CN220138454U - Heat conducting strip fixed establishment - Google Patents
Heat conducting strip fixed establishment Download PDFInfo
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- CN220138454U CN220138454U CN202321567630.8U CN202321567630U CN220138454U CN 220138454 U CN220138454 U CN 220138454U CN 202321567630 U CN202321567630 U CN 202321567630U CN 220138454 U CN220138454 U CN 220138454U
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- heat
- conducting strip
- clamping
- groove
- pull rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a fixing mechanism for a heat conducting fin. A thermally conductive sheet fixing mechanism comprising: the heat-conducting strip comprises a first heat-conducting strip and a second heat-conducting strip, wherein two clamping joints are arranged on the first heat-conducting strip, clamping grooves matched with the clamping joints are formed in the second heat-conducting strip, and locking mechanisms are arranged on two sides of each clamping groove; the locking mechanism comprises a chute arranged on the second heat conducting fin, a supporting rod is arranged below the chute, and a sliding block is arranged in the chute. According to the heat conducting fin fixing mechanism, the locking mechanism comprising the sliding groove, the supporting rod, the sliding block, the pull rod and the limiting plate is arranged, the foldable pull rod is used, the sliding block is pulled to move left and right, after the clamping connector is inserted into the clamping groove, the first heat conducting fin and the second heat conducting fin are rapidly locked, the foldable pull rod is used, the contact area of the hand is larger, the comfort is better, and the hand is not easy to be injured.
Description
Technical Field
The utility model relates to the technical field of battery heat dissipation, in particular to a fixing mechanism for a heat conducting fin.
Background
The common new energy automobile is mainly driven through electric power, a new energy battery for supplying power is installed in the automobile, and the new energy battery can emit certain heat in the process of charging and discharging, so that the use safety of the battery can be influenced when the temperature is too high. A heat conductive sheet for heat conduction is generally mounted on the outer side wall of the battery to dissipate heat from the battery.
Through retrieving, the file of current authority bulletin number CN216488259U discloses a new energy automobile battery conducting strip, does not need to twist the screw many times when dismantling the installation between first conducting strip and the second conducting strip, and the effect that dismouting efficiency is high.
However, in the implementation process, the scheme still has the defects that an operator presses the driving block through hands to drive the driving block to move along the sliding hole towards a direction away from the second convex block, and the first heat conducting fin and the second heat conducting fin can be converted from a locking state to a disengaging state.
Accordingly, there is a need to provide a thermally conductive sheet fixing mechanism that solves the above-mentioned technical problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the utility model provides the heat conducting fin fixing mechanism which can enable the comfort of hands to be better and is not easy to hurt the hands.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a thermally conductive sheet fixing mechanism comprising: the heat-conducting strip comprises a first heat-conducting strip and a second heat-conducting strip, wherein a clamping connector is arranged on the first heat-conducting strip, a clamping groove matched with the clamping connector is formed in the second heat-conducting strip, and locking mechanisms are arranged on two sides of the clamping groove; the locking mechanism comprises a chute arranged on the second heat conducting fin, the chute is transversely arranged, a supporting rod is arranged below the chute and connected with the second heat conducting fin, a sliding block is arranged in the chute, a pull rod is arranged on one side of the sliding block and can horizontally rotate, a limiting plate is arranged on the clamping connector and can vertically rotate to be in a horizontal state.
Preferably, the limiting plate is rotatably connected with a fixing plate arranged on the clamping joint, and the rotation angle between the fixing plate and the limiting plate is 90-180 degrees.
Preferably, the movable block matched with the sliding groove is arranged on one side of the sliding block, the movable block is square, the limiting piece is arranged at one end of the movable block, the limiting piece is arranged on the inner side of the sliding groove, and the limiting piece and the sliding block limit the movable block.
Preferably, the side of the chute is provided with a groove, the groove is matched with the limiting piece, and the limiting piece is embedded into the groove, so that the limiting piece cannot protrude out.
Preferably, a first outward lifting groove is formed in the top of the pull rod.
Preferably, a second outward lifting groove is formed in one side of the pull rod.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the locking mechanism comprising the sliding groove, the supporting rod, the sliding block, the pull rod and the limiting plate is arranged, the foldable pull rod is used, the sliding block is pulled to move left and right, after the clamping connector is inserted into the clamping groove, the first heat conducting fin and the second heat conducting fin are rapidly locked, the foldable pull rod is used, the contact area of the hand is larger, the comfort is better, and the hand is not easy to be injured;
(2) According to the utility model, the limiting plate can be conveniently connected with the clamping connector by arranging the fixing plate, and the limiting plate is also connected with the first heat conducting fin;
(3) According to the utility model, the sliding block can horizontally move along the sliding groove by arranging the movable block and the limiting piece;
(4) According to the utility model, the grooves are formed in the side surfaces of the sliding grooves, so that the limit plates are conveniently embedded, and the use of the limit plates can not influence the installation of the battery;
(5) According to the utility model, the first outward lifting groove and the second outward lifting groove are formed in the pull rod, so that the pull rod can be conveniently scratched and kept away from the second heat conducting fin, and the pull rod can be conveniently held.
Drawings
Fig. 1 is a schematic structural view of a fixing mechanism for a heat conducting fin according to the present utility model;
fig. 2 is an assembly schematic view of the thermally conductive sheet fixing mechanism shown in fig. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 1;
FIG. 4 is an enlarged schematic view of portion B of FIG. 2;
FIG. 5 is an enlarged schematic view of portion C of FIG. 2;
fig. 6 is a schematic structural view of a limiting plate in the fixing mechanism of the heat conducting fin shown in fig. 1;
fig. 7 is a schematic view of the structure of the tie bar in the thermally conductive sheet fixing mechanism shown in fig. 1.
Wherein, the names corresponding to the reference numerals are: the heat-conducting strip comprises a first heat-conducting strip, a second heat-conducting strip, a 3-clamping connector, a 4-clamping groove, a 5-sliding groove, a 6-supporting rod, a 7-sliding block, an 8-pull rod, a 9-limiting plate, a 10-fixing plate, a 11-movable block, a 12-limiting plate, a 13-groove, a 14-first outward lifting groove and a 15-second outward lifting groove.
Detailed Description
The utility model will be further illustrated by the following description and examples, which include but are not limited to the following examples.
Example 1:
as shown in fig. 1 to 7, a thermally conductive sheet fixing mechanism according to the present utility model includes: the heat conducting strip comprises a first heat conducting strip 1 and a second heat conducting strip 3, wherein a clamping connector 3 is arranged on the first heat conducting strip 1, a clamping groove 4 matched with the clamping connector 3 is formed in the second heat conducting strip 2, and locking mechanisms are arranged on two sides of the clamping groove 4; the locking mechanism comprises a chute 5 arranged on the second heat-conducting strip 2, the chute 5 is transversely arranged, a supporting rod 6 is arranged below the chute 5, the supporting rod 6 is connected with the second heat-conducting strip 2, a sliding block 7 is arranged in the chute 5, a pull rod 8 is arranged on one side of the sliding block 7, the pull rod 8 can horizontally rotate, a limiting plate 9 is arranged on the clamping head 3, the limiting plate 9 can rotate, and can vertically rotate to a horizontal state, when in use, a battery is placed between the first heat-conducting strip 1 and the second heat-conducting strip 2, the pull rod 8 (figure 3) is rotated, the sliding block 7 is pulled to one side far away from the clamping groove 4 along the chute 5, the clamping head 3 is aligned with the clamping groove 4 to be inserted (figure 1), the inclined limiting plate 9 is inserted between the supporting rod 6 and the sliding block 7 until the bottom of the clamping head 3 is attached to the bottom of the clamping groove 4, after the clamping connector 3 is spliced with the clamping groove 4, the two are automatically limited in the left and right directions, in the process, one side of the limiting plate 9 is blocked by the supporting rod 6, so that the limiting plate 9 starts to rotate from tilting until the limiting plate is parallel to the sliding groove 5, the horizontal limiting position of the lower inner plate 9 is reached (figure 4), the pull rod 8 is pulled, the sliding block 7 is moved to the left end of the sliding groove 5 (one end close to the clamping groove 4 in figure 4), the sliding block 7 is positioned at the left side of the supporting rod 6 (the sliding block 7 can be maximally moved to the joint position exceeding the clamping connector 3 and the clamping groove 4), the limiting plate 9 cannot rotate due to the limitation of the limiting plate 9 by the limiting of the supporting rod 6 and the sliding block 7, the limiting plate 9 is limited, the sliding block 7 and the limiting plate 9 limit the upper, lower and front and back sides of the first heat conducting plate 1 and the second heat conducting plate 2, and after the pull rod 8 rotates, the pull rod is clung to the first heat conducting strip 1, the occupied space is further reduced, the space utilization rate of the battery bin is improved, the limiting block 7 can be pulled through the pull rod 8, the limiting of the limiting plate 9 is relieved, the first heat conducting strip 1 and the second heat conducting strip 2 can be conveniently separated quickly, compared with a small-size driving block for limiting, the foldable pull rod 8 is adopted, the hand can be conveniently held, the hand is not easy to hurt, and the operability is strong.
Through setting up the locking mechanism including spout 5, bracing piece 6, slider 7, pull rod 8 and limiting plate 9, use the pull rod 8 that can fold up, the pulling slider 7 moves about, after inserting joint 3 joint groove 4, realizes the quick locking with first conducting strip 1 and second conducting strip 2, uses the pull rod 8 that can fold up the use, and area of contact is bigger, and the travelling comfort is better, is difficult to make the hand injured.
Example 2:
as shown in fig. 4 and 6, the limiting plate 9 is rotatably connected with the fixing plate 10 mounted on the clamping connector 3, the rotation angle between the fixing plate 10 and the limiting plate 9 is 90-180 degrees, when the limiting plate 9 and the fixing plate 10 form an included angle of 90 degrees in use, the limiting plate 9 is vertically downward, and when the limiting plate 9 and the fixing plate 10 form an included angle of 180 degrees, at this time, the limiting plate 9 is in contact with the top end of the fixing plate 10, and the limiting plate 9 and the fixing plate 10 form a straight line.
By arranging the fixing plate 10, the limiting plate 9 can be conveniently connected with the clamping connector 3, and the limiting plate 9 is also connected with the first heat conducting fin 1.
Example 3:
as shown in fig. 5 and 7, a movable block 11 adapted to the sliding chute 5 is installed on one side of the sliding block 7, the movable block 11 is square, a limiting piece 12 is installed at one end of the movable block 11, the limiting piece 12 is arranged on the inner side of the sliding chute 5, the limiting piece 12 and the sliding block 7 limit the movable block 11, and when the sliding block 7 moves, the movable block 11 is driven to slide in the sliding chute 5, and the limiting piece 11 also moves along with the sliding chute.
By providing the movable block 11 and the stopper piece 12, the slider 7 can be horizontally moved along the chute 5.
Example 4:
as shown in fig. 5, the side of the chute 5 is provided with a groove 13, the groove 13 is matched with the limit plate 12, and the limit plate 11 is embedded into the groove 13, so that the limit plate 12 does not protrude out.
The groove 13 is formed in the side face of the sliding groove 5, so that the limit plate 12 is conveniently embedded, and the use of the limit plate 12 can not affect the installation of a battery.
Example 5:
as shown in fig. 7, the top of the pull rod 8 is provided with a first external lifting groove 14, and one side of the pull rod 8 is provided with a second external lifting groove 15, when in use, a nail is inserted into the first external lifting groove 14 or the second external lifting groove 15, so that the pull rod 8 can be outwards scratched, the pull rod 8 is rotated, one end of the pull rod is far away from the second heat conducting strip 2, and the pull rod 8 is convenient to hold.
Through set up first outer groove 14 and the outer groove 15 that lifts of second of lifting on the pull rod 8, can conveniently scratch the pull rod and keep away from second conducting strip 2, and then conveniently grip pull rod 8.
In use, the battery is arranged on the first heat conducting fin 1 or the second heat conducting fin 2, the pull rod 8 (figure 3) is rotated, the sliding block 7 is pulled to one side far away from the clamping groove 4 along the sliding groove 5, the clamping connector 3 is aligned with the clamping groove 4 to be inserted (figure 1), the inclined limiting plate 9 is inserted between the supporting rod 6 and the sliding block 7 until the bottom of the clamping connector 3 is attached to the bottom of the clamping groove 4, after the clamping connector 3 is inserted into the clamping groove 4, the two sides are automatically limited in the left-right direction, in the process, one side of the limiting plate 9 is blocked by the supporting rod 6, the limiting plate 9 starts to rotate from the inclination until the limiting plate is parallel to the sliding groove 5, at the moment, the horizontal limiting position of the lower inner plate 9 is reached (figure 4), the pull rod 8 is pulled, the sliding block 7 is moved to the left end of the sliding groove 5 (one end near the clamping groove 4 in figure 4), the slide block 7 is positioned at the left side of the supporting rod 6 (the slide block 7 can maximally move to the joint position exceeding the joint 3 and the joint groove 4), and the limiting plate 9 can only rotate downwards at the moment and is limited by the limiting of the supporting rod 6 and the slide block 7, so that the limiting plate 9 can not rotate, the limiting plate 9 is further limited, the slide block 7 and the limiting plate 9 limit the upper and lower parts and the front and back parts of the first heat-conducting fin 1 and the second heat-conducting fin 2, the pull rod 8 is tightly attached to the first heat-conducting fin 1 after rotating, the occupied space is further reduced, the space utilization rate of a battery compartment is improved, and in the same way, the limiting block 7 can be pulled through the pull rod 8, the limiting of the limiting plate 9 is released, the first heat-conducting fin 1 and the second heat-conducting fin 2 can be conveniently and rapidly separated, and compared with the use of a small driving block for limiting, the foldable pull rod 8 is adopted, can be conveniently held by hands, is not easy to hurt hands, and has strong operability. The above embodiment is only one of the preferred embodiments of the present utility model, and should not be used to limit the scope of the present utility model, but all the insubstantial modifications or color changes made in the main design concept and spirit of the present utility model are still consistent with the present utility model, and all the technical problems to be solved are included in the scope of the present utility model.
Claims (6)
1. A thermally conductive sheet fixing mechanism, comprising:
the heat-conducting strip comprises a first heat-conducting strip and a second heat-conducting strip, wherein two clamping joints are arranged on the first heat-conducting strip, clamping grooves matched with the clamping joints are formed in the second heat-conducting strip, and locking mechanisms are arranged on two sides of each clamping groove;
the locking mechanism comprises a sliding groove arranged on the second heat conducting fin, a supporting rod is arranged below the sliding groove, a sliding block is arranged in the sliding groove, a pull rod is rotatably arranged on one side of the sliding block, and a limiting plate is rotatably arranged on the clamping connector.
2. The heat conducting strip fixing mechanism as claimed in claim 1, wherein the limiting plate is rotatably connected with a fixing plate mounted on the clamping joint.
3. The heat conducting strip fixing mechanism according to claim 1, wherein a movable block matched with the sliding groove is arranged on one side of the sliding block, and a limiting piece is arranged at one end of the movable block.
4. A heat conducting strip fixing mechanism according to claim 3, wherein a groove matched with the limit piece is formed in the side face of the chute.
5. The heat conducting strip fixing mechanism according to claim 1, wherein the top of the pull rod is provided with a first outward lifting groove.
6. The heat conducting strip fixing mechanism according to claim 1, wherein a second outward lifting groove is formed on one side of the pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567630.8U CN220138454U (en) | 2023-06-19 | 2023-06-19 | Heat conducting strip fixed establishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567630.8U CN220138454U (en) | 2023-06-19 | 2023-06-19 | Heat conducting strip fixed establishment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220138454U true CN220138454U (en) | 2023-12-05 |
Family
ID=88950597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321567630.8U Active CN220138454U (en) | 2023-06-19 | 2023-06-19 | Heat conducting strip fixed establishment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220138454U (en) |
-
2023
- 2023-06-19 CN CN202321567630.8U patent/CN220138454U/en active Active
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