CN220895717U - Battery fixing frame combination structure - Google Patents
Battery fixing frame combination structure Download PDFInfo
- Publication number
- CN220895717U CN220895717U CN202322547718.XU CN202322547718U CN220895717U CN 220895717 U CN220895717 U CN 220895717U CN 202322547718 U CN202322547718 U CN 202322547718U CN 220895717 U CN220895717 U CN 220895717U
- Authority
- CN
- China
- Prior art keywords
- battery
- positioning
- holders
- fixing frame
- hole
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 15
- 230000037431 insertion Effects 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a battery fixing frame combination structure, which comprises a plurality of battery fixing frames, wherein each battery fixing frame comprises a plurality of bearing seats, at least one positioning column and at least one positioning hole; each bearing seat is used for accommodating a battery core; the positioning column is arranged at one end of the battery fixing frame body, and the positioning hole is arranged at the other end of the battery fixing frame body; each battery fixing frame is inserted into the positioning hole of the other battery fixing frame by utilizing the positioning column, so that the plurality of battery fixing frames are assembled together in a first direction through the insertion between the positioning column and the positioning hole.
Description
Technical Field
The present utility model relates to a battery holder assembly, and more particularly to a structure for assembling a plurality of battery holders according to the number of battery cells of a battery module.
Background
In recent years, with the development of battery technology, electronic devices such as electric vehicles, servers, or electric storage devices, etc., which employ battery modules as power supply sources, are becoming more and more widespread in the market. A significant number of battery cells may also be provided within the battery module to provide the power required by the device.
The battery module comprises a battery fixing frame, a plurality of conducting strips and a plurality of battery cells. The battery fixing frame comprises a plurality of bearing seats. Each bearing seat accommodates a battery core. And each conducting strip is respectively arranged on the battery fixing frame so as to electrically connect a plurality of battery cells.
Conventionally, a manufacturer of a battery module usually manufactures a battery holder by injection molding. The battery fixing frame is integrated and the number of the bearing seats is fixed. To meet the requirements of battery modules with different numbers of battery cells, manufacturers of battery modules must manufacture battery holders with different numbers of holders. In this case, the manufacturing cost is increased, and the battery holder cannot be shared by the battery modules with different numbers of battery cells, which causes a problem of inventory of the battery holder.
Disclosure of utility model
An objective of the present utility model is to provide a battery holder assembly structure, which includes a plurality of battery holders. Each battery fixing frame comprises a plurality of bearing seats, at least one positioning column, at least one positioning hole, at least one clamping hook and at least one clamping hole. The positioning column and the clamping hook are respectively arranged at one end of the battery fixing frame body, and the positioning hole and the clamping hole are respectively arranged at the other end of the battery fixing frame body. When a plurality of battery fixing frames are to be assembled together, each battery fixing frame is inserted into a positioning hole of the other battery fixing frame by using a positioning column and is buckled onto a clamping hole of the other battery fixing frame by using a clamping hook. Therefore, the plurality of battery fixing frames are assembled together in a first direction through the insertion connection between the positioning column and the positioning hole and the buckling between the clamping hook and the clamping hole.
An objective of the present utility model is to provide a battery holder assembly structure, wherein each battery holder further includes at least one positioning protrusion and at least one positioning recess. The positioning lug is arranged on one side of the battery fixing frame body, and the positioning concave hole is arranged on the other side of the battery fixing frame body. Each battery fixing frame is embedded into the positioning concave hole of the other battery fixing frame by utilizing the positioning convex block. Thus, the plurality of battery fixing frames are assembled together in a second direction through the jogging between the positioning convex blocks and the positioning concave holes.
An objective of the present utility model is to provide a battery fixing rack assembly structure, which further includes a plurality of positioning pins. Each battery fixing frame further comprises a plurality of positioning jacks. The positioning jacks are respectively arranged on the upper surface and the lower surface of the battery fixing frame body. One end of each positioning bolt is inserted into the positioning jack of one of the battery fixing frames, and the other end of each positioning bolt is inserted into the positioning jack of the other battery fixing frame. Therefore, the plurality of battery fixing frames are assembled together in a third direction through the insertion and connection between the positioning pins and the positioning jacks.
