CN216563945U - Conductive slip ring structure capable of quickly adjusting slip ring brush pressure - Google Patents
Conductive slip ring structure capable of quickly adjusting slip ring brush pressure Download PDFInfo
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- CN216563945U CN216563945U CN202123227681.XU CN202123227681U CN216563945U CN 216563945 U CN216563945 U CN 216563945U CN 202123227681 U CN202123227681 U CN 202123227681U CN 216563945 U CN216563945 U CN 216563945U
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Abstract
The utility model discloses a conductive slip ring structure capable of quickly adjusting the pressure of a slip ring brush, which comprises an installation shell, wherein the right end of the installation shell is fixedly connected with a fixing plate, a connecting shaft is installed inside the installation shell, a brush body is connected with a conductive ring and a fixing cap, one side of the brush body, which is close to the connecting shaft, is connected with the conductive ring, the fixing cap is sleeved on the outer surface of the installation shell, and a connecting mechanism is used for adjusting a circuit board, the brush body and the conductive ring and is symmetrically arranged on the upper side and the lower side inside the installation shell. This conductive slip ring structure of quick adjustment sliding ring brush pressure only needs to combine coupling mechanism's the pressure of quick adjustment brush through rotating the locking cap, need not to reach the effect of adjusting brush pressure through adjusting many times, combines the setting of spliced pole and link moreover, can be so that more stable among the whole accommodation process, and the practicality is high.
Description
Technical Field
The utility model relates to the related technical field of conductive slip rings, in particular to a conductive slip ring structure capable of quickly adjusting the pressure of a slip ring electric brush.
Background
At present, a conductive slip ring refers to a precision power transmission device capable of realizing image, data signal and power transmission of two relative rotating mechanisms, and is also called as a collecting ring or a rotary joint, and the like, is widely used, and belongs to the application range of electrical contact sliding connection;
referring to a Chinese patent publication No. CN212676579U, the publication date of No. 2021, 3 and 9, discloses a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush, the utility model can realize that a rubber sheet drives a circuit board and a conductive brush to vertically move so as to change the pressure on the conductive ring, thereby achieving the beneficial effects of more conveniently and rapidly adjusting the pressure of the conductive brush on the conductive ring, improving the working efficiency, and simultaneously, the vertical moving process of a pressing plate is more stable;
however, in the actual adjusting process of the utility model, the upper and lower 2 groups of adjusting mechanisms need to be adjusted in a rotating manner respectively to achieve the effect of adjusting the pressure of the electric brush, and due to the possible error existing in the actual adjusting process of the upper and lower 2 groups of adjusting mechanisms, the adjusting effects of the upper and lower 2 groups of adjusting mechanisms are inconsistent, so that the purpose of adjusting the pressure of the electric brush unevenly is achieved;
we therefore provide a conductive slip ring structure that quickly adjusts the slip ring brush pressure to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conductive slip ring structure for quickly adjusting the pressure of a slip ring brush, which aims to solve the problem of uneven adjustment of the pressure of the brush due to the fact that the adjustment effects of an upper group of adjustment mechanisms and a lower group of adjustment mechanisms are inconsistent because errors can exist in the actual adjustment process of the rotation of the upper group of adjustment mechanisms and the lower group of adjustment mechanisms because the adjustment effects of the upper group of adjustment mechanisms and the lower group of adjustment mechanisms are required to be respectively adjusted in the actual adjustment process by referring to a Chinese patent publication No. CN212676579U in the background art, wherein the publication No. 2021 is 3, month, 9 days, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a conductive slip ring structure for quickly adjusting the pressure of a slip ring brush comprises an installation shell, wherein the right end of the installation shell is fixedly connected with a fixed plate, a connecting shaft is installed inside the installation shell, the left end and the right end of the connecting shaft are connected with a bearing, and the connecting shaft is connected with an external driving device;
the electric brush comprises an electric brush body, wherein one side of the electric brush body, which is close to a connecting shaft, is connected with a conducting ring, and one side of the electric brush body, which is far away from the connecting shaft, is connected with a circuit board;
further comprising:
the fixing cap is sleeved on the outer surface of the mounting shell and is connected with the mounting shell in a threaded manner;
and the connecting mechanisms are used for adjusting the circuit board, the electric brush body and the conducting ring and are symmetrically arranged on the upper side and the lower side inside the mounting shell.
