CN216490581U - Display assembly of a new type of digital mobile phone - Google Patents

Abstract

The utility model discloses a display screen assembly of a novel digital mobile phone, which comprises an outer frame of a display screen and a heat dissipation frame, a back side of the outer frame of the display screen is fixedly connected with a ring frame, and the inner part of the ring frame is fixedly connected There are a plurality of clamping components, two limiting posts are fixedly connected to both sides of the heat dissipation frame, and a plurality of positioning blocks are fixedly connected to the rear side of the heat dissipation frame, and the surfaces of the plurality of positioning blocks are all opened through There are positioning holes, the interior of the heat dissipation frame is fixedly connected with the display screen body, and the backside of the display screen outer frame is provided with heat dissipation holes. In the utility model, the connecting spring is compressed by moving the mounting plate, and then the heat dissipation frame is clamped into the inside of the outer frame of the display screen, so that the limit post is clamped into the clamping slot, and then the mounting plate is released, so that the clamping The connecting shaft is snapped into the interior of the positioning hole to complete the fixation of the main body of the display screen. The disassembly is relatively simple, and it is not easy to cause damage to the display screen.

Description

Display assembly of a new type of digital mobile phone

technical field

The utility model relates to the technical field of mobile phone display, in particular to a display screen assembly of a novel digital mobile phone.

Background technique

A mobile phone is a program provided by a third-party service provider such as software and games that can be installed by the user. Through such programs, the functions of the mobile phone can be continuously expanded, and wireless network access can be realized through the mobile communication network. In general, the total achievement of the screen is that the touch screen and the display screen are glued together, and can only be replaced as a whole.

The display assembly of the existing new digital mobile phone, the transmission mode is digital, and the logic is represented by zero or one, collectively referred to as a digital mobile phone, the screen assembly will be installed on the digital mobile phone, and the screen assembly is usually disassembled and repaired. During the process, the installed screen assembly needs to be opened. However, the existing display screen is inconvenient to disassemble, and it is easy to be damaged during the disassembly process. At the same time, the existing display screen is completely closed, which may easily lead to poor heat dissipation performance of the mobile phone. .

Utility model content

The purpose of the utility model is to propose a new type of display screen assembly of a digital mobile phone in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solutions: a display screen assembly of a novel digital mobile phone, comprising an outer frame of the display screen and a heat dissipation frame, the back side of the outer frame of the display screen is fixedly connected with a ring-shaped frame, The inside of the ring-shaped frame is fixedly connected with a plurality of clamping components, both sides of the heat dissipation frame are fixedly connected with two limit posts, and the rear side of the heat dissipation frame is fixedly connected with a plurality of positioning blocks. The surface of the positioning block is provided with positioning holes, the interior of the heat dissipation frame is fixedly connected with the display screen body, the back of the display screen outer frame is provided with heat dissipation holes, and the front side of the display screen outer frame is provided with embedded The inside of the embedded groove is embedded with a dust-proof net.

As a further description of the above technical solution:

The clamping assembly includes a connection spring that is fixedly connected to the inner wall of the return frame, an end of the connection spring is fixedly connected with a mounting plate, and a side of the installation plate away from the connection spring is fixedly connected with a clamping shaft, and the clamping The shaft corresponds to the positioning hole.

As a further description of the above technical solution:

The heat dissipation hole communicates with the embedding groove.

As a further description of the above technical solution:

The backside of the outer frame of the display screen is provided with a snap-fit slot, and the snap-fit slot corresponds to the limit post.

As a further description of the above technical solution:

The front side of the outer frame of the display screen is provided with a tempered film, and the surface of the tempered film is provided with an adapting hole.

As a further description of the above technical solution:

A sensing hole, a microphone and a camera are arranged on the front side of the outer frame of the display screen near the top.

The utility model has the following beneficial effects:

1. Compared with the prior art, the display assembly of the new digital mobile phone compresses the connecting spring by moving the mounting plate, and then snaps the heat dissipation frame into the inside of the outer frame of the display screen, so that the limit post snaps into the outer frame of the display screen. To the inside of the clamping slot, and then release the mounting plate, so that the clamping shaft is clamped into the interior of the positioning hole, and the main body of the display screen is fixed. The disassembly is relatively simple, and it is not easy to cause damage to the display screen.

2. Compared with the prior art, in the display assembly of the new digital mobile phone, the heat dissipation holes are connected with the embedded grooves, which can dissipate part of the heat inside the mobile phone, which is beneficial to heat dissipation.

