Explosion-proof storage battery box

Abstract

The utility model discloses an anti-explosion storage battery box which comprises a box body and a cover body, a top opening is formed in the top of the box body, a containing cavity is formed in the box body, anti-collision cotton is arranged in the box body, a plurality of anti-collision grooves are formed in the box body, and rubber strips are arranged in the anti-collision grooves; the cover body can be detachably and totally closed and seal the top opening position of the box body, the cover body partially extends into the top opening position of the box body, and anti-collision cotton is arranged on the side wall, extending into the box body, of the cover body; the anti-collision cotton can absorb energy and buffer when the battery body collides, and for the battery body with cooling liquid, the cooling liquid can be absorbed by the damping cotton when leaking, and if the cooling liquid corrodes components such as a battery body shell or a circuit board, the cooling liquid can be absorbed, so that the corrosion condition is prevented, and the service life of the battery body is prolonged. And if the cooling liquid has flame-retardant and electric leakage characteristics, the anti-collision cotton also has the same performance so as to ensure that the use effect of the anti-collision cotton is remarkable.

Description

Technical Field

[0001] The utility model relates to the technical field of battery boxes, and more specifically, to an explosion-proof battery box. Background Art

[0002] The types of battery boxes are mainly distinguished by the specifications, quantity and placement of the batteries. Generally, there are three types: discrete, horizontal, and hand-operated, and the number of batteries stored is also different.

[0003] The main function of the battery box is to prevent or reduce external leakage, friction, vibration, etc.

[0004] Currently, there are no good protective measures for the transportation or storage process of battery bodies that have their own coolant. Battery bodies that have their own coolant will be forced to rub and shake during transportation, and this type of situation may affect other battery bodies. Utility Model Content

[0005] The utility model aims to provide an explosion-proof battery box, which can reduce shock for batteries and prevent leakage of the battery box.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an explosion-proof battery box, comprising a box body and a cover body.

[0007] The top of the box body is provided with a top opening, a containing cavity is provided in the box body, anti-collision cotton is provided in the box body, a plurality of anti-collision grooves are provided in the box body, and rubber strips are provided in the anti-collision grooves.

[0008] The cover body can be detachably closed and sealed to completely close the top opening of the box body, the cover body partially extends into the opening at the top of the box body, and anti-collision cotton is arranged on the side wall of the cover body extending into the box body.

[0009] By opening an anti-collision groove in the box and arranging a rubber strip in the anti-collision groove, the battery body itself can be shock-absorbing, and the situation and amplitude of its passive shaking can be reduced. In addition, the anti-collision cotton arranged in the box can achieve anti-collision of the battery body, or the anti-collision cotton can absorb energy and buffer when the battery body collides. For the battery body that already has coolant, when the coolant leaks, it will be absorbed by the shock-absorbing cotton. If the coolant will corrode components such as the battery body shell or circuit board, the coolant can be absorbed to prevent corrosion. If the coolant has flame retardant and leakage characteristics, the anti-collision cotton also has the same performance to ensure its significant use effect.

[0010] The utility model is further configured as follows: the anti-collision groove is a half groove, the anti-collision groove extends from the box opening to the bottom surface of the box, and a plurality of the anti-collision grooves are spaced apart and arranged side by side.

[0011] By providing a plurality of anti-collision grooves and arranging rubber strips in the anti-collision grooves, it is possible to facilitate replacement of the rubber strips, because the aging or damage of the rubber strips is most serious during transportation or storage.

[0012] The utility model is further configured as follows: an anti-collision strip is arranged on the outer side wall of the box body, and the anti-collision strip is arranged at the edge position of the outer side wall of the box body.

[0013] The setting of anti-collision strips can ensure the first layer of shock absorption effect on the outside of the box.

[0014] The utility model is further configured as follows: the box body is provided with a plurality of lock groups for fixing the cover body and the box body, and the lock groups include lock bodies rotatably arranged on the box body.

[0015] The arrangement of the lock assembly can ensure that the box body and the cover body are detachably connected.

[0016] The utility model is further configured as follows: a plurality of mounting notches are provided on the box body, a snap-in notch corresponding to the mounting notch is provided on the cover body, the mounting notch is provided on the side wall at the opening of the box body, two oppositely arranged insertion holes are provided in each of the mounting notches, the axes of the two insertion holes are colinear, and the axes of the insertion holes of all the mounting notches are located on the same plane.

[0017] The installation notch and the corresponding snap-fit ​​notch can ensure that the lock assembly can easily fasten the cover body.

[0018] The utility model is further configured as follows: a locking body is arranged on each of the installation notches.

