Battery anti-theft device
By designing a battery anti-theft device including multiple brackets and baffles, the problem of low space utilization and lack of anti-theft function of the battery chassis is solved, and effective anti-theft function and space saving are achieved.
Patent Information
- Application Number
- CN202420768844.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing battery chassis takes up a large space, has low space utilization, and lacks anti-theft function, making it easy to be stolen.
A battery anti-theft device is designed, including a variety of brackets and baffles. Through the combination of these brackets and baffles, the battery chassis is fixed and the anti-theft function is realized, and the battery polarity is fixed by side placement, saving space.
It effectively prevents theft of battery chassis, improves space utilization, and has a simple structure and low cost, making it suitable for large-scale applications.
Smart Images
Figure CN222813900U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of batteries, and in particular relates to a battery anti-theft device. Background Art
[0002] With the development of energy storage battery related technologies, energy storage batteries are increasingly used in various mobile devices and backup power applications, such as electric vehicles, power supply equipment networks, building security, communication base stations, etc. Traditional technology uses whether the communication of each module in the energy storage system is normal to determine whether the energy storage battery module has been stolen. However, traditional technology is prone to misjudgment when communication fails or the battery is dormant at low voltage, and has poor reliability.
[0003] The battery pack is a relatively expensive product. The existing chassis generally does not have an anti-theft function, which makes it easy for the chassis to be stolen. In addition, the internal space layout of the existing chassis is unreasonable and the utilization rate is low. The chassis occupies a large space and the space utilization rate is low. Utility Model Content
[0004] The utility model provides a battery anti-theft device, which aims to solve the problems of large occupied space, low space utilization, lack of anti-theft function, and easy theft in the existing chassis.
[0005] To achieve the above-mentioned purpose, the embodiment of the utility model provides a battery anti-theft device, which is applicable to a battery case, and includes a first Z-shaped bracket, a second Z-shaped bracket, a first L-shaped bracket, a second L-shaped bracket, a third L-shaped bracket, a fourth L-shaped bracket, a first bottom bracket, and a second bottom bracket;
[0006] One end of the first bottom bracket is fixedly connected to the first L-shaped bracket, and the other end is fixedly connected to the third L-shaped bracket; one end of the second bottom bracket is fixedly connected to the second L-shaped bracket, and the other end is fixedly connected to the fourth L-shaped bracket;
[0007] One end of the first Z-shaped bracket is clamped on the first L-shaped bracket, and the other end is clamped on the second L-shaped bracket; one end of the second Z-shaped bracket is clamped on the third L-shaped bracket, and the other end is clamped on the fourth L-shaped bracket.
[0008] As a preferred embodiment, a first baffle is provided at one end of the first Z-shaped bracket close to the second L-shaped bracket; and a second baffle is provided at one end of the second Z-shaped bracket close to the fourth L-shaped bracket.
[0009] As a preferred embodiment, at least two first anti-theft holes are provided at one end of the first Z-shaped bracket close to the first L-shaped bracket, and a first anti-theft lock is provided on the first anti-theft hole; at least two second anti-theft holes are provided at one end of the second Z-shaped bracket close to the third L-shaped bracket, and a second anti-theft lock is provided on the second anti-theft hole.
[0010] As a preferred embodiment, the first L-shaped bracket, the second L-shaped bracket, the third L-shaped bracket and the fourth L-shaped bracket are each provided with at least two first fixing holes for fixing the battery case; and the two first fixing holes are arranged in parallel.
[0011] As a preferred embodiment, each of the first fixing holes is arranged close to the inner side of the first Z-shaped bracket / the second Z-shaped bracket.
[0012] As a preferred embodiment, second fixing holes adapted to the first fixing holes are provided on the bottom and top surfaces of the battery case; the first fixing holes and the second fixing holes are provided in one-to-one correspondence; the first fixing holes and the second fixing holes are fixedly connected by nuts.
