CN213423781U - Heat dissipation adjusting device - Google Patents
Heat dissipation adjusting device Download PDFInfo
- Publication number
- CN213423781U CN213423781U CN202021931493.8U CN202021931493U CN213423781U CN 213423781 U CN213423781 U CN 213423781U CN 202021931493 U CN202021931493 U CN 202021931493U CN 213423781 U CN213423781 U CN 213423781U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- plate
- temperature
- block
- adjustment device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the field of high-power device production, in particular to a heat dissipation adjusting device, which comprises a product placing plate, a first heating panel, a temperature adjusting block and an adjusting component, wherein the product placing plate is used for placing devices and can conduct heat; the adjusting component drives the temperature adjusting block to slide so as to adjust the contact area between the temperature adjusting block and the first heat dissipation plate. Place the board through the product and can be used for the support device, area of contact between rethread regulating Assembly adjustment piece and the first heating panel can adjust the heat dissipation capacity, can adjust the temperature of device, guarantees the effect that high temperature is ageing. The heat dissipation adjusting device has the characteristics of simple structure and low production cost.
Description
Technical Field
The utility model relates to a high power device production field especially relates to a heat dissipation adjusting device.
Background
In the production process of a high-power device quad Pump (40W), in order to age the device at high temperature, the traditional process is to use the device tool to generate heat and then cool the device through a TEC (Peltier) + TEC (Peltier) controller, so that the temperature of the device is controlled, and the cost of ageing and temperature control is high.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned prior art not enough, the utility model aims at providing a heat dissipation adjusting device, solve current TEC (Peltier) + TEC (Peltier) controller and age the higher problem of cost that the accuse temperature leads to.
The technical scheme of the utility model as follows:
the utility model provides a heat dissipation adjusting device, include: the device comprises a product placing plate, a first heat dissipation plate, a temperature adjusting block and an adjusting component, wherein the product placing plate is used for placing devices and can conduct heat; the adjusting component drives the temperature adjusting block to slide so as to adjust the contact area between the temperature adjusting block and the first heat dissipation plate.
The utility model discloses a further preferred scheme is: the heat dissipation adjusting device further comprises a second heat dissipation plate arranged below the first heat dissipation plate.
The utility model discloses a further preferred scheme is: the adjusting component comprises a vertical plate arranged on one side of the first heat dissipation plate and a push rod which is slidably arranged on the vertical plate in a penetrating mode, and one end of the push rod is connected with the temperature adjusting block.
The utility model discloses a further preferred scheme is: one end of the push rod is in threaded connection with the temperature adjusting block.
The utility model discloses a further preferred scheme is: and a handle is arranged at one end of the push rod, which is far away from the temperature adjusting block.
The utility model discloses a further preferred scheme is: the first heating panel both sides are provided with the direction curb plate that is used for guiding the tempering block direction of motion, the direction curb plate is connected with the product board of placing.
The utility model discloses a further preferred scheme is: the product placing plate is a copper plate; the temperature adjusting block is a stainless steel block; the first heat dissipation plate is a stainless steel plate; the second heat dissipation plate is a copper plate.
The utility model discloses a further preferred scheme is: and the push rod is provided with a measuring strip for detecting the movement amount of the temperature adjusting block.
The utility model discloses a further preferred scheme is: the product placing plate is provided with a thermometer for measuring the temperature of the product placing plate.
The utility model discloses a further preferred scheme is: the second heat dissipation plate is provided with a plurality of first through holes, the first heat dissipation plate is provided with a plurality of first threaded holes corresponding to the first through holes, and the second heat dissipation plate is fixedly connected with the first heat dissipation plate through bolts; and/or
The product placing plate is provided with a plurality of second through holes, the guide side plate is provided with a plurality of second threaded holes corresponding to the second through holes, and the product placing plate is fixedly connected with the guide side plate through bolts.
The utility model has the advantages that: place the board through the product and can be used for supporting the device, area of contact between rethread regulating assembly adjustment piece and the first heating panel can adjust the heat dissipation capacity, can adjust the temperature of device, guarantees the effect that the high temperature is ageing, and this heat dissipation adjusting device has simple structure, low in production cost's characteristics.
Drawings
Fig. 1 is a schematic structural diagram of a heat dissipation adjustment device according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of a heat dissipation adjustment device according to an embodiment of the present invention.
Detailed Description
The utility model provides a heat dissipation adjusting device, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
An embodiment of the utility model provides a heat dissipation adjusting device, refer to fig. 1 to fig. 2 together, include: the device comprises a product placing plate 2, a first heat dissipation plate 3, a temperature adjusting block 4 and an adjusting component 5, wherein the product placing plate 2 is used for placing the device 1 and can conduct heat; the adjusting component 5 drives the temperature adjusting block 4 to slide so as to adjust the contact area between the temperature adjusting block 4 and the first heat dissipation plate 3.
Place board 2 through the product and can be used for supporting device 1, area of contact between rethread regulating assembly 5 adjustment tempering block 4 and the first heating panel 3 can adjust the heat dissipation capacity, can adjust device 1's temperature, guarantees device 1 high temperature ageing's effect, and this heat dissipation adjusting device has simple structure, low in production cost's characteristics.
The device 1, the product placing plate 2, the temperature adjusting block 4 and the first heat dissipation plate 3 are sequentially in contact connection to perform heat transfer, wherein the device 1 works under the conditions of certain voltage and current (such as 10A), one part of the device 1 is converted into light of about 50%, the other part of the device 1 is converted into heat of about 50%, and when the heat productivity of the device 1 is larger than the heat dissipation capacity of the product placing plate 2, the temperature adjusting block 4 and the first heat dissipation plate 3, the temperature rises; when the heat productivity of the device 1 is less than the heat dissipation capacity of the product placing plate 2, the temperature adjusting block 4 and the first heat dissipation plate 3, the temperature is reduced; when the heat generation amount of the device 1 is equal to the heat dissipation amount of the product placing board 2, the temperature adjusting block 4, the first heat dissipation board 3, the temperature is kept unchanged. The heat dissipation capacity (the heat dissipation capacity is in direct proportion to the contact area) can be adjusted by adjusting the contact area between the temperature adjusting block 4 and the first heat dissipation plate 3, and the temperature of the device 1 can be adjusted according to the high-temperature aging requirement.
Further, the heat dissipation adjustment device further comprises a second heat dissipation plate 6 arranged below the first heat dissipation plate 3. The second heat dissipation plate 6 can be used for fixing the heat dissipation adjusting device and providing stability when the heat dissipation adjusting device is used.
Further, the adjusting assembly 5 includes a vertical plate 51 disposed on one side of the first heat dissipating plate 3, and a push rod 52 slidably disposed on the vertical plate 51, and one end of the push rod 52 is connected to the temperature adjusting block 4. The push rod 52 can be supported through the vertical plate 51, and then the push rod 52 is pushed or pulled to adjust the position of the temperature adjusting block 4, so that the contact area between the temperature adjusting block 4 and the first heat dissipation plate 3 can be adjusted, the heat dissipation capacity is adjusted, the structure is simple, and the production cost is low. In other embodiments, the adjusting assembly 5 may also be a linear air cylinder or a linear electric cylinder, and the driving of the temperature adjusting block 4 in a translational motion may also be realized.
Furthermore, one end of the push rod 52 is in threaded connection with the temperature adjusting block 4. Through with push rod 52 and the piece 4 threaded connection that adjusts the temperature, can guarantee the linkage effect, stability when guaranteeing to adjust the piece 4 position that adjusts the temperature. In other embodiments, the fastening may be directly by welding or magnetic attachment.
Furthermore, a handle 53 is arranged at one end of the push rod 52 away from the temperature adjusting block 4. By adding the handle 53, a stress part can be provided when the user uses the push rod 52, and the user experience is effectively improved.
Further, guide side plates 31 for guiding the movement direction of the temperature adjusting block 4 are arranged on two sides of the first heat dissipation plate 3, and the guide side plates 31 are connected with the product placing plate 2. The two guide side plates 31 are added to guide the movement direction of the temperature adjusting block 4, so that the movement stability of the temperature adjusting block 4 can be ensured, and the temperature adjusting effect is ensured. Wherein, direction curb plate 31 sets up for integrated into one piece with first heating panel 3, sets up as an organic whole through with direction curb plate 31 and first heating panel 3, can guarantee the joint strength of direction curb plate 31 and first heating panel 3, guarantees heat dissipation adjusting device's stability.
