Mobile phone shell
By integrating components such as heat dissipation cylinder, fan, thermal rod, heat conduction plate and air guide rod in the mobile phone case, the shortcomings of the mobile phone case in terms of heat dissipation and anti-slip are solved, and the effective heat dissipation and handheld stability of the mobile phone is achieved.
Patent Information
- Application Number
- CN202421338615.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing mobile phone cases have shortcomings in terms of heat dissipation and anti-slip, so they cannot effectively cool down the phone and have poor anti-slip performance when handheld.
A mobile phone case was designed, including components such as heat sink, fan, thermal rod, thermal sheet and air guide rod. Through the synergy of these components, effective heat dissipation of the mobile phone and improved handheld stability.
Effectively cool down the phone, improve the firmness of the phone case and hands, enhance the anti-slip performance, and protect the phone from being damaged by accidental falloff.
Smart Images
Figure CN222602463U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile phone accessories, in particular to a mobile phone shell. Background Art
[0002] Mobile phone cases are now common items in our lives. As mobile phones continue to become thinner and lighter, the requirements for heat dissipation and anti-slip properties of mobile phones are gradually increasing. In addition, appearance and feel are extremely important. Many people change their mobile phone cases several times a year. But the problem is that when we use mobile phones, they tend to heat up, especially in summer. When wrapped in a mobile phone case, the heat generated by the mobile phone cannot be dissipated well, which will affect the performance of the mobile phone. At the same time, when traditional mobile phone cases are used in hand, the mobile phone case cannot fit the hand well, the hand-holding effect is not good, and the anti-slip performance is poor. Utility Model Content
[0003] The utility model provides a mobile phone case, which solves the problems in the above-mentioned background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A mobile phone case includes a shell, and also includes: a heat dissipation tube arranged on the shell, the heat dissipation tube is arranged through one side of the shell and fixedly connected to the shell, a fan is arranged in the heat dissipation tube, a heat dissipation ring is fixedly connected in the shell on one side of the heat dissipation tube, a heat dissipation rod is fixedly connected to one side of the heat dissipation ring, a plurality of heat dissipation rods are arranged, the heat dissipation rod is fixedly connected to a heat conductive sheet on the side away from the heat dissipation ring, an air guide rod is slidably connected in the shell between the heat conductive sheets, a guide hole is arranged on the air guide rod, a drive assembly is arranged on one side of the air guide rod, a groove is arranged on the back of the shell, and the groove is arranged obliquely.
[0006] As a preferred technical solution of the utility model, the driving assembly includes an adjustment chamber fixedly arranged on one side of the inner wall of the shell, the adjustment chamber is fixedly connected to the gas cartridge, the two sides of the gas cartridge are fixedly connected to the air duct, and a telescopic airbag is arranged on the side of the air duct away from the gas cartridge.
[0007] As an optimal technical solution of the utility model, the air guide rod is fixedly connected to the piston rod at one end close to the regulating chamber, the piston rods on both sides of the air cylinder extend into the regulating chamber, and the ends are fixedly connected to the fixing blocks, and the fixing blocks are fixedly connected to the telescopic airbag.
[0008] As a preferred technical solution of the utility model, the piston rod on the corresponding side of the gas cylinder extends into the gas cylinder, and the end portion is fixedly connected to the piston block.
[0009] As a preferred technical solution of the utility model, a driving rod is slidably provided through the side wall of the shell, and the driving rod extends into the gas storage cylinder and is fixedly connected to the piston block.
[0010] As a preferred technical solution of the utility model, a reinforcement component is provided on the inner wall of the groove of the shell, and an air inlet is opened at the bottom of the shell.
[0011] As a preferred technical solution of the utility model, the reinforcement component includes a support rod, and the support rod is rotatably arranged on the inner wall of the housing groove.
[0012] As a preferred technical solution of the utility model, the support rod is fixedly connected to a friction block at one end close to the shell, and the friction block is in friction contact with the groove.
[0013] The utility model has the following advantages: when in use, the user's fingers are placed in the grooves, and under the limiting effect of the support rod, the user's grip is ensured to be comfortable while the firmness between the mobile phone case and the user's hand is improved, the anti-slip performance is better, and the mobile phone will not fall off accidentally when in use, and the protection performance of the mobile phone is better. At the same time, under the effect of the heat conductive sheet, the part on the back of the mobile phone that is prone to heat can be timely transferred to the heat dissipation ring at the end of the heat conductive rod through the heat conductive sheet, and then the heat is dissipated in time under the effect of the fan. If the mobile phone is in high-intensity operation When the user presses the driving rod, the operator can drive the piston block to move downward by pressing the driving rod. The air pressure in the air cylinder is compressed and transmitted into the telescopic airbag through the air guide tube. The telescopic airbag inflates and expands, thereby driving the piston block on one side of the fixed block to move. When the user does not press the driving rod, the telescopic airbag contracts and resets. In this process, the piston rod of the air cylinder drives the air guide rod and the air guide rod on the corresponding side of the air cylinder to move toward each other, so that the air guide holes on the air guide rod move back and forth laterally, thereby changing the direction of the airflow in the mobile phone case, making the ventilation and heating effect more comprehensive and the heat dissipation effect of the mobile phone better. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The figure is a schematic diagram of the back structure of a mobile phone case.
[0015] Figure 2 The present invention is a schematic diagram of the internal structure of a mobile phone case.
[0016] Figure 3 The present invention is a schematic diagram of the cross-sectional structure of a mobile phone case.
[0017] Figure 4 The present invention is a schematic diagram of the structure of an adjustment chamber in a mobile phone case.
[0018] In the figure: 1. shell; 2. heat sink; 3. fan; 4. groove; 5. support rod; 6. air inlet; 7. heat sink ring; 8. heat conducting rod; 9. heat conducting plate; 10. air guide rod; 11. air guide hole; 12. adjustment chamber; 13. fixing block; 14. driving rod; 15. piston block; 16. air reservoir; 17. telescopic air bag; 18. air guide pipe; 19. piston rod; 20. friction block. DETAILED DESCRIPTION
[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0020] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0021] See also Figure 1-4 As an embodiment of the utility model, a mobile phone case includes a shell 1, and also includes: a heat dissipation tube 2 arranged on the shell 1, the heat dissipation tube 2 is arranged through one side of the shell 1 and is fixedly connected to the shell 1, a fan 3 is arranged in the heat dissipation tube 2, a heat dissipation ring 7 is fixedly connected to the shell 1 on one side of the heat dissipation tube 2, and a heat conducting rod 8 is fixedly connected to one side of the heat dissipation ring 7, and a plurality of heat conducting rods 8 are arranged, and the heat conducting rod 8 is fixedly connected to a heat conducting sheet 9 away from the heat dissipation ring 7, and a wind guide rod 10 is slidably connected in the shell 1 between the heat conducting sheets 9, and a guide hole 11 is provided on the wind guide rod 10, and a driving component is arranged on one side of the wind guide rod 10, a groove 4 is provided on the back of the shell 1, and the groove 4 is inclined. A reinforcement component is arranged on the inner wall of the groove 4 of the shell 1, an air inlet 6 is provided at the bottom of the shell 1, and a filter screen is arranged in the air inlet 6, wherein the width of the groove 4 is set to a size equivalent to the width of a normal adult's finger to ensure that the user's finger can be placed in the groove 4 during actual use.
[0022] The driving assembly includes an adjusting chamber 12 fixedly arranged on one side of the inner wall of the shell 1, wherein an air cylinder 16 is fixedly connected inside the adjusting chamber 12, and air guide tubes 18 are fixedly connected on both sides of the air cylinder 16. A telescopic airbag 17 is arranged on the side of the air guide tube 18 away from the air cylinder 16, and one end of the telescopic airbag 17 is fixedly connected to the inner wall of the adjusting chamber 12, wherein the telescopic airbag 17 is made of a material that can be telescopically expanded when inflated, and will automatically shrink when deflated.
[0023] The air guide rod 10 is fixedly connected to a piston rod 19 at one end close to the regulating chamber 12, and the piston rods 19 on both sides of the gas cylinder 16 extend into the regulating chamber 12, and the ends are fixedly connected to a fixing block 13, wherein the piston rod 19 is slidably penetrated through a side wall of the regulating chamber 12, wherein the fixing block 13 is fixedly connected to the telescopic airbag 17, and the piston rod 19 on the corresponding side of the gas cylinder 16 extends into the gas cylinder 16.
[0024] The side wall of the shell 1 is slidably penetrated by a driving rod 14, which extends into the gas cartridge 16 and is fixedly connected to a piston block 15 with a piston rod 19. The gas cartridge 16 is filled with gas, and the telescopic airbag 17 is in a contracted state in a natural state. When the piston block 15 in the gas cartridge 16 moves the compressed gas, the gas is sent into the telescopic pneumatic through the air guide pipe 18, and the telescopic airbag 17 can expand.
[0025] The reinforcement component includes a support rod 5, which is rotatably arranged on the inner wall of the groove 4 of the shell 1. The support rod 5 is fixedly connected to a friction block 20 at one end close to the shell 1, wherein the friction block 20 is in contact with the groove 4, and the friction block 20 has a certain telescopic effect when used, and at the same time, there is static friction between the contact with the inner wall of the groove 4. When the support rod 5 is rotated, the friction block 20 will be in a state of constant friction positioning with the inner wall of the groove 4. Under this condition, the operator can rotate the support rod 5 to a suitable angle during actual use, and place the mobile phone case horizontally to stand up, which is convenient for the user to watch. When the support rod 5 is rotated to the position of the groove 4, the width of the groove 4 can be compressed, which has the effect of limiting the finger, so that the operator can hold the mobile phone case more stably and the anti-slip performance is better.
[0026] During the implementation of the utility model, when the mobile phone case is used, the mobile phone case is put on the mobile phone, wherein the heat conductive sheet 9 is in contact with the back of the mobile phone. When the user holds the housing 1 with the right hand, the finger is placed in the groove 4. At the same time, under the limiting effect of the support rod 5, while ensuring the user's comfortable grip, the firmness between the mobile phone case and the user's hand is improved, the anti-slip performance is better, and the mobile phone will not fall off accidentally when using the mobile phone, and the protection performance of the mobile phone is better. At the same time, under the effect of the heat conductive sheet 9, the part of the back of the mobile phone that is prone to heat can be timely transferred to the heat dissipation ring 7 at the end of the heat conductive rod 8 through the heat conductive sheet 9, and then the heat is timely dissipated under the effect of the fan 3. If When the mobile phone is in high-intensity operation, the operator can press the drive rod 14 to drive the piston block 15 to move downward, then the air pressure in the air cylinder 16 is compressed and transmitted into the telescopic airbag 17 through the air guide tube 18. The telescopic airbag 17 is inflated and expanded, thereby driving the piston block 15 on one side of the fixed block 13 to move. When the user does not press the drive rod 14, the telescopic airbag 17 contracts and resets. In this process, the piston rod 19 of the air cylinder 16 drives the wind guide rod 10 and the wind guide rod 10 on the corresponding side of the air cylinder 16 to move toward each other, so that the air guide holes on the wind guide rod 10 move back and forth laterally, thereby changing the direction of the airflow in the mobile phone case, making the heat dissipation effect more comprehensive.
[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A mobile phone case, comprising a housing (1), characterized in that: Also includes: A heat dissipation tube (2) is arranged on the shell (1), the heat dissipation tube (2) is arranged through one side of the shell (1) and is fixedly connected to the shell (1), a fan (3) is arranged in the heat dissipation tube (2), a heat dissipation ring (7) is fixedly connected in the shell (1) on one side of the heat dissipation tube (2), a heat dissipation ring (7) is fixedly connected to one side of the heat dissipation ring (7), a plurality of heat dissipation rods (8) are arranged, a side of the heat dissipation rod (8) away from the heat dissipation ring (7) is fixedly connected to a heat conducting sheet (9), a wind guide rod (10) is slidably connected in the shell (1) between the heat conducting sheets (9), a guide hole (11) is provided on the wind guide rod (10), a driving assembly is arranged on one side of the wind guide rod (10), a groove (4) is provided on the back of the shell (1), and the groove (4) is arranged obliquely.
2. A mobile phone case according to claim 1, characterized in that: The driving assembly comprises an adjusting chamber (12) fixedly arranged on one side of the inner wall of the housing (1), a gas cartridge (16) fixedly connected inside the adjusting chamber (12), air guide tubes (18) fixedly connected on both sides of the gas cartridge (16), and a telescopic air bag (17) arranged on the side of the gas guide tube (18) away from the gas cartridge (16).
3. A mobile phone case according to claim 2, characterized in that: The air guide rod (10) is fixedly connected to a piston rod (19) at one end close to the regulating chamber (12); the piston rods (19) on both sides of the gas storage cylinder (16) extend into the regulating chamber (12) and their ends are fixedly connected to a fixing block (13); and the fixing block (13) is fixedly connected to the telescopic airbag (17).
4. A mobile phone case according to claim 3, characterized in that: The piston rod (19) on the corresponding side of the gas storage cylinder (16) extends into the gas storage cylinder (16), and the end portion is fixedly connected to the piston block (15).
5. A mobile phone case according to claim 4, characterized in that: A driving rod (14) is slidably disposed through the side wall of the housing (1); the driving rod (14) extends into the gas storage cylinder (16) and is fixedly connected to the piston block (15).
6. A mobile phone case according to claim 1, characterized in that: A reinforcement component is provided on the inner wall of the groove (4) of the shell (1), and an air inlet (6) is provided at the bottom of the shell (1).
7. A mobile phone case according to claim 6, characterized in that: The reinforcement component comprises a support rod (5), which is rotatably arranged on the inner wall of the groove (4) of the housing (1).
8. A mobile phone case according to claim 7, characterized in that: The support rod (5) is fixedly connected to a friction block (20) at one end close to the housing (1), and the friction block (20) is in frictional contact with the groove (4).