[0013] As a preferred embodiment, the first L-shaped bracket, the second L-shaped bracket, the third L-shaped bracket and the fourth L-shaped bracket are each provided with a plurality of third fixing holes for fixing the battery anti-theft device; several of the third fixing holes are arranged in parallel; and each of the third fixing holes is fixedly connected to a fixing destination point by an expansion screw.
[0014] As a preferred embodiment, the first L-shaped bracket and the second L-shaped bracket are both provided with a first Z-shaped hole adapted to the first Z-shaped bracket, and the first Z-shaped bracket is clamped in the first Z-shaped hole; the length of the first Z-shaped hole is less than the length of the first baffle.
[0015] As a preferred embodiment, the third L-shaped bracket and the fourth L-shaped bracket are both provided with a second Z-shaped hole adapted to the second Z-shaped bracket, and the second Z-shaped bracket is clamped in the second Z-shaped hole; the length of the second Z-shaped hole is less than the length of the second baffle.
[0016] As a preferred embodiment, the first Z-shaped bracket and the second Z-shaped bracket are symmetrically arranged; the first L-shaped bracket and the third L-shaped bracket are symmetrically arranged; the second L-shaped bracket and the fourth L-shaped bracket are symmetrically arranged, and the first bottom bracket and the second bottom bracket are symmetrically arranged.
[0017] As a preferred embodiment, the battery box is a square battery box.
[0018] Through the structure of the present application, the battery case can be well fixed, and the connection between the battery case and the battery anti-theft device is effectively shielded, which can play an effective anti-theft function. In addition, the battery polarity is fixed on the battery anti-theft device by placing it sideways, which can effectively save space and effectively improve space utilization. The present application has a simple structure and low cost, and is suitable for large-scale applications. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0020] Figure 1 It is a structural schematic diagram of a battery anti-theft device according to an embodiment of the utility model;
[0021] Figure 2 yes Figure 1 Schematic diagram of the explosion structure of the battery anti-theft device;
[0022] Figure 3 yes Figure 1 A schematic diagram of the structure of the battery anti-theft device in use;
[0023] Figure 4 yes Figure 1 A partial structural diagram of a battery anti-theft device in use. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.
[0025] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.
[0026] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.
[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0029] Specifically, Figures 1 to 4 As shown, the embodiment of the utility model provides a battery anti-theft device, which is applicable to a battery case 100, including a first Z-shaped bracket 10, a second Z-shaped bracket 20, a first L-shaped bracket 30, a second L-shaped bracket 40, a third L-shaped bracket 50, a fourth L-shaped bracket 60, a first bottom bracket 70 and a second bottom bracket 80;
[0030] One end of the first bottom bracket 70 is fixedly connected to the first L-shaped bracket 30, and the other end is fixedly connected to the third L-shaped bracket 50; one end of the second bottom bracket 80 is fixedly connected to the second L-shaped bracket 40, and the other end is fixedly connected to the fourth L-shaped bracket 60;
[0031] One end of the first Z-shaped bracket 10 is clamped on the first L-shaped bracket 30 , and the other end is clamped on the second L-shaped bracket 40 ; one end of the second Z-shaped bracket 20 is clamped on the third L-shaped bracket 50 , and the other end is clamped on the fourth L-shaped bracket 60 .
[0032] As a preferred embodiment, a first baffle 11 is provided at one end of the first Z-shaped bracket 10 close to the second L-shaped bracket 40 ; a second baffle 21 is provided at one end of the second Z-shaped bracket 20 close to the fourth L-shaped bracket 60 .
[0033] As a preferred embodiment, at least two first anti-theft holes 12 are provided at one end of the first Z-shaped bracket 10 close to the first L-shaped bracket 30, and a first anti-theft lock (not marked in the figure) is provided on the first anti-theft hole 12; at least two second anti-theft holes 22 are provided at one end of the second Z-shaped bracket 20 close to the third L-shaped bracket 50, and a second anti-theft lock (not marked in the figure) is provided on the second anti-theft hole 22.