Further, the product placing plate 2 is a copper plate; the temperature adjusting block 4 is a stainless steel block; the first heat dissipation plate 3 is a stainless steel plate; the second heat dissipation plate 6 is a copper plate. Wherein, the heat conduction effect of copper is greater than the heat conduction effect of stainless steel. Through setting up tempering block 4 and first heating panel 3 for the stainless steel, can be used for storing up the heat, place the heat dissipation too fast, guarantee heat dissipation adjusting device's regulation precision.
Furthermore, a measuring bar (not shown) for detecting the movement amount of the temperature adjusting block 4 is arranged on the push rod 52. In this application example, area of contact is directly proportional with the heat dissipation capacity between thermoregulation block 4 and the first heating panel 3, and the shift amount of thermoregulation block 4 is directly proportional or inversely proportional with the heat dissipation capacity promptly, through increasing the measure strip, can adjust the shift amount of thermoregulation block 4 according to the measure strip and can obtain corresponding heat dissipation capacity, improve the precision of adjusting.
Further, the product placing plate 2 is provided with a temperature gauge (not shown in the figure) for measuring the temperature of the product placing plate 2. Can be used for measuring the product through increasing the thermometer and place the temperature of board 2 to adjust the heat dissipation capacity according to the measured temperature, guarantee the ageing effect of device 1 high temperature.
Further, the second heat dissipation plate 6 is provided with a plurality of first through holes 61, the first heat dissipation plate 3 is provided with a plurality of first threaded holes (not shown) corresponding to the plurality of first through holes 61, and the second heat dissipation plate 6 and the first heat dissipation plate 3 are fixedly connected through bolts. The number of the first through holes 61 is four, and the number of the first threaded holes is four.
Further, a plurality of second through holes 21 are formed in the product placement plate 2, a plurality of second threaded holes 32 corresponding to the second through holes 21 are formed in the guide side plate 31, and the product placement plate 2 and the guide side plate 31 are fixedly connected through bolts. Four second through holes 21 are provided, and four second threaded holes 32 are also provided.
Furthermore, the second heat dissipation plate 6 is provided with a plurality of waist-shaped through holes 62, the vertical plate 51 is provided with third threaded holes (not shown) corresponding to the positions of the waist-shaped through holes 62, and the vertical plate 51 is fixed on the second heat dissipation plate 6 through bolts. The long axis direction of the waist-shaped through hole 62 is parallel to the moving direction of the temperature adjusting block 4, and the position of the vertical plate 51 on the second heat dissipation plate 6 can be adjusted through the waist-shaped through hole 62. In this embodiment, the waist-shaped through holes 62 are four and divided into two groups, one group is disposed in parallel on one side of the second heat dissipation plate 6, and the other group is disposed in parallel on the other side of the second heat dissipation plate 6. The number of the third threaded holes is two, and one group of waist-shaped through holes 62 can be selected for installation of the vertical plate 51 according to requirements.
It should be understood that the application of the present invention is not limited to the above examples, and that modifications and changes can be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.
Claims (10)
1. A heat dissipation adjustment device, comprising: the device comprises a product placing plate, a first heat dissipation plate, a temperature adjusting block and an adjusting component, wherein the product placing plate is used for placing devices and can conduct heat; the adjusting component drives the temperature adjusting block to slide so as to adjust the contact area between the temperature adjusting block and the first heat dissipation plate.
2. The thermal dissipation adjustment device of claim 1, further comprising a second heat dissipation plate disposed below the first heat dissipation plate.
3. The heat dissipation adjustment device of claim 1, wherein the adjustment assembly comprises a vertical plate disposed on one side of the first heat dissipation plate, and a push rod slidably disposed on the vertical plate, and one end of the push rod is connected to the temperature adjustment block.
4. The heat dissipation adjustment device of claim 3, wherein one end of the push rod is in threaded connection with the temperature block.
5. The heat dissipation adjustment device of claim 3, wherein a handle is provided at an end of the push rod away from the temperature adjustment block.
6. The heat dissipation adjustment device of claim 2, wherein guide side plates for guiding the movement direction of the temperature adjustment block are provided at both sides of the first heat dissipation plate, and the guide side plates are connected to the product placement plate.
