CN215722054U - Display bearing structure and display device - Google Patents
Display bearing structure and display device Download PDFInfo
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- CN215722054U CN215722054U CN202121832873.0U CN202121832873U CN215722054U CN 215722054 U CN215722054 U CN 215722054U CN 202121832873 U CN202121832873 U CN 202121832873U CN 215722054 U CN215722054 U CN 215722054U
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Abstract
The present invention relates to a display support structure, comprising: a support member; the rotating piece is provided with a rotating shaft, the rotating piece is rotationally connected with the supporting piece through the rotating shaft, a first shaft hole is formed in the rotating piece, and the axis of the first shaft hole is overlapped with the axis of the rotating shaft; the locking piece is arranged in the first shaft hole, is limited on the rotating piece along the circumferential direction of the rotating shaft and can move along the axial direction of the rotating shaft; wherein, support piece is equipped with first spacing portion, and the locking piece is equipped with the spacing portion of second, and first spacing portion and the setting of the spacing portion of second circling around the axis of rotation. According to the utility model, the locking piece is matched with the limiting groove of the rotating piece through the limiting lug and rotates around the rotating shaft along with the rotating shaft so as to adjust the angle of the display fixed on the rotating piece, and the first gear ring positioned at one end of the locking piece is connected with the second gear ring on the supporting piece so as to lock the rotating piece so as to fix the angle of the display.
Description
Technical Field
The utility model relates to the technical field of display accessories, in particular to a display supporting structure and a display device.
Background
The display support structure is mainly used for fixing and supporting the display, however, along with the improvement of the requirement of people on experience feeling during use, the display support structure needs to take into account the function of adjusting the angle of the display so as to enable the display and the eyes of users to be in the best position. However, the locking function of the display support structure is also important in adjusting the angle of the display. When the display is adjusted to an optimal angle, if the locking is not in place, the angle of the display is easily changed, and the display supporting structure are easily damaged.
In the prior art, the display is usually held at a certain angle by clamping. That is, the display support structure is clamped along the horizontal direction, so that the friction force is greater than the rotating force in the vertical direction, and the locking is realized. The mode is not only poor in locking effect, but also can damage a display supporting structure when the clamping force is too large, and the stable locking of the angle of the display cannot be realized.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for a display supporting structure and a display device to achieve stable locking of the angle of the display.
A display support structure, comprising:
a support member;
the rotating piece is provided with a rotating shaft and is rotationally connected with the supporting piece through the rotating shaft, a first shaft hole is formed in the rotating piece, and the axis of the first shaft hole is overlapped with the axis of the rotating shaft;
the locking piece is arranged in the first shaft hole, is limited on the rotating piece along the circumferential direction of the rotating shaft and can move along the axial direction of the rotating shaft;
the support piece is provided with a first limiting part on one side facing the locking piece along the axial direction of the rotating shaft, the locking piece is provided with a second limiting part on one side facing the support piece along the axial direction of the rotating shaft, at least one of the first limiting part and the second limiting part comprises a plurality of first limiting parts or the second limiting parts are arranged around the rotating shaft;
the locking piece is including locking position and unblock position in the removal process, works as the locking piece is located during the locking position, first spacing portion with the spacing portion of second is followed the circumference of pivot offsets, works as the locking piece is located during the unblock position, first spacing portion with the spacing portion of second is followed the axial phase separation of pivot.
In one embodiment, the first position-limiting portion is configured as a first tooth portion, and the plurality of first tooth portions are arranged around the rotating shaft and form a first gear ring; and/or
The second limit portion is configured as a second tooth portion that is provided around the rotating shaft and forms a second ring gear;
when the locking piece is located when the locking position, first ring gear with the second ring gear is followed the circumference of pivot offsets, works as when the locking piece is located when the unblock position, first ring gear with the second ring gear is followed the axial phase separation of pivot.
In one embodiment, one of the locking member and the rotating member is provided with a limiting projection, the other one of the locking member and the rotating member is provided with a limiting groove matched with the limiting projection, the limiting groove extends along the axial direction of the rotating shaft, the limiting projection extends into the limiting groove along the axial direction of the rotating shaft so as to limit the locking member to the rotating member along the circumferential direction of the rotating shaft, and the limiting projection can move in the limiting groove along the axial direction of the rotating shaft.
In one embodiment, the locking piece is in a cylindrical shape, a second shaft hole penetrating through the locking piece is formed in the locking piece along the axial direction of the locking piece, and the outer diameter of the locking piece is matched with the diameter of the first shaft hole;
the rotating shaft penetrates through the second shaft hole, and the locking piece can rotate around the rotating shaft.
In one embodiment, the display support structure comprises a first fixing piece, the rotating shaft is provided with a protruding end protruding outside the locking piece along the side away from the supporting piece, and the first fixing piece is in threaded connection with the protruding end;
the first fixed member is operable to rotate relative to the rotating shaft to provide a force to move the locking member toward the support member.
In one embodiment, a fixing panel is fixedly connected to an end of the rotating member, which is away from the supporting member, and the fixing panel is used for fixing the display.
In one embodiment, the fixing panel is provided with a plurality of fixing portions for fixing the display.
In one embodiment, the rotating member is provided with an open slot along a direction perpendicular to the rotating shaft, and at least a part of the supporting member extends into the open slot to be rotatably connected with the rotating member.
In one embodiment, the display support structure comprises a second fixing member connected to an end of the support member facing away from the rotating member for fixing the support member to an external structure.
The utility model also provides a display device, which comprises a display and a display supporting structure, wherein the display supporting structure is the display supporting structure, and the display is fixed on the display supporting structure.
Above-mentioned display bearing structure and display device, the lock piece passes through the spacing recess cooperation of spacing lug and rotating member and follows the rotation axis and revolute the rotation of axes to the angle of the display on the rotating member is fixed in the regulation, is connected through the first ring gear that is located lock piece one end and the second ring gear on the support piece, carries out the locking to the rotating member, with the angle of fixed display, overall structure is simple, convenient operation.
Drawings
FIG. 1 is a schematic diagram illustrating an overall structure of a display support structure according to an embodiment of the present disclosure;
FIG. 2 is an exploded view of the display support structure of FIG. 1;
FIG. 3 is an exploded view of the display support structure of FIG. 1;
fig. 4 is a cross-sectional view of the display support structure shown in fig. 1.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Fig. 1 is a schematic view showing an overall structure of a display support structure according to an embodiment of the present invention, fig. 2 and 3 are exploded views showing the display support structure according to an embodiment of the present invention, and fig. 4 is a cross-sectional view showing the display support structure according to an embodiment of the present invention.
Referring to fig. 1 and 2, an embodiment of the utility model provides a display supporting structure 100, which includes a supporting member 10, a rotating member 20, and a locking member 30 cooperatively connected to each other. Wherein, the rotating member 20 has a rotating shaft 21 and is rotatably connected to the supporting member 10 via the rotating shaft 21. The rotating member 20 is provided with a first shaft hole 22, and the axis of the first shaft hole 22 coincides with the axis of the rotating shaft 21. The locking member 30 is disposed in the first shaft hole 22, and the locking member 30 is limited to the rotating member 20 along the circumferential direction of the rotating shaft 21 and can move along the axial direction of the rotating shaft 21.
The first limiting portion 11 is disposed on one side of the supporting member 10 facing the locking member 30 along the axial direction of the rotating shaft 21, and the second limiting portion 31 is disposed on one side of the locking member 30 facing the supporting member 10 along the axial direction of the rotating shaft 21. At least one of the first position-limiting portion 11 and the second position-limiting portion 31 includes a plurality of first position-limiting portions 11 or a plurality of second position-limiting portions 31 disposed around the rotating shaft 21. The locking member 30 includes a locked position and an unlocked position during movement. When the locking member 30 is located at the locking position, the first limiting portion 11 and the second limiting portion 31 abut against each other along the circumferential direction of the rotating shaft 21. When the locking member 30 is located at the unlocking position, the first limiting portion 11 is separated from the second limiting portion 31 along the axial direction of the rotating shaft 21.
In use, the locking member 30 rotates along the circumference thereof following the rotating member 20 to adjust the rotation angle of the rotating member 20 with respect to the supporting member 10, thereby adjusting the angle of the display fixed to the rotating member 20. At this time, the lock member 30 is in the unlock position. When the angle of the display needs to be fixed, the locking member 30 moves towards one side of the supporting member 10 along the axial direction of the rotating shaft 21, so that the first limiting portion 11 and the second limiting portion 31 are abutted along the circumferential direction of the rotating shaft 21, and the rotating member 20 is fixed with the supporting member 10 along the circumferential direction of the rotating shaft 21 along with the locking member 30. At this time, the lock member 30 is in the lock position. By adopting the mode to fix the angle of the display, the structure is simple and convenient to operate, and the phenomenon that the clamping force applied to the two sides of the rotating part 20 is too large to damage the rotating part 20, the supporting part 10 and the connecting structure between the rotating part and the supporting part can be avoided.
In the present embodiment, the first stopper portion 11 is configured as a first tooth portion, a plurality of which are provided around the rotating shaft 21 and form a first ring gear. And/or the second stopper portion 31 is configured as a second tooth portion, a plurality of which are provided around the rotation shaft and form a second ring gear. When the lock member 30 is located at the lock position, the first ring gear and the second ring gear abut against each other in the circumferential direction of the rotating shaft 21. When the lock member 30 is located at the unlock position, the first ring gear is separated from the second ring gear in the axial direction of the rotary shaft 21. The supporting member 10 and the locking member 30 are matched with each other through the first gear ring and the second gear ring, so that the locking position is more flexible, and the fixing of the angle of the display is more accurate.
In some embodiments, one of the locking member 30 and the rotating member 20 is provided with a limiting protrusion 32, and the other is provided with a limiting groove 23 matched with the limiting protrusion 32. The limiting groove 23 extends along the axial direction of the rotating shaft 21, and the limiting protrusion 32 extends into the limiting groove 23 along the axial direction of the rotating shaft 21, so that the locking member 30 is limited on the rotating member 20 along the circumferential direction of the rotating shaft 21, and the limiting protrusion 32 can move in the limiting groove 23 along the axial direction of the rotating shaft 21. Specifically, in the present embodiment, the limiting protrusion 32 is disposed on the locking member 30, and the limiting groove 23 is disposed on the rotating member 20. The limit protrusion 32 is engaged with the limit groove 23, so that the locking member 30 rotates along with the rotary member 20. When the locking member 30 is fixed to the supporting member 10, the rotating member 20 is also fixed to the supporting member 30. Therefore, the locking position and the unlocking position can be switched more conveniently and rapidly.
Further, the locking member 30 is cylindrical, a second shaft hole 33 penetrating through the locking member 30 is formed in the locking member 30 along the axial direction of the locking member, and the outer diameter of the locking member 30 is matched with the aperture of the first shaft hole 22. The rotating shaft 21 is disposed through the second shaft hole 33, and the locking member 30 can rotate around the rotating shaft 21. Specifically, the first shaft hole 22 has the same diameter as the second shaft hole 33, so that the rotating shaft 21 is inserted into the first shaft hole 22 and the second shaft hole 33.
Further, the display support structure 100 includes a first fixing member 40, the rotating shaft 21 has a protruding end protruding outside the locking member 30 along a side facing away from the support member 10, and the first fixing member 40 is threadedly coupled to the protruding end. The first fixing member 40 is operable to rotate relative to the rotating shaft 21 to provide a force to move the locking member 30 toward the support member 10. When the first fixing member 40 moves toward the side of the lock member 30, a pushing force is applied to the lock member 30 toward the side of the support member 10, so that the lock member 30 moves toward the side close to the support member 10, thereby engaging the first ring gear with the second ring gear. Therefore, the fixing and the limiting of the rotating part 20 are more accurate and convenient.
In some embodiments, a fixing panel 24 is fixedly connected to an end of the rotating member 20 facing away from the supporting member 10, and the fixing panel 24 is used for fixing the display. Specifically, the display is fixed on the fixed panel 24, so that the display can rotate synchronously with the fixed panel 24 and the rotating member 20, thereby adjusting the angle of the display.
Specifically, the fixing panel 24 is provided with a plurality of fixing portions 241, and the fixing portions 241 are used for fixing the display. As a specific embodiment, the fixing portion 241 may be provided as a fixing hole, and the display is fixed on the fixing panel 24 by a bolt connection, so that the display is more stably connected with the fixing panel 24.
Referring to fig. 3 and 4, in some embodiments, the rotating member 20 has an opening 25 along a direction perpendicular to the rotating shaft 21, and at least a portion of the supporting member 10 extends into the opening 25 to be rotatably connected to the rotating member 20. Thereby, the connection of the rotary member 20 to the support member 10 is made simpler and easier to handle.
In order to enable more stable mounting of the display support structure 100, the display support structure 100 includes a second fixing member 50. A second fixing element 50 is connected to an end of the support element 10 facing away from the rotating element 20 for fixing the support element 10 to an external structure. In this embodiment, the second fixing member 50 is connected to the supporting member 10 by a screw, an installation surface on which the display supporting structure 100 is to be installed is sandwiched between the supporting member 10 and the second fixing member 50, and the second fixing member 50 is screwed toward the supporting member 10, so that the supporting member 10 is stably installed on the installation surface.
Based on the same concept as the display support structure 100 described above, the present invention also provides a display device including a display and the display support structure 100. Wherein, the display supporting structure 100 is the above mentioned display supporting structure 100, and the display is fixed on the display supporting structure 100.
When the utility model is used, the display is fixed on the fixed panel 24 through bolts, and the angle of the display is adjusted by adjusting the rotating angle between the rotating member 20 and the supporting member 10. After the angle adjustment of the display is completed, the first fixing member 40 is screwed down, so that the first gear ring of the locking member 30 is tightly engaged with the second gear ring of the supporting member 10, and the rotating member 20 is limited in the rotation direction relative to the supporting member 10. At this point, the rotation member 20 and the support member 10 are locked, and thus the angle of the display fixed to the rotation member 20 is fixed.
The display supporting structure 100 and the display device in the above embodiments have at least the following advantages:
1) the first gear ring of the locking member 30 is tightly engaged with the second gear ring of the supporting member 10 along the axial direction of the rotating shaft 21, and the rotating angle of the display in the vertical direction can be fixed without applying too much pressure to the rotating member 20 and the supporting member 10 from both sides, so that the rotating member 20 and the supporting member 10 are less damaged, and the locking effect is better;
2) through set up open slot 25 on rotating member 20, support piece 10 is arranged in this open slot 25, fixes rotating member 20 and support piece 10 through first mounting 40, and simple structure is more convenient in the connection process.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A display support structure, comprising:
a support member;
the rotating piece is provided with a rotating shaft and is rotationally connected with the supporting piece through the rotating shaft, a first shaft hole is formed in the rotating piece, and the axis of the first shaft hole is overlapped with the axis of the rotating shaft;
the locking piece is arranged in the first shaft hole, is limited on the rotating piece along the circumferential direction of the rotating shaft and can move along the axial direction of the rotating shaft;
the support piece is provided with a first limiting part on one side facing the locking piece along the axial direction of the rotating shaft, the locking piece is provided with a second limiting part on one side facing the support piece along the axial direction of the rotating shaft, at least one of the first limiting part and the second limiting part comprises a plurality of first limiting parts or the second limiting parts are arranged around the rotating shaft;
the locking piece is including locking position and unblock position in the removal process, works as the locking piece is located during the locking position, first spacing portion with the spacing portion of second is followed the circumference of pivot offsets, works as the locking piece is located during the unblock position, first spacing portion with the spacing portion of second is followed the axial phase separation of pivot.
2. The display support structure of claim 1, wherein the first position-limiting portion is configured as a first tooth portion, the plurality of first tooth portions being disposed around the rotating shaft and forming a first ring gear; and/or
The second limit portion is configured as a second tooth portion that is provided around the rotating shaft and forms a second ring gear;
when the locking piece is located when the locking position, first ring gear with the second ring gear is followed the circumference of pivot offsets, works as when the locking piece is located when the unblock position, first ring gear with the second ring gear is followed the axial phase separation of pivot.
3. The display support structure according to claim 1, wherein one of the lock member and the rotating member is provided with a limiting protrusion, the other one of the lock member and the rotating member is provided with a limiting groove engaged with the limiting protrusion, the limiting groove extends along an axial direction of the rotating shaft, the limiting protrusion extends into the limiting groove along the axial direction of the rotating shaft so as to limit the lock member to the rotating member along a circumferential direction of the rotating shaft, and the limiting protrusion can move in the limiting groove along the axial direction of the rotating shaft.
4. The display support structure of claim 1, wherein the locking member is cylindrical, a second shaft hole penetrating through the locking member is formed in the locking member along the axial direction of the locking member, and the outer diameter of the locking member is matched with the diameter of the first shaft hole;
the rotating shaft penetrates through the second shaft hole, and the locking piece can rotate around the rotating shaft.
5. The monitor support structure according to claim 1, wherein the monitor support structure comprises a first fixing member, the rotation shaft has a protruding end protruding outside the locking member along a side facing away from the support member, and the first fixing member is threadedly coupled to the protruding end;
the first fixed member is operable to rotate relative to the rotating shaft to provide a force to move the locking member toward the support member.
6. The display support structure of claim 1, wherein a fixing panel is fixedly connected to an end of the rotating member facing away from the supporting member, and the fixing panel is used for fixing a display.
7. The monitor support structure according to claim 6, wherein a plurality of fixing portions are provided on the fixing panel, and the fixing portions are used for fixing the monitor.
8. The monitor supporting structure according to claim 1, wherein the rotating member has an opening slot formed along a direction perpendicular to the rotation axis, and at least a portion of the supporting member extends into the opening slot to be rotatably connected to the rotating member.
9. The monitor support structure of claim 1, wherein the monitor support structure comprises a second fixing member connected to an end of the support member facing away from the rotating member for fixing the support member to an external structure.
10. A display device comprising a display and a display support structure, the display support structure according to any one of claims 1-9, the display being secured to the display support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832873.0U CN215722054U (en) | 2021-08-06 | 2021-08-06 | Display bearing structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832873.0U CN215722054U (en) | 2021-08-06 | 2021-08-06 | Display bearing structure and display device |
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| CN215722054U true CN215722054U (en) | 2022-02-01 |
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| CN202121832873.0U Active CN215722054U (en) | 2021-08-06 | 2021-08-06 | Display bearing structure and display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013685A (en) * | 2022-07-14 | 2022-09-06 | 衡阳市牛角尖网络科技有限公司 | Tripod convenient to adjust supporting legs and expand angle |
| CN115076565A (en) * | 2022-07-14 | 2022-09-20 | 衡阳市牛角尖网络科技有限公司 | Tripod with supporting legs capable of being unfolded at multiple angles |
-
2021
- 2021-08-06 CN CN202121832873.0U patent/CN215722054U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013685A (en) * | 2022-07-14 | 2022-09-06 | 衡阳市牛角尖网络科技有限公司 | Tripod convenient to adjust supporting legs and expand angle |
| CN115076565A (en) * | 2022-07-14 | 2022-09-20 | 衡阳市牛角尖网络科技有限公司 | Tripod with supporting legs capable of being unfolded at multiple angles |
| CN115013685B (en) * | 2022-07-14 | 2024-07-05 | 衡阳市牛角尖网络科技有限公司 | Tripod convenient to adjust supporting legs expansion angle |
| CN115076565B (en) * | 2022-07-14 | 2024-07-05 | 衡阳市牛角尖网络科技有限公司 | Tripod with supporting legs capable of being unfolded at multiple angles |
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