Positioning structure for rear shell of display

Abstract

The utility model discloses a positioning structure for a display rear shell, which comprises an integral device main body, the integral device main body comprises a rear shell, a connecting piece is arranged at the center of the bottom of the periphery of the rear shell, and a connecting hole is formed in the middle of the longer side surface of the periphery of the rear shell. A first magnetic attraction piece is arranged on the long side face of the interior of the rear shell, a positioning column is arranged at the bottom of the inner side of the rear shell, a second magnetic attraction piece is arranged at the bottom of the inner side of the rear shell, and heat dissipation holes are formed in the two short side faces of the periphery of the rear shell. The problems that a common displayer rear shell positioning structure is troublesome in positioning and installation and poor in attractiveness are solved, and therefore the displayer rear shell positioning structure is a very practical product and worthy of application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a positioning structure for a rear shell of a display. Background Art

[0002] The display (display, screen) is the I / O device of the computer, that is, the output device.

[0003] The back cover of a display in the prior art is a part of the display, and its main function is to protect the internal components of the display. Currently, when the back cover of the display is assembled, the display module is fixed in the back cover by rivets and studs.

[0004] The above installation method has great defects. The positioning and installation of the positioning structure of the rear shell of the ordinary display are troublesome and the appearance is not good. Utility Model Content

[0005] The purpose of the present invention is to provide a positioning structure for a rear housing of a display, so as to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A positioning structure for a display back cover includes an integral device body, wherein the integral device body includes a back cover, a connecting piece is provided at the center of the outer bottom of the back cover, a connecting hole is provided in the middle of the longer outer side of the back cover, a first magnetic piece is provided on the longer inner side of the back cover, a positioning column is provided on the inner bottom of the back cover, a second magnetic piece is provided on the inner bottom of the back cover, and heat dissipation holes are provided on the two shorter outer sides of the back cover.

[0008] As a preferred solution of the present invention, the interior of the connecting piece is movably connected to a support base.

[0009] As a preferred solution of the present invention, a plurality of different connection holes are provided in the middle of the longer side surface of the outer periphery of the rear shell.

[0010] As a preferred solution of the present invention, positioning posts are provided at two corners of the inner bottom of the rear shell.

[0011] As a preferred solution of the present invention, two groups of second magnetic members are symmetrically arranged on the inner bottom of the rear shell, and a corresponding magnetic structure is arranged inside the display.

[0012] As a preferred solution of the present invention, a plurality of groups of evenly distributed heat dissipation holes are provided on two shorter sides of the outer periphery of the rear shell.

[0013] Beneficial effect: In view of the problem in the prior art that the positioning and installation of the rear shell positioning structure of ordinary displays are troublesome and the appearance is not good, in the utility model, through the rear shell, the first magnetic part, the positioning column and the second magnetic part, under the condition that the positioning columns are arranged at the two corners of the inner bottom of the rear shell, the assembly accuracy and efficiency are improved, and the quality problems caused by assembly errors are reduced. Two groups of second magnetic parts are symmetrically arranged at the inner bottom of the rear shell, and the interior of the display is provided with a corresponding magnetic structure, which makes installation simple and does not require the use of screws, thereby improving assembly efficiency and avoiding the problem of exposed screws affecting the appearance. It effectively solves the problem that the positioning and installation of the rear shell positioning structure of ordinary displays are troublesome and the appearance is not good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a bottom perspective view of a positioning structure for a rear housing of a display according to the present invention;

[0015] Figure 2 This is an internal stereogram of a positioning structure for a rear housing of a display according to the present invention;

[0016] Figure 3 This is a perspective view of the inner side of a positioning structure for a rear housing of a display according to the present invention;

[0017] Figure 4 This is a perspective view from another side of a positioning structure for a display rear housing according to the present invention.

[0018] In the figure: 1. Overall device body; 2. Back shell; 3. Connector; 4. Connecting hole; 5. First magnetic part; 6. Positioning column; 7. Second magnetic part; 8. Heat dissipation hole. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to relevant references, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A positioning structure for a display back cover includes an overall device body 1, which includes a back cover 2. A connecting member 3 is provided at the center of the outer bottom of the back cover 2, a connecting hole 4 is provided in the middle of the longer outer side of the back cover 2, a first magnetic member 5 is provided on the longer inner side of the back cover 2, a positioning column 6 is provided on the inner bottom of the back cover 2, a second magnetic member 7 is provided on the inner bottom of the back cover 2, and heat dissipation holes 8 are provided on the two shorter outer sides of the back cover 2.

[0025] Specifically, the interior of the connecting member 3 is movably connected to the supporting base, and a plurality of different connecting holes 4 are opened in the middle of the longer side surface of the outer periphery of the rear shell 2.

[0026] Preferably, the installation and removal of the support base are facilitated, and the connection of different wires is facilitated.

[0027] Specifically, positioning columns 6 are provided at the two corners of the inner bottom of the back shell 2, two groups of second magnetic parts 7 are symmetrically provided on the inner bottom of the back shell 2, and a corresponding magnetic structure is provided inside the display, and several groups of evenly distributed heat dissipation holes 8 are provided on the shorter two sides of the outer periphery of the back shell 2.

[0028] Preferably, the assembly accuracy and efficiency are improved, the quality problems caused by assembly errors are reduced, the installation is simple, no screws are needed, the assembly efficiency is improved, and the problem of exposed screws affecting the appearance is avoided. The setting of the heat dissipation holes 8 improves the heat dissipation function of the display screen.

[0029] In summary, the arrangement of the first magnetic member 5, the second magnetic member 7 and the positioning column 6 of the present invention solves the problems of the positioning and installation of the rear shell positioning structure of ordinary displays being troublesome and having poor aesthetics. Therefore, the present invention is a very practical product and is worthy of promotion and application.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning structure for a rear housing of a display, comprising an integral device body (1), characterized in that: The main body (1) of the overall device includes a rear shell (2), a connecting member (3) is provided at the center of the outer bottom of the rear shell (2), a connecting hole (4) is provided in the middle of the longer outer side of the rear shell (2), a first magnetic member (5) is provided on the longer inner side of the rear shell (2), a positioning column (6) is provided on the inner bottom of the rear shell (2), a second magnetic member (7) is provided on the inner bottom of the rear shell (2), and heat dissipation holes (8) are provided on the two shorter outer sides of the rear shell (2).

2. The positioning structure for a display rear housing according to claim 1, characterized in that: The connecting piece (3) is movably connected to a supporting base inside.

3. The positioning structure for a display rear housing according to claim 2, characterized in that: A plurality of different connection holes (4) are provided in the middle of a longer side surface of the outer periphery of the rear shell (2).

4. The positioning structure for a display rear housing according to claim 2, wherein: Positioning columns (6) are provided at two corners of the inner bottom of the rear shell (2).

5. The positioning structure for a display rear housing according to claim 2, wherein: Two groups of second magnetic elements (7) are symmetrically arranged on the inner bottom of the rear shell (2), and a corresponding magnetic structure is arranged inside the display.

6. The positioning structure for a display rear housing according to claim 5, characterized in that: A plurality of evenly distributed heat dissipation holes (8) are provided on the two shorter sides of the outer periphery of the rear shell (2).

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