CN210074015U

CN210074015U - Fixing structure for connecting electrode joint

Info

Publication number: CN210074015U
Application number: CN201920618312.7U
Authority: CN
Inventors: 杨勇
Original assignee: Liling Southern Materials Technology Co Ltd
Current assignee: Liling Southern Materials Technology Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-14
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a fixed knot that electrode tab connects usefulness constructs, including battery and connecting block, the fixed electrode tab that is equipped with in one side of battery, a plurality of chute has been seted up to electrode tab's avris equidistance, one side of connecting block seted up with electrode tab size assorted slot, electrode tab and slot interlude are connected, the tank bottom equidistance fixed mounting of slot has a plurality of second spring, the one end of a plurality of second spring all with one side fixed connection of metal shrapnel, the opposite side of metal shrapnel has electrode tab's end department contact to be connected. The utility model relates to a fixed knot that electrode tab connects usefulness alternates through the lug that the inslot portion was equipped with and the chute that the electrode tab surface was seted up, and the effectual electrode tab firmly is fixed in the slot, through the extrusion force of the second spring of installation, is convenient for make metal shrapnel and electrode tab in close contact with, avoids taking place contact failure, influences the battery and uses.

Description

Fixing structure for connecting electrode joint

Technical Field

The utility model relates to a fixed knot constructs, in particular to fixed knot that electrode tab connects usefulness constructs.

Background

A component in an electronic or electrical device, equipment, is used as two terminals for inputting or outputting current in a conductive medium. One pole of the input current is called anode or positive pole, and the other pole of the output current is called cathode or negative pole. The electrodes are of various types, such as cathodes, anodes, welding electrodes, electric furnace electrodes, and the like; in a battery, an electrode generally refers to a site where a redox reaction with an electrolyte solution occurs; the electrode has positive and negative parts, the positive electrode is a cathode to obtain electrons and generate reduction reaction, the negative electrode is an anode to lose electrons and generate oxidation reaction; the electrodes may be metal or non-metal, so long as they are capable of exchanging electrons with the electrolyte solution, i.e., become electrodes.

The existing electrode joint is only contacted with the metal elastic sheet, and has no fixed structure, which is easy to cause poor contact of the electrode joint, so that the fixed structure for connecting the electrode joint is required to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed knot that electrode joint connects usefulness constructs to solve the current electrode joint that proposes in the above-mentioned background art only with the metal shrapnel contact, do not have fixed knot to construct, cause the problem of electrode joint contact failure easily.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing structure for connecting an electrode joint comprises a battery and a connecting block, wherein the electrode joint is fixedly arranged on one side of the battery, a plurality of chutes are formed in the side of the electrode joint in an equidistance manner, slots matched with the size of the electrode joint are formed in one side of the connecting block, the electrode joint is in alternate connection with the slots, a plurality of second springs are fixedly arranged in the bottom of each slot in an equidistance manner, one ends of the plurality of second springs are fixedly connected with one side of a metal elastic sheet, the other side of the metal elastic sheet is in contact connection with the ends of the electrode joint, a plurality of rectangular grooves are formed in the bottom of each slot in an equidistance manner, a plurality of first springs are fixedly arranged in the bottom of each rectangular groove in an equidistance manner, a convex block is fixedly arranged at one end of each first spring, and one ends of the plurality, the connecting block is characterized in that sliding grooves are formed in the outer walls of the two sides of the connecting block, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and one side of each sliding block is fixedly connected with the inner walls of the two sides of the lantern ring.

As a preferred technical scheme of the utility model, two threaded hole, two are all seted up on the surface of slider the equal threaded connection in inside of screw hole has fastening bolt.

As a preferred technical scheme of the utility model, the equal fixed mounting in top and the bottom of metal shrapnel has the stopper, two the stopper inlays with the spacing groove that the slot cell wall was seted up respectively and establishes the connection.

As an optimized technical scheme of the utility model, the internal diameter of the lantern ring and the external diameter phase-match of battery.

As an optimal technical scheme of the utility model, the junction subsides of electrode joint and slot are equipped with insulating adhesive tape.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the electrode joint is effectively and firmly fixed in the slot by the insertion of the lug arranged in the slot and the chute arranged on the surface of the electrode joint;

2. the metal elastic sheet is in close contact with the electrode joint conveniently through the extrusion force of the installed second spring, so that the poor contact is avoided, and the use of the battery is prevented from being influenced;

