CN208898298U - A kind of winder of household electrical appliances power supply line - Google Patents
A kind of winder of household electrical appliances power supply line Download PDFInfo
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- CN208898298U CN208898298U CN201821451227.8U CN201821451227U CN208898298U CN 208898298 U CN208898298 U CN 208898298U CN 201821451227 U CN201821451227 U CN 201821451227U CN 208898298 U CN208898298 U CN 208898298U
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- power supply
- supply line
- winding roll
- notch
- slot
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Abstract
The utility model provides a kind of winder of household electrical appliances power supply line, it includes winding roll and winding roll pedestal, power supply line is wound on the first surface of winding roll, relative to being provided with axis body on the second surface of first surface on winding roll, copper ring is set on axis body, first annular slot is offered on second surface, first annular slot and axis body arranged concentric, the first notch that the direction of oriented axis body extends is opened up on first annular slot, limiting slot is provided on second surface, limiting slot connects the first notch, orientation block is connected on winding roll pedestal, orienting block has orientation axes, orientation axes are located in first annular slot, winding roll and winding roll pedestal are additionally provided with wind spring.The utility model can efficiently solve household electrical appliances when in use compared to the prior art can not freely adjust power supply line length, be not easy the problem for arranging and be easy to causeing power cord wrap, power supply line too long, while optimize the connection type of copper ring and power supply line in winding roll.
Description
Technical field
The utility model relates to a kind of winders, in particular to a kind of winder of household electrical appliances power supply line.
Background technique
In some small household appliances, such as in the small household appliances such as dust catcher, power supply line part is needed with bracing wire and take-up
Function, among these with regard to needing to use winder, winder can be well solved when solving small household appliances connection power supply, electricity
Source line is too long to be not easy to arrange, problem at random, promotes the safety used.
When in use, line can not form the fixation of line position to current winder after pulling out, thus line position is logical when in use
It can often be drawn out very long, in some region cleans, line position pulls out the too long power cord wrap that will also result in and is not easy whole problem.
Utility model content
In consideration of it, the utility model provides a kind of winder of household electrical appliances power supply line, it is intended to solve prior art middle line position
The problem that can not be fixed.
The utility model provides a kind of winder of household electrical appliances power supply line comprising winding roll and winding roll pedestal, spiral
Power supply line is wound on the first surface of disk, relative to being provided with axis body, axis body on the second surface of first surface on winding roll
On be set with copper ring, offer first annular slot on second surface, first annular slot and axis body arranged concentric, on first annular slot
The first notch that the direction of oriented axis body extends is opened up, limiting slot is provided on second surface, limiting slot connects the first notch, volume
Orientation block is connected on drum pedestal, orientation block has orientation axes, and orientation axes are located in first annular slot, winding roll and winding roll
Pedestal is additionally provided with wind spring.
Further, above-mentioned first annular slot is provided with step surface in the first indentation, there.
Further, above-mentioned step surface has the slope extended to the direction of the first notch.
Further, the slot bottom of above-mentioned limiting slot along winding roll circumferentially extending.
Further, above-mentioned limiting slot has the slot bottom of arc.
Further, the second annular groove is offered on above-mentioned second surface, the second annular groove is located at axis body and first annular
Between slot, the second annular groove and first annular slot arranged concentric form annular convex rib between the second annular groove and first annular slot,
Limiting slot is set on annular convex rib.
Further, the second notch of the second annular groove of connection is offered on above-mentioned annular convex rib, the second notch is connected to
The junction of limiting slot and the first notch.
Further, above-mentioned first notch and the second notch constitute V-notch, the notch connection V-notch of limiting slot
At spike.
Further, above-mentioned second annular groove connects first annular slot by channel.
Further, above-mentioned channel is tangential on the second annular groove.
A kind of winder of household electrical appliances power supply line provided by the utility model, winding roll therein provide power supply line folding and unfolding
The condition of line, and give the function that power supply line take-up positions anti-self shrinking；When power supply line bracing wire, winding roll it is first annular
Orientation block in slot is along the circumferential loopy moving of first annular slot, and when not needing bracing wire, winding roll orientation block can be returned to
In limiting slot, power supply line stops self shrinking at this time；When pulling out power supply line again, winding roll orientation block automatically moves out limit
Slot provides bracing wire function；Thus, the effect (level difference and muscle position) that this winder passes through slot first annular inside winding roll
Realize orientation block locating shaft moving direction, and by design the first notch and limiting slot limitation orientation block movement from
And reach the function of fixed take-up；Therefore, can efficiently solve household electrical appliances compared to the prior art can not freely adjust when in use
Economize on electricity source line length is not easy the problem for arranging and be easy to causeing power cord wrap, power supply line too long, while optimizing winding roll
The connection type of interior copper ring and power supply line.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the winder for household electrical appliances power supply line that embodiment provides in the utility model；
Fig. 2 is the enlarged drawing in the portion A in Fig. 1；
Fig. 3 is the structure of spiral disc portion in a kind of winder for household electrical appliances power supply line that embodiment provides in the utility model
Schematic diagram.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Embodiment one:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment one is shown in figure
Device comprising winding roll 1 and winding roll pedestal 2 can be set cover board 17 on winding roll 1, on the first surface 11 of winding roll 1
Power supply line (not shown) is wound with, relative to being provided with axis body 121, axis on the second surface 12 of first surface 11 on winding roll 1
It is set with copper ring 122 on body 121, first annular slot 13 is offered on second surface 12, first annular slot 13 and axis body 121 are concentric
It arranges, the first notch 131 that the direction of oriented axis body 121 extends is opened up on first annular slot 13, is provided on second surface 12
Limiting slot 122, limiting slot 122 connect the first notch 131, orientation block 21 are connected on winding roll pedestal 2, it is fixed that orientation block 21 has
To axis 22, orientation axes 22 are located in first annular slot 13, and winding roll 1 and winding roll pedestal 2 are additionally provided with wind spring 3.
Wherein, winding roll pedestal 2 is also set up there are two conductive contact film 23, to be electrically connected with power supply line, i.e. power supply line
Band terminal positive and negative anodes are patched in conductive contact on piece.In addition, driving winding roll 1 to rotate when power supply line pulls, to realize orientation block
21 movement in first annular slot.
A kind of winder of household electrical appliances power supply line, winding roll therein provided by the present embodiment provide power supply line retractable cable
Condition, and give the function that power supply line take-up positions anti-self shrinking；
When power supply line bracing wire, the orientation axes 22 of the orientation block 21 in the first annular slot 13 of winding roll 1 are along the first ring
The circumferential loopy moving of shape slot 13, i.e., move toward the direction, such as along clockwise direction, until not needing bracing wire
When, the orientation axes 22 of orientation block 21 are entered in limiting slot 122 by the first notch 131, and power supply line stops self shrinking at this time；
It is when pulling out power supply line again, i.e., mobile towards opposite direction, such as along direction counterclockwise, orientation
The orientation axes 22 of block 21 automatically move out limiting slot 122 and are returned in first annular slot 13 by the first notch 131, continue to mention at this time
For bracing wire function；
Thus, this winder realizes orientation by the effect (level difference and muscle position) of slot first annular inside winding roll
The moving direction of the locating shaft of block, and by the movement of the first notch of design and limiting slot limitation orientation block to reach solid
Determine the function of take-up；Therefore, can efficiently solve household electrical appliances compared to the prior art can not freely adjust power supply line when in use
Length is not easy the problem for arranging and be easy to causeing power cord wrap, power supply line too long, at the same optimize in winding roll copper ring with
The connection type of power supply line.
Embodiment two:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment two is shown in figure
Device, the present embodiment be also further made that on the basis of the various embodiments described above it is following as an improved technical scheme: first
Annular groove 13 is provided with step surface 132 at the first notch 131；Step surface 132, which has, to be extended to the direction of the first notch 131
Slope 133.By the improvement of above structure, can be formed to the guiding role oriented in axial limiting slot