CN218387561U

CN218387561U - Explosion-proof mobile phone with buffer structure

Info

Publication number: CN218387561U
Application number: CN202222591243.XU
Authority: CN
Inventors: 刘军
Original assignee: Chongqing Lanxun Communication Technology Co ltd
Current assignee: Chongqing Lanxun Communication Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-24
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a take buffer structure's explosion-proof cell-phone, including explosion-proof cell-phone body and radiator fan, explosion-proof cell-phone body's the outside is provided with the buffering subassembly, and the buffering subassembly includes square airbag one, through-hole, pars contractilis, square airbag two, gas core and connecting pipe, the through-hole has all been seted up to square airbag one's top bottom, and square airbag one's outside rear end is provided with the pars contractilis, the outside rear end of pars contractilis is provided with square airbag two, and installs gas core and connecting pipe extremely down in proper order in the rear end left side of square airbag two from last, radiator fan sets up in the rear end middle part of explosion-proof cell-phone body, and the rear end of explosion-proof cell-phone body is provided with the heat transfer post. The explosion-proof mobile phone with the buffer structure can reduce the explosion probability of the explosion-proof mobile phone body due to falling through the buffer protection of the explosion-proof mobile phone body by the first square air bag and the second square air bag which are inflated and have the thickness larger than that of the explosion-proof mobile phone body.

Description

Explosion-proof mobile phone with buffer structure

Technical Field

The utility model relates to an explosion-proof mobile phone technical field specifically is a take buffer structure's explosion-proof mobile phone.

Background

An explosion-proof mobile phone is a mobile phone used in different environments such as inflammable, explosive and dust according to different explosion-proof authentication levels. The Ex explosion-proof authentication mark is attached to the explosion-proof mobile phone, which indicates that the product passes the authentication of the national explosion-proof detection mechanism and can be used in a specific explosive gas environment.

The utility model with application number CN201920124522.0 discloses an anti-falling mobile phone, wherein each side edge portion of the frame comprises a first metal layer, a second metal layer, and an injection layer formed between the first metal layer and the second metal layer, wherein a light-cured resin can be injected into the injection layer, and a plurality of light holes are arranged on the outer surface of the first metal layer; UV light shines through the light trap and makes its sclerosis to the photocuring resin in the injected layer, can play the effect of bradyseism after the photocuring resin sclerosis for the middle frame of this application prevent falling the cell-phone is sturdy and durable more, has reduced the probability that the cell-phone was broken.

Similar to the above applications, the following disadvantages currently exist:

the mobile phone is protected by cushioning only through the light-cured resin, and when the impact generated by the gravity of the mobile phone is larger than the acting force of the light-cured resin, the mobile phone still easily bursts.

In view of the above, research and improvement are made on the existing structure and defects, and an explosion-proof mobile phone with a buffer structure is provided in order to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take buffer structure's explosion-proof mobile phone to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take buffer structure's explosion-proof cell-phone, includes explosion-proof cell-phone body and radiator fan, the outside of explosion-proof cell-phone body is provided with the buffering subassembly, and the buffering subassembly includes square airbag one, through-hole, pars contractilis, square airbag two, gas core and connecting pipe, the through-hole has all been seted up to the top bottom of square airbag one, and the outside rear end of square airbag one is provided with the pars contractilis, the outside rear end of pars contractilis is provided with square airbag two, and installs gas core and connecting pipe from last to last in proper order in the rear end left side of square airbag two, radiator fan sets up in the rear end middle part of explosion-proof cell-phone body, and the rear end of explosion-proof cell-phone body is provided with the heat transfer post.

Furthermore, an earphone interface is arranged at the top of the explosion-proof mobile phone body, and a reinforcing film covers the surface of the front end of the explosion-proof mobile phone body.

Furthermore, the first square air bag, the telescopic part and the second square air bag are of an integrated structure, and the first square air bag is communicated with the second square air bag through a connecting pipe.

Furthermore, the thickness of the square air bag II is twice that of the square air bag I, and two side surfaces of the square air bag are of a concave structure.

Furthermore, the heat transfer columns are symmetrically provided with six heat transfer columns relative to a transverse central axis of the rear end of the explosion-proof mobile phone body, and a hanging component is arranged below the rear end of the explosion-proof mobile phone body.

Furthermore, the wearing component comprises a rope collecting shell, a cylinder and a plane volute spring, the cylinder is arranged in the middle of the inside of the rope collecting shell, and the plane volute spring is connected to the outer side of the cylinder.

Furthermore, the wearing assembly further comprises a hanging rope, a hook body and a universal hook, the hanging rope is connected to the inner side of the flat spiral spring, the universal hook is arranged at the other end of the hanging rope, and the hook body is arranged on the outer side of the flat spiral spring.

The utility model provides a take buffer structure's explosion-proof mobile phone possesses following beneficial effect: this take explosion-proof cell-phone of buffer structure, through the square gasbag one that aerifys the back thickness and is greater than explosion-proof cell-phone body, two pairs of explosion-proof cell-phone bodies of square gasbag carry out the buffer protection, can reduce the explosion probability that explosion-proof cell-phone body produced because of dropping.

1. The utility model discloses the reinforcing membrane has effectively strengthened the intensity of explosion-proof cell-phone body screen, plays good guard action, the emergence of the cracked condition when having reduced the screen pressurized, and square airbag one and two inside gases of square airbag are full of and when thickness all is greater than explosion-proof cell-phone body, can absorb the impact force that produces when dropping when replacing explosion-proof cell-phone body and ground to take place the contact, make explosion-proof cell-phone body reduce because of the probability of bursting that drops and produce.

2. The heat generated by the operation of the explosion-proof mobile phone body is effectively conducted and dissipated into the air through the heat transfer column, and the working temperature of the explosion-proof mobile phone body can be ensured to be stable by matching with the work of the cooling fan; the plane volute spiral spring in the uncoiling state supports the hanging rope in the rope collecting shell, so that the hanging rope can be orderly stored, and the occupied space is saved.

Drawings

Fig. 1 is a schematic view of the overall structure of an explosion-proof mobile phone with a buffering structure according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of an explosion-proof mobile phone body of an explosion-proof mobile phone with a buffering structure according to the present invention;

fig. 3 is a schematic three-dimensional structure diagram of a buffering assembly of an explosion-proof mobile phone with a buffering structure according to the present invention;

fig. 4 is a rear view structural diagram of an explosion-proof mobile phone body of an explosion-proof mobile phone with a buffering structure according to the present invention;

fig. 5 is the schematic view of the rope-collecting shell of the explosion-proof mobile phone with the buffering structure of the present invention.

In the figure: 1. an explosion-proof mobile phone body; 2. an earphone interface; 3. a reinforcing film; 4. a buffer assembly; 401. a first square air bag; 402. a through hole; 403. a telescopic part; 404. a second square air bag; 405. a gas core; 406. a connecting pipe; 5. a heat radiation fan; 6. a heat transfer column; 7. a wearable assembly; 701. rope retracting shell; 702. a cylinder; 703. a flat spiral spring; 704. hanging a rope; 705. a hook body; 706. a universal hook.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1-2, an explosion-proof mobile phone with a buffer structure comprises an explosion-proof mobile phone body 1 and a heat dissipation fan 5, wherein an earphone interface 2 is arranged at the top of the explosion-proof mobile phone body 1, and a reinforcing film 3 is covered on the front end surface of the explosion-proof mobile phone body 1, the reinforcing film 3 effectively reinforces the strength of a screen of the explosion-proof mobile phone body 1, plays a good role in protection, and reduces the occurrence of the situation of cracking when the screen is pressed, and a buffer assembly 4 is arranged on the outer side of the explosion-proof mobile phone body 1;

as shown in fig. 3, the cushion assembly 4 includes a first square airbag 401, a through hole 402, an expansion part 403, a second square airbag 404, a gas core 405 and a connecting pipe 406, the through hole 402 is formed at the top bottom of the first square airbag 401, the expansion part 403 is arranged at the rear end of the outer side of the first square airbag 401, the second square airbag 404 is arranged at the rear end of the outer side of the expansion part 403, the second square airbag 404 is twice the thickness of the first square airbag 401, the side surface of the second square airbag 404 is in a concave structure, the gas core 405 and the connecting pipe 406 are sequentially installed at the left side of the rear end of the second square airbag 404 from top to bottom, the first square airbag 401, the expansion part 403 and the second square airbag 404 are in an integrated structure, the first square airbag 401 is communicated with the second square airbag 404 through the connecting pipe 406, and when the first square airbag 401 and the second square airbag 404 are full of gas and have a thickness greater than that of the explosion-proof mobile phone body 1, the impact force generated when the explosion-proof mobile phone body 1 falls can be absorbed while the explosion probability caused by the contact with the explosion-proof mobile phone body 1 is reduced;

as shown in fig. 4-5, the heat dissipation fan 5 is disposed in the middle of the rear end of the explosion-proof mobile phone body 1, and the rear end of the explosion-proof mobile phone body 1 is provided with the heat transfer column 6, six heat transfer columns 6 are symmetrically disposed about the transverse central axis of the rear end of the explosion-proof mobile phone body 1, heat generated by the operation of the explosion-proof mobile phone body 1 is effectively transferred and dissipated into the air through the heat transfer column 6, and the work of the heat dissipation fan 5 is matched to ensure the stability of the working temperature of the explosion-proof mobile phone body 1; and a hanging component 7 is arranged below the rear end of the explosion-proof mobile phone body 1, the hanging component 7 comprises a rope receiving shell 701, a cylinder 702 and a plane scroll spring 703, the middle part of the inside of the rope receiving shell 701 is provided with the cylinder 702, the outer side of the cylinder 702 is connected with the plane scroll spring 703, the hanging component 7 further comprises a hanging rope 704, a hook body 705 and a universal hook 706, the inner side of the plane scroll spring 703 is connected with the hanging rope 704, the other end of the hanging rope 704 is provided with the universal hook 706, the hook body 705 is arranged on the outer side of the plane scroll spring 703, the hanging rope 704 is supported inside the rope receiving shell 701 through the plane scroll spring 703 in a loosening state, the hanging rope 704 can be orderly received, and the occupied space is saved.

