Battery protection board convenient to install

Abstract

The utility model relates to the field of battery protection plate devices, and discloses a battery protection plate convenient to install, which comprises a shell, two heat dissipation pipes are arranged at the top end of the inner side wall of the shell, a battery body is arranged below the shell, two sides of the top end of the shell are respectively provided with an installation hole, and the installation holes are communicated with the shell. Four limiting rods are arranged at the top end of the inner side wall of the shell in a rectangular array mode, fixing plates are fixedly connected to the two sides of the inner side wall of the shell correspondingly, limiting holes are formed in the side walls of the two fixing plates correspondingly, grooves are formed in the two sides of the shell correspondingly, and the top ends of the two heat dissipation pipes are fixedly connected with the top end of the inner side wall of the shell correspondingly. The bottom ends of the inner side walls of the two heat dissipation pipes are fixedly connected with supporting frames correspondingly. According to the battery protection plate convenient to install, the battery can be preliminarily fixed through the shell, meanwhile, the battery can be further fixed through the fixing blocks, and the battery is prevented from falling off in the using process.

Description

Technical Field

[0001] The utility model relates to the field of battery protection board devices, in particular to a battery protection board which is easy to install. Background Art

[0002] The battery protection board is mainly for rechargeable, protective integrated circuit boards. The battery protection board is widely used in batteries of mobile phones, media players, portable DVD players and other portable digital products. Because of its excellent characteristics, the battery protection board has become a key component used in lithium batteries.

[0003] Although the prior art provides good protection for batteries through battery protection plates, the batteries are not stable after installation, which may cause the batteries to fall off when impacted after installation. Therefore, technicians in this field provide a battery protection plate that is easy to install to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a battery protection plate that is easy to install. It provides a battery that can be initially fixed by setting a shell, and the battery can be further fixed by a fixing block to prevent the battery from falling off during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery protection plate that is easy to install, comprising a shell, two heat dissipation tubes and a battery body, the two heat dissipation tubes are arranged at the top of the inner wall of the shell, the battery body is arranged below the shell, mounting holes are respectively opened on both sides of the top of the shell, the top of the inner wall of the shell is in a rectangular array with four limit rods, the two sides of the inner wall of the shell are respectively fixedly connected with fixing plates, the two side walls of the fixing plates are respectively provided with limit holes, the two sides of the shell are respectively provided with grooves, and the tops of the two heat dissipation tubes are respectively fixedly connected with the top of the inner wall of the shell;

[0006] Through the above technical solution, a shell is set, and a limiting rod is set at the top of the inner wall of the shell, and a sleeve is set at the top of the battery. By using the cooperation of the sleeve and the limiting rod, the battery can be effectively fixed preliminarily, and the entire device can be effectively installed preliminarily through the installation hole.

[0007] Furthermore, the bottom ends of the inner side walls of the two heat dissipation pipes are respectively fixedly connected with support frames, the middle parts of the top ends of the two support frames are respectively fixedly connected with motors, the top ends of the two motors are rotatably connected with fan blades, and the top ends of the inner side walls of the two heat dissipation pipes are respectively fixedly connected with filters;

[0008] Through the above technical solution, by arranging a heat dissipation pipe in the shell and using an electric motor to drive the fan blades to rotate, the heat generated by the battery can be effectively discharged, thereby improving the service life of the battery during long-term use.

[0009] Furthermore, the top of the battery body is in a rectangular array with four sleeves, the two sides of the battery body are fixedly connected with fixed blocks, the inner side walls of the two fixed blocks are rotatably connected with rotating rods, the side walls of the two rotating rods are fixedly connected with gears, the side walls of the two gears are meshed with racks, and the bottom of the battery body is in a rectangular array with a plurality of contacts;

[0010] Through the above technical solution, fixed blocks are set on both sides of the battery. By rotating the rotating rod in the fixed block and utilizing the rotation of the gear, the rack can be driven to move, so that the rack cooperates with the limiting hole on the fixed plate, thereby effectively further fixing the battery, effectively improving the overall stability of the device, and preventing the battery from falling off during use.

[0011] Furthermore, the two racks are respectively meshed and connected with the side walls of the gear, and the two racks are respectively matched with the two limiting holes;

[0012] Through the above technical solution, the rack is effectively inserted into the fixing plate.

[0013] Furthermore, the two fixing blocks respectively penetrate the groove;

[0014] The above technical solution makes it easy to adjust the device as a whole.

[0015] Furthermore, the two motor output ends are fixedly connected to the middle parts of the bottom ends of the two fan blades respectively;

[0016] Through the above technical solution, the fan blades are effectively driven to rotate.

[0017] Further, the inner side walls of the four sleeves are respectively provided with springs, and the four limit rods are respectively adapted to the inner side walls of the four sleeves;

[0018] Through the above technical solution, the battery is effectively fixed.

[0019] Furthermore, the top ends of the two rotating rods are respectively provided with through holes;

[0020] The above technical solution makes it easy to drive the gear to rotate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a shell is provided, a limiting rod is provided at the top of the inner wall of the shell, and a sleeve is provided at the top of the battery. By using the cooperation of the sleeve and the limiting rod, the battery can be effectively fixed preliminarily, and the entire device can be effectively installed preliminarily through the installation hole.

[0023] 2. In the utility model, fixed blocks are arranged on both sides of the battery. By rotating the rotating rod in the fixed block and utilizing the rotation of the gear, the rack can be driven to move, so that the rack cooperates with the limiting hole on the fixed plate, which effectively further fixes the battery, effectively improves the overall stability of the device, and avoids the battery from falling off during use.

[0024] 3. In the utility model, a heat dissipation pipe is arranged in the shell, and the fan blades are driven to rotate by an electric motor, so that the heat generated by the battery can be effectively discharged, thereby improving the service life of the battery during long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a battery protection plate that is easy to install proposed by the utility model;

[0026] Figure 2 This is a three-dimensional view from another perspective of a battery protection plate that is easy to install proposed by the utility model;

[0027] Figure 3 This is a front view of a battery protection plate that is easy to install proposed by the utility model;

[0028] Figure 4 This is a bottom view of a battery protection plate that is easy to install proposed by the utility model.

[0029] Legend:

[0030] 1. Shell; 101. Mounting hole; 102. Fixing plate; 103. Limiting hole; 104. Limiting rod; 105. Groove; 2. Heat dissipation pipe; 201. Filter; 202. Support frame; 203. Motor; 204. Fan blade; 3. Battery body; 301. Contact; 302. Gear; 303. Rotating rod; 304. Fixing block; 305. Sleeve; 306. Rack. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-4 , the utility model provides an embodiment: a battery protection plate that is easy to install, including a shell 1, two heat dissipation tubes 2 and a battery body 3, the two heat dissipation tubes 2 are arranged at the top of the inner wall of the shell 1, the battery body 3 is arranged below the shell 1, and mounting holes 101 are respectively opened on both sides of the top of the shell 1, and four limiting rods 104 are arranged in a rectangular array at the top of the inner wall of the shell 1. Fixed plates 102 are respectively fixedly connected to the two sides of the inner wall of the shell 1, and the side walls of the two fixing plates 102 are respectively provided with limiting holes 103, and grooves 105 are respectively opened on both sides of the shell 1. The tops of the two heat dissipation tubes 2 are respectively fixedly connected with the top of the inner wall of the shell 1, and the shell 1 is set. By setting the limiting rod 104 at the top of the inner wall of the shell 1, and setting the sleeve 305 at the top of the battery, the battery can be effectively fixed preliminarily by using the cooperation of the sleeve 305 and the limiting rod 104, and the device as a whole can be effectively preliminarily installed through the mounting hole 101.

[0033] The bottom ends of the inner walls of the two heat dissipation tubes 2 are fixedly connected to support frames 202, the middle parts of the top ends of the two support frames 202 are fixedly connected to motors 203, the top ends of the two motors 203 are rotatably connected to fan blades 204, and the top ends of the inner walls of the two heat dissipation tubes 2 are fixedly connected to filter screens 201. By arranging the heat dissipation tubes 2 in the shell 1 and utilizing the motor 203 to drive the fan blades 204 to rotate, the heat generated by the battery can be effectively discharged, thereby improving the service life of the battery during long-term use.

[0034] The top of the battery body 3 is in a rectangular array with four sleeves 305, and the two sides of the battery body 3 are fixedly connected with fixed blocks 304 respectively. The inner walls of the two fixed blocks 304 are rotatably connected with rotating rods 303, and the side walls of the two rotating rods 303 are fixedly connected with gears 302 respectively. The side walls of the two gears 302 are respectively meshed with racks 306. The bottom of the battery body 3 is in a rectangular array with a plurality of contacts 301, and fixed blocks 304 are arranged on both sides of the battery. By rotating the rotating rods 303 in the fixed blocks 304 and utilizing the rotation of the gears 302, the racks 306 can be driven to move, so that the racks 306 cooperate with the limiting holes 103 on the fixing plate 102, thereby effectively further fixing the battery, effectively improving the overall stability of the device, and preventing the battery from falling off during use.