3. through the lantern ring of installation, further assurance connecting block and battery firm connection guarantee the normal work of battery.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a battery; 2. connecting blocks; 3. a collar; 4. a chute; 5. a slider; 6. fastening a bolt; 7. an electrode tab; 8. a rectangular groove; 9. a first spring; 10. a bump; 11. a chute; 12. a slot; 13. a second spring; 14. a metal 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. 1-3, the present invention provides a fixing structure for connecting an electrode connector, comprising a battery 1 and a connecting block 2, wherein an electrode connector 7 is fixedly disposed on one side of the battery 1, a plurality of inclined slots 11 are equidistantly formed on the side of the electrode connector 7, a slot 12 having a size matching that of the electrode connector 7 is formed on one side of the connecting block 2, the electrode connector 7 is inserted into the slot 12, a plurality of second springs 13 are fixedly disposed on the bottom of the slot 12 at equal intervals, one ends of the second springs 13 are fixedly connected to one side of a metal spring 14, the other side of the metal spring 14 is in contact connection with the end of the electrode connector 7, a plurality of rectangular grooves 8 are equidistantly formed on the bottom of the slot 12, a plurality of first springs 9 are fixedly disposed on the bottom of the rectangular grooves 8 at equal intervals, and a bump 10 is fixedly disposed on one end of the first springs 9, one end of a plurality of lug 10 alternates with chute 11 respectively and is connected, and spout 4 has all been seted up to the both sides outer wall of connecting block 2, and the equal sliding connection in inside of two spout 4 has slider 5, one side of two sliders 5 respectively with 3 both sides inner wall fixed connection of the lantern ring.

Preferably, threaded holes are formed in the surfaces of the two sliding blocks 5, fastening bolts 6 are connected to the inner portions of the two threaded holes in a threaded mode, and the sliding blocks 5 are fixed conveniently through the installed fastening bolts 6.

Preferably, the top and the bottom of metal shrapnel 14 all fixed mounting have the stopper, and two stoppers are inlayed respectively with the spacing groove that slot 12 cell walls was seted up and are established the connection, inlay through stopper and spacing groove and establish, avoid metal shrapnel 14 to rotate.

Preferably, the inner diameter of the collar 3 matches with the outer diameter of the battery 1, and the inner diameter of the collar 3 matches with the outer diameter of the battery 1, so that the battery 1 can be further fixed by the collar 3.

Preferably, the joint of the electrode joint 7 and the slot 12 is provided with an insulating tape, and the electric leakage is avoided by the insulating tape.

When the fixing structure for connecting the electrode connector 7 is needed to be used, firstly, the electrode connector 7 arranged at one end of the battery 1 is inserted into the slot 12, then the battery 1 is manually rotated, the chute 11 arranged on the surface of the electrode connector 7 is aligned with the rectangular groove 8, then one end of the lug 10 is inserted into the chute 11 by the thrust of the first spring 9 arranged inside the rectangular groove 8, the electrode connector 7 is firmly fixed in the slot 12, meanwhile, the metal elastic sheet 14 is tightly contacted with the end of the electrode connector 7 by the extrusion force of the second spring 13 arranged at the bottom of the slot 12, the normal work of the battery 1 is ensured, the influence of bad contact on the normal use of the battery 1 is avoided, then the lantern ring 3 is manually pulled, the connecting block 2 is sealed with the connecting part of the battery 1 by the lantern ring 3, further ensuring that the battery 1 is firmly connected with the connecting block 2.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing structure for connecting electrode connectors comprises a battery (1) and a connecting block (2), and is characterized in that one side of the battery (1) is fixedly provided with the electrode connector (7), a plurality of chutes (11) are formed in the side of the electrode connector (7) at equal intervals, a slot (12) matched with the size of the electrode connector (7) is formed in one side of the connecting block (2), the electrode connector (7) is connected with the slot (12) in an alternating manner, a plurality of second springs (13) are fixedly installed at equal intervals of the groove bottom of the slot (12), one ends of the second springs (13) are fixedly connected with one side of a metal elastic sheet (14), the other side of the metal elastic sheet (14) is in contact connection with the end of the electrode connector (7), a plurality of rectangular grooves (8) are formed at equal intervals of the groove wall of the slot (12), a plurality of first springs (9) are fixedly installed at equal intervals of the groove bottom of the rectangular grooves (8), a plurality of the equal fixed mounting in one end of first spring (9) has lug (10), a plurality of the one end of lug (10) alternates with chute (11) respectively and is connected, spout (4) have all been seted up to the both sides outer wall of connecting block (2), two the equal sliding connection in inside of spout (4) has slider (5), two one side of slider (5) respectively with the lantern ring (3) both sides inner wall fixed connection.

2. A fixing structure for connecting an electrode tap as claimed in claim 1, wherein: threaded holes are formed in the surfaces of the two sliding blocks (5), and fastening bolts (6) are connected with the inner portions of the threaded holes in a threaded mode.

3. A fixing structure for connecting an electrode tap as claimed in claim 1, wherein: the top end and the bottom end of the metal elastic sheet (14) are both fixedly provided with limiting blocks, and the two limiting blocks are respectively embedded and connected with limiting grooves formed in the groove walls of the slot (12).

4. A fixing structure for connecting an electrode tap as claimed in claim 1, wherein: the inner diameter of the lantern ring (3) is matched with the outer diameter of the battery (1).

5. A fixing structure for connecting an electrode tap as claimed in claim 1, wherein: and an insulating adhesive tape is attached to the joint of the electrode joint (7) and the slot (12).