CN113644370B

CN113644370B - Notebook battery protection board

Info

Publication number: CN113644370B
Application number: CN202110921069.8A
Authority: CN
Inventors: 常俊杰; 罗运林
Original assignee: Huizhou Daohe Intelligent Technology Co ltd
Current assignee: Huizhou Daohe Intelligent Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2023-06-20
Anticipated expiration: 2041-08-11
Also published as: CN113644370A

Abstract

The invention discloses a notebook battery protection plate, which comprises a cover plate and a base, wherein the bottom surface of the cover plate is concave, the right end of the cover plate is provided with a first rectangular groove, the upper groove surface of the first rectangular groove is fixedly connected with a stop block, equidistant gaps are reserved between the front end and the rear end of the stop block and the front groove surface and the rear groove surface of the first rectangular groove respectively, the upper surface of the base is provided with a placing groove, the right surface of the base is provided with a second rectangular groove, the middle part of the bottom surface of the placing groove is fixedly connected with a baffle plate, the upper surface of the baffle plate is provided with two first slots, the front end and the rear end of the baffle plate are fixedly connected with the middle parts of the front groove surface and the rear groove surface of the placing groove respectively, a moving block slides in the third rectangular groove until the sliding bar reaches the tail end of the second rectangular groove, the lower surface of the middle part of the sliding bar is movably attached to a battery pack, at the moment, the position of the sliding bar is further limited while the position of the sliding bar is downwards inserted into the corresponding first slots, and the position of the sliding bar is further limited while the height of the limiting plate is reduced, and the limiting effect is improved.

Description

Notebook battery protection board

Technical Field

The application relates to the technical field of notebook batteries, in particular to a notebook battery protection plate.

Background

The notebook battery is a battery in the notebook, the rechargeable battery is one of the advantages of the notebook computer relative to a desktop computer, the notebook computer battery can be greatly convenient to use in various environments, the working principle of the notebook computer battery is 2-to-3 strings, namely 2 parallel batteries, then 3 groups of 2 parallel batteries are connected in series, sometimes called 6 batteries are used, meaning of 6 batteries is also used, 4 batteries are used for ultrathin batteries, 8 batteries are used for thickening, the working principle of the rechargeable battery is the same, the more the battery cores are, the longer the standby time is, the battery core is the energy center of the battery, the charging and discharging control circuit board and the battery board serving as a shell are mainly used for charging and discharging the battery cores, the circuit board is used for controlling the charging and discharging of the battery cores, charging is allowed when the battery cores are in full charge, and the charging is cut off when the battery cores are in full charge. Because the battery core of the notebook computer has larger capacity, the inside of the notebook computer needs to undergo severe chemical reaction in the use process;

chinese patent discloses: "a removable notebook battery of electric core", publication No.: CN105742538A, through setting up the battery buckle, not only ensure that the battery position is stable and be convenient for dismantle, be convenient for dismantle the notebook battery, be convenient for change the electric core when not damaging the outward appearance image, reduce the cost of changing the notebook battery for the user, and simple structure, the preparation is convenient, the practicality is strong;

but notebook battery protection board still has the notebook to receive the stop gear singleness of the inside battery of vibration, stop gear lacks the continuity and leads to inside battery skew or because of vibrate impaired problem, therefore, propose a notebook battery protection board, utilize multiple stop gear linkage, improve spacing effect, and whole battery protection board surface is level and beautiful, operating personnel only need promote the triangular piece and can carry out the separation and the foling of panel, easy operation, the dismouting is efficient, and reserve sufficient space in the panel, under the circumstances that does not influence the group battery fixed, the radiating effect has been improved also makes the group battery be difficult for destroying the panel when the trouble bulge.

Disclosure of Invention

The invention aims to provide a notebook battery protection board, which solves the problem that the limit mechanism of the notebook battery protection board provided in the background art lacks continuity to cause the deviation of an internal battery or damage caused by vibration.

The embodiment of the application adopts the following technical scheme:

the utility model provides a notebook battery protection shield, includes apron and base, the bottom surface indent of apron, rectangular channel one has been seted up to the right-hand member of apron, rectangular channel one's last groove face fixedly connected with dog, leave equidistant clearance between the front and back groove face of dog and rectangular channel one respectively, the standing groove has been seted up to the upper surface of base, rectangular channel two has been seted up to the right surface of base, the bottom surface intermediate part fixedly connected with baffle of standing groove, two slot one has been seted up to the baffle upper surface, both ends and the intermediate part fixed connection of groove face around the standing groove respectively around the baffle, the standing groove all is provided with the group battery by the baffle in two intervals that the baffle separates into, the upper surface of baffle flushes with the upper surface of base.

