CN222300757U - A power battery module - Google Patents
A power battery module Download PDFInfo
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- CN222300757U CN222300757U CN202323398105.0U CN202323398105U CN222300757U CN 222300757 U CN222300757 U CN 222300757U CN 202323398105 U CN202323398105 U CN 202323398105U CN 222300757 U CN222300757 U CN 222300757U
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- slider
- clamping
- battery module
- supporting
- power battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
本实用新型涉及动力电池技术领域，并提供了一种动力电池模组，包括底座模块和电池模块，所述电池模块设置于所述底座模块上；所述底座模块包括固定座、底座安装板和夹紧单元；所述底座安装板滑动设置于所述固定座上，多个所述夹紧单元均匀阵列于所述底座安装板的两侧边；每个所述夹紧单元均包括支撑柱、夹紧滑块和夹紧螺栓；所述支撑柱设置于所述底座安装板上，所述夹紧滑块滑动设置于所述支撑柱的顶部，所述夹紧螺栓的一端分别与所述夹紧滑块和所述夹紧支撑柱螺纹连接，可方便、快捷和可靠的电池模块安装，具有良好的市场应用价值。
The utility model relates to the technical field of power batteries, and provides a power battery module, comprising a base module and a battery module, wherein the battery module is arranged on the base module; the base module comprises a fixed seat, a base mounting plate and a clamping unit; the base mounting plate is slidably arranged on the fixed seat, and a plurality of the clamping units are evenly arrayed on both sides of the base mounting plate; each of the clamping units comprises a support column, a clamping slider and a clamping bolt; the support column is arranged on the base mounting plate, the clamping slider is slidably arranged on the top of the support column, and one end of the clamping bolt is respectively threadedly connected with the clamping slider and the clamping support column, so that the battery module can be installed conveniently, quickly and reliably, and has good market application value.
Description
Technical Field
The utility model relates to the technical field of power batteries, in particular to a power battery module.
Background
A power battery is a device for storing and discharging electric energy to power a vehicle. Such as batteries driven by electric vehicles, electric bicycles, etc., the development of power batteries plays a vital role in promoting the popularization of electric vehicles, as they provide reliable sources of energy for electric vehicles.
The power battery is usually placed at a specific position of the vehicle and clamped by using metal clamps to ensure that the position of the power battery is relatively stable, the clamps are usually made of high-strength metal, incorrect clamping modes of the metal clamps can lead to deformation of the battery, and particularly when the force applied by the metal clamps is too large, gaps exist between the battery and the metal clamps when the force applied by the metal clamps is too small, so that friction can be generated between the battery and the metal clamps during movement, and the battery is damaged.
Disclosure of utility model
The utility model solves the problem that when the metal clamp is not fit with the shape of the battery, the battery is deformed under the condition that the clamp applies too large force, or the clamp applies too small force, a gap exists between the battery and the clamp, and the battery and the clamp can generate shaking friction in movement.
The utility model provides a power battery module which comprises a base module and a battery module, wherein the battery module is arranged on the base module, the base module comprises a fixing seat, a base mounting plate and clamping units, the base mounting plate is arranged on the fixing seat in a sliding mode, a plurality of clamping units are uniformly arranged on two side edges of the base mounting plate, each clamping unit comprises a supporting column, a clamping sliding block and a clamping bolt, the supporting column is arranged on the base mounting plate, the clamping sliding block is arranged on the top of the supporting column in a sliding mode, and one end of each clamping bolt is in threaded connection with the corresponding clamping sliding block and the corresponding clamping supporting column.
The support column comprises a column body, support inclined planes, support positioning shafts and support threaded holes, wherein the column body is arranged on the base mounting plate, the two support inclined planes are respectively formed in two side faces of the column body, one ends of the two support positioning shafts are respectively fixedly connected with two side faces of the column body, and the support threaded holes are formed in the top of the column body.
The clamping slide block comprises a slide block body, slide block grooves, first slide block inclined planes, slide block inclined waist holes and slide block threaded holes, wherein the slide block grooves are formed in one end of the slide block body, the slide block grooves are formed in the column body, two first slide block inclined planes are formed in the opening of the slide block grooves, two slide block inclined waist holes are formed in two side faces of the slide block body and are in sliding connection with one ends of two support positioning shafts, and the slide block threaded holes are formed in the top of the slide block body.
Preferably, the clamping slide block further comprises a second slide block inclined plane, and the second slide block inclined plane is arranged at the bottom of the slide block body.
Preferably, one end of the clamping bolt is in threaded connection with the support threaded hole and the slider threaded hole respectively.
The fixing seat comprises a supporting seat, supporting sliding grooves and supporting fixing plates, wherein the supporting fixing plates are in threaded connection with the end face of one end of the supporting seat through supporting bolts, the two supporting sliding grooves are respectively formed in the inner walls of the two sides of the supporting seat, and the two supporting sliding grooves are respectively in sliding connection with the two sides of the base mounting plate.
The battery module comprises a fixed shell, a battery core, pole posts and connecting units, wherein the battery core is arranged in the fixed shell, one ends of the two pole posts respectively penetrate through the fixed shell and are respectively connected with the battery core, and the two connecting units are respectively sleeved on the two pole posts.
The connecting units comprise connecting plates, first connecting bolts, connecting pressing plates and second connecting bolts, one ends of the connecting plates are sleeved on the pole posts, the first connecting bolts penetrate through one ends of the connecting plates and are connected through bolts, the connecting pressing plates are arranged at the other ends of the connecting plates, and one ends of the two second connecting bolts penetrate through the connecting pressing plates and the connecting plates respectively and are connected through threads.
Preferably, positioning grooves are respectively formed in two side surfaces of the fixing shell, and inner walls of the two positioning grooves are respectively contacted with the inclined surfaces of the second sliding blocks.
Compared with the prior art, the battery module is supported by the base mounting plate, the base mounting plate is supported by the fixing base, the clamping slide block is pressed down by the clamping bolt in the clamping unit, so that the clamping slide block slides downwards, the support column positions the sliding track of the clamping slide block, the clamping slide block slides downwards towards the direction of the fixing shell, the clamping and positioning of the battery module are realized, the second slide block inclined surface is attached to the inner wall of the positioning groove, the clamping slide block can be attached to the fixing shell better to press the fixing shell, and the battery module can be replaced conveniently and rapidly by sliding into the supporting slide groove through the base mounting plate.
Drawings
Fig. 1 is a schematic diagram of a power battery module according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a base module according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a structure of a clamping unit according to an embodiment of the utility model;
FIG. 4 is a schematic view of a support column according to an embodiment of the present utility model;
fig. 5 is a schematic view of a clamping slider structure according to an embodiment of the present utility model.
The reference numerals illustrate 1-base module, 2-battery module, 11-fixing seat, 12-base mounting plate, 13-clamping unit, 131-support column, 132-clamping slide, 133-clamping bolt, 134-column body, 135-support inclined plane, 136-support positioning shaft, 137-support threaded hole, 138-slide body, 139-slide groove, 140-first slide inclined plane, 141-slide inclined waist hole, 142-slide threaded hole, 143-second slide inclined plane.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrally connected, mechanically connected, directly connected, indirectly connected via an intermediate medium, or communicate between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present specification, the descriptions of the terms "embodiment," "one embodiment," and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or embodiment is included in at least one embodiment or illustrated embodiment of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same examples or implementations. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or implementations.
In order to solve the above problems, as shown in fig. 1, the embodiment of the utility model provides a power battery module, which comprises a base module 1 and a battery module 2, wherein the battery module 2 is arranged on the base module 1, as shown in fig. 2, the base module 1 comprises a fixed seat 11, a base mounting plate 12 and clamping units 13, the base mounting plate 12 is slidably arranged on the fixed seat 11, a plurality of clamping units 13 are uniformly arranged on two sides of the base mounting plate 12, as shown in fig. 3, each clamping unit 13 comprises a support column 131, a clamping slider 132 and a clamping bolt 133, the support column 131 is arranged on the base mounting plate 12, the clamping slider 132 is slidably arranged on the top of the support column 131, and one end of the clamping bolt 133 is respectively in threaded connection with the clamping slider 132 and the clamping support column 131.
It should be noted that, the bottom of base module 1 sets up on the fixed wall, base module 1 is used for supporting and positioning battery module 2, the electric core in the battery module 2 provides the electric energy for load device, install fixing base 11 in the base module 1 on the fixed wall during the installation, set up battery module 2 on base mounting panel 12, then through twisting clamping bolt 133 in every clamping unit 13, make clamping bolt 133 push down clamping slider 132, make the clamping slider push down to the fixed shell direction in the battery module 2 under the support column 131 location, thereby realize the effect to battery module 2 location, in the support spout in slide base mounting panel 12 in fixing base 11, then fix the support fixed plate on the terminal surface of supporting seat through supporting bolt, in order to prevent base mounting panel 12 roll-off, thereby realize convenient and fast's installation battery module 2's effect.
In one embodiment of the present utility model, the support column 131 includes a column body 134, a support inclined plane 135, a support positioning shaft 136 and a support threaded hole 137, wherein the column body 134 is disposed on the base mounting plate 12, two support inclined planes 135 are respectively disposed on two sides of the column body 134, one ends of the two support positioning shafts 136 are respectively fixedly connected with two sides of the column body 134, and the support threaded hole 137 is disposed on the top of the column body 134.
It should be noted that, as shown in fig. 4, the supporting column 131 is used for supporting and positioning the clamping slider 132, so that the clamping slider 132 can slide towards the direction of the fixed shell while sliding downwards, the two supporting inclined planes 135 are slidably connected with the two first slider inclined planes 140, so that the clamping slider 132 slides towards the direction of the fixed shell while sliding downwards, one ends of the two supporting and positioning shafts 136 are slidably connected with the two slider inclined waist holes 141 respectively, so that the clamping slider 132 is positioned, and displacement of the clamping slider 132 is avoided when the clamping slider 132 slides downwards.
In one embodiment of the present utility model, the clamping slider 132 includes a slider body 138, a slider groove 139, a first slider inclined plane 140, a slider inclined waist hole 141 and a slider threaded hole 142, wherein the slider groove 139 is disposed at one end of the slider body 138, the slider groove 139 is disposed on the column body 134, two first slider inclined planes 140 are disposed at the opening of the slider groove 139, two slider inclined waist holes 141 are disposed at two sides of the slider body 138 and are slidably connected with one ends of the two supporting and positioning shafts 136, and the slider threaded hole 142 is disposed at the top of the slider body 138.
It should be noted that, as shown in fig. 5, by screwing the clamping bolt 133, the clamping bolt 133 pushes down the slider body 138 to slide down, under the cooperation of the two first slider inclined planes 140 and the two support inclined planes 135, the slider body 138 slides down and simultaneously slides towards the direction of the fixing shell, so that one end of the slider body 138 close to the fixing shell contacts with the fixing shell and pushes down the fixing shell, thereby achieving the effect of positioning the fixing shell, and the slider groove 139 formed at one end of the slider body 138 is convenient for avoiding interference with the column body 134 when sliding up and down on the column body 134.
In one embodiment of the present utility model, the clamping slider 132 further includes a second slider ramp 143, and the second slider ramp 143 is disposed at the bottom of the slider body 138.
It should be noted that, as shown in fig. 5, the second slider inclined plane 143 formed at the bottom of the slider body 138 is convenient to adapt to the shape of the positioning groove in the fixing shell, and can be better pressed down on the positioning groove.
In one embodiment of the present utility model, one end of the clamping bolt 133 is screwed to the support screw hole 137 and the slider screw hole 142, respectively.
It should be noted that, one end of the clamping bolt 133 is respectively in threaded connection with the supporting threaded hole 137 and the sliding block threaded hole 142, so that the clamping sliding block 132 can be pressed down when the clamping bolt 133 is screwed clockwise, so that the clamping sliding block 132 can slide down, or the clamping sliding block 132 can be driven to rise when the clamping bolt 133 is screwed anticlockwise.
In one embodiment of the present utility model, the fixing base 11 includes a supporting seat, a supporting chute and a supporting fixing plate, wherein the supporting fixing plate is in threaded connection with an end surface of one end of the supporting seat through a supporting bolt, the two supporting chutes are respectively arranged on inner walls of two sides of the supporting seat, and the two supporting chutes are respectively in sliding connection with two sides of the base mounting plate 12.
It should be noted that, the supporting seat is convenient for be connected with the fixed wall to support base mounting panel 12, and two support spouts are seted up on the inner wall of supporting seat, so as to be convenient for with base mounting panel 12 sliding connection, support fixed plate accessible supporting bolt and the terminal surface threaded connection of supporting seat, thereby avoid base mounting panel 12 roll-off.
In one embodiment of the present utility model, the battery module 2 includes a fixing housing, an electric core, a pole post and a connection unit, wherein the electric core is disposed in the fixing housing, one ends of two pole posts respectively penetrate through the fixing housing and are respectively connected with the electric core, and two connection units are respectively sleeved on two pole posts.
It should be noted that, the fixing case in the battery module 2 is used for accommodating the battery cell, and one ends of the two polar posts penetrate through the fixing case and are respectively connected with the battery cell, so as to be convenient for being connected with the two connecting units.
In one embodiment of the utility model, each connecting unit comprises a connecting plate, a first connecting bolt, a connecting pressing plate and a second connecting bolt, one end of the connecting plate is sleeved on the pole, the first connecting bolt penetrates through one end of the connecting plate and is connected with the connecting plate through a bolt, the connecting pressing plate is arranged at the other end of the connecting plate, and one ends of the two second connecting bolts penetrate through the connecting pressing plate and the connecting plate respectively and are connected with the connecting plate through threads.
It should be noted that, on the pole was established to the one end cover of connecting plate, through twisting first connecting bolt, made the one end of connecting plate press from both sides tight pole, played the effect of being connected with the pole, the connection clamp plate played the one end that compresses tightly the electric wire, through twisting second connecting bolt to make the connection clamp plate to the one end of electric wire press more tightly avoid the one end of electric wire not hard up break away from.
In one embodiment of the present utility model, two side surfaces of the fixing case are respectively provided with a positioning groove, and inner walls of two positioning grooves are respectively contacted with the plurality of second slider inclined surfaces 143.
It should be noted that, the positioning grooves are respectively formed on two side surfaces of the fixing shell, and the two positioning grooves are convenient for the pressing of the inclined planes 143 of the second sliding blocks, so that the fixing shell is prevented from being displaced and loosened during shaking.
The above-described embodiments of the present utility model should not be construed as limiting the scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of the present utility model as set forth in the appended claims.
Claims (9)
1. The power battery module is characterized by comprising a base module (1) and a battery module (2), wherein the battery module (2) is arranged on the base module (1), the base module (1) comprises a fixing seat (11), a base mounting plate (12) and clamping units (13), the base mounting plate (12) is arranged on the fixing seat (11) in a sliding mode, the clamping units (13) are uniformly arranged on two side edges of the base mounting plate (12), each clamping unit (13) comprises a supporting column (131), a clamping sliding block (132) and a clamping bolt (133), the supporting column (131) is arranged on the base mounting plate (12), the clamping sliding block (132) is arranged at the top of the supporting column (131) in a sliding mode, and one end of each clamping bolt (133) is in threaded connection with the corresponding clamping sliding block (132) and the corresponding supporting column (131).
2. The power battery module according to claim 1, wherein the support column (131) comprises a column body (134), support inclined planes (135), support positioning shafts (136) and support threaded holes (137), the column body (134) is arranged on the base mounting plate (12), the two support inclined planes (135) are respectively arranged on two side surfaces of the column body (134), one ends of the two support positioning shafts (136) are respectively fixedly connected with the two side surfaces of the column body (134), and the support threaded holes (137) are arranged at the top of the column body (134).
3. The power battery module of claim 2, wherein the clamping slider (132) comprises a slider body (138), slider grooves (139), first slider inclined planes (140), slider inclined waist holes (141) and slider threaded holes (142), the slider grooves (139) are formed in one end of the slider body (138), the slider grooves (139) are formed in the column body (134), two first slider inclined planes (140) are formed in the opening of the slider grooves (139), two slider inclined waist holes (141) are formed in two side surfaces of the slider body (138) and are connected with one ends of two supporting and positioning shafts (136) in a sliding mode, and the slider threaded holes (142) are formed in the top of the slider body (138).
4. A power battery module according to claim 3, wherein the clamping slider (132) further comprises a second slider ramp (143), the second slider ramp (143) being open at the bottom of the slider body (138).
5. A power battery module according to claim 4, wherein one end of the clamping bolt (133) is screwed with the support screw hole (137) and the slide screw hole (142), respectively.
6. The power battery module according to claim 5, wherein the fixing base (11) comprises a supporting seat, supporting sliding grooves and supporting fixing plates, the supporting fixing plates are connected with the end face of one end of the supporting seat through supporting bolts in a threaded mode, the two supporting sliding grooves are respectively formed in the inner walls of the two sides of the supporting seat, and the two supporting sliding grooves are respectively connected with the two sides of the base mounting plate (12) in a sliding mode.
7. The power battery module according to claim 4, wherein the battery module (2) comprises a fixed shell, an electric core, pole posts and connecting units, the electric core is arranged in the fixed shell, one ends of the two pole posts respectively penetrate through the fixed shell and are respectively connected with the electric core, and the two connecting units are respectively sleeved on the two pole posts.
8. The power battery module according to claim 7, wherein each connecting unit comprises a connecting plate, a first connecting bolt, a connecting pressing plate and a second connecting bolt, one end of the connecting plate is sleeved on the pole, the first connecting bolt penetrates through one end of the connecting plate and is connected with the connecting plate through a bolt, the connecting pressing plate is arranged on the other end of the connecting plate, and one ends of the two second connecting bolts penetrate through the connecting pressing plate and the connecting plate respectively and are connected through threads.
9. The power battery module according to claim 7, wherein positioning grooves are formed in both side surfaces of the fixing case, respectively, and inner walls of the two positioning grooves are in contact with the second slider slopes (143), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323398105.0U CN222300757U (en) | 2023-12-13 | 2023-12-13 | A power battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323398105.0U CN222300757U (en) | 2023-12-13 | 2023-12-13 | A power battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222300757U true CN222300757U (en) | 2025-01-03 |
Family
ID=93966558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323398105.0U Active CN222300757U (en) | 2023-12-13 | 2023-12-13 | A power battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222300757U (en) |
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2023
- 2023-12-13 CN CN202323398105.0U patent/CN222300757U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20250618 Address after: 414000 Hunan Province Yueyang City Junshan District Liangxinbao Town Wangjunzhou Village Group One Patentee after: Dai Aixia Country or region after: China Patentee after: Jiang Jianwu Patentee after: Cao Linhua Address before: 518000 Guangdong Province Shenzhen City Guangming New District Gongming Office Heshuikou Community The Fifth Industrial Zone Building No. 2 Patentee before: SHENZHEN RONGCHANG TECHNOLOGY CO.,LTD. Country or region before: China |