CN218731632U

CN218731632U - Insulating sheath structure of battery connecting piece

Info

Publication number: CN218731632U
Application number: CN202222816724.6U
Authority: CN
Inventors: 胡正波; 胡正伟
Original assignee: Suzhou Shoufan Electronic Technology Co ltd
Current assignee: Suzhou Shoufan Electronic Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses an insulating sheath structure of a battery connecting piece, which comprises two outer sheaths, wherein a combined component is arranged between the two outer sheaths, the battery connecting piece is fixedly arranged in the outer sheaths, and two end protective sleeves are arranged at the end surfaces of the two outer sheaths, so that the utility model relates to the technical field of battery connecting piece sheaths; this battery connecting piece's insulating sheath structure, when needing to extend battery connecting piece and oversheath, dismantle the combination cover earlier, then part two battery connecting pieces, select extension connecting piece and the combination cover of suitable length for use, will extend the connecting piece and install through combination post and combination hole, the installation is accomplished the back, make up two combination covers of mutually supporting through mounting hole and erection column, thereby accomplish the extension of battery connecting piece and oversheath, thereby can realize changing the purpose of battery connecting piece and oversheath length.

Description

Insulating sheath structure of battery connecting piece

Technical Field

The utility model relates to a battery connecting piece sheath technical field specifically is an insulating sheath structure of battery connecting piece.

Background

A battery connector refers to a conductor used to carry current between components in a battery circuit. For example, the connecting piece is used between single batteries and between a battery terminal and a battery pack terminal, and the outer side of part of the battery connecting piece is wrapped with an insulating sheath for isolating the internal current and the external current.

The lengths of most of the existing sheaths and internal connecting pieces are fixed during manufacturing, the lengths of the sheaths and the connecting pieces cannot be changed easily in the later period, and the two ends of the battery connecting pieces cannot be protected by insulating sheaths due to the fact that the positive and negative electrodes of the batteries need to be connected, so that current cannot be completely isolated.

Therefore, the utility model provides an insulating sheath structure of battery connecting piece to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an insulating sheath structure of battery connecting piece has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an insulating sheath structure of a battery connecting piece comprises two outer sheaths and an extension connecting piece, wherein a combined assembly is arranged between the two outer sheaths, the battery connecting piece is fixedly arranged inside the outer sheaths, two-end protective sleeves are arranged at the end surfaces of the two outer sheaths, a storage battery is arranged below the two-end protective sleeves, an electrode plate is fixedly arranged at the top of the storage battery, and a matching hole is formed inside the electrode plate;

the both ends protective sheath includes cover frame, fixed orifices, urceolus, inside pole and side board, the outside at the electrode slice is adjusted to the cover frame, side board fixed mounting is at the outside terminal surface of urceolus and inside pole, the fixed orifices runs through the left and right sides of cover frame.

Furthermore, the fixing hole corresponds to the matching hole in position, the outer barrel is inserted in the fixing hole and the matching hole, and the inner rod is inserted in the outer barrel.

By adopting the technical scheme, the installation of the outer sheath and the battery electric machine part is realized.

Further, the sleeve frame is fixedly connected with the outer sheath, a metal sheet is fixedly installed on the inner side wall of the sleeve frame, the metal sheet is sleeved on the outer side of the early electrode plate, and the metal sheet is connected with the battery connecting piece inside the outer sheath.

Through adopting above-mentioned technical scheme, realize being connected between motor piece and the battery connecting piece.

Furthermore, all components of the two end protective sleeves are made of the same material as the outer sheath and are made of insulating rubber.

By adopting the technical scheme, the isolation of the current in the circuit is realized.

Furthermore, the combined assembly comprises a combined sheet, a combined column and a combined hole, wherein the combined sheet is a metal sheet, the combined sheet is respectively and fixedly installed at the end surfaces of the battery connecting pieces at the two ends, and the combined column is inserted into the corresponding combined hole.

Through adopting above-mentioned technical scheme, realize the combination between two battery connecting pieces of power.

Furthermore, the combined assembly further comprises two combined sleeves, a mounting hole, a mounting column and an internal groove, wherein the internal groove is formed in the combined sleeves, the mounting column is fixedly mounted on the back of the front combined sleeve, and the mounting hole is formed in the front of the back combined sleeve.

Through adopting above-mentioned technical scheme, be convenient for install the combination cover.

Furthermore, the inner groove is sleeved on the outer side of the combination piece, the mounting column is inserted in the mounting hole, and the combination sleeve and the mounting column are made of the same material as the outer sheath.

Through adopting above-mentioned technical scheme, realized the installation to combination cover.

Furthermore, the two ends of the extension connecting piece are the same as the end surfaces of the two battery connecting pieces in structure, and the two battery connecting pieces can be combined through the combination column and the combination hole.

Through adopting above-mentioned technical scheme, be convenient for increase battery connecting piece's length.

Advantageous effects

The utility model provides an insulating sheath structure of battery connecting piece. Compared with the prior art, the method has the following beneficial effects:

1. this insulating sheath structure of battery connecting piece, cup joint in the outside that corresponds the electrode slice through the cover frame, then peg graft through the urceolus and fix the cover frame to corresponding fixed orifices and the inside of mating holes, inside pegging graft the urceolus through inside pole, thereby further fix the cover frame, carry out electric connection through the inside sheetmetal of cover frame between with electrode slice and the battery connecting piece, thereby realized the installation to the battery connecting piece, and also carried out insulation protection to the battery connecting piece and the connection position of battery in the installation, the protecting effect is better.

2. This battery connecting piece's insulating sheath structure, when needing to extend battery connecting piece and oversheath, dismantle the combination cover earlier, then part two battery connecting pieces, select extension connecting piece and the combination cover of suitable length for use, will extend the connecting piece and install through combination post and combination hole, the installation is accomplished the back, make up two combination covers of mutually supporting through mounting hole and erection column, thereby accomplish the extension of battery connecting piece and oversheath, thereby can realize changing the purpose of battery connecting piece and oversheath length.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the two end protective sleeves of the present invention;

FIG. 3 is a perspective view of the combination assembly of the present invention;

fig. 4 is a perspective view of the extension connector of the present invention.

FIG. 1 shows a secondary battery; 2. two end protective sleeves; 21. sleeving a frame; 22. a fixing hole; 23. an outer cylinder; 24. an inner rod; 25. a side panel; 3. a combination assembly; 31. combining the sleeve; 32. mounting holes; 33. mounting a column; 34. an inner groove; 35. assembling the sheets; 36. a combination column; 37. a combination hole; 4. an electrode; 5. a mating hole; 6. an outer sheath; 7. a battery connector; 8. a connector is extended.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Referring to fig. 1-4, in order to provide an embodiment of the present invention, an insulating sheath structure of a battery connector includes two outer sheaths 6 and an extension connector 8, a combination component 3 is disposed between the two outer sheaths 6, a battery connector 7 is fixedly mounted inside the outer sheath 6, two end protective sleeves 2 are disposed at end surfaces of the two outer sheaths 6, a storage battery 1 is disposed below the two end protective sleeves 2, an electrode plate 4 is fixedly mounted at the top of the storage battery 1, and a mating hole 5 is formed inside the electrode plate 4;

the two-end protective sleeve 2 comprises a sleeve frame 21, a fixing hole 22, an outer cylinder 23, an inner rod 24 and side panels 25, wherein the sleeve frame 21 is adjusted on the outer side of the electrode plate 4, the side panels 25 are fixedly arranged on the outer end faces of the outer cylinder 23 and the inner rod 24, and the fixing hole 22 penetrates through the left side and the right side of the sleeve frame 21;

the fixing hole 22 corresponds to the matching hole 5 in position, the outer cylinder 23 is inserted into the fixing hole 22 and the matching hole 5, the inner rod 24 is inserted into the outer cylinder 23, the sleeve frame 21 is fixedly connected with the outer sheath 6, a metal sheet is fixedly installed on the inner side wall of the sleeve frame 21, the metal sheet is sleeved on the outer side of the early electrode plate 4 and is connected with the battery connecting piece 7 in the outer sheath 6, all components of the protective sleeves 2 at two ends are made of insulating rubber and are made of the same material as the outer sheath 6;

in this embodiment, the sleeve frame 21 is sleeved outside the corresponding electrode plate 4, and then the outer barrel 23 is inserted into the corresponding fixing hole 22 and the matching hole 5 to fix the sleeve frame 21, and the inner rod 24 is inserted into the outer barrel 23 to further fix the sleeve frame 21, and the electrode plate 4 and the battery connector 7 are electrically connected through the metal sheet inside the sleeve frame 21, so that the battery connector 7 is mounted, and the connection part between the battery connector 7 and the battery is also insulated and protected while mounting, so that the protection effect is better.

Referring to fig. 1-4, as an embodiment of the present invention, the assembly 3 includes a combination piece 35, a combination post 36 and a combination hole 37, the combination piece 35 is a metal piece, the combination piece 35 is respectively and fixedly mounted at the end faces of the battery connectors 7 at the two ends, the combination post 36 is inserted into the corresponding combination hole 37, and the two battery connectors 7 are combined through the combination piece 35, the combination hole 37 and the combination post 36, such an arrangement aims to change the two battery connectors 7 into a detachable type on the premise of not affecting current transmission, so as to change the length of the battery connectors 7;

the combined component 3 further comprises two combined sleeves 31, mounting holes 32, mounting posts 33 and an internal groove 34, wherein the internal groove 34 is formed in the combined sleeve 31, the mounting posts 33 are fixedly mounted at the back of the front combined sleeve 31, the mounting holes 32 are formed in the front of the back combined sleeve 31, the internal groove 34 is sleeved on the outer sides of the combined pieces 35, the mounting posts 33 are inserted in the mounting holes 32, the combined sleeves 31, the mounting posts 33 and the outer sheath 6 are made of the same material, and the purpose of the arrangement is that the combined sleeves 31, the mounting holes 32 and the mounting posts 33 can be matched with the combined pieces 35, the combined holes 37 and the combined posts 36, and when the two battery connectors 7 are separated from each other, the external combined sleeves 31 cannot influence the separation of the battery connectors 7;

the two ends of the extension connecting piece 8 are the same as the end surfaces of the two battery connecting pieces 7 in structure, the two can be combined through the combination column 36 and the combination hole 37, the extension connecting piece 8 and the combination sleeve 31 have various lengths, and both the extension connecting piece 8 and the combination sleeve 31 can be matched with each other;

in this embodiment, when the battery connecting member 7 and the outer sheath 6 need to be extended, the combination sleeve 31 is detached first, then the two battery connecting members 7 are separated, the extension connecting member 8 and the combination sleeve 31 with appropriate lengths are selected, the extension connecting member 8 is installed through the combination post 36 and the combination hole 37, after the installation is completed, the two combination sleeves 31 which are matched with each other are combined with the installation post 33 through the installation hole 32, so that the extension of the battery connecting member 7 and the outer sheath 6 is completed, and the purpose of changing the lengths of the battery connecting member 7 and the outer sheath 6 can be achieved.

And those not described in detail in this specification are well within the skill of those in the art.

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.

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. The utility model provides an insulating sheath structure of battery connecting piece which characterized in that: the wire harness protection device comprises two outer sheaths (6) and an extension connecting piece (8), a combined assembly (3) is arranged between the two outer sheaths (6), a battery connecting piece (7) is fixedly arranged inside the outer sheath (6), two end protective sleeves (2) are arranged on the end surfaces of the two outer sheaths (6), a storage battery (1) is arranged below the two end protective sleeves (2), an electrode plate (4) is fixedly arranged on the top of the storage battery (1), and a matching hole (5) is formed in the electrode plate (4);

both ends protective sheath (2) are including cover frame (21), fixed orifices (22), urceolus (23), inside pole (24) and side board (25), the outside at electrode slice (4) is adjusted in cover frame (21), side board (25) fixed mounting is in the outside terminal surface of urceolus (23) and inside pole (24), the left and right sides of cover frame (21) is run through in fixed orifices (22).

2. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: the fixing hole (22) corresponds to the matching hole (5), the outer cylinder (23) is inserted in the fixing hole (22) and the matching hole (5), and the inner rod (24) is inserted in the outer cylinder (23).

3. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: the battery energy-saving device is characterized in that the sleeve frame (21) is fixedly connected with the outer sheath (6), a metal sheet is fixedly mounted on the inner side wall of the sleeve frame (21), the metal sheet is sleeved on the outer side of the early electrode plate (4), and the metal sheet is mutually connected with the battery connecting piece (7) inside the outer sheath (6).

4. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: all components of the two-end protective sleeves (2) are made of the same material as the outer sheath (6) and are made of insulating rubber.

5. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: the combined component (3) comprises combined pieces (35), combined columns (36) and combined holes (37), the combined pieces (35) are metal sheets, the combined pieces (35) are fixedly installed on the end faces of the battery connecting pieces (7) at the two ends respectively, and the combined columns (36) are inserted into the corresponding combined holes (37).

6. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: the combined assembly (3) further comprises two combined sleeves (31), mounting holes (32), mounting columns (33) and an inner groove (34), wherein the inner groove (34) is formed in the combined sleeves (31), the mounting columns (33) are fixedly mounted on the back of the front combined sleeve (31), and the mounting holes (32) are formed in the front of the back combined sleeve (31).

7. The insulating sheath structure of a battery connecting member as set forth in claim 6, wherein: the inner groove (34) is sleeved on the outer side of the combined piece (35), the mounting column (33) is inserted in the mounting hole (32), and the combined sleeve (31), the mounting column (33) and the outer sheath (6) are made of the same material.

8. The insulating sheath structure of a battery connecting member as set forth in claim 1, wherein: the two ends of the extension connecting piece (8) are the same as the end surfaces of the two battery connecting pieces (7), and the two battery connecting pieces can be combined through the combination column (36) and the combination hole (37).