CN210628632U - Anti-loosening power line assembly and electrical equipment - Google Patents
Anti-loosening power line assembly and electrical equipment Download PDFInfo
- Publication number
- CN210628632U CN210628632U CN201921909631.XU CN201921909631U CN210628632U CN 210628632 U CN210628632 U CN 210628632U CN 201921909631 U CN201921909631 U CN 201921909631U CN 210628632 U CN210628632 U CN 210628632U
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- power cord
- connecting portion
- buckle
- electrical equipment
- loosening
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- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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Abstract
The utility model discloses a locking take-off power cord subassembly, including power cord and fixed block, the fixed setting of fixed block is provided with plug and first connecting portion on the power cord on the casing of electrical equipment, is provided with the second connecting portion on the fixed block, is provided with the coupler on the electrical equipment, and the plug of power cord can be connected with the coupler to make first connecting portion and second connecting portion fixed connection. The anti-loosening power line component and the electrical equipment solve the problem that the power line and the electrical equipment are easy to loosen, so that the power line can be stably connected with the electrical equipment, the phenomenon of easy ignition caused by poor contact between the power line and an electrical equipment socket is reduced, and the use safety of the electrical equipment is improved; furthermore, the utility model provides an anti-loosening power cord subassembly simple structure, convenient operation, and the long service life of anti-loosening structure, non-deformable or damage.
Description
Technical Field
The utility model relates to a power cord especially relates to an anti-loosening power cord subassembly and include electrical equipment of this power cord.
Background
The power cord is a wire for transmitting current, is often applied to various household electrical appliances such as electric cookers, soybean milk makers and the like, and has one end connected with the electrical appliances and the other end connected with a power supply. When the traditional power line is used, the traditional power line is usually directly plugged into a coupler of electrical equipment and then pulled out of the coupler after use. By adopting the connection mode, the power line is easy to loosen from the electrical equipment, which not only brings inconvenience to the use of the electrical equipment, but also has certain use risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a locking take off power cord subassembly and electrical equipment is provided with on power cord and the electrical equipment and relaxs to take off the structure, and concrete technical scheme is as follows:
the utility model provides an anti-loosening power line assembly, includes power cord and fixed block, and the fixed block is fixed to be set up on electrical equipment's casing, is provided with plug and first connecting portion on the power cord, is provided with the second connecting portion on the fixed block, is provided with the coupler on the electrical equipment, and the plug of power cord can be connected with the coupler to make first connecting portion and second connecting portion fixed connection.
Furthermore, the first connecting part is movably connected with the power line through a movable assembly, and the first connecting part is movable and can be fixedly connected with the second connecting part or separated from the second connecting part.
Further, first connecting portion include the buckle, correspond on the fixed block and be provided with the draw-in groove, the buckle can with the mutual block of draw-in groove.
Further, the buckle is served including pressing end and block end, the block, and the block is served and is provided with the arch, and the arch can block each other with the draw-in groove on the fixed block.
Furthermore, be provided with first fixing base on the power cord, be provided with the second fixing base on the buckle, the second fixing base setting is held between pressing of buckle and the block end, and first fixing base and second fixing base link to each other through the pivot to make the second fixing base rotate for first fixing base.
Further, be provided with the piece that resets on the buckle, the piece that resets can make the buckle rotate back automatic re-setting.
Further, the piece that resets is the torsional spring, and the torsional spring setting is between buckle and power cord, and the one end of torsional spring supports and leans on the power cord setting, and the other end supports and leans on the end setting of pressing of buckle.
Further, the piece that resets is the spring, and the spring is close to the end setting of pressing of buckle, the one end and the power cord fixed connection of spring, the other end and the pressing end fixed connection of buckle.
Further, first connecting portion set up on the plug of power cord, and the coupler sets up for integrated into one piece with the fixed block.
An electrical equipment comprises any one of the anti-loosening power line assemblies.
The anti-loosening power line component and the electrical equipment solve the problem that the power line and the electrical equipment are easy to loosen, so that the power line can be stably connected with the electrical equipment, the phenomenon of easy ignition caused by poor contact between the power line and an electrical equipment socket is reduced, and the use safety of the electrical equipment is improved; furthermore, the utility model provides an anti-loosening power cord subassembly simple structure, convenient operation, and the long service life of anti-loosening structure, non-deformable or damage.
Drawings
Fig. 1 is a connection state diagram of the anti-loose power line assembly and the electrical equipment of the present invention.
Fig. 2 is a partial enlarged view of the anti-loose power line assembly of the present invention.
Fig. 3 is a perspective view of the fixing block of the present invention.
Fig. 4 is a perspective view of the power cord of the present invention.
Detailed Description
In order to better understand the purpose, function and specific design scheme of the present invention, the anti-loose power line assembly and the electrical equipment of the present invention are further described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the anti-loose power line assembly of the present invention includes a power line 10 and a fixing block 20, wherein the fixing block 20 is fixedly disposed on a housing of an electrical device 30. The power cord 10 is provided with a plug 11, the housing of the electrical device 30 is provided with a coupler 21, and the plug 11 can be inserted into the coupler 21 and connected with the coupler 21 to supply current to the electrical device 30.
Further, a first connecting portion is provided on the power line 10, a second connecting portion is provided on the fixing block 20, and the fixing block 20 is disposed near the coupler 21. When the power plug 11 is connected to the coupler 21, the first connecting portion and the second connecting portion can be engaged and fixed to prevent the power cord 10 and the electrical device 30 from being loosened from each other.
Preferably, the first connecting portion is provided on the plug 11 of the power cord 10 to enhance the loosening effect of the first connecting portion; the coupler 21 may be integrally formed with the fixing block 20.
Further, as shown in fig. 3 and 4, the first connecting portion can rotate relative to the power line 10, and the first connecting portion can be fixedly connected with the second connecting portion or disconnected from the second connecting portion by rotating. Specifically, the first connecting portion includes a buckle 12, and the buckle 12 is a thin plate structure including a pressing end and a clamping end. The clamping end of the buckle 12 is provided with a protrusion 13, the fixing block 20 is correspondingly provided with a clamping groove 22, and the protrusion 13 and the clamping groove 22 can be mutually clamped to enable the buckle and the fixing block to be clamped and connected.
Further, a first fixing seat 14 is disposed on the power line 10, a second fixing seat 15 is correspondingly disposed on the buckle 12, and the second fixing seat 15 is disposed between the pressing end and the clamping end of the buckle 12. Be provided with the through-hole on first fixing base 14 and the second fixing base 15, wear to be equipped with the pivot in the through-hole, first fixing base 14 and second fixing base 15 rotate through the pivot and link to each other, and second fixing base 15 can rotate for first fixing base 14.
Further, a torsion spring 16 is disposed between the buckle 12 and the power cord 10, and the torsion spring 16 can help the buckle 12 to be clamped with the slot 22 and make the buckle 12 automatically reset after rotating. Specifically, the torsion spring 16 is sleeved on the rotating shaft, one end of the torsion spring 16 is abutted to the power line 10, and the other end of the torsion spring is abutted to the pressing end of the buckle 12. When the pressing end of the buckle 12 is pressed, the clamping end of the buckle 12 can tilt upwards and is separated from the clamping groove 22 on the fixed seat; when the pressing end is released, the pressing end is reset under the elastic force of the torsion spring 16, so that the buckle 12 is reset.
In addition, other components may be provided on the latch 12 as a return member, such as a spring; the spring is arranged at the position of the buckle 12 close to the pressing end, one end of the spring is fixedly connected with the socket of the power line 10, and the other end of the spring is fixedly connected with the bottom surface of the pressing end of the buckle 12. When the pressing end of the buckle 12 is pressed, the buckling end of the buckle 12 can tilt upwards and is separated from the clamping groove 22 on the fixed seat, and at the moment, the spring is compressed; when the pressing end is released, the pressing end can be lifted upwards under the elastic force of the spring, so that the buckle 12 is reset.
Further, the protruding 13 of buckle 12 tip includes glide plane and block surface, and the glide plane is the inclined plane, is located protruding 13 and keeps away from one side of second fixing base 15, and the block surface is vertical face, is close to the one side setting at second fixing base 15 place.
When using the utility model provides a during locking take off power cord subassembly, insert the coupler 21 of electrical equipment with the plug 11 of power cord, simultaneously, arch 13 on the power cord buckle 12 slides on the surface of fixed block 20 through protruding 13's glide plane, until protruding 13 slides in the draw-in groove 22 on the fixed block 20. The spring or torsion spring 16 provides an upward supporting force to the pressing end of the buckle 12, so that the engaging end presses the engaging groove 22 to maintain the engaging state. At this time, the power cord plug 11 is stably connected to the coupler 21 of the electric appliance, and is not loosened.
When the power cord 10 needs to be pulled out, the pressing end of the buckle 12 is pressed to tilt the engaging end of the buckle 12 upward to separate from the fixing block 20, and the plug 11 of the power cord 10 is pulled out. After releasing the pressing end, the catch 12 will be reset by the action of the spring or torsion spring 16.
The utility model provides an anti-loosening power cord subassembly can use on multiple domestic appliance equipment such as electric rice cooker, soybean milk machine.
The anti-loosening power line component and the electrical equipment solve the problem that the power line and the electrical equipment are easy to loosen, so that the power line can be stably connected with the electrical equipment, the phenomenon of easy ignition caused by poor contact between the power line and an electrical equipment socket is reduced, and the use safety of the electrical equipment is improved; furthermore, the utility model provides an anti-loosening power cord subassembly simple structure, convenient operation, and the long service life of anti-loosening structure, non-deformable or damage.
The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.
Claims (10)
1. The utility model provides an anti-loosening power line assembly, its characterized in that includes power cord and fixed block, and the fixed block is fixed to be set up on electrical equipment's casing, is provided with plug and first connecting portion on the power cord, is provided with the second connecting portion on the fixed block, is provided with the coupler on electrical equipment, and the plug of power cord can be connected with the coupler to make first connecting portion and second connecting portion fixed connection.
2. The anti-loosening power cord assembly of claim 1, wherein the first connecting portion is movably connected to the power cord via a movable assembly, and the first connecting portion is movably connected to or disconnected from the second connecting portion.
3. The anti-loosening power cord assembly as claimed in claim 2, wherein the first connecting portion comprises a buckle, and the fixing block is correspondingly provided with a slot, and the buckle can be mutually engaged with the slot.
4. The anti-release power cord assembly of claim 3, wherein the latch comprises a pressing end and a latching end, the latching end having a protrusion thereon, the protrusion being capable of latching with a slot on the mounting block.
5. The anti-loosening power cord assembly as claimed in claim 4, wherein the power cord has a first fixing seat, the buckle has a second fixing seat, the second fixing seat is disposed between the pressing end and the engaging end of the buckle, and the first fixing seat and the second fixing seat are connected by a rotating shaft, so that the second fixing seat can rotate relative to the first fixing seat.
6. The anti-release power cord assembly of claim 4 or 5, wherein the latch is provided with a reset member, and the reset member enables the latch to automatically reset after rotating.
7. The anti-loosening power cord assembly as claimed in claim 6, wherein the reset member is a torsion spring disposed between the buckle and the power cord, one end of the torsion spring disposed against the power cord and the other end disposed against the pressing end of the buckle.
8. The anti-release power cord assembly of claim 6, wherein the return member is a spring, the spring is disposed adjacent to the pressing end of the buckle, one end of the spring is fixedly connected to the power cord, and the other end of the spring is fixedly connected to the pressing end of the buckle.
9. The anti-loosening power cord assembly as claimed in claim 1 or 2, wherein the first connecting portion is provided on a plug of the power cord, and the coupler is integrally formed with the fixing block.
10. An electrical appliance comprising the anti-release power cord assembly of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909631.XU CN210628632U (en) | 2019-11-06 | 2019-11-06 | Anti-loosening power line assembly and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909631.XU CN210628632U (en) | 2019-11-06 | 2019-11-06 | Anti-loosening power line assembly and electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210628632U true CN210628632U (en) | 2020-05-26 |
Family
ID=70765929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921909631.XU Active CN210628632U (en) | 2019-11-06 | 2019-11-06 | Anti-loosening power line assembly and electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210628632U (en) |
-
2019
- 2019-11-06 CN CN201921909631.XU patent/CN210628632U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |