CN212810803U - Protective structure of conductive slip ring - Google Patents
Protective structure of conductive slip ring Download PDFInfo
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- CN212810803U CN212810803U CN202021626155.3U CN202021626155U CN212810803U CN 212810803 U CN212810803 U CN 212810803U CN 202021626155 U CN202021626155 U CN 202021626155U CN 212810803 U CN212810803 U CN 212810803U
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Abstract
The utility model provides a protective structure of a conductive slip ring, which comprises a device shell, wherein the device shell is a cylindrical structure which is formed by a first arc-shaped rubber shell and a second arc-shaped rubber shell which are mutually clamped to form a cavity, the inner walls of the first arc-shaped rubber shell and the second arc-shaped rubber shell are respectively provided with a first chute and a second chute, the first arc-shaped rubber shell and the second arc-shaped rubber shell are respectively provided with a rubber cushion through the first chute and the second chute, each rubber cushion is respectively detachably provided with a rubber column, a locking assembly is arranged around the outer wall of the ring device shell and comprises two arc-shaped plastic fixing plates, the two arc-shaped plastic fixing plates are respectively provided with a first threaded mounting hole, and the two arc-shaped plastic fixing plates are connected through a connecting column to form an unclosed annular structure, therefore, the conductive slip ring is protected while the conductivity of the conductive slip ring is not influenced.
Description
Technical Field
The utility model mainly relates to a protective structure's technical field specifically is a protective structure of conductive slip ring.
Background
The conductive slip ring is also called slip ring, collector ring and collector ring, it can be used in any electromechanical system which needs to rotate continuously and transmit power and signal from fixed position to rotating position, the slip ring can improve system performance, simplify system structure, avoid the strain of lead in the rotating process, it is widely used in industry department, the conductive slip ring is used in harsher environment, the service life of the conductive slip ring is greatly reduced, so it needs a protective structure to protect the conductive slip ring, for example, the patent of CN210326427U, including the device shell, the square body composed of connecting plate and fixing plate to protect the conductive slip ring, the protective structure of the conductive slip ring in the application text, the structure is too simple, it can not protect the conductive slip ring well, the material in the application text has influence on the conductivity of the conductive slip ring, therefore, the patent is too limited to play a good role in protection without affecting the conductivity of the conductive slip ring.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a protective structure of a conductive sliding ring, which is used for solving the technical problem provided in the background technology.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a protective structure of a conductive slip ring comprises a device shell, wherein the device shell is a cylindrical structure formed by mutually clamping a first arc-shaped rubber shell and a second arc-shaped rubber shell to form a cavity, the inner walls of the first arc-shaped rubber shell and the second arc-shaped rubber shell are respectively provided with a first chute and a second chute, the first arc-shaped rubber shell and the second arc-shaped rubber shell are respectively provided with a rubber cushion through the first chute and the second chute, each rubber cushion is respectively detachably provided with a rubber column,
the locking assembly is installed around the outer wall of the shell of the ring device and comprises two arc-shaped plastic fixing plates, wherein each arc-shaped plastic fixing plate is provided with a first threaded mounting hole and two connecting columns, and the arc-shaped plastic fixing plates are connected through the connecting columns to form an unclosed annular structure.
Preferably, both sides of the joint of the first arc-shaped rubber shell are provided with inward concave grooves, both sides of the joint of the second arc-shaped rubber shell are provided with outward convex clamping blocks, the grooves are matched with the third threaded mounting holes, and the first arc-shaped rubber shell is connected with the second arc-shaped rubber shell through the grooves and the clamping blocks.
Preferably, the second arc-shaped rubber shell and the third threaded mounting hole are fixedly connected to form an integral structure, and the second arc-shaped rubber shell and the third threaded mounting hole form an integral structure which is not easy to separate.
Preferably, the both sides of the outer wall of rubber cushion are provided with the slider, slider and first spout and second spout phase-match make the rubber cushion install on the inner wall of casing through the mutually supporting between slider and first spout and the second spout.
Preferably, be provided with the screw hole on the inner wall of rubber cushion, the bottom of rubber column sets up to the screw thread post, rubber column and screw thread post fixed connection become a whole, and the screw thread post that the rubber column passes through the bottom is fixed on the rubber cushion with the screw hole meshing, through the effect of rubber column, makes the further protection that obtains of conductive sliding ring.
Preferably, the arc-shaped plastic fixing plate sequentially penetrates through the first thread mounting hole through screws, the second thread mounting hole and the third thread mounting hole are fixed on the outer walls of the first arc-shaped rubber shell and the second arc-shaped rubber shell, and the first arc-shaped rubber shell and the second arc-shaped rubber shell are connected more firmly through the arc-shaped plastic fixing plate.
Preferably, the two arc-shaped plastic fixing plates are fixedly connected to two sides of the connecting column through universal glue, and the arc-shaped plastic fixing plates form a whole through the connecting column.
Compared with the prior art, the beneficial effects of the utility model are that: this protection machanism of conductive sliding ring, block first arc rubber housing and the tight block of second arc rubber housing in conductive sliding ring's outside through recess and fixture block, the rubber cushion is installed on the inner wall of first arc rubber housing and second arc rubber housing through first spout and second spout, be provided with the screw hole on the inner wall of rubber cushion, the screw post that the rubber post passes through the bottom is fixed on the rubber cushion with the screw hole meshing, thereby make the rubber post protect conductive sliding ring, arc plastics fixed plate passes through the fix with screw on the outer wall of first arc rubber housing and second arc rubber housing, it is more firm to make first arc rubber housing and second arc rubber housing connect, thereby reached and protected conductive sliding ring when not influencing conductive sliding ring's electric conductivity.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first rubber arc-shaped rubber casing according to the present invention;
FIG. 3 is a schematic structural view of a second rubber arc-shaped rubber casing according to the present invention;
FIG. 4 is a schematic view of the rubber cushion structure of the present invention;
fig. 5 is a schematic structural view of the threaded hole of the present invention;
FIG. 6 is a schematic view of the rubber column structure of the present invention;
fig. 7 is a schematic structural view of the locking assembly of the present invention.
In the figure: 1. a device housing; 11. a first arc-shaped rubber shell; 11a, a groove; 11b, a second threaded mounting hole; 11c, a first chute; 12. a second arc-shaped rubber shell; 12a, a fixture block; 12b, a third threaded mounting hole; 12c, a second chute; 13. a rubber cushion; 13a, a slide block; 13b, rubber columns; 13b-1, a threaded post; 13c, a threaded hole; 2. a locking assembly; 21. an arc-shaped plastic fixing plate; 22. connecting columns; 21a, a first threaded mounting hole.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and 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, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-7, which illustrate a protection structure of a conductive slip ring, comprising a device housing 1, wherein the device housing 1 is a cylindrical structure formed by a first arc-shaped rubber housing 11 and a second arc-shaped rubber housing 12, which are engaged with each other to form a cavity, inner walls of the first arc-shaped rubber housing 11 and the second arc-shaped rubber housing 12 are respectively provided with a first chute 11c and a second chute 12c, the first arc-shaped rubber housing 11 and the second arc-shaped rubber housing 12 are respectively provided with a rubber cushion 13 through the first chute 11c and the second chute 12c, each rubber cushion 13 is respectively detachably provided with a rubber column 13b,
The two sides of the joint of the first arc-shaped rubber shell 11 are provided with inward concave grooves 11a, the two sides of the joint of the second arc-shaped rubber shell 12 are provided with outward convex clamping blocks 12a, the grooves 11a are matched with the third threaded mounting holes 12b, and the first arc-shaped rubber shell 11 is connected with the second arc-shaped rubber shell 12 through the grooves 11a and the clamping blocks 12 a.
The second arc-shaped rubber shell 12 and the third threaded mounting hole 12b are fixedly connected to form an integral structure, and the second arc-shaped rubber shell 12 and the third threaded mounting hole 12b form an integral structure which is not easy to separate.
The two sides of the outer wall of the rubber cushion 13 are provided with sliding blocks 13a, the sliding blocks 13a are matched with the first sliding groove 11c and the second sliding groove 12c, and the rubber cushion 13 is arranged on the inner wall of the shell through the mutual matching of the sliding blocks 13a and the first sliding groove 11c and the second sliding groove 12 c.
The inner wall of the rubber cushion 13 is provided with a threaded hole 13c, the bottom of the rubber column 13b is provided with a threaded column 13b-1, the rubber column 13b and the threaded column 13b-1 are fixedly connected into a whole, the rubber column 13b is fixed on the rubber cushion 13 through the engagement of the threaded column 13b-1 at the bottom and the threaded hole 13c, and the conductive slip ring is further protected through the action of the rubber column 13 b.
Arc plastic fixing plate 21 passes through first screw thread mounting hole 21a through the screw in proper order, and second screw thread mounting hole 11b and third screw thread mounting hole 12b are fixed on first arc rubber housing 11 and second arc rubber housing 12 outer wall, through arc plastic fixing plate 21, make first arc rubber housing 11 and second arc rubber housing 12's connection more firm.
The arc-shaped plastic fixing plates 21 are fixedly connected to two sides of the connecting column 22 through universal glue, and the arc-shaped plastic fixing plates 21 are integrated through the connecting column 22.
The utility model discloses a concrete operation as follows: when the conductive sliding ring works, the first arc-shaped rubber shell 11 and the second arc-shaped rubber shell 12 are tightly clamped outside the conductive sliding ring through the groove 11a and the clamping block 12a, the rubber cushion 13 is installed on the inner walls of the first arc-shaped rubber shell 11 and the second arc-shaped rubber shell 12 through the first sliding groove 11c and the second sliding groove 12c, the inner wall of the rubber cushion 13 is provided with a threaded hole 13c, the rubber column 13b is fixed on the rubber cushion 13 through the bottom threaded column 13b-1 which is meshed with the threaded hole 13c, thereby protecting the conductive slip ring by the rubber column, the arc-shaped plastic fixing plate 21 is fixed on the outer walls of the first arc-shaped rubber shell 11 and the second arc-shaped rubber shell 12 through screws, so that the first arc-shaped rubber shell 11 and the second arc-shaped rubber shell 12 are connected more firmly, therefore, the conductive slip ring is protected while the conductivity of the conductive slip ring is not influenced.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is in the protection scope of the present invention.
Claims (7)
1. The protection structure of the conductive slip ring comprises a device shell (1) and is characterized in that the device shell (1) is of a cylindrical structure which is formed by mutually clamping a first arc-shaped rubber shell (11) and a second arc-shaped rubber shell (12) to form a cavity, the inner walls of the first arc-shaped rubber shell (11) and the second arc-shaped rubber shell (12) are respectively provided with a first sliding groove (11c) and a second sliding groove (12c), the first arc-shaped rubber shell (11) and the second arc-shaped rubber shell (12) are respectively provided with a rubber cushion (13) through the first sliding groove (11c) and the second sliding groove (12c), each rubber cushion (13) is respectively and detachably provided with a rubber column (13b),
ring device casing (1) outer wall a week installs locking Assembly (2), locking Assembly (2) include two arc plastics fixed plate (21), two all be provided with first screw thread mounting hole (21a) on arc plastics fixed plate (21), two arc plastics fixed plate (21) are connected through spliced pole (22), form a not confined loop configuration.
2. The structure of claim 1, wherein the first arc-shaped rubber housing (11) is provided with inwardly recessed grooves (11a) on both sides of the joint, the second arc-shaped rubber housing (12) is provided with outwardly protruding locking blocks (12a) on both sides of the joint, and the grooves (11a) are matched with the third threaded mounting holes (12 b).
3. A shielding structure of a conducting slip ring according to claim 2, characterized in that said second arc-shaped rubber housing (12) and said third threaded mounting hole (12b) are fixedly connected in a unitary structure.
4. The protective structure of an electrical slip ring according to claim 1, characterized in that the rubber cushion (13) is provided with sliding blocks (13a) on both sides of the outer wall, and the sliding blocks (13a) are matched with the first sliding groove (11c) and the second sliding groove (12 c).
5. The structure of claim 1, wherein the rubber pad (13) has a threaded hole (13c) formed in an inner wall thereof, the bottom of the rubber column (13b) is provided with a threaded column (13b-1), the rubber column (13b) is fixedly connected with the threaded column (13b-1) to form a whole, and the rubber column (13b) is fixed to the rubber pad (13) by engaging the threaded column (13b-1) at the bottom with the threaded hole (13 c).
6. The structure of claim 1, wherein the arc-shaped plastic fixing plate (21) is screwed through the first threaded mounting hole (21a), the second threaded mounting hole (11b) and the third threaded mounting hole (12b) in sequence, and fixed to the first arc-shaped rubber housing (11) and the second arc-shaped rubber housing (12).
7. The structure of claim 1, wherein two of said arc-shaped plastic fixing plates (21) are fixedly connected to both sides of the connecting column (22) by universal glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021626155.3U CN212810803U (en) | 2020-08-06 | 2020-08-06 | Protective structure of conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021626155.3U CN212810803U (en) | 2020-08-06 | 2020-08-06 | Protective structure of conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212810803U true CN212810803U (en) | 2021-03-26 |
Family
ID=75083122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021626155.3U Active CN212810803U (en) | 2020-08-06 | 2020-08-06 | Protective structure of conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212810803U (en) |
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2020
- 2020-08-06 CN CN202021626155.3U patent/CN212810803U/en active Active
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