To sum up, when the explosion-proof mobile phone with the buffer structure is used, the inner side of the flat spiral spring 703 is forced to be attached with the hanging rope 704 through the hook body 705, the hanging rope 704 is released in a mode of tightly winding the flat spiral spring 703 when the hanging rope 704 is pulled, a user can conveniently carry the explosion-proof mobile phone body 1 on the body in a hanging mode, when the user holds the mobile phone for use, the hanging rope 704 is retracted into the rope housing 701 under the rebounding action of the flat spiral spring 703, the occupied space is saved, the reinforcing film 3 covered on the surface of the explosion-proof mobile phone body 1 effectively reinforces the strength of the screen of the explosion-proof mobile phone body 1, a good protection effect is achieved, the occurrence of the fracture condition when the screen is pressed is reduced, when the explosion-proof mobile phone is actually used, the first square air bag 401 and the second square air bag 404 which are fixed with the periphery of the outer side of the explosion-proof mobile phone body 1 can be unfolded through the expansion part 403, so that the earphone joint can penetrate through the through hole 402 and be inserted into the earphone interface 2, the anti-explosion mobile phone body 1 used on the desktop keeps a certain distance with the desktop under the supporting action of the square air bag II 404, at the moment, the heat generated by the operation of the anti-explosion mobile phone body 1 is effectively conducted and dissipated into the air through the heat conducting column 6, the working of the heat dissipating fan 5 is matched to ensure the stability of the working temperature of the anti-explosion mobile phone body 1, the operation fault caused by heating is avoided, when the use is finished, a user can overlap the square air bag I401 with the square air bag II 404 through the telescopic part 403, when the earphone interface 2 is covered by the square air bag II 404, the earphone interface 2 is protected from being invaded by dust, the air core 405 is used for inflating the square air bag II 404, the connecting pipe 406 and the square air bag I401, the thickness of the square air bag I401 and the square air bag II 404 is larger than that of the anti-explosion mobile phone body 1 is in contact with the ground when the anti-explosion mobile phone body 1 falls from a high place, the impact force generated during falling is absorbed, so that the bursting probability of the explosion-proof mobile phone body 1 caused by falling is reduced.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a take buffer structure's explosion-proof cell-phone, includes explosion-proof cell-phone body (1) and radiator fan (5), its characterized in that, the outside of explosion-proof cell-phone body (1) is provided with buffering subassembly (4), and buffering subassembly (4) include square gasbag (401), through-hole (402), pars contractilis (403), square gasbag two (404), gas core (405) and connecting pipe (406), through-hole (402) have all been seted up to the top bottom of square gasbag (401), and the outside rear end of square gasbag (401) is provided with pars contractilis (403), the outside rear end of pars contractilis (403) is provided with square gasbag two (404), and installs gas core (405) and connecting pipe (406) from the top down in proper order in the rear end left side of square gasbag two (404), radiator fan (5) set up in the rear end middle part of explosion-proof cell-phone body (1), and the rear end of explosion-proof cell-phone body (1) is provided with heat transfer post (6).

2. The explosion-proof mobile phone with the buffering structure as claimed in claim 1, wherein the top of the explosion-proof mobile phone body (1) is provided with an earphone interface (2), and the front end surface of the explosion-proof mobile phone body (1) is covered with a reinforced membrane (3).

3. The explosion-proof mobile phone with the buffer structure as claimed in claim 1, wherein the first square airbag (401), the expansion part (403) and the second square airbag (404) are of an integrated structure, and the first square airbag (401) is communicated with the second square airbag (404) through a connecting pipe (406).

4. The explosion-proof mobile phone with the buffering structure as claimed in claim 1, wherein the second square airbag (404) is twice the thickness of the first square airbag (401), and the side of the second square airbag (404) is of a concave structure.

5. The explosion-proof mobile phone with the buffer structure as claimed in claim 1, wherein the heat transfer column (6) is symmetrically provided with six columns about the transverse central axis of the rear end of the explosion-proof mobile phone body (1), and a hanging component (7) is provided below the rear end of the explosion-proof mobile phone body (1).

6. The explosion-proof mobile phone with the buffer structure as claimed in claim 5 is characterized in that the wearing component (7) comprises a rope-receiving shell (701), a cylinder (702) and a flat spiral spring (703), and the cylinder (702) is arranged in the middle of the inner part of the rope-receiving shell (701), and the flat spiral spring (703) is connected to the outer side of the cylinder (702).

7. The explosion-proof mobile phone with the buffer structure as claimed in claim 6, wherein the wearing component (7) further comprises a hanging rope (704), a hook body (705) and a universal hook (706), the hanging rope (704) is connected to the inner side of the spiral spring (703), the universal hook (706) is arranged at the other end of the hanging rope (704), and the hook body (705) is arranged at the outer side of the spiral spring (703).