Preferably, the front end and the rear end of the inner top surface of the cover plate are fixedly connected with E-shaped blocks, the middle part of the inner top surface of the cover plate is fixedly connected with two connecting blocks, the lower ends of the two connecting blocks are fixedly connected with elastic arc plates, the two E-shaped blocks are oppositely arranged, and the two connecting blocks are arranged side by side in the left-right direction;

preferably, a first sliding groove is formed in the right surface of the stop block, a second sliding groove is formed in the front groove surface and the rear groove surface of the first sliding groove, a sliding block is movably arranged in the first sliding groove, the right end of the sliding block is fixedly connected with a triangular block, clamping blocks are fixedly connected to the front surface and the rear surface of the sliding block, a spring group is fixedly connected to the left surface of the sliding block, the left end of the spring group is fixedly connected with the left groove surface of the first sliding groove, and two clamping blocks are respectively and movably arranged in the second sliding grooves;

preferably, long grooves are formed in the left side and the right side of the front end and the rear end of the upper surface of the base, a third sliding groove is formed in the bottom of each long groove, a vertical groove is vertically formed in the bottom of one end, away from the second rectangular groove, of each long groove, the groove diameter of each vertical groove is identical to that of the third sliding groove, and each vertical groove is communicated with the third sliding groove;

preferably, a long groove block is fixedly connected in the second rectangular groove, a groove body on the upper surface of the long groove block is communicated with the placing groove, the base is flush with the upper surface of the long groove block, a through groove penetrates through the right surface of the long groove block, and a second slot is formed in the middle part of the front end and the rear end of the upper surface of the base;

preferably, moving blocks are movably arranged in the three sliding grooves at the front end, the upper surfaces of the two moving blocks are fixedly connected with sliding rods, square grooves penetrate through the middle parts of the upper surfaces of the sliding rods, and inserting plates are movably arranged in the square grooves;

preferably, the upper surface of the plugboard is fixedly connected with a first limiting plate, the middle part of the board surface of the plugboard is fixedly connected with a second limiting plate, the diameters of the first limiting plate and the second limiting plate are the same as the diameter of the slot of the second slot, and the plugboard is the same as the diameter of the slot of the first slot;

preferably, a circuit board is arranged in the groove body of the long groove block, and the circuit board is communicated with the battery pack through a circuit.

The above-mentioned at least one technical scheme that this application embodiment adopted can reach following beneficial effect:

firstly, sliding the sliding rod towards the second rectangular groove, sliding the moving block in the third sliding groove until the sliding rod reaches the tail end of the second rectangular groove, movably attaching the lower surface of the middle part of the sliding rod to the battery pack to play a role in limiting the battery pack, and inserting the inserting plate into the corresponding first inserting groove downwards at the moment, so that the position of the sliding rod is further limited while the height of the first limiting plate is reduced, and the limiting effect is improved;

secondly, when the sliding block is inserted into the through groove under the elasticity of the spring group after the folding is finished, the triangular block is convenient for the sliding block to stretch, the sliding rod can slide to the other end of the first sliding groove when the cover plate and the base are separated, at the moment, the moving block can slide downwards along the vertical groove, the plugboard is inserted into the second slot together with the two limiting plates, the limitation on the battery group is eliminated, the effect of protecting the sliding rod is achieved, and the sliding rod is prevented from being broken in the operation process;

thirdly, the positions of the three support rods of the E-shaped block correspond to the positions of the base and the partition plate respectively, the effect of limiting the movable range of the slide rod in the long groove is also achieved, the slide rod cannot deviate as long as the cover plate is not separated from the base, and the stability is further improved by utilizing the linkage of the multiple limiting mechanisms;

fourthly, after the base and the cover plate are folded, the surface of the whole battery protection plate is smooth and attractive, no protruding structure exists, and the protection plate is conveniently placed in a battery groove of a notebook computer;

fifthly, an operator only needs to push the triangular blocks to separate and fold the battery plates, the operation is simple, the disassembly and assembly efficiency is high, sufficient space is reserved in the battery plates, and the battery plates are not easy to damage when the battery packs are in fault bulge due to the fact that the heat dissipation effect is improved under the condition that the battery pack is not affected to be fixed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a cover plate according to the present invention;

FIG. 3 is a schematic view of a base structure according to the present invention;

FIG. 4 is a schematic view of a combined structure of a base and a cover plate according to the present invention;

FIG. 5 is a schematic view of a slide bar according to the present invention;

FIG. 6 is a schematic view of a slider according to the present invention;

FIG. 7 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;

fig. 8 is an enlarged schematic view of the structure of fig. 3B according to the present invention.

