CN217444567U

CN217444567U - Solid-state lithium battery connecting piece with assembly structure for electric appliance

Info

Publication number: CN217444567U
Application number: CN202221478983.6U
Authority: CN
Inventors: 王子豪; 罗广圣; 周卫平; 程振之; 朱少敏; 刘春燕
Original assignee: Pengsheng Guoneng Shenzhen New Energy Group Co ltd
Current assignee: Shenzhen Ruima New Energy Material Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-16
Anticipated expiration: 2032-06-14

Abstract

The utility model relates to a solid state lithium cell technical field specifically is an electrical apparatus is with solid state lithium cell connecting piece that has package assembly, include: the frame body comprises a connecting frame, and a through groove is formed in the surface of the connecting frame; the assembling mechanism comprises a connecting plate, the connecting plate is fixedly connected to one side of the connecting frame, a telescopic groove is formed in the other side of the connecting frame, a telescopic spring is fixedly connected to the inner side of the telescopic groove, and a connecting rod is fixedly connected to one end, far away from the telescopic groove, of the telescopic spring. The utility model discloses under the block of cardboard and connecting plate is connected, reach the equipment connection effect to between the link when using, and under the effect of expanding spring, realize the flexible of cardboard position on the link, reach closely to close the effect between cardboard and the connecting plate, under the effect of torsional spring, realize that it supports the pole to the link internal connection battery to close the effect, reach its rigidity when installing the battery.

Description

Solid-state lithium battery connecting piece with assembly structure for electric appliance

Technical Field

The utility model relates to a solid-state lithium cell technical field specifically is an electrical apparatus is with solid-state lithium cell connecting piece that has package assembly.

Background

A solid-state lithium battery is a battery technology, and is a battery using a solid electrode and a solid electrolyte, unlike a lithium ion battery and a lithium ion polymer battery that are generally used today.

When the installation to going on fixing the lithium cell on the electrical apparatus uses, the lithium cell is installed in the battery jar, easily cause droing between battery and the connection piece, consequently can use the connecting piece to connect it fixedly, but current lithium cell connecting piece is when using, do not possess equipment mechanism between its connecting piece, can only carry out single use, certain use limitation has, and the connecting piece is inside not to support and press the mechanism, can not fix the battery position, contact failure when easily causing the connection, influence its use, consequently need to design an electrical apparatus with solid state lithium cell connecting piece that has package assembly structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical apparatus is with solid-state lithium cell connecting piece that has package assembly to do not possess equipment mechanism between the connecting piece that proposes in solving above-mentioned background, can only carry out single use, have certain use limitation, and the connecting piece is inside not to press the mechanism, contact failure when easily causing the connection influences the problem of its use.

In order to achieve the above object, the utility model provides a following technical scheme, an electrical apparatus is with solid-state lithium cell connecting piece that has package assembly, include:

the frame body comprises a connecting frame, and a through groove is formed in the surface of the connecting frame;

the assembling mechanism comprises a connecting plate, the connecting plate is fixedly connected to one side of the connecting frame, a telescopic groove is formed in the other side of the connecting frame, a telescopic spring is fixedly connected to the inner side of the telescopic groove, a connecting rod is fixedly connected to one end, far away from the telescopic groove, of the telescopic spring, a clamping plate is fixedly connected to the surface of the connecting rod, and the clamping plate is connected with the connecting frame in a sliding mode through the connecting rod.

Preferably, the connecting plates are L-shaped, the connecting plates are connected to the surfaces of the connecting frames in two groups, and the telescopic grooves are circular grooves.

Preferably, two ends of the telescopic spring are fixedly connected to the surfaces of the telescopic groove and the connecting rod, the connecting rod is slidably connected with the telescopic groove, and the clamping plate is in a plate shape and is slidably connected with the connecting frame.

Preferably, the inboard of link is provided with supports the pressure mechanism, support the pressure mechanism and include the shifting chute, the shifting chute is seted up in the inboard of link, the inboard sliding connection of shifting chute has the supporting shoe, the inboard swing joint of supporting shoe has the pole of supporting, the inboard fixedly connected with extension spring of shifting chute, extension spring and supporting shoe fixed connection, the adjustment tank has been seted up on the surface of supporting shoe, the slot has been seted up to the inboard of adjustment tank, the fixed surface of pole of supporting is connected with the inserted bar, the surface of inserted bar has cup jointed the torsional spring.

Preferably, the supporting block is connected with the connecting frame in a sliding mode through a moving groove, and the surface of the abutting rod is in an arc shape.

Preferably, the support rod is rotatably connected with the support block through an adjusting groove, the insertion rod is connected with the insertion groove in an inserting and combining manner, and two ends of the torsion spring are fixedly connected to the surfaces of the insertion rod and the insertion groove.

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

1. through the connection of connecting plate and link, under the connection of flexible groove and expanding spring, through the effect of connecting rod, realize the change to cardboard position on the link, under the block of cardboard and connecting plate is connected, reach the equipment connection effect to when using between the link, and under the effect of expanding spring, realize the flexible of cardboard position on the link, reach closely to close the effect between cardboard and the connecting plate.

2. Through the connection of shifting chute and supporting shoe, under the connection of extension spring and supporting shoe, realize supporting the control of pole position on the link, through supporting the connection of pole and adjustment tank, under the rotation of slot and inserted bar is connected, realize supporting the rotation of pole in the supporting shoe, under the effect of torsional spring, realize that it supports the butt of pole to the link internal connection battery and close the effect, reach its rigidity when installing the battery.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention, partially seen from the front and sectioned in three-dimensional view;

fig. 4 is a perspective exploded view of the supporting block shown in fig. 3 according to the present invention.

In the figure: 1. a connecting frame; 11. a through groove; 2. a connecting plate; 21. a telescopic groove; 22. a tension spring; 23. a connecting rod; 24. clamping a plate; 3. a moving groove; 31. a support block; 32. a support rod; 33. a tension spring; 34. an adjustment groove; 35. a slot; 36. a rod is inserted; 37. a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a solid state lithium battery connecting member having an assembly structure for an electric appliance, comprising:

the frame body comprises a connecting frame 1, a through groove 11 is formed in the surface of the connecting frame 1, and under the connection of the connecting frame 1 and the through groove 11, the positive electrode and the negative electrode are exposed outside when a battery is installed conveniently through the effect of the through groove 11, so that the effects of convenience in use and connection are achieved;

equipment mechanism, including connecting

plate

2, 2 fixed connection of connecting plate are in one side of link 1, flexible groove 21 has been seted up to the opposite side of link 1, the inboard fixedly connected with extension spring 22 of flexible groove 21, extension spring 22 keeps away from the one end fixedly connected with connecting rod 23 of flexible groove 21, the fixed surface of connecting rod 23 is connected with cardboard 24, cardboard 24 passes through connecting rod 23 and link 1 sliding connection, through the connection of connecting plate 2 and link 1, at the connection of connecting plate 2 and cardboard 24, realize the equipment connection effect between link 1.

Further, connecting plate 2 is "L" shape, and connecting plate 2 is two sets of connections on the surface of link 1, and flexible groove 21 is the circular slot shape, through connecting plate 2 and link 1's connection, under the connection of flexible groove 21 and link 1, realizes the control to cardboard 24 effect position on link 1.

Further, both ends fixed connection of expanding spring 22 is on the surface of expansion groove 21 and connecting rod 23, connecting rod 23 and expansion groove 21 sliding connection, and cardboard 24 is platelike and link 1 sliding connection, through the connection of expanding spring 22 and expansion groove 21, under the connection of connecting rod 23 and expanding spring 22, reaches the change of cardboard 24 effect position on link 1, realizes cardboard 24 and the inseparable butt of connecting plate 2 when connecting.

Further, the inner side of the connecting frame 1 is provided with a pressing mechanism, the pressing mechanism comprises a moving groove 3, the moving groove 3 is arranged on the inner side of the connecting frame 1, the inner side of the moving groove 3 is connected with a supporting block 31 in a sliding manner, the inner side of the supporting block 31 is movably connected with a pressing rod 32, the inner side of the moving groove 3 is fixedly connected with a tension spring 33, the tension spring 33 is fixedly connected with the supporting block 31, the surface of the supporting block 31 is provided with an adjusting groove 34, the inner side of the adjusting groove 34 is provided with a slot 35, the surface of the pressing rod 32 is fixedly connected with an inserting rod 36, the outer surface of the inserting rod 36 is sleeved with a torsion spring 37, through the sliding connection of the moving groove 3 and the supporting block 31, under the action of the supporting block 31, the change of the acting position of the pressing rod 32 in the connecting frame 1 is realized, and under the connection of the adjusting groove 34 and the supporting block 31, through the action of the torsion spring 37, the elastic rotation of the pressing rod 32 on the supporting block 31 is realized.

Furthermore, the supporting block 31 is slidably connected with the connecting frame 1 through the moving groove 3, the surface of the abutting rod 32 is arc-shaped, and the acting position and angle of the abutting rod 32 in the connecting frame 1 are controlled under the rotating connection of the abutting rod 32 and the supporting block 31 through the sliding connection of the supporting block 31 and the moving groove 3.

