CN214477290U - Electric control adjusting device - Google Patents
Electric control adjusting device Download PDFInfo
- Publication number
- CN214477290U CN214477290U CN202120661659.7U CN202120661659U CN214477290U CN 214477290 U CN214477290 U CN 214477290U CN 202120661659 U CN202120661659 U CN 202120661659U CN 214477290 U CN214477290 U CN 214477290U
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- China
- Prior art keywords
- magnetism
- bottom plate
- strip
- compression spring
- magnetic
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- Expired - Fee Related
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- 230000005291 magnetic effect Effects 0.000 claims abstract description 40
- 230000005389 magnetism Effects 0.000 claims abstract description 30
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses an electric control adjusting device, including the bottom plate, still including adjusting protection mechanism, bottom plate upper end rear portion can be dismantled and be connected with the hinge, the hinge opposite side can be dismantled and be connected with dustproof screen panel, it includes coil post, conducting block, electricity connection strip, connecting rod, the flexible piece of magnetism, telescope tube, interior slider and compression spring to adjust protection mechanism, telescope tube fixed connection is on bottom plate upper end right side, the flexible piece sliding connection of magnetism is inside the telescope tube. This electric control adjusting device produces the magnetic effect after through coil post external coil switch-on electric current, then produces the magnetic force of certain direction, and the electric current is big more, and the magnetic force is big more, when the flexible piece motion of magnetism repulsion promotion magnetism, produces certain extrusion force to compression spring, compression spring receives the compression effect, then the flexible piece of magnetism drives electricity and connects strip and connecting rod to one side removal, electricity connects strip and conducting block separation, the circuit disconnection contact avoids the electric current too big potential safety hazard that causes.
Description
Technical Field
The utility model relates to a power control technical field, in particular to power control adjusting device.
Background
Electric power is an energy source using electric energy as power. The discovery and use of electricity has raised a second industrial surge in the 70's of the 19 th century. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution.
Patent number CN201810964635.1 discloses an electric control cabinet, which comprises a control box, control box rear portion surface upper portion is evenly opened there are a plurality of ventilation round holes, ventilation round hole upper portion is equipped with semi-circular ventilation baffle, be equipped with ventilation fan device on the ventilation round hole, side surface top-down evenly opens about the control box has a plurality of ventilation slot holes, be equipped with the ventilation filter screen on the ventilation slot hole, control box inside side surface is equipped with temperature monitoring devices, control box top left side is equipped with alarm device, the inside bottommost end of control box is equipped with the heat sink, the positive surface left side of control box is equipped with controlling means. The invention has the advantages of simple structure and strong practicability.
The prior art has the following disadvantages in the aspect of power control: 1. the conventional electric control mechanism is lack of a simple and effective current protection mechanism, short circuit danger is easily caused, and the cost of the installed current protection mechanism is high; 2. in the prior art, dust is easy to adhere to the surface of the power control device to influence the whole use. To this end, we propose a power control regulating device.
SUMMERY OF THE UTILITY MODEL
A main object of the utility model is to provide an electric power control adjusting device, through coil post external coil switch-on current after production magnetic effect, then produce the magnetic force of certain direction, and the electric current is big more, magnetic force is big more, when the flexible piece motion of magnetism repulsion promotion magnetism, produce certain extrusion force to compression spring, compression spring receives the compression effect, then the flexible piece of magnetism drives electricity and connects strip and connecting rod to one side removal, electricity connects strip and conducting block separation, the circuit disconnection contacts, avoid the electric current too big potential safety hazard that causes, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric control adjusting device, includes the bottom plate, still includes regulation protection mechanism, bottom plate upper end rear portion can be dismantled and be connected with the hinge, the hinge opposite side can be dismantled and be connected with dustproof screen panel, regulation protection mechanism includes coil post, conducting block, electricity connection strip, connecting rod, the flexible piece of magnetism, flexible cover, interior slider and compression spring, flexible cover fixed connection is on bottom plate upper end right side, the flexible piece sliding connection of magnetism is inside flexible cover, slider in the flexible piece lateral wall fixedly connected with of magnetism, interior slider slides along the flexible cover inside groove cooperation of stretching, fixedly connected with compression spring between the flexible piece of magnetism and the flexible cover.
Furthermore, the coil column is fixedly arranged on the left side of the upper end of the bottom plate; the external coil of the coil column generates a magnetic effect after being connected with current, and then generates a magnetic force in a certain direction.
Furthermore, the conductive block is fixedly connected to the left side of the upper end of the bottom plate; the conductive block is connected to an external circuit and communicates the circuit by contacting the electrical contact bar.
Furthermore, the inner wall of the upper end of the dustproof mesh enclosure is embedded and connected with a magnetic suction strip A, the front part of the upper end of the bottom plate is embedded and connected with a magnetic suction strip B, and the magnetic suction strip A and the magnetic suction strip B are in magnetic connection; through magnetism inhale the strip A and inhale magnetism between the strip B and be connected, conveniently simply fix dust screen panel and bottom plate.
Compared with the prior art, the utility model has the following beneficial effect 1, through being provided with regulation protection mechanism, regulation protection mechanism specifically includes the coil post, the conducting block, electricity connects the strip, the connecting rod, the flexible piece of magnetism, the flexible cover, interior slider and compression spring, wherein the conducting block connects the external line respectively with electricity connects the strip, the electric current of inflow passes through the coil post, produce the magnetic effect after coil post external coil switches on the electric current, then produce the magnetic force of certain direction, and the electric current is big more, the magnetic force is big more, when the magnetic repulsion promotes the flexible piece motion of magnetism, produce certain extrusion force to compression spring, compression spring receives the compression effect, then the flexible piece of magnetism drives electricity and connects strip and connecting rod to one side and move, electricity connects the strip and separates with the conducting block, the circuit disconnection contact, avoid the too big potential safety hazard that causes of electric current; 2. through increasing there is dustproof screen panel, can play outside dustproof effect to the device is whole, and is simple and easy practical, and inhale magnetism through magnetism and inhale the strip A and inhale magnetism between the strip B and connect, conveniently simply fix dustproof screen panel and bottom plate.
Drawings
Fig. 1 is the overall structure schematic diagram of the power control adjusting device of the present invention.
Fig. 2 is the structure diagram of the adjusting and protecting mechanism of the power control adjusting device of the present invention.
Fig. 3 is a schematic diagram of a structure of a power control adjusting device according to the present invention.
In the figure: 1. a base plate; 2. a hinge; 3. a dust-proof net cover; 4. magnetically attracting the strip A; 5. a magnetic suction strip B; 6. adjusting the protection mechanism; 601. a coil post; 602. a conductive block; 603. an electrical connection bar; 604. a connecting rod; 605. a magnetic telescopic block; 606. a telescopic sleeve; 607. an inner slide block; 608. compressing the spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an electric control adjusting device includes a bottom plate 1, and further includes an adjusting protection mechanism 6, a hinge 2 is detachably connected to a rear portion of an upper end of the bottom plate 1, a dust screen 3 is detachably connected to another side of the hinge 2, the adjusting protection mechanism 6 includes a coil post 601, a conductive block 602, an electric connecting bar 603, a connecting rod 604, a magnetic telescopic block 605, a telescopic sleeve 606, an inner slider 607 and a compression spring 608, the telescopic sleeve 606 is fixedly connected to a right side of the upper end of the bottom plate 1, the magnetic telescopic block 605 is slidably connected to the inside of the telescopic sleeve 606, the inner slider 607 is fixedly connected to an outer side wall of the magnetic telescopic block 605, the inner slider 607 is slidably fitted along an inner groove of the telescopic sleeve 606, and the compression spring 608 is fixedly connected between the magnetic telescopic block 605 and the telescopic sleeve 606.
The coil column 601 is fixedly arranged on the left side of the upper end of the bottom plate 1; the external coil of the coil pole 601 generates a magnetic effect after being connected with current, and then generates a magnetic force in a certain direction.
The conductive block 602 is fixedly connected to the left side of the upper end of the bottom plate 1; the conductive block 602 is connected to an external circuit and communicates the circuit by contacting an electrical contact strip 603.
The inner wall of the upper end of the dust screen 3 is connected with a magnetic suction strip A4 in an embedded mode, the front part of the upper end of the bottom plate 1 is connected with a magnetic suction strip B5 in an embedded mode, and the magnetic suction strip A4 is magnetically connected with the magnetic suction strip B5; through magnetism inhale magnetism between strip A4 and the magnetism of inhaling the strip B5 and be connected, conveniently simply fix dust screen 3 and bottom plate 1.
It should be noted that, the utility model is an electric control adjusting device, when in use, by providing the adjusting and protecting mechanism 6, the adjusting and protecting mechanism 6 specifically comprises a coil pole 601, a conductive block 602, an electric connecting bar 603, a connecting rod 604, a magnetic telescopic block 605, a telescopic sleeve 606, an inner slide block 607 and a compression spring 608, wherein the conductive block 602 and the electrical connection bar 603 are respectively connected with an external circuit, the flowing current passes through the coil pole 601, the external coil of the coil pole 601 generates magnetic effect after being connected with the current, and then generates magnetic force in a certain direction, and the larger the current is, the larger the magnetic force is, when the magnetic repulsion pushes the magnetic expansion block 605 to move, a certain extrusion force is generated on the compression spring 608, the compression spring 608 is compressed, then the magnetic telescopic block 605 drives the electric connecting bar 603 and the connecting rod 604 to move towards one side, the electric connecting bar 603 is separated from the conductive block 602, the circuit is disconnected, and potential safety hazards caused by overlarge current are avoided; through increasing the dust screen panel 3, can play outside dustproof effect to the device is whole, and simple and easy practicality, and through magnetism inhale the strip A4 and inhale magnetism between the strip B5 and connect, conveniently simply fix dust screen panel 3 and bottom plate 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. An electric power control adjusting device, comprising a base plate (1), characterized in that: the dust-proof protective device is characterized by further comprising an adjusting and protecting mechanism (6), wherein the rear part of the upper end of the bottom plate (1) is detachably connected with a hinge (2), and the other side of the hinge (2) is detachably connected with a dust-proof mesh enclosure (3); the adjusting and protecting mechanism (6) comprises a coil column (601), a conductive block (602), an electric connecting bar (603), a connecting rod (604), a magnetic telescopic block (605), a telescopic sleeve (606), an inner sliding block (607) and a compression spring (608); the telescopic sleeve (606) is fixedly connected to the right side of the upper end of the bottom plate (1), the magnetic telescopic block (605) is connected to the inside of the telescopic sleeve (606) in a sliding mode, an inner sliding block (607) is fixedly connected to the outer side wall of the magnetic telescopic block (605), and the inner sliding block (607) slides along an inner groove of the telescopic sleeve (606) in a matched mode; and a compression spring (608) is fixedly connected between the magnetic telescopic block (605) and the telescopic sleeve (606).
2. A power control adjustment device according to claim 1, characterized in that: the coil column (601) is fixedly arranged on the left side of the upper end of the bottom plate (1).
3. A power control adjustment device according to claim 1, characterized in that: the conductive block (602) is fixedly connected to the left side of the upper end of the bottom plate (1).
4. A power control adjustment device according to claim 1, characterized in that: the dust screen panel (3) upper end inner wall is inlayed and is connected with magnetism and inhale strip A (4), bottom plate (1) upper end front portion is inlayed and is connected with magnetism and inhale strip B (5), magnetism is inhaled and is carried out magnetism and connect between strip A (4) and the magnetism and inhale strip B (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661659.7U CN214477290U (en) | 2021-03-31 | 2021-03-31 | Electric control adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661659.7U CN214477290U (en) | 2021-03-31 | 2021-03-31 | Electric control adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214477290U true CN214477290U (en) | 2021-10-22 |
Family
ID=78176765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120661659.7U Expired - Fee Related CN214477290U (en) | 2021-03-31 | 2021-03-31 | Electric control adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214477290U (en) |
-
2021
- 2021-03-31 CN CN202120661659.7U patent/CN214477290U/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: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |