CN209952214U - Handle capable of refrigerating - Google Patents
Handle capable of refrigerating Download PDFInfo
- Publication number
- CN209952214U CN209952214U CN201920650632.0U CN201920650632U CN209952214U CN 209952214 U CN209952214 U CN 209952214U CN 201920650632 U CN201920650632 U CN 201920650632U CN 209952214 U CN209952214 U CN 209952214U
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- CN
- China
- Prior art keywords
- shell
- handle
- inner part
- wall
- rear shell
- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- 239000004065 semiconductor Substances 0.000 claims abstract description 24
- 238000005057 refrigeration Methods 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000005679 Peltier effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The embodiment of the utility model discloses a handle capable of refrigerating, which comprises a handle shell body; the front fixing shell is arranged on the front end face of the handle outer shell and used for clamping and supporting the smart phone; the handle outer shell can slide on the outer wall of the handle inner shell along the axial direction of the spring; the main control board is arranged in the handle inner shell; the heat radiation fan is arranged in the handle inner shell and is connected with the main control board; the heat dissipation grid is arranged in the handle inner shell and fixed on the front end surface of the heat dissipation fan; the semiconductor refrigerating sheet is connected with the radiating grating and positioned on one side of the front end face of the radiating grating; and the heat conducting sheet is fixedly arranged on the front end surface of the handle inner shell and is in contact with the semiconductor refrigerating sheet. The utility model provides a handle that can refrigerate, through the inside semiconductor refrigeration piece initiative heat absorption of placing of handle reach the refrigeration radiating effect, its refrigeration is fast, the heat dissipation is fast, and the radiating effect is showing.
Description
Technical Field
The utility model relates to a cell-phone accessory technical field especially relates to a handle that can refrigerate.
Background
Smart phones are widely used in daily life, for example, when a user uses a smart phone for entertainment for a long time (for example, when playing a game on the smart phone), the load of a CPU and the heat of a battery are generally high, and when the heat is serious, the smart phone is stuck. The game paddle assists the heat dissipation of the mobile phone at present, generally 1 or 2 small fans are placed behind the handle to dissipate heat of the mobile phone, and the heat dissipation mode is poor in heat dissipation effect and low in efficiency.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a handle capable of refrigerating, which aims to solve the problem that the prior art is poor in heat dissipation effect and low in efficiency because 1 or 2 small fans are placed behind the back on the gamepad to realize heat dissipation for the mobile phone.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a handle that is refrigeratable, comprising:
a handle outer housing;
the front fixing shell is arranged on the front end face of the handle outer shell and used for clamping and supporting the smart phone;
the handle outer shell can slide on the outer wall of the handle inner shell along the axial direction of the spring;
the main control board is arranged in the handle inner shell;
the heat radiation fan is arranged in the handle inner shell and is connected with the main control board;
the heat dissipation grid is arranged in the handle inner shell and fixed on the front end surface of the heat dissipation fan;
the semiconductor refrigeration sheet is connected with the radiating grille and positioned on the front side of the front end face of the radiating grille;
and the heat conducting sheet is fixedly arranged on the front end surface of the handle inner shell and is in contact with the semiconductor refrigerating sheet.
The handle that can refrigerate, wherein, handle inner housing includes:
the inner part rear shell;
the fixing structures are arranged on the left side and the right side of the outer wall of the inner part rear shell and are connected with one end of the spring;
the first accommodating groove is formed in the middle of the inner part rear shell, and the heat dissipation fan and the main control board are accommodated in the first accommodating groove;
the second accommodating grooves are formed in the two ends of the inner part rear shell and are matched with the radiating grids;
the inner part front shell is in threaded connection with the inner part rear shell and is positioned on the front end face of the inner part rear shell;
the through groove is arranged on the front shell of the inner part and is matched with the semiconductor refrigerating sheet;
the mounting groove is formed in the inner part front shell and matched with the heat conducting sheet.
The handle that can refrigerate, wherein, fixed knot constructs including:
the first fixing column is arranged on the left side of the outer wall of the top end of the inner part rear shell;
the second fixing column is arranged on the right side of the outer wall of the top end of the inner part rear shell;
the third fixing column is arranged on the left side of the outer wall of the bottom end of the inner part rear shell;
and the fourth fixing column is arranged on the right side of the outer wall of the bottom end of the inner part rear shell.
The handle that can refrigerate, wherein, be provided with spacing arch on inner part backshell top outer wall left side and/or the right side.
The handle that can refrigerate, wherein, the handle shell body includes:
a left rear shell;
the left fixing structure is arranged on the inner wall of the left rear shell and is connected with the fixing structure on the left side of the outer wall of the inner part rear shell through a spring;
the left front shell is clamped with the left rear shell and is positioned on the front end surface of the left rear shell;
a right rear housing;
the right side fixing structure is arranged on the inner wall of the right rear shell and is connected with the fixing structure on the right side of the outer wall of the rear shell of the inner part through a spring;
and the right front shell is clamped with the right rear shell and is positioned on the front end surface of the right rear shell.
The handle that can refrigerate, wherein, preceding stationary housing includes:
the left side fixing shell is fixed on the front end face of the left front shell in a threaded manner;
the left groove is arranged at the top end of the left fixing shell;
the right side fixing shell is fixed on the front end face of the right front shell in a threaded manner;
and the right groove is arranged at the top end of the right fixing shell.
The handle that can refrigerate, wherein, be provided with the USB interface on the main control board.
The utility model provides a handle that can refrigerate, include: a handle outer housing; the front fixing shell is arranged on the front end face of the handle outer shell and used for clamping and supporting the smart phone; the handle outer shell can slide on the outer wall of the handle inner shell along the axial direction of the spring; the main control board is arranged in the handle inner shell; the heat radiation fan is arranged in the handle inner shell and is connected with the main control board; the heat dissipation grid is arranged in the handle inner shell and fixed on the front end surface of the heat dissipation fan; the semiconductor refrigeration sheet is connected with the radiating grille and positioned on the front side of the front end face of the radiating grille; and the heat conducting sheet is fixedly arranged on the front end surface of the handle inner shell and is in contact with the semiconductor refrigerating sheet. The utility model provides a handle that can refrigerate, through the inside semiconductor refrigeration piece initiative heat absorption of placing of handle reach the refrigeration radiating effect, its refrigeration is fast, the heat dissipation is fast, and the radiating effect is showing.
Drawings
Fig. 1 is a schematic structural diagram of a handle capable of refrigerating according to an embodiment of the present invention;
fig. 2 is an exploded view of a handle capable of refrigerating according to an embodiment of the present invention;
fig. 3 is a schematic drawing of a stretching state structure of a handle capable of refrigerating according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a usage state of a handle capable of refrigerating according to an embodiment of the present invention.
Detailed Description
The utility model provides a handle that can refrigerate, for making the utility model discloses a purpose, technical scheme and effect are clearer, 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 for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a handle capable of refrigerating according to an embodiment of the present invention; fig. 2 is an exploded view of a handle capable of refrigerating according to an embodiment of the present invention; fig. 3 is a schematic drawing of a stretching state structure of a handle capable of refrigerating according to an embodiment of the present invention; fig. 4 is a schematic structural view of a usage state of a handle capable of refrigerating according to an embodiment of the present invention. As shown in fig. 1-4, the handle capable of cooling comprises:
a handle outer case 100;
a front fixing shell arranged on the front end surface of the handle outer shell 100 and used for clamping and supporting the smart phone;
a handle inner case 200 disposed inside the handle outer case 100 and connected to the handle outer case 100 by a spring, the handle outer case 100 being slidable on an outer wall of the handle inner case 200 in an axial direction of the spring;
a main control panel 300 disposed in the handle inner case 200;
a heat radiating fan 400 disposed in the handle inner case 200, the heat radiating fan 400 being connected to the main control board 300;
a heat dissipation grill 500 disposed in the handle inner case 200 and fixed to a front end surface of the heat dissipation fan 400;
a semiconductor cooling plate 600 connected to the heat dissipation grill 500 and located in front of the front end surface of the heat dissipation grill 500;
and a heat conducting plate 700 fixedly disposed on the front end surface of the handle inner housing 200 and contacting the semiconductor chilling plate 600.