Furthermore, the abutting rod 32 is rotatably connected with the supporting block 31 through the adjusting groove 34, the inserting rod 36 is connected with the inserting groove 35 in an inserting mode, two ends of the torsion spring 37 are fixedly connected to the surfaces of the inserting rod 36 and the inserting groove 35, the rotating support of the abutting rod 32 in the supporting block 31 is achieved under the rotating connection of the inserting groove 35 and the inserting rod 36 through the connection of the adjusting groove 34 and the supporting block 31, and the abutting rod 32 and the battery in the connecting frame 1 are tightly abutted under the action of the torsion spring 37.

The working principle is as follows: when using the link 1, connect multiunit link 1 as required, operating personnel connects the 2 parts of connecting plate of a set of link 1 and the cardboard 24 parts of another set of link 1, realize the connection equipment between link 1, under the connection of flexible groove 21 and expanding spring 22, through connecting rod 23 and expanding spring 22's connection, can make cardboard 24 act on the change of position on link 1, when cardboard 24 and connecting plate 2 are connected, also can make and carry out inseparable connection between cardboard 24 and the connecting plate 2.

When the lithium battery is installed and used, an operator pulls the supporting block 31 to change the position of the abutting rod 32 in the moving groove 3, then rotates the abutting rod 32 to change the angle of the abutting rod 32 under the connection of the slot 35 and the insertion rod 36, under the action of the torsion spring 37, the elastic rotation of the abutting rod 32 in the adjusting groove 34 is achieved, after the battery is placed in, the operator loosens the abutting rod 32, under the connection of the tension spring 33 and the supporting block 31, the supporting block 31 drives the abutting rod 32 to change the position in the connecting frame 1, under the action of the torsion spring 37, the abutting rod 32 tightly abuts against the position of the battery in the connecting frame 1, and the fixing effect of the position of the battery in the connecting frame 1 is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electrical apparatus is with solid state lithium cell connecting piece that has package assembly which characterized in that includes:

the frame body comprises a connecting frame (1), and a through groove (11) is formed in the surface of the connecting frame (1);

the assembling mechanism comprises a connecting plate (2), the connecting plate (2) is fixedly connected to one side of a connecting frame (1), a telescopic groove (21) is formed in the other side of the connecting frame (1), a telescopic spring (22) is fixedly connected to the inner side of the telescopic groove (21), a connecting rod (23) is fixedly connected to one end, away from the telescopic groove (21), of the telescopic spring (22), a clamping plate (24) is fixedly connected to the surface of the connecting rod (23), and the clamping plate (24) is connected with the connecting frame (1) in a sliding mode through the connecting rod (23).

2. The solid-state lithium battery connecting member with an assembled structure for electric appliances according to claim 1, characterized in that: the connecting plates (2) are L-shaped, the connecting plates (2) are connected to the surface of the connecting frame (1) in two groups, and the telescopic grooves (21) are circular groove-shaped.

3. The solid-state lithium battery connecting member with an assembled structure for electric appliances according to claim 1, characterized in that: the telescopic spring is characterized in that two ends of the telescopic spring (22) are fixedly connected to the surfaces of the telescopic groove (21) and the connecting rod (23), the connecting rod (23) is in sliding connection with the telescopic groove (21), and the clamping plate (24) is in plate-shaped sliding connection with the connecting frame (1).

4. The solid-state lithium battery connecting member with an assembled structure for electric appliances according to claim 1, characterized in that: the inboard of link (1) is provided with and supports the pressure mechanism, support the pressure mechanism and include shifting chute (3), the inboard at link (1) is seted up in shifting chute (3), the inboard sliding connection of shifting chute (3) has supporting shoe (31), the inboard swing joint of supporting shoe (31) supports pole (32), the inboard fixedly connected with extension spring (33) of shifting chute (3), extension spring (33) and supporting shoe (31) fixed connection, adjustment tank (34) have been seted up on the surface of supporting shoe (31), slot (35) have been seted up to the inboard of adjustment tank (34), support the fixed surface of pole (32) and be connected with inserted bar (36), torsional spring (37) have been cup jointed to the surface of inserted bar (36).

5. The solid-state lithium battery connecting member with an assembled structure for electric appliances according to claim 4, wherein: the supporting block (31) is connected with the connecting frame (1) in a sliding mode through the moving groove (3), and the surface of the abutting rod (32) is arc-shaped.

6. The solid-state lithium battery connecting member with an assembled structure for electric appliances according to claim 4, wherein: the support rod (32) is rotatably connected with the supporting block (31) through an adjusting groove (34), the inserted link (36) is connected with the slot (35) in an inserting and combining manner, and two ends of the torsion spring (37) are fixedly connected to the surfaces of the inserted link (36) and the slot (35).