7. The heat dissipation adjustment device according to claim 2, wherein the product placement plate is a copper plate; the temperature adjusting block is a stainless steel block; the first heat dissipation plate is a stainless steel plate; the second heat dissipation plate is a copper plate.
8. The heat dissipation adjustment device of claim 3, wherein a measuring strip for detecting the movement amount of the temperature adjusting block is arranged on the push rod.
9. The heat dissipation adjustment device according to claim 1, wherein a temperature gauge for measuring a temperature of the product placement board is provided on the product placement board.
10. The heat dissipation adjustment device of claim 6, wherein the second heat dissipation plate is provided with a plurality of first through holes, the first heat dissipation plate is provided with a plurality of first threaded holes corresponding to the plurality of first through holes, and the second heat dissipation plate and the first heat dissipation plate are fixedly connected through bolts; and/or
The product placing plate is provided with a plurality of second through holes, the guide side plate is provided with a plurality of second threaded holes corresponding to the second through holes, and the product placing plate is fixedly connected with the guide side plate through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931493.8U CN213423781U (en) | 2020-09-07 | 2020-09-07 | Heat dissipation adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931493.8U CN213423781U (en) | 2020-09-07 | 2020-09-07 | Heat dissipation adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213423781U true CN213423781U (en) | 2021-06-11 |
Family
ID=76260343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021931493.8U Active CN213423781U (en) | 2020-09-07 | 2020-09-07 | Heat dissipation adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213423781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972556A (en) * | 2021-09-26 | 2022-01-25 | 光惠（上海）激光科技有限公司 | Temperature regulating device of laser |
-
2020
- 2020-09-07 CN CN202021931493.8U patent/CN213423781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972556A (en) * | 2021-09-26 | 2022-01-25 | 光惠（上海）激光科技有限公司 | Temperature regulating device of laser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108666856A (en) | Power stability type solid state laser and control method | |
| CN213423781U (en) | Heat dissipation adjusting device | |
| CN207565042U (en) | A kind of brake block production rapid forming mold | |
| CN208423445U (en) | Power stability type solid state laser | |
| CN109387711B (en) | Performance experimental device of thermoelectric power generation module and implementation method | |
| CN212030566U (en) | Centre gripping positioning mechanism is used in axle center laser detection | |
| CN217868657U (en) | Rapid hot-pressing heating system | |
| CN114573218B (en) | Accurate loading device and accurate loading board are to board hot stamping equipment | |
| CN203054134U (en) | Electronic component aging test module | |
| CN2800596Y (en) | Distributed feedback single longitudinal mode optical fibre laser | |
| CN211402473U (en) | LED test probe structure with temperature adjusting module | |
| KR101767890B1 (en) | Apparatus for machining workpieces made of high strength steel | |
| CN203758634U (en) | Cold face temperature uniformity testing apparatus for thermoelectric refrigeration components | |
| CN211138260U (en) | High-precision pressing head assembly | |
| CN209232899U (en) | A kind of temperature indicating device | |
| CN214000973U (en) | Drying device's lift adjustment mechanism | |
| CN201663710U (en) | High-precision semiconductor chip testing heater plate | |
| CN218137648U (en) | Luggage rack landing leg assemblage tool | |
| CN218956723U (en) | Single bar testing device for semiconductor laser array | |
| JP2016158341A (en) | Cooling fan driver in power conversion device | |
| CN216720011U (en) | Electricity core hot press unit | |
| CN220105576U (en) | Temperature control device for researching electromigration conditions of welding spots | |
| CN220197946U (en) | Novel lamination machine diaphragm hot cutting structure | |
| CN217981087U (en) | Tensile test device with high strain rate at abnormal temperature | |
| CN218098964U (en) | Thermoelectric material Seebeck coefficient measuring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 No. 35, Cuijing Road, Pingshan New District, Shenzhen, Guangdong Patentee after: Ona Technology (Shenzhen) Group Co.,Ltd. Address before: No.35 Cuijing Road, Pingshan District, Shenzhen City, Guangdong Province Patentee before: O-NET COMMUNICATIONS (SHENZHEN) Ltd. |
|
| CP03 | Change of name, title or address |