Adopt above-mentioned technical scheme, in the in-service use process, only need through rotating the locking cap, combine coupling mechanism's setting, coupling mechanism is including adjusting the post, first gear, the second gear, torsional spring and connecting block, the locking cap agrees with mutually with adjusting the post, thereby it slides to drive the regulation post on installing the casing, combine first gear, the setting of second gear and torsional spring, can drive the circuit board and adjust, thereby the pressure of quick adjustment brush, need not to reach the effect of adjusting brush pressure through many times of adjustment, the simple operation, high practicability, and combine the setting of spliced pole and link, can make more stable in the whole accommodation process.
As a preferred technical scheme of the utility model, connecting columns in a T-shaped structure are inserted at the left end and the right end of the circuit board, springs are sleeved on the outer surfaces of the connecting columns, and the movable ends of the springs are connected with connecting frames in a U-shaped structure.
Adopt above-mentioned technical scheme, all peg graft through the left and right sides both ends of circuit board and have the spliced pole that is "T" font structure, and the surface cover of spliced pole is equipped with the spring to the expansion end of spring is connected with the link that is "U" font structure, makes whole accommodation process in more stable.
As a preferred technical scheme of the utility model, the connecting column is connected with the circuit board in a sliding mode, the connecting column is fixedly connected to one side of the connecting frame close to the connecting shaft, and the connecting frame is fixedly connected to the inner side walls at the upper end and the lower end of the mounting shell.
Adopt above-mentioned technical scheme, be connected through gliding mode between through spliced pole and the circuit board, and spliced pole fixed connection is in the link and is close to one side of connecting axle to link fixed connection is on the inside wall at both ends about the installation casing, through the slip between spliced pole and the link, makes the removal of circuit board more stable.
As a preferable technical scheme of the utility model, the connecting mechanism comprises an adjusting column which is connected to the middle part of the mounting shell in a sliding manner, a first gear which is rotatably connected to inner side wall supports at the upper end and the lower end of the mounting shell, a second gear which is connected to one side of the first gear far away from the vertical central axis of the mounting shell in a meshing manner, torsion springs which are arranged at the connecting positions of the second gear and the mounting shell and the connecting position of the first gear and the mounting shell support, and a connecting block which is attached to the circuit board.
Adopt above-mentioned technical scheme, include sliding connection at the regulation post at installation casing middle part, rotate through coupling mechanism and connect first gear, meshing on the installation casing upper and lower both ends inside wall support are connected second gear, the setting of installation casing perpendicular axis one side are kept away from to first gear the second gear with the installation casing and the torsional spring of first gear and installation casing leg joint department sets up the connecting block on the circuit board with the laminating, the pressure of regulation brush that can be quick.
As a preferable technical scheme of the utility model, the adjusting column is connected with the first gear in a meshing manner, the side surface of one end of the adjusting column, which is far away from the horizontal central axis of the mounting shell, is matched with the left side surface of the fixing cap with an adjusting function, and the adjusting column is connected in the middle of the mounting shell in a penetrating manner.
Adopt above-mentioned technical scheme, be connected through the mode of meshing between regulation post and the first gear, and the side that installation casing horizontal axis one end was kept away from to the regulation post agrees with mutually with the left surface that has the locking cap of regulating action to regulation post through connection is at the middle part of installation casing, can accomplish the regulation through rotating the locking cap of threaded connection at installation casing surface, easy operation.
As a preferable technical scheme of the utility model, the connecting block is connected with the second gear in a meshing mode, the middle part of the connecting block is fixedly connected with a connecting rod with a limiting effect, and a sliding structure is formed between the connecting rod and a connecting plate which is fixedly connected on the inner side wall of the mounting shell and is in an L-shaped structure.
Adopt above-mentioned technical scheme, be connected through the mode of meshing between connecting block and the second gear, and the middle part fixedly connected with of connecting block has limiting displacement's connecting rod to connecting rod and fixed connection constitute sliding construction on the installation casing inside wall and between the connecting plate that is "L" shape structure, make certain more stable of adjusting the post.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the connecting columns, the springs and the connecting frame are arranged, the connecting columns in a T-shaped structure are inserted into the left end and the right end of the circuit board, and the connecting columns are fixedly connected to the connecting frame, so that when the pressure of the electric brush is adjusted, the circuit board slides with the connecting columns in the moving process of the circuit board, and therefore, the stability of the circuit board in the moving process can be ensured, and a better adjusting effect can be achieved;
2. according to the utility model, the fixing cap and the connecting mechanism are arranged, the connecting mechanism comprises the adjusting column, the first gear, the second gear, the torsion spring and the connecting block, the fixing cap which is connected to the outside of the mounting shell through rotating threads can drive the adjusting column to slide on the mounting shell, so that the connecting block drives the circuit board to move, the effect of adjusting the pressure of the electric brush is achieved, the operation is simple, the use is simple, and the practicability is high;
3. according to the utility model, by arranging the connecting rod and the connecting block, the connecting rod is fixedly connected to the middle part of the connecting block in the moving process of the connecting block, and meanwhile, the connecting rod slides with the connecting plate fixed on the mounting shell, so that the connecting block is more stable in the moving process, and the stable operation in the whole adjusting process is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of a cutaway structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a front view of the connection between the connection post and the circuit board;
FIG. 4 is a front view of the connection of the adjusting post and the fixing cap;
fig. 5 is a schematic view of the overall structure of the present invention.
In the figure: 1. installing a shell; 2. a fixing plate; 3. a connecting shaft; 4. a bearing; 5. conducting rings; 6. an electric brush body; 7. a circuit board; 8. connecting columns; 9. a spring; 10. a connecting frame; 11. a fixing cap; 12. a connecting mechanism; 13. an adjustment column; 14. a first gear; 15. a second gear; 16. a torsion spring; 17. connecting blocks; 18. a connecting rod; 19. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a conductive slip ring structure for quickly adjusting the pressure of a slip ring brush comprises a mounting shell 1, a brush body 6, a fixing cap 11 and a connecting mechanism 12.
With the aid of the above technical solution, as shown in fig. 1 and 5, a fixing plate 2 is fixedly connected to the right end of an installation housing 1, the fixing plate 2 is connected to an external device, a connection shaft 3 is installed inside the installation housing 1, bearings 4 are respectively disposed on the left side and the right side of the connection shaft 3, the connection shaft 3 is connected to an external driving device, and a conductive ring 5 is disposed on the outer side of the connection shaft 3, as shown in fig. 2, when the pressure of an electric brush body 6 needs to be adjusted, a fixing cap 11 is connected to the outer surface of the installation housing 1 through a rotating thread, and a connection mechanism 12 is disposed on each of the upper side and the lower side of the middle portion of the installation housing 1, the connection mechanism 12 includes an adjusting column 13 slidably connected to the middle portion of the installation housing 1, a first gear 14 rotatably connected to inner side wall brackets on the upper end and the lower end of the installation housing 1, and a second gear 15 engaged with the first gear 14 on one side away from the vertical central axis of the installation housing 1, A torsion spring 16 arranged at the support connection part of the second gear 15 and the mounting shell 1 and the first gear 14 and the mounting shell 1, and a connecting block 17 attached to the circuit board 7;
as shown in fig. 4, the left side surface of the fixing cap 11 is engaged with one side of the adjusting post 13 far from the horizontal central axis of the mounting housing 1, so that when the fixing cap 11 moves on the mounting housing 1, the fixing cap 11 presses the adjusting post 13, so that the adjusting post 13 slides in the middle of the mounting housing 1, the adjusting post 13 is engaged with the first gear 14, and the second gear 15 is engaged with the first gear 14, so that the adjusting post 13 moves on the mounting housing 1 to drive the first gear 14 and the second gear 15 to rotate on the bracket inside the mounting housing 1, the torsion spring 16 is elastically deformed, and the second gear 15 is engaged with the connecting block 17, so that the connecting block 17 drives the circuit board 7 to move, so as to adjust the pressure of the brush body 6, and the pressure adjustment of the brush body 6 can be realized only by simply rotating the fixing cap 11, the adjustment is not needed for many times, the operation is convenient, and the use is very convenient;
as shown in fig. 2 and 3, when connecting block 17 drives circuit board 7 and removes, slide between connecting rod 18 and the connecting plate 19 that is "L" shape structure that is fixed in on the installation casing 1, make connecting block 17's one end more stable, circuit board 7 is at the in-process that removes simultaneously, circuit board 7 all pegs graft at both ends about 7 and has the spliced pole 8 that is "L" shape structure, spliced pole 8 fixed connection is on link 10, slide between circuit board 7 and the spliced pole 8, circuit board 7 extrudees spring 9, make spring 9 take place elastic deformation, thereby make circuit board 7's one end more stable, thereby reach better regulation effect, moreover, the steam generator is simple in structure, high practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A conductive slip ring structure capable of quickly adjusting the pressure of a slip ring brush comprises an installation shell (1), wherein the right end of the installation shell (1) is fixedly connected with a fixed plate (2), a connecting shaft (3) is installed inside the installation shell (1), the left end and the right end of the connecting shaft (3) are connected with a bearing (4), and the connecting shaft (3) is connected with an external driving device;
the electric brush comprises an electric brush body (6), wherein one side, close to the connecting shaft (3), of the electric brush body (6) is connected with a conducting ring (5), and one side, far away from the connecting shaft (3), of the electric brush body (6) is connected with a circuit board (7);
it is characterized by also comprising:
the fixing cap (11) is sleeved on the outer surface of the mounting shell (1), and the fixing cap (11) is connected with the mounting shell (1) in a threaded mode;
the connecting mechanism (12) is used for adjusting the circuit board (7), the electric brush body (6) and the conducting ring (5), and the connecting mechanism (12) is symmetrically arranged on the upper side and the lower side of the interior of the mounting shell (1).
2. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the left end and the right end of the circuit board (7) are respectively inserted with a connecting column (8) in a T-shaped structure, a spring (9) is sleeved on the outer surface of the connecting column (8), and the movable end of the spring (9) is connected with a connecting frame (10) in a U-shaped structure.
3. The structure of claim 2, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the connecting column (8) is connected with the circuit board (7) in a sliding mode, the connecting column (8) is fixedly connected to one side, close to the connecting shaft (3), of the connecting frame (10), and the connecting frame (10) is fixedly connected to the inner side walls of the upper end and the lower end of the mounting shell (1).
4. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: coupling mechanism (12) are connected including regulation post (13), the rotation of sliding connection at installation casing (1) middle part first gear (14), the meshing on the both ends inside wall support about installation casing (1) is connected second gear (15), the setting of keeping away from installation casing (1) perpendicular axis one side in first gear (14) second gear (15) with install casing (1) and torsional spring (16) and the connecting block (17) of laminating setting on circuit board (7) of first gear (14) and installation casing (1) leg joint department.
5. The structure of claim 4, wherein the conductive slip ring structure for rapidly adjusting the slip ring brush pressure comprises: adjust between post (13) and first gear (14) and be connected through the mode of meshing, and adjust the side that post (13) kept away from installation casing (1) horizontal axis one end and agree with mutually with the left surface of the locking cap (11) that have the regulating action to adjust post (13) through connection is in the middle part of installation casing (1).
6. The structure of claim 4, wherein the conductive slip ring structure for rapidly adjusting the slip ring brush pressure comprises: the connecting block (17) is connected with the second gear (15) in a meshed mode, the middle of the connecting block (17) is fixedly connected with a connecting rod (18) with a limiting effect, and the connecting rod (18) and a connecting plate (19) which is fixedly connected to the inner side wall of the mounting shell (1) and is of an L-shaped structure form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123227681.XU CN216563945U (en) | 2021-12-21 | 2021-12-21 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123227681.XU CN216563945U (en) | 2021-12-21 | 2021-12-21 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
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| Publication Number | Publication Date |
|---|---|
| CN216563945U true CN216563945U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123227681.XU Active CN216563945U (en) | 2021-12-21 | 2021-12-21 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
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| CN (1) | CN216563945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791255A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
-
2021
- 2021-12-21 CN CN202123227681.XU patent/CN216563945U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791255A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
| CN117791255B (en) * | 2024-02-23 | 2024-04-26 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
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