0021] Legend:

[0022] 1. Tray body; 2. Protective device; 21. Protective block; 22. Positioning ring; 23. Socket; 24. Insertion rod; 25. Abutment plate; 26. Support rod; 3. Auxiliary device; 31. Foot pad; 32. Pull rod; 33. Guide rod; 34. Placement slot; 35. Limitation slot. DETAILED DESCRIPTION

[0023] See also Figure 1-5The utility model provides a technical solution: an anti-collision battery box tray, including a tray body 1, a protective device 2 is arranged on the surface of the tray body 1, the protective device 2 includes a protective block 21 and a positioning ring 22, the positioning ring 22 is fixedly connected to the surface of the tray body 1, the protective block 21 is located on one side of the tray body 1, the lower surface of the protective block 21 is fixedly connected with a plug rod 24, the surface of the positioning ring 22 is provided with a plug hole 23, one end of the plug rod 24 is inserted into the plug hole 23, and an auxiliary device 3 is arranged on the inner wall of the tray body 1. Through the protective device 2, it is convenient to perform protective operation on the tray body 1. At the same time, the structure of this scheme is simple and easy to produce. When the equipment is slightly impacted, the support rod 26 cooperates with the abutment plate 25 to support the protective block 21, which can effectively release force. When a serious impact occurs, the protective block 21 and the support rod 26 can release force by deformation, ensuring the safety of the battery box tray and the internal battery. The protective device 2 can be disassembled and maintained in time when deformation occurs, thereby improving the service life of the battery box tray, reducing the economic loss of the user, and facilitating the normal use of the equipment.

[0024] Specifically, the protection block 21 is bent, and when the protection block 21 is impacted, it can release force by deformation, thereby ensuring the safety of the battery box tray and the internal batteries.

[0025] In this embodiment, two symmetrically arranged support rods 26 are fixedly connected to one side of the protection block 21 , and an end of the support rod 26 away from the protection block 21 is fixedly connected to a support plate 25 to provide auxiliary support for the protection block 21 .

[0026] Specifically, there are four protective blocks 21, which are distributed around the tray body 1. Before using the device, pick up the protective block 21 and align the insertion rod 24 with the insertion hole 23. After the insertion rod 24 is installed, the protective block 21 drives the abutment plate 25 to fit the positioning ring 22 through the support rod 26.

[0027] Specifically, the auxiliary device 3 includes a placement groove 34 and a pull rod 32. The placement groove 34 is opened on the surface of the pallet body 1. The inner wall of the pallet body 1 is slidably connected with a guide rod 33. The pull rod 32 is fixedly connected to the upper end of the guide rod 33. The pull rod 32 is located in the placement groove 34. The auxiliary device 3 facilitates the transportation of the pallet body 1, improves the usability of the product, and facilitates the user to perform production operations.

[0028] In this embodiment: a limiting groove 35 is opened on the surface of the pallet body 1, and the protrusion on the guide rod 33 slides in the limiting groove 35. When transporting the pallet body 1, the pull rod 32 can be pulled out, and then the pull rod 32 drives the guide rod 33, and the protrusion of the guide rod 33 slides in the limiting groove 35. When the protrusion is against the top of the limiting groove 35, the pull rod 32 can be pulled or hoisted to transport the pallet body 1.

[0029] Specifically, four symmetrically arranged foot pads 31 are fixedly connected to the lower surface of the tray body 1 to reduce the probability of the tray body 1 sliding.

[0030] Working principle: Before using the equipment, pick up the protection block 21 and align the insertion rod 24 with the insertion hole 23. After the insertion rod 24 is installed, the protection block 21 drives the abutment plate 25 to fit the positioning ring 22 through the support rod 26. Through the protection device 2, it is convenient to perform protection operations on the tray body 1. At the same time, this solution has a simple structure and is easy to produce. When the equipment is slightly impacted, the support rod 26 cooperates with the abutment plate 25 to support the protection block 21, which can effectively release the force. In the event of a serious impact, the protection block 21 and the support rod 26 can release the force by deformation, ensuring that the battery box tray and For the safety of the internal battery, the protective device 2 can be disassembled and maintained in time when deformation occurs, thereby increasing the service life of the battery box tray, reducing the economic loss of the user, and facilitating the normal use of the equipment. When transporting the pallet body 1, the pull rod 32 can be pulled out, and then the pull rod 32 drives the guide rod 33, and the protrusion of the guide rod 33 slides in the limiting groove 35. When the protrusion is against the top of the limiting groove 35, the pull rod 32 can be pulled or hoisted to transport the pallet body 1. Through the auxiliary device 3, the pallet body 1 is facilitated to be transported, the usability of the product is improved, and it is convenient for users to perform production operations.

Claims

1. An anti-collision battery box tray, comprising a tray body (1), characterized in that: The surface of the tray body (1) is provided with a protective device (2), the protective device (2) comprising a protective block (21) and a positioning ring (22), the positioning ring (22) being fixedly connected to the surface of the tray body (1), the protective block (21) being located on one side of the tray body (1), the lower surface of the protective block (21) being fixedly connected with an insertion rod (24), the surface of the positioning ring (22) being provided with an insertion hole (23), one end of the insertion rod (24) being inserted into the insertion hole (23), and the inner wall of the tray body (1) is provided with an auxiliary device (3).

2. The anti-collision battery box tray according to claim 1, characterized in that: The protection block (21) is in a bent shape.

3. The anti-collision battery box tray according to claim 1, characterized in that: Two symmetrically arranged support rods (26) are fixedly connected to one side of the protection block (21), and an end of the support rod (26) away from the protection block (21) is fixedly connected to a stop plate (25).

4. The anti-collision battery box tray according to claim 1, characterized in that: The number of the protection blocks (21) is four, and the four protection blocks (21) are distributed around the tray body (1).

5. The anti-collision battery box tray according to claim 1, characterized in that: The auxiliary device (3) comprises a placement groove (34) and a pull rod (32); the placement groove (34) is opened on the surface of the tray body (1); the inner wall of the tray body (1) is slidably connected with a guide rod (33); the pull rod (32) is fixedly connected to the upper end of the guide rod (33); and the pull rod (32) is located in the placement groove (34).

6. The anti-collision battery box tray according to claim 5, characterized in that: A limiting groove (35) is provided on the surface of the tray body (1), and the protrusion on the guide rod (33) is located in the limiting groove (35) and slides.

7. The anti-collision battery box tray according to claim 1, characterized in that: Four symmetrically arranged foot pads (31) are fixedly connected to the lower surface of the tray body (1).

Images