[0019] The locking body can provide a fixing point.

[0020] The utility model is further configured as follows: each of the lock bodies is correspondingly provided with a lock piece.

[0021] The cover body can be fixed by setting the locking parts, so a plurality of locking parts can ensure the fixing effect of the cover body.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. By opening an anti-collision groove in the box and arranging a rubber strip in the anti-collision groove, the battery body itself can be shock-absorbing to reduce the situation and amplitude of passive shaking.

[0024] 2. The anti-collision cotton installed in the box can realize the anti-collision of the battery body, or in other words, the anti-collision cotton can absorb energy and buffer the battery body when it collides.

[0025] 3. For the battery body that already has coolant, when the coolant leaks, it will be absorbed by the shock-absorbing cotton. If the coolant will corrode components such as the battery body shell or circuit board, the coolant can be absorbed to prevent corrosion. If the coolant has flame retardant and leakage characteristics, the anti-collision cotton also has the same performance to ensure its significant effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is an assembly diagram of the device in the embodiment of the utility model;

[0027] Figure 2 In the present utility model embodiment Figure 1 A cross-sectional view of

[0028] Figure 3 In the present utility model embodiment Figure 1 Exploded diagram of

[0029] Figure 4 In the present utility model embodiment Figure 3 A cross-sectional view of

[0030] Figure 5 is a three-dimensional diagram of a locking member in an embodiment of the utility model;

[0031] Figure 6 It is a three-dimensional diagram of the lock body in the embodiment of the utility model.

[0032] In the figure:

[0033] 1. Box body; 11. Anti-collision strip; 12. Handle; 13. Anti-collision cotton; 14. Anti-collision groove; 15. Installation notch; 151. Insertion hole; 2. Cover body; 21. Snap-on notch; 3. Locking group; 31. Locking body; 311. Mounting block; 312. Rod; 313. Rotating block; 32. Locking piece; 321. Fixed part; 322. Rotor part. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0035] It should be noted that if the terms "first", "second", etc. are involved in the specification and claims of the utility model and the above-mentioned drawings, they are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the utility model described here. In addition, if the terms "including" and "having" and any of their variations are involved, it is intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] In addition, in the present invention, the terms "installation", "setting", "provided with", "connection", "connected", "socketing" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0037] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0038] The following is combined with Figure 1-6 The utility model is described in further detail.

[0039] Example

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, an explosion-proof battery box includes a box body 1 and a cover body 2.

[0041] The box body 1 is provided with a top opening at its top, a containing cavity is provided in the box body 1 , anti-collision cotton 13 is provided in the box body 1 , a plurality of anti-collision grooves 14 are provided in the box body 1 , and rubber strips are provided in the anti-collision grooves 14 .

[0042] A pair of symmetrical handles 12 are provided on the side walls of the box body 1 .

[0043] The cover 2 can be detachably closed and sealed at the top opening of the box 1 . The cover 2 partially extends into the opening at the top of the box 1 , and anti-collision cotton 13 is provided on the side wall of the cover 2 extending into the box 1 .

[0044] A sealing strip is provided on the side of the cover 2 that extends into the box 1 and is close to the side wall of the box 1 , so as to achieve a sealing effect with the inner wall of the box 1 .

[0045] The anti-collision groove 14 is a half-groove setting, and the anti-collision groove 14 extends from the opening of the box body 1 to the bottom surface of the box body 1. Several anti-collision grooves 14 are arranged side by side with each other at intervals; by setting multiple anti-collision grooves 14 and arranging rubber strips in the anti-collision grooves 14, it is convenient to replace the rubber strips, because the aging or damage of the rubber strips is most serious during transportation or storage.

[0046] An anti-collision strip 11 is arranged on the outer wall of the box body 1, and the anti-collision strip 11 is arranged at the edge of the outer wall of the box body 1; the arrangement of the anti-collision strip 11 can ensure the first layer of shock absorption effect on the outside of the box body 1.

[0047] The box body 1 is provided with a plurality of lock groups for fixing the cover body 2 and the box body 1 , and the lock groups include lock bodies 31 rotatably arranged on the box body 1 ; the arrangement of the lock groups can ensure that the box body 1 and the cover body 2 can be detachably connected.

[0048] The box body 1 is provided with a plurality of installation notches 15, and the cover body 2 is provided with snap-fitting notches 21 corresponding to the installation notches 15. The installation notches 15 are arranged on the side wall at the opening of the box body 1, and each installation notch 15 is provided with two oppositely arranged insertion holes 151. The axes of the two insertion holes 151 are collinear, and the axes of the insertion holes 151 of all the installation notches 15 are all located on the same plane; the installation notches 15 and the corresponding snap-fitting notches 21 are arranged to ensure that the lock assembly can easily fasten the cover body 2.

[0049] A locking body 31 is disposed on each installation notch 15 ; the locking body 31 can provide a fixing point.

[0050] like Figure 6 As shown, the lock body 31 includes a mounting block 311, the top surface of the mounting block 311 is a rectangular surface, a rod portion 312 with an axis perpendicular to the top surface of the mounting block 311 is arranged at the geometric center of the top surface of the mounting block 311, and an external thread is arranged on the rod portion 312. The mounting block 311 is provided with rotating blocks 313 on two symmetrical side walls close to its top surface. The rotating block 313 is truncated cone-shaped, and the axes of the rotating blocks 313 on both sides of the mounting block 311 are located on a unified straight line, and the side of the mounting block 311 away from the rod portion 312 is rounded.

[0051] A locking member 32 is correspondingly disposed on each locking body 31 ; the cover body 2 can be fixed by the arrangement of the locking members 32 , so a plurality of locking members 32 can ensure the fixing effect of the cover body 2 .

[0052] like Figure 5 As shown, the locking body 31 includes a fixing portion 321, and the fixing portion 321 is a disc structure, wherein a threaded hole is provided in the middle thereof, and mutually symmetrical rotating wing portions 322 are provided on the outer side thereof.

[0053] Working principle: 1. By opening an anti-collision groove 14 in the box body 1 and arranging a rubber strip in the anti-collision groove 14, the battery body itself can be shock-absorbing to reduce the situation and amplitude of passive shaking.

[0054] 2. The anti-collision cotton 13 arranged in the box body 1 can realize the anti-collision of the battery body, or in other words, the anti-collision cotton 13 can absorb energy and buffer when the battery body collides.

[0055] 3. For the battery body that already has coolant, when the coolant leaks, it will be absorbed by the shock-absorbing cotton. If the coolant will corrode components such as the battery body shell or circuit board, the coolant can be absorbed to prevent corrosion. If the coolant has flame retardant and leakage characteristics, the anti-collision cotton 13 also has the same performance to ensure its significant use effect.

[0056] It should be noted that all features disclosed in this specification, or steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can be combined in any manner.

[0057] In addition, the above specific embodiments are exemplary, and those skilled in the art can come up with various solutions inspired by the disclosure of the utility model, and these solutions also belong to the disclosure scope of the utility model and fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are illustrative and do not constitute a limitation of the claims. The protection scope of the utility model is defined by the claims and their equivalents.

Claims

1. An explosion-proof battery box, characterized in that: include: A box body (1) is provided with a top opening at the top, a receiving cavity is provided in the box body (1), anti-collision cotton (13) is provided in the box body (1), a plurality of anti-collision grooves (14) are provided in the box body (1), and rubber strips are provided in the anti-collision grooves (14); The cover body (2) is capable of completely closing and sealing the top opening of the box body (1) in a detachable manner; the cover body (2) partially extends into the opening at the top of the box body (1); and anti-collision cotton (13) is provided on the side wall of the cover body (2) extending into the box body (1).

2. An explosion-proof battery box according to claim 1, characterized in that: The anti-collision groove (14) is arranged as a half groove, and the anti-collision groove (14) extends from the opening of the box body (1) to the bottom surface of the box body (1), and a plurality of the anti-collision grooves (14) are arranged side by side with intervals between each other.

3. The explosion-proof battery box according to claim 1, characterized in that: An anti-collision strip (11) is provided on the outer side wall of the box body (1), and the anti-collision strip (11) is arranged at the edge of the outer side wall of the box body (1).

4. The explosion-proof battery box according to claim 1, characterized in that: The box body (1) is provided with a plurality of lock groups for fixing the cover body (2) and the box body (1), and the lock groups include lock bodies (31) rotatably arranged on the box body (1).

5. The explosion-proof battery box according to claim 4, characterized in that: The box body (1) is provided with a plurality of mounting notches (15), the cover body (2) is provided with snap-fitting notches (21) corresponding to the mounting notches (15), the mounting notches (15) are arranged on the side wall at the opening of the box body (1), each mounting notch (15) is provided with two insertion holes (151) arranged opposite to each other, the axes of the two insertion holes (151) are colinear, and the axes of the insertion holes (151) of all the mounting notches (15) are located on the same plane.

6. An explosion-proof battery box according to claim 5, characterized in that: A locking body (31) is provided on each of the installation notches (15).

7. An explosion-proof battery box according to claim 6, characterized in that: A locking piece (32) is correspondingly arranged on each locking body (31).

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