CN216253498U - Current protection device for current monitor - Google Patents
Current protection device for current monitor Download PDFInfo
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- CN216253498U CN216253498U CN202122773491.1U CN202122773491U CN216253498U CN 216253498 U CN216253498 U CN 216253498U CN 202122773491 U CN202122773491 U CN 202122773491U CN 216253498 U CN216253498 U CN 216253498U
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Abstract
The utility model relates to the technical field of current protection, in particular to a current protection device for a current monitor, which comprises a current protection device body, wherein a display screen is arranged on the front surface of the current protection device body, a control panel is arranged on the front surface of the current protection device body, an internal thread mounting block is fixedly arranged on the side surface of the current protection device body, an electric wire mounting structure is arranged at the bottom end of the current protection device body, and a fixed clamping block is arranged on the side surface of the electric wire mounting structure. According to the utility model, the fixed clamping block and the fixed clamping groove are arranged, the fixed clamping block can be clamped and fixed through the fixed clamping groove, the current protection device body can be fixedly arranged at the top end of the current protection device mounting frame in this way, the dustproof plate is fixedly arranged at the top end of the current protection device body by inserting the bolt into the circular hole groove formed in the internal thread mounting block, and dust can be shielded by arranging the dustproof plate.
Description
Technical Field
The utility model relates to the technical field of current protection, in particular to a current protection device for a current monitor.
Background
The current monitor is applied to the condition that the current changes more in the middle of the circuit mostly, can make things convenient for the staff to carry out with circuit long distance position current detection through installing the current monitor, in order to ensure the normal use of current monitor usually, still need install current protection device.
Most current protection devices of prior art all carry out fixed mounting through the screw, the mode of fixing through the screw is although firm, then need be with the help of specialized tool when needs dismantle current protection device, can't dismantle it when not having the instrument and overhaul the change, it is very inconvenient, and current protection device installs outdoors usually, place for a long time outdoors and have the dust to pile up on the device surface easily, can produce certain influence to the device, consequently need to design a current protection device for current monitor urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a current protection device for a current monitor, which aims to solve the problems that although the current protection device is firmly installed by screws, the current protection device needs to be detached for maintenance, a special tool is needed, the current protection device is very inconvenient, and dust is easy to accumulate on the surface of the current protection device after long-time fixed placement because the current protection device is usually installed outdoors.
In order to achieve the purpose, the utility model provides the following technical scheme: a current protection device for a current monitor comprises a current protection device body, wherein a display screen is arranged on the front surface of the current protection device body, a control panel is arranged on the front surface of the current protection device body, and an internal thread mounting block is fixedly arranged on the side surface of the current protection device body;
the electric wire installation structure is installed to the bottom of current protection device body, and the fixed fixture block has been installed to the side of electric wire installation structure, the electric wire jack has been seted up to the bottom of electric wire installation structure, the current protection device mounting bracket has been installed to the bottom of electric wire installation structure, the dust guard has been installed on the top of current protection device body.
Preferably, the bottom fixed mounting of current protection device mounting bracket has the installation fixed block, the stopper has been installed on the top of current protection device mounting bracket, the internal thread fixed block has been installed to the side of stopper, and the inside of internal thread fixed block is inserted and is equipped with the screw thread rotation valve, fixed slot has been installed to the side of screw thread rotation valve.
Preferably, four groups of rectangular grooves are formed in the front face of the current protection device mounting frame, internal threads are formed in the internal thread fixing block, and the internal thread fixing block and the surface of the thread rotating valve form a spiral rotating type structure.
Preferably, the surface of fixed fixture block is provided with a set of criss-cross lug, a set of criss-cross recess has been seted up to fixed slot's inside, fixed slot can overlap on the surface of fixed fixture block and carry out the block with fixed fixture block and fix.
Preferably, the bottom fixed mounting of dust guard has the support frame, the turning block has been installed to the bottom of support frame, and the bottom fixed mounting of turning block has the bolt.
Preferably, the internal thread has been seted up to the inside of internal thread installation piece, and the inside of internal thread installation piece constitutes spiral rotary type structure with the surface of bolt, the bottom of support frame is connected through the bearing with the top of turning block, the turning block can rotate in the bottom of support frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with fixed fixture block and fixed slot, with current protection device mounting bracket fixed mounting on the wall, in the middle of inserting the rectangle recess that current protection device mounting bracket top was seted up with electric wire mounting structure again, can carry out the block with fixed fixture block through fixed slot and fix, can be with current protection device body fixed mounting on the top of current protection device mounting bracket through this mode.
2. Through being provided with the dust guard, through inserting the bolt and establishing in the middle of the inside circular hole groove of seting up of internal thread installation piece, with dust guard fixed mounting on the top of current protection device body, can shelter from the dust through installing the dust guard.
Drawings
FIG. 1 is a three-dimensional schematic of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a three-dimensional schematic view of the configuration of the threaded rotary valve and the fixed clamping groove of the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a current protection device body; 101. a display screen; 102. a control panel; 103. an internal thread mounting block; 2. an electric wire mounting structure; 201. fixing the fixture block; 202. a wire insertion hole; 3. a current protection device mounting rack; 301. mounting a fixed block; 302. a limiting block; 303. an internal thread fixing block; 304. a screw-threaded rotary valve; 305. fixing the clamping groove; 4. a dust-proof plate; 401. a support frame; 402. rotating the block; 403. and (4) bolts.
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. 1-4, an embodiment of the present invention is shown:
a current protection device for a current monitor comprises a current protection device body 1, the principle and the connection mode used in the current protection device are the prior art well known to those skilled in the art, and therefore the description is omitted, a display screen 101 is arranged on the front surface of the current protection device body 1, a control panel 102 is arranged on the front surface of the current protection device body 1, and an internal thread mounting block 103 is fixedly arranged on the side surface of the current protection device body 1;
the electric wire installation structure 2 is installed at the bottom end of the current protection device body 1, the fixing clamping block 201 is installed on the side face of the electric wire installation structure 2, the electric wire insertion hole 202 is formed in the bottom end of the electric wire installation structure 2, the current protection device installation frame 3 is installed at the bottom end of the electric wire installation structure 2, and the dust guard 4 is installed at the top end of the current protection device body 1.
Further, a mounting fixing block 301 is fixedly mounted at the bottom end of the current protection device mounting frame 3, a limiting block 302 is mounted at the top end of the current protection device mounting frame 3, an internal thread fixing block 303 is mounted on the side surface of the limiting block 302, a threaded rotating valve 304 is inserted into the internal thread fixing block 303, and a fixing clamping groove 305 is mounted on the side surface of the threaded rotating valve 304.
Further, four groups of rectangular grooves are formed in the front face of the current protection device mounting frame 3, internal threads are formed in the internal thread fixing block 303, and the internal thread fixing block 303 and the surface of the thread rotating valve 304 form a spiral rotating type structure.
Further, a set of cross-shaped protruding blocks are arranged on the surface of the fixed clamping block 201, a set of cross-shaped grooves are formed in the fixed clamping groove 305, and the fixed clamping groove 305 can be sleeved on the surface of the fixed clamping block 201 and can clamp and fix the fixed clamping block 201.
Further, a supporting frame 401 is fixedly mounted at the bottom end of the dust-proof plate 4, a rotating block 402 is mounted at the bottom end of the supporting frame 401, and a bolt 403 is fixedly mounted at the bottom end of the rotating block 402.
Further, the internal thread has been seted up to the inside of internal thread installation piece 103, and the inside of internal thread installation piece 103 constitutes spiral rotary type structure with the surface of bolt 403, and the bottom of support frame 401 is connected through the bearing with the top of turning block 402, and turning block 402 can rotate at the bottom of support frame 401.
The working principle is as follows: when the current protection device body 1 needs to be fixedly installed and then can be conveniently disassembled, the current protection device installation frame 3 is fixedly installed on a wall, the electric wire installation structure 2 is inserted into a rectangular groove formed in the top end of the current protection device installation frame 3, the thread rotating valve 304 can slide in the inner thread fixing block 303 by rotating the thread rotating valve 304, the fixing clamping groove 305 can horizontally slide by sliding the thread rotating valve 304, the fixing clamping groove 305 can be sleeved on the surface of the fixing clamping block 201 by sliding the fixing clamping groove 305 to the central position of the current protection device installation frame 3, the fixing clamping groove 305 can clamp and fix the fixing clamping block 201 through the fixing clamping groove 305, the current protection device body 1 can be fixedly installed at the top end of the current protection device installation frame 3 by the mode, and the current protection device body 1 can be conveniently disassembled by fixedly installing the current protection device body 1, through inserting bolt 403 in the middle of the inside circular hole groove of seting up of internal thread installation piece 103, rotate turning block 402 for bolt 403 can rotate and insert the inside of internal thread installation piece 103, can shelter from the dust through installing dust guard 4 at the top of current protection device body 1 with dust guard 4 fixed mounting through this mode, and can dismantle dust guard 4 at any time and get off and wash the dust that the surface is stained with and attaches.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A current protection device for a current monitor, comprising a current protection device body (1), characterized in that: the front surface of the current protection device body (1) is provided with a display screen (101), the front surface of the current protection device body (1) is provided with a control panel (102), and the side surface of the current protection device body (1) is fixedly provided with an internal thread mounting block (103);
electric wire mounting structure (2) have been installed to the bottom of current protection device body (1), and fixed fixture block (201) have been installed to the side of electric wire mounting structure (2), electric wire jack (202) have been seted up to the bottom of electric wire mounting structure (2), current protection device mounting bracket (3) have been installed to the bottom of electric wire mounting structure (2), dust guard (4) have been installed on the top of current protection device body (1).
2. The current protection device for a current monitor according to claim 1, wherein: the bottom fixed mounting of current protection device mounting bracket (3) has installation fixed block (301), stopper (302) have been installed on the top of current protection device mounting bracket (3), internal thread fixed block (303) have been installed to the side of stopper (302), and the inside of internal thread fixed block (303) is inserted and is equipped with screw thread rotation valve (304), fixed slot (305) have been installed to the side of screw thread rotation valve (304).
3. The current protection device for a current monitor according to claim 2, wherein: four groups of rectangular grooves are formed in the front face of the current protection device mounting frame (3), internal threads are formed in the inner portion of the internal thread fixing block (303), and the inner portion of the internal thread fixing block (303) and the surface of the thread rotating valve (304) form a spiral rotating type structure.
4. The current protection device for a current monitor according to claim 2, wherein: the surface of fixed fixture block (201) is provided with a set of criss-cross lug, a set of criss-cross recess has been seted up to the inside of fixed slot (305), fixed slot (305) can overlap and carry out the block fixed at the surface of fixed fixture block (201) and with fixed fixture block (201).
5. The current protection device for a current monitor according to claim 1, wherein: the bottom fixed mounting of dust guard (4) has support frame (401), turning block (402) has been installed to the bottom of support frame (401), and the bottom fixed mounting of turning block (402) has bolt (403).
6. The current protection device for a current monitor according to claim 5, wherein: the utility model discloses a bolt, including support frame (401), internal thread installation piece (103), bolt (403), support frame (401), turning block (402), internal thread installation piece (103), the inside of internal thread installation piece (103) is seted up there is the internal thread, and the inside of internal thread installation piece (103) constitutes spiral rotary type structure with the surface of bolt (403), the bottom of support frame (401) is connected through the bearing with the top of turning block (402), turning block (402) can rotate in the bottom of support frame (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122773491.1U CN216253498U (en) | 2021-11-13 | 2021-11-13 | Current protection device for current monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122773491.1U CN216253498U (en) | 2021-11-13 | 2021-11-13 | Current protection device for current monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216253498U true CN216253498U (en) | 2022-04-08 |
Family
ID=80991667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122773491.1U Active CN216253498U (en) | 2021-11-13 | 2021-11-13 | Current protection device for current monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216253498U (en) |
-
2021
- 2021-11-13 CN CN202122773491.1U patent/CN216253498U/en active Active
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