A wall hanging hole structure of an inner convex and outer convex wall of a display back shell

Abstract

The utility model discloses a wall -hanging hole structure of inner convex and outer convex of display rear shell, include: display rear shell, a plurality of hollow column, the display rear shell is provided with wall -hanging groove, hollow column sets up in wall -hanging groove, hollow column passes through the display rear shell, and hollow column forms the inner convex part from the inside surface convex of display rear shell, and hollow column forms the outer convex part from the outside surface convex of display rear shell. The utility model discloses through changing existing structure, moves to the outside with wall -hanging screw hole column (hollow column), make the space of inside increase, increased the installation position of mainboard, can be compatible with more mainboard structure scheme.

Description

Technical Field

[0001] This utility model relates to the field of display technology, and in particular to a wall-mounting hole structure with inner and outer protrusions on the back cover of a display. Background Technology

[0002] Monitors have been around for many years, but the wall-mounting screw holes are mainly flat on the outside and protruding on the inside. This structure reduces the internal space of the entire machine and the installation space for the motherboard. If a motherboard with taller electronic components needs to be installed, it cannot be used, or the thickness of the entire machine needs to be increased when making the mold.

[0003] Therefore, existing technologies have shortcomings and need to be improved. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a wall-mounting hole structure with inner and outer protrusions on the back shell of a monitor, which solves the problem that the existing screw structure makes the wall-mounting screw flush with the outside, which is convenient for installing the wall-mounting bracket, but reduces the internal space, resulting in a reduction in the motherboard installation space and an increase in the overall thickness.

[0005] The technical solution of this utility model is as follows: A wall-mounting hole structure with inner and outer protrusions is provided for the back cover of a monitor, including: a monitor back cover and several hollow pillars (wall-mounting screw hole pillars); the monitor back cover is provided with a wall-mounting groove, the hollow pillars are disposed in the wall-mounting groove, the hollow pillars pass through the monitor back cover, the hollow pillars protrude from the inner surface of the monitor back cover to form an inner protrusion, and the hollow pillars protrude from the outer surface of the monitor back cover to form an outer protrusion. By moving the hollow pillars outward and protruding from the outer side of the monitor back cover to form an outer protrusion, the length of the inner protrusion can be reduced, thereby reducing the internal space occupied, increasing the internal space, increasing the motherboard mounting position, and allowing compatibility with more motherboard structure schemes, thus also reducing the overall thickness of the device.

[0006] Furthermore, the through hole of the hollow column includes: an outer hole and an inner hole communicating with the outer hole; the diameter of the outer hole is smaller than the diameter of the inner hole. The smaller diameter of the outer hole allows for proper engagement with the screw when it is fitted with the screw. Simultaneously, the larger diameter of the inner hole allows for a certain amount of space to accommodate the screw when it is in an interference fit with the outer hole, preventing damage to the entire hollow column.

[0007] Furthermore, the wall-mounting hole structure with inward and outward protrusions on the back cover of the display also includes a reinforcing plate connecting the inward protrusion and the back cover of the display. The reinforcing plate can strengthen the connection between the hollow column and the back cover of the display.

[0008] Furthermore, a plurality of grid strips are provided on the back of the wall-mounted groove. The grid strips are used to strengthen the wall-mounted groove.

[0009] Furthermore, the wall-mounted groove has a recessed area, which is located between all the hollow columns. The recessed area is used to enhance the strength of the wall-mounted groove.

[0010] By adopting the above solution, this utility model provides a wall-mounting hole structure with inner and outer protrusions on the back shell of a monitor. By changing the existing structure and moving the wall-mounting screw hole column (hollow column) outward, the internal space is increased, increasing the installation position of the motherboard and making it compatible with more motherboard structure solutions. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention; Figure 2 for Figure 1 A structural schematic diagram from another perspective of the embodiment; Figure 3 This is a schematic diagram of a hollow column. Detailed Implementation

[0012] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0013] Please see Figures 1-3 This utility model provides a wall-mounting hole structure with inner and outer protrusions for a monitor back cover, including: a monitor back cover 10 and a plurality of hollow pillars (wall-mounting screw hole pillars); the monitor back cover 10 is provided with a wall-mounting groove 11, the hollow pillars are disposed in the wall-mounting groove 11, the hollow pillars pass through the monitor back cover 10, the hollow pillars protrude from the inner surface of the monitor back cover 10 to form an inner protrusion 12, and the hollow pillars protrude from the outer surface of the monitor back cover 10 to form an outer protrusion 13. By moving the hollow pillars outward and protruding from the outer side of the monitor back cover 10 to form the outer protrusion 13, the length of the inner protrusion 12 can be reduced, thereby reducing the internal space occupied, increasing the internal space, increasing the installation position of the motherboard, and allowing compatibility with more motherboard structure schemes, thereby also reducing the thickness of the entire machine.

[0014] In this embodiment, the through hole of the hollow column includes: an outer hole 14 and an inner hole 15 communicating with the outer hole 14; the diameter of the outer hole 14 is smaller than the diameter of the inner hole 15. Because the outer hole 14 is smaller than the inner hole 15, when it is fitted with a screw, the outer hole 14 engages with the screw. Simultaneously, because the diameter of the inner hole 15 is larger than the diameter of the outer hole 14, when the screw is in an interference fit with the outer hole 14, the inner hole 15 can provide a certain amount of space for the screw, preventing damage to the entire hollow column.

[0015] In this embodiment, the wall-mounting hole structure with inner and outer protrusions on the back cover of the display further includes a reinforcing plate 16 connecting the inner protrusion 12 and the back cover 10 of the display. The reinforcing plate 16 can strengthen the connection between the hollow column and the back cover 10 of the display.

[0016] In this embodiment, a plurality of grid strips 17 are provided on the back side of the wall-mounted groove 11. The grid strips 17 are used to strengthen the wall-mounted groove 11.

[0017] In this embodiment, a recessed area 18 is provided inside the wall-mounted groove 11, and the recessed area 18 is disposed between all the hollow columns. The recessed area is used to enhance the strength of the wall-mounted groove 11.

[0018] In summary, this utility model provides a wall-mounting hole structure with both inner and outer protrusions on the back cover of a monitor. By changing the existing structure and moving the wall-mounting screw hole post (hollow post) outward, the internal space is increased, increasing the installation position of the motherboard and making it compatible with more motherboard structure schemes.

[0019] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wall-mounting hole structure with inner and outer protrusions on the back cover of a display, characterized in that, include: The monitor has a back cover and several hollow columns. The back cover is provided with a wall-mounting groove, and the hollow columns are disposed in the wall-mounting groove. The hollow columns pass through the back cover and protrude from the inner surface of the back cover to form an inner protrusion and from the outer surface of the back cover to form an outer protrusion.

2. The wall-mounting hole structure with inner and outer protrusions on the back shell of a display according to claim 1, characterized in that, The through hole of the hollow column includes: an outer hole and an inner hole communicating with the outer hole; the diameter of the outer hole is smaller than the diameter of the inner hole.

3. The wall-mounting hole structure with inner and outer protrusions on the back shell of a display according to claim 1, characterized in that, Also includes: A reinforcing plate connecting the inner protrusion and the rear shell of the display.

4. The wall-mounting hole structure with inner and outer protrusions on the back shell of a display according to claim 1, characterized in that, The back of the wall-mounted groove is provided with several grid strips.

5. The wall-mounting hole structure with inner and outer protrusions on the back shell of a display according to claim 1, characterized in that, The wall-mounted groove has a recessed area, which is located between all the hollow columns.

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