In the figure: 1. a cover plate; 2. a base; 3. a battery pack; 4. a circuit board; 5. a slide bar; 6. triangular blocks; 7. rectangular grooves I; 8. e-shaped blocks; 9. a connecting block; 10. an elastic arc plate; 11. a second chute; 12. a first chute; 13. a stop block; 14. a slide block; 15. a spring set; 16. a clamping block; 17. a moving block; 18. a square groove; 19. inserting plate; 20. a limiting plate II; 21. a first limiting plate; 22. rectangular grooves II; 23. a through groove; 24. a slotted long block; 25. a vertical groove; 26. a second slot; 27. a first slot; 28. a partition plate; 29. a placement groove; 30. a chute III; 31. an elongated slot.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.

Referring to fig. 1-8, a notebook battery protection board comprises a cover plate 1 and a base 2, wherein the bottom surface of the cover plate 1 is concave, a rectangular groove I7 is formed in the right end of the cover plate 1, a stop block 13 is fixedly connected to the upper groove surface of the rectangular groove I7, equidistant gaps are reserved between the front end and the rear end of the stop block 13 and the front groove surface and the rear groove surface of the rectangular groove I7 respectively, a placing groove 29 is formed in the upper surface of the base 2, a rectangular groove II 22 is formed in the right surface of the base 2, and a partition plate 28 is fixedly connected to the middle part of the bottom surface of the placing groove 29.

Specifically, two slots 27 are formed in the upper surface of the partition plate 28, the front end and the rear end of the partition plate 28 are fixedly connected with the middle parts of the front groove surface and the rear groove surface of the placement groove 29 respectively, the placement groove 29 is divided into two sections by the partition plate 28, the battery packs 3 are arranged in the two sections, and the upper surface of the partition plate 28 is flush with the upper surface of the base 2.

Specifically, both ends all fixedly connected with E type piece 8 around the interior top surface of apron 1, two connecting blocks 9 of interior top surface mid portion fixedly connected with of apron 1, the equal fixedly connected with elasticity arc board 10 of lower extreme of two connecting blocks 9, two E type pieces 8 set up relatively, and two connecting blocks 9 set up side by side in the left and right directions.

Specifically, a first chute 12 is formed on the right surface of the stop block 13, a second chute 11 is formed on the front and rear chute surfaces of the first chute 12, a sliding block 14 is movably arranged in the first chute 12, the right end of the sliding block 14 is fixedly connected with the triangular block 6, clamping blocks 16 are fixedly connected with the front and rear surfaces of the sliding block 14, a spring group 15 is fixedly connected with the left surface of the sliding block 14, the left end of the spring group 15 is fixedly connected with the left chute surface of the first chute 12, and two clamping blocks 16 are respectively movably arranged in the second two chutes 11.

Specifically, long grooves 31 are formed in the left side and the right side of the front end and the rear end of the upper surface of the base 2, a third chute 30 is formed in the bottom of each long groove 31, a vertical groove 25 is vertically formed in the bottom of one end, away from the second rectangular groove 22, of each long groove 31, the groove diameter of the vertical groove 25 is the same as that of the third chute 30, and the vertical groove 25 is communicated with the third chute 30.

Specifically, a long block 24 with a groove is fixedly connected in the second rectangular groove 22, a groove body on the upper surface of the long block 24 with the groove is communicated with the placing groove 29, the base 2 is flush with the upper surface of the long block 24 with the groove, the right surface of the long block 24 with the groove is penetrated with a through groove 23, and the middle parts of the front end and the rear end of the upper surface of the base 2 are provided with a second slot 26.

