CN216285666U - Recessive fault diagnostic instrument for power socket - Google Patents
Recessive fault diagnostic instrument for power socket Download PDFInfo
- Publication number
- CN216285666U CN216285666U CN202122594733.0U CN202122594733U CN216285666U CN 216285666 U CN216285666 U CN 216285666U CN 202122594733 U CN202122594733 U CN 202122594733U CN 216285666 U CN216285666 U CN 216285666U
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- Prior art keywords
- screw
- diagnostic apparatus
- groove
- rotating groove
- sleeve
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- Expired - Fee Related
Links
- 238000003745 diagnosis Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a power socket recessive fault diagnosis instrument, which comprises a diagnosis instrument body and also comprises: the bottom of the diagnostic apparatus body is provided with a first rotating groove, the bottom of the diagnostic apparatus body close to the edge of the diagnostic apparatus body is provided with a second rotating groove, the bottom of the diagnostic apparatus body close to the second rotating groove is provided with a mounting groove, the inner surface of the mounting groove is provided with a sliding groove, and the outer surface of the diagnostic apparatus body is provided with a threaded hole; adjusting device, adjusting device threaded connection is in the internal surface of screw hole, adjusting device includes first screw rod, the surface of first screw rod and the internal surface threaded connection of screw hole, the tip fixedly connected with of first screw rod supports the pole, the internal surface rotation of first rotating groove is connected with the dwang, be provided with torsion spring between dwang and the first rotating groove, can diagnose the socket of different grade type.
Description
Technical Field
The utility model relates to the field of sockets, in particular to a power socket recessive fault diagnostic apparatus.
Background
The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted. This facilitates the connection with other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.
However, the existing diagnostic apparatus still has some defects, the socket is divided into a three-hole socket and a two-hole socket, different diagnostic apparatuses need to be selected for diagnosis according to different types, the diagnosis is troublesome, and workers are inconvenient to diagnose the socket.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a power socket recessive fault diagnosis instrument which can be used for diagnosing different types of sockets.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a supply socket recessive fault diagnostic device, includes the diagnostic device body, still includes:
the bottom of the diagnostic apparatus body is provided with a first rotating groove, the bottom of the diagnostic apparatus body close to the edge of the diagnostic apparatus body is provided with a second rotating groove, the bottom of the diagnostic apparatus body close to the second rotating groove is provided with a mounting groove, the inner surface of the mounting groove is provided with a sliding groove, and the outer surface of the diagnostic apparatus body is provided with a threaded hole;
an adjustment device threadedly coupled to an inner surface of the threaded bore.
As a preferred technical solution of the present invention, the adjusting device includes a first screw, an outer surface of the first screw is in threaded connection with an inner surface of the threaded hole, an end of the first screw is fixedly connected with a resisting rod, an inner surface of the first rotating groove is rotatably connected with a rotating rod, a torsion spring is disposed between the rotating rod and the first rotating groove, an end of the rotating rod is fixedly connected with a first connecting plate, an inner portion of the second rotating groove is movably connected with a second connecting plate, an inner surface of the mounting groove is rotatably connected with a threaded sleeve, inner surfaces of the threaded sleeve near two ends of the threaded sleeve are respectively in threaded connection with a second screw and a third screw, and outer surfaces of the second screw and the third screw are both fixedly connected with a sliding plate.
As a preferable technical solution of the present invention, the threaded hole is communicated with the first rotation groove, and the second rotation groove is communicated with the mounting groove.
As a preferable technical solution of the present invention, the inner surface of the thread insert is provided with threads that are axisymmetrical with respect to the middle of the thread insert.
As a preferable technical scheme of the present invention, the length of the second screw is the same as that of the third screw, and rubber pads are disposed at both ends of the second screw and the third screw.
As a preferable technical scheme of the utility model, the outer surface of the screw sleeve is provided with an anti-slip sleeve, and the outer surface of the anti-slip sleeve is provided with anti-slip threads.
As a preferable technical scheme of the utility model, the outer surface of the sliding plate is in sliding connection with the inner surface of the sliding groove, and the size of the sliding plate is matched with that of the sliding groove.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. through the swivel nut and the second screw that set up, rotate the swivel nut, because the screw thread of the inside of swivel nut is opposite, and there are second screw and the third screw of looks adaptation with it, rotate the swivel nut, second screw and third screw are because the spacing of slide and spout, make second screw and third screw remove to the direction of difference respectively, and the tip of second screw and third screw all with second connecting plate swing joint, make the second connecting plate deflect with the swing joint department with the second rotation groove, when deflecting to the jack angle unanimity with the socket, the stall swivel nut inserts the inside of socket with the diagnostic apparatus and diagnoses, convenient regulation.
2. Through the first screw rod and the screw hole that set up, when needing to diagnose the socket in two holes, reset the second connecting plate, first screw rod and screw hole threaded connection, rotate first screw rod, first screw rod rotates and drives and supports the pole and carry out the removal of horizontal direction in the inside of screw hole, outwards remove, rotate the inside in first rotation groove with first connecting plate, the first screw rod of antiport, thereby to support the pole and inwards remove, and make and support the pole and remove the top of first connecting plate, prevent that first connecting plate from resetting owing to torsion spring's energy release, make the diagnostic apparatus can carry out failure diagnosis to the socket of different grade type, and it is comparatively convenient to use, and is swift.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection structure of a first connection board according to the present invention;
FIG. 3 is a view showing a connection structure of the holding bar according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a view showing a connection structure of the mounting groove of the present invention;
FIG. 6 is a view showing a connection structure of a second screw according to the present invention.
Wherein: 1. a diagnostic instrument body; 2. a first rotating groove; 3. a second rotating groove; 4. mounting grooves; 5. a chute; 6. a threaded hole; 7. a first screw; 8. a support rod; 9. rotating the rod; 10. a torsion spring; 11. a first connecting plate; 12. a second connecting plate; 13. a threaded sleeve; 14. a second screw; 15. a third screw; 16. a slide board.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1 to 6, the present invention provides a power socket recessive fault diagnosis apparatus, which includes a diagnosis apparatus body 1, and further includes:
the bottom of the diagnostic apparatus body 1 is provided with a first rotating groove 2, the bottom of the diagnostic apparatus body 1 close to the edge thereof is provided with a second rotating groove 3, the bottom of the diagnostic apparatus body 1 close to the second rotating groove 3 is provided with a mounting groove 4, the inner surface of the mounting groove 4 is provided with a sliding groove 5, and the outer surface of the diagnostic apparatus body 1 is provided with a threaded hole 6;
and an adjusting device which is in threaded connection with the inner surface of the threaded hole 6.
Through the screw sleeve 13 and the second screw rod 14, the screw sleeve 13 is rotated, because the threads of the interior of the screw sleeve 13 are opposite, and the second screw rod 14 and the third screw rod 15 which are matched with the screw sleeve are arranged, the screw sleeve 13 is rotated, the second screw rod 14 and the third screw rod 15 are enabled to move towards different directions respectively because the sliding plate 16 is limited with the sliding groove 5, and the end parts of the second screw rod 14 and the third screw rod 15 are movably connected with the second connecting plate 12, so that the second connecting plate 12 deflects at the movable connection part with the second rotating groove 3, when the deflection is consistent with the jack angle of the socket, the rotation of the screw sleeve 13 is stopped, a diagnostic instrument is inserted into the interior of the socket for diagnosis, and the adjustment is convenient.
As a preferable technical scheme of the utility model, the adjusting device comprises a first screw rod 7, the outer surface of the first screw rod 7 is in threaded connection with the inner surface of the threaded hole 6, the end part of the first screw rod 7 is fixedly connected with a resisting rod 8, the inner surface of the first rotating groove 2 is rotatably connected with a rotating rod 9, a torsion spring 10 is arranged between the rotating rod 9 and the first rotating groove 2, the end part of the rotating rod 9 is fixedly connected with a first connecting plate 11, the inner part of the second rotating groove 3 is movably connected with a second connecting plate 12, the inner surface of the mounting groove 4 is rotatably connected with a threaded sleeve 13, the inner surfaces of the threaded sleeve 13 close to the two ends of the threaded sleeve are respectively in threaded connection with a second screw rod 14 and a third screw rod 15, and the outer surfaces of the second screw rod 14 and the third screw rod 15 are both fixedly connected with a sliding plate 16.
Through the first screw rod 7 and the screw hole 6 that set up, when needing to diagnose the socket in two holes, reset second connecting plate 12, first screw rod 7 and screw hole 6 threaded connection, rotate first screw rod 7, first screw rod 7 rotates and drives and supports the removal that pole 8 carries out the horizontal direction in the inside of screw hole 6, outwards remove, rotate first connecting plate 11 to the inside of first rotating groove 2, first screw rod 7 of reverse rotation, thereby will support pole 8 and inwards remove, and make and support pole 8 and remove the top of first connecting plate 11, prevent that first connecting plate 11 from resetting owing to torsion spring 10's energy release, make the diagnostic apparatus can carry out failure diagnosis to the socket of different grade type, and it is comparatively convenient to use, and is swift.
As a preferred technical scheme of the utility model, the threaded hole 6 is communicated with the first rotating groove 2, and the second rotating groove 3 is communicated with the mounting groove 4.
Through the screw hole 6 that sets up, screw hole 6 is linked together with first rotating groove 2 for support the first rotating groove 2 that can come in and go out of pole 8, second rotating groove 3 is linked together with mounting groove 4, makes things convenient for second connecting plate 12 to be connected with the socket, can not be because the protruding position of swivel nut 13 is more, makes between diagnostic apparatus body 1 and the socket fixed insecure.
