CN213637841U

CN213637841U - Screen adjustment mechanism

Info

Publication number: CN213637841U
Application number: CN202022955385.0U
Authority: CN
Inventors: 陈恩松
Original assignee: Jiangxi Kelai Electronics Co ltd
Current assignee: Jiangxi Kelai Electronics Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-07-06
Anticipated expiration: 2030-12-09

Abstract

The utility model relates to a screen adjustment mechanism, including the cell-phone main part, be equipped with control switch on the lateral wall of cell-phone main part, be equipped with the display screen in the cell-phone main part, the front end of display screen is equipped with the bayonet joint that is used for putting through the display screen, be equipped with in the cell-phone main part with bayonet joint complex socket, the bottom of the longer one end of display screen is equipped with the fixed slot that sets up along length direction, be equipped with the fixed strip in the fixed slot, the fixed strip is close to bayonet joint department and is equipped with the thread piece, be equipped with micro motor in the cell-phone main part, micro motor's output is equipped with the lead screw that uses with the thread piece cooperation, the lead screw runs through the screw hole on. Through setting the cell-phone display screen to with cell-phone detached state, through micro motor control, not only simple to operate has saved maintenance duration moreover greatly.

Description

Screen adjustment mechanism

Technical Field

The utility model relates to a cell-phone display screen technical field specifically is a screen adjustment mechanism.

Background

A cellular phone, which is called a mobile phone or a wireless phone, is usually called a cellular phone, originally a communication tool, and has been known in the past by the mor of mange, so that the cellular phone is a portable phone terminal that can be used in a wider range, and was originally developed by a battlefield mobile phone manufactured by beyer laboratories in 1940.

In 1958, the soviet engineers listed on ni, kunjing, novi invented a "lpk-1" mobile phone, and in 1973, the U.S. motorola engineers martin, kupa invented the first commercialized mobile phone in the world. Through the 2G era and the 3G era, the 4G era has been developed so far, and the 5G era is followed by the 5G era, and the 5G is in commercial use in China.

The mobile phone screen is an indispensable component of the mobile phone, however, once the mobile phone screen in the prior art is damaged and needs to be replaced, the whole mobile phone must be detached, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a green tea energy-efficient device that completes to solve the problem that proposes in 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 screen adjustment mechanism, includes the cell-phone main part, be equipped with control switch on the lateral wall of cell-phone main part, be equipped with the display screen in the cell-phone main part, the front end of display screen is equipped with the bayonet joint that is used for putting through the display screen, be equipped with in the cell-phone main part with bayonet joint complex socket, the bottom of the longer one end of display screen is equipped with the fixed slot that sets up along length direction, be equipped with the fixed strip in the fixed slot, the fixed strip is close to bayonet joint department and is equipped with the thread block, be equipped with micro motor in the cell-phone main part, micro motor's output is equipped with the lead screw that uses with the thread block cooperation, the lead screw runs through the screw.

Furthermore, a sliding groove for sliding the display screen is formed in the mobile phone main body, and the width of the sliding groove is equal to that of the display screen.

Furthermore, the size of the fixed slot is equal to the size of the fixed strip, and a plurality of fastening screws which are uniformly distributed are arranged between the fixed strip and the display screen for fixing.

Furthermore, the fixing plate and the mobile phone main body are fixed through fastening screws.

Further, the fastening screw is embedded in the fixing strip.

Furthermore, the micro motor is fixedly connected in the mobile phone body in a clamping mode.

Furthermore, the fixing plate is fixedly connected with the thread block.

Furthermore, one end of the screw rod, which is far away from the motor, is fixed with the mobile phone main body through a bearing seat.

The operation process comprises the following steps: the utility model discloses when using, the inside machine of cell-phone carries mainboard is connected to its micro motor and the equal electricity of control switch, operation through control switch control servo motor, control switch can press two, every degree of depth increase of pressing, press then release the display screen, press two then to contract the display screen into the host computer, press three then stop, when needing to maintain or change, it is through setting the cell-phone display screen to with cell-phone detached state, through micro motor control, not only simple to operate, and the maintenance duration has been saved greatly.

Drawings

Fig. 1 is an overall perspective view of a screen adjustment mechanism of the present invention;

FIG. 2 is an enlarged view of the screen adjustment mechanism of the present invention at the position A;

fig. 3 is a perspective view of a display screen of the screen adjusting mechanism of the present invention;

fig. 4 is an enlarged view of a position B of the screen adjusting mechanism of the present invention;

fig. 5 is an enlarged view of the position C of the screen adjusting mechanism of the present invention.

In the figure: 1. a mobile phone main body; 2. a display screen; 3. a fixing plate; 4. a control switch; 5. fixing grooves; 6. a fixing strip; 7. a chute; 8. a socket; 9. a plug-in connector; 10. a thread block; 11. a micro motor; 12. a screw rod; 13. fastening screws; 14. and a bearing seat.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a screen adjustment mechanism, includes cell-phone main part 1, be equipped with control switch 4 on the lateral wall of cell-phone main part 1, be equipped with display screen 2 on the cell-phone main part 1, the front end of display screen 2 is equipped with the bayonet joint 9 that is used for putting through display screen 2, be equipped with in the cell-phone main part 1 with bayonet joint 9 complex bayonet socket 8, the bottom of the longer one end of display screen 2 is equipped with fixed slot 5 along length direction setting, be equipped with fixed strip 6 in the fixed slot 5, fixed strip 6 is close to bayonet joint 9 department and is equipped with threaded block 10, be equipped with micro motor 11 in the cell-phone main part 1, micro motor 11's output is equipped with lead screw 12 with threaded block 10 cooperation use, lead screw 12 runs through the screw hole on the threaded block 10, the one end that the bayonet joint 9 was.

In order to further improve the use function of the screen adjusting mechanism, a sliding chute 7 for the sliding of the display screen 2 is arranged in the mobile phone main body 1, and the width of the sliding chute 7 is equal to the width of the display screen 2.

In order to further improve the use function of the screen adjusting mechanism, the size of the fixing groove 5 is equal to that of the fixing strip 6, and a plurality of fastening screws 13 which are uniformly distributed are arranged between the fixing strip 6 and the display screen 2 for fixing.

In order to further improve the use function of the screen adjusting mechanism, the fixing plate 3 and the mobile phone body 1 are fixed through a fastening screw 13.

In order to further increase the functionality of a screen adjustment mechanism, the fastening screw 13 is embedded in the interior of the fastening strip 6.

In order to further improve the use function of the screen adjusting mechanism, the micro motor 11 is fixedly connected in the mobile phone main body 1 in a clamping manner.

In order to further improve the use function of the screen adjusting mechanism, the fixing plate 3 is fixedly connected with the thread block 10.

In order to further improve the use function of the screen adjusting mechanism, one end of the screw rod 12, which is far away from the motor, is fixed with the mobile phone main body 1 through a bearing seat 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screen adjustment mechanism, includes cell-phone main part (1), its characterized in that: a control switch (4) is arranged on the side wall of the mobile phone main body (1), a display screen (2) is arranged on the mobile phone main body (1), the front end of the display screen (2) is provided with a plug-in connector (9) used for connecting the display screen (2), a plug socket (8) matched with the plug connector (9) is arranged in the mobile phone main body (1), the bottom of the longer end of the display screen (2) is provided with a fixed groove (5) arranged along the length direction, a fixing strip (6) is arranged in the fixing groove (5), a thread block (10) is arranged at the position of the fixing strip (6) close to the plug-in connector (9), a micro motor (11) is arranged in the mobile phone main body (1), the output end of the micro motor (11) is provided with a screw rod (12) which is matched with the thread block (10), the screw rod (12) penetrates through a threaded hole in the threaded block (10), and a fixing plate (3) is arranged at one end, far away from the plug-in connector (9), of the mobile phone main body (1).

2. A screen adjustment mechanism as defined in claim 1, wherein: a sliding groove (7) for the display screen (2) to slide is formed in the mobile phone main body (1), and the width of the sliding groove (7) is equal to that of the display screen (2).

3. A screen adjustment mechanism as defined in claim 1, wherein: the size of fixed slot (5) equals the size of fixed strip (6), it is fixed to be equipped with a plurality of evenly distributed's fastening screw (13) between fixed strip (6) and display screen (2).

4. A screen adjustment mechanism as defined in claim 1, wherein: the fixing plate (3) is fixed with the mobile phone main body (1) through a fastening screw (13).

5. A screen adjustment mechanism according to claim 4, wherein: the fastening screw (13) is embedded inside the fixing strip (6).

6. A screen adjustment mechanism as defined in claim 1, wherein: the micro motor (11) is fixedly connected in the mobile phone main body (1) in a clamping mode.

7. A screen adjustment mechanism as defined in claim 1, wherein: the fixing plate (3) is fixedly connected with the thread block (10).

8. A screen adjustment mechanism as defined in claim 1, wherein: one end of the screw rod (12) far away from the motor is fixed with the mobile phone main body (1) through a bearing seat (14).