Specifically, after the base 2 and the cover plate 1 are folded, the surface of the whole battery protection plate is smooth and attractive, no protruding structure exists, the protection plate is convenient to be placed in a battery groove of a notebook computer, an operator only needs to push the triangular block 6 to separate and fold the battery plate, the operation is simple, the disassembly and assembly efficiency is high, sufficient space is reserved in the battery plate, and the battery plate is not easy to damage when the battery pack bulges due to faults under the condition that the fixing of the battery pack is not influenced;

specifically, two sliding grooves three 30 at the front end are respectively movably provided with a movable block 17, the upper surfaces of the two movable blocks 17 are fixedly connected with a sliding rod 5, the middle part of the upper surface of the sliding rod 5 is penetrated with a square groove 18, and a plugboard 19 is movably arranged in the square groove 18.

Specifically, the upper surface of the plugboard 19 is fixedly connected with a first limiting plate 21, the middle part of the board surface of the plugboard 19 is fixedly connected with a second limiting plate 20, the plate diameters of the first limiting plate 21 and the second limiting plate 20 are the same as the groove diameter of the second slot 26, and the plugboard 19 and the first slot 27 are the same.

Specifically, a circuit board 4 is arranged in the groove body of the long groove block 24 with the groove, the sliding rod 5 slides towards the direction of the second rectangular groove 22, the moving block 17 slides in the third sliding groove 30 until the sliding rod 5 reaches the tail end of the second rectangular groove 22, at the moment, the lower surface of the middle part of the sliding rod 5 is movably attached to the battery pack 3 to play a limiting role on the battery pack 3, at the moment, the inserting plate 19 is downwards inserted into the corresponding first inserting groove 27, the height of the first limiting plate 21 is reduced, the position of the sliding rod 5 is further limited, the limiting effect is improved, when the cover plate 1 and the base 2 are folded, the bottom surface of the cover plate 1 is flush with the bottom surface of the base 2, the lower cambered surface of the elastic cambered plate 10 is movably attached to the surface of the battery pack 3 after being compressed, in the folding process, the sliding block 14 is arranged in the first sliding groove 12, when the sliding block 14 is inserted into the through groove 23 under the elasticity of the spring group 15 after the folding is completed, the triangular block 6 is convenient for the expansion and contraction of the sliding block 14, when the cover plate 1 and the base 2 are separated, the sliding rod 5 can slide to the other end of the first sliding groove 12, at the moment, the moving block 17 can slide downwards along the vertical groove 25, the plugboard 19 is inserted into the second slot 26 together with the two limiting plates, the limitation of the battery pack 3 is canceled, the effect of protecting the sliding rod 5 is achieved, the sliding rod 5 is prevented from being broken in the operation process, the three supporting rod positions of the E-shaped block 8 correspond to the positions of the base 2 and the partition plate 28 respectively, the effect of limiting the movable range of the sliding rod 5 in the long groove 31 is also achieved, the sliding rod 5 cannot deviate as long as the cover plate 1 and the base 2 are not separated, the stability is further improved, and the circuit board 4 is connected with the battery pack 3 through a circuit.

The working principle of the invention is as follows: when in use, the slide bar 5 slides towards the direction of the rectangular groove II 22, the moving block 17 slides in the chute III 30 until the slide bar 5 reaches the tail end of the rectangular groove II 22, at the moment, the lower surface of the middle part of the slide bar 5 is movably attached to the battery pack 3 to play a limiting role on the battery pack 3, at the moment, the inserting plate 19 is downwards inserted into the corresponding inserting groove I27, the height of the limiting plate I21 is reduced, the position of the slide bar 5 is further limited, the limiting effect is improved, when the cover plate 1 and the base 2 are closed, the bottom surface of the cover plate 1 is flush with the bottom surface of the base 2, the lower cambered surface of the elastic arc plate 10 is movably attached to the surface of the battery pack 3 after being compressed, in the closing process, the slide block 14 is arranged in the chute I12, the slide block 14 is conveniently inserted into the through groove 23 under the elasticity of the spring pack 15 after the closing, the triangular block 6 is convenient for the expansion of the slide block 14, and when the cover plate 1 and the base 2 are separated, the slide bar 5 can be slid to the other end of the first slide groove 12, the moving block 17 can slide downwards along the vertical groove 25, the plugboard 19 is inserted into the second slot 26 together with the two limiting plates, the limitation of the battery pack 3 is canceled, the effect of protecting the slide bar 5 is achieved, the slide bar 5 is prevented from being broken in the operation process, the three support rods of the E-shaped block 8 are respectively corresponding to the positions of the base 2 and the partition plate 28, the effect of limiting the movable range of the slide bar 5 in the long groove 31 is achieved, the slide bar 5 cannot deviate as long as the cover plate 1 and the base 2 are not separated, the stability is further improved, the surface of the whole battery protection plate after the base 2 and the cover plate 1 are folded is smooth and attractive, no protruding structure is adopted, the protection plate is conveniently placed in the battery groove of a notebook computer, an operator only needs to push the triangular block 6 to separate and fold the battery plate, the operation is simple, the disassembly and assembly efficiency is high, and sufficient space is reserved in the battery plate, so that the battery plate is not easy to damage when the battery pack bulges due to faults under the condition that the fixation of the battery pack is not influenced, and the heat dissipation effect is improved.

It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. The utility model provides a notebook battery protection shield, includes apron (1) and base (2), its characterized in that: the bottom surface of the cover plate (1) is concave, a rectangular groove I (7) is formed in the right end of the cover plate (1), a stop block (13) is fixedly connected to the upper groove surface of the rectangular groove I (7), and equidistant gaps are reserved between the front end and the rear end of the stop block (13) and the front groove surface and the rear groove surface of the rectangular groove I (7) respectively;

a placing groove (29) is formed in the upper surface of the base (2), a rectangular groove II (22) is formed in the right surface of the base (2), and a partition plate (28) is fixedly connected to the middle part of the bottom surface of the placing groove (29);

the left side and the right side of the front end and the rear end of the upper surface of the base (2) are respectively provided with a long groove (31), the bottom of each long groove (31) is provided with a third chute (30), the bottom of one end, far away from the second rectangular groove (22), of each long groove (31) is vertically provided with a vertical groove (25), the groove diameter of each vertical groove (25) is the same as the groove diameter of the corresponding third chute (30), and the vertical groove (25) is communicated with the third chute (30);

two sliding grooves (30) at the front end are internally and movably provided with moving blocks (17), the upper surfaces of the two moving blocks (17) are fixedly connected with sliding rods (5), square grooves (18) are formed in the middle portions of the upper surfaces of the sliding rods (5) in a penetrating mode, and inserting plates (19) are movably arranged in the square grooves (18).

2. A notebook battery protection plate as defined in claim 1, wherein: two slots I (27) have been seted up to baffle (28) upper surface, both ends around baffle (28) are respectively with the mid-portion fixed connection of standing groove (29) front and back groove face, the standing groove (29) is all provided with group battery (3) in two intervals that are separated into by baffle (28), the upper surface of baffle (28) flushes with the upper surface of base (2).

3. A notebook battery protection plate as defined in claim 1, wherein: the novel plastic cover is characterized in that E-shaped blocks (8) are fixedly connected to the front end and the rear end of the inner top surface of the cover plate (1), two connecting blocks (9) are fixedly connected to the middle portion of the inner top surface of the cover plate (1), elastic arc plates (10) are fixedly connected to the lower ends of the two connecting blocks (9), the two E-shaped blocks (8) are oppositely arranged, and the two connecting blocks (9) are arranged side by side in the left-right direction.

4. A notebook battery protection plate as defined in claim 1, wherein: the right surface of dog (13) has seted up spout one (12), spout two (11) have all been seted up to the front and back groove face of spout one (12), spout one (12) internal motion is provided with slider (14), the right-hand member fixedly connected with triangle piece (6) of slider (14), all fixedly connected with fixture block (16) in the front and back of slider (14), the left surface fixed connection spring group (15) of slider (14), the left end of spring group (15) and the left groove face fixed connection of spout one (12), two fixture block (16) activity respectively set up in two spout two (11).

5. A notebook battery protection plate as defined in claim 1, wherein: the rectangular groove II (22) is internally and fixedly connected with a groove long block (24), a groove body on the upper surface of the groove long block (24) is communicated with a placing groove (29), the base (2) is flush with the upper surface of the groove long block (24), the right surface of the groove long block (24) is penetrated with a through groove (23), and the middle parts of the front end and the rear end of the upper surface of the base (2) are provided with a groove II (26).

6. A notebook battery protection plate as defined in claim 1, wherein: the upper surface of picture peg (19) fixedly connected with limiting plate one (21), the face mid portion fixedly connected with limiting plate two (20) of picture peg (19), limiting plate one (21) and limiting plate two (20) board footpath is the same with the groove footpath of slot two (26), the picture peg (19) is the same with the groove footpath of slot one (27).

7. A notebook battery protection plate as defined in claim 5, wherein: a circuit board (4) is arranged in the groove body of the long groove block (24), and the circuit board (4) is communicated with the battery pack (3) through a circuit.