[0034] As a preferred embodiment, the first L-shaped bracket 30 , the second L-shaped bracket 40 , the third L-shaped bracket 50 and the fourth L-shaped bracket 60 are each provided with at least two first fixing holes A for fixing the battery case 100 ; the two first fixing holes A are arranged in parallel.
[0035] As a preferred embodiment, each of the first fixing holes A is arranged close to the inner side of the first Z-shaped bracket 10 / the second Z-shaped bracket 20. In this way, when the battery case is fixed on the battery anti-theft device, the fixed connection place is effectively shielded, thereby playing an anti-theft role.
[0036] As a preferred embodiment, the bottom surface and the top surface of the battery case 100 are both provided with second fixing holes B adapted to the first fixing holes A; the first fixing holes A and the second fixing holes B are arranged in a one-to-one correspondence; the first fixing holes A and the second fixing holes B are fixedly connected by nuts (not marked in the figure).
[0037] As a preferred embodiment, the first L-shaped bracket 30, the second L-shaped bracket 40, the third L-shaped bracket 50 and the fourth L-shaped bracket 60 are all provided with a plurality of third fixing holes C for fixing the battery anti-theft device; several third fixing holes C are arranged in parallel; each of the third fixing holes C is fixedly connected to a fixing destination point by an expansion screw 90.
[0038] As a preferred embodiment, the first L-shaped bracket 30 and the second L-shaped bracket 40 are both provided with a first Z-shaped hole D adapted to the first Z-shaped bracket 10, and the first Z-shaped bracket 10 is clamped in the first Z-shaped hole D; the length of the first Z-shaped hole D is less than the length of the first baffle 11.
[0039] As a preferred embodiment, the third L-shaped bracket 50 and the fourth L-shaped bracket 60 are both provided with a second Z-shaped hole E that is compatible with the second Z-shaped bracket 20, and the second Z-shaped bracket 20 is clamped in the second Z-shaped hole E; the length of the second Z-shaped hole E is smaller than the length of the second baffle 21.
[0040] As a preferred embodiment, the first Z-shaped bracket 10 and the second Z-shaped bracket 20 are symmetrically arranged; the first L-shaped bracket 30 and the third L-shaped bracket 50 are symmetrically arranged; the second L-shaped bracket 40 and the fourth L-shaped bracket 60 are symmetrically arranged, and the first bottom bracket 70 and the second bottom bracket 80 are symmetrically arranged.
[0041] Specifically, in the structure of the present application, the first L-shaped bracket 30, the second L-shaped bracket 40, the third L-shaped bracket 50 and the fourth L-shaped bracket 60 are all provided with a plurality of fourth fixing holes F for connecting the first bottom bracket 70 / the second bottom bracket 80; the plurality of fourth fixing holes F are arranged in parallel; each of the fourth fixing holes F is fixedly connected to the first bracket hole 71 of the first bottom bracket 70 / the second bracket hole 81 of the second bottom bracket 80 through a nut. Each of the fourth fixing holes F is arranged close to the inner side of the first Z-shaped bracket 10 / the second Z-shaped bracket 20. In this way, when the battery case is fixed on the battery anti-theft device, the fixed connection place is effectively blocked, thereby playing an anti-theft role.
[0042] The first bottom bracket 70 is also provided with a plurality of first battery box fixing holes 72, and the second bottom bracket 80 is also provided with a plurality of second battery box fixing holes 82; one end of one side of the battery box is fixed to the first bottom bracket 70 through the first battery box fixing hole 72, and the other end of one side of the battery box is fixed to the second bottom bracket 80 through the second battery box fixing hole 82. In this way, when the battery box is fixed to the battery anti-theft device, the fixed connection place is effectively blocked, thereby playing an anti-theft role.
[0043] As a preferred embodiment, the battery case 100 is a square battery case.