As a preferable aspect of the present invention, the inner surface of the screw sleeve 13 is provided with a thread which is axisymmetrical with respect to the middle of the screw sleeve 13.
The screw thread formed inside the screw sleeve 13 is in threaded connection with the second screw 14 and the third screw 15 respectively, so that the rotation of the screw sleeve 13 drives the second screw 14 and the third screw 15 to move in opposite directions.
As a preferable aspect of the present invention, the length of the second screw 14 is the same as the length of the third screw 15, and rubber pads are provided at both ends of the second screw 14 and the third screw 15.
Through the second screw 14 that sets up, second screw 14 and third screw 15 all with second connecting plate 12 swing joint for second screw 14 and third screw 15 can make things convenient for the angle change of second connecting plate 12 when promoting second connecting plate 12.
As a preferred technical scheme of the utility model, the outer surface of the screw sleeve 13 is provided with an anti-slip sleeve, and the outer surface of the anti-slip sleeve is provided with anti-slip threads.
Through the screw sleeve 13 that sets up, anti-skidding line makes the staff when rotating screw sleeve 13, stability that can be more.
As a preferred technical scheme of the utility model, the outer surface of the sliding plate 16 is connected with the inner surface of the sliding chute 5 in a sliding way, and the size of the sliding plate 16 is matched with that of the sliding chute 5.
Through the arranged sliding plate 16, the sliding plate 16 is in sliding connection with the sliding groove 5, so that the sliding plate 16 limits the second screw 14 and the third screw 15, and the second screw 14 and the third screw 15 can only move in the horizontal direction.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a supply socket recessive fault diagnostic device, includes diagnostic device body (1), its characterized in that: further comprising:
a first rotating groove (2) is formed in the bottom of the diagnostic apparatus body (1), a second rotating groove (3) is formed in the bottom, close to the edge, of the diagnostic apparatus body (1), a mounting groove (4) is formed in the bottom, close to the second rotating groove (3), of the diagnostic apparatus body (1), a sliding groove (5) is formed in the inner surface of the mounting groove (4), and a threaded hole (6) is formed in the outer surface of the diagnostic apparatus body (1);
an adjustment device threadedly connected to an inner surface of the threaded bore (6).
2. The power socket latent fault diagnostic apparatus according to claim 1, wherein: the adjusting device comprises a first screw rod (7), the outer surface of the first screw rod (7) is in threaded connection with the inner surface of the threaded hole (6), the end part of the first screw rod (7) is fixedly connected with a resisting rod (8), the inner surface of the first rotating groove (2) is rotatably connected with a rotating rod (9), a torsion spring (10) is arranged between the rotating rod (9) and the first rotating groove (2), the end part of the rotating rod (9) is fixedly connected with a first connecting plate (11), a second connecting plate (12) is movably connected inside the second rotating groove (3), the inner surface of the mounting groove (4) is rotatably connected with a threaded sleeve (13), the inner surfaces of the threaded sleeve (13) close to the two ends of the threaded sleeve are respectively in threaded connection with a second screw rod (14) and a third screw rod (15), the outer surfaces of the second screw (14) and the third screw (15) are fixedly connected with sliding plates (16).
3. The power socket latent fault diagnostic apparatus according to claim 1, wherein: the threaded hole (6) is communicated with the first rotating groove (2), and the second rotating groove (3) is communicated with the mounting groove (4).
4. The power socket latent fault diagnostic apparatus according to claim 2, wherein: the inner surface of the screw sleeve (13) is provided with threads which are axisymmetric with the middle part of the screw sleeve (13).
5. The power socket latent fault diagnostic apparatus according to claim 2, wherein: the length of the second screw (14) is the same as that of the third screw (15), and rubber pads are arranged at the ends of the second screw (14) and the third screw (15).
6. The power socket latent fault diagnostic apparatus according to claim 2, wherein: the outer surface of the threaded sleeve (13) is provided with an anti-slip sleeve, and the outer surface of the anti-slip sleeve is provided with anti-slip threads.
7. The power socket latent fault diagnostic apparatus according to claim 2, wherein: the outer surface of the sliding plate (16) is in sliding connection with the inner surface of the sliding groove (5), and the size of the sliding plate (16) is matched with that of the sliding groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122594733.0U CN216285666U (en) | 2021-10-27 | 2021-10-27 | Recessive fault diagnostic instrument for power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122594733.0U CN216285666U (en) | 2021-10-27 | 2021-10-27 | Recessive fault diagnostic instrument for power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216285666U true CN216285666U (en) | 2022-04-12 |
Family
ID=81072339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122594733.0U Expired - Fee Related CN216285666U (en) | 2021-10-27 | 2021-10-27 | Recessive fault diagnostic instrument for power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216285666U (en) |
-
2021
- 2021-10-27 CN CN202122594733.0U patent/CN216285666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |