Adjusting mechanism and displayer wall-mounted support

Abstract

The utility model provides an adjusting mechanism and a displayer wall hanging support, and belongs to the technical field of displayer hanging supports. The adjusting mechanism comprises a back fixing part and an angle adjusting part. The back fixing part comprises a back frame and a hanging frame; the angle adjusting part comprises a base, a support, a shaft rod, a connecting seat, a worm gear and a worm, the shaft rod rotationally penetrates through the hanging frame, the shaft rod penetrates through the back frame and then is fixedly arranged on the back frame, the support and the connecting seat are both fixed to the front side of the base, one end of the shaft rod is rotationally arranged on the support, the worm gear fixedly sleeves the shaft rod, and the worm is rotationally arranged between the base and the connecting seat. When the angle of the wall-mounted displayer needs to be adjusted, the rotary knob is rotated, the rotary knob drives the worm to rotate, the rotating worm drives the worm gear to rotate, namely the shaft rod and the back frame are driven to rotate, the angle of the displayer in front of the back frame can be adjusted, and the angle of the displayer can be rapidly and easily adjusted even after the displayer and the wall are installed.

Description

Technical Field

[0001] The utility model relates to the technical field of monitor wall mounts, and more specifically, to an adjusting mechanism and a monitor wall-mounted bracket. Background Art

[0002] In order to reduce the floor area occupied by a monitor, a monitor wall-mounted bracket can be used to hang the monitor on a wall. Some current monitor wall-mounted brackets use a bolt fixation method, and the front of the bracket can be adjusted at a certain angle in advance, that is, the hanging angle of the monitor is adjusted in advance when installing the monitor wall mount. Once the monitor is installed on the mount, when the monitor hanging in front of the mount needs to be adjusted according to requirements, the monitor needs to be removed and the bolts for angle adjustment need to be readjusted to enable angle adjustment, that is, the angle adjustment of the monitor is not very convenient. Summary of the Utility Model

[0003] To make up for the above deficiencies, the utility model provides an adjusting mechanism and a monitor wall-mounted bracket, aiming to improve the problem that the subsequent angle adjustment of the currently wall-mounted monitor is not very convenient.

[0004] The utility model is implemented as follows:

[0005] The utility model provides an adjusting mechanism, including a back fixing part and an angle adjusting part.

[0006] The back fixing part includes a back frame and a hanging frame;

[0007] The angle adjusting part includes a base, a support, a shaft rod, a connecting seat, a worm gear and a worm. The shaft rod rotates through the hanging frame, and after passing through the back frame, the shaft rod is fixedly arranged with the back frame. The support and the connecting seat are both fixed on the front side of the base. One end of the shaft rod is rotatably arranged with the support. The worm gear is fixedly sleeved outside the shaft rod. The worm is rotatably arranged between the base and the connecting seat, and the worm gear and the worm are arranged in a self-locking fit. A knob is arranged at the end of the worm.

[0008] In one embodiment of the utility model, clamping grooves are arranged above and below one side of the hanging frame.

[0009] In one embodiment of the utility model, a through hole for the shaft rod to pass through in a penetrating manner is arranged on the side surface of the hanging frame.

[0010] In one embodiment of the utility model, mounting holes for mounting bolts are arranged on the base.

[0011] This application also provides a monitor wall-mounted bracket, including the above-mentioned adjusting mechanism and a fixing frame.

[0012] The top and bottom of the fixing frame are respectively provided with an upper guide rail and a lower guide rail, and the hanging frame is buckled in front of the fixing frame.

[0013] The display wall-mounted bracket further includes a cooling component, and a plurality of groups of the cooling components are installed on the front of the fixing frame.

[0014] In an embodiment of the present invention, the cooling component includes a housing and a cooling fan. The housing is fixed on the front of the fixing frame, and an air outlet is provided on the outside of the housing, and the cooling fan is installed inside the housing.

[0015] In an embodiment of the present invention, the cooling component further includes a grille, and the grille is arranged on the front of the housing.