Description of drawings

1 is an exploded view of a first perspective view of a display screen assembly of a novel digital mobile phone proposed by the utility model;

2 is an exploded view of a second viewing angle of a display screen assembly of a novel digital mobile phone proposed by the utility model;

FIG. 3 is a schematic diagram of the outer frame structure of a display screen of a display screen assembly of a new type of digital mobile phone proposed by the present invention.

illustration:

1. Display frame; 2. Circular frame; 3. Connecting spring; 4. Mounting plate; 5. Clamping shaft; 6. Clamping slot; 7. Heat dissipation frame; 8. Limiting post; 9. Positioning block ;10. Positioning hole; 11. Display main body; 12. Heat dissipation hole; 13. Embedded slot; 14. Dust filter; 15. Steel film; 16. Adaptation hole; 17. Induction hole; 18. Microphone; 19. Camera.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to Figures 1-3, the present invention provides a new type of display screen assembly of a digital mobile phone: including a display screen outer frame 1 and a heat dissipation frame 7, the rear side of the display screen outer frame 1 is fixedly connected with a ring-shaped frame 2, and the back The interior of the frame 2 is fixedly connected with a plurality of clamping components, the two sides of the heat dissipation frame 7 are fixedly connected with two limit posts 8, and the rear side of the heat dissipation frame 7 is fixedly connected with a plurality of positioning blocks 9, a plurality of positioning blocks The surface of the display screen 9 is provided with positioning holes 10, the interior of the heat dissipation frame 7 is fixedly connected with a display screen main body 11, the back surface of the display screen outer frame 1 is provided with a heat dissipation hole 12, and the front side of the display screen outer frame 1 is provided with an embedding groove 13. A dustproof net 14 is embedded in the insertion groove 13 .

The clamping assembly includes a connecting spring 3 that is fixedly connected to the inner wall of the return frame 2, the end of the connecting spring 3 is fixedly connected with a mounting plate 4, and the side of the mounting plate 4 away from the connecting spring 3 is fixedly connected with a clamping shaft 5. The connecting shaft 5 corresponds to the positioning hole 10 .

Further, the heat dissipation hole 12 communicates with the embedded groove 13, which can dissipate the heat inside the mobile phone, which is beneficial to heat dissipation. At the same time, the dustproof net 14 is provided to prevent dust from entering. The back of the outer frame of the display screen 1 is provided with a clamping slot 6. , the snap groove 6 corresponds to the limit post 8, the front side of the display screen outer frame 1 is provided with a tempered film 15, the surface of the tempered film 15 is provided with an adapter hole 16, and the tempered film 15 can protect the display screen body 11 , a sensing hole 17 , a microphone 18 and a camera 19 are arranged on the front side of the display frame 1 near the top.

Working principle: when in use, install the display main body 11 inside the heat dissipation frame 7, move the mounting plate 4 to compress the connecting spring 3, and then snap the heat dissipation frame 7 into the interior of the display screen outer frame 1, so that the limit The post 8 is snapped into the snap slot 6 , and then the mounting plate 4 is released, so that the snap shaft 5 snaps into the positioning hole 10 to complete the fixation of the display screen body 11 .

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. A display screen assembly of a new type of digital mobile phone, comprising a display screen outer frame (1) and a heat dissipation frame (7), characterized in that: the rear side of the display screen outer frame (1) is fixedly connected with a return frame (2), a plurality of snap-fit components are fixedly connected to the inside of the return frame (2), and two limit posts (8) are fixedly connected to both sides of the heat dissipation frame (7). The rear side of (7) is fixedly connected with a plurality of positioning blocks (9), the surfaces of the plurality of positioning blocks (9) are all provided with positioning holes (10), and the interior of the heat dissipation frame (7) is fixedly connected with The display screen main body (11), the rear surface of the display screen outer frame (1) is provided with heat dissipation holes (12), the front surface of the display screen outer frame (1) is provided with an embedding groove (13), and the embedding groove ( A dust-proof net (14) is embedded in the interior of 13). 2 . The display screen assembly of a new type of digital mobile phone according to claim 1 , wherein the snap-on assembly comprises a connecting spring ( 3 ) that is fixedly connected to the inner wall of the return frame ( 2 ). The end of the spring (3) is fixedly connected with a mounting plate (4), and a side of the mounting plate (4) away from the connecting spring (3) is fixedly connected with a clamping shaft (5), and the clamping shaft (5) is connected with The positioning holes (10) correspond. 3 . The display screen assembly of a new type of digital mobile phone according to claim 1 , wherein the heat dissipation hole ( 12 ) communicates with the embedding groove ( 13 ). 4 . 4. The display screen assembly of a new type of digital mobile phone according to claim 1, characterized in that: the back of the outer frame of the display screen (1) is provided with a snap groove (6), and the snap groove ( 6) Corresponding to the limit post (8). 5. The display screen assembly of a new type of digital mobile phone according to claim 1, characterized in that: a tempered film (15) is provided on the front side of the outer frame of the display screen (1), and the tempered film (15) ) is provided with a fitting hole (16) on the surface. 6. The display screen assembly of a new type of digital mobile phone according to claim 1, characterized in that: a sensing hole (17), a microphone (18) are provided on the front side of the display screen outer frame (1) near the top position ) and camera (19).

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