Universal display support

Abstract

The utility model discloses a universal display support, which relates to the related technical field of display supports, and comprises a height adjusting mechanism, an angle adjusting mechanism and a display mounting seat, the angle adjusting mechanism comprises a left-right adjusting hinge and an up-down adjusting hinge, the left-right adjusting hinge comprises a pressing plate which is arranged along the axial direction of a hinge shaft in a sliding manner, and the pressing plate is arranged on the upper portion of the height adjusting mechanism. A first inserting groove is formed in the pressing plate, a first inserting piece is arranged on a hinge base of the up-down adjusting hinge, and the first inserting piece is connected with the first inserting groove in a matched and inserted mode; the up-and-down adjusting angle comprises a second inserting piece arranged on the left-and-right adjusting hinge and a second inserting groove formed in the mounting base, and the second inserting piece and the second inserting groove are connected in an inserted mode in a matched mode.

Description

Technical Field

[0001] The utility model relates to the technical field of display brackets, specifically a universal display bracket. Background Art

[0002] As is well known, a display bracket can help solve the installation problems encountered by people when operating a computer at home or in a commercial office. By mounting the display on the bracket, then installing the bracket at a designated position, and then adjusting the display in the left - right and up - down directions, a better viewing effect can be obtained.

[0003] In the prior art, for the adjustment of the display angle, it is achieved by using a hinge with damping. For example, a hinge that swings left - right is combined with a hinge that swings up - down, and the damping is used for limiting. After adjusting the angle of the display, the damping can limit the swing of the hinge. However, its disadvantage is that although the damper can limit the swing of the hinge, when the display is accidentally touched, the damping provided by the damper is difficult to maintain the viewing angle between the displays. And after long - term use, the wear of the damper will inevitably lead to a decrease in its damping effect, resulting in the problem of unstable positioning. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a universal display bracket to solve the technical problems in the related art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A universal display bracket includes a height - adjusting mechanism, an angle - adjusting mechanism, and a mounting seat for the display. The angle - adjusting mechanism includes a left - right adjusting hinge and an up - down adjusting hinge. The left - right adjusting hinge includes a pressing plate slidably arranged along the axial direction of the hinge shaft. The pressing plate is provided with a first slot, and a first plug is arranged on the hinge seat of the up - down adjusting hinge. The first plug is inserted into the first slot in a matching manner; the up - down adjusting angle includes a second plug arranged on the left - right adjusting hinge and a second slot arranged on the mounting seat. The second plug is inserted into the second slot in a matching manner.

[0007] In the above, in the sliding direction, a first elastic member is arranged between the pressing plate and the left - right adjusting hinge.

[0008] In the above, a plurality of first slots are arranged in sequence in the circumferential direction on the pressing plate, and a plurality of first plugs are arranged in the circumferential direction on the hinge seat of the up - down adjusting hinge.

[0009] In the above, the second plug is slidably arranged on the left - right adjusting hinge, and in the sliding direction, a second elastic member is arranged between the second plug and the left - right adjusting hinge.

[0010] As described above, a plurality of the second slots are arranged circumferentially on the mounting base.

[0011] As described above, the height adjustment mechanism includes an adjustment slide rail, on which a first slide seat and a second slide seat are slidably arranged, and the hinge seat of the left-right adjustment hinge is fixedly connected to the second slide seat.

[0012] As described above, an adjustment bolt is provided on the first slide seat, and the adjustment bolt is screwed with the second slide seat.

[0013] As described above, a third elastic member is provided between the first slide seat and the second slide seat.

[0014] As described above, an adjustment handle is fixedly connected to the end of the adjustment bolt away from the second slide seat.

[0015] As described above, the adjustment handle is of a multi-leg structure.

[0016] The beneficial effects of the present utility model: By arranging the first plug to be inserted into the first slot, positioning can be carried out after adjusting the left-right angle of the display, and by arranging the second plug to be inserted into the second slot, positioning can be carried out after adjusting the up-down angle of the display, avoiding the problem of unstable positioning of the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0018] Figure 1 It is a schematic perspective view of the first perspective of a general display bracket provided by an embodiment of the present utility model;

[0019] Figure 2 It is a schematic perspective view of the second perspective of a general display bracket provided by an embodiment of the present utility model;

[0020] Figure 3 It is a schematic cross-sectional view of the internal structure of a general display bracket provided by an embodiment of the present utility model;

[0021] Figure 4 For Figure 3 the enlarged structural schematic diagram at A in

[0022] Figure 5 For Figure 3 the enlarged structural schematic diagram at B in

[0023] Figure 6Schematic diagram of the three-dimensional structure of the first slot and the first plug of the general monitor bracket provided by an embodiment of the present utility model from the first perspective;

[0024] Figure 7 Schematic diagram of the three-dimensional structure of the first slot and the first plug of the general monitor bracket provided by an embodiment of the present utility model from the second perspective.

[0025] Explanation of reference numerals:

[0026] 1. Left - right adjustment hinge; 2. Up - down adjustment hinge; 3. Pressure plate; 4. First slot; 5. First plug; 6. Second plug; 7. Second slot; 8. First elastic member; 9. Second elastic member; 10. Adjustment slide rail; 11. First sliding seat; 12. Second sliding seat; 13. Adjustment bolt; 130. Outer layer; 131. Inner layer; 132. First section; 133. Second section; 14. Adjustment handle; 15. Third elastic member; 16. Compressed part; 17. First support rod; 18. Extrusion part; 19. Second support rod. Detailed implementation manners

[0027] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will be further introduced in detail in conjunction with the appended Figure 1 to Figure 7 for the present utility model.

[0028] In an embodiment of the present utility model, a general monitor bracket is provided, including a height adjustment mechanism, an angle adjustment mechanism, and a mounting seat for the monitor. The angle adjustment mechanism includes a left - right adjustment hinge 1 and an up - down adjustment hinge 2. The left - right adjustment hinge 1 includes a pressure plate 3 slidably arranged along the axial direction of the hinge axis. The pressure plate 3 is provided with a first slot 4, and the hinge seat of the up - down adjustment hinge 2 is provided with a first plug 5, and the first plug 5 is cooperatively inserted into the first slot 4. The up - down adjustment angle includes a second plug 6 arranged on the left - right adjustment hinge 1 and a second slot 7 arranged on the mounting seat, and the second plug 6 is cooperatively inserted into the second slot 7.

[0029] Specifically, the height adjustment mechanism can be fixed to the installation base by bolts, such as installed on a base like a wall or the ground. The height adjustment mechanism is used to adjust the distance between the display and the installation base for convenient viewing, which will not be elaborated in the prior art. The angle adjustment mechanism is used to adjust the viewing angle of the display, which will not be elaborated in the prior art. The mounting base is used to mount the display, and the two can be connected by bolts. In the prior art, for the adjustment of the display angle, it is achieved by using a hinge with damping. For example, a hinge that swings left and right is combined with a hinge that swings up and down, and the limit of the damping is utilized to limit the position after adjusting the angle of the display. Its disadvantage is that although the damper can achieve the limiting effect on the swing of the hinge, after accidentally touching the display, the damping provided by the damper is difficult to maintain the viewing angle between the displays. And after long-term use, the wear of the damper will inevitably lead to a decline in its damping effect, resulting in the problem of unstable positioning.

[0030] Therefore, in this embodiment, the angle adjustment mechanism includes a left-right adjustment hinge 1 and an up-down adjustment hinge 2. The hinge seat of the left-right adjustment hinge 1 is fixedly connected to the height adjustment mechanism. The hinge seat of the up-down adjustment hinge 2 is arranged on the hinge shaft of the left-right adjustment hinge 1 and can slide axially and rotate circumferentially. The mounting base is rotatably arranged on the hinge shaft of the up-down adjustment hinge 2. Among them, a pressing plate 3 is also axially arranged on the hinge shaft of the left-right adjustment hinge 1. A first slot 4 is provided on the pressing plate 3, and a first plug 5 is provided on the hinge seat of the up-down adjustment hinge 2. By the cooperation and insertion of the first slot 4 and the first plug 5, the positioning after adjusting the left-right angle of the display can be achieved. A second slot 7 is provided on the mounting base, and a second plug 6 is provided on the left-right adjustment hinge 1. By the insertion of the second plug 6 into the second slot 7, the positioning after adjusting the up-down angle of the display can be achieved.

[0031] The beneficial effect of this embodiment: By setting the insertion of the first plug 5 into the first slot 4, the positioning can be carried out after adjusting the left-right angle of the display. The insertion of the second plug 6 into the second slot 7 can achieve the positioning after adjusting the up-down angle of the display, avoiding the problem of unstable positioning of the display.

[0032] Preferably, in the sliding direction, a first elastic member 8 is provided between the pressing plate 3 and the left-right adjustment hinge 1; specifically, by the elastic force of the first elastic member 8, the pressing plate 3 has a tendency to always drive the first slot 4 to be inserted into the first plug 5. In this way, after adjusting the left-right angle of the display, under the elastic force of the first elastic member 8, the first slot 4 is inserted into the first plug 5 to directly position the display, avoiding the change of the left-right viewing angle of the display due to accidental touch.

[0033] Preferably, a plurality of first slots 4 are arranged in sequence in the circumferential direction on the pressing plate 3, and a plurality of first plugs 5 are arranged in the circumferential direction on the hinge seat of the up-and-down adjusting hinge 2; specifically, since a plurality of first slots 4 and first plugs 5 are provided, stable positioning can be achieved at any position within the left-and-right swing angle range of the display.

[0034] Preferably, the second plug 6 is slidably arranged on the left-and-right adjusting hinge 1, and a second elastic member 9 is provided between the second plug 6 and the left-and-right adjusting hinge 1 in the sliding direction; specifically, due to the elastic force of the second elastic member 9, the second plug 6 has a tendency to always be inserted into the second slot. After adjusting the up-and-down angle of the display, under the elastic force of the second elastic member 9, the second slot 7 is inserted into the second plug 6 to directly position the display, avoiding the change of the up-and-down viewing angle of the display caused by accidental touch. After adjusting the up-and-down angle of the display, the position of the second slot 7 changes, which easily leads to the situation that it is difficult for the second plug 6 to be aligned and inserted into the second slot 7. Therefore, a plurality of second slots 7 are arranged in the circumferential direction on the mounting seat. After the up-and-down angle of the display is adjusted to any position within the adjustment range, the second plug 6 can be inserted into the second slot 7 based on the elastic force of the second elastic member 9.

[0035] Preferably, the height adjusting mechanism includes an adjusting slide rail 10, on which a first slide seat 11 and a second slide seat 12 are slidably arranged, and the hinge seat of the left-and-right adjusting hinge 1 is fixedly connected to the second slide seat 12; an adjusting bolt 13 is provided on the first slide seat 11, and the adjusting bolt 13 is screwed with the second slide seat 12. The end of the adjusting bolt 13 away from the second slide seat 12 is fixedly connected with an adjusting handle 14, and the adjusting handle 14 has a multi-foot structure; specifically, by rotating the adjusting bolt 13, the first slide seat 11 and the second slide seat 12 can be driven to approach each other, so that the first slide seat 11 and the second slide seat 12 clamp the adjusting slide rail 10, increasing the normal pressure, and thus fixing the display at a specified height by using the frictional force.

[0036] Furthermore, a third elastic member 15 is provided between the first slide seat 11 and the second slide seat 12; specifically, to avoid the sudden drop of the display due to the decrease of the normal pressure when adjusting the height of the display, in this embodiment, a third elastic member 15 is provided between the first slide seat 11 and the second slide seat 12. By using the elastic force of the third elastic member 15, the first slide seat 11 and the second slide seat 12 can always maintain an appropriate normal pressure to provide resistance to the fall of the display due to its own gravity.

[0037] In another embodiment of the present utility model, a pressure-receiving portion 16 is provided on the pressing plate 3. A first support rod 17 is slidably provided on the hinge seat of the left and right adjustment hinge 1. An extrusion portion 18 is fixedly connected to the first support rod 17. The extrusion portion 18 extrudes the pressure-receiving portion 16 so that the pressing plate 3 drives the first slot 4 to be inserted into the first plug 5. Without removing the extrusion of the pressure-receiving portion 16 by the extrusion portion 18, the first slot 4 and the first plug 5 cannot be separated. The adjusting bolt 13 includes an outer layer 130 screwed to the second sliding seat 12 and an inner layer 131 axially arranged inside the outer layer 130. There is a first section 132 that can rotate and slide relative to each other and a second section 133 that can slide relative to each other between the inner layer 131 and the outer layer 130. The inner layer 131 is screwed to the hinge seat of the left and right adjustment hinge 1. The first support rod 17 can be slidably connected to the inner layer 131 along the axial direction and can also rotate relative to it. That is, when the inner layer 131 and the outer layer can slide relative to each other, while driving the inner layer 131 to rotate by rotating the adjustment handle 14, the inner layer 131 will drive the outer layer 130 to rotate together. In this way, the outer layer 130 drives the first sliding seat 11 and the second sliding seat 12 to approach each other, limiting the height of the display. Pushing the inner layer 131 to slide axially so that when the inner layer 131 and the outer layer 130 are in the first section 132, rotating the inner layer 131 cannot drive the outer layer 130 to rotate. The rotation of the inner layer 131 will gradually be screwed to the hinge seat of the left and right adjustment hinge 1. During this process, the inner layer 131 can push the first support rod 17 to move, and the first support rod 17 drives the extrusion portion 18 to extrude the pressure-receiving portion 16 on the pressing plate 3. That is, the inner layer 131 and the outer layer 130 enter the first section 132 from the second section 133, so that the inner layer 131 contacts the first support rod 17 axially. During the subsequent screwing process of the inner layer 131 and the hinge seat of the left and right adjustment hinge 1, the inner layer 131 will push the first support rod 17 to move together. On the contrary, when the inner layer 131 and the hinge seat of the left and right adjustment hinge 1 gradually move away from each other, the inner layer 131 will also contact the first support rod 17 axially. During the subsequent process of the inner layer 131 and the outer layer 130 entering the second section 133 from the first section 132, the inner layer 131 drives the first support rod 17 to move, so that the extrusion portion 18 is separated from the pressure-receiving portion 16.

[0038] A second support rod 19 is fixedly connected to the second plug 6. The second support rod 19 is slidably arranged on the hinge seat of the left and right adjustment hinge 1, and the connection mode of the second support rod 19 and the inner layer 131 is the same as that of the first support rod 17 and the inner layer 131. That is, when the inner layer 131 drives the first support rod 17 to move, it will also drive the second support rod 19 to move, so that the second support rod 19 drives the second plug 6 to be inserted into the second slot 7.

[0039] The advantage of such a setting is that by changing the position change of the inner layer 131 of the adjusting bolt 13, the locking of the left and right adjustment hinge 1 and the locking of the up and down adjustment hinge 2 can be realized, so as to more conveniently adjust the display angle of the display.

[0040] The above only describes certain exemplary embodiments of the present utility model by way of illustration. Without doubt, for those of ordinary skill in the art, various different ways can be used to modify the described embodiments without departing from the spirit and scope of the present utility model. Therefore, the above description is illustrative in nature and should not be construed as a limitation on the scope of protection of the claims of the present utility model.

Claims

1. A universal display stand, comprising a height adjustment mechanism, an angle adjustment mechanism and a display mounting base, characterized in that: The angle adjustment mechanism includes a left-right adjustment hinge and an up-down adjustment hinge, the left-right adjustment hinge includes a pressure plate slidably arranged along the hinge axis, the pressure plate is provided with a first slot, the hinge seat of the up-down adjustment hinge is provided with a first plug-in, and the first plug-in is plugged into the first slot; The up-and-down adjustment hinge comprises a second plug-in unit arranged on the left-and-right adjustment hinge and a second slot arranged on the mounting seat, and the second plug-in unit is plugged in cooperation with the second slot.

2. The universal display stand according to claim 1, characterized in that: In the sliding direction, a first elastic member is provided between the pressing plate and the left and right adjustment hinges.

3. The universal display stand according to claim 2, characterized in that: A plurality of first slots on the pressure plate are sequentially arranged in the circumferential direction, and a plurality of first plug-ins are circumferentially arranged on the hinge seat of the upper and lower adjustment hinges.

4. The universal display stand according to claim 1, characterized in that: The second plug-in unit is slidably arranged on the left and right adjustment hinges, and a second elastic member is arranged between the second plug-in unit and the left and right adjustment hinges in the sliding direction.

5. The universal display stand according to claim 4, characterized in that: A plurality of the second slots are arranged along the circumferential direction on the mounting seat.

6. The universal display stand according to claim 1, characterized in that: The height adjustment mechanism comprises an adjustment slide rail, on which a first slide seat and a second slide seat are slidably provided, and the hinge seats of the left and right adjustment hinges are fixedly connected to the second slide seat.

7. The universal display stand according to claim 6, characterized in that: The first slide seat is provided with an adjusting bolt, and the adjusting bolt is threadedly connected with the second slide seat.

8. The universal display stand according to claim 6, characterized in that: A third elastic member is provided between the first sliding seat and the second sliding seat.

9. The universal display stand according to claim 7, characterized in that: The end of the adjusting bolt away from the second sliding seat is fixedly connected with an adjusting handle.

10. The universal display stand according to claim 9, characterized in that: The adjustment handle is a multi-leg structure.

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