CN214673074U - Lens electrifying structure - Google Patents
Lens electrifying structure Download PDFInfo
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- CN214673074U CN214673074U CN202120229098.3U CN202120229098U CN214673074U CN 214673074 U CN214673074 U CN 214673074U CN 202120229098 U CN202120229098 U CN 202120229098U CN 214673074 U CN214673074 U CN 214673074U
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- lens
- electrode
- camera lens
- accommodating groove
- base
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Abstract
The utility model relates to a camera lens installation field discloses a camera lens circular telegram structure. The lens power-on structure comprises a base, an electrode ring, an electrode plate and at least two spring pins, wherein an accommodating groove for accommodating the lens is formed in the base, a threaded section is formed in the side wall of the accommodating groove, and the threaded section is used for being in threaded connection with the lens; the electrode ring is arranged on the accommodating groove and is used for being connected with a first power line; the electrode slice is arranged on the accommodating groove and is used for being connected with a second power line; the spring needle sets up on the lens, and at least one spring needle can with electrode ring elasticity butt, and at least one spring needle can with electrode slice elasticity butt. The utility model provides a camera lens circular telegram structure makes things convenient for the rotatory focusing of camera lens, and elastic connection provides the pretightning force for the camera lens, has guaranteed the stability of connecing the electricity, need not accurate counterpoint, and convenient to use is swift, can prevent effectively that the camera lens from becoming flexible.
Description
Technical Field
The utility model relates to a camera lens installation field especially relates to a camera lens circular telegram structure.
Background
At present, the power supply mode of the lens and the power supply adopts a direct-insertion type electrifying structure, namely, two connector lugs extend out of the rear end of the lens and are inserted into corresponding power supply female sockets. The power supply mode has the following defects: the connector lug is more tiny, and the material is softer, is difficult to insert the female seat of power, probably leads to the alignment inaccurate, connect the scheduling problem of bending, in addition, the connector lug inserts unable rotation behind the female seat, also does not have locking measure, can't satisfy the installation requirement of screw thread focusing formula camera lens, and does not have the pretightning force constraint to cause the circuit to conduct unstably easily.
SUMMERY OF THE UTILITY MODEL
Based on above problem, an object of the utility model is to provide a camera lens circular telegram structure connects the electricity stably, and convenient rotatory camera lens satisfies the installation requirement of screw thread focusing formula camera lens.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a lens power-on structure comprising:
the lens holder comprises a base, wherein an accommodating groove for accommodating the lens is formed in the base, and a thread section is formed in the side wall of the accommodating groove and is in threaded connection with the lens;
the electrode ring is arranged on the accommodating groove and is used for being connected with a first power line;
the electrode plate is arranged on the accommodating groove and is used for being connected with a second power line;
at least two spring pins, set up in on the lens, at least one the spring pin can with electrode ring elasticity butt, and at least one the spring pin can with electrode slice elasticity butt.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the electrode ring with the electrode slice paste respectively lean on in on the lateral wall and/or the diapire of holding tank.
As a preferable embodiment of the lens power-on structure of the present invention, the pogo pin may be elastically abutted against the inner circumferential surface of the electrode ring or the side surface of the electrode plate.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the pogo pin with the consumer electricity of camera lens is connected, be provided with insulating plastic, insulating varnish or insulating cement on the pogo pin.
As the utility model discloses a preferred scheme of camera lens circular telegram structure still includes the sealing washer, the sealing washer clamp is located the lateral wall of holding tank with between the camera lens.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, be provided with on the diapire of holding tank and lead to the line hole, lead to the line hole with the coaxial setting of camera lens.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the base is insulating material, insulating material includes glass, plastics or pottery.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the base is conducting material, the electrode ring with the electrode slice respectively with the base is insulating to be set up.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the electrode ring with between the base the electrode slice with be provided with insulating plastic, insulated paint or insulating cement between the base respectively.
As the utility model discloses a preferred scheme of camera lens circular telegram structure, the electrode ring with the electrode slice is formed by conducting material preparation respectively, conducting material includes gold, silver, paper tinsel, copper, aluminium, iron, nickel or graphite.
The utility model has the advantages that:
the utility model provides a camera lens circular telegram structure, when using, hold the camera lens in the holding tank of base, through two at least spring pins on the camera lens respectively with electrode ring and electrode slice elasticity butt, realize being connected of power consumption device and power cord in the camera lens, adopt this kind of power supply mode, make things convenient for the rotatory focusing of camera lens, elastic connection provides the pretightning force for the camera lens, the stability of connecing the electricity has been guaranteed, need not accurate counterpoint, high durability and convenient use, screw thread section and camera lens threaded connection on the holding tank lateral wall, can prevent effectively that the camera lens from becoming flexible.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a lens power-on structure according to an embodiment of the present invention.
In the figure:
1-a base; 2-an electrode ring; 3-electrode slice; 4-a first pogo pin; 5-a second pogo pin; 6-sealing ring;
11-a holding tank; 111-a threaded segment; 112-a limiting groove; 113-through hole;
100-lens.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present embodiment provides a lens power-on structure, which includes a base 1, an electrode ring 2, an electrode plate 3, and at least two pogo pins, where the pogo pins are disposed on a lens 100, at least one pogo pin can elastically abut against an inner circumferential surface of the electrode ring 2, and at least one pogo pin can elastically abut against a side surface of the electrode plate 3, and the pogo pins can be a first pogo pin 4 and a second pogo pin 5. The base 1 is provided with an accommodating groove 11 for accommodating the lens 100, a side wall of the accommodating groove 11 is provided with a threaded section 111, and the threaded section 111 is used for being in threaded connection with the lens 100. The accommodating groove 11 is a circular groove, the thread section 111 is an internal thread, and a corresponding external thread is processed on the lens 100. The electrode ring 2 is disposed on the sidewall of the accommodating groove 11, and the electrode ring 2 is used for being connected to a first power line. Electrode slice 3 sets up on the diapire of holding tank 11, and electrode slice 3 is used for being connected with the second power cord. The outer circumference of the electrode ring 2 is attached to the side wall of the receiving groove 11, and the side surface of the electrode plate 3 is attached to the bottom wall of the receiving groove 11. Of course, in other embodiments, the positions of the electrode ring 2 and the electrode plate 3 may be interchanged, and they may be both disposed on the side wall or the bottom wall of the accommodating groove 11. The first pogo pins 4 are provided on the lens 100, and the first pogo pins 4 can elastically abut against the inner circumferential surface of the electrode ring 2. The second pogo pin 5 is provided on the lens 100, and the second pogo pin 5 can elastically abut against a side surface of the electrode sheet 3. It should be noted that the number of the first pogo pins 4 and the second pogo pins 5 is determined according to actual conditions, so as to ensure stable power connection.
When using, hold camera lens 100 in holding tank 11 of base 1, through first spring pin 4 and second spring pin 5 on camera lens 100 respectively with the interior peripheral face of electrode ring 2 and the side elasticity butt of electrode slice 3, realize being connected of power consumption device and power cord in camera lens 100, adopt this kind of mains operated mode, make things convenient for camera lens 100 rotary focusing, elastic connection provides the pretightning force for camera lens 100, the stability of connecing the electricity has been guaranteed, need not accurate counterpoint, high durability and convenient use, screw thread section 111 and camera lens 100 threaded connection on the 11 lateral walls of holding tank, can prevent effectively that camera lens 100 from becoming flexible.
In order to adapt to the field environment in which the lens 100 is used, optionally, the lens electrifying structure further includes a sealing ring 6, and the sealing ring 6 is sandwiched between the side wall of the accommodating groove 11 and the lens 100. The sealing ring 6 can be made of rubber material for preventing water or electricity leakage, and the sealing ring 6 can be sleeved on the lens 100 or clamped on the side wall of the accommodating groove 11.
In order to facilitate the installation of the electrode ring 2, optionally, a limiting groove 112 is disposed on the sidewall of the accommodating groove 11, and the electrode ring 2 is disposed in the limiting groove 112. The electrode ring 2 can be arranged in the limiting groove 112 in a bonding mode and the like, and the electrode ring 2 and the first power line can be connected in a welding mode, so that the connection strength of the electrode ring 2 and the first power line is enhanced. To facilitate the signal lines penetrating the lens 100, optionally, a through hole 113 is provided on the bottom wall of the receiving groove 11. The through hole 113 is provided coaxially with the lens 100 to prevent the signal line from being twisted.
To prevent the base 1 from conducting electricity, the base 1 is optionally an insulating material, which includes glass, plastic or ceramic. In order to prevent the base 1 from conducting electricity, optionally, the base 1 is made of conducting material, and the electrode ring 2 and the electrode plate 3 are respectively arranged in an insulating way with the base 1.
In order to insulate the electrode ring 2, the electrode plate 3 and the base 1, optionally, insulating plastic, insulating paint or insulating glue is respectively disposed between the electrode ring 2 and the base 1 and between the electrode plate 3 and the base 1. The insulating plastic can be made into a sleeve-shaped structure which is matched with the shape of the electrode ring 2 or the electrode plate 3, insulating paint can be coated on the electrode ring 2 or the electrode plate 3, or insulating glue can be coated on the electrode ring 2 or the electrode plate 3, so that the insulating plastic is suitable for various insulating requirements.
In order to improve the conductive efficiency, the electrode ring 2 and the electrode plate 3 are optionally made of conductive materials, respectively, including gold, silver, foil, copper, aluminum, iron, nickel, or graphite. The conductive material may be a simple substance of the above-mentioned materials such as gold, silver, foil, copper, aluminum, iron, nickel, or graphite, or may be an alloy of the above-mentioned materials.
Optionally, the first spring pin 4 and the second spring pin 5 are respectively provided with insulating plastic, insulating paint or insulating glue. Insulating plastic can be made into a sleeve-shaped structure which is matched with the shapes of the first spring needle 4 and the second spring needle 5, insulating paint can be coated on the first spring needle 4 and the second spring needle 5, or insulating glue can be coated on the first spring needle 4 and the second spring needle 5, so that the insulating plastic adapts to various insulating requirements. To facilitate power supply, the first pogo pin 4 and the second pogo pin 5 are optionally electrically connected to the power utilization device of the lens 100, respectively.
The camera lens circular telegram structure that this embodiment provided, when using, hold camera lens 100 in the holding tank 11 of base 1, through first spring pin 4 and second spring pin 5 on camera lens 100 respectively with the interior circumference of electrode ring 2 and the side elasticity butt of electrode slice 3, realize being connected of power consumption device and power cord in camera lens 100, adopt this kind of power supply mode, make things convenient for camera lens 100 rotary focusing, elastic connection provides the pretightning force for camera lens 100, the stability of connecting the electricity has been guaranteed, need not accurate counterpoint, high durability and convenient use, threaded section 111 and camera lens 100 threaded connection on the holding tank 11 lateral wall, can prevent effectively that camera lens 100 from becoming flexible.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious modifications, rearrangements and substitutions without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (8)
1. A lens power-on structure, comprising:
the lens holder comprises a base (1), wherein an accommodating groove (11) used for accommodating the lens (100) is formed in the base (1), a threaded section (111) is formed in the side wall of the accommodating groove (11), and the threaded section (111) is used for being in threaded connection with the lens (100);
the electrode ring (2) is arranged on the accommodating groove (11), and the electrode ring (2) is used for being connected with a first power line;
the electrode plate (3) is arranged on the accommodating groove (11), and the electrode plate (3) is used for being connected with a second power line;
the at least two spring pins are arranged on the lens (100), at least one spring pin can be elastically abutted to the electrode ring (2), and at least one spring pin can be elastically abutted to the electrode plate (3).
2. Lens power-on structure according to claim 1, characterized in that the electrode ring (2) and the electrode plate (3) are respectively abutted against the side wall and/or the bottom wall of the accommodating groove (11).
3. The lens power-on structure according to claim 1, characterized in that the pogo pin can elastically abut against an inner circumferential surface of the electrode ring (2) or a side surface of the electrode sheet (3).
4. The lens power-on structure according to claim 1, wherein the pogo pin is electrically connected to a power consumption device of the lens (100), and the pogo pin is provided with insulating plastic, insulating paint or insulating glue.
5. The lens power-on structure according to claim 1, further comprising a sealing ring (6), wherein the sealing ring (6) is interposed between a side wall of the accommodating groove (11) and the lens (100).
6. The lens power-on structure according to claim 1, wherein a through hole (113) is provided on a bottom wall of the housing groove (11), the through hole (113) being provided coaxially with the lens (100).
7. The lens power-on structure according to claim 1, wherein the base (1) is made of a conductive material, and the electrode ring (2) and the electrode sheet (3) are respectively arranged in an insulated manner from the base (1).
8. The lens power-on structure according to claim 7, wherein an insulating plastic, an insulating paint or an insulating glue is respectively arranged between the electrode ring (2) and the base (1) and between the electrode plate (3) and the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229098.3U CN214673074U (en) | 2021-01-27 | 2021-01-27 | Lens electrifying structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229098.3U CN214673074U (en) | 2021-01-27 | 2021-01-27 | Lens electrifying structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214673074U true CN214673074U (en) | 2021-11-09 |
Family
ID=78519908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120229098.3U Active CN214673074U (en) | 2021-01-27 | 2021-01-27 | Lens electrifying structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214673074U (en) |
-
2021
- 2021-01-27 CN CN202120229098.3U patent/CN214673074U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Zhedong Inventor after: Shen Hong Inventor after: Wang Changlong Inventor before: Zhu Guangchun Inventor before: Liu Huachi Inventor before: Xiong Zhicheng Inventor before: Li Yao Inventor before: Liu Ning Inventor before: Zhang Min |
|
| CB03 | Change of inventor or designer information |