CN217062442U - Battery package pole piece fixed knot constructs - Google Patents
Battery package pole piece fixed knot constructs Download PDFInfo
- Publication number
- CN217062442U CN217062442U CN202220607871.XU CN202220607871U CN217062442U CN 217062442 U CN217062442 U CN 217062442U CN 202220607871 U CN202220607871 U CN 202220607871U CN 217062442 U CN217062442 U CN 217062442U
- Authority
- CN
- China
- Prior art keywords
- pole piece
- battery pack
- piece
- battery
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a battery pack pole piece fixing structure, which comprises a battery pack shell, wherein a clamping seat is fixedly arranged on the inner wall of the top of the battery pack shell, the battery pack shell is connected with a battery pack pole piece assembly through the clamping seat in a clamping way, a threaded column is fixedly arranged at the top of the battery pack shell, a screw is arranged on the threaded column, and the threaded column is connected with the battery pack pole piece assembly through the screw; the battery wraps the pole piece subassembly and includes horizontal pole piece, crotch piece, installation piece and elastic pole piece, and horizontal pole piece is located the top of battery package casing, and the crotch piece is located one side bottom of horizontal pole piece, and the installation piece is located the opposite side of horizontal pole piece, and elastic pole piece is located the top of horizontal pole piece, is provided with insulating pad on the top outer wall of installation piece. Through the change to the structural design of battery package pole piece subassembly, guaranteed that it can not appear the condition of tip perk in the use, effectively solved the easy contact failure problem that appears, stability is better, and manufacturing cost meets the end, and it is comparatively convenient to install, is convenient for extensively use widely.
Description
Technical Field
The utility model relates to a battery technology field, in particular to battery package pole piece fixed knot constructs.
Background
The battery refers to a part of space of a cup, a tank or other container or a composite container which contains an electrolyte solution and a metal electrode to generate current, and a device which can convert chemical energy into electric energy, and has a positive electrode and a negative electrode. The pole piece is simply the core of the battery, the electrode, and a positive electrode and a negative electrode, so that electricity is used, and the earphone is a part which is led out from the electrode, and can be electrified through connection of the earphone and other parts.
Current battery package pole piece is usually only simple carries out fixed mounting through the screw, and its fixed effect is not good enough, and the condition of slight perk appears in one end easily, leads to contact failure in the use easily, influences normal use, consequently, the utility provides a battery package pole piece fixed knot constructs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery package pole piece fixed knot constructs to solve the current battery package pole piece that provides among the above-mentioned background art and carry out fixed mounting through the screw simply usually, its fixed effect not good enough problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: a battery pack pole piece fixing structure comprises a battery pack shell, wherein a clamping seat is fixedly arranged on the inner wall of the top of the battery pack shell, a battery pack pole piece assembly is clamped on the battery pack shell through the clamping seat, a threaded column is fixedly arranged on the top of the battery pack shell, a screw is arranged on the threaded column, and the threaded column is connected with the battery pack pole piece assembly through the screw;
the battery pack pole piece assembly comprises a transverse pole piece, a hook piece, an installation piece and an elastic pole piece, wherein the transverse pole piece is located above the battery pack shell, the hook piece is located at the bottom of one side of the transverse pole piece, the installation piece is located on the other side of the transverse pole piece, and the elastic pole piece is located at the top of the transverse pole piece.
Preferably, a protective shell is arranged outside the battery pack pole piece assembly, and the protective shell is fixedly connected with the battery pack shell.
Preferably, a clamping groove matched with the hook sheet is formed in one side wall of the clamping seat.
Preferably, an insulating pad is arranged on the outer wall of the top of the mounting plate.
Preferably, the battery can shell comprises an outer shell and a bottom plate, and the outer shell is detachably connected with the bottom plate.
The utility model discloses a technological effect and advantage:
through the change to the structural design of battery package pole piece subassembly, guaranteed that it can not appear the condition of tip perk in the use, effectively solved the easy contact failure problem that appears, stability is better, and manufacturing cost meets the end, and it is comparatively convenient to install, is convenient for extensively use widely.
Drawings
Fig. 1 is a cross-sectional view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the battery pack pole piece assembly of the present invention.
Fig. 3 is a schematic view of the overall structure of the present invention.
Fig. 4 is an enlarged view of the structure of the present invention at a.
Fig. 5 is a cross-sectional view of a prior art structure.
In the figure: 1. a battery pack housing; 2. a card holder; 3. a battery pack pole piece assembly; 4. a threaded post; 5. a screw; 6. a protective shell; 31. a transverse pole piece; 32. a hook piece; 33. mounting a sheet; 34. an elastic pole piece; 35. an insulating pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
The utility model provides a battery pack pole piece fixing structure as shown in figures 1-5, which comprises a battery pack shell 1, a clamping seat 2 is fixedly arranged on the inner wall of the top part of the battery pack shell 1, the battery pack shell 1 is clamped with a battery pack pole piece assembly 3 through the clamping seat 2, the battery pack pole piece assembly 3 comprises a transverse pole piece 31, a hook piece 32, an installation piece 33 and an elastic pole piece 34, the transverse pole piece 31 is arranged above the battery pack shell 1, the hook piece 32 is arranged at the bottom of one side of the transverse pole piece, the installation piece 33 is arranged at the other side of the transverse pole piece 31, the elastic pole piece 34 is arranged at the top part of the transverse pole piece 31, the hook piece 32, the installation piece 33 and the elastic pole piece 34 are integrally formed, a clamping groove matched with the hook piece 32 is arranged on one side wall of the clamping seat 2, during installation, the hook piece 32 is firstly clamped with the clamping groove on the clamping seat 2 for preliminary fixing, a threaded column 4 is fixedly arranged at the top part of the battery pack shell 1, install screw 5 on the screw thread post 4, and screw thread post 4 is connected with battery package pole piece subassembly 3 through screw 5, has seted up the screw on the installation piece 33, during the installation, passes screw 5 and is connected with screw thread post 4, not only so to the fixed effect of battery package pole piece subassembly 3 both sides better and the later stage installation of being convenient for dismantle the maintenance change, comparatively practical, and manufacturing cost is lower.
In this embodiment, the outside of battery package pole piece subassembly 3 is provided with protecting crust 6, and protecting crust 6 and battery package casing 1 fixed connection to prevent that the user from mistake from touching battery package pole piece subassembly 3 and causing the potential safety hazard, make the overall device comparatively pleasing to the eye moreover.
In this embodiment, an insulating pad 35 is disposed on the top outer wall of the mounting plate 33 to prevent an indentation from being left on the mounting plate 33 when the screw 5 is mounted, and to prevent the battery pack pole piece assembly 3 from conducting electricity through the screw 5, thereby ensuring safety.
In this embodiment, the battery pack case 1 includes an outer case and a bottom plate, and the outer case is detachably connected to the bottom plate, so that the battery pack case 1 can be conveniently installed and disassembled for maintenance.
This practical theory of operation: the utility model relates to a battery package pole piece fixed knot constructs, during the installation, at first with the hook piece 32 and the 2 looks joints of cassette on the battery package pole piece subassembly 3, then pass installation piece 33 through the screw and be in the same place fixed with screw post 4 to the tip perk that prevents battery package pole piece subassembly 3 in the use leads to contact failure, and is fixed comparatively stable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a battery package pole piece fixed knot constructs, includes battery package casing (1), its characterized in that: a clamping seat (2) is fixedly arranged on the inner wall of the top of the battery pack shell (1), the battery pack shell (1) is clamped with a battery pack pole piece assembly (3) through the clamping seat (2), a threaded column (4) is fixedly arranged on the top of the battery pack shell (1), a screw (5) is arranged on the threaded column (4), and the threaded column (4) is connected with the battery pack pole piece assembly (3) through the screw (5);
battery package pole piece subassembly (3) are including violently pole piece (31), crotch piece (32), installation piece (33) and elastic pole piece (34), violently pole piece (31) are located the top of battery package casing (1), crotch piece (32) are located one side bottom of violently pole piece, installation piece (33) are located the opposite side of violently pole piece (31), elastic pole piece (34) are located the top of violently pole piece (31).
2. The battery pack pole piece fixing structure of claim 1, wherein: the battery pack pole piece assembly is characterized in that a protective shell (6) is arranged outside the battery pack pole piece assembly (3), and the protective shell (6) is fixedly connected with the battery pack shell (1).
3. The battery pack pole piece fixing structure of claim 1, wherein: a clamping groove matched with the hook piece (32) is formed in one side wall of the clamping seat (2).
4. The battery pack pole piece fixing structure of claim 3, wherein: and an insulating pad (35) is arranged on the outer wall of the top of the mounting sheet (33).
5. The battery pack pole piece fixing structure according to claim 1, 2 or 3, wherein: the battery pack shell (1) comprises a shell body and a bottom plate, and the shell body is detachably connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607871.XU CN217062442U (en) | 2022-03-18 | 2022-03-18 | Battery package pole piece fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607871.XU CN217062442U (en) | 2022-03-18 | 2022-03-18 | Battery package pole piece fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217062442U true CN217062442U (en) | 2022-07-26 |
Family
ID=82490829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220607871.XU Active CN217062442U (en) | 2022-03-18 | 2022-03-18 | Battery package pole piece fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217062442U (en) |
-
2022
- 2022-03-18 CN CN202220607871.XU patent/CN217062442U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207818737U (en) | Battery, battery pack and automobile | |
| CN110061178A (en) | Battery, battery pack and automobile | |
| CN217062442U (en) | Battery package pole piece fixed knot constructs | |
| CN214706028U (en) | Energy storage battery device | |
| CN215184249U (en) | Top cover structure and battery | |
| CN220233280U (en) | Cylindrical lithium battery cap negative side connecting device with built-in BMS plate | |
| CN217134632U (en) | Cylindrical battery cell | |
| CN215184247U (en) | Top cover structure and battery | |
| CN210516790U (en) | Lithium battery cell module with reliable wiring | |
| CN210167477U (en) | Cylindrical battery with magnetic attraction type charging structure | |
| CN218769834U (en) | Energy-saving large-capacity lithium battery | |
| CN218333920U (en) | Winding type battery cell structure, battery monomer, battery and power utilization device | |
| CN210200813U (en) | Lithium ion starting battery for motorcycle | |
| CN210443609U (en) | Nickel sheet battery with improved structure | |
| CN218039506U (en) | Insulating sealing ring for lithium battery | |
| CN214898715U (en) | Button lithium manganese cell with explosion-proof structure | |
| CN208400963U (en) | Safeguard construction suitable for lithium ion battery | |
| CN221632414U (en) | Backrest type electrolytic capacitor | |
| CN218242181U (en) | Lithium ion battery post shockproof mounting structure | |
| CN211238304U (en) | Battery top cover structure without pole column | |
| CN211507732U (en) | Battery with battery core and support | |
| CN217361694U (en) | Novel lithium ion battery structure | |
| CN211654869U (en) | Battery and electric device with same | |
| CN218827489U (en) | Be used for explosion-proof block subassembly of lithium cell | |
| CN211907493U (en) | Lithium ion battery pole socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |