CN215816231U

CN215816231U - Lithium battery tab support

Info

Publication number: CN215816231U
Application number: CN202122090686.6U
Authority: CN
Inventors: 田国红; 周宇泰
Original assignee: Lianyungang Pulit Electronic Technology Co ltd
Current assignee: Lianyungang Pulit Electronic Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-11
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to a lithium battery tab support which comprises two fixing boxes, a lithium battery tab body, a fixing assembly and an adjusting assembly, wherein mounting grooves are formed in opposite sides of the two fixing boxes, a through groove is formed in the middle of the top of each fixing box, a fixing hole is formed in the top of each mounting groove, and the lithium battery tab body is arranged inside each mounting groove; the fixed component comprises a movable rod, and the movable rod is arranged inside the through groove. This lithium battery tab support through setting up fixed subassembly, upwards stimulates and draws the piece to make fixture block and lithium battery tab body separate, can be convenient take out lithium battery tab body, has made things convenient for the installation and the dismantlement of lithium battery tab body, and makes fixedly more firm, through setting up fixed subassembly, has played the effect of protection lithium battery tab body, and can adjust according to the size and the length of lithium battery tab body, makes it can be applicable to the lithium battery tab body of equidimension not.

Description

Lithium battery tab support

Technical Field

The utility model relates to the technical field of lithium batteries, in particular to a lithium battery tab support.

Background

The battery is divided into positive and negative poles, the pole ear is the metal conductor that leads out the positive and negative poles from the electric core, it is popular to say that the ear of the positive and negative poles of the battery is the contact point when charging and discharging, this contact point is not the copper sheet that we see the battery appearance, but a kind of connection in the battery, the pole ear is divided into three kinds of materials, the positive pole of the battery uses aluminium material, the negative pole uses nickel material, the negative pole also has copper nickel plating material, they are all compounded by film and strap two parts.

Present current lithium battery tab support is various, but these lithium battery tab supports mostly all have the problem of not convenient to use, and fixed firm inadequately, take place to become flexible easily, and can't be applicable to the lithium battery tab of equidimension not and length, be unfavorable for actual use, so propose a lithium battery tab support and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a lithium battery tab support which has the advantages of convenience in use and the like and solves the problems that the fixation is not firm enough, the looseness is easy to occur, and the lithium battery tab support cannot be suitable for lithium battery tabs with different sizes and lengths.

In order to achieve the purpose, the utility model provides the following technical scheme: a lithium battery tab support comprises two fixing boxes, a lithium battery tab body, a fixing assembly and an adjusting assembly, wherein mounting grooves are formed in opposite sides of the two fixing boxes, a through groove is formed in the middle of the top of each fixing box, a fixing hole is formed in the top of each mounting groove, and the lithium battery tab body is arranged inside each mounting groove;

the fixing assembly comprises a movable rod, the movable rod is arranged inside the through groove, the bottom of the movable rod penetrates through the fixing box and the fixing hole and extends to the inside of the mounting groove, a movable spring located on the outer surface of the movable rod is fixedly mounted at the top of the fixing hole, a limiting block is fixedly mounted on the outer surface of the movable rod and located inside the fixing hole, and a clamping block fixedly connected with the lithium battery tab body is fixedly mounted at the bottom of the movable rod;

the adjusting assembly is located between opposite sides of the two fixed boxes.

Furthermore, the top of the fixed hole is provided with a movable hole matched with the size of the movable rod, and the limiting block is positioned at the bottom of the movable spring.

Furthermore, the size of the limiting block is larger than that of the movable hole, and the bottom of the clamping block is fixedly provided with an anti-slip pad.

Further, the top fixed mounting of movable rod has the piece of drawing, the size that leads to the groove is greater than the size that draws the piece.

Further, the adjusting part includes two guard plates, two the guard plate sets up in top and bottom on left side fixed box right side, the groove of accomodating has been seted up on the right side of guard plate, the left side the equal fixed mounting in left top of fixed box and bottom has one end to extend to the regulating plate of accomodating inslot portion.

Further, the quantity of guard plate is the same and the position is corresponding respectively with the quantity of accomodating the groove, the size of accomodating the groove is with the size looks adaptation of regulating plate.

Further, the thread groove has all been seted up to the positive left and right sides of regulating plate, the positive right side movable mounting of guard plate has one end to run through the guard plate and extends to the inside bolt of thread groove, bolt and thread groove threaded connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this lithium battery tab support through setting up fixed subassembly, upwards stimulates and draws the piece to make fixture block and lithium battery tab body separate, can be convenient take out lithium battery tab body, has made things convenient for the installation and the dismantlement of lithium battery tab body, and makes fixedly more firm, through setting up fixed subassembly, has played the effect of protection lithium battery tab body, and can adjust according to the size and the length of lithium battery tab body, makes it can be applicable to the lithium battery tab body of equidimension not, does benefit to the use of reality.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a front view of the present invention.

In the figure: the lithium battery tab fixing device comprises a fixing box 1, a mounting groove 2, a through groove 3, a fixing hole 4, a lithium battery tab body 5, a fixing assembly 6, a movable rod 601, a movable spring 602, a limiting block 603, a clamping block 604, a pulling block 605, an adjusting assembly 7, a protection plate 701, a storage groove 702, an adjusting plate 703, a thread groove 704 and a bolt 705.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the lithium battery tab holder of the present embodiment includes two fixing boxes 1, a lithium battery tab body 5, a fixing assembly 6 and an adjusting assembly 7, wherein one side of each of the two fixing boxes 1 opposite to the other is provided with a mounting groove 2, the middle of the top of each of the two fixing boxes 1 is provided with a through groove 3, the top of the mounting groove 2 is provided with a fixing hole 4, the lithium battery tab body 5 is disposed inside the mounting groove 2, the fixing assembly 6 includes a movable rod 601, the movable rod 601 is disposed inside the through groove 3, the bottom of the movable rod 601 penetrates through the fixing boxes 1 and the fixing holes 4 and extends into the mounting groove 2, the top of the fixing hole 4 is fixedly provided with a movable spring 602 located on the outer surface of the movable rod 601, the outer surface of the movable rod 601 and the inside of the fixing hole 4 are fixedly provided with a limiting block 603, the top of the fixing hole 4 is provided with a movable hole matching the size of the movable rod 601, the limiting block 603 is located at the bottom of the movable spring 602, the bottom of the movable rod 601 is fixedly provided with a clamping block 604 fixedly connected with the lithium battery tab body 5, the top of the movable rod 601 is fixedly provided with a pulling block 605, the size of the through groove 3 is larger than that of the pulling block 605, and the adjusting assembly 7 is located between two opposite sides of the fixed box 1.

The fixing component 6 in the scheme of the embodiment is mainly used for facilitating the installation and the disassembly of the lithium battery tab body 5 and enabling the fixing to be firmer.

It should be noted that, in order to make the installation more firm in this embodiment, the size of the limiting block 603 is larger than that of the movable hole, and the bottom of the clamping block 604 is fixedly provided with an anti-skid pad.

As shown in fig. 1 and 3, for adjusting part 7 includes two protection plates 701, two protection plates 701 set up in the top and the bottom on left side fixed box 1 right side, the groove 702 has been seted up and has been accomodate on protection plate 701's right side, the equal fixed mounting in left side fixed box 1 left side top and bottom has one end to extend to accomodate the inside regulating plate 703 of groove 702, the quantity of protection plate 701 is the same with the quantity of accomodating groove 702 and the position is corresponding respectively, threaded groove 704 has all been seted up to the positive left and right sides of regulating plate 703, the positive right side movable mounting of protection plate 701 has one end to run through protection plate 701 and extend to the inside bolt 705 of threaded groove 704, bolt 705 and threaded groove 704 threaded connection.

In order to make the whole structure more stable, the size of the receiving groove 702 is matched with the size of the adjusting plate 703.

Compared with the prior art: through setting up fixed subassembly 6, upwards stimulate and draw piece 605 to make fixture block 604 separate with lithium battery tab body 5, can be convenient take out lithium battery tab body 5, made things convenient for lithium battery tab body 5's installation and dismantlement, and make fixed more firm, through setting up fixed subassembly 6, the effect of protection lithium battery tab body 5 has been played, and can adjust according to lithium battery tab body 5's size and length, make it can be applicable to not equidimension lithium battery tab body 5, do benefit to actual use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium battery tab support, includes two fixed casees (1), lithium battery tab body (5), fixed subassembly (6) and adjusting part (7), its characterized in that: mounting grooves (2) are formed in opposite sides of the two fixing boxes (1), through grooves (3) are formed in the middles of the tops of the two fixing boxes (1), fixing holes (4) are formed in the tops of the mounting grooves (2), and the lithium battery tab body (5) is arranged inside the mounting grooves (2);

the fixing assembly (6) comprises a movable rod (601), the movable rod (601) is arranged inside the through groove (3), the bottom of the movable rod (601) penetrates through the fixing box (1) and the fixing hole (4) and extends to the inside of the mounting groove (2), a movable spring (602) located on the outer surface of the movable rod (601) is fixedly installed at the top of the fixing hole (4), a limiting block (603) is fixedly installed on the outer surface of the movable rod (601) and located inside the fixing hole (4), and a clamping block (604) fixedly connected with the lithium battery tab body (5) is fixedly installed at the bottom of the movable rod (601);

the adjusting component (7) is positioned between the opposite sides of the two fixed boxes (1).

2. The tab holder for a lithium battery as claimed in claim 1, wherein: the top of the fixed hole (4) is provided with a movable hole matched with the size of the movable rod (601), and the limiting block (603) is positioned at the bottom of the movable spring (602).

3. The tab holder for a lithium battery as claimed in claim 2, wherein: the size of the limiting block (603) is larger than that of the movable hole, and the bottom of the clamping block (604) is fixedly provided with an anti-skid pad.

4. The tab holder for a lithium battery as claimed in claim 1, wherein: the top of the movable rod (601) is fixedly provided with a pull block (605), and the size of the through groove (3) is larger than that of the pull block (605).

5. The tab holder for a lithium battery as claimed in claim 1, wherein: adjusting part (7) include two guard plates (701), two guard plate (701) set up in the top and the bottom on left side fixed box (1) right side, the groove (702) have been seted up and have been accomodate on the right side of guard plate (701), the left side the equal fixed mounting in top and the bottom on fixed box (1) left side has one end to extend to accomodate inside regulating plate (703) of groove (702).

6. The tab holder for a lithium battery as claimed in claim 5, wherein: the number of the protection plates (701) is the same as that of the accommodating grooves (702), the positions of the protection plates correspond to those of the accommodating grooves respectively, and the size of each accommodating groove (702) is matched with that of each adjusting plate (703).

7. The tab holder for a lithium battery as claimed in claim 5, wherein: threaded grooves (704) are formed in the left side and the right side of the front face of the adjusting plate (703), a bolt (705) is movably mounted on the right side of the front face of the protection plate (701), one end of the bolt penetrates through the protection plate (701) and extends to the inside of the threaded groove (704), and the bolt (705) is in threaded connection with the threaded groove (704).