CN215641371U

CN215641371U - Multifunctional weak current detector for weak current engineering

Info

Publication number: CN215641371U
Application number: CN202121259797.9U
Authority: CN
Inventors: 沈绍康
Original assignee: Changde Yunkang Information Technology Co ltd
Current assignee: Changde Yunkang Information Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-25
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a multifunctional weak current detector for weak current engineering, which comprises a detector body: the lateral wall of detector body is equipped with the wiring groove, and the inner wall swing joint in wiring groove has along its axial displacement's connector lug, be provided with one on one side outer wall of detector body and be used for the rotatory closed protective assembly to the wiring groove, be connected with the test pencil through a slip subassembly on the opposite side outer wall of detector body to drive test pencil along its axial displacement. According to the weak current detector, the connector lug with the movable structure is adopted, the connector lug can be flexibly moved from the connector lug groove according to the connection requirement of the actual connector lug, the moving-in and moving-out operation of the connector lug is realized, the state of the connector lug is changed, the connection operation of a connecting wire is facilitated, and the rotating protection component is combined, so that the connector lug moved into the connector lug groove can be protected in a sealing mode, and the pollution condition of dust and water stain to the connector lug is prevented.

Description

Multifunctional weak current detector for weak current engineering

Technical Field

The utility model relates to the technical field of weak current engineering, in particular to a multifunctional weak current detector for weak current engineering.

Background

The weak current engineering is a classification of electric power application, the electric power application can be divided into a strong current and a weak current according to the strength of electric power transmission power, and mainly provides electric power energy for people, and converts electric energy into other energy sources, such as air conditioner power utilization, lighting power utilization, power utilization and the like.

Chinese patent publication No.: CN 211263602U discloses a "a multi-functional weak current detector for weak current engineering", which comprises an outer shell, one side of shell is equipped with first draw-in groove, one side that first draw-in groove was kept away from to the shell is equipped with the second draw-in groove, one side of shell is equipped with a door board, one side joint in the inside of first draw-in groove of door board, one side of door board is equipped with the buffer board, the surface of buffer board is equipped with a plurality of rubber blocks, one side of buffer board extends to the inside of a door board, the both sides of buffer board all are equipped with the slider, the both sides wall of a door board all is equipped with the spout, slider sliding connection is in the inside of spout, one side four corners department that the buffer board is close to a door board all is equipped with the telescopic link, the inside of telescopic link is equipped with buffer spring.

However, the position of the connector lug can not be moved in and out according to actual use requirements, the actual wiring requirements of the connector lug cannot be met, necessary protection measures are lacked at the joint of the connector lug, the connector lug is prone to being polluted, and therefore the actual use effect of the weak current detector is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional weak current detector for weak current engineering, which can freely and flexibly change the position of a connector lug, carry out closed protection on the connector lug and prevent the connector lug from being polluted.

In order to achieve the above purpose, the utility model provides the following technical scheme: a multi-functional weak current detector for weak current engineering, includes the detector body:

the side wall of the detector body is provided with a wiring groove, and the inner wall of the wiring groove is movably connected with a wiring head moving along the axial direction of the wiring groove;

a protection assembly for rotating, closing and protecting the wiring slot is arranged on the outer wall of one side of the detector body;

the outer wall of the other side of the detector body is connected with the test pencil through a sliding assembly and drives the test pencil to move along the axial direction of the test pencil.

As a further description of the above technical solution:

the protection assembly comprises a pin shaft which is rotatably connected to the detector body and is positioned above the wiring groove, and a spiral cover matched with the wiring groove is arranged on the pin shaft.

As a further description of the above technical solution:

the outer wall of the wire connector is provided with a limiting block along the length direction of the wire connector, and the inner wall of the wire connecting groove is provided with a limiting groove along the length direction of the wire connecting groove;

the limiting block slides corresponding to the limiting groove to connect the connector lug with the wiring groove.

As a further description of the above technical solution:

the limiting block and the limiting groove are positioned at the relative positions of the limiting block and the limiting groove through a positioning assembly, and the relative positions of the connector lug and the wiring groove are fixed.

As a further description of the above technical solution:

the positioning assembly comprises a flexible contact arranged on the limiting block, and a first groove and a second groove which are arranged on the inner wall of the limiting groove and are matched with the contact.

As a further description of the above technical solution:

the sliding assembly comprises a sleeve arranged on the detector body, a fastening pin penetrates through the thread on the sleeve, and the fastening pin is tightly abutted to the outer wall of the test pencil.

As a further description of the above technical solution:

and the test pencil is provided with a positioning block along the radial direction, and the positioning block is abutted against the end part of the sleeve.

As a further description of the above technical solution:

the top of detector body is provided with the cover head, and is provided with the light on the cover head.

As a further description of the above technical solution:

the outer wall of the detector body is embedded with a storage battery.

As a further description of the above technical solution:

the outer wall of the detector body is provided with a wire placing groove, the inner wall of the wire placing groove is provided with a sliding groove, and the inner wall of the sliding groove is connected with a sliding cover in a sliding mode.

In the technical scheme, the multifunctional weak current detector for weak current engineering provided by the utility model has the following beneficial effects:

this weak current detector adopts movable structure's connector lug, can be according to the connection demand of actual connector lug, with the nimble removal of connector lug from the wiring groove, realize moving into and shifting out the operation of connector lug, change the state of connector lug, the connection operation of the connecting wire of being convenient for to combine rotatory protection component, can play airtight protection's effect to the connector lug of immigration wiring groove, prevent that dust and water stain from causing the pollution phenomenon to the connector lug, thereby the clean degree of connector lug has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic structural diagram of a multifunctional weak current detector for weak current engineering according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a joint between a test pencil and a casing according to an embodiment of the present invention;

fig. 3 is a partial structural schematic view of a connection portion between a protection component and a connector lug according to an embodiment of the present invention;

FIG. 4 is a schematic view of a partial structure of a connection between a sliding cover and a wire-placing groove according to an embodiment of the present invention;

fig. 5 is a schematic partial structure diagram of a connection portion between a wire terminal and a wire slot according to an embodiment of the present invention.

Description of reference numerals:

1. a test pencil; 101. positioning blocks; 2. a sleeve; 21. a fastening pin; 3. a detector body; 4. a cover head; 5. an illuminating lamp; 6. a guard assembly; 61. screwing a cover; 62. a pin shaft; 7. a connector lug; 71. a limiting block; 72. a contact; 8. a wiring slot; 81. a limiting groove; 82. a first groove; 83. a second groove; 9. a storage battery; 10. a sliding cover; 11. arranging a wire groove; 111. a chute.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1, a multifunctional weak current detector for weak current engineering includes a detector body 3:

the side wall of the detector body 3 is provided with a wiring groove 8, and the inner wall of the wiring groove 8 is movably connected with a wiring head 7 moving along the axial direction of the wiring groove;

a protective component 6 for rotationally closing and protecting the wiring slot 8 is arranged on the outer wall of one side of the detector body 3;

the outer wall of the other side of the detector body 3 is connected with the test pencil 1 through a sliding assembly, and the test pencil 1 is driven to move along the axial direction of the test pencil.

In this embodiment, when it is desired to connect a connection wire to the terminal lug 7, the terminal lug 7 is removed from the terminal groove 8, the connection operation of the connecting wire and the connector lug 7 can be realized, when the connector lug 7 is not required to be connected, the connector lug 7 is moved into the wire connecting groove 8, and the protection component 6 is rotated to the opening of the wiring slot 8 under the self-weight action of the protection component 6, the sealing protection function can be realized on the connector lug 7 and the connector slot 8, the pollution phenomenon of the connector lug 7 caused by dust and water stain is prevented, thereby improving the neatness of the connector lug 7, on the other hand, when the leakage condition of the equipment to be detected needs to be detected, the test pencil 1 is pulled to move out under the sliding action of the sliding assembly, and at the moment, the test pencil 1 can be used for carrying out leakage detection processing on the equipment to be detected, so that the functionality of the detector body 3 is improved.

As shown in fig. 3, the protection component 6 includes a pin shaft 62 rotatably connected to the detector body 3 and located above the wiring groove 8, a screw cap 61 adapted to the wiring groove 8 is disposed on the pin shaft 62, when the connector lug 7 needs to be moved out of the wiring groove 8, the screw cap 61 is rotated to rotate under the action of the pin shaft 62, the channel of the wiring groove 8 is exposed at the time, the connector lug 7 can be moved out of the wiring groove 8, otherwise, when the connector lug 7 is moved into the wiring groove 8, the screw cap 61 is rotated and reset under the action of the pin shaft 62, and the wiring groove 8 can be protected in a sealing manner.

As shown in fig. 3, the outer wall of the connector lug 7 is provided with a limiting block 71 along the length direction thereof, the inner wall of the connector lug 8 is provided with a limiting groove 81 along the length direction thereof, the connector lug 7 is connected with the connector lug 8 by sliding the limiting block 71 and the limiting groove 81 correspondingly, and the relatively embedded sliding of the limiting block 71 and the limiting groove 81 is utilized, so that the limiting clamping effect can be realized on the sliding process of the connector lug 7 in the connector lug 8, the rotation phenomenon of the connector lug 7 during sliding is prevented, and the stability of the moving-out and moving-in operation of the connector lug 7 is improved.

As shown in fig. 3 and 4, the limiting block 71 and the limiting groove 81 are positioned relative to each other by a positioning assembly to fix the relative position of the connector lug 7 and the connector groove 8, the positioning assembly includes a flexible contact 72 disposed on the limiting block 71, and a first groove 82 and a second groove 83 which are arranged on the inner wall of the limit groove 81 and are matched with the contact 72, when the terminal lug 7 is moved in the terminal slot 8 until it is exposed, the flexible contact 72 will engage in the first recess 82, which, by mutual clamping of the contact 72 and the first recess 82, the position of the limiting block 71 and the limiting groove 81 can be fixed, the limiting block 71 and the limiting groove 81 are prevented from moving mutually, otherwise, when the connector lug 7 is moved into the connector slot 8, the flexible contact 72 will be clamped in the second groove 83, preventing the stop block 71 and the stop slot 81 from moving relative to each other.

As shown in fig. 1 and 2, the sliding assembly includes a sleeve 2 arranged on the detector body 3, a fastening pin 21 penetrates through the sleeve 2, the fastening pin 21 is tightly abutted to the outer wall of the test pencil 1, the test pencil 1 can move on the inner wall of the sleeve 2, the test pencil 1 is moved out or moved into the sleeve 2, the test pencil 1 is convenient to use and operate, meanwhile, the fastening pin 21 is utilized to tightly abut against a bolt, the position of the test pencil 1 can be fastened and clamped, and the test pencil 1 is prevented from moving randomly in the sleeve 2.

As shown in fig. 2, the test pencil 1 is provided with a positioning block 101 along the radial direction thereof, and the positioning block 101 abuts against the end of the sleeve 2, when the test pencil 1 moves into the sleeve 2, the positioning block 101 abuts against the top outer wall of the sleeve 2, so as to limit the position of the test pencil 1, and prevent the test pencil 1 from completely moving into the sleeve 2 to affect the subsequent moving-out operation.

As shown in fig. 1, the top of the detector body 3 is provided with a cover head 4, and the cover head 4 is provided with a lighting lamp 5, so that the lighting effect of the lighting lamp 5 is utilized, and when the light of the detection environment is not good, the detection equipment is treated to perform auxiliary lighting treatment, thereby realizing the effect of lighting while detecting, and realizing convenient detection effect without the help of other lighting equipment.

As shown in fig. 1, a storage battery 9 is embedded in the outer wall of the detector body 3, and the storage battery 9 can supply power to the electric elements of the detector body 3, so that the detector body 3 can be carried and detected under the condition of an external power supply line.

As shown in fig. 1 and 5, the outer wall of the detector body 3 is provided with a wire placing groove 11, the inner wall of the wire placing groove 11 is provided with a sliding groove 111, the inner wall of the sliding groove 111 is connected with a sliding cover 10 in a sliding manner, the wire placing groove 11 is used for storing auxiliary connecting wires, the phenomenon that the auxiliary connecting wires are lost is prevented, and the sliding cover 10 slides in the sliding groove 111, so that the sliding cover 10 can open and close the wire placing groove 11, the wire can be conveniently placed, the wire can be protected in a sealing manner, and the wire is prevented from falling from the wire placing groove 11.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a multi-functional light current detector for light current engineering, includes detector body (3), its characterized in that:

the side wall of the detector body (3) is provided with a wiring groove (8), and the inner wall of the wiring groove (8) is movably connected with a wiring head (7) moving along the axial direction of the wiring groove;

a protection component (6) for rotationally closing and protecting the wiring groove (8) is arranged on the outer wall of one side of the detector body (3);

the outer wall of the other side of the detector body (3) is connected with the test pencil (1) through a sliding assembly, and the test pencil (1) is driven to move along the axial direction of the test pencil.

2. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the protective component (6) comprises a pin shaft (62) which is rotatably connected to the detector body (3) and is positioned above the wiring groove (8), and a spiral cover (61) matched with the wiring groove (8) is arranged on the pin shaft (62).

3. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the outer wall of the wire connector head (7) is provided with a limiting block (71) along the length direction of the wire connector head, and the inner wall of the wire connecting groove (8) is provided with a limiting groove (81) along the length direction of the wire connecting groove;

the wire connector lug (7) is connected with the wire connecting groove (8) through the corresponding sliding of the limiting block (71) and the limiting groove (81).

4. The multifunctional weak current detector for weak current engineering according to claim 3, characterized in that: the limiting block (71) and the limiting groove (81) are positioned relative to each other through a positioning component, and the relative position of the connector lug (7) and the connector groove (8) is fixed.

5. The multifunctional weak current detector for weak current engineering according to claim 4, characterized in that: the positioning assembly comprises a flexible contact (72) arranged on the limiting block (71), and a first groove (82) and a second groove (83) which are arranged on the inner wall of the limiting groove (81) and are matched with the contact (72).

6. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the sliding assembly comprises a sleeve (2) arranged on the detector body (3), a fastening pin (21) penetrates through the upper thread of the sleeve (2), and the fastening pin (21) is tightly abutted to the outer wall of the test pencil (1).

7. The multifunctional weak current detector for weak current engineering according to claim 6, characterized in that: the test pencil (1) is provided with a positioning block (101) along the radial direction, and the positioning block (101) is abutted against the end part of the sleeve (2).

8. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the detector is characterized in that a cover head (4) is arranged at the top of the detector body (3), and an illuminating lamp (5) is arranged on the cover head (4).

9. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the outer wall of the detector body (3) is embedded with a storage battery (9).

10. The multifunctional weak current detector for weak current engineering according to claim 1, characterized in that: the outer wall of the detector body (3) is provided with a wire placing groove (11), the inner wall of the wire placing groove (11) is provided with a sliding groove (111), and the inner wall of the sliding groove (111) is connected with a sliding cover (10) in a sliding mode.