CN215956975U

CN215956975U - Shielding case convenient for heat dissipation for mobile phone

Info

Publication number: CN215956975U
Application number: CN202121297937.1U
Authority: CN
Inventors: 刘建平
Original assignee: Kunshan Jinfujie Precision Mould Co ltd
Current assignee: Kunshan Jinfujie Precision Mould Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-03-04
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to the field of shielding covers, in particular to a shielding cover convenient for heat dissipation for a mobile phone, wherein the top of an upper layer plate is provided with a heat dissipation hole A, one end of the upper layer plate is provided with a protective cover A, the upper surface of the protective cover A is provided with a fan groove, the outer walls of the upper layer plate and the protective cover A are provided with embedded grooves, the top of a lower layer plate is provided with a heat dissipation hole B, the upper surface of the inner wall of the lower layer plate is provided with a heat conduction graphite sheet, the outer wall of the lower layer plate is provided with a ventilation opening, one end of a lower layer plate is provided with a protective cover B, the upper surface of the protective cover B is provided with a motor, one end of the motor is provided with a fan, the upper surface of the inner wall of the protective cover B is provided with a heat conduction adhesive tape, the outer walls of the lower layer plate and the protective cover B are provided with embedded buckles, one end of the protective covers A and the protective covers B are provided with baffles, the inner walls of the upper layer plate and the lower layer plate are provided with clamping grooves, the novel shielding cover is mainly convenient for heat dissipation, disassembly and installation, and adopts a double-layer plate design mode, not only is the heat dissipation facilitated, but also the elements can be protected from being damaged.

Description

Shielding case convenient for heat dissipation for mobile phone

Technical Field

The utility model relates to the field of shielding cases, in particular to a shielding case convenient for heat dissipation for a mobile phone.

Background

With the rapid development of the times, smart phones become companions which people cannot leave, and certainly, the smart phones bring convenience to people, play games, surf the internet, watch videos and the like. However, while enjoying pleasure, a vexing problem is also generated, namely the problem of generating heat and scalding hands. For products such as mobile phones, the heat dissipation performance of the products is tested due to the limitation of the size of the products. The mobile phone is hot mostly because the internal resistance is too large, or the heat conduction is insufficient, the heat dissipation is unreasonable and the heat is gathered in the mobile phone, so that some places are overheated, or too much software is operated for a long time, so that the power is increased, the shielding cover is a common electronic structural part on the mobile phone, the main function is to prevent electromagnetic interference (EMI), and the shielding cover shields elements and LCM on the PCB, and therefore, the integral performance of the mobile phone can be directly influenced by the quality of the design of the shielding cover.

There are the following problems:

the problems of heating and scalding hands can occur in the process of using the mobile phone, the heat dissipation function of a general mobile phone is not perfect, and the design of the shielding case is unreasonable, so that the shielding case convenient for heat dissipation for the mobile phone is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a shielding case convenient for heat dissipation for a mobile phone, aiming at solving the problems that the existing shielding case for the mobile phone can not dissipate heat for the mobile phone well and the mobile phone can generate heat inevitably when the mobile phone is used; heat conduction graphite flake and heat conduction sticky tape are also in order to further increase the radiating effect, reinforcing user experience, and this novel shield cover convenient to detach installs, and it is very convenient to use.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a cell-phone is with radiating shield cover of being convenient for, includes the top plate, top plate top is provided with louvre A, safety cover A is installed to top plate one end, safety cover A upper surface is provided with the fan groove, top plate and safety cover A outer wall are installed and are inlayed the groove, the bottom plate top is provided with louvre B, surface mounting has the heat conduction graphite flake on the inner wall of lower plywood, the plywood outer wall of lower floor sets up the vent, safety cover B is installed to plywood one end down, surface mounting has the motor on the safety cover B, the fan is installed to motor one end, safety cover B inner wall upper surface is provided with the heat conduction sticky tape, plywood and safety cover B outer wall are provided with to inlay the buckle down, safety cover A and safety cover B one end are provided with the baffle, top plate and lower plywood inner wall are provided with the draw-in groove.

As a further description of the above technical solution:

the top of the upper plate is fixedly provided with four groups of heat dissipation holes A, and the inside of the upper plate is in sliding connection with one end of the protection cover A.

As a further description of the above technical solution:

fixed surface installs fan groove on the safety cover A, top plate and safety cover A outer wall fixed mounting have and inlay the groove, it is two sets of to inlay the groove, and two sets of groove fixed mounting that inlay are in top plate (1) and safety cover A outer wall both sides.

As a further description of the above technical solution:

the heat dissipation holes B are fixedly mounted at the top of the lower plate, the upper surface of the inner wall of the lower plate is fixedly connected with the heat conduction graphite flake, and the vent is fixedly mounted on the outer wall of the lower plate.

As a further description of the above technical solution:

the utility model discloses a safety cover B, including safety cover B, safety cover B inner wall upper surface is glutinous to have the heat conduction sticky tape, the heat conduction sticky tape sets up two sets ofly altogether, plywood and safety cover B outer wall fixed mounting have the buckle of inlaying down.

As a further description of the above technical solution:

the utility model discloses a safety cover B, including safety cover B, safety cover B inner wall upper surface bonds and has heat conduction sticky tape, heat conduction sticky tape sets up two sets ofly altogether, plywood and safety cover B outer wall fixed mounting have the buckle of inlaying down.

As a further description of the above technical solution:

the safety cover A and the one end welding of safety cover B have the baffle, upper strata board and lower floor's inboard wall fixed mounting draw-in groove, the draw-in groove sets up four groups altogether.

Compared with the prior art, the utility model provides the shielding case convenient for heat dissipation for the mobile phone, which has the following beneficial effects:

the shielding case device is a shielding case convenient for heat dissipation for the mobile phone, when a user uses the mobile phone, the power is too high due to long-time playing of the mobile phone, the mobile phone generates heat and scalds hands, the novel shielding case for the mobile phone can dissipate heat of internal elements of the mobile phone, and the heat dissipation efficiency is greatly improved due to the arrangement of the fan; the shielding cover adopts a double-layer structure, and can well protect the mobile phone element and avoid damage; the heat conducting graphite sheet and the heat conducting adhesive tape are also used for further increasing the heat dissipation effect; the shielding cover adopts a telescopic structure, four groups of clamping grooves are arranged, the shielding cover can be suitable for different electronic elements by telescopic different lengths, the vent can be used for disassembling the shielding cover, and the embedded buckle and the embedded groove are convenient for the installation of the upper layer plate and the lower layer plate and are very convenient to use; the heat dissipation holes are designed to dissipate heat most directly, and the internal conditions of the elements can be observed.

Drawings

FIG. 1 is a schematic structural diagram of a main body of a shield case for a mobile phone according to the present invention, which facilitates heat dissipation;

FIG. 2 is a schematic plan view of the lower plate and the protective cover B;

FIG. 3 is a schematic view of the inner plane structure of the upper plate.

Illustration of the drawings:

1. an upper plate; 2. a protective cover A; 3. a lower layer plate; 4. a protective cover B; 5. a fan groove; 6. a heat dissipation hole B; 7. heat dissipation holes A; 8. embedding a buckle; 9. embedding a groove; 10. a thermally conductive graphite sheet; 11. a fan; 12. a motor; 13. a baffle plate; 14. a card slot; 15. a thermally conductive adhesive tape; 16. and a vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: the utility model provides a cell-phone is with radiating shield cover of being convenient for, including

top plate

1, 1 top of top plate is provided with louvre A7, safety cover A2 is installed to 1 one end of top plate, safety cover A2 upper surface is provided with fan groove 5, top plate 1 and safety cover A2 outer wall are installed and are inlayed

groove

9, 3 tops of lower floor's board are provided with louvre B6, surface mounting has heat conduction graphite flake 10 on the 3 inner walls of lower floor's board, the 3 outer walls of lower floor's board set up vent 16, safety cover B4 is installed to 3 one end of lower floor's board, surface mounting has motor 12 on the safety cover B4, fan 11 is installed to motor 12 one end, safety cover B4 inner wall upper surface is provided with heat conduction sticky tape 15, lower floor's board 3 and safety cover B4 outer wall are provided with inlaying buckle 8, safety cover A2 and safety cover B4 one end are provided with baffle 13, top plate 1 and lower floor's board 3 inner wall are provided with draw-in-groove 14.

In the embodiment, four groups of heat dissipation holes A7 are fixedly arranged at the top of the upper plate 1, the heat dissipation holes A7 are arranged, the interior of the upper plate 1 is connected with one end of a protective cover A2 in a sliding manner, the heat dissipation holes A7 are arranged at the top of the upper plate 1, so that heat dissipation can be well carried out on mobile phone elements, permeability can be kept, the elements are protected from being damaged, and the internal conditions of the elements can be observed at any time; the upper surface of the protective cover A2 is fixedly provided with a fan groove 5, the outer walls of the upper plate 1 and the protective cover A2 are fixedly provided with two groups of embedding grooves 9, the two groups of embedding grooves 9 are fixedly arranged on the two sides of the outer walls of the upper plate 1 and the protective cover A2, the outer walls of the upper plate 1 and the protective cover A2 are provided with the embedding grooves 9 so as to realize double-layer design, the upper plate 1 and the lower plate 3 can be well installed, when a mobile phone vibrates, elements of the mobile phone can be protected from being damaged, and the fan groove 5 is used for clamping a fan 11 of the lower plate 3; the top of the lower plate 3 is fixedly provided with a heat dissipation hole B6, the upper surface of the inner wall of the lower plate 3 is fixedly connected with the heat conduction graphite sheet 10, the outer wall of the lower plate 3 is fixedly provided with a vent 16, the heat conduction graphite sheet 10 is arranged to increase the heat dissipation efficiency, when the mobile phone is used at high power, the heat dissipation effect determines the user experience, the heat dissipation effect is important to be increased, and the vent 16 is also convenient for dismounting the lower plate 3; the interior of the lower layer plate 3 is connected with one end of the protective cover B4 in a sliding manner, the motor 12 is welded on the upper surface of the protective cover B4, one end of the motor 12 is rotatably connected with the fan 11, the lower layer plate 3 and the protective cover B4 are connected in a sliding manner and can be stretched, four groups of clamping grooves 14 are arranged, the stretching is carried out for different lengths to meet the requirements of different elements, and a system formed by combining the fan 11 and the motor 12 is a main heat dissipation device, so that automatic heat dissipation can be realized without manual heat dissipation; the upper surface of the inner wall of the protective cover B4 is adhered with two groups of heat conducting adhesive tapes 15, the outer walls of the lower plate 3 and the protective cover B4 are fixedly provided with the embedded buckles 8, the heat conducting adhesive tapes 15 not only can play a role in adhesion, but also can perform a heat dissipation effect, and the embedded buckles 8 are designed for the embedded grooves 9, so that the upper plate 1 and the lower plate 3 are installed more tightly; one end of the protective cover A2 and one end of the protective cover B4 are welded with baffle plates 13, the inner walls of the upper layer plate 1 and the lower layer plate 3 are fixedly provided with clamping grooves 14, the clamping grooves 14 are provided with four groups, and the clamping grooves 14 arranged on the inner walls of the upper layer plate 1 and the lower layer plate 3 are used for controlling the telescopic length to adapt to different elements.

The working principle and the using process of the utility model are as follows: the shielding case is very convenient to use, a user can control the telescopic length through the clamping groove 14 at first, the shielding case can be installed when the size of an element is met, and the motor 12 and the fan 11 system can always dissipate heat of a mobile phone element; then an upper layer plate 1 and a protective cover A2 can be installed, the element can be protected from being damaged by adopting a double-layer design, and the element can be well protected when the element is strongly impacted; the vents 16 not only allow ventilation, but also facilitate removal of the deck 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a cell-phone is with radiating shield cover of being convenient for, includes upper plate (1), its characterized in that: the heat dissipation hole type solar cell panel is characterized in that a heat dissipation hole A (7) is arranged at the top of the upper plate (1), a protective cover A (2) is installed at one end of the upper plate (1), a fan groove (5) is formed in the upper surface of the protective cover A (2), an embedding groove (9) is installed on the outer walls of the upper plate (1) and the protective cover A (2), heat dissipation holes B (6) are formed in the top of the lower plate (3), a heat conduction graphite sheet (10) is installed on the upper surface of the inner wall of the lower plate (3), a ventilation opening (16) is formed in the outer wall of the lower plate (3), a protective cover B (4) is installed at one end of the lower plate (3), a motor (12) is installed on the upper surface of the protective cover B (4), a fan (11) is installed at one end of the motor (12), a heat conduction adhesive tape (15) is arranged on the upper surface of the inner wall of the protective cover B (4), and an embedding buckle (8) is arranged on the outer walls of the lower plate (3) and the protective cover B (4), protection cover A (2) and protection cover B (4) one end are provided with baffle (13), top plate (1) and bottom plate (3) inner wall are provided with draw-in groove (14).

2. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: the heat dissipation holes A (7) are fixedly mounted at the top of the upper plate (1), four groups of heat dissipation holes A (7) are formed, and the inside of the upper plate (1) is connected with one end of the protection cover A (2) in a sliding mode.

3. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: fixed surface installs fan groove (5) on safety cover A (2), top plate (1) and safety cover A (2) outer wall fixed mounting have inlay groove (9), it is two sets of to inlay groove (9), and two sets of groove (9) fixed mounting that inlay are in top plate (1) and safety cover A (2) outer wall both sides.

4. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: the heat dissipation device is characterized in that heat dissipation holes B (6) are fixedly installed at the top of the lower plate (3), the upper surface of the inner wall of the lower plate (3) is fixedly connected with the heat conduction graphite sheet (10), and a ventilation opening (16) is fixedly installed on the outer wall of the lower plate (3).

5. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: the fan is characterized in that the lower plate (3) is connected with one end of a protective cover B (4) in a sliding mode, a motor (12) is welded on the upper surface of the protective cover B (4), and one end of the motor (12) is rotatably connected with a fan (11).

6. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: safety cover B (4) inner wall upper surface gluing has heat conduction sticky tape (15), heat conduction sticky tape (15) set up two sets of altogether, plywood (3) and safety cover B (4) outer wall fixed mounting have inlay buckle (8) down.

7. The shielding case for the mobile phone convenient for heat dissipation according to claim 1, wherein: the protective cover is characterized in that one end of the protective cover A (2) and one end of the protective cover B (4) are welded with baffle plates (13), the upper plate (1) and the lower plate (3) are fixedly provided with clamping grooves (14), and the clamping grooves (14) are provided with four groups.