In order to achieve the above-mentioned object, the present utility model provides a battery fixing rack assembly structure, comprising: a plurality of battery holders, each battery holder comprising: a plurality of carrying seats, each carrying seat is used for accommodating a battery core; at least one positioning column arranged at one end of the battery fixing frame body; the at least one positioning hole is arranged at the other end of the battery fixing frame body; each battery fixing frame is inserted into the positioning hole of the other battery fixing frame by using the positioning column, and the plurality of battery fixing frames are assembled together in a first direction by inserting the positioning column into the positioning hole.
In an embodiment of the utility model, each battery holder further includes at least one hook and at least one hole, the hook is disposed at one end of the battery holder body, the hole is disposed at the other end of the battery holder body, each battery holder is fastened to the hole of another battery holder by the hook, and the plurality of battery holders are assembled together in the first direction by the fastening between the hook and the hole.
In an embodiment of the utility model, each battery holder further includes at least one positioning protrusion and at least one positioning recess, the positioning protrusion is disposed on one side of the battery holder body, the positioning recess is disposed on the other side of the battery holder body, each battery holder is embedded into the positioning recess of another battery holder by the positioning protrusion, and the plurality of battery holders are assembled together in a second direction through the embedding between the positioning protrusion and the positioning recess.
In an embodiment of the present utility model, a fixing agent is coated at the jogged position of the positioning protruding block and the positioning concave hole.
In an embodiment of the utility model, the battery fixing frame assembly structure comprises a plurality of positioning bolts, each battery fixing frame further comprises a plurality of positioning jacks, the positioning jacks are respectively arranged on the upper surface and the lower surface of the battery fixing frame body, one end of each positioning bolt is inserted into the positioning jack of one of the battery fixing frames, the other end of each positioning bolt is inserted into the positioning jack of the other battery fixing frame, and the plurality of battery fixing frames are stacked together in a third direction through the insertion between the positioning bolts and the positioning jacks.
Drawings
Fig. 1 is a front perspective view of a first view angle of the battery holder of the present utility model.
Fig. 2 is a rear perspective view of a first view of the battery holder of the present utility model.
Fig. 3 is a front perspective view of a second view of the battery holder of the present utility model.
Fig. 4 is a perspective view showing an assembled structure of a plurality of battery holders in a first direction according to the present utility model.
Fig. 5 is a perspective view showing an assembled structure of a plurality of battery holders in a second direction according to the present utility model.
Fig. 6 is an exploded view of the battery holders of the present utility model before assembly in a third orientation.
Fig. 7 is a perspective view showing the structure of the assembled battery holders in the third direction.
Fig. 8 is a perspective view showing an assembled structure of a plurality of battery holders in a first direction, a second direction and a third direction according to the present utility model.
Reference numerals illustrate: 10-a battery fixing frame; 11-a bearing seat; 111-accommodating holes; 121-positioning columns; 122-positioning holes; 123-clamping hooks; 124-a clamping hole; 125-clamping hooks; 126-clamping holes; 131-positioning the bump; 132-positioning concave holes; 141-positioning jacks; 142-locating pins.
Detailed Description
Please refer to fig. 1, 2, 3 and 4, which are a front perspective view of a first view angle of the battery holder of the present utility model, a rear perspective view of the battery holder of the present utility model, a front perspective view of a second view angle of the battery holder of the present utility model, and a perspective view of an assembled structure of a plurality of battery holders in a first direction. As shown in fig. 1, 2 and 3, the battery holder 10 of the present utility model includes a plurality of carrying seats 11. In the present utility model, the four carrying seats 11 of the battery fixing frame 10 are taken as an example, and the carrying seats 11 are connected together in a staggered manner. Two ends of the bearing seat 11 are respectively provided with a containing hole 111. Each carrying seat 11 will accommodate a battery core, and two ends of the battery core will be penetrated in the accommodating holes 111 at two ends of the carrying seat 11. In the present utility model, four carrying seats 11 are taken as basic components to be merely examples of the battery holder 10, and two, six, eight or other number of carrying seats 11 can be selected to form a single battery holder 10 in practical design.
