CN215119093U

CN215119093U - Guide type notebook battery protection plate convenient for battery installation

Info

Publication number: CN215119093U
Application number: CN202121499089.2U
Authority: CN
Inventors: 刘东星
Original assignee: Shenzhen Xingwei Technology Co ltd
Current assignee: Shenzhen Xingwei Technology Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2021-12-10
Anticipated expiration: 2031-07-03

Abstract

The utility model relates to the technical field of battery protection boards, in particular to a guide type notebook battery protection board convenient for battery installation, which comprises a battery protection board body, a battery pack and a protection shell, wherein the battery pack is arranged above the battery protection board body; the utility model discloses lower surface at battery protection shield body and the upper surface of protective housing all are provided with a plurality of elastic components, at the in-process of installation, the elastic component of battery protection shield body lower surface is hugged closely inside notebook computer, and the elastic component of protective housing upper surface is hugged closely on notebook computer's shell, has certain shock attenuation buffer capacity because of the elastic component, receives the in-process of extrusion and striking at the notebook, and the elastic component can effectually cushion the damage of impact force to battery protection shield body and shell.

Description

Guide type notebook battery protection plate convenient for battery installation

Technical Field

The utility model relates to a battery protection shield technical field specifically is a direction formula notebook battery protection shield convenient to battery installation.

Background

The notebook battery is a battery in a notebook computer, and the rechargeable battery is one of the notebook computer and a desktop computer at present, so that the notebook computer can be used in various environments conveniently. The notebook battery is often used together with a battery protection board, the battery protection board is an integrated circuit board which plays a role in protecting the notebook battery as the name suggests, and the notebook battery needs to be protected because the notebook battery cannot be overcharged, overdischarged, overcurrent, short-circuited and charged and discharged at ultrahigh temperature due to the materials of the notebook battery.

The notebook battery protection shield of a portable integrated installation that prior art developed, the notebook battery protection shield of a portable integrated installation like CN212874622U, the utility model discloses under fixed establishment's effect, the installation that has realized the protection shield is stable and convenient, under heat dissipation mechanism and locking mechanical system's cooperation, the radiating effect to the group battery during operation has been realized, and make the heat-conducting plate connect more stable, but it has following weak point in the use, the notebook can hand-carry, in the process of carrying, can receive the extrusion and the striking of various different degrees, lack protection device, can cause certain damage to the battery protection shield.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direction formula notebook battery protection shield convenient to battery installation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a direction formula notebook battery protection shield convenient to battery installation, includes battery protection shield body, group battery and protective housing, the top of battery protection shield body is provided with the group battery, first recess has been seted up to the intermediate position of battery protection shield body upper surface, and hugs closely on the inner wall of first recess and be provided with the rubber pad, the group battery appears in pairs, the bottom joint of group battery is in first recess, the outside joint of battery protection shield body has the protective housing, the lower surface of battery protection shield body and the upper surface of protective housing all are provided with a plurality of elastic components.

As the utility model discloses scheme further still, four corners of battery protection shield body bottom all are provided with fixed establishment, fixed establishment includes hollow post, fixed pin and buckle, the upper and lower both ends symmetry of hollow post is provided with the fixed pin, the outside of fixed pin is provided with the paster, the rotatable connection of paster is on hollow post.

As the utility model discloses scheme further still, the edge of battery protection shield body upper surface is provided with the second recess, the second recess is pegged graft to the protective housing, and has seted up a plurality of mounting holes on the lateral wall of second recess, the protective housing is provided with for the position of mounting hole and has seted up first through-hole, be provided with fixing bolt on the mounting hole.

As the utility model discloses scheme further again, the second recess is provided with waterproof pad with the junction of protective housing, the inside effect bilateral symmetry of protective housing is provided with the moisture absorption box, and has the drier in the inside packing of moisture absorption box.

As the utility model discloses scheme further again, the second through-hole has been seted up to the top of protective housing, the upper surface of group battery is hugged closely and is provided with the conducting strip, and is provided with radiator fan in the top of conducting strip, radiator fan sets up on the second through-hole.

As the utility model discloses scheme further again, the output of group battery is provided with the connecting plate, and is provided with fillet nickel piece on the connecting plate.