[0035] The two racks 306 are respectively meshed with the side walls of the gear 302, and the two racks 306 are respectively adapted to the two limit holes 103, the two fixing blocks 304 respectively penetrate the grooves 105, the output ends of the two motors 203 are respectively fixedly connected to the middle parts of the bottom ends of the two fan blades 204, the inner walls of the four sleeves 305 are respectively provided with springs, and the four limit rods 104 are respectively adapted to the inner walls of the four sleeves 305, and the tops of the two rotating rods 303 are respectively provided with through holes.

[0036] Working principle: a shell 1 is set, a limiting rod 104 is set at the top of the inner wall of the shell 1, and a sleeve 305 is set at the top of the battery. The sleeve 305 and the limiting rod 104 cooperate to effectively fix the battery preliminarily, and the device as a whole can be effectively installed preliminarily through the mounting hole 101. Fixed blocks 304 are set on both sides of the battery. By rotating the rotating rod 303 in the fixed block 304, the gear 302 is rotated to drive the rack 306 to move, so that the rack 306 cooperates with the limiting hole 103 on the fixing plate 102, which effectively fixes the battery further, effectively improves the overall stability of the device, and avoids the battery from falling off during use. A heat dissipation pipe 2 is set in the shell 1, and the fan blade 204 is driven to rotate by the motor 203, so as to effectively discharge the heat generated by the battery and improve the service life of the battery during long-term use.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. 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 protection plate that is easy to install, comprising a housing (1), two heat dissipation tubes (2) and a battery body (3), wherein the two heat dissipation tubes (2) are arranged at the top of the inner wall of the housing (1), and the battery body (3) is arranged below the housing (1), characterized in that: Mounting holes (101) are respectively provided on both sides of the top of the shell (1); four limiting rods (104) are arranged in a rectangular array on the top of the inner wall of the shell (1); fixing plates (102) are respectively fixedly connected to both sides of the inner wall of the shell (1); limiting holes (103) are respectively provided on the side walls of the two fixing plates (102); grooves (105) are respectively provided on both sides of the shell (1); and the tops of the two heat dissipation pipes (2) are respectively fixedly connected to the top of the inner wall of the shell (1).

2. A battery protection board that is easy to install according to claim 1, characterized in that: The bottom ends of the inner side walls of the two heat dissipation tubes (2) are respectively fixedly connected to support frames (202), the middle parts of the top ends of the two support frames (202) are respectively fixedly connected to motors (203), the top ends of the two motors (203) are rotatably connected to fan blades (204), and the top ends of the inner side walls of the two heat dissipation tubes (2) are respectively fixedly connected to filter screens (201).

3. The battery protection board that is easy to install according to claim 1, characterized in that: The top of the battery body (3) is in a rectangular array with four sleeves (305), the two sides of the battery body (3) are respectively fixedly connected with fixed blocks (304), the inner side walls of the two fixed blocks (304) are rotatably connected with rotating rods (303), the side walls of the two rotating rods (303) are respectively fixedly connected with gears (302), the side walls of the two gears (302) are respectively meshedly connected with racks (306), and the bottom of the battery body (3) is in a rectangular array with a plurality of contacts (301).

4. The battery protection board that is easy to install according to claim 3 is characterized in that: The two racks (306) are respectively meshed with the side walls of the gear (302), and the two racks (306) are respectively matched with the two limiting holes (103).

5. The battery protection board that is easy to install according to claim 3 is characterized in that: The two fixing blocks (304) respectively penetrate the grooves (105).

6. The battery protection board that is easy to install according to claim 2, characterized in that: The output ends of the two motors (203) are respectively fixedly connected to the middle parts of the bottom ends of the two fan blades (204).

7. The battery protection board that is easy to install according to claim 3, characterized in that: The inner side walls of the four sleeves (305) are respectively provided with springs, and the four limiting rods (104) are respectively adapted to the inner side walls of the four sleeves (305).

8. The battery protection board that is easy to install according to claim 3, characterized in that: The top ends of the two rotating rods (303) are respectively provided with through holes.

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