CN217736021U - Multi-angle direction regulator and adjustable support - Google Patents
Multi-angle direction regulator and adjustable support Download PDFInfo
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- CN217736021U CN217736021U CN202221911348.2U CN202221911348U CN217736021U CN 217736021 U CN217736021 U CN 217736021U CN 202221911348 U CN202221911348 U CN 202221911348U CN 217736021 U CN217736021 U CN 217736021U
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- angle direction
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Abstract
The application discloses a multi-angle direction regulator and an adjustable support, wherein the multi-angle direction regulator comprises a rotating body, a first fluted disc and a second fluted disc, wherein the rotating body is provided with a central hole penetrating through the rotating body; the hinge seat is provided with a slot for inserting the rotating body, a second toothed disc which is integrally formed with the hinge seat is arranged on the slot wall on one side of the slot, the first convex tooth and the second convex tooth are meshed with each other, and screw holes and jacks which are coaxially distributed with the central hole are respectively arranged on two sides of the slot; the knob is equipped with the screw thread section, and the screw thread section of knob passes in jack and centre bore and the screw in screw, and the spring setting is established in the jack and overlap on the knob, and the both ends of spring respectively with support and hold between rotor and knob, realize the regulation of multi-angle direction, and the second dogtooth with articulated seat integrated into one piece, the preparation is convenient, makes the radial length of second dogtooth and first dogtooth can make bigger, is favorable to improving the effect of the meshing between rotor and the articulated seat promotes stability and life.
Description
Technical Field
The application relates to the technical field of machines or supports used as supports for instruments or products on the instruments, in particular to a multi-angle direction regulator and an adjustable support.
Background
In the practical process of electronic products and additional equipment, the angle often needs to be adjusted, and in order to match the use of the electronic products or the additional equipment, the electronic products or the additional equipment usually need to be installed on an angle-adjustable support for use.
At present, the adjustable angle support on the market usually adopts the cooperation of bolt and nut to connect rotor and articulated seat, when needing to realize the function of angularly adjustable, realizes the angularly adjustable between rotor and the articulated seat through adjusting bolt's elasticity, and it is inconvenient to use.
Disclosure of Invention
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a multi-angle direction regulator, the technical scheme of adoption is:
a multi-angle direction adjuster, comprising:
the rotary body is provided with a central hole penetrating through the rotary body, one side of the rotary body is provided with a first fluted disc which is coaxially distributed with the central hole, and one side of the first fluted disc, which is far away from the rotary body, is provided with a first convex tooth;
the hinge seat is provided with a slot for inserting the rotating body, a second fluted disc which is integrally formed with the hinge seat is arranged on the groove wall of one side of the slot, a plurality of second convex teeth are arranged on one side, close to the slot, of the second fluted disc, the rotating body is inserted into the slot, the first convex teeth and the second convex teeth are meshed with each other, screw holes and jacks which are coaxially distributed with the central hole are respectively arranged on two sides of the slot, and one end, far away from the slot, of each jack extends to penetrate through the hinge seat;
the knob is provided with a thread section, the thread section of the knob penetrates through the jack and the central hole and is screwed into the screw hole, the spring is arranged in the jack and sleeved on the knob, and two ends of the spring are respectively abutted between the rotor and the knob.
The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: the inner diameter of the jack is larger than the diameter of one end, far away from the screw hole, of the second convex tooth.
The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: the two sides of the first convex teeth and/or the second convex teeth are inclined planes, and one side, far away from the central hole, of each inclined plane on each first convex tooth and/or the second convex teeth inclines towards the direction of mutual approaching.
The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: one side of the rotor, which is provided with the first convex teeth, is attached to the groove wall of one side of the slot, which is provided with the second convex teeth, and a gap is reserved between the groove wall of the other side of the slot and the rotor.
The application also provides an adjustable support, including above-mentioned multi-angle direction regulator, still including installing connecting piece on the articulated seat, the connecting piece is used for installing external equipment.
Preferably, the connecting member is a clamping device.
Preferably, the connecting piece is an English 1/4 screw.
Preferably, english system 1/4 threaded holes are formed in the rotating body.
Preferably, the rotating body is mounted on a foot rest.
The utility model has the advantages that: this application relative rotation of first dogtooth and second dogtooth makes between rotor and the articulated seat can the free rotation adjust in order to realize multi-angle direction, convenient to use, and the second dogtooth with articulated seat integrated into one piece, the preparation is convenient, makes the radial length of second dogtooth can make bigger to increase the radial length of first dogtooth, be favorable to improving the effect of the meshing between rotor and the articulated seat is favorable to improving angle direction regulator's stability and life.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a multi-angle direction regulator according to embodiment 1 of the present application;
FIG. 2 is an exploded view of the multi-angle direction regulator according to embodiment 1 of the present application;
FIG. 3 is an exploded view of a multi-angle direction regulator according to embodiment 1 of the present application;
FIG. 4 is a sectional view of the multi-angle direction regulator according to embodiment 1 of the present application;
fig. 5 is a schematic structural diagram of an adjustable bracket according to embodiment 2 of the present application.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either internal to the two elements or in an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Example 1
Referring to fig. 1 to 4, embodiment 1 of the present application is proposed, and embodiment 1 proposes a multi-angle direction adjuster including:
the rotating body 10 is provided with a central hole 101 penetrating through the rotating body 10, one side of the rotating body 10 is provided with a first fluted disc which is coaxially distributed with the central hole 101, and one side of the first fluted disc, which is far away from the rotating body 10, is provided with a first convex tooth 20;
the hinge base 30 is provided with a slot 301 for inserting the rotating body 10, a second fluted disc integrally formed with the slot 301 is arranged on one side of the hinge base 30 in the slot 301, a plurality of second convex teeth 40 distributed at intervals along the circumferential direction of the central hole 101 are arranged on one side of the second fluted disc close to the slot 301, the rotating body 10 is inserted into the slot 301, the first convex teeth 20 and the second convex teeth 40 are meshed with each other, screw holes 302 and jack holes 303 which are communicated with the slot 301 and coaxially distributed with the central hole 101 are respectively arranged on two sides of the slot 301, and one end, far away from the slot 301, of the jack hole 303 extends to penetrate through the hinge base 30;
the knob 50 is provided with a thread section, the thread section of the knob 50 penetrates through the jack 303 and the central hole 101 and is screwed into the screw hole 302, the spring 60 is arranged in the jack 303 and sleeved on the knob 50, and two ends of the spring 60 are respectively abutted between the rotating body 10 and the knob 50.
External force is rotatory rotor 10 or articulated seat 30, rotor 10 overcomes spring 60's elastic tension is towards keeping away from the direction of second fluted disc removes, extremely first dogtooth 20 and second dogtooth 40 remove the meshing, so that rotor 10 with articulated seat 30 relative rotation extremely rotor 10 rotates extremely first dogtooth 20 distributes between two adjacent second dogteeth 40, rotor 10 is in the effect of spring 60 restoring force is followed the axial displacement of centre bore 101 resumes the meshing to first dogtooth 20 and second dogtooth 40, thereby utilizes the meshing relation of first dogtooth 20 and second dogtooth 40 realizes the locking of rotor 10 and articulated seat 30, accomplishes the regulation of angle.
This application relative rotation of first dogtooth 20 and second dogtooth 40 makes between rotor 10 and the articulated seat 30 can the free rotation adjust in order to realize multi-angle direction, convenient to use, and the second head gear with articulated seat 30 integrated into one piece, the preparation is convenient, makes the radial length of second dogtooth 40 can make bigger to increase the radial length of first dogtooth 20, be favorable to promoting the effect of the meshing between rotor 10 and the articulated seat 30 is favorable to improving angle direction regulator's stability and life.
Referring to fig. 4, one end of the knob 50 provided with the threaded section is a tail, the other end of the knob 50 is a head, and the diameter of the head of the knob 50 is larger than the aperture of the insertion hole 303, when the knob 50 is installed, the threaded section of the knob 50 sequentially passes through the insertion hole 303 and the central hole 101 and is screwed into the threaded hole 302, so that the head of the knob 50 is in contact with the hinge seat 30.
Referring to fig. 4, a mounting hole penetrating through the hinge base is formed in one side, away from the insertion hole 303, of the insertion groove 301, a nut is arranged in the mounting hole, and the screw hole 302 is formed by an inner hole of the nut.
In this embodiment, the first fluted disc is provided with a plurality of first convex teeth 20 sequentially distributed along the circumferential direction of the central hole, and each first convex tooth 20 is distributed between two adjacent second convex teeth 40.
Preferably, the inner diameter of the insertion hole 303 is larger than the diameter of the end of the second tooth 40 away from the screw hole 302, which is centered on the middle of the screw hole 302.
The hinge base 30 is formed by injection molding, and the insertion hole 303 is used for inserting an injection molding piece to form the second fluted disc on the side wall of the insertion groove 301 by injection molding.
In this embodiment, two sides of the first tooth 20 and/or the second tooth 40 are inclined surfaces, and one side of each of the two inclined surfaces of the first tooth 20 and/or the second tooth 40, which is far away from the central hole 101, is inclined toward a direction of approaching each other, so that when the rotating body 10 or the hinge base 30 is rotated, the first tooth 20 and the second tooth 40 relatively rotate along the inclined surfaces and compress the spring 60 to disengage from the engagement, thereby improving the fluency of the relative rotation of the rotating body 10 and the hinge base 30.
Preferably, one side of the rotating body 10 where the first protruding tooth 20 is provided is attached to one side of the slot 301 where the second protruding tooth 40 is provided, and a gap is formed between the other side of the slot 301 and the rotating body 10.
The clearance between the rotating body 10 and the hinge base 30 can reserve the space for the rotating body 10 to move axially along the central hole 101 when the rotating body 10 rotates relative to the hinge base 30.
Example 2
Referring to fig. 3, an embodiment 2 is provided, and based on the disclosure of the embodiment 1, the embodiment 2 further discloses an adjustable bracket, which includes a connecting member 1 mounted on the hinge base 30, wherein the connecting member 1 is used for mounting an external device.
The external equipment can be mobile phones, cameras, light supplementing lamps, projectors and the like.
Specifically, in this embodiment, taking an external device as an example of a mobile phone, the connecting element 1 is configured as a clamping device, and the clamping device may be a clamping device for clamping the mobile phone as disclosed in the utility model patent with application numbers 202120329170.X and 202021209038.7, so as to achieve angle adjustability when using the mobile phone.
In another embodiment, the connecting member 1 may also be an imperial 1/4 screw for installing a fill-in light, a camera, a projector, and the like.
Preferably, as shown in fig. 4, the rotating body 10 is provided with threaded holes 2 made of english 1/4, so that the rotating body 10 can be conveniently mounted on a foot rest for use, and the use is more convenient.
In another embodiment, the rotating body 10 may be mounted on a stand and formed in an integrated structure with the stand.
Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications and substitutions are included in the scope defined by the claims of the present application.
Claims (9)
1. A multi-angle direction adjuster, comprising:
the gear transmission mechanism comprises a rotating body (10) which is provided with a center hole (101) penetrating through the rotating body, wherein a first fluted disc which is coaxial with the center hole (101) is arranged on one side of the rotating body (10), and a first convex tooth (20) is arranged on one side of the first fluted disc, which is far away from the rotating body (10);
the hinge base (30) is provided with a slot (301) for inserting the rotating body (10), a second fluted disc integrally formed with the slot (301) is arranged on the groove wall of one side of the slot (301) of the hinge base (30), a plurality of second convex teeth (40) are arranged on one side of the second fluted disc close to the groove of the slot (301), the rotating body (10) is inserted into the slot (301), the first convex teeth (20) and the second convex teeth (40) are meshed with each other, a screw hole (302) and a jack (303) which are coaxially distributed with the central hole (101) are respectively arranged on two sides of the slot (301), and one end, far away from the slot (301), of the jack (303) extends to penetrate through the hinge base (30);
knob (50) is equipped with the screw thread section, the screw thread section of knob (50) passes jack (303) and central hole (101) and screw in screw (302), spring (60) set up in jack (303) and the cover establish on knob (50), just the both ends of spring (60) respectively with support and hold between rotor (10) and knob (50).
2. The multi-angle direction adjuster according to claim 1, wherein the inner diameter of the insertion hole (303) is larger than the diameter of an end of the second tooth (40) away from the screw hole (302).
3. The multi-angle direction adjuster according to claim 1, wherein the first teeth (20) and/or the second teeth (40) are inclined at both sides, and the two inclined surfaces of each first tooth (20) and/or the second teeth (40) are inclined in a direction approaching each other at a side away from the central hole (101).
4. The multi-angle direction adjuster as claimed in claim 1, wherein one side of the rotating body (10) on which the first teeth (20) are provided abuts against one side wall of the insertion groove (301) on which the second teeth (40) are provided, and a gap is provided between the other side wall of the insertion groove (301) and the rotating body (10).
5. An adjustable support, comprising the multi-angle direction regulator as claimed in any one of claims 1 to 4, and further comprising a connector (1) mounted on the hinge base (30), wherein the connector (1) is used for mounting an external device.
6. An adjustable support according to claim 5, wherein the connector (1) is a clamping device.
7. The adjustable bracket according to claim 5, characterized in that the connector (1) is an English 1/4 screw.
8. The adjustable bracket according to claim 5, characterized in that the rotor (10) is provided with a threaded hole (2) of British 1/4.
9. An adjustable support according to any one of claims 5 to 8, wherein the rotor (10) is mounted on a foot rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221911348.2U CN217736021U (en) | 2022-07-21 | 2022-07-21 | Multi-angle direction regulator and adjustable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221911348.2U CN217736021U (en) | 2022-07-21 | 2022-07-21 | Multi-angle direction regulator and adjustable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217736021U true CN217736021U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221911348.2U Active CN217736021U (en) | 2022-07-21 | 2022-07-21 | Multi-angle direction regulator and adjustable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217736021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118288914A (en) * | 2023-06-02 | 2024-07-05 | 深圳市爱培科技术股份有限公司 | Fixed bolster and monitoring device |
-
2022
- 2022-07-21 CN CN202221911348.2U patent/CN217736021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118288914A (en) * | 2023-06-02 | 2024-07-05 | 深圳市爱培科技术股份有限公司 | Fixed bolster and monitoring device |
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