As the utility model discloses scheme further again, the protective housing is provided with the pin for the position of connecting plate, and has the line bank at the both ends electric wire connection of pin.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses there is the protective housing in the outside joint of battery protection shield body, the lower surface at battery protection shield body and the upper surface of protective housing all are provided with a plurality of elastic components, at the in-process of installation, the elastic component of battery protection shield body lower surface is hugged closely inside notebook computer, the elastic component of protective housing upper surface is hugged closely on notebook computer's shell, at the in-process that the notebook carried, have certain shock attenuation buffer capacity because of the elastic component, receive the in-process of extrusion and striking at the notebook, the elastic component can effectually cushion the damage of impact force to battery protection shield body and shell, ensure that the group battery can work of safety and stability, the life of battery protection shield body and shell has been improved.

Drawings

FIG. 1 is a schematic view of a guiding type notebook battery protection board for facilitating battery installation;

FIG. 2 is a schematic view of the internal structure of the fixing mechanism;

FIG. 3 is a schematic cross-sectional view of a guiding type notebook battery protection plate for facilitating battery installation;

FIG. 4 is an enlarged view of a portion of the structure at A in FIG. 3;

fig. 5 is an enlarged view of a portion of the structure at B in fig. 3.

In the figure: 1. a battery protection plate body; 101. a first groove; 102. a rubber pad; 2. a battery pack; 3. a protective shell; 301. a first through hole; 302. a second through hole; 4. an elastic member; 5. a fixing mechanism; 501. a hollow column; 502. a fixing pin; 503. pasting a piece; 6. a second groove; 601. mounting holes; 602. fixing the bolt; 7. a waterproof pad; 8. a moisture-absorbing box; 801. a desiccant; 9. a heat conductive sheet; 10. a heat radiation fan; 11. a connecting plate; 12. fillet nickel sheets; 13. a pin; 14. and (4) arranging the wires.

Detailed Description

Referring to fig. 1 to 5, in an embodiment of the present invention, a guiding type notebook battery protection board convenient for battery installation includes a battery protection board body 1, a battery pack 2 and a protection casing 3, the battery pack 2 is disposed above the battery protection board body 1, a first groove 101 is disposed at a middle position of an upper surface of the battery protection board body 1, a rubber pad 102 is disposed on an inner wall of the first groove 101 in a close contact manner, the battery packs 2 are paired, a bottom of the battery packs 2 is engaged in the first groove 101, the protection casing 3 is engaged at an outer side of the battery protection board body 1, a plurality of elastic members 4 are disposed on a lower surface of the battery protection board body 1 and an upper surface of the protection casing 3, during installation, the elastic members 4 on the lower surface of the battery protection board body 1 are closely attached inside a notebook computer, the elastic members 4 on the upper surface of the protection casing 3 are closely attached to a casing of the notebook computer, at the in-process that the notebook carried, because of elastic component 4 has certain shock attenuation buffer capacity, receive the in-process of extrusion and striking at the notebook, the impact force can effectually be fallen in the buffering of elastic component 4 to the damage of battery protection shield body 1 and protective housing 3, ensures that group battery 2 can work by safety and stability, has improved the life of battery protection shield body 1 and protective housing 3.

In fig. 1 and fig. 2, four corners of battery protection shield body 1 bottom all are provided with fixed establishment 5, fixed establishment 5 includes hollow post 501, fixed pin 502 and paster 503, the upper and lower both ends symmetry of hollow post 501 is provided with fixed pin 502, the outside of fixed pin 502 is provided with paster 503, rotatable the connection of paster 503 is on hollow post 501, in the installation to battery protection shield body 1 bottom, rotate and open paster 503, take off fixed pin 502 next, then cup joint hollow post 501 on the inside dead lever of computer, insert fixed pin 502 in hollow post 501 again, it can to close paster 503.

In fig. 1, in fig. 3 and fig. 4, the edge of the upper surface of the battery protection board body 1 is provided with a second groove 6, the protective housing 3 is plugged into the second groove 6, and a plurality of mounting holes 601 have been opened on the side wall of the second groove 6, the protective housing 3 is provided with a first through hole 301 for the position of the mounting hole 601, the mounting hole 601 is provided with a fixing bolt 602, in the installation process, place the battery pack 2 in the groove, then install the heat conducting sheet 9 and the cooling fan 10, then connect the protective housing 3 in the second groove 6, align the first through hole 301 with the mounting hole 601, and fix the protective housing 3 on the battery protection board body 1 through the fixing bolt 602, and finally attach the waterproof pad 7.

In fig. 1, in fig. 3 and fig. 4, the junction of second recess 6 and protective housing 3 is provided with waterproof pad 7, waterproof pad 7 can effectually prevent the inside that the steam in the outside air enters into protective housing 3 through the gap department between second recess 6 and the protective housing 3, the inside effect bilateral symmetry of protective housing 3 is provided with moisture absorption box 8, and it has drier 801 to fill in moisture absorption box 8's inside, drier 801 can effectually absorb the steam inside battery protection shield body 1 and protective housing 3, avoid group battery 2 to produce heat and cold water vapour phase to combine, form the condensation water droplet, the long-time attached surface at battery protection shield body 1 of condensation water droplet, very easily cause the damage of battery protection shield body 1 internal circuit.

In fig. 1 and fig. 3, a second through hole 302 is opened above the protective shell 3, the upper surface of the battery pack 2 is tightly attached to the heat conducting sheet 9, and the heat dissipating fan 10 is arranged above the heat conducting sheet 9, the heat dissipating fan 10 is arranged on the second through hole 302, the heat dissipating fan 10 and the battery pack 2 can generate a large amount of heat in the working process, the heat generated in the working process of the battery pack 2 can be effectively dissipated by the rotation of the heat dissipating fan 10, the damage caused by the overhigh temperature inside the battery pack 2 is avoided, the heat conducting sheet 9 has good heat conducting performance, and the heat dissipating performance of the whole device can be further improved.

In fig. 3 and 5, the output end of the battery pack 2 is provided with the connection board 11, and the fillet nickel sheet 12 is arranged on the connection board 11, compared with the common flat-head nickel sheet, the fillet nickel sheet 12 has the advantages of puncture resistance and the like, so that the short circuit phenomenon can be effectively avoided, the safety of the battery pack 2 is improved, and the service life of the battery pack 2 is prolonged.

In fig. 3 and 5, a pin 13 is disposed at a position of the protective shell 3 relative to the connection plate 11, a wire row 14 is connected to two ends of the pin 13 through wires, an upper portion of the wire row 14 is electrically connected to the rounded nickel sheet 12, a lower portion of the wire row 14 is electrically connected to the power line, the battery pack 2 is electrically controlled, and the functional control of the battery pack 2 is realized.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a direction formula notebook battery protection shield convenient to battery installation, includes battery protection shield body (1), group battery (2) and protective housing (3), its characterized in that, the top of battery protection shield body (1) is provided with group battery (2), first recess (101) have been seted up to the intermediate position of battery protection shield body (1) upper surface, and hug closely on the inner wall of first recess (101) and be provided with rubber pad (102), group battery (2) appear in pairs, the bottom joint of group battery (2) is in first recess (101), the outside joint of battery protection shield body (1) has protective housing (3), the lower surface of battery protection shield body (1) and the upper surface of protective housing (3) all are provided with a plurality of elastic component (4).

2. The guide type notebook battery protection plate convenient for battery installation according to claim 1, wherein fixing mechanisms (5) are arranged at four corners of the bottom of the battery protection plate body (1), each fixing mechanism (5) comprises a hollow column (501), a fixing pin (502) and a patch (503), the fixing pins (502) are symmetrically arranged at the upper end and the lower end of each hollow column (501), the patches (503) are arranged on the outer sides of the fixing pins (502), and the patches (503) are rotatably connected to the hollow columns (501).

3. The guide type notebook battery protection plate convenient for battery installation as claimed in claim 1, wherein a second groove (6) is provided at an edge of the upper surface of the battery protection plate body (1), a plurality of installation holes (601) are opened on a side wall of the second groove (6), a first through hole (301) is opened at a position of the protection shell (3) corresponding to the installation holes (601), and a fixing bolt (602) is provided on the installation hole (601).

4. The guide type notebook battery protection plate convenient for battery installation as claimed in claim 3, wherein a waterproof pad (7) is arranged at the joint of the second groove (6) and the protective shell (3), moisture absorption boxes (8) are symmetrically arranged at two sides of the protective shell (3), and a drying agent (801) is filled in the moisture absorption boxes (8).

5. The notebook battery protection plate convenient for battery installation as claimed in claim 1, wherein a second through hole (302) is opened above the protective case (3), the upper surface of the battery pack (2) is closely provided with a heat conducting fin (9), and a heat dissipating fan (10) is arranged above the heat conducting fin (9).

6. The guide type notebook battery protection plate for facilitating battery installation according to claim 1, wherein the output end of the battery pack (2) is provided with a connection plate (11), and a rounded nickel plate (12) is provided on the connection plate (11).

7. The guide type notebook battery protection plate for facilitating battery installation according to claim 1, wherein a pin (13) is provided at a position of the protective case (3) relative to the connection plate (11), and a wire row (14) is wire-connected to both ends of the pin (13).