The battery holder 10 further includes at least one positioning post 121 and at least one positioning hole 122. The positioning post 121 is disposed at one end of the body of the battery holder 10, and the positioning hole 122 is disposed at the other end of the body of the battery holder 10. Referring to fig. 4, when a plurality of battery holders 10 are to be assembled in a first direction (e.g., a Z-axis direction or a core axis direction), each of the battery holders 10 is inserted into a positioning hole 122 of another battery holder 10 by a positioning post 121. Thus, the plurality of battery holders 10 are assembled together in the first direction (e.g., the Z-axis direction) by inserting the positioning posts 121 into the positioning holes 122.
The battery holder 10 further includes at least one hook 123, 125 and at least one hole 124, 126. The hooks 123, 125 are disposed at one end of the body of the battery holder 10, and the holes 124, 126 are disposed at the other end of the body of the battery holder 10. Each battery holder 10 is snapped onto the snap-in hole 124/126 of another battery holder 10 using the snap-in hook 123/125. Thus, the fastening hooks 123, 125 and the fastening holes 124, 126 are disposed to strengthen the strength of the plurality of battery holders 10 assembled in the first direction.
In a preferred embodiment of the present utility model, the hook 123 and the hook 125 are protruded in opposite directions, and the bayonet of the hole 124 and the bayonet of the hole 126 are opened in opposite directions, for example, the hook 123 is protruded upward, the hook 125 is protruded downward, the bayonet of the hole 124 is opened upward, and the bayonet of the hole 126 is opened downward. The upward protruding hook 123 will be snapped onto the upward opening hook hole 124, and the downward protruding hook 125 will be snapped onto the downward opening hook hole 126. Thus, the stability of the buckle between the battery fixing frames 10 is increased through the buckles in different directions.
Of course, in an embodiment of the present utility model, the battery holder 10 only selectively installs the hooks 123, 125 and the holes 124, 126, but does not install the positioning posts 121 and the positioning holes 122, so as to achieve the purpose of assembling a plurality of battery holders 10 in the first direction.
Fig. 5 is a perspective view showing an assembled structure of a plurality of battery holders in a second direction according to the present utility model. Referring to fig. 1, 2, 3 and 5, the battery holder 10 further includes at least one positioning protrusion 131 and at least one positioning recess 132. The positioning protrusion 131 is disposed on one side of the body of the battery holder 10, and the positioning recess 132 is disposed on the other side of the body of the battery holder 10.
Each battery holder 10 is fitted to the positioning recess 132 of the other battery holder 10 by using the positioning projection 131. Thus, the plurality of battery holders 10 can be assembled together in a second direction (e.g., X-axis direction) by the engagement between the positioning protrusions 131 and the positioning recesses 132.
In another embodiment of the present utility model, to increase the strength of the assembly in the second direction, after the positioning bump 131 is embedded with the positioning concave hole 132, a fixing agent, such as a strong curing glue, may be coated on the embedded portion of the positioning bump 131 and the positioning concave hole 132. Thus, the fixing agent is used to adhere to the battery holder, so that the positioning protrusion 131 and the positioning recess 132 are prevented from being loose, and the strength of the battery holders 10 in the second direction can be enhanced.
Please refer to fig. 6 and fig. 7, which are respectively an exploded view of the structure of the battery holders before being assembled in a third direction and a perspective view of the structure of the battery holders after being assembled in the third direction. Referring to fig. 1, 2, 3, 6 and 7, each of the battery holders 10 further includes a positioning receptacle 141. The positioning insertion holes 141 are disposed on the upper surface and the lower surface of the body of the battery holder 10 respectively in a third direction (e.g., Y-axis direction), such as between two adjacent carrying seats 11.
The present utility model further provides a plurality of positioning pins 142. One end of each positioning pin 142 is inserted into the positioning insertion hole 141 of one of the battery holders 10, and the other end is inserted into the positioning insertion hole 141 of the other battery holder 10. Thus, by inserting the positioning insertion holes 141 and the positioning pins 142, the plurality of battery holders 10 can be stacked together in a third direction (e.g., Y-axis direction).
Referring to fig. 8, a perspective view of an assembled structure of a plurality of battery holders in a first direction, a second direction and a third direction according to the present utility model is shown. As described above, the plurality of battery holders 10 are assembled together in the first direction by the insertion of the positioning posts 121 and the positioning holes 122 and the fastening of the hooks 123, 125 and the fastening holes 124, 126; through the jogging between the positioning convex blocks 131 and the positioning concave holes 132, the plurality of battery fixing frames 10 can be assembled together in a second direction (such as the X-axis direction); by plugging the positioning jack 141 and the positioning plug 142, the plurality of battery holders 10 can be stacked together in a third direction (e.g., Y-axis direction).
Then, a plurality of battery holders 10 can be assembled in three axial directions by arranging the coupling members such as the positioning posts 121, the positioning holes 122, the hooks 123, 125, the fastening holes 124, 126, the positioning protrusions 131, the positioning recesses 132, the positioning insertion holes 141, the positioning pins 142, etc. on the body of the battery holder 10, as shown in fig. 8. Thus, the battery module manufacturer can determine the number of assembled battery holders 10 according to the actual number of battery cells of the battery module, so as to increase the convenience of increasing or decreasing the number of battery cells.
The foregoing description is only one preferred embodiment of the present utility model and is not intended to limit the scope of the utility model, i.e., all equivalent variations and modifications in shape, construction, characteristics and spirit as defined in the claims are intended to be included in the scope of the present utility model.
Claims (10)
1. A battery holder combination structure, comprising:
a plurality of battery holders, each of the battery holders comprising:
A plurality of bearing seats, each of which is used for accommodating a battery core;
at least one positioning column arranged at one end of the battery fixing frame body; and
At least one positioning hole arranged at the other end of the battery fixing frame body;
Each battery fixing frame is inserted into the positioning hole of the other battery fixing frame by the positioning column, and the battery fixing frames are assembled together in a first direction through the insertion between the positioning column and the positioning hole.
2. The battery holder assembly of claim 1, wherein each of the battery holders further comprises at least one hook and at least one hole, the hook is disposed at one end of the battery holder body, the hole is disposed at the other end of the battery holder body, each of the battery holders is fastened to the hole of another of the battery holders by the hook, and a plurality of the battery holders are assembled together in the first direction by the fastening between the hook and the hole.
3. The battery holder assembly of claim 1, wherein each of the battery holders further comprises at least one positioning protrusion and at least one positioning recess, the positioning protrusion is disposed on one side of the battery holder body, the positioning recess is disposed on the other side of the battery holder body, each of the battery holders is engaged with the positioning recess of another of the battery holders by the positioning protrusion, and the plurality of battery holders are assembled together in a second direction through the engagement between the positioning protrusion and the positioning recess.
4. The battery holder assembly of claim 3, wherein a fixing agent is applied to the engagement of the positioning protrusion and the positioning recess.
5. The battery holder assembly of claim 1, wherein the battery holder assembly further comprises a plurality of positioning pins, each of the battery holders further comprises a plurality of positioning insertion holes respectively formed in the upper surface and the lower surface of the battery holder body, one end of each of the positioning pins is inserted into the positioning insertion hole of one of the battery holders, and the other end of each of the positioning pins is inserted into the positioning insertion hole of the other battery holder, and the plurality of battery holders are stacked together in a third direction by inserting the positioning pins into the positioning insertion holes.
6. A battery holder combination structure, comprising:
a plurality of battery holders, each of the battery holders comprising:
A plurality of bearing seats, each of which is used for accommodating a battery core;
at least one clamping hook arranged at one end of the battery fixing frame body; and
At least one clamping hole arranged at the other end of the battery fixing frame body;
Each battery fixing frame is buckled to the clamping hole of the other battery fixing frame by the clamping hook, and the battery fixing frames are assembled together in a first direction through the clamping hooks and the clamping holes.
7. The battery holder assembly of claim 6, wherein each of the battery holders further comprises at least one positioning protrusion and at least one positioning recess, the positioning protrusion is disposed on one side of the battery holder body, the positioning recess is disposed on the other side of the battery holder body, each of the battery holders is engaged with the positioning recess of another of the battery holders by the positioning protrusion, and the plurality of battery holders are assembled together in a second direction through the engagement between the positioning protrusion and the positioning recess.
8. The battery holder assembly of claim 7, wherein a fixing agent is applied to the engagement between the positioning protrusion and the positioning recess.
9. A battery holder combination structure, comprising:
a plurality of battery holders, each of the battery holders comprising:
A plurality of bearing seats, each of which is used for accommodating a battery core;
At least one positioning lug arranged on one side of the battery fixing frame body; and
At least one positioning concave hole is arranged on the other side of the battery fixing frame body;
each battery fixing frame is embedded to the corresponding positioning concave hole of the other battery fixing frame by utilizing the positioning convex blocks, and the battery fixing frames are assembled together in a second direction through the embedding between the positioning convex blocks and the positioning concave holes.
10. The battery holder assembly of claim 9, wherein a fixing agent is applied to the engagement of the positioning protrusion and the positioning recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547718.XU CN220895717U (en) | 2023-09-20 | 2023-09-20 | Battery fixing frame combination structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547718.XU CN220895717U (en) | 2023-09-20 | 2023-09-20 | Battery fixing frame combination structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220895717U true CN220895717U (en) | 2024-05-03 |
Family
ID=90878571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322547718.XU Active CN220895717U (en) | 2023-09-20 | 2023-09-20 | Battery fixing frame combination structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220895717U (en) |
-
2023
- 2023-09-20 CN CN202322547718.XU patent/CN220895717U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220895717U (en) | Battery fixing frame combination structure | |
| CN214280155U (en) | Data acquisition device and battery module | |
| CN220710515U (en) | Stack assembling structure of battery module | |
| CN112736538B (en) | Double-row SMT sinking plate TYPE USB TYPE-C connector | |
| TWM653915U (en) | Battery holder assembly structure | |
| CN217882121U (en) | Improved positive and negative plug-in type connector | |
| CN219801338U (en) | Connector with a plurality of connectors | |
| CN216720356U (en) | High-strength MINI-DISPLAY terminal shell | |
| CN220291121U (en) | Electric connection assembly | |
| WO2012042032A1 (en) | Connector assembly | |
| CN219322661U (en) | Circuit board with stable connection | |
| CN213184717U (en) | Connector shell and connector | |
| CN107765783B (en) | Anti-loosening module and electronic device | |
| CN220963672U (en) | Assembly structure of battery pack | |
| CN215073241U (en) | Controller and vehicle | |
| CN216979703U (en) | Plug-in circuit board base and computer daughter board | |
| CN220066281U (en) | Signal connector | |
| JP4046331B2 (en) | Connector and circuit board device provided with the same | |
| CN216852640U (en) | Nitrogen oxygen sensor control box | |
| CN217361956U (en) | Plug protective sleeve | |
| CN219718613U (en) | Circuit board easy to assemble | |
| TWM648395U (en) | Stacking assembling structure of battery module | |
| CN212162179U (en) | Combined multi-PIN-position plate-end connector | |
| CN221043337U (en) | Cable fixing piece for circuit board | |
| CN219436285U (en) | Electric connector shell assembly and electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |