Storage battery protection mechanism

Abstract

The utility model discloses a storage battery protection mechanism, and relates to the technical field of protection mechanisms, the storage battery protection mechanism comprises a protection outer frame, the outer walls of the two sides of the protection outer frame are respectively and integrally provided with a fan frame and two slot plates, and the fan frame is internally provided with a cooling fan; the protection device comprises a protection outer frame, and further comprises two assembly insertion plates arranged above the protection outer frame, a cross beam plate is integrally formed between the two assembly insertion plates, seven wire passing through holes are formed in the cross beam plate, winding screws are arranged on one sides of the seven wire passing through holes, and the winding screws and the cross beam plate are of an integrated structure; the closed cover plates are arranged on the two sides of the cross beam plate, and the problems that according to an existing protection mechanism, the storage battery is isolated and protected through a plurality of partition plate structures, but wires of the storage battery cannot be effectively arranged and arranged, so that the wires are disordered, and potential safety hazards exist are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection mechanisms, in particular to a battery protection mechanism. Background Art

[0002] A battery is a device that converts chemical energy directly into electrical energy. It is a rechargeable battery. In order to avoid being touched during use and improve safety, the battery needs to be protected with the help of a protective mechanism.

[0003] For example, the announcement number is: CN212967912U (named as an isolation and protection mechanism suitable for batteries), which includes a box cover and a chassis, and the chassis is installed at the lower end of the box cover, the box cover includes a base A, a handle, a rotary knob, a ventilation net and a connecting device, a handle is installed at the upper end of the base A, and rotary knobs are installed on both sides of the handle. The base A is movably connected to the handle through the rotary knob, a ventilation net is installed on the outer surface of the base A, the base A is movably connected to the ventilation net, the outer surface of the base A is installed with a connecting device, the connecting device is movably connected to the base A, the chassis includes a box shell, a battery slot, a first partition, a second partition, a groove and a vent, a battery slot is provided inside the box shell, a first partition and a second partition are provided between the two battery slots, the first partition and the second partition are movably connected There is a groove in the middle of the partition, and the first partition and the second partition are both provided with air vents. The first partition and the second partition are fixedly connected to the box shell. The connecting device includes a mounting block, a screw, and a first connecting groove. A screw is installed at the lower end of the mounting block, and the mounting block is fixedly connected to the screw. The mounting block is installed on the outer surface of the base A through the screw. A handle is installed at the upper end of the base A for easy carrying. The mounting block in the connecting device is installed on the outer surface of the base A through the screw. The first and second protrusions made of polyethylene are fixedly connected to the support plate, and the support plate and the second protrusion are movably connected to the first connecting groove. When the battery is in use, it can be connected through the connecting device. The connection is firm after installation to avoid loose connection and poor contact during use, which may cause sparks and cause battery fire or explosion.

[0004] The above-mentioned protection mechanism isolates and protects the battery by setting up multiple partition structures, but the battery wiring cannot be effectively arranged, resulting in messy wiring and a safety hazard. Therefore, we provide a battery protection mechanism. Utility Model Content

[0005] The purpose of the present utility model is to provide a battery protection mechanism to solve the problem that the existing protection mechanism proposed in the above background technology isolates and protects the battery by setting up multiple partition structures, but the battery wiring cannot be effectively arranged, resulting in messy wiring and safety hazards.

[0006] To achieve the above object, the utility model provides the following technical solution: a battery protection mechanism, comprising a protection outer frame, a fan frame and two slot plates are integrally formed on the outer walls of both sides of the protection outer frame, and a cooling fan is provided inside the fan frame;

[0007] Also includes:

[0008] An assembly plugboard is provided above the protective outer frame. Two assembly plugboards are provided, and a crossbeam plate is integrally formed between the two assembly plugboards. Seven wire through holes are provided inside the crossbeam plate. A winding screw is provided on one side of each of the seven wire through holes. The winding screw and the crossbeam plate are an integral structure.

[0009] Closed cover plates are arranged on both sides of the crossbeam plate, and the two closed cover plates are symmetrically distributed about the center line of the crossbeam plate;

[0010] The heat dissipation through hole is arranged at one end of the protective outer frame, and the heat dissipation through hole and the fan frame are both connected to the interior of the protective outer frame.

[0011] Preferably, four spring shock absorbers are fixed inside the protective outer frame by nail-free glue, and the four spring shock absorbers are located at four end corners inside the protective outer frame. Support pads are welded to the upper ends of the four spring shock absorbers.

[0012] Preferably, a sealing baffle is provided inside the two slot plates for insertion, and a handle groove is provided inside one end of the sealing baffle.

[0013] Preferably, plug-in slots are provided at the connection positions between the two assembly plug-in boards and the protective outer frame, and the two plug-in slots and the protective outer frame are an integrated structure.

[0014] Preferably, an assembly plug is integrally formed on the bottom of the closing cover, a connection position between the assembly plug and the protective outer frame is provided with a connection jack, and the connection jack and the protective outer frame are an integral structure.

[0015] Preferably, a hollow bottom groove is provided at the bottom of the protective outer frame, and an isolation net is provided inside the hollow bottom groove.

[0016] Preferably, four supporting feet are provided at the lower end of the protective outer frame, and the four supporting feet are all integrated with the protective outer frame.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model places the battery inside the protective outer frame, then passes the battery wiring through the wire through-hole and winds it onto the screw groove of the winding screw, thereby avoiding the problem of messy battery wiring and reducing safety hazards. Then, the two assembly plug plates are inserted and connected to the two plug slots, so that the crossbeam plate overlaps the upper end of the protective outer frame. Then, through the corresponding connection of the assembly plug and the connection jack, the two closing cover plates are covered to the upper end of the protective outer frame, thereby achieving the purpose of closing the protective mechanism, improving the protection effect of the battery, and overcoming the problem that the existing protective mechanism isolates and protects the battery by setting multiple partition structures, but the battery wiring cannot be effectively arranged, resulting in messy wiring and safety hazards.

[0019] When the battery needs to be cooled, remove the sealing baffle from the two slot plates, then turn on the external power supply of the cooling fan, and the cooling fan cooperates with the heat dissipation holes to dissipate heat inside the protective outer frame, thereby improving the stability of the battery during operation. The model of the spring shock absorber is ZTA-, and the battery is shock-absorbing and buffered by four spring shock absorbers supporting the support plate to reduce the frequency of battery vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of the disassembled structure of the battery protection mechanism of the utility model;

[0021] Figure 2 This is a rear view of the disassembled structure of the battery protection mechanism of the present invention;

[0022] Figure 3 This is a bottom view of the disassembled structure of the battery protection mechanism of the present utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the battery protection mechanism of the present utility model;

[0024] In the figure: 1. Protective outer frame; 2. Fan frame; 3. Cooling fan; 4. Assembly plug plate; 5. Closing cover plate; 6. Beam plate; 7. Winding screw; 8. Wire through hole; 9. Assembly plug; 10. Connecting jack; 11. Sealing baffle; 12. Handle groove; 13. Support foot; 14. Slot plate; 15. Heat dissipation hole; 16. Hollow bottom groove; 17. Isolation net; 18. Plug slot; 19. Spring shock absorber; 20. Support pad. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] See also Figure 1-4The utility model provides an embodiment of a battery protection mechanism, comprising a protection outer frame 1, on both sides of the outer wall of the protection outer frame 1 are integrally formed with a fan frame 2 and two slot plates 14, and a cooling fan 3 is provided inside the fan frame 2;

[0027] Also includes:

[0028] An assembly plugboard 4 is provided above the protective outer frame 1. Two assembly plugboards 4 are provided, and a crossbeam 6 is integrally formed between the two assembly plugboards 4. Seven wire through holes 8 are provided inside the crossbeam 6. A winding screw 7 is provided on one side of each of the seven wire through holes 8. The winding screw 7 and the crossbeam 6 are an integral structure.

[0029] The closed cover plates 5 are arranged on both sides of the cross beam plate 6, and the two closed cover plates 5 are symmetrically distributed about the center line of the cross beam plate 6;

[0030] The heat dissipation through hole 15 is provided at one end of the protective outer frame 1 . The heat dissipation through hole 15 and the fan frame 2 are both connected to the interior of the protective outer frame 1 .

[0031] During use, place the battery inside the protective outer frame, then pass the battery wiring through the wire through-hole and wind it around the screw groove of the winding screw, thereby avoiding the problem of messy battery wiring and reducing safety hazards. Then insert the two assembly plug plates into the two plug slots so that the crossbeam plate overlaps the upper end of the protective outer frame. Then, through the corresponding connection of the assembly plug and the connecting jack, cover the upper end of the protective outer frame with the two closed cover plates.

[0032] See also Figure 4 Four spring shock absorbers 19 are fixed inside the protective outer frame 1 by nail-free glue. The four spring shock absorbers 19 are located at the four end corners inside the protective outer frame 1. Support pads 20 are welded on the upper ends of the four spring shock absorbers 19. The four spring shock absorbers 19 fixed inside the protective outer frame 1 by nail-free glue serve to support the four support pads 20.

[0033] See also Figure 1 A sealing baffle 11 is inserted inside the two slot plates 14 , and a handle groove 12 is provided inside one end of the sealing baffle 11 . The sealing baffle 11 inserted inside the two slot plates 14 plays the role of sealing and closing the heat dissipation through-hole 15 .

[0034] See also Figure 4 , a plug-in slot 18 is provided at the connection position between the two assembly plug-ins 4 and the protective outer frame 1. The two plug-in slots 18 and the protective outer frame 1 are an integral structure. The plug-in slots 18 provided at the connection position between the two assembly plug-ins 4 and the protective outer frame 1 serve to facilitate the plug-in connection between the assembly plug-ins 4 and the protective outer frame 1.

[0035] See also Figure 1 The bottom of the closing cover 5 is integrally formed with an assembly plug 9, and a connecting socket 10 is provided at the plug-in connection position between the assembly plug 9 and the protective outer frame 1. The connecting socket 10 and the protective outer frame 1 are an integral structure, and the assembly plug 9 integrally formed at the bottom of the closing cover 5 plays a role in corresponding connection with the connecting socket 10.

[0036] See also Figure 3 The bottom of the protective outer frame 1 is provided with a hollow bottom groove 16, and an isolation net 17 is provided inside the hollow bottom groove 16. The hollow bottom groove 16 provided at the bottom of the protective outer frame 1 plays the role of bottom ventilation.

[0037] See also Figure 1 The lower end of the protective outer frame 1 is provided with four supporting feet 13, and the four supporting feet 13 are all integrated with the protective outer frame 1. The four supporting feet 13 provided at the lower end of the protective outer frame 1 play the role of supporting the battery.

[0038] Working principle: When in use, put the battery into the interior of the protective outer frame 1, then pass the battery wiring through the wire through-hole 8 and wind it around the screw groove of the winding screw 7, so as to avoid the problem of messy battery wiring and reduce safety hazards. Then insert the two assembly plugs 4 into the two plug slots 18, so that the crossbeam 6 overlaps the upper end of the protective outer frame 1, and then through the corresponding connection of the assembly plug 9 and the connection jack 10, cover the two closing cover plates 5 to the upper end of the protective outer frame 1, so as to achieve the purpose of closing the protective mechanism and provide a safe and secure environment. The protective effect of the battery is improved. When the battery needs to be cooled, the sealing baffle 11 is removed from the two slot plates 14, and then the cooling fan 3 is connected to the external power supply and turned on. The cooling fan 3 cooperates with the heat dissipation through-hole 15 to dissipate heat to the inside of the protective outer frame 1, thereby improving the stability of the battery during operation. The model of the spring shock absorber 19 is ZTA-18. The four spring shock absorbers 19 support the support pad 20 to perform shock absorption and buffering on the battery, thereby reducing the frequency of battery vibration and completing the use of the battery protection mechanism.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A battery protection mechanism, comprising a protective outer frame (1), a fan frame (2) and two slot plates (14) being integrally formed on both side outer walls of the protective outer frame (1), and a cooling fan (3) being provided inside the fan frame (2); Its characteristics are: Also includes: An assembly plug plate (4) is provided above the protective outer frame (1), two assembly plug plates (4) are provided, and a crossbeam plate (6) is integrally formed between the two assembly plug plates (4), seven wire-passing through holes (8) are provided inside the crossbeam plate (6), and a winding screw (7) is provided on one side of each of the seven wire-passing through holes (8), and the winding screw (7) and the crossbeam plate (6) are an integral structure; Closed cover plates (5) are arranged on both sides of the crossbeam plate (6), and the two closed cover plates (5) are symmetrically distributed about the center line of the crossbeam plate (6); A heat dissipation through hole (15) is provided at one end of the protective outer frame (1), and the heat dissipation through hole (15) and the fan frame (2) are both connected to the interior of the protective outer frame (1).

2. A battery protection mechanism according to claim 1, characterized in that: Four spring shock absorbers (19) are fixedly provided inside the protective outer frame (1) by means of nail-free glue. The four spring shock absorbers (19) are located at four end corners inside the protective outer frame (1). Support pads (20) are welded to the upper ends of the four spring shock absorbers (19).

3. The battery protection mechanism according to claim 1, characterized in that: A sealing baffle (11) is inserted into the interior of the two slot plates (14), and a handle groove (12) is provided inside one end of the sealing baffle (11).

4. A battery protection mechanism according to claim 1, characterized in that: Connecting slots (18) are provided at the connection positions between the two assembly plug plates (4) and the protective outer frame (1); the two connecting slots (18) and the protective outer frame (1) are an integrated structure.

5. The battery protection mechanism according to claim 1, characterized in that: An assembly plug (9) is integrally formed at the bottom of the closing cover (5), and a connection socket (10) is provided at the plug connection position between the assembly plug (9) and the protective outer frame (1). The connection socket (10) and the protective outer frame (1) are an integral structure.

6. The battery protection mechanism according to claim 1, characterized in that: The bottom of the protective outer frame (1) is provided with a hollow bottom groove (16), and an isolation net (17) is provided inside the hollow bottom groove (16).

7. The battery protection mechanism according to claim 1, characterized in that: Four supporting feet (13) are provided at the lower end of the protective outer frame (1), and the four supporting feet (13) are all integrally formed with the protective outer frame (1).

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