CN216531410U - Heat dissipation cell-phone shell - Google Patents

Abstract

The application relates to a heat-dissipation mobile phone shell, which comprises a back plate and a cover, wherein the back plate is used for protecting a back cover of a mobile phone, and is provided with a containing groove which is positioned on the end surface of the back plate close to the mobile phone; the frame is used for protecting the side wall of the mobile phone and is fixedly connected with the back plate, and a limiting strip used for limiting the sliding-out of the mobile phone is arranged on the end face, far away from the back plate, of the frame; the heat-conducting plate is used for conducting heat generated by the mobile phone, and is located in the accommodating groove and fixedly connected with the accommodating groove. This application volume is littleer and does not need extra circular telegram can make the radiating effect of cell-phone faster, has the anti-falling performance that improves the cell-phone simultaneously.

Description

A heat dissipation mobile phone case

technical field

The present application relates to the technical field of mobile phone cases, and in particular, to a heat dissipation mobile phone case.

Background technique

With the continuous optimization of the process of mobile phone processors, there are more and more electronic devices in mobile phones, and the power consumption is also increasing. The compactness of mobile phones is high and the internal space is small. In order to achieve a thinner and better experience, Components inside the phone, such as the motherboard, etc., must be packed very tightly. When the user uses games and navigation programs for a long time, the mobile phone will generate more and more heat, and the heat is concentrated on the electronic devices, which seriously affects the performance of the mobile phone and also affects the processing speed of the mobile phone.

In the related technical means, the mobile phone solves the heat dissipation problem of the mobile phone by arranging a heat dissipation component on the mobile phone case. The heat dissipation component is provided with a fan, a heat dissipation net and a heat dissipation base. And the wind is in the mobile phone.

In view of the above-mentioned related technical means, there are defects that the fan heat dissipation mobile phone case needs to be powered and the volume is too large.

Utility model content

In order to improve the defect that the fan heat dissipation phone case needs to be powered and the volume is too large, the present application provides a heat dissipation phone case.

A heat dissipation mobile phone case provided by the application adopts the following technical solutions:

A heat-dissipating mobile phone case includes a back plate for protecting the back cover of the mobile phone, the back plate is provided with an accommodating groove, and the accommodating groove is located on the end face of the back plate close to the mobile phone;

a frame for protecting the side wall of the mobile phone, the frame is fixedly connected to the back plate, and the end face of the frame far away from the back plate is provided with a limit bar for restricting the mobile phone from sliding out;

The heat conducting plate is used for conducting the heat generated by the mobile phone, the heat conducting plate is located in the accommodating groove and is fixedly connected with the accommodating groove.

By adopting the above technical solution, the mobile phone is installed in the heat-dissipating mobile phone case. On the one hand, the anti-drop performance of the mobile phone is improved; The heat is dissipated faster to avoid heat accumulation affecting the running speed of the mobile phone; compared with the prior art, the heat-conducting plate is located in the accommodating groove, which makes the heat-dissipating mobile phone case smaller and more comfortable to use, and the use of the heat-conducting plate for heat dissipation is not easy. It needs to be powered on, which solves the technical problem that the fan assembly needs to be powered on for heat dissipation.

Optionally, the heat-conducting plate is configured to correspond to the positions of the cell phone battery module and the processor module, and the heat-conducting plate is made of graphene.

By adopting the above technical solutions, the main reasons for the heating of the mobile phone are the heating of the battery module during charging and the heating of the processor module when the mobile phone is running. The generated heat, the graphene material has good thermal conductivity, which strengthens the heat conduction and helps to better dissipate the heat of the mobile phone.

Optionally, a thermochromic plate is disposed on the far end face of the back plate close to the mobile phone, and the outer surface of the thermochromic plate is sprayed with thermochromic powder.

By adopting the above technical solution, the thermochromic plate has the function of changing the color with the change of temperature. On the one hand, through the color change, the user can intuitively know the current approximate temperature range of the mobile phone by observing the color of the back plate. The user is reminded to suspend the use of the mobile phone; on the other hand, the change of color increases the interest of the mobile phone case.

Optionally, the end face of the thermochromic plate away from the mobile phone is provided with arc-shaped transitional protrusions and depressions.

By adopting the above technical solutions, on the one hand, the protrusions and depressions can increase the contact area between the backplane and the air and increase the heat dissipation effect; Increase the friction between the hand and the mobile phone, so that the mobile phone is not easy to fall off from the hand, causing the mobile phone to fall.

Optionally, the back plate is provided with a lens protection cover, and the lens protection cover includes a lens card slot for placing the lens.

By adopting the above technical solution, the lens protection cover is located at the position of the lens part of the mobile phone, which prevents the lens of the mobile phone from being scratched by external objects; the lens is located in the lens card slot and completely fits with the lens card slot, which ensures that the lens is not bumped or dropped. It can be protected by a heat-dissipating phone case when dropped.

Optionally, the frame is provided with an anti-collision block, the anti-collision block is provided with a buffer spring and a fixing groove adapted to the buffer spring, the buffer spring is located in the fixing groove and is connected with the fixing groove. The grooves are connected; the anti-collision blocks can be arranged in multiples.

By adopting the above technical solution, when the mobile phone is accidentally dropped, the anti-collision block reduces the impact force of the mobile phone on the ground, and the buffer spring buffers the force of the mobile phone hitting the ground through the elastic potential energy of the spring when the mobile phone collides with the ground. Thereby reducing the possibility of breaking the parts of the mobile phone.

Optionally, the frame is provided with heat dissipation holes, and the heat dissipation holes are multiple.

By adopting the above technical solutions, the heat dissipation holes can further dissipate heat from the mobile phone, increase the contact area between the air and the mobile phone, and the air circulation takes away the heat of the mobile phone; at the same time, the heat dissipation holes reduce the materials used for the mobile phone case and reduce the cost; additional heat dissipation The holes increase the friction between the frame and the hand.

Optionally, the frame is further provided with a volume button hole and a power button hole, a volume button pad is arranged in the volume button hole, and the volume button pad is detachably connected to the volume button hole; the volume button pad is detachably connected to the volume button hole; A power button pad is arranged in the power button hole, and the power button pad is detachably connected to the power button hole.

By adopting the above technical solution, the detachably connected power button pad and the volume button pad only need to apply force to the power button pad and the volume button pad during use, which is compared with the one-piece molding in use. Apply force to the frame, power button pads and volume button pads at the same time, the detachable type is more labor-saving and improves the satisfaction of the operation, and the detachable power button pads and volume button pads can be replaced according to user preferences. Improve the personalized design effect of the mobile phone case.

To sum up, the present application includes at least one of the following beneficial technical effects:

The mobile phone is installed in the heat-dissipating mobile phone case. On the one hand, the anti-drop performance of the mobile phone is improved; on the other hand, the heat-conducting plate is in contact with the mobile phone and conducts the heat generated by the mobile phone during operation through the heat-conducting plate, helping the mobile phone to dissipate the heat faster. Spread out to avoid heat accumulation affecting the running speed of the mobile phone; compared with the prior art, the heat-conducting plate is located in the accommodating groove, which makes the heat-dissipating mobile phone case smaller and more comfortable to use, and the use of the heat-conducting plate for heat dissipation does not require electricity, which solves the problem of fans. Component cooling requires a technical problem of energization.

The thermal conductivity plate corresponds to the position of the battery module and the processor module of the mobile phone, which can better conduct the heat generated by the mobile phone. The graphene material has good thermal conductivity, which strengthens the heat conduction at the source of the mobile phone and contributes to better Cool the phone.

When the mobile phone is accidentally dropped, the anti-collision block reduces the impact force of the mobile phone on the ground. At the same time, when the mobile phone collides with the ground, the buffer spring buffers the force of the mobile phone hitting the ground through the elastic potential energy of the spring, thereby reducing the zero impact of the mobile phone. Possibility of falling parts.

The detachably connected power button pads and volume button pads only need to apply force to the power button pads and volume button pads during use. At the same time, the detachable type is more labor-saving and improves the satisfaction of operation. At the same time, the detachable power button pad and volume button pad can be replaced according to user preferences to improve the personalization of the phone case. design effect.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present application.

FIG. 2 is a schematic diagram of the present application from another angle.

FIG. 3 is a schematic structural diagram of part A in FIG. 2 .

FIG. 4 is a schematic structural diagram of part B in FIG. 2 .

Description of reference numbers:

1. Backplane; 11. Lens protection cover; 111. Lens card slot; 112. Camera hole; 113. Flash hole; 12. Temperature-sensitive color-changing plate; 13. Receiving slot; 2. Thermal plate; 3. Frame; 31. Limit bar; 32, anti-collision block; 321, buffer spring; 322, fixing slot; 323, connecting block; 324, anti-skid strip; 33, cooling hole; 34, horn hole; 35, charging slot; 36, hanging ring hole; 37, volume button hole; 371, volume button pad; 372, first flange; 38, power button hole; 381, power button pad; 382, second flange.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-4.

The embodiment of the present application discloses a heat dissipation mobile phone case.

Referring to FIG. 1 , the heat dissipation mobile phone case includes a back plate 1 for protecting the back cover of the mobile phone, a heat conducting plate 2 for conducting heat generated by the mobile phone, and a frame 3 for protecting the side walls of the mobile phone. The frame 3 is fixedly connected to the back plate 1 . In this embodiment, the frame 3 and the back plate 1 are integrally formed, the frame 3 and the back plate 1 are made of silicone material, and the silicone material has a deformation effect, so that the mobile phone can be installed in the mobile phone case, the side wall of the mobile phone and the frame 3 are attached, and the mobile phone The back cover is attached to the back panel 1 .

1 and 2, the back plate 1 is generally arranged in a rectangular block shape, the back plate 1 is provided with a lens protection cover 11 for protecting the lens of the mobile phone and an accommodating groove 13 for accommodating the heat conducting plate 2, the lens protection cover 11 and the mobile phone lens The positions of the accommodating grooves 13 correspond to the positions of the battery module and the operating module of the mobile phone, and the accommodating grooves 13 are located on the end face of the backplane 1 close to the mobile phone, and the heat conducting plate 2 is located in the accommodating grooves 13 and is fixedly connected with the accommodating grooves 13 .

The lens protection cover 11 corresponds to the position of the lens component of the mobile phone, and the lens protection cover 11 is located at the top of the back panel 1 . The lens protection cover 11 includes a lens card slot 111 for accommodating the lens of the mobile phone, a camera hole 112 and a flashlight hole 113. The camera is located in the lens card slot 111 and is completely fitted with the lens card slot 111 to ensure that the lens is bumped or dropped. can be protected by a heat-dissipating phone case.

Referring to FIG. 1, the end face of the back plate 1 close to the mobile phone is provided with a temperature-sensitive color-changing plate 12, and the end surface of the temperature-sensitive color-changing plate 12 away from the mobile phone is provided with arc-shaped transitional protrusions and depressions. For the thermochromic powder, the color of the thermochromic plate 12 also changes with the change of temperature. The protrusions and depressions can increase the contact area between the backplane 1 and the air, increase the heat dissipation effect, and at the same time increase the friction between the hand and the mobile phone, so that the mobile phone is not easy to fall off from the hand, causing the mobile phone to fall.

Referring to FIG. 2 , the thermal conductive plate 2 is made of graphene material, and the graphene material has good thermal conductivity, which strengthens the conduction of heat and helps to better dissipate heat from the mobile phone. In this embodiment, the heat-conducting plate 2 is provided in a rectangular block shape.

1 and 2 , the frame 3 is provided with a limit bar 31 , an anti-collision block 32 , a heat dissipation hole 33 , a speaker hole 34 , a charging slot 35 , a ring hole 36 , a volume button hole 37 and a power button hole 38 . In this embodiment, the frame 3 has two sets of side walls parallel to each other, and the cross-section of the frame 3 is generally rectangular.

The limit bar 31 is located on the far end face of the frame 3 close to the back panel 1 , the limit bar 31 presses against the mobile phone screen toward the end face of the back panel 1 that is close to the back panel 1 , and the limit bar 31 is used to limit the separation of the mobile phone from the back panel 1 . Keep the phone inside the heat-dissipating phone case.

Referring to FIG. 3 , in this embodiment, four anti-collision blocks 32 are provided, and the anti-collision blocks 32 are respectively located at four corners of the frame 3 and are fixedly connected to the frame 3 . The anti-collision block 32 is provided with a buffer spring 321 and a fixing groove 322 adapted to the buffer spring 321. The buffer spring 321 is located on the end face of the anti-collision block 32 facing the mobile phone, and the fixing groove 322 is located on the end face of the anti-collision block 32 facing the mobile phone. 321 is installed in the fixing groove 322 and connected with the fixing groove 322 . In this embodiment, two buffer springs 321 are provided, the central axes of the buffer springs 321 are respectively perpendicular to the side walls of the mobile phone, and a connecting block 323 is provided on the end face of the buffer spring 321 that faces the mobile phone. One end of the connecting block 323 is connected to one of the The buffer spring 321 is fixedly connected, and the other end of the connection block 323 is fixedly connected with another adjacent buffer spring 321 . Further, an end surface of the connecting block 323 facing the mobile phone with a short distance is provided with a non-slip strip 324 for restricting the sliding of the mobile phone. In this embodiment, three anti-skid strips 324 are provided.

1 and 2 , the heat dissipation holes 33 are used for heat dissipation of the mobile phone, the heat dissipation holes 33 are located on the peripheral wall where the long side of the frame 3 is located, and the heat dissipation holes 33 avoid the hanging ring hole 36 , the volume button hole 37 and the power button hole 38 Set to multiple. The heat dissipation holes 33 can further dissipate the heat of the mobile phone on the basis of the heat conduction plate 2 , so that the air circulation can take away the heat of the mobile phone; meanwhile, the additional heat dissipation holes 33 can increase the friction between the frame 3 and the hand.

The charging port is opened at the midpoint of the lower side wall of the frame 3, the bell mouth is opened on the lower side wall of the frame 3 and is located at both ends of the charging port, the ring hole 36 and the power button hole 38 are located on the right side wall of the frame 3, The volume button hole 37 is located on the left side wall of the frame 3 .

4, a volume button pad 371 is provided in the volume button hole 37, the volume button pad 371 is detachably connected to the volume button hole 37, and the peripheral wall of the volume button block is provided with a first flange 372, and the first flange 372 is The frame 3 is pressed against and connected to the end face of the mobile phone; the power button hole 38 is provided with a power button pad 381, the power button pad 381 is detachably connected to the power button hole 38, and the peripheral wall of the power button block is provided with a second flange 382 , the second flange 382 is pressed against and connected to the end face of the frame 3 facing the mobile phone. The detachably connected power button pad 381 and the volume button pad 371 only need to apply force to the power button pad 381 and the volume button pad 371 during use, which makes the adjustment more labor-saving.

The implementation principle of a heat-dissipating mobile phone case in the embodiment of the present application is as follows: the mobile phone is installed in the heat-dissipating mobile phone case, and the limit bar 31 is pressed against the screen end face of the mobile phone, so that the back cover of the mobile phone is closely attached to the back plate 1 and the side wall of the mobile phone is closely attached to the frame 3. The lens protection cover 11 , the speaker hole 34 , the charging slot 35 , the ring hole 36 , the volume button hole 37 and the power button hole 38 correspond to each part of the mobile phone one by one. During operation, the mobile phone will dissipate heat, most of the heat is diffused through the heat conduction plate 2 , the remaining part of the heat is further diffused through the heat dissipation holes 33 to increase the contact area between the mobile phone and the air, and the remaining part of the heat is transmitted through the back plate 1 It diffuses to the protrusions and depressions of the thermochromic plate 12 .

The above are all preferred embodiments of the present application, which are not intended to limit the protection scope of the present application. The same components are represented by the same reference numerals. It should be noted that the words "front" and "front" used in the above description Rear", "left", "right", "upper" and "lower" refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a particular component, respectively. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims (8)

1. a heat dissipation mobile phone case, is characterized in that, comprises, a backplane (1) for protecting the back cover of the mobile phone, the backplane (1) is provided with an accommodating groove (13), and the accommodating groove (13) is located on the end face of the backplane (1) close to the mobile phone; A frame (3) is used to protect the side wall of the mobile phone, the frame (3) is fixedly connected with the back panel (1), and the end face of the frame (3) far away from the back panel (1) is provided with a A limit bar (31) that restricts the mobile phone from sliding out; A heat-conducting plate (2) is used for conducting the heat generated by the mobile phone, and the heat-conducting plate (2) is located in the accommodating groove (13) and is fixedly connected with the accommodating groove (13). 2. A heat-dissipating mobile phone case according to claim 1, characterized in that, the heat-conducting plate (2) is used for setting corresponding to the positions of the mobile phone battery module and the processor module, and the heat-conducting plate (2) Made of graphene. 3. A heat-dissipating mobile phone case according to claim 1, characterized in that, a temperature-sensitive color-changing plate (12) is provided on the far end face of the back plate (1) close to the mobile phone, and the temperature-sensitive color-changing plate (12) The outer surface is sprayed with thermochromic powder. 4 . The heat dissipation mobile phone case according to claim 3 , wherein the end face of the thermochromic plate ( 12 ) away from the mobile phone is provided with arc-shaped transitional protrusions and depressions. 5 . 5 . The heat dissipation mobile phone case according to claim 3 , wherein the back plate ( 1 ) is provided with a lens protection cover ( 11 ), and the lens protection cover ( 11 ) includes a lens for placing a lens. 6 . Card slot (111). 6. The heat dissipation mobile phone case according to claim 1, wherein the frame (3) is provided with an anti-collision block (32), and the anti-collision block (32) is provided with a buffer spring (321) and a fixing groove (322) adapted to the buffer spring (321), the buffer spring (321) is located in the fixing groove (322) and is connected with the fixing groove (322); the anti-collision block (32) can be set to multiple. 7 . The heat dissipation mobile phone case according to claim 1 , wherein the frame ( 3 ) is provided with heat dissipation holes ( 33 ), and the heat dissipation holes ( 33 ) are plural. 8 . 8. A heat-dissipating mobile phone case according to claim 7, wherein the frame (3) is further provided with a volume button hole (37) and a power button hole (38), the volume button hole (37) ) is provided with a volume button pad (371), and the volume button pad (371) is detachably connected to the volume button hole (37); the power button hole (38) is provided with a power button pad (371). 381), the power button pad (381) is detachably connected to the power button hole (38), and the heat dissipation hole (33) avoids the volume button hole (37) and the power button hole (38) .

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