CN210402992U

CN210402992U - Display screen positioning device of all-in-one machine

Info

Publication number: CN210402992U
Application number: CN201921738073.5U
Authority: CN
Inventors: 徐坤; 徐海涛
Original assignee: Jiangsu Jisheng Information Technology Co Ltd
Current assignee: Jiangsu Jisheng Information Technology Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-04-24
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an all-in-one display screen positioner, including the display screen upper cover, the equal symmetry in inner chamber both sides of display screen upper cover is provided with adjusting bolt, the common threaded connection in the outside that is located two adjusting bolt of homonymy has the second display screen limiting plate, the fixed waist hole of second has been seted up to the rear surface symmetry of second display screen limiting plate, and the second draw-in groove that communicates with the fixed waist hole of second is seted up to the front surface symmetry of second display screen limiting plate, the inside of two second draw-in grooves that are located the same height is provided with first display screen limiting plate jointly, the first draw-in groove that matches with the second draw-in groove is seted up to the rear surface symmetry of first display screen limiting plate, and the first fixed waist hole that communicates with first draw-in groove is seted up to the front surface symmetry of first display. The utility model discloses be provided with first display screen limiting plate and second display screen limiting plate, can carry out level and carry on spacingly in the vertical direction to the display screen, have fine fixed effect to the display screen.

Description

Display screen positioning device of all-in-one machine

Technical Field

The utility model relates to a display screen manufacturing technical field specifically is an all-in-one display screen positioner.

Background

The existing display screen installation is to process a cavity or a positioning reference for accommodating the display screen on a plastic piece or a metal piece, and then place the appointed display screen into the cavity or the positioning reference for positioning.

Chinese patent application CN201820051048.9 discloses a display screen positioning device, wherein a pair of symmetrical sliding blocks is arranged on an upper cover of a display screen; the sliding blocks are provided with oblique grooves, two ends of each sliding block are bent upwards, and a cylinder is arranged at the top of each sliding block; the upper display cover is provided with a guide post which can be inserted into the groove; the display screen fixing plate is provided with a waist hole matched with the cylinder, and the display screen fixing plate is fixedly pressed by the upper cover of the display screen through screws. Although the utility model can accurately position the display screens with different specifications; the adjusting range is wide, the required space is small, the mechanism integration level is high, and the cost is low; the operation is simple, but the display screen is clamped only through the sliding block, so that the fixing effect is poor; and the display screen has no good protection capability, and is easy to damage when the display screen is clamped, thereby bringing property loss. Therefore, the display screen positioning device of the all-in-one machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated machine display screen positioning device, which solves the problems that the display screen is clamped only by a sliding block, and the fixing effect is poor; and the display screen has no good protection capability, and is easy to damage when the display screen is clamped, thereby bringing about the problem of property loss.

In order to achieve the above object, the utility model provides a following technical scheme: a display screen positioning device of an all-in-one machine comprises a display screen upper cover, wherein a display screen fixing plate is fixedly arranged on the front surface of the display screen upper cover, adjusting bolts are symmetrically arranged on two sides of the inner cavity of the upper cover of the display screen, the outer sides of the two adjusting bolts positioned on the same side are jointly in threaded connection with a second display screen limiting plate, second fixing waist holes are symmetrically formed in the rear surface of the second display screen limiting plate, second clamping grooves communicated with the second fixing waist holes are symmetrically formed in the front surface of the second display screen limiting plate, a first display screen limiting plate is arranged inside the two second clamping grooves at the same height, the rear surface of the first display screen limiting plate is symmetrically provided with first clamping grooves matched with the second clamping grooves, and the front surface of the first display screen limiting plate is symmetrically provided with first fixing waist holes communicated with the first clamping grooves.

Preferably, two the equal fixed mounting in looks back of first display screen limiting plate has the installation shell, the installation shell has been seted up near one side of first display screen limiting plate, the even fixed mounting in inboard of mounting groove has a plurality of buffer spring that run through first display screen limiting plate, and is a plurality of the common fixedly connected with protecting strip of one end of buffer spring.

Preferably, both ends of the buffer spring are fixed with the protective strip and the installation shell through gluing respectively, and the installation shell and the first display screen limiting plate are fixed through screws.

Preferably, the opposite surfaces of the two protection strips are provided with anti-skid lines, and the protection strips are made of rubber materials.

Preferably, the adjusting bolt is connected with the upper cover of the display screen through a bearing, and the upper cover of the display screen is fixed with the fixing plate of the display screen through a screw.

Preferably, the first fixing waist hole and the second fixing waist hole are the same in size, and the first display screen limiting plate and the second display screen limiting plate are both made of high-temperature-resistant plastics.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses be provided with first display screen limiting plate and second display screen limiting plate, can carry out level and vertical direction to the display screen and go on spacingly, have fine fixed effect to the display screen, through first draw-in groove and second draw-in groove between first display screen limiting plate and the second display screen limiting plate simultaneously, strengthened the stability when adjusting first display screen limiting plate and second display screen limiting plate position, ensure the precision.

2. The utility model discloses a buffer spring is connected with the protecting strip, utilizes buffer spring and protecting strip to have the ability of deformation, can prevent to cause the damage to it when pressing from both sides tightly the display screen, can not cause loss of property.

Drawings

Fig. 1 is a schematic view of the connection between the upper cover of the display screen and the fixing plate of the display screen;

FIG. 2 is a schematic view of the structure of the upper cover of the display screen of the present invention;

fig. 3 is the utility model discloses a schematic diagram is connected with the protecting strip to first display screen limiting plate.

In the figure: 1. an upper cover of the display screen; 2. a display screen fixing plate; 3. a first fixed waist hole; 4. installing a shell; 5. the first display screen limiting plate; 6. adjusting the bolt; 7. a second card slot; 8. a second fixed waist hole; 9. a second display screen limiting plate; 10. a protective strip; 11. a first card slot; 12. mounting grooves; 13. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, an all-in-one display screen positioning device comprises a display screen upper cover 1, a display screen fixing plate 2 is fixedly installed on the front surface of the display screen upper cover 1, adjusting bolts 6 are symmetrically arranged on both sides of the inner cavity of the display screen upper cover 1, the outer sides of the two adjusting bolts 6 positioned on the same side are jointly in threaded connection with a second display screen limiting plate 9, a second fixing waist hole 8 is symmetrically formed on the rear surface of the second display screen limiting plate 9, a second clamping groove 7 communicated with the second fixing waist hole 8 is symmetrically formed on the front surface of the second display screen limiting plate 9, a first display screen limiting plate 5 is jointly arranged inside the two second clamping grooves 7 positioned at the same height, a first clamping groove 11 matched with the second clamping groove 7 is symmetrically formed on the rear surface of the first display screen limiting plate 5, and a first fixing waist hole 3 communicated with the first clamping groove 11 is symmetrically formed on the front surface of the first display screen limiting plate 5, the display screens with different specifications can be clamped and fixed according to requirements.

Referring to fig. 2-3, the installation shell 4 is fixedly installed on the back of the two first display screen limiting plates 5, the installation shell 4 is provided with an installation groove 12 on one side close to the first display screen limiting plate 5, a plurality of buffer springs 13 penetrating through the first display screen limiting plate 5 are fixedly installed on the inner side of the installation groove 12, and the protection strip 10 is fixedly connected to one end of each of the buffer springs 13 and plays a role in protecting the display screen, so that the protection capability is improved.

Referring to fig. 3, two ends of the buffer spring 13 are respectively fixed to the protective strip 10 and the mounting shell 4 by gluing, and the mounting shell 4 and the first display screen limiting plate 5 are fixed by screws, so that the protective strip 10 and the mounting shell 4 are respectively firmly connected to the buffer spring 13, and the mounting shell 4 and the first display screen limiting plate 5 are firmly connected.

Referring to fig. 3, the opposite surfaces of the two protective strips 10 are both provided with anti-slip stripes, and the protective strips 10 are made of rubber materials, so that the friction between the protective strips 10 and the display screen is improved, and the protective capability of the protective strips 10 is improved.

Referring to fig. 1, the adjusting bolt 6 is connected with the display screen upper cover 1 through a bearing, and the display screen upper cover 1 is fixed with the display screen fixing plate 2 through a screw, so that the display screen upper cover 1 is firmly connected with the display screen fixing plate 2.

Referring to fig. 2-3, the first fixing waist hole 3 and the second fixing waist hole 8 have the same size, and the first display screen limiting plate 5 and the second display screen limiting plate 9 are both made of high temperature resistant plastics, so that the high temperature resistance of the first display screen limiting plate 5 and the second display screen limiting plate 9 is improved.

The working principle is as follows: during the use, place the display screen between first display screen limiting plate 5 and second display screen limiting plate 9, at first remove two first display screen limiting plate 5, the protective strip 10 that makes first display screen limiting plate 5 one side presss from both sides tightly the display screen, the protective strip 10 all takes place deformation with buffer spring 13 this moment, then rotate adjusting bolt 6, the second display screen limiting plate 9 that makes the outside presss from both sides tightly the display screen, it is fixed with first display screen limiting plate 5 and second display screen limiting plate 9 through first fixed waist hole 3 and the fixed waist hole 8 of second to recycle fixing bolt, utilize set screw to install display screen fixed plate 2 on display screen upper cover 1 at last.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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 an all-in-one machine display screen positioner, includes display screen upper cover (1), its characterized in that: the front surface of display screen upper cover (1) is fixed and is installed display screen fixed plate (2), just the equal symmetry in inner chamber both sides of display screen upper cover (1) is provided with adjusting bolt (6), is located homonymy two common threaded connection in the outside of adjusting bolt (6) has second display screen limiting plate (9), the fixed waist hole of second (8) has been seted up to the rear surface symmetry of second display screen limiting plate (9), just second draw-in groove (7) of communicateing with the fixed waist hole of second (8) are seted up to the front surface symmetry of second display screen limiting plate (9), are located same height two the inside of second draw-in groove (7) is provided with first display screen limiting plate (5) jointly, first draw-in groove (11) that match with second draw-in groove (7) are seted up to the rear surface symmetry of first display screen limiting plate (5), just the first fixed of communicateing with first draw-in groove (11) is seted up to the front surface symmetry of first display screen limiting plate (5) A waist hole (3).

2. The integrated machine display screen positioning device according to claim 1, characterized in that: two the equal fixed mounting in looks back of first display screen limiting plate (5) has installation shell (4), installation shell (4) are close to one side of first display screen limiting plate (5) and have seted up mounting groove (12), the even fixed mounting in inboard of mounting groove (12) has a plurality of buffer spring (13) that run through first display screen limiting plate (5), and is a plurality of the common fixedly connected with protecting strip (10) of one end of buffer spring (13).

3. The integrated machine display screen positioning device according to claim 2, characterized in that: the two ends of the buffer spring (13) are respectively fixed with the protection strip (10) and the installation shell (4) through gluing, and the installation shell (4) and the first display screen limiting plate (5) are fixed through screws.

4. The integrated machine display screen positioning device according to claim 2, characterized in that: the anti-skid lines are arranged on the opposite surfaces of the two protection strips (10), and the protection strips (10) are made of rubber materials.

5. The integrated machine display screen positioning device according to claim 1, characterized in that: the adjusting bolt (6) is connected with the display screen upper cover (1) through a bearing, and the display screen upper cover (1) is fixed with the display screen fixing plate (2) through a screw.

6. The integrated machine display screen positioning device according to claim 1, characterized in that: the sizes of the first fixing waist hole (3) and the second fixing waist hole (8) are the same, and the first display screen limiting plate (5) and the second display screen limiting plate (9) are made of high-temperature-resistant plastics.