[0016] The beneficial effect of the present invention is that: an adjustment mechanism and a display wall-mounted bracket obtained by the above design of the present invention, when it is necessary to adjust the angle of the wall-mounted display, rotate the knob, the knob drives the worm to rotate, and the rotating worm drives the worm wheel to rotate, that is, drives the shaft rod and the back frame to rotate, and the display in front of the back frame can be adjusted in angle. Even after the display is wall-mounted, the angle of the display can be adjusted quickly and easily. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of an adjustment mechanism and a display wall-mounted bracket provided by an embodiment of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the back fixing part and the angle adjustment part provided by an embodiment of the present invention;

[0020] Figure 3 It is a schematic structural diagram of the angle adjustment part provided by an embodiment of the present invention;

[0021] Figure 4 It is a schematic structural diagram of the cooling component provided by an embodiment of the present invention.

[0022] In the figure: 10 - back fixing part; 110 - back frame; 120 - hanging rack; 130 - clamping groove; 20 - angle adjusting part; 210 - base; 220 - support; 230 - shaft rod; 240 - connecting seat; 250 - worm gear; 260 - worm; 270 - knob; 30 - fixing frame; 310 - lower guide rail; 320 - upper guide rail; 40 - temperature reduction component; 410 - outer shell; 420 - cooling fan; 430 - grid; 440 - air outlet. Detailed implementation mode

[0023] To make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, 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 part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0024] Embodiment

[0025] Please refer to Figures 1-3 , the present utility model provides an adjusting mechanism, including a back fixing part 10 and an angle adjusting part 20.

[0026] Among them, the angle adjusting part 20 can adjust the angle of the back fixing part 10, and can still quickly and conveniently adjust the angle of the display after the display is installed on the back fixing part 10, making the angle adjustment of the wall-mounted display more convenient.

[0027] Please refer to Figure 2 and Figure 3 , the back fixing part 10 includes a back frame 110 and a hanging rack 120. The angle adjusting part 20 includes a base 210, a support 220, a shaft rod 230, a connecting seat 240, a worm gear 250 and a worm 260. The shaft rod 230 rotates through the hanging rack 120, and after the shaft rod 230 passes through the back frame 110, it is fixedly arranged with the back frame 110. The support 220 and the connecting seat 240 are both fixed on the front side of the base 210. One end of the shaft rod 230 is rotatably arranged with the support 220. The worm gear 250 is fixedly sleeved outside the shaft rod 230. The worm 260 is rotatably arranged between the base 210 and the connecting seat 240, and the worm gear 250 and the worm 260 are arranged in a self-locking fit. A knob 270 is arranged at the end of the worm 260.

[0028] The back of the display is fixedly installed with the back frame 110 through bolts. After the display is installed, when the angle of the wall-mounted display needs to be adjusted, rotate the knob 270. The knob 270 drives the worm 260 to rotate, and the rotating worm 260 drives the worm gear 250 to rotate, that is, drives the shaft rod 230 and the back frame 110 to rotate, and the angle of the display in front of the back frame 110 can be adjusted. Even after the display is wall-mounted, the angle of the display can be quickly and easily adjusted.

[0029] Among them, the base 210 can be installed on the wall surface through expansion bolts. The installation position of the base 210 is located behind the display near the outer edge of the display, which is convenient for rotating the knob 270, and the display can block the angle adjustment part 20 at the back, and the wall-mounted installation does not cause aesthetic problems. A self-locking structure is designed between the worm gear 250 and the worm 260, that is, after the angle of the back frame 110 is adjusted, the back frame 110 and the display can be stably in the adjusted angle state.

[0030] In specific settings, slots 130 are provided above and below one side of the hanging bracket 120. The slots 130 are provided for hanging the hanging bracket 120. A through hole that is penetrated and matched with the shaft rod 230 is provided on the side of the hanging bracket 120, that is, the shaft rod 230 can be rotatably penetrated and installed on the hanging bracket 120. Installation holes for installation bolts are provided on the base 210, and expansion screws can be installed through the installation holes to fix the base 210 on the wall.

[0031] Please refer to Figure 1 、 Figure 2 and Figure 4 This application also provides a display wall mount bracket, which includes the above-mentioned adjustment mechanism and a fixing bracket 30.

[0032] Upper guide rails 320 and lower guide rails 310 are respectively provided at the top and bottom of the fixing bracket 30, and the hanging bracket 120 is hung in front of the fixing bracket 30. Among them. Two groups of back fixing parts 10 can be provided. One group cooperates with the angle adjustment part 20 for angle adjustment, and the other group is used to assist in supporting the installed display.

[0033] This display wall mount bracket further includes a cooling component 40, and multiple groups of cooling components 40 are installed on the front of the fixing bracket 30. The cooling component 40 includes a housing 410 and a cooling fan 420. The housing 410 is fixed on the front of the fixing bracket 30, and an air outlet 440 is provided outside the housing 410, and the cooling fan 420 is installed inside the housing 410. The cooling fan 420 in the cooling component 40 can cause the air behind the display to circulate, reducing the temperature of the back of the display. Even in a high-temperature environment, the normal operation of the display can be ensured for a long time. The cooling component 40 further includes a grille 430, and the grille 430 is provided on the front of the housing 410. The grille 430 is used to protect the cooling fan 420 and prevent large waste chips from entering the inside of the housing 410.

[0034] The working principle of the adjustment mechanism and the monitor wall-mounted bracket: During use, the back of the monitor is fixedly installed with the back frame 110 through bolts. After the monitor is installed, when the angle of the wall-mounted monitor needs to be adjusted, turn the knob 270. The knob 270 drives the worm 260 to rotate, and the rotating worm 260 drives the worm wheel 250 to rotate, that is, drives the shaft rod 230 and the back frame 110 to rotate, and the monitor in front of the back frame 110 can be adjusted in angle. Even after the monitor is wall-mounted, the angle of the monitor can be adjusted quickly and easily.

[0035] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustment mechanism, characterized in that, including a back fixing part (10), the back fixing part (10) including a back frame (110) and a hanging frame (120); an angle adjusting part (20), the angle adjusting part (20) including a base (210), a support (220), a shaft rod (230), a connecting seat (240), a worm gear (250) and a worm (260), the shaft rod (230) rotatably penetrating through the hanging frame (120), and after the shaft rod (230) penetrates through the back frame (110), being fixedly arranged with the back frame (110), the support (220) and the connecting seat (240) both being fixed to the front side of the base (210), one end of the shaft rod (230) being rotatably arranged with the support (220), the worm gear (250) being fixedly sleeved outside the shaft rod (230), the worm (260) being rotatably arranged between the base (210) and the connecting seat (240), and the worm gear (250) and the worm (260) being arranged in a self-locking fit, a knob (270) being arranged at the end of the worm (260).

2. The adjustment mechanism according to claim 1, characterized in that, Card slots (130) are arranged above and below one side of the hanging frame (120).

3. The adjustment mechanism according to claim 1, wherein A through hole for the shaft rod (230) to penetrate through in a matching manner is arranged on the side surface of the hanging frame (120).

4. An adjustment mechanism according to claim 1, characterized in that, Mounting holes for mounting bolts are arranged on the base (210).

5. A display wall-mounted bracket, characterized in that, including an adjusting mechanism according to any one of the above claims 1-4 and a fixing frame (30), an upper guide rail (320) and a lower guide rail (310) being respectively arranged at the top and bottom of the fixing frame (30), and the hanging frame (120) being hung in front of the fixing frame (30).

6. The wall-mounted bracket for a display according to claim 5, characterized in that, A cooling component (40) is further included, and multiple groups of the cooling components (40) are installed on the front surface of the fixing frame (30).

7. The wall-mounted bracket for a display according to claim 6, wherein, The cooling component (40) includes a housing (410) and a cooling fan (420), the housing (410) being fixed to the front surface of the fixing frame (30), an air outlet (440) being arranged outside the housing (410), and the cooling fan (420) being installed inside the housing (410).

8. A monitor wall mount according to claim 7, wherein, The cooling component (40) further includes a grid (430), and the grid (430) is arranged on the front surface of the housing (410).

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