[0044] Through the structure of the present application, the battery case can be well fixed, and the connection between the battery case and the battery anti-theft device is effectively shielded, which can play an effective anti-theft function. In addition, the battery polarity is fixed on the battery anti-theft device by placing it sideways, which can effectively save space and effectively improve space utilization. The present application has a simple structure and low cost, and is suitable for large-scale applications.
[0045] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.
[0046] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A battery anti-theft device, characterized in that: Applicable to a battery chassis, including a first Z-shaped bracket, a second Z-shaped bracket, a first L-shaped bracket, a second L-shaped bracket, a third L-shaped bracket, a fourth L-shaped bracket, a first bottom bracket and a second bottom bracket; One end of the first bottom bracket is fixedly connected to the first L-shaped bracket, and the other end is fixedly connected to the third L-shaped bracket; one end of the second bottom bracket is fixedly connected to the second L-shaped bracket, and the other end is fixedly connected to the fourth L-shaped bracket; One end of the first Z-shaped bracket is clamped on the first L-shaped bracket, and the other end is clamped on the second L-shaped bracket; one end of the second Z-shaped bracket is clamped on the third L-shaped bracket, and the other end is clamped on the fourth L-shaped bracket.
2. The battery anti-theft device according to claim 1, characterized in that: A first baffle is disposed at one end of the first Z-shaped bracket close to the second L-shaped bracket; and a second baffle is disposed at one end of the second Z-shaped bracket close to the fourth L-shaped bracket.
3. The battery anti-theft device according to claim 2, characterized in that: The first Z-shaped bracket is provided with at least two first anti-theft holes at one end close to the first L-shaped bracket, and a first anti-theft lock is provided on the first anti-theft hole; the second Z-shaped bracket is provided with at least two second anti-theft holes at one end close to the third L-shaped bracket, and a second anti-theft lock is provided on the second anti-theft hole.
4. The battery anti-theft device according to claim 3, characterized in that: The first L-shaped bracket, the second L-shaped bracket, the third L-shaped bracket and the fourth L-shaped bracket are each provided with at least two first fixing holes for fixing the battery box; the two first fixing holes are arranged in parallel.
5. The battery anti-theft device according to claim 4, characterized in that: Each of the first fixing holes is arranged close to the inner side of the first Z-shaped bracket / the second Z-shaped bracket.
6. The battery anti-theft device according to claim 5, characterized in that: The bottom surface and the top surface of the battery box are both provided with second fixing holes adapted to the first fixing holes; the first fixing holes and the second fixing holes are arranged in a one-to-one correspondence; the first fixing holes and the second fixing holes are fixedly connected by nuts.
7. The battery anti-theft device according to claim 6, characterized in that: The first L-shaped bracket, the second L-shaped bracket, the third L-shaped bracket and the fourth L-shaped bracket are all provided with a plurality of third fixing holes for fixing the battery anti-theft device; several of the third fixing holes are arranged in parallel; each of the third fixing holes is fixedly connected to a fixing destination point by an expansion screw.
8. The battery anti-theft device according to claim 7, characterized in that: The first L-shaped bracket and the second L-shaped bracket are both provided with a first Z-shaped hole adapted to the first Z-shaped bracket, and the first Z-shaped bracket is clamped in the first Z-shaped hole; the length of the first Z-shaped hole is less than the length of the first baffle.
9. The battery anti-theft device according to claim 8, characterized in that: The third L-shaped bracket and the fourth L-shaped bracket are both provided with a second Z-shaped hole adapted to the second Z-shaped bracket, and the second Z-shaped bracket is clamped in the second Z-shaped hole; the length of the second Z-shaped hole is less than the length of the second baffle.
10. The battery anti-theft device according to claim 9, characterized in that: The first Z-shaped bracket and the second Z-shaped bracket are symmetrically arranged; the first L-shaped bracket and the third L-shaped bracket are symmetrically arranged; the second L-shaped bracket and the fourth L-shaped bracket are symmetrically arranged, and the first bottom bracket and the second bottom bracket are symmetrically arranged; The battery box is a square battery box.