CN213367834U - Multistage heat dissipation type flexible mobile phone screen - Google Patents
Multistage heat dissipation type flexible mobile phone screen Download PDFInfo
- Publication number
- CN213367834U CN213367834U CN202022025088.6U CN202022025088U CN213367834U CN 213367834 U CN213367834 U CN 213367834U CN 202022025088 U CN202022025088 U CN 202022025088U CN 213367834 U CN213367834 U CN 213367834U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- flexible
- phone screen
- dissipation type
- mobile phone
- 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
Images
Landscapes
- Telephone Set Structure (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a flexible cell-phone screen of multistage heat dissipation type, including protecting crust, top mount and drive gear, the side-mounting of protecting crust has flexible screen, and the side fixed mounting of flexible screen has the heat conduction piece, top mount fixed mounting is at the lower extreme of flexible screen, the mounting groove has been seted up to the inside of protecting crust, and the inside fixed mounting of mounting groove has the lower extreme fin, the bottom mount passes through lead screw and top mount interconnect, and the outside movable mounting of lead screw has the internal thread ring, the last fixed surface of upper end fin installs the refrigeration piece, drive gear fixed mounting is in the lower extreme outside of lead screw, and drive gear's side is provided with the driving rack, the side fixed mounting of connecting rod has electric telescopic handle. This flexible cell-phone screen of multistage heat dissipation type adopts neotype structural design for this device is convenient for dehumidify fast to cell-phone screen surface, and is provided with cooling processing structure among the device, improves the feeling that flexible screen used.
Description
Technical Field
The utility model relates to a mobile phone screen technical field specifically is a flexible mobile phone screen of multistage heat dissipation type.
Background
The flexible cell-phone screen of multistage heat dissipation type is an advanced bent screen structure, has released the flexible cell-phone screen structure of part multistage heat dissipation type in the existing market, because the injecing of technique and cost, this kind of cell-phone screen rate of utilization is not high yet, and flexible cell-phone screen adopts novel material processing, and the resistant performance of falling of screen is better to the shape structure of screen is convenient for make processing according to the design direction, and the cell-phone molding is more diversified.
With the continuous use of the multi-stage heat dissipation type flexible mobile phone screen, the following problems are found in the use process:
1. some existing multistage heat dissipation type flexible mobile phone screens are affected by ambient temperature to generate fog in the using process, for example, the mobile phone is taken to the surface of an outdoor mobile phone screen from a warm environment to generate fog under the action of temperature difference in winter, so that the use of the mobile phone screen is affected.
2. And some existing multistage heat dissipation type flexible mobile phone screens have large integral expansion area, more internal integrated circuit structures, poor heat dissipation effect, high surface temperature of the mobile phone screen after long-time use, influence on use hand feeling and influence on standby time of the battery.
Therefore, a multi-stage heat dissipation type flexible mobile phone screen needs to be designed for the above problems.
Disclosure of Invention
An object of the utility model is to provide a flexible cell-phone screen of multistage heat dissipation type, in order to solve the in-process that proposes some multistage heat dissipation type flexible cell-phone screens that have now in the above-mentioned background art and receive ambient temperature influence and produce fog in the use, for example winter is under the temperature difference effect, take outdoor cell-phone screen surface to produce fog with the cell-phone from warm environment, influence the use of cell-phone screen, and the whole expansion area of some multistage heat dissipation type flexible cell-phone screens that have now is great, its inside integrated circuit structure is more, the radiating effect of use is relatively poor, it is higher to use cell-phone screen surface temperature for a long time, influence and use and feel, also influence the standby time's of battery problem simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a multistage heat dissipation type flexible mobile phone screen comprises a protective shell, a top fixing frame and a transmission gear, wherein a flexible screen is installed on the side face of the protective shell, a heat conduction block is fixedly installed on the side face of the flexible screen, a heating chip is fixedly installed at the middle position inside the heat conduction block, the top fixing frame is fixedly installed at the lower end of the flexible screen, an installation groove is formed in the protective shell, a lower end heat dissipation sheet is fixedly installed inside the installation groove, a bottom fixing frame is fixedly installed on the inner side of the protective shell and is connected with the top fixing frame through a lead screw, an internal thread ring is movably installed outside the lead screw, an upper end heat dissipation sheet is fixedly installed on the inner side of the internal thread ring, a refrigeration sheet is fixedly installed on the upper surface of the upper end heat dissipation sheet, and the lower end of the upper, the transmission gear is fixedly installed on the outer side of the lower end of the screw rod, a transmission rack is arranged on the side face of the transmission gear, a connecting rod is symmetrically welded on the two sides of the outer portion of the transmission rack, an electric telescopic rod is fixedly installed on the side face of the connecting rod, and the side face of the electric telescopic rod is electrically connected with a temperature sensor.
Preferably, the heat conduction blocks are arranged on the side face of the flexible screen at equal intervals, and the heat conduction blocks are installed with the top fixing frame in an embedded mode.
Preferably, the lower end radiating fin is connected with the protective shell in a clamping mode through the mounting groove, and the lower end radiating fin and the upper end radiating fin form a lifting structure through the heat conduction telescopic rod.
Preferably, the upper end radiating fin is in threaded connection with the screw rod through the internal thread ring, the upper end radiating fin and the refrigerating piece are of an integrated structure, and the position of the refrigerating piece corresponds to the position of the heat conducting block.
Preferably, the transmission gear is fixedly connected with the screw rod, and the transmission gear is meshed with the transmission rack.
Preferably, the transmission rack is correspondingly arranged on the outer side surface of the transmission gear, the transmission rack is fixedly connected with the transmission rack through a connecting rod, and the transmission rack and the electric telescopic rod form a telescopic structure through the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the multistage heat dissipation type flexible mobile phone screen adopts a novel structural design, so that the device can operate a heating structure when the screen generates moisture, the temperature of the surface of the flexible screen is improved, the moisture is quickly removed, and the temperature sensing cooling structure is arranged in the device, so that the flexible screen is prevented from being overheated during use, and the practicability of the device is improved;
1. the heat conduction blocks are arranged at equal intervals, when the device is used in winter or special environment, the surface of the flexible screen generates moisture under the action of temperature difference, the heating chip in the heat conduction block operates at the moment, the generated temperature is transmitted to the surface of the flexible screen through the heat conduction blocks, the moisture on the surface of the flexible screen is removed quickly, the flexible screen can be conveniently slid by a touch screen, and the use is convenient;
2. the drive gear and the driving rack that the setting was connected in the meshing, and the upper end fin that threaded connection set up, when temperature sensor senses the temperature on flexible screen surface, set for induction temperature, it is too high when the temperature on flexible screen surface, temperature sensor control electric telescopic handle operation, electric telescopic handle passes through the connecting rod and promotes the driving rack lateral shifting, control lead screw rotation under the driven effect of meshing, the lead screw promotes upper end fin rebound, after refrigeration piece and heat conduction piece contact, the heat on the flexible screen is downward transmission step by step, through the outside dissipation of lower extreme, improve the effect that the flexible screen used the cooling, improve and use and feel, and it is long when the standby that can increase the battery.
Drawings
Fig. 1 is a schematic view of the front closed structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic side sectional view of the heat conducting block of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the front structure of the transmission rack of the present invention.
In the figure: 1. a protective shell; 2. a flexible screen; 3. a heat conducting block; 4. heating the chip; 5. a top mount; 6. mounting grooves; 7. a lower end heat sink; 8. a bottom mount; 9. a screw rod; 10. an internally threaded ring; 11. an upper end heat sink; 12. a refrigeration plate; 13. a heat conducting telescopic rod; 14. a transmission gear; 15. a drive rack; 16. a connecting rod; 17. an electric telescopic rod; 18. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a multi-stage heat dissipation type flexible mobile phone screen comprises a protective shell 1, a flexible screen 2, a heat conduction block 3, a heating chip 4, a top fixing frame 5, a mounting groove 6, a lower end heat dissipation sheet 7, a bottom fixing frame 8, a screw rod 9, an internal thread ring 10, an upper end heat dissipation sheet 11, a refrigeration sheet 12, a heat conduction telescopic rod 13, a transmission gear 14, a transmission rack 15, a connecting rod 16, an electric telescopic rod 17 and a temperature sensor 18, wherein the flexible screen 2 is installed on the side surface of the protective shell 1, the heat conduction block 3 is fixedly installed on the side surface of the flexible screen 2, the heating chip 4 is fixedly installed at the middle position in the heat conduction block 3, the top fixing frame 5 is fixedly installed at the lower end of the flexible screen 2, the mounting groove 6 is formed in the protective shell 1, the lower end heat dissipation sheet 7 is fixedly installed in the mounting groove 6, the bottom fixing frame 8 is fixedly installed on, and the outside movable mounting of lead screw 9 has internal thread ring 10, and the inboard fixed mounting of internal thread ring 10 has upper end fin 11, the last fixed surface of upper end fin 11 installs refrigeration piece 12, and the lower extreme of upper end fin 11 passes through heat conduction telescopic link 13 and lower extreme fin 7 interconnect, drive gear 14 fixed mounting is in the lower extreme outside of lead screw 9, and the side of drive gear 14 is provided with driving rack 15, and the outside bilateral symmetry welding of driving rack 15 has connecting rod 16, the side fixed mounting of connecting rod 16 has electric telescopic handle 17, and electric telescopic handle 17 side electric connection has temperature sensor 18.
In the embodiment, the heat conduction blocks 3 are arranged on the side surface of the flexible screen 2 at equal intervals, the heat conduction blocks 3 are embedded with the top fixing frame 5, the heat conduction blocks 3 can transfer heat generated by the heating chip 4 to the surface of the flexible screen 2, and moisture on the surface of the flexible screen 2 is rapidly heated and removed;
the lower end radiating fins 7 are connected with the protective shell 1 in a clamping mode through the mounting grooves 6, the lower end radiating fins 7 and the upper end radiating fins 11 form a lifting structure through the heat conduction telescopic rods 13, and when the upper end radiating fins 11 are controlled to move, the heat conduction telescopic rods 13 automatically stretch and adjust the height;
the upper end radiating fin 11 is in threaded connection with the screw rod 9 through the internal thread ring 10, the upper end radiating fin 11 and the refrigerating fins 12 are of an integrated structure, the positions of the refrigerating fins 12 correspond to the positions of the heat conducting blocks 3, and the heat on the surface of the flexible screen 2 is conveniently transferred downwards step by step through the design structure;
the transmission gear 14 is fixedly connected with the screw rod 9, the transmission gear 14 is meshed with the transmission rack 15, and the meshed transmission structure is arranged to drive the screw rod 9 to rotate under the transmission action;
the driving rack 15 is correspondingly arranged on the outer side surface of the transmission gear 14, the driving rack 15 is fixedly connected with the transmission gear through the connecting rod 16, the driving rack 15 forms a telescopic structure with the electric telescopic rod 17 through the connecting rod 16, the temperature sensor 18 senses the change of temperature, the electric telescopic rod 17 is controlled to operate, and the electric telescopic rod 17 pushes the driving rack 15 to move to the side through the connecting rod 16.
The working principle is as follows: when the device is used, firstly, according to the structure shown in fig. 1, fig. 2 and fig. 3, when the device is used, in winter or in a special environment, when the surface of a mobile phone suddenly receives a large temperature difference, a large amount of moisture is generated on the surface of the flexible screen 2, so that the normal touch screen use is influenced, at the moment, the heating chip 4 in the heat conduction block 3 operates, the heating chip 4 quickly generates heat, the heat is transferred to the surface of the flexible screen 2 through the heat conduction block 3, the moisture generated on the surface of the flexible screen 2 is quickly removed, and the use effect of the device is improved;
then, according to the structure shown in fig. 1, fig. 3, fig. 4 and fig. 5, since the flexible screen 2 has a larger area than that of a common mobile phone screen, and there are more integrated circuits inside the mobile phone, the heat generated by the flexible screen 2 is larger when in use, a temperature sensing value is set, when the temperature of the flexible screen 2 reaches a certain value, the temperature sensor 18 senses the change of the temperature, the electric telescopic rod 17 is controlled to operate, the electric telescopic rod 17 pushes the transmission rack 15 to move to the side through the connecting rod 16, the transmission rack 15 is engaged with the transmission gear 14, the transmission gear 14 and the lead screw 9 are controlled to rotate under the action of the engagement transmission, the lead screw 9 is in threaded connection with the internal thread ring 10, the upper end heat sink 11 is controlled to move upwards under the action of the threaded transmission, the upper end heat sink 11 pushes the refrigeration fin 12 to be attached to the lower end of the heat conduction block 3, the heat generated, and then the refrigeration fins 12, the upper end radiating fins 11, the heat conduction telescopic rod 13 and the lower end radiating fins 7 are used for gradually radiating, so that heat on the flexible screen 2 is transmitted and discharged downwards, the heat radiating effect is improved, the phenomenon that the surface heat of the flexible screen 2 is too high is avoided, and the hand feeling of the flexible screen 2 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible cell-phone screen of multistage heat dissipation type, includes protecting crust (1), top mount (5) and drive gear (14), its characterized in that: the flexible heat dissipation device is characterized in that a flexible screen (2) is installed on the side face of the protective shell (1), a heat conduction block (3) is fixedly installed on the side face of the flexible screen (2), a heating chip (4) is fixedly installed at the middle position inside the heat conduction block (3), the top fixing frame (5) is fixedly installed at the lower end of the flexible screen (2), a mounting groove (6) is formed in the protective shell (1), a lower end cooling fin (7) is fixedly installed inside the mounting groove (6), a bottom fixing frame (8) is fixedly installed on the inner side of the protective shell (1), the bottom fixing frame (8) is connected with the top fixing frame (5) through a screw rod (9), an internal thread ring (10) is movably installed outside the screw rod (9), an upper end cooling fin (11) is fixedly installed on the inner side of the internal thread ring (10), and a refrigerating fin (12) is fixedly installed on the, and the lower extreme of upper end fin (11) passes through heat conduction telescopic link (13) and lower extreme fin (7) interconnect, drive gear (14) fixed mounting is in the lower extreme outside of lead screw (9), and the side of drive gear (14) is provided with driving rack (15) to the outside bilateral symmetry welding of driving rack (15) has connecting rod (16), the side fixed mounting of connecting rod (16) has electric telescopic handle (17), and electric telescopic handle (17) side electric connection has temperature sensor (18).
2. The multi-stage heat dissipation type flexible mobile phone screen according to claim 1, characterized in that: the heat conducting blocks (3) are arranged on the side face of the flexible screen (2) at equal intervals, and the heat conducting blocks (3) are installed with the top fixing frame (5) in an embedded mode.
3. The multi-stage heat dissipation type flexible mobile phone screen according to claim 1, characterized in that: the lower end radiating fins (7) are connected with the protective shell (1) in a clamping mode through the mounting grooves (6), and the lower end radiating fins (7) and the upper end radiating fins (11) form a lifting structure through the heat conduction telescopic rods (13).
4. The multi-stage heat dissipation type flexible mobile phone screen according to claim 1, characterized in that: the upper end radiating fins (11) are in threaded connection with the screw rod (9) through the internal thread ring (10), the upper end radiating fins (11) and the refrigerating fins (12) are of an integrated structure, and the positions of the refrigerating fins (12) correspond to the positions of the heat conducting blocks (3).
5. The multi-stage heat dissipation type flexible mobile phone screen according to claim 1, characterized in that: the transmission gear (14) is fixedly connected with the screw rod (9), and the transmission gear (14) is meshed and connected with the transmission rack (15).
6. The multi-stage heat dissipation type flexible mobile phone screen according to claim 1, characterized in that: the transmission rack (15) is correspondingly arranged on the outer side surface of the transmission gear (14), the transmission racks (15) are fixedly connected through a connecting rod (16), and the transmission racks (15) and the electric telescopic rod (17) form a telescopic structure through the connecting rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025088.6U CN213367834U (en) | 2020-09-16 | 2020-09-16 | Multistage heat dissipation type flexible mobile phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025088.6U CN213367834U (en) | 2020-09-16 | 2020-09-16 | Multistage heat dissipation type flexible mobile phone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213367834U true CN213367834U (en) | 2021-06-04 |
Family
ID=76152378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022025088.6U Expired - Fee Related CN213367834U (en) | 2020-09-16 | 2020-09-16 | Multistage heat dissipation type flexible mobile phone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213367834U (en) |
-
2020
- 2020-09-16 CN CN202022025088.6U patent/CN213367834U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103243017B (en) | Thin-type PCR instrument for heat storage and heat radiation by utilization of overall structure | |
| CN213367834U (en) | Multistage heat dissipation type flexible mobile phone screen | |
| CN204331644U (en) | A kind of refrigeration heating integrated mouse | |
| CN111276329A (en) | Automatic heat dissipation device for capacitor and use method thereof | |
| CN216489778U (en) | Reactive compensator with heat dissipation function | |
| CN203385156U (en) | Electric auxiliary heating assembly for air conditioner | |
| CN213950963U (en) | Forming die for hot bending glass | |
| CN214249516U (en) | LED lamp heat abstractor with thermoinduction | |
| CN210983117U (en) | Intelligent liquid crystal temperature control radiator | |
| CN209170504U (en) | A kind of thermal imaging PTZ camera | |
| CN203671745U (en) | Heat dissipation device | |
| CN209994241U (en) | Automatic heat dissipation device of generator | |
| CN207742787U (en) | A kind of power controller | |
| CN114294588A (en) | Skylight lamp capable of conducting brightness self-adaptive adjustment according to environment | |
| CN210413613U (en) | Clamping device for forming automobile plate | |
| CN204066003U (en) | Self-circulating water-cooled notebook PC radiator | |
| CN105757772A (en) | Rapid-heating high-efficiency heating oil heater | |
| CN103434185B (en) | A kind of cold pressing oil press | |
| CN202435490U (en) | Protection cover of monitoring camera capable of running in cold environment | |
| CN219180499U (en) | Fin telescopic radiator | |
| CN206115348U (en) | Industry bottom plate | |
| CN112153316B (en) | Fixing device of TV is made to intelligence | |
| CN214204513U (en) | Intelligent energy-saving control box for urban power supply | |
| CN206879328U (en) | A kind of communication product of high cooling efficiency | |
| CN215933578U (en) | Silicon controlled radiator with good radiating effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20210916 |