In this embodiment, when the smartphone 10 is placed on the front stationary case, in order to adapt to the size of the smartphone 10, the outer handle case 100 may slide on the outer wall of the inner handle case 200 along the axial direction of the spring to satisfy the clamping fixation of the smartphone 10 on the front stationary case. And the back case of the smart phone 10 contacts with the front side of the heat conductive sheet 700, and the rear side of the heat conductive sheet 700 contacts with the front side of the semiconductor chilling plate 600. Due to the conservation of energy of the semiconductor refrigeration piece 600, the back heating surface of the semiconductor refrigeration piece 600 generates heat, the heat is conducted to the heat dissipation grating 500, the heat dissipation fan 400 is aligned with the heat dissipation grating 500 to blow air to achieve heat dissipation, and finally the function of the handle for heat dissipation of the smart phone is achieved. In specific implementation, the main control board 300 is powered on to supply power to the heat dissipation fan 400 for blowing and heat dissipation; the heat dissipation grid 500 is an aluminum alloy heat dissipation grid; the heat conductive sheet 700 is a heat conductive aluminum sheet.
The semiconductor cooling plate 600 is also called a thermoelectric cooling plate, and is a heat pump, which utilizes the Peltier effect (i.e. Peltier effect) of semiconductor materials, and when direct current passes through a couple formed by connecting two different semiconductor materials in series, heat can be absorbed and released at two ends of the couple respectively, so that the purpose of cooling can be achieved. The refrigerating technology which generates negative thermal resistance is characterized by no moving parts and higher reliability.
In one embodiment, as shown in fig. 2, in the handle capable of refrigerating, the handle inner housing 200 includes:
the inner member rear case 210;
fixing structures disposed on the left and right sides of the outer wall of the inner member rear case 210, the fixing structures being connected to one end of the spring 800;
a first receiving groove 220 disposed at the middle of the inner part rear case 210, wherein the first receiving groove 220 receives the heat dissipation fan 400 and the main control board 300 therein;
second receiving grooves 230 formed at both ends of the inner part rear case 210, the second receiving grooves 230 being adapted to the heat dissipation grill 500;
an inner member front case 240 screwed with the inner member rear case 210 and located on a front end surface of the inner member rear case 210;
a through groove 241 provided on the inner member front case 240 to be fitted with the semiconductor chilling plate 600;
and a mounting groove 242 formed in the inner member front case 240 to be fitted with the heat conductive sheet 700.
In this embodiment, the outer wall of the inner handle housing 200 is provided with a fixing structure on the left side and the right side, so as to fix one end of the spring, and the other end of the spring is connected to the left fixing structure or the right fixing structure correspondingly arranged on the inner wall of the outer handle housing 100. Like this through setting up the structure fixed to the spring, realized handle outer housing 100 and handle inner housing 200's elastic connection, handle outer housing 100 can be followed the axis direction of spring and be in slide on the outer wall of handle inner housing 200 and realize length direction's flexible with the adaptation smart mobile phone size.
In one embodiment, as shown in fig. 2, in the handle capable of refrigerating, the fixing structure comprises:
a first fixing column 211 disposed at the left side of the outer wall of the top end of the inner part rear case 210;
a second fixing column 212 disposed at the right side of the outer wall of the top end of the inner part rear case 210;
a third fixing column (which is inconvenient to label due to the perspective problem of an explosive diagram) arranged on the left side of the outer wall of the bottom end of the inner part rear shell 210;
and a fourth fixing column (inconvenient to mark due to the perspective problem of an explosive diagram) arranged on the right side of the outer wall of the bottom end of the inner part rear shell 210.
In this embodiment, a fixing column is respectively disposed at 4 top corners of the inner component rear shell 210, and the fixing columns are respectively marked as a first fixing column 211, a second fixing column 212, a third fixing column, and a fourth fixing column. The 4 fixing columns are respectively connected with 1 spring, the 4 springs are respectively connected with a left side fixing structure or a right side fixing structure which is correspondingly arranged on the inner wall of the handle outer shell 100, when a user applies force to the handle outer shell 100 towards the left side and the right side, the handle outer shell 100 can slide on the outer wall of the handle inner shell 200 along the axis direction of the springs so as to meet the requirement of clamping and fixing the smart phone on the front fixing shell. When the smart phone is removed from the front fixing case, the spring is deformed again as needed, so that the handle case body 100 is driven to move back to the initial position along the axial direction of the spring.
In one embodiment, the inner member rear case 200 is provided with a limiting protrusion (not shown in fig. 2 due to a view angle) on the left and/or right side of the outer wall of the top end thereof.
In this embodiment, in order to prevent the outer handle housing 100 from sliding on the outer wall of the inner handle housing 200 along the axial direction of the spring without limitation, a limiting protrusion is disposed on the left side and/or the right side of the outer wall of the top end of the inner rear handle housing 200, and when the outer handle housing 100 moves from the initial position to the limiting protrusion, the outer handle housing cannot move continuously, thereby achieving the limiting effect.
In one embodiment, as shown in fig. 1-4, in the handle capable of cooling, the handle outer casing 100 includes:
a left rear housing 110;
a left fixing structure (not shown due to a view angle problem) provided on an inner wall of the left rear case 110, the left fixing structure being connected to a left fixing structure on an outer wall of the inner part rear case by a spring;
a left front case 120 clamped to the left rear case 110 and located on a front end surface of the left rear case;
a right rear case 130;
a right fixing structure (not shown due to a view angle) provided on an inner wall of the right rear case 130, the right fixing structure being connected to a right fixing structure on an outer wall of the inner member rear case by a spring;
and a right front shell 140 clamped with the right rear shell and positioned on the front end surface of the right rear shell.
In this embodiment, since the outer handle case 100 must slide on the outer wall of the inner handle case 200 along the axial direction of the spring, the outer handle case 100 cannot be provided as an integral structure, but must be provided as a structure separated from each other in the left-right direction. In specific implementation, the rear end surface of the outer handle shell 100 is in contact with the rear baffle 101 clamped on the upper rear end surface of the inner part rear shell 210.
In one embodiment, as shown in fig. 2, in the handle capable of cooling, the front fixing case includes:
a left side fixing case 121 screw-fixed on the front end surface of the left front case 120;
a left groove 122 provided at the top end of the left stationary case 121;
a right-side fixing case 141 screwed and fixed to a front end surface of the right front case 140;
and a right groove 142 provided at the top end of the right fixing case 141.
In the present embodiment, since the left side fixing case 121 is screw-fixed to the front end surface of the left front case 120, the right side fixing case 141 is screw-fixed to the front end surface of the right front case 140. Left side set casing 121 moves left along the axis direction of spring at left front shell 120, and right side set casing 141 moves right along the axis direction of spring at right front shell 140, and the interval between left side set casing 121 and the right side set casing 141 increases, can joint bigger size's smart mobile phone. That is, the distance between the left fixing case 121 and the right fixing case 141 is adaptively adjusted according to the length of the inserted smartphone in the transverse direction.
In an embodiment, as shown in fig. 2, in the handle capable of cooling, a USB interface 310 is disposed on the main control board 300. In specific implementation, the USB interface 310 is a micro USB interface. When the USB interface 310 is connected to a power adapter through a data line and is connected to the commercial power, the main control board 300 can supply power to the heat dissipation fan 400. And a control switch can be further arranged on the main control board 300 to realize on-off control of the heat dissipation fan 400.
To sum up, the utility model provides a handle that can refrigerate, include: a handle outer housing; the front fixing shell is arranged on the front end face of the handle outer shell and used for clamping and supporting the smart phone; the handle outer shell can slide on the outer wall of the handle inner shell along the axial direction of the spring; the main control board is arranged in the handle inner shell; the heat radiation fan is arranged in the handle inner shell and is connected with the main control board; the heat dissipation grid is arranged in the handle inner shell and fixed on the front end surface of the heat dissipation fan; the semiconductor refrigeration sheet is connected with the radiating grille and positioned on the front side of the front end face of the radiating grille; and the heat conducting sheet is fixedly arranged on the front end surface of the handle inner shell and is in contact with the semiconductor refrigerating sheet. The utility model provides a handle that can refrigerate, through the inside semiconductor refrigeration piece initiative heat absorption of placing of handle reach the refrigeration radiating effect, its refrigeration is fast, the heat dissipation is fast, and the radiating effect is showing.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (7)
1. A handle capable of being refrigerated, comprising:
a handle outer housing;
the front fixing shell is arranged on the front end face of the handle outer shell and used for clamping and supporting the smart phone;
the handle outer shell can slide on the outer wall of the handle inner shell along the axial direction of the spring;
the main control board is arranged in the handle inner shell;
the heat radiation fan is arranged in the handle inner shell and is connected with the main control board;
the heat dissipation grid is arranged in the handle inner shell and fixed on the front end surface of the heat dissipation fan;
the semiconductor refrigeration sheet is connected with the radiating grille and positioned on the front side of the front end face of the radiating grille;
and the heat conducting sheet is fixedly arranged on the front end surface of the handle inner shell and is in contact with the semiconductor refrigerating sheet.
2. The coolable handle according to claim 1, wherein the handle inner housing comprises:
the inner part rear shell;
the fixing structures are arranged on the left side and the right side of the outer wall of the inner part rear shell and are connected with one end of the spring;
the first accommodating groove is formed in the middle of the inner part rear shell, and the heat dissipation fan and the main control board are accommodated in the first accommodating groove;
the second accommodating grooves are formed in the two ends of the inner part rear shell and are matched with the radiating grids;
the inner part front shell is in threaded connection with the inner part rear shell and is positioned on the front end face of the inner part rear shell;
the through groove is arranged on the front shell of the inner part and is matched with the semiconductor refrigerating sheet;
the mounting groove is formed in the inner part front shell and matched with the heat conducting sheet.
3. The coolable handle according to claim 2, wherein the securing structure comprises:
the first fixing column is arranged on the left side of the outer wall of the top end of the inner part rear shell;
the second fixing column is arranged on the right side of the outer wall of the top end of the inner part rear shell;
the third fixing column is arranged on the left side of the outer wall of the bottom end of the inner part rear shell;
and the fourth fixing column is arranged on the right side of the outer wall of the bottom end of the inner part rear shell.
4. The handle of claim 2, wherein the inner member rear housing has a limiting protrusion on the left and/or right side of the outer wall at the top end.
5. The coolable handle according to claim 2, wherein the handle outer housing comprises:
a left rear shell;
the left fixing structure is arranged on the inner wall of the left rear shell and is connected with the fixing structure on the left side of the outer wall of the inner part rear shell through a spring;
the left front shell is clamped with the left rear shell and is positioned on the front end surface of the left rear shell;
a right rear housing;
the right side fixing structure is arranged on the inner wall of the right rear shell and is connected with the fixing structure on the right side of the outer wall of the rear shell of the inner part through a spring;
and the right front shell is clamped with the right rear shell and is positioned on the front end surface of the right rear shell.
6. The coolable handle according to claim 5, wherein the front stationary shell comprises:
the left side fixing shell is fixed on the front end face of the left front shell in a threaded manner;
the left groove is arranged at the top end of the left fixing shell;
the right side fixing shell is fixed on the front end face of the right front shell in a threaded manner;
and the right groove is arranged at the top end of the right fixing shell.
7. The handle of claim 1, wherein the main control board is provided with a USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650632.0U CN209952214U (en) | 2019-05-08 | 2019-05-08 | Handle capable of refrigerating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650632.0U CN209952214U (en) | 2019-05-08 | 2019-05-08 | Handle capable of refrigerating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209952214U true CN209952214U (en) | 2020-01-17 |
Family
ID=69244777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920650632.0U Expired - Fee Related CN209952214U (en) | 2019-05-08 | 2019-05-08 | Handle capable of refrigerating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209952214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007383A (en) * | 2021-10-27 | 2022-02-01 | 广州小鸡快跑网络科技有限公司 | Game handle and cooling method thereof |
| US11895795B2 (en) | 2020-07-28 | 2024-02-06 | Razer (Asia-Pacific) Pte. Ltd. | Extendable cover for a portable electronic device |
-
2019
- 2019-05-08 CN CN201920650632.0U patent/CN209952214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11895795B2 (en) | 2020-07-28 | 2024-02-06 | Razer (Asia-Pacific) Pte. Ltd. | Extendable cover for a portable electronic device |
| CN114007383A (en) * | 2021-10-27 | 2022-02-01 | 广州小鸡快跑网络科技有限公司 | Game handle and cooling method thereof |
| WO2023071269A1 (en) * | 2021-10-27 | 2023-05-04 | 广州小鸡快跑网络科技有限公司 | Gamepad and cooling method therefor |
| CN114007383B (en) * | 2021-10-27 | 2023-08-18 | 广州小鸡快跑网络科技有限公司 | Game paddle and cooling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: 1508C, Jinlong building, 3007 Dongmen South Road, Jiabei community, Nanhu street, Luohu District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Chenghe Technology Co.,Ltd. Address before: 516300 Baihua Town, Baihua Town, Huidong County, Huizhou, Guangdong, 34 Patentee before: Wu Xiaofeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |