CN220668992U - Multi-degree-of-freedom stability base and electronic equipment - Google Patents
Multi-degree-of-freedom stability base and electronic equipment Download PDFInfo
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- CN220668992U CN220668992U CN202321380634.5U CN202321380634U CN220668992U CN 220668992 U CN220668992 U CN 220668992U CN 202321380634 U CN202321380634 U CN 202321380634U CN 220668992 U CN220668992 U CN 220668992U
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- support frame
- tension spring
- rotating support
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- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a multi-degree-of-freedom stable base and electronic equipment, which comprise a base and a rotating support frame and are characterized in that the bottom of the rotating support frame is rotatably installed with the base, a tension spring is arranged in the base, one end of the tension spring is connected with the bottom of the rotating support frame, the other end of the tension spring is connected with the base, and when the rotating support frame rotates from top to bottom, the bottom of the rotating support frame drives the tension spring to stretch towards the rear side of the base, so that the tension spring plays a role in pulling the rotating support frame. According to the utility model, the tension spring is arranged in the base and is connected with the rotating support frame, when the rotating support frame rotates, the tension spring can pull the rotating support frame, the tension spring plays a tensile role on the rotating support frame, the anti-overturning moment of the base is increased, and the phenomenon that the overturning shaft assembly cannot bear due to overlarge overturning moment when the base is adjusted to a low-angle overturning state is avoided, so that the angle adjusting stability of a display or electronic equipment is improved.
Description
Technical Field
The utility model relates to electronic equipment, in particular to a multi-degree-of-freedom stability base and the electronic equipment.
Background
For convenience in placement, a base is provided for a conventional display or a terminal electronic device (such as a computer), and the conventional base is often fixed, i.e., cannot adjust an angle, or turns over a part of the angle. In the prior art, a part of the base of the display or the terminal electronic equipment can be turned over, but a tension spring component is not arranged in the base, when the weight of the display or the terminal electronic equipment is large, especially when the base is adjusted to a low-angle turning state, the turning shaft component of the base can bear large turning moment, and at the moment, the turning shaft component is difficult to stably maintain in a fixed state and easily rotate, so that the display or the terminal electronic equipment cannot realize stable angle adjustment.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a multi-degree-of-freedom stability base.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a multi freedom stability base, includes base and rotation support frame, rotation support frame bottom and base rotate the installation, are equipped with the extension spring in the base, this extension spring one end is connected with rotation support frame bottom, and the extension spring other end is connected with the base, and when rotation support frame rotated by last down, the bottom of this rotation support frame drove the extension spring towards the base rear side and tensile for the extension spring plays the pulling force effect to rotation support frame.
The bottom of the rotary support frame is provided with a connecting block, a hanging hole is formed in the connecting block, a mounting fixing block is arranged in the base, a mounting hole is formed in the fixing block, hooks are respectively arranged at two ends of the tension spring, one end of the tension spring is buckled in the hanging hole of the connecting block, and the other end of the tension spring is buckled in the mounting hole of the fixing block.
The tension spring is provided with at least one.
A vertical frame is arranged in the base, a connecting plate is arranged on the rotating support frame and is connected with the vertical frame in a rotating mode through a rotating shaft, and a locking nut is arranged on the rotating shaft.
The base comprises a bottom plate and a cover plate, the cover plate is arranged on the bottom plate, an installation cavity is formed between the cover plate and the bottom plate, and the tension springs and the fixed blocks are arranged on the bottom plate.
The top of the rotary support frame is provided with a rotary shaft, and a connecting seat for installing electronic equipment is arranged on the rotary shaft.
The bottom surface of base is equipped with slipmat.
An electronic device mounted on the multi-degree of freedom stability base described above.
The utility model has the following beneficial technical effects:
through increasing and setting up the extension spring, the extension spring is connected with rotating the support frame, rotates the support frame rotation in-process as being stretched or withdraw to can increase the anti upset moment of base, avoid when adjusting to low angle upset state, because the too big problem that leads to the unable direct upset of bearing of upset axle subassembly of upset moment, thereby improve the angle modulation stability of display or electronic equipment.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the present utility model in a cut-away configuration;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
fig. 4 is a schematic perspective view of another view of the present utility model.
Reference numerals:
the electronic equipment comprises a base 1, a rotating support frame 2, electronic equipment 3, a tension spring 4, a connecting block 5, a fixed block 6, a vertical frame 7, a connecting plate 8 and a connecting seat 9.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-4, a multi-degree-of-freedom stability base comprises a base 1 and a rotating support frame 2, wherein the bottom of the rotating support frame 2 is rotatably installed with the base 1, a tension spring 4 is arranged in the base 1, one end of the tension spring 4 is connected with the bottom of the rotating support frame 2, the other end of the tension spring 4 is connected with the base 1, and when the rotating support frame 2 rotates from top to bottom, the bottom of the rotating support frame 2 drives the tension spring 4 to stretch towards the rear side of the base 1, so that the tension spring 4 plays a pulling force role on the rotating support frame 2. Tension force is formed on the rotary support frame by using a tension spring, so that anti-overturning moment is formed. When the rotating support frame is in an upright state or a nearly direct state, the tension spring is in a natural stress state or a minimum stretching stress state, the rotating support frame rotates downwards, the bottom of the rotating support frame correspondingly rotates towards the rear side of the base, the tension spring is stretched at the moment, a restoring tension is formed after the tension spring is stretched, so that a tension force towards the front side of the base is applied to the rotating support frame, the bottom of the rotating support frame is forced to move towards the front side of the base by the tension force, the tension force of the tension spring forms a moment for resisting overturning of the rotating support frame, and the rotating support frame is prevented from directly rotating to the bottommost part due to overlarge overturning moment.
The bottom of the rotary support frame 2 is provided with a connecting block 5, the connecting block 5 is provided with a hanging hole, the base 1 is internally provided with a mounting fixed block 6, the fixed block 6 is provided with a mounting hole, two ends of the tension spring 4 are respectively provided with a hook, the hanging hook at one end of the tension spring 4 is buckled into the hanging hole of the connecting block 5, and the hanging hook at the other end of the tension spring 4 is buckled into the mounting hole of the fixed block 6, so that the assembly of the tension spring is facilitated.
In the embodiment, four tension springs are arranged in total, and two tension springs are respectively arranged at two sides by taking the axial center of the rotary support frame as a reference, so that better tension can be formed. Of course, the specific setting of the number of the tension springs can be determined according to the overall dimension specification of the product.
The pedestal 1 is internally provided with a vertical frame 7, the rotating support frame 2 is provided with a connecting plate 8, the connecting plate 8 is rotationally connected with the vertical frame 7 through a rotating shaft, and a locking nut is arranged on the rotating shaft, and the rotating shaft is used as a rotating center, so that the connecting plate rotates relative to the vertical frame. The connecting plate can be locked in the rotating support frame through screws, or the rotating support frame is directly integrally formed into the connecting plate. Through nut locking, also form a damping resistance, need apply the effort of upset to the rotation support frame, make rotation support frame rotate, generally have 90 degrees rotation scope, rotation support frame vertical upright state to and be close to rotating to the horizontality, can adjust rotation angle wantonly in this rotation scope, keep suitable position.
The base comprises a bottom plate and a cover plate, the cover plate is arranged on the bottom plate, an installation cavity is formed between the cover plate and the bottom plate, and the tension springs and the fixed blocks are arranged on the bottom plate. The apron and bottom plate accessible buckle structure installation, the dismantlement of convenient assembly.
The top of the rotary support frame 2 is provided with a rotary shaft, a connecting seat 9 for installing the electronic equipment 3 is arranged on the rotary shaft, and the rotary shaft can rotate.
In addition, the bottom surface of base is equipped with the slipmat, can ensure to place when more steady.
An electronic device, which may be a display or other type of electronic terminal, is mounted on a rotating shaft on top of a rotating support frame.
According to the utility model, the tension spring is arranged in the base, and can generate reverse stretching acting force in the rotating process of the rotating support frame, so that the anti-overturning moment of the base can be increased, the phenomenon that the overturning shaft cannot bear due to overlarge overturning moment when the rotating support frame is adjusted to a low-angle overturning state is avoided, and the rotating support frame can realize temporary stop adjustment at any angle in the rotating range, so that the angle adjustment stability of a display or electronic equipment is improved.
It should be noted that, the foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited to the foregoing embodiment, but it should be understood that although the present utility model has been described in detail with reference to the embodiment, it is possible for those skilled in the art to make modifications to the technical solutions described in the foregoing embodiment, or to make equivalent substitutions for some technical features thereof, but any modifications, equivalent substitutions, improvements and the like within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a multi freedom stability base, includes base and rotation support frame, its characterized in that, rotation support frame bottom rotates the installation with the base, is equipped with the extension spring in the base, and this extension spring one end is connected with rotation support frame bottom, and the extension spring other end is connected with the base, and when rotation support frame rotated by last down, the bottom of this rotation support frame drove the extension spring and is stretched towards the base rear side for the extension spring plays the pulling force effect to rotation support frame.
2. The multi-degree-of-freedom stability base of claim 1, wherein the bottom of the rotary support frame is provided with a connecting block, a hanging hole is formed in the connecting block, a mounting fixed block is arranged in the base, a mounting hole is formed in the fixed block, hooks are respectively arranged at two ends of the tension spring, the hooks at one end of the tension spring are buckled in the hanging holes of the connecting block, and the hooks at the other end of the tension spring are buckled in the mounting holes of the fixed block.
3. The multiple degree of freedom stability base of claim 1 wherein the tension spring is provided with at least one.
4. The multiple degree of freedom stability base of claim 1 wherein the base has an upright disposed therein and the rotating support has a connecting plate rotatably connected to the upright via a shaft, and a locking nut is disposed on the shaft.
5. The multiple degree of freedom stability base of claim 1 wherein the base includes a base plate and a cover plate, the cover plate being mounted to the base plate, a mounting cavity being formed between the cover plate and the base plate, and the tension spring and the fixed block being mounted to the base plate.
6. The multiple degree of freedom stability base of claim 1 wherein the rotating support frame has a rotating shaft on top thereof, the rotating shaft having a connector for mounting an electronic device thereon.
7. The multiple degree of freedom stability base of claim 1 wherein the bottom surface of the base is provided with a non-slip mat.
8. An electronic device mounted on the multiple degree of freedom stability mount of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380634.5U CN220668992U (en) | 2023-06-01 | 2023-06-01 | Multi-degree-of-freedom stability base and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380634.5U CN220668992U (en) | 2023-06-01 | 2023-06-01 | Multi-degree-of-freedom stability base and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220668992U true CN220668992U (en) | 2024-03-26 |
Family
ID=90337319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321380634.5U Active CN220668992U (en) | 2023-06-01 | 2023-06-01 | Multi-degree-of-freedom stability base and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220668992U (en) |
-
2023
- 2023-06-01 CN CN202321380634.5U patent/CN220668992U/en active Active
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