CN209307272U - Heat conductive pad sticker - Google Patents
Heat conductive pad sticker Download PDFInfo
- Publication number
- CN209307272U CN209307272U CN201822276743.8U CN201822276743U CN209307272U CN 209307272 U CN209307272 U CN 209307272U CN 201822276743 U CN201822276743 U CN 201822276743U CN 209307272 U CN209307272 U CN 209307272U
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- Prior art keywords
- heat conductive
- conductive pad
- hole
- bottom plate
- outside plate
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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
The utility model belongs to heat conductive pad technology for applying field, is related to a kind of heat conductive pad sticker.The heat conductive pad sticker is used to heat conductive pad being pasted onto battery modules, it includes bottom plate, middle platen, outside plate and elastic component, the middle platen is fixedly connected on the top of the bottom plate, the middle platen is for placing heat conductive pad, the outside plate can slide up and down to the top for being connected to the bottom plate, the elastic component is supported between the outside plate and bottom plate, and the outside plate is provided centrally with first through hole, and the outer side edges of the middle platen are located on the inside of the hole wall of the first through hole；The outside plate by initial position slide downward and can compress the elastic component when being placed with battery modules, and heat conductive pad is pasted onto battery modules；The outside plate passes through the restoring force upward sliding of the elastic component to initial position when taking battery modules away.The heat conductive pad sticker can guarantee the accuracy of Product Assembly, while improve assembly efficiency.
Description
Technical field
The utility model belongs to heat conductive pad technology for applying field, more particularly to a kind of heat conductive pad sticker.
Background technique
Heat conductive pad stickup is one of the bottleneck in battery modules assembling process, existing bonding method are as follows: first by battery mould
Group is lain on packing platen, mould group is afterwards turned over, from side hand paste heat conductive pad.In the paste process, heat conductive pad lacks
Positioning, can only determine paste position, it is difficult to guarantee the accuracy of paste position by visual observation.In addition, there is also turn over for hand paste
Difficult, the time-consuming and laborious and poor consistency problem of revolving die group.
Utility model content
The technical problem to be solved by the utility model is to being difficult to ensure sticky position for existing heat conductive pad bonding method
The technical issues of accuracy set, provides a kind of heat conductive pad sticker.
In order to solve the above technical problems, the utility model embodiment provides a kind of heat conductive pad sticker, for that will lead
Heat pad is pasted onto battery modules comprising bottom plate, middle platen, outside plate and elastic component, the middle platen are fixedly connected on institute
The top of bottom plate is stated, for the middle platen for placing heat conductive pad, the outside plate, which can slide up and down to, is connected to the upper of the bottom plate
Side, the elastic component are supported between the outside plate and bottom plate, and the outside plate is provided centrally with first through hole, the middle platen
Outer side edges are located on the inside of the hole wall of the first through hole；
The outside plate by initial position slide downward and can compress the elastic component when being placed with battery modules, will lead
Heat pad is pasted onto battery modules；
The outside plate passes through the restoring force upward sliding of the elastic component to initial position when taking battery modules away.
Optionally, it opens the upper end that the middle platen protrudes from the first through hole when heat conductive pad is pasted onto battery modules
Mouthful.
Optionally, the middle platen is rectangular slab, and the first through hole is in rectangle, the length direction of the middle platen and institute
The length direction for stating outside plate is identical, and the length of the middle platen is less than the length of the first through hole, the width of the middle platen
Less than the width of the first through hole.
Optionally, the heat conductive pad sticker further includes support column, the support column be fixedly connected on the bottom plate with
Between middle platen.
Optionally, the support column is cylindrical tube, and the cylindrical tube is perpendicular to the bottom plate and middle platen, on the bottom plate
It is provided with fixed hole；
The heat conductive pad sticker further includes bolt, and the first threaded hole, institute are provided on the lower surface of the middle platen
Bolt is stated to be connected in first threaded hole across the fixed hole and straight pipe thread.
Optionally, the position that the fixed hole is corresponded on the lower surface of the bottom plate is provided with fixing groove, the bolt
Head be contained in the fixing groove and be located on the lower surface of the bottom plate.
Optionally, the heat conductive pad sticker further includes positioning pin, and the lower end of the positioning pin is fixedly connected on described
On bottom plate, the positioning pin is provided with pilot hole, the positioning pin sliding perpendicular to the bottom plate and middle platen on the outside plate
It is connected in the pilot hole.
Optionally, the elastic component is spring, and the heat conductive pad sticker further includes spring guide rail；
The second threaded hole is provided on the bottom plate, the position setting that second threaded hole is corresponded on the outside plate is limited
Position hole, the spring guide rail passes through the limit hole and spring thread is connected in second threaded hole, the spring supporting
Between the outside plate and bottom plate.
Optionally, the spring guide rail includes thread segment, limits section and be connected between the thread segment and limit section
Guide section, the outer diameter of the limit section is greater than the aperture of the limit hole, the outer diameter of the guide section and the outer diameter of thread segment
Less than the aperture of the limit hole, the limit section is supported when the outside plate is located at initial position with the upper surface of the outside plate
It connects, the thread segment is threaded in second threaded hole, and the spring is set on the guide section.
Optionally, the heat conductive pad sticker further includes rubber bushing, and the rubber bushing is set in the guide section
On, the upper surface of the rubber bushing and the lower surface of the outside plate offset, the lower surface of the rubber bushing and the spring
It offsets.
According to the heat conductive pad sticker of the utility model embodiment, outside plate can be by initial bit when being placed with battery modules
Slide downward and compression elastic piece are set, heat conductive pad is pasted onto battery modules；Outside plate passes through bullet when taking battery modules away
The restoring force upward sliding of property part guarantees the accuracy of Product Assembly to initial position to reduce the error in assembling process.This
Outside, the heat conductive pad sticker of the utility model embodiment operates conveniently, and can effectively improve assembly efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 2 is the schematic diagram of the outside plate for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 3 is the schematic diagram of the middle platen for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 4 is the schematic diagram of the positioning pin for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 5 is the schematic diagram of the support column for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 6 is the schematic diagram of the rubber bushing for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 7 is the schematic diagram of the spring guide rail for the heat conductive pad sticker that an embodiment of the present invention provides；
Fig. 8 is the schematic diagram of the bottom plate for the heat conductive pad sticker that an embodiment of the present invention provides.
Appended drawing reference in specification is as follows:
1, bottom plate；11, fixed hole；12, the second threaded hole；
2, middle platen；21, the first threaded hole；
3, outside plate；31, first through hole；32, pilot hole；33, limit hole；
4, elastic component；
5, support column；51, the second through-hole；
6, positioning pin；
7, spring guide rail；71, thread segment；72, section is limited；73, guide section；
8, rubber bushing；81, third through-hole.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the utility model is described in further detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figures 1 to 8, heat conductive pad sticker provided by the embodiment of the utility model, for pasting heat conductive pad
In battery modules comprising bottom plate 1, middle platen 2, outside plate 3 and elastic component 4, the middle platen 2 are fixedly connected on the bottom
The top of plate 1, for the middle platen 2 for placing heat conductive pad, the outside plate 3, which can slide up and down to, is connected to the upper of the bottom plate 1
Side, the elastic component 4 is supported between the outside plate 3 and bottom plate 1, and the outside plate 3 is provided centrally with first through hole 31, it is described in
The outer side edges of platen 2 are located on the inside of the hole wall of the first through hole 31.
The outside plate 3 by initial position slide downward and can compress the elastic component 4 when being placed with battery modules, will
Heat conductive pad is pasted onto battery modules.The outside plate 3 is slid up when taking battery modules away by the restoring force of the elastic component 4
It moves to initial position.
Heat conductive pad sticker provided by the embodiment of the utility model, the outside plate 3 can be by when being placed with battery modules
Initial position slide downward simultaneously compresses the elastic component 4, heat conductive pad is pasted onto battery modules, the outside plate 3 is being taken away
By the restoring force upward sliding of the elastic component 4 to initial position when battery modules, to reduce the error in assembling process, protect
Demonstrate,prove the accuracy of Product Assembly.In addition, the heat conductive pad sticker of the utility model embodiment operates conveniently, dress can be effectively improved
With efficiency.
In one embodiment, as shown in Figure 1, the middle platen 2 protruded from when heat conductive pad is pasted onto battery modules it is described
The upper end opening of first through hole 31, it is thermally conductive on middle platen 2 when so that the battery modules being placed in downwards on outside plate 3
Pad can be effectively pasted onto battery modules.
In one embodiment, as shown in Figures 2 and 3, the middle platen 2 is rectangular slab, and the first through hole 31 is in rectangle,
The length direction of the middle platen 2 is identical as the length direction of the outside plate 3, and the length of the middle platen 2 is less than described first
The length of through-hole 31, the width of the middle platen 2 is less than the width of the first through hole 31, so that the middle platen 2 is located at institute
It states in first through hole 31, i.e., the outer side edges of the described middle platen 2 are located on the inside of the hole wall of the first through hole 31.
In one embodiment, as shown in Figures 1 and 5, the heat conductive pad sticker further includes support column 5, the support
Column 5 is fixedly connected between the bottom plate 1 and middle platen 2, and the middle platen 2 is fixedly connected on to the top of the bottom plate 1.
In one embodiment, as shown in Fig. 1, Fig. 3, Fig. 5 and Fig. 8, the support column 5 is cylindrical tube, and the cylindrical tube is hung down
Directly in the bottom plate 1 and middle platen 2, so that the bottom plate 1 is parallel with middle platen 2.Fixed hole is provided on the bottom plate 1
11, the second through-hole 51 is provided in the cylindrical tube.The heat conductive pad sticker further includes bolt (not shown), and described middle
The first threaded hole 21 is provided on the lower surface of plate 2, the bolt passes through the second of the fixed hole 11 and the cylindrical tube
Through-hole 51 is threaded in first threaded hole 21, and the middle platen 2 is fixedly connected on to the top of the bottom plate 1.
In one embodiment, as shown in Fig. 1, Fig. 3 and Fig. 5, the fixed hole 11 is corresponded on the lower surface of the bottom plate 1
Position be provided with fixing groove (not shown), the head of the bolt is contained in the fixing groove and is located at the bottom plate 1
On lower surface.
By the way that the fixing groove is arranged, and the head of the bolt is contained in the fixing groove and is located at the bottom plate
On 1 lower surface, so that the downside surface of the heat conductive pad sticker after assembly is more smooth, improves the heat conductive pad and paste
The stability of device.It avoids the downside surface because of the heat conductive pad sticker uneven, and sends out the heat conductive pad sticker
It is raw to shake, it influences to be bonded effect between heat conductive pad and battery modules.
In one embodiment, as shown in Fig. 1 and Fig. 4, the heat conductive pad sticker further includes positioning pin 6, the positioning
The lower end of pin 6 is fixedly connected on the bottom plate 1, and the positioning pin 6 is perpendicular to the bottom plate 1 and middle platen 2, the outside plate 3
On be provided with pilot hole 32, the positioning pin 6 is slidably connected in the pilot hole 32.
By the way that the positioning pin 6 is arranged, and it is slidably connected at the positioning pin 6 in the pilot hole 32, thus for institute
That states outside plate 3 slides up and down offer guiding, slide the outside plate 3 can along the direction perpendicular to the middle platen 2, improves thermally conductive
It pads and the accuracy being bonded between battery modules.
In one embodiment, shown in as shown in Figure 1, Figure 2, Fig. 7 and Fig. 8, the elastic component 4 is spring, and the heat conductive pad is pasted
Device further includes spring guide rail 7.It is provided with the second threaded hole 12 on the bottom plate 1, second screw thread is corresponded on the outside plate 3
The position in hole 12 is provided with limit hole 33, and the spring guide rail 7 passes through the limit hole 33 and spring thread is connected to described the
In two threaded holes 12, the spring supporting is between the outside plate 3 and bottom plate 1.
By the way that the spring guide rail 7 is arranged, guiding is provided for the compression and stretching, extension of the spring, so that the spring is along institute
The axis for stating spring guide rail 7 is compressed or is stretched.
In one embodiment, as shown in Fig. 1 and Fig. 7, the spring guide rail 7 includes thread segment 71, limit section 72 and connects
The guide section 73 between the thread segment 71 and limit section 72 is connect, the outer diameter of the limit section 72 is greater than the limit hole 33
Aperture, so that the limit section 72 can be limited in outside the limit hole 33.The outer diameter of the guide section 73 and thread segment 71 it is outer
Diameter is less than the aperture of the limit hole 33, so that the guide section 73 and thread segment 71 may pass through the limit hole 33.The limit
Position section 72 is abutted when the outside plate 3 is located at initial position with the upper surface of the outside plate 3, and the thread segment 71 is threaded in
In second threaded hole 12, the spring guide rail 7 is fixedly connected on the bottom plate 1, the spring is set in described
On guide section 73.
When the outside plate 3 is located at initial position, the lower surface of the limit section 72 is abutted with the upper surface of the outside plate 3.
When the outside plate 3 is moved downward by the gravity factor of battery modules, under the upper surface of the outside plate 3 and the limit section 72
The distance between surface gradually increases, until the heat conductive pad being located on middle platen 2 is fitted in battery modules.To be fitted with
When the battery modules of heat conductive pad are removed, the outside plate 3 will be by the restoring force upward sliding of the spring to initial position.
In one embodiment, as shown in Figure 1 and Figure 6, the heat conductive pad sticker further includes rubber bushing 8, the rubber
Glue bushing 8 is set on the guide section 73, and the upper surface of the rubber bushing 8 and the lower surface of the outside plate 3 offset, described
The lower surface of rubber bushing 8 offsets with the spring.Passed through for the guide section 73 is provided on the rubber bushing 8
Three through-holes 81.By the way that the rubber bushing 8 is arranged, the abrasion between the spring and outside plate 3 can reduce.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of heat conductive pad sticker, for heat conductive pad to be pasted onto battery modules, which is characterized in that including bottom plate, in
Platen, outside plate and elastic component, the middle platen are fixedly connected on the top of the bottom plate, and the middle platen is thermally conductive for placing
Pad, the outside plate can slide up and down to the top for being connected to the bottom plate, the elastic component be supported on the outside plate and bottom plate it
Between, the outside plate is provided centrally with first through hole, and the outer side edges of the middle platen are located on the inside of the hole wall of the first through hole；
The outside plate by initial position slide downward and can compress the elastic component when being placed with battery modules, by heat conductive pad
It is pasted onto battery modules；
The outside plate passes through the restoring force upward sliding of the elastic component to initial position when taking battery modules away.
2. heat conductive pad sticker according to claim 1, which is characterized in that the middle platen is pasted onto electricity in heat conductive pad
The upper end opening of the first through hole is protruded from when Chi Mo group.
3. heat conductive pad sticker according to claim 1, which is characterized in that the middle platen is rectangular slab, described the
One through-hole is in rectangle, and the length direction of the middle platen is identical as the length direction of the outside plate, and the length of the middle platen is small
In the length of the first through hole, the width of the middle platen is less than the width of the first through hole.
4. heat conductive pad sticker according to claim 1 or 2, which is characterized in that the heat conductive pad sticker also wraps
Support column is included, the support column is fixedly connected between the bottom plate and middle platen.
5. heat conductive pad sticker according to claim 4, which is characterized in that the support column is cylindrical tube, the circle
Column tube is provided with fixed hole on the bottom plate perpendicular to the bottom plate and middle platen；
The heat conductive pad sticker further includes bolt, and the first threaded hole, the spiral shell are provided on the lower surface of the middle platen
Bolt passes through the fixed hole and straight pipe thread is connected in first threaded hole.
6. heat conductive pad sticker according to claim 5, which is characterized in that described in corresponding on the lower surface of the bottom plate
The position of fixed hole is provided with fixing groove, and the head of the bolt is contained in the fixing groove and is located under the bottom plate
On surface.
7. heat conductive pad sticker according to claim 1 or 2, which is characterized in that the heat conductive pad sticker also wraps
Positioning pin is included, the lower end of the positioning pin is fixedly connected on the bottom plate, and the positioning pin is perpendicular to the bottom plate and middle
Plate is provided with pilot hole on the outside plate, and the positioning pin is slidably connected in the pilot hole.
8. heat conductive pad sticker according to claim 6, which is characterized in that the elastic component is spring, described thermally conductive
Padding sticker further includes spring guide rail；
The second threaded hole is provided on the bottom plate, the position that second threaded hole is corresponded on the outside plate is provided with limit
Hole, the spring guide rail passes through the limit hole and spring thread is connected in second threaded hole, and the spring supporting exists
Between the outside plate and bottom plate.
9. heat conductive pad sticker according to claim 8, which is characterized in that the spring guide rail includes thread segment, limit
The outer diameter of position section and the guide section being connected between the thread segment and limit section, the limit section is greater than the limit hole
Aperture, the outer diameter of the guide section and the outer diameter of thread segment are less than the aperture of the limit hole, and the limit section is in the outside plate
It is abutted when positioned at initial position with the upper surface of the outside plate, the thread segment is threaded in second threaded hole, institute
Spring is stated to be set on the guide section.
10. heat conductive pad sticker according to claim 9, which is characterized in that the heat conductive pad sticker further includes
Rubber bushing, the rubber bushing are set on the guide section, the following table of the upper surface of the rubber bushing and the outside plate
Face offsets, and the lower surface of the rubber bushing offsets with the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276743.8U CN209307272U (en) | 2018-12-29 | 2018-12-29 | Heat conductive pad sticker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276743.8U CN209307272U (en) | 2018-12-29 | 2018-12-29 | Heat conductive pad sticker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209307272U true CN209307272U (en) | 2019-08-27 |
Family
ID=67680232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276743.8U Active CN209307272U (en) | 2018-12-29 | 2018-12-29 | Heat conductive pad sticker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209307272U (en) |
-
2018
- 2018-12-29 CN CN201822276743.8U patent/CN209307272U/en active Active
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