CN210267492U - Heater power cord fixed knot constructs - Google Patents
Heater power cord fixed knot constructs Download PDFInfo
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- CN210267492U CN210267492U CN201921094299.6U CN201921094299U CN210267492U CN 210267492 U CN210267492 U CN 210267492U CN 201921094299 U CN201921094299 U CN 201921094299U CN 210267492 U CN210267492 U CN 210267492U
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Abstract
The utility model belongs to a warm foot ware field, this kind of warm foot ware power cord fixed knot construct, including the shell, it has special-shaped hole to open on the shell, and the embedding of special-shaped hole upper portion has special-shaped piece, and special-shaped hole lower part is radius arc, and special-shaped piece lower part is convex, forms a circular wire hole behind special-shaped hole and the cooperation of special-shaped piece, and the embedding has the protective ring in the circular wire hole, the beneficial effects of the utility model are that easy dismounting specifically shows at first lug and the successively spacing special-shaped piece of checkpost cooperation, and second lug restriction special-shaped piece up moves.
Description
Technical Field
The invention belongs to the field of heaters, and particularly relates to a power line fixing structure of a heater.
Background
The power cord of the traditional warmer is fastened by bolts through the clamping seat, or a fixed hole is arranged to penetrate through the power cord, so that the traditional warmer is inconvenient to disassemble and assemble.
Disclosure of Invention
In order to be convenient to disassemble and assemble, a power line fixing structure of a warmer is provided.
The fixing structure for the power line of the warmer comprises a shell and is characterized in that a special-shaped hole is formed in the shell, a special-shaped block is embedded into the upper portion of the special-shaped hole, the lower portion of the special-shaped hole is in an inverted arc shape, the lower portion of the special-shaped block is in an arc shape, a circular wire outlet is formed after the special-shaped hole is matched with the special-shaped block, and a protective coil is embedded into the circular wire outlet.
Further, there is three first lug towards the rear at dysmorphism hole rear portion, has the checkpost that corresponds with first lug on the dysmorphism piece, and the checkpost is the barb type, and the checkpost is spacing through first lug.
Furthermore, three first lugs are arranged in a triangular mode, the upper end faces of the two first lugs located below are provided with second lugs which are fixed on the special-shaped block, and when the two first lugs located below are matched with the corresponding clips, the lower end faces of the second lugs are simultaneously contacted with the two first lugs and the clips located below.
Furthermore, a groove is formed in the middle of the protective coil, and the inverted arc edge of the special-shaped hole and the arc edge of the lower part of the special-shaped block are embedded into the groove.
When the special-shaped hole is used, the electric wire only needs to pass through the protective coil, the protective coil is placed on the inverted arc edge of the special-shaped hole through the groove, and the special-shaped block is embedded into the special-shaped hole.
The beneficial effects of the utility model are that easy dismounting, concrete presentation is in first lug and the consecutive spacing dysmorphism piece of checkpost cooperation, and second lug restriction dysmorphism piece up moves.
Drawings
Fig. 1 is a perspective view of the housing of the present invention
Fig. 2 is a perspective view of the shell of the present invention
Fig. 3 is a three-dimensional view of the shell of the present invention
FIG. 4 is a front view of a protective coil
FIG. 5 is a top view of the guard coil
In fig. 1 to 5, 1, a housing, 2, a shaped hole, 3, a shaped block, 4, a guard coil.
5. First lug, 6, checkpost, 7, second lug, 4.1, groove.
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.
In fig. 1 to 5, the fixing structure of the power cord of the warmer comprises a housing 1, and is characterized in that a special-shaped hole 2 is formed in the housing 1, a special-shaped block 3 is embedded in the upper portion of the special-shaped hole 2, the lower portion of the special-shaped hole 2 is in an inverted arc shape, the lower portion of the special-shaped block 3 is in an arc shape, the special-shaped hole 2 is matched with the special-shaped block 3 to form a circular outlet hole, and a protective coil 4 is embedded in the circular outlet hole.
Further, there are three first lug 5 towards the rear in dysmorphism hole 2 rear portion, have the checkpost 6 that corresponds with first lug 5 on the dysmorphism piece 3, checkpost 6 is the barb type, and checkpost 6 is spacing through first lug 5.
Further, three first lugs 5 are arranged in a triangular mode, the upper end faces of two first lugs 5 located below are provided with second lugs 7 which are fixed on the special-shaped block 3, and when the two first lugs 5 located below are matched with the corresponding clips 6, the lower end faces of the second lugs 7 are simultaneously contacted with the two first lugs 5 and the clips 6 located below.
Furthermore, a groove 4.1 is formed in the middle of the coil protecting ring 4, and the inverted arc edge of the special-shaped hole 2 and the lower arc edge of the special-shaped block 2 are embedded into the groove 4.1.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (4)
1. The utility model provides a room heater power cord fixed knot constructs, includes the shell, its characterized in that, it has the dysmorphism hole to open on the shell, and dysmorphism hole upper portion embedding has the dysmorphism piece, and dysmorphism hole lower part is radius arc, and dysmorphism piece lower part is arc, forms a circular wire hole after dysmorphism hole and the cooperation of dysmorphism piece, and the embedding has the protective coil in the circular wire hole.
2. A warmer power cord fixing structure as claimed in claim 1, wherein there are three first projections toward the rear at the rear of the shaped hole, and there are clips corresponding to the first projections on the shaped block, the clips are of barb type, and the clips are limited by the first projections.
3. A fixing structure for power cord of warmer as claimed in claim 2, wherein three first protrusions are disposed in a triangular manner, the upper end faces of the two first protrusions located below have the second protrusion fixed on the shaped block, and when the two first protrusions located below are engaged with the corresponding clips, the lower end faces of the second protrusions are simultaneously contacted with the two first protrusions and the clips located below.
4. A warmer power cord fixing structure as claimed in claim 3, wherein the protective coil has a slot in the middle, and the rounded arc edge of the shaped hole and the lower arc edge of the shaped block are embedded in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094299.6U CN210267492U (en) | 2019-07-13 | 2019-07-13 | Heater power cord fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094299.6U CN210267492U (en) | 2019-07-13 | 2019-07-13 | Heater power cord fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210267492U true CN210267492U (en) | 2020-04-07 |
Family
ID=70011480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094299.6U Active CN210267492U (en) | 2019-07-13 | 2019-07-13 | Heater power cord fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210267492U (en) |
-
2019
- 2019-07-13 CN CN201921094299.6U patent/CN210267492U/en active Active
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