CN211318576U - Simple direct current load current detection device - Google Patents
Simple direct current load current detection device Download PDFInfo
- Publication number
- CN211318576U CN211318576U CN201922322774.7U CN201922322774U CN211318576U CN 211318576 U CN211318576 U CN 211318576U CN 201922322774 U CN201922322774 U CN 201922322774U CN 211318576 U CN211318576 U CN 211318576U
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- China
- Prior art keywords
- wall
- block
- current detection
- rear side
- detector body
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- Expired - Fee Related
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Abstract
The utility model discloses a simple direct current load current detection device in the technical field of current detection devices, which comprises a detector body, wherein the outer wall of the detector body is sleeved with a protective sleeve, the outer wall of the rear side of the protective sleeve is provided with an installation block, the outer wall of the top part of the installation block is provided with a hanging rope, a rotating block is arranged between the inner walls of the front side and the rear side of the installation block, the front end of the rotating block is rotationally connected with the inner wall of the front side of the installation block, the rear end of the rotating block extends to the outer wall of the rear side of the installation block, the bottom end of the hanging rope extends to the inner cavity of the installation block and is fixedly connected with the outer wall of the rotating block, the detector body is hung on the neck of a worker through the hanging rope in the device, the detector body is not required to be always held by the worker, the detector body is convenient for the user to carry, and the rotating block, the hanging height of the detector body can be adjusted, and the using effect of the device is improved.
Description
Technical Field
The utility model relates to a current detection technical field specifically is a simple and easy direct current load current detection device.
Background
When detecting the current, need use current detection appearance, the staff need the staff at the in-process that uses miniature current detection appearance, need the staff to hold current detection appearance on hand always, leads to carrying comparatively trouble, influences current detection appearance's result of use, for this reason, we provide a simple and easy direct current load current detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy direct current load current detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simple and easy direct current load current detection device, includes the detector body, detector body outer wall has cup jointed the protective sheath, protective sheath rear side outer wall is provided with the installation piece, installation piece top outer wall is provided with hangs the rope, be provided with between the both sides inner wall around the installation piece and change the piece, it rotates with installation piece front side inner wall to change a front end and is connected, it extends to the rear side outer wall of installation piece to change a rear end, hang the rope bottom extend to the inner chamber of installation piece and with the outer wall fixed connection who changes the piece.
Preferably, an opening is formed in the connecting portion of the mounting block and the hanging rope, a moving groove is formed in the inner wall of the left side of the opening, a moving block is arranged in the inner cavity of the moving groove, the outer walls of the front side and the rear side of the moving block are slidably connected with the inner walls of the front side and the rear side of the moving groove, the outer wall of the right side of the moving block is fixedly connected with a sharp block, and the outer wall of the right side of the sharp block is attached.
Preferably, the installation piece left and right sides outer wall has all been seted up the fluting, and one side inner wall that two sets of flutings are close to each other all is provided with supporting spring, and is two sets of the one end that supporting spring kept away from each other all is provided with the fixed block, protective sheath rear side outer wall symmetry is provided with two sets of stoppers, and is two sets of the fixed slot has all been seted up to one side outer wall that the stopper is close to each other, and the one end that two sets of fixed blocks kept away from each other is pegged graft respectively in the inner chamber of two sets of fixed slots.
Preferably, the outer wall of the center of the front side of the mounting block is fixedly connected with the positioning block, the outer wall of the rear side of the protective sleeve is provided with a positioning groove matched with the positioning block, and the front end of the positioning block is inserted into the inner cavity of the positioning groove.
Preferably, one end of the pointed block, which is far away from the moving block, is arranged obliquely downwards, and the inclination angle is sixty degrees.
Preferably, the outer wall of the left side and the outer wall of the right side of the protective sleeve are both provided with elastic strips, and the outer wall of each elastic strip is provided with anti-skidding lines.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the device, the detector body is hung on the neck of a worker through the hanging rope, the worker does not need to hold the detector body all the time, a user can conveniently carry the detector body, and the rotating block is rotated to enable the hanging rope to be wound on the outer wall of the rotating block or release the hanging rope from the outer wall of the rotating block, so that the hanging height of the detector body can be adjusted, and the using effect of the device is improved;
2. cover the detector body through the protective sheath, protect the detector body, increase the anti performance of falling of detector body to the inboard removes the guide block, makes the fixed block shift out from the inner chamber of fixed slot, makes installation piece and protective sheath break off connection, thereby conveniently takes off the detector body from hanging the rope.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic view of the connection structure of the mounting block and the protective sheath;
fig. 4 is the schematic view of the connection structure of the installation block and the hanging rope of the present invention.
In the figure: 1. a detector body; 2. a protective sleeve; 3. hanging a rope; 4. mounting blocks; 41. an opening; 5. rotating the block; 6. a support spring; 7. a fixed block; 8. a guide block; 9. a limiting block; 10. positioning blocks; 11. a moving groove; 12. a moving block; 13. a pointed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: a simple dc load current detection device, please refer to fig. 1, which includes a detector body 1, wherein the detector body 1 is a current detector, the current detector is an instrument for detecting current, and the current detector is an existing device;
referring to fig. 1, the outer wall of the detector body 1 is sleeved with the protective sleeve 2, the protective sleeve 2 is made of rubber and has certain buffering performance, the detector body 1 is wrapped by the protective sleeve 2 to protect the detector body 1, the anti-falling performance of the detector body 1 is improved, the front side of the protective sleeve 2 is located in front of the front side of the detector body 1, when the detector body 1 is placed on the ground in front of the front side, only the front side of the protective sleeve 2 can be in contact with the ground, and the protection effect of the protective sleeve 2 is improved;
referring to fig. 2 and 3, the outer wall of the rear side of the protective sleeve 2 is provided with a mounting block 4, the outer wall of the top of the mounting block 4 is provided with a hanging rope 3, the detector body 1 is hung on the neck of a worker without being held by the worker, the detector body 1 is convenient to carry, a rotating block 5 is arranged between the inner walls of the front side and the rear side of the mounting block 4, the front end of the rotating block 5 is rotatably connected with the inner wall of the front side of the mounting block 4, the rotating block 5 can rotate in the inner cavity of the mounting block 4, the rear end of the rotating block 5 extends to the outer wall of the rear side of the mounting block 4, the bottom end of the hanging rope 3 extends to the inner cavity of the mounting block 4 and is fixedly connected with the outer wall of the rotating block 5, the rotating block 5 is rotated to wind the hanging rope 3 on the outer wall of the rotating block 5 or release the hanging rope 3 from the outer wall of the rotating block 5, the length of the hanging rope, the use effect of the device is increased;
referring to fig. 4, an opening 41 is formed at a connecting portion between the mounting block 4 and the hanging rope 3, a moving groove 11 is formed on the inner wall of the left side of the opening 41, a moving block 12 is arranged in the inner cavity of the moving groove 11, the outer walls of the front side and the rear side of the moving block 12 are slidably connected with the inner walls of the front side and the rear side of the moving groove 11, the moving block 12 slides left and right in the inner cavity of the moving groove 11, and friction force exists between the outer wall of the moving block 12 and the inner wall of the moving groove 11, so that the moving block 12 cannot automatically slide in the inner cavity of the moving groove 11, the normal fitting between the tip block 13 and the hanging rope 3 is ensured, the outer wall of the right side of the moving block 12 is fixedly connected with the tip block 13, the outer wall of the right side of the tip block 13 is fitted with the outer wall of the left side of the hanging rope 3, the hanging rope 3 is, and move the movable block 12 to the left, make the tip block 13 not contact with hanging rope 3, make the position of hanging rope 3 adjustable;
referring to fig. 3, the outer walls of the left and right sides of the mounting block 4 are both provided with slots, and the inner wall of one side where two sets of slots are close to each other is provided with a supporting spring 6, the supporting spring 6 is fixedly connected with the inner wall of the slot and the outer wall of the fixing block 7, the supporting spring 6 expands to enable the fixing block 7 to be inserted into the inner cavity of the fixing groove, the mounting block 4 is fixed at the rear side of the protective sleeve 2, the ends of two sets of supporting springs 6 far away from each other are provided with the fixing block 7, the outer wall of the rear side of the protective sleeve 2 is symmetrically provided with two sets of limit blocks 9, the limit blocks 9 are fixedly connected with the protective sleeve 2, the outer wall of one side where two sets of limit blocks 9 are close to each other is provided with the fixing groove, and the ends of two sets of fixing blocks 7 far away from each other are respectively inserted, the mounting block 4 is disconnected with the protective sleeve 2, so that the detector body 1 can be conveniently taken down from the hanging rope 3, the hanging rope 3 does not need to be taken down from the neck, and the influence of the hanging rope 3 on workers during working is avoided;
referring to fig. 3, the outer wall of the center of the front side of the mounting block 4 is fixedly connected with the positioning block 10, the outer wall of the rear side of the protective sleeve 2 is provided with a positioning slot matched with the positioning block 10, and the front end of the positioning block 10 is inserted into the inner cavity of the positioning slot, so that the position where the mounting block 4 is connected with the protective sleeve 2 is limited, the fixing block 7 is conveniently inserted into the inner cavity of the fixing slot, and the protective sleeve 2 is conveniently fixed on the outer wall of the mounting block 4;
referring to fig. 4, one end of the pointed block 13, which is far away from the moving block 12, is inclined downward, and the inclination angle is sixty degrees, when the position of the pointed block 13 is unchanged, the hanging rope 3 can move into the inner cavity of the mounting block 4, but cannot move upward out of the inner cavity of the mounting block 4, so that the hanging rope 3 is ensured to be fixed stably, and the position of the pointed block 13 does not need to be adjusted when the hanging rope 3 is tightened;
referring to fig. 1 and 2, the outer walls of the left and right sides of the protective sleeve 2 are provided with elastic strips, the elastic strips are fixedly connected with the protective sleeve 2, the elastic strips are made of rubber, and the outer walls of the elastic strips are provided with anti-slip lines, so that the friction force contacting with the protective sleeve 2 is increased, slipping is avoided, and the using effect of the device is improved.
The working principle is as follows: with protective sheath 2 cover on the outer wall of detector body 1, protect detector body 1, and through hanging rope 3, make detector body 1 hang on staff's neck, do not need the staff to hold always, conveniently carry detector body 1, during the use, move guide block 8 to the inboard, make fixed block 7 shift out from the inner chamber of fixed slot, make installation piece 4 and protective sheath 2 disconnect, thereby conveniently take off detector body 1 from hanging rope 3, need not take off from the neck with hanging rope 3 together, it causes the influence to the staff to avoid the during operation to hang rope 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a simple and easy direct current load current detection device, includes detector body (1), its characterized in that: protective sheath (2) have been cup jointed to detector body (1) outer wall, protective sheath (2) rear side outer wall is provided with installation piece (4), installation piece (4) top outer wall is provided with hangs rope (3), be provided with between the both sides inner wall around installation piece (4) changeing piece (5), it is connected with installation piece (4) front side inner wall rotation to change piece (5) front end, change the rear side outer wall that piece (5) rear end extends to installation piece (4), hang rope (3) bottom extend to the inner chamber of installation piece (4) and with the outer wall fixed connection who changes piece (5).
2. A simple dc load current detection device according to claim 1, wherein: an opening (41) is formed in the connecting portion of the mounting block (4) and the hanging rope (3), a moving groove (11) is formed in the inner wall of the left side of the opening (41), a moving block (12) is arranged in the inner cavity of the moving groove (11), the outer walls of the front side and the rear side of the moving block (12) are connected with the inner walls of the front side and the rear side of the moving groove (11) in a sliding mode, the outer wall of the right side of the moving block (12) is fixedly connected with a sharp block (13), and the outer wall of the right side of the sharp block (13) is attached.
3. A simple dc load current detection device according to claim 1, wherein: the installation piece (4) left and right sides outer wall has all been seted up the fluting, and one side inner wall that two sets of flutings are close to each other all is provided with supporting spring (6), and is two sets of supporting spring (6) one end of keeping away from each other all is provided with fixed block (7), protective sheath (2) rear side outer wall symmetry is provided with two sets of stopper (9), and is two sets of the fixed slot has all been seted up to one side outer wall that stopper (9) are close to each other, and the one end that two sets of fixed block (7) kept away from each other pegs graft respectively in the inner chamber of two sets of fixed slots, fixed block (7) rear side outer wall and.
4. A simple dc load current detection device according to claim 1, wherein: the outer wall of the center of the front side of the mounting block (4) is fixedly connected with the positioning block (10), the outer wall of the rear side of the protective sleeve (2) is provided with a positioning groove matched with the positioning block (10), and the front end of the positioning block (10) is inserted into an inner cavity of the positioning groove.
5. A simple dc load current detection device according to claim 2, wherein: one end of the pointed block (13) far away from the moving block (12) is arranged downwards in an inclined mode, and the inclined angle is sixty degrees.
6. A simple dc load current detection device according to claim 1, wherein: the outer walls of the left side and the right side of the protective sleeve (2) are provided with elastic strips, and the outer walls of the elastic strips are provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322774.7U CN211318576U (en) | 2019-12-23 | 2019-12-23 | Simple direct current load current detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322774.7U CN211318576U (en) | 2019-12-23 | 2019-12-23 | Simple direct current load current detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211318576U true CN211318576U (en) | 2020-08-21 |
Family
ID=72057695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922322774.7U Expired - Fee Related CN211318576U (en) | 2019-12-23 | 2019-12-23 | Simple direct current load current detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211318576U (en) |
-
2019
- 2019-12-23 CN CN201922322774.7U patent/CN211318576U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 5th floor, building 2, 415 Changyang street, Suzhou Industrial Park, Jiangsu Province Patentee after: SUZHOU XINWEISHENG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 215000 12 Yaonan Road, Hengjing street, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU XINWEISHENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20211223 |