CN217335645U

CN217335645U - Mobile phone shell with protection function

Info

Publication number: CN217335645U
Application number: CN202220681822.0U
Authority: CN
Inventors: 田晓平; 李鹏
Original assignee: Beijing Delan System Control Technology Co ltd
Current assignee: Beijing Delan System Control Technology Co ltd
Priority date: 2022-03-26
Filing date: 2022-03-26
Publication date: 2022-08-30
Anticipated expiration: 2032-03-26

Abstract

The application relates to the field of cell-phone, especially, relate to a cell-phone shell with safeguard function, including the protection soft shell, the protection soft shell is used for the cover to establish in the outside of cell-phone fuselage and fixed with the cell-phone fuselage, open one side of protection soft shell has the mouth of stepping down that is used for showing the cell-phone screen, open respectively in the both sides of protection soft shell has the mounting groove, the mounting groove with the mouth intercommunication of stepping down, be provided with the hardboard in the mounting groove, sliding connection has the button cover on the hardboard, the button cover is used for the cover to establish in the button outside of cell-phone fuselage, the hardboard with be connected with the joint subassembly between the protection shell. The method and the device have the advantages of reducing the possibility of the explosion of the mobile phone, and improving the safety performance of the mobile phone.

Description

Mobile phone shell with protection function

Technical Field

The application relates to the field of mobile phones, in particular to a mobile phone shell with a protection function.

Background

A cellular phone is a portable telephone terminal that can be used in a wide range, and is generally called a mobile phone or a wireless phone, and is originally a communication tool, and was originally a popular name of "mobile phone" in china.

With the rapid development of electronic products and the improvement of living standard, mobile phones are common communication tools for people.

With respect to the related art in the above, the inventors consider that: although the safety performance of the mobile phones on the market has been greatly improved along with the upgrading of the technology, if the mobile phones work for a long time or are charged for a long time, the mobile phones are easy to crack.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility of the mobile phone cracking and improve the safety performance of the mobile phone, the application provides the mobile phone shell with the protection function.

The application provides a pair of cell-phone shell with safeguard function adopts following technical scheme:

the utility model provides a cell-phone shell with safeguard function, includes the protection soft shell, the protection soft shell is used for the cover to establish in the outside of cell-phone fuselage, open one side of protection soft shell has the mouth of stepping down that is used for showing the cell-phone screen, open respectively in the both sides of protection soft shell has the mounting groove, the mounting groove with the mouth intercommunication of stepping down, be provided with the hardboard in the mounting groove, sliding connection has the button cover on the hardboard, the button cover is used for the cover to establish in the button outside of cell-phone fuselage, the hardboard with be connected with the joint subassembly between the protection shell.

By adopting the technical scheme, when the temperature in the mobile phone body rises and cracks, the protective soft shell provides a certain buffering effect. The hard plate has certain strength and is used for protecting the button on the mobile phone body from being damaged. The clamping assembly is used for fixing the hard plate on the protective soft shell. The protective soft shell and the hard plate are matched together, so that the possibility of cracking of the mobile phone is reduced, and the safety performance of the mobile phone is improved.

Optionally, the hard plate is a hard metal plate.

Through adopting above-mentioned technical scheme, the stereoplasm metal board has certain intensity, can play the protection effect to cell-phone fuselage and button, and the stereoplasm metal board has better heat conductivity simultaneously, is favorable to the heat dissipation of cell-phone fuselage to reduced the cell-phone fuselage and be in the condition of high temperature for a long time, improved the security of cell-phone.

Optionally, the hard plate is fixedly connected with a plurality of radiating fins.

By adopting the technical scheme, the radiating effect of the hard plate is improved by the radiating fins, the situation that the mobile phone body is at high temperature for a long time is reduced, and the safety of the mobile phone is further improved.

Optionally, a pressure relief opening is formed in one side, opposite to the abdicating opening, of the soft protective shell, a pressure relief plate is arranged in the pressure relief opening, the surface area of the pressure relief plate is smaller than the opening area of the pressure relief opening, and a plurality of connecting rods are fixedly connected between the pressure relief plate and the inner wall of the pressure relief opening.

Through adopting above-mentioned technical scheme, when the cell-phone fuselage takes place to explode and splits, the inside atmospheric pressure of cell-phone shell increases, and the shock wave that the cell-phone fuselage explodes and splits the production exerts pressure to the pressure release board to make the pressure release board break away the connecting rod, cause the pressure release board from the pressure release mouth departure, the connecting rod fracture, thereby reached the effect that absorbs the energy that the cell-phone fuselage explosion produced, also reached the effect of cell-phone pressure release, reduced the possibility that the cell-phone explodes and splits, improved the security of cell-phone.

Optionally, the protective soft shell is close to the outer side of the pressure relief opening and is fixedly connected with a protective cover, and the protective cover covers the pressure relief opening.

Through adopting above-mentioned technical scheme, when the pressure release board flew out from the pressure release mouth, the protection casing blockked the pressure release board to the pressure release board has been reduced and has been splashed the possibility that causes the damage to the people.

Optionally, the protective cover is provided with a ventilation opening.

Through adopting above-mentioned technical scheme, ventilative mouthful be favorable to the further pressure release of cell-phone shell.

Optionally, the clamping assembly comprises a clamping block and an elastic piece, a holding tank is arranged on the hard plate, the clamping block is arranged in the holding tank in a sliding mode, the elastic piece is plugged at the bottom of the holding tank, the elastic piece is used for driving the clamping block to penetrate out of the holding tank, a clamping interface is arranged on the inner wall of the mounting groove, and the clamping block is in splicing fit with the clamping interface.

Through adopting above-mentioned technical scheme, utilize the elastic component to insert the fixture block in the joint mouth to make the fixture block be located holding tank and joint mouth simultaneously, thereby realized that hard board is fixed with the joint of protection soft shell.

Optionally, a guide groove is formed in the hard plate, the guide groove is communicated with the accommodating groove, a guide plate is fixedly connected to the clamping block, and the guide plate is slidably arranged in the guide groove.

Through adopting above-mentioned technical scheme, utilize deflector and guide way sliding fit, have the effect of direction to the slip of fixture block, improved the stability when fixture block slides. Meanwhile, an operator can drive the guide plate to slide to achieve the effect of driving the clamping block to slide.

Optionally, a push plate is fixedly connected to the guide plate, the push plate is attached to the hard plate in a sliding manner, and the push plate is used for shielding the guide groove.

Through adopting above-mentioned technical scheme, utilize the push pedal to shelter from the guide way to reduced the dust and got into the possibility in the holding tank from the guide way.

Optionally, the outer side of the protective soft shell is coated with an antistatic coating.

By adopting the technical scheme, the antistatic coating reduces the harm of static to the mobile phone and improves the safety of the mobile phone.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the protective soft shell and the hard plate are matched together, so that the possibility of cracking of the mobile phone is reduced;

2. the radiating fin improves the radiating effect of the hard plate, reduces the situation that the mobile phone body is in high temperature for a long time, and further improves the safety of the mobile phone;

3. utilize the elastic component to insert the fixture block in the joint mouth to make the fixture block be located holding tank and joint mouth simultaneously, thereby realized that the joint of hard board and protection soft shell is fixed.

Drawings

Fig. 1 is a schematic structural diagram of a mobile phone shell with a protection function according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a hard plate, a fixture block and a push plate according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram of a clamping assembly according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a hard plate according to an embodiment of the present application, which is mainly used for embodying a guide groove.

Fig. 5 is a schematic structural diagram of the protective soft shell according to the embodiment of the application.

Fig. 6 is a schematic structural diagram of another view angle of the mobile phone shell with the protection function according to the embodiment of the present application, which is mainly used for embodying a protection cover and an antistatic coating.

Description of reference numerals:

1. a protective soft shell; 11. a let position port; 12. a camera port; 13. mounting grooves; 14. a card interface; 15. a pressure relief port; 16. an antistatic coating; 2. a hard plate; 21. a hard metal plate; 211. accommodating grooves; 212. a guide groove; 22. a button sleeve; 23. a heat sink; 3. a clamping assembly; 31. a clamping block; 32. an elastic member; 33. a guide plate; 34. pushing the plate; 4. a pressure relief plate; 41. a connecting rod; 5. a protective cover; 51. and (4) ventilating openings.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses cell-phone shell with safeguard function.

Referring to fig. 1, the mobile phone shell with the protection function comprises a soft protection shell 1, the size of the soft protection shell 1 is matched with that of the mobile phone body, an escape opening 11 is formed in one side of the soft protection shell 1, and a camera opening 12 is formed in the other side of the soft protection shell 1 relative to the escape opening 11.

The protective soft shell 1 can be fixedly sleeved on the mobile phone body through a screw before the mobile phone leaves a factory, and the protective soft shell 1 and the mobile phone body can be fixed in a bonding and fixing mode. The protective soft shell 1 can be sleeved on the mobile phone body according to the requirements of mobile phone users.

After the protective soft shell 1 is sleeved on the mobile phone body, the display screen of the mobile phone body is positioned in the position-giving opening 11, so that a user can conveniently operate the mobile phone on the display screen of the mobile phone. The camera of the mobile phone body is arranged in the camera opening 12 in a penetrating way.

When the temperature in the mobile phone body rises and cracks, the protective soft shell 1 provides certain buffering, so that the safety of the mobile phone is improved.

Referring to fig. 1, two narrow side surfaces of the protective soft shell 1 are respectively provided with an installation groove 13, and the installation grooves 13 are communicated with the yielding ports 11. A hard plate 2 is arranged in the mounting groove 13, the hard plate 2 is a hard metal plate 21, and a button sleeve 22 is connected to the hard metal plate 21 in a sliding mode. When the protective soft shell 1 is sleeved on the mobile phone body, the button sleeve 22 is sleeved on the button of the mobile phone body.

The hard metal plate 21 has certain strength on one hand, and can play a role in protecting the mobile phone body and the button; on the other hand, the hard metal plate 21 has better heat conductivity, and is beneficial to heat dissipation of the mobile phone body, so that the situation that the mobile phone body is at high temperature for a long time is reduced, and the safety of the mobile phone is improved.

Referring to fig. 1, 2 and 3, a clamping assembly 3 is connected between the hard metal plate 21 and the protective soft shell 1, and each hard metal plate 21 corresponds to two groups of clamping assemblies 3.

Referring to fig. 3 and 4, the clamping assembly 3 includes a clamping block 31 and an elastic member 32, two end surfaces of the hard metal plate 21 are respectively provided with a receiving groove 211, and each receiving groove 211 corresponds to one set of clamping assembly 3. The latch 31 is slidably disposed in the receiving groove 211, the elastic member 32 is a compression spring, the elastic member 32 is filled at the bottom of the receiving groove 211, and the elastic member 32 applies an elastic force to the latch 31 to drive the latch 31 to pass through the receiving groove 211.

Referring to fig. 3, 4 and 5, the protective soft shell 1 is provided with a card interface 14 corresponding to the card assembly 3 one to one, the card interface 14 is provided on the inner wall of the mounting groove 13, and the fixture block 31 can be inserted into the card interface 14.

Referring to fig. 3, 4 and 5, the fixture block 31 is inserted into the card interface 14 by the elastic force of the elastic member 32, and the fixture block 31 is located in the card interface 14 and the accommodating groove 211 at the same time, so that the hard metal plate 21 and the protective soft shell 1 are clamped and fixed.

Referring to fig. 1 and 4, in order to facilitate the detachment and installation of the hard metal plate 21, guide grooves 212 are respectively formed at two end portions of the hard metal plate 21, the guide grooves 212 are in one-to-one correspondence communication with the receiving grooves 211, and the guide grooves 212 are located on one side of the hard metal plate 21 facing the outside of the protective soft shell 1.

Referring to fig. 3 and 4, a guide plate 33 is fixedly connected to the fixture block 31, the guide plate 33 is slidably disposed in the guide groove 212, a push plate 34 is fixedly connected to one end of the guide plate 33, which is far away from the fixture block 31, the push plate 34 is slidably attached to the hard metal plate 21, and the push plate 34 shields the guide groove 212, so that the possibility that dust falls into the accommodating groove 211 from the guide groove 212 is reduced.

Referring to fig. 1, 2 and 3, anti-slip lines are carved on one side of the push plate 34 away from the hard metal plate 21, so that an operator can conveniently rub the push plate 34 with hands, the push plate 34 drives the guide plate 33 to move, the guide plate 33 drives the clamping block 31 to move, and the effect that the operator can conveniently install the hard metal plate 21 on the protective soft shell 1 is achieved.

Referring to fig. 1, the side of the hard metal plate 21 facing the outside of the protective soft shell 1 is fixedly connected with a plurality of radiating fins 23, so that the radiating effect of the mobile phone shell is improved, the situation that the mobile phone body is at high temperature for a long time is reduced, and the possibility of the mobile phone cracking is further reduced.

Referring to fig. 1, a pressure relief port 15 is formed in a side wall of the soft protective shell 1 opposite to the abdicating port 11, the pressure relief port 15 is a circular hole, and the pressure relief port 15 is communicated with an inner cavity of the soft protective shell 1. A pressure relief plate 4 is arranged in the pressure relief opening 15, the pressure relief plate 4 is a circular plate, and the diameter of the pressure relief plate 4 is smaller than the inner diameter of the pressure relief opening 15. A plurality of connecting rods 41 are fixedly connected between the pressure relief plate 4 and the inner wall of the pressure relief opening 15, and the connecting rods 41 are arranged in rotational symmetry about the axis of the pressure relief opening 15.

Referring to fig. 1 and 6, a protective cover 5 is fixedly connected to the outer side of the protective soft shell 1, the protective cover 5 covers the pressure relief opening 15, one side of the protective cover 5 facing the pressure relief opening 15 is in an open shape, and a plurality of ventilation openings 51 are formed in the circumferential wall of the protective cover 5.

When the inside high temperature that produces of cell-phone fuselage takes place to explode and splits, the explosion shock wave makes the inside atmospheric pressure increase of cell-phone shell, and the atmospheric pressure that the explosion produced exerts pressure to pressure release plate 4 to make pressure release plate 4 break away from the constraint of connecting rod 41 and fly out from pressure release port 15, connecting rod 41 fracture simultaneously, thereby reached the effect that absorbs the cell-phone and explode the energy that splits the production, improved the security of cell-phone.

The protective cover 5 blocks the pressure release plate 4 which is flushed out from the pressure release port 15, so that the possibility of splashing generated by the pressure release plate 4 and the connecting rod 41 is reduced, and the safety of the mobile phone is further improved. The ventilation opening 51 is beneficial to further pressure relief of the mobile phone shell, and damage to the protective cover 5 is avoided.

Referring to fig. 6, in addition, in order to further improve the security of the mobile phone, the outer side surface of the protective soft shell 1, on which the camera opening 12 is opened, is coated with an antistatic coating 16.

The implementation principle of the mobile phone shell with the protection function in the embodiment of the application is as follows: when the high temperature generated inside the mobile phone body is exploded, the explosion shock wave increases the air pressure inside the mobile phone shell, and the protective soft shell 1 provides certain buffering. The air pressure generated by explosion exerts pressure on the pressure relief plate 4, so that the pressure relief plate 4 breaks free from the constraint of the connecting rod 41 and flies out of the pressure relief opening 15, and meanwhile, the connecting rod 41 is broken, so that the effect of absorbing energy generated by the explosion of the mobile phone is achieved, and the safety of the mobile phone is improved.

The hard metal plate 21 and the radiating fins 23 are beneficial to radiating the mobile phone, so that the mobile phone body is prevented from being in a high-temperature environment for a long time, the anti-static coating 16 is arranged, and the safety of the mobile phone is further improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cell-phone shell with safeguard function which characterized in that: including protection soft shell (1), protection soft shell (1) is used for the cover to establish in the outside of cell-phone fuselage, open one side of protection soft shell (1) has a position mouth (11) of letting that is used for showing the cell-phone screen, mounting groove (13) have been opened respectively to the both sides of protection soft shell (1), mounting groove (13) with let position mouth (11) intercommunication, be provided with hard board (2) in mounting groove (13), sliding connection has button cover (22) on hard board (2), button cover (22) are used for the cover to establish in the button outside of cell-phone fuselage, hard board (2) with be connected with joint subassembly (3) between the protection soft shell.

2. The mobile phone case with protection function of claim 1, wherein: the hard plate (2) is a hard metal plate (21).

3. The mobile phone case with protection function of claim 1, wherein: the hard plate (2) is fixedly connected with a plurality of radiating fins (23).

4. The mobile phone case with protection function of claim 1, wherein: the soft protective shell is characterized in that a pressure relief opening (15) is formed in one side, opposite to the position opening (11), of the soft protective shell (1), a pressure relief plate (4) is arranged in the pressure relief opening (15), the surface area of the pressure relief plate (4) is smaller than the opening area of the pressure relief opening (15), and a plurality of connecting rods (41) are fixedly connected between the pressure relief plate (4) and the inner wall of the pressure relief opening (15).

5. The mobile phone case with protection function of claim 4, wherein: the protective soft shell (1) is close to the outer side fixedly connected with protective cover (5) of the pressure relief opening (15), and the protective cover (5) covers the pressure relief opening (15).

6. The mobile phone case with protection function of claim 5, wherein: the protective cover (5) is provided with a ventilation opening (51).

7. The mobile phone case with protection function of claim 1, wherein: clamping subassembly (3) include fixture block (31), elastic component (32), holding tank (211) have been seted up on hard board (2), fixture block (31) slide to set up in holding tank (211), elastic component (32) are clogged the tank bottom of holding tank (211), elastic component (32) are used for ordering about fixture block (31) are worn out holding tank (211), joint mouth (14) have been seted up on the inner wall of mounting groove (13), fixture block (31) with joint mouth (14) cooperation of pegging graft.

8. The mobile phone case with protection function of claim 7, wherein: a guide groove (212) is formed in the hard plate (2), the guide groove (212) is communicated with the accommodating groove (211), a guide plate (33) is fixedly connected to the clamping block (31), and the guide plate (33) is arranged in the guide groove (212) in a sliding mode.

9. The mobile phone case with protection function of claim 8, wherein: the guide plate (33) is fixedly connected with a push plate (34), the push plate (34) is attached to the hard plate (2) in a sliding mode, and the push plate (34) is used for shielding the guide groove (212).

10. The mobile phone case with the protection function of claim 1, wherein: the outer side of the soft protective shell (1) is coated with an antistatic coating (16).