CN216529204U

CN216529204U - Electricity core fixed knot constructs

Info

Publication number: CN216529204U
Application number: CN202123249942.8U
Authority: CN
Inventors: 李洋
Original assignee: Chongqing Xiaodian Xingxing New Energy Vehicle Co ltd
Current assignee: Chongqing Xiaodian Xingxing New Energy Vehicle Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-13
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to an electric core fixing structure which is used for clamping and fixing an electric core and comprises a supporting plate, wherein a fixing plate and a supporting plate are sequentially fixed on one side of the supporting plate from top to bottom, a first threaded hole is formed in the fixing plate, a first stud is connected with the first threaded hole in an internal thread mode, a first handle is fixed at the top end of the first stud, a pressing block is rotatably connected to the bottom end of the first stud through a bearing, a limiting groove is formed in the supporting plate, a sliding block is fixed on the pressing block, and the sliding block is in sliding fit with the inner wall of the limiting groove. According to the utility model, the nut is screwed through the wrench, so that the nut drives the two threaded screw rods to rotate, the two clamping plates are driven to be close to each other in a screw rod transmission mode, the device can be clamped on equipment for use by the two clamping plates, the piston can be driven to be far away from the sucker by screwing the second handle, the air pressure in the sucker is forced to be reduced, the sucker can be firmly sucked on the equipment, and the stability of the device after fixation is further enhanced.

Description

Electricity core fixed knot constructs

Technical Field

The utility model relates to the technical field of battery cell processing, in particular to a battery cell fixing structure.

Background

The cell refers to a single electrochemical cell containing a positive electrode and a negative electrode, and is not generally used directly. The battery is different from a battery which comprises a protection circuit and a shell and can be directly used. The battery core is formed by removing the protective circuit board from the rechargeable battery. He is the storage portion in the rechargeable battery. The quality of the battery core directly determines the quality of the rechargeable battery. The battery core is divided into an aluminum shell battery core, a soft package battery core and a cylindrical battery core. Generally, an aluminum shell battery cell is adopted by a mobile phone battery, soft package battery cells are mostly adopted by digital products such as Bluetooth, and a battery of a notebook computer adopts series-parallel combination of cylindrical battery cells.

In the course of working of electric core, rock in order to prevent electric core, need carry out the centre gripping to electric core and handle, traditional electric core fixed knot constructs to be difficult to install on equipment when using, and the comparatively loaded down with trivial details complicacy of its operating procedure is unfavorable for its actual use, and current electric core fixed knot constructs when using, can't adjust according to the size of electric core, leads to its application scope less.

SUMMERY OF THE UTILITY MODEL

On the basis, it is necessary that the battery cell fixing structure is not easy to install on equipment, the operation steps are complex, and the battery cell fixing structure cannot be adjusted according to the size of the battery cell when in use, so that the application range of the battery cell fixing structure is small.

The utility model provides an electricity core fixed knot constructs, includes the backup pad, one side of backup pad is from last to being fixed with fixed plate and layer board down in proper order, first screw hole has been seted up on the fixed plate, and first screw hole female connection has first double-screw bolt, the top of first double-screw bolt is fixed with the first in command, the bottom of first double-screw bolt is rotated through the bearing and is connected with the briquetting, the spacing groove has been seted up in the backup pad, be fixed with the slider on the briquetting, the inner wall sliding fit of slider and spacing groove, the briquetting is located the layer board directly over, and fixed mounting has the rubber pad on the layer board, the opposite side fixed mounting of backup pad has the centre gripping subassembly, fixed mounting has the reinforcement subassembly on the centre gripping subassembly, the centre gripping subassembly is used for fixing on corresponding equipment, the reinforcement subassembly is used for further fixed of centre gripping subassembly and equipment.

In one embodiment, the clamping assembly comprises a U-shaped plate, the U-shaped plate is fixedly installed on the supporting plate, the reinforcing assembly is fixedly installed on the inner side of the U-shaped plate, the opposite inner walls of the U-shaped plate are rotatably connected with threaded screw rods through bearings, nuts are fixed between the threaded screw rods, and clamping plates are connected to the threaded screw rods in a threaded mode.

In one embodiment, the clamping plate is provided with a plurality of grooves which are distributed in a linear arrangement.

In one embodiment, a limiting rod is fixed between the opposite inner walls of the U-shaped plates, and a sliding groove for sliding the limiting rod is formed in the clamping plate.

In one embodiment, the reinforcing assembly comprises a fixing column which is fixedly installed on the inner side of the U-shaped plate, and a suction cup is fixed to the other end of the fixing column.

In one embodiment, an air cylinder is fixedly communicated with the suction cup, a second threaded hole is formed in the axis of the bottom of the air cylinder, a second stud is connected to the second threaded hole in an internal thread mode, and a second handle is fixed to the bottom end of the second stud.

In one embodiment, a piston is fixed at the top end of the second stud and is in sliding fit with the inner wall of the cylinder.

In summary, the nut is screwed by the wrench, so that the nut drives the two threaded screws to rotate, the two clamping plates are driven to approach each other in a screw transmission mode, the device can be clamped on equipment for use by the two clamping plates, the piston can be driven to be away from the sucker by screwing the second handle, the air pressure in the sucker is forced to be reduced, the sucker can be firmly sucked on the equipment, and the stability of the device after being fixed is further enhanced;

twist and move the first in command and drive the briquetting and move down for the briquetting cooperation layer board is accomplished and is fixed to the centre gripping of not unidimensional electric core, and the rubber pad that sets up on the layer board can strengthen the stability after electric core is fixed, makes electric core more accurate in the in-process of follow-up processing.

Drawings

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

FIG. 2 is a schematic structural diagram of a support plate, a pressing block and a supporting plate;

FIG. 3 is a schematic structural diagram of a first stud, a pressing block and a sliding block;

FIG. 4 is a schematic structural view of a supporting plate, a rubber pad and a limiting groove;

FIG. 5 is a schematic view of a clamping assembly;

fig. 6 is a schematic structural view of a reinforcing member.

The reference numbers in the drawings have the meanings given below: 1. a support plate; 2. a fixing plate; 3. a first stud; 4. a first handle; 5. briquetting; 6. a slider; 7. a support plate; 8. a rubber pad; 9. a limiting groove; 10. a U-shaped plate; 11. a threaded lead screw; 12. a nut; 13. a splint; 14. a limiting rod; 15. a groove; 16. fixing a column; 17. a suction cup; 18. an air cylinder; 19. a second stud; 20. a second handle; 21. a piston.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1-6, an overall structure diagram of an embodiment of the present invention is shown, which includes a supporting plate 1, a fixing plate 2 and a supporting plate 7 are sequentially fixed on one side of the supporting plate 1 from top to bottom, a first threaded hole is formed on the fixing plate 2, a first stud 3 is connected to the first threaded hole in a threaded manner, a first handle 4 is fixed on a top end of the first stud 3, a pressing block 5 is rotatably connected to a bottom end of the first stud 3 through a bearing, a limiting groove 9 is formed on the supporting plate 1, a sliding block 6 is fixed on the pressing block 5, the sliding block 6 is in sliding fit with an inner wall of the limiting groove 9, the pressing block 5 is located right above the supporting plate 7, a rubber pad 8 is fixedly installed on the supporting plate 7, the pressing block 5 is driven to move down by screwing the first handle 4, so that the pressing block 5 cooperates with the supporting plate 7 to complete clamping and fixing of an electrical core, the rubber pad 8 installed on the supporting plate 7 can enhance stability after the electrical core is fixed, the battery cell is not prone to shaking in the machining process, the clamping assembly is fixedly mounted on the other side of the supporting plate 1, the reinforcing assembly is fixedly mounted on the clamping assembly and used for being fixed on corresponding equipment, and the reinforcing assembly is used for further fixing the clamping assembly and the equipment.

Referring to fig. 1 and 5, a schematic structural diagram of a clamping assembly in an embodiment of the present invention is shown, in some embodiments, the clamping assembly includes a U-shaped plate 10, the U-shaped plate 10 is fixedly mounted on a supporting plate 1, opposite inner walls of the U-shaped plate 10 are rotatably connected to threaded screws 11 through bearings, nuts 12 are fixed between the two threaded screws 11, the threaded screws 11 are threadedly connected to clamping plates 13, the clamping plates 13 are formed with a plurality of grooves 15, the plurality of grooves 15 are linearly arranged, a limiting rod 14 is fixed between the opposite inner walls of the U-shaped plate 10, the clamping plates 13 are formed with sliding grooves for sliding the limiting rod 14, the nuts 12 are screwed by a wrench, so that the nuts 12 drive the two threaded screws 11 to rotate, the two clamping plates 13 are driven to approach each other by screw transmission, so that the two clamping plates 13 can clamp the device on a device for use, and the clamping plates 13 are in a sliding process, the stop rod 14 can ensure the stability of the operation of the clamping plate 13, and the groove 15 ensures that the clamping plate 13 is clamped on the equipment more firmly.

Referring to fig. 1, 5 and 6, in some embodiments, the reinforcing component includes a fixing post 16, the fixing post 16 is fixedly mounted on the inner side of the U-shaped plate 10, a suction cup 17 is fixed to the other end of the fixing post 16, an air cylinder 18 is fixedly connected to the suction cup 17, a second threaded hole is formed in the axis of the bottom of the air cylinder 18, a second stud 19 is connected to the second threaded hole through a threaded connection, a second handle 20 is fixed to the bottom end of the second stud 19, a piston 21 is fixed to the top end of the second stud 19, the piston 21 is in sliding fit with the inner wall of the air cylinder 18, the piston 21 can be driven to be away from the suction cup 17 by screwing the second handle 20, so that the air pressure inside the suction cup 17 can be reduced, the suction cup 17 can be firmly sucked onto the device, and the stability of the device after being fixed is further enhanced.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a battery cell fixed knot constructs which characterized in that: comprises a supporting plate (1), one side of the supporting plate (1) is sequentially fixed with a fixed plate (2) and a supporting plate (7) from top to bottom, a first threaded hole is formed in the fixed plate (2), a first stud (3) is connected with the first threaded hole in an internal thread manner, a first handle (4) is fixed at the top end of the first stud (3), a pressing block (5) is rotatably connected at the bottom end of the first stud (3) through a bearing, a limiting groove (9) is formed in the supporting plate (1), a sliding block (6) is fixed on the pressing block (5), the sliding block (6) is in sliding fit with the inner wall of the limiting groove (9), the pressing block (5) is positioned right above the supporting plate (7), a rubber pad (8) is fixedly installed on the supporting plate (7), a clamping component is fixedly installed at the other side of the supporting plate (1), and a reinforcing component is fixedly installed on the clamping component, the clamping assembly is used for being fixed on corresponding equipment, and the reinforcing assembly is used for further fixing the clamping assembly and the equipment.

2. The battery cell fixing structure according to claim 1, wherein the clamping assembly comprises a U-shaped plate (10), the U-shaped plate (10) is fixedly mounted on the support plate (1), the reinforcing assembly is fixedly mounted on the inner side of the U-shaped plate (10), opposite inner walls of the U-shaped plate (10) are rotatably connected with threaded screws (11) through bearings, nuts (12) are fixed between the threaded screws (11), and clamping plates (13) are threadedly connected on the threaded screws (11).

3. The battery cell fixing structure according to claim 2, wherein a plurality of grooves (15) are formed in the clamping plate (13), and the plurality of grooves (15) are linearly arranged.

4. The battery cell fixing structure according to claim 2, wherein a limiting rod (14) is fixed between the opposite inner walls of the U-shaped plate (10), and a sliding groove for sliding the limiting rod (14) is formed in the clamping plate (13).

5. The battery cell fixing structure according to claim 2, wherein the reinforcing component comprises a fixing column (16), the fixing column (16) is fixedly installed on the inner side of the U-shaped plate (10), and a suction cup (17) is fixed to the other end of the fixing column (16).

6. The battery cell fixing structure according to claim 5, wherein an air cylinder (18) is fixedly communicated with the suction cup (17), a second threaded hole is formed in an axis of the bottom of the air cylinder (18), a second stud (19) is connected to the second threaded hole in an internal thread manner, and a second handle (20) is fixed to the bottom end of the second stud (19).

7. The battery cell fixing structure according to claim 6, wherein a piston (21) is fixed at the top end of the second stud (19), and the piston (21) is in sliding fit with the inner wall of the gas cylinder (18).