CN213483908U

CN213483908U - Nickel sheet with connection structure

Info

Publication number: CN213483908U
Application number: CN202022328527.0U
Authority: CN
Inventors: 彭及艳
Original assignee: Shenzhen Mingfuda Precision Electronic Materials Co ltd
Current assignee: Shenzhen Mingfuda Precision Electronic Materials Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-18
Anticipated expiration: 2030-10-19

Abstract

The utility model belongs to the technical field of the nickel piece, especially, a nickel piece with connection structure connects insecure problem to current nickel piece and stationary blade, now proposes following scheme, and it includes the nickel piece, the mounting groove has been seted up to the bottom of nickel piece, and sliding tray and first recess have all been seted up to the both sides inner wall of mounting groove, and the sliding tray is located the top of first recess, and the equal fixed mounting in both sides of mounting groove top inner wall has connecting spring, and two connecting spring's bottom fixed mounting has same fly leaf, and the equal fixed mounting in both ends of fly leaf has the connecting block, and two connecting blocks extend to respectively in two sliding trays. The utility model discloses simple structure, reasonable in design, convenient operation can couple together nickel piece and stationary blade through connection structure is quick, has solved current nickel piece and the insecure problem of stationary blade connection, is fit for using widely.

Description

Nickel sheet with connection structure

Technical Field

The utility model relates to a nickel piece technical field especially relates to a nickel piece with connection structure.

Background

Nickel is very resistant to corrosion, especially caustic, and has a corrosion rate of no more than 25 microns per year in a 50% boiling caustic soda solution. Nickel is also excellent in strength and plasticity, can withstand various press working, and also has good oxidation resistance, so that nickel sheets are generally used for connection when a battery pack is connected.

The patent with the publication number of CN208538984U discloses a group battery nickel piece connection structure, including first battery, second battery, first nickel piece and second nickel piece, be equipped with the circular welding groove that corresponds with first battery and second battery electrode position on the lower extreme lateral wall of first nickel piece and second nickel piece respectively, the lower extreme both sides of first nickel piece and second nickel piece all are equipped with positioning mechanism, and positioning mechanism fixed welding respectively on the lateral wall of first battery and second battery, fixedly connected with fuse-link between first nickel piece and the second nickel piece. However, the connection between the nickel plate and the fixing plate in this structure is not firm and is easy to fall off.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a nickel sheet with a connecting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a nickel piece with connection structure, including the nickel piece, the mounting groove has been seted up to the bottom of nickel piece, sliding tray and first recess have all been seted up to the both sides inner wall of mounting groove, and the sliding tray is located the top of first recess, the equal fixed mounting in both sides of mounting groove top inner wall has coupling spring, two coupling spring's bottom fixed mounting has same fly leaf, the equal fixed mounting in both ends of fly leaf has the connecting block, and two connecting blocks extend to respectively in two sliding trays, the ball groove has all been seted up to one side central point that two connecting blocks kept away from each other puts, two ball inslots all roll and install the ball, two balls contact with the inner wall of two sliding trays respectively, the bottom central point of fly leaf puts movable mounting and has.

Preferably, slots are formed in the two sides of the fixing piece, and the two slots are located in the mounting grooves.

Preferably, the inner wall of one side that two first recesses kept away from each other is all fixedly mounted with reset spring, and the equal fixed mounting of one end that two reset springs are close to each other has the inserted block.

Preferably, the one end that two inserted blocks are close to each other all extends to in the mounting groove, and respectively with two slot looks adaptations.

Preferably, two second grooves are formed in the bottom of the nickel sheet and are respectively communicated with the two first grooves.

Preferably, the bottom of the insertion block is fixedly provided with a pull rod, and the bottom end of the pull rod extends to the lower part of the nickel sheet.

In the utility model, when in use, the fixing sheet is close to the nickel sheet, and is inserted into the mounting groove, and is contacted with the insert block along with the movement of the fixing sheet and extrudes the insert block, so that the insert block moves horizontally and extrudes the reset spring, the reset spring is in a compression state, is contacted with the movable plate along with the continuous movement of the fixing sheet and extrudes the movable plate, the movable plate moves upwards, the connecting block can be driven to move due to the fixed connection relation between the movable plate and the connecting block, the ball is driven to move due to the connection relation between the connecting block, the ball groove and the ball, the ball is driven to move, the movable plate can move more smoothly along with the continuous movement of the fixing sheet because the ball is contacted with the inner wall of the sliding groove, when the slot on the fixing sheet corresponds to the insert block, the insert block is not extruded any more, due to the elastic restoring force of the return spring, the insert block is extruded, so that the insert block moves towards the direction of the fixing sheet and is inserted into the slot, and the fixing sheet is fixed on the nickel sheet. The utility model discloses simple structure, reasonable in design, convenient operation can couple together nickel piece and stationary blade through connection structure is quick, has solved current nickel piece and the insecure problem of stationary blade connection, is fit for using widely.

Drawings

Fig. 1 is a schematic structural diagram of a nickel sheet with a connection structure according to the present invention;

fig. 2 is a schematic structural diagram of a portion a in fig. 1 of a nickel sheet with a connection structure according to the present invention;

fig. 3 is a schematic structural diagram of a portion B in fig. 1 of a nickel sheet with a connection structure according to the present invention.

In the figure: 1 nickel sheet, 2 mounting grooves, 3 sliding grooves, 4 first grooves, 5 connecting springs, 6 movable plates, 7 connecting blocks, 8 ball grooves, 9 balls, 10 fixing sheets, 11 slots, 12 return springs, 13 inserting blocks, 14 second grooves and 15 pull rods.

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.

Example one

Referring to fig. 1-3, a nickel sheet with connection structure, including nickel sheet 1, mounting groove 2 has been seted up to nickel sheet 1's bottom, sliding tray 3 and first recess 4 have all been seted up to the both sides inner wall of mounting groove 2, and sliding tray 3 is located the top of first recess 4, the equal fixed mounting in both sides of the 2 top inner walls of mounting groove has coupling spring 5, two coupling spring 5's bottom fixed mounting has same fly leaf 6, the equal fixed mounting in both ends of fly leaf 6 has connecting block 7, and two connecting block 7 extend to respectively in two sliding tray 3, one side central point that two connecting block 7 kept away from each other puts and all has seted up ball groove 8, equal roll-mounting has ball 9 in two ball grooves 8, two ball 9 contact with the inner wall of two sliding tray 3 respectively, the bottom central point movable mounting of fly leaf 6 puts movable mounting has stationary blade 10.

The utility model discloses in, slot 11 has all been seted up to the both sides of stationary blade 10, and two slots 11 all are located mounting groove 2.

The utility model discloses in, the equal fixed mounting of one side inner wall that two first recesses 4 kept away from each other has reset spring 12, and the equal fixed mounting of one end that two reset spring 12 are close to each other has inserted block 13, and insert block 13 can be extruded to reset spring 12's elastic restoring force for inserted block 13 removes.

The utility model discloses in, the one end that two inserted blocks 13 are close to each other all extends to mounting groove 2 in, and respectively with two slot 11 looks adaptations, inserted block 13 can insert or shift out slot 11.

The utility model discloses in, two second recesses 14 have been seted up to the bottom of nickel piece 1, and two second recesses 14 are linked together with two first recesses 4 respectively.

The utility model discloses in, the bottom fixed mounting of inserted block 13 has pull rod 15, and the bottom of pull rod 15 extends to the below of nickel piece 1, stimulates pull rod 15, can remove by inserted block 13 in the bottom.

Example two

In the utility model, when in use, the fixing plate 10 is close to the nickel plate 1 and inserted into the mounting groove 2, along with the movement of the fixing plate 10, the fixing plate is contacted with the insert 13 and presses the insert 13, because the insert 13 is movably mounted in the first groove 4, the insert 13 horizontally moves and presses the reset spring 12, the reset spring 12 is in a compression state, along with the continuous movement of the fixing plate 10, the insert contacts with the movable plate 6 and presses the movable plate 6, the movable plate 6 moves upwards, because of the fixed connection relationship between the movable plate 6 and the connecting block 7, the connecting block 7 can be driven to move, because of the connection relationship between the connecting block 7, the ball groove 8 and the ball 9, the ball 9 is driven to move, because the ball 9 is contacted with the inner wall of the sliding groove 3, the movable plate 6 can move more smoothly, along with the continuous movement of the fixing plate 10, when the insert 11 and the insert 13 on the fixing plate 10 correspond to each, the insert 13 is not pressed any more, and due to the elastic restoring force of the return spring 12, the insert 13 is pressed such that the insert 13 moves toward the fixing piece 10 and is inserted into the slot 11, thereby fixing the fixing piece 10 to the nickel plate 1. The utility model discloses simple structure, reasonable in design, convenient operation can couple together nickel piece and stationary blade through connection structure is quick, has solved current nickel piece and the insecure problem of stationary blade connection, is fit for using widely.

The above, 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. A nickel sheet with a connection structure comprises a nickel sheet (1) and is characterized in that a mounting groove (2) is formed in the bottom of the nickel sheet (1), sliding grooves (3) and first grooves (4) are formed in the inner walls of two sides of the mounting groove (2), the sliding grooves (3) are located above the first grooves (4), connecting springs (5) are fixedly mounted on two sides of the inner wall of the top of the mounting groove (2), a same movable plate (6) is fixedly mounted at the bottom ends of the two connecting springs (5), connecting blocks (7) are fixedly mounted at two ends of the movable plate (6), the two connecting blocks (7) respectively extend into the two sliding grooves (3), ball grooves (8) are formed in the center of one side, away from each other, of the two connecting blocks (7), balls (9) are respectively mounted in the two ball grooves (8) in a rolling manner, the two balls (9) are respectively contacted with the inner walls of the two sliding grooves (3), the center of the bottom of the movable plate (6) is movably provided with a fixed plate (10).

2. The nickel sheet with the connecting structure according to claim 1, wherein the fixing sheet (10) is provided with slots (11) on both sides, and the two slots (11) are located in the mounting groove (2).

3. The nickel sheet with the connecting structure according to claim 1, wherein the inner walls of the two first grooves (4) at the sides far away from each other are fixedly provided with return springs (12), and the ends of the two return springs (12) close to each other are fixedly provided with inserting blocks (13).

4. The nickel sheet with the connecting structure according to claim 3, wherein the ends of the two insertion blocks (13) close to each other extend into the mounting groove (2) and are respectively matched with the two slots (11).

5. The nickel sheet with the connecting structure according to claim 1, wherein the bottom of the nickel sheet (1) is provided with two second grooves (14), and the two second grooves (14) are respectively communicated with the two first grooves (4).

6. The nickel sheet with the connecting structure according to claim 3, wherein the bottom of the insert block (13) is fixedly provided with a pull rod (15), and the bottom end of the pull rod (15) extends to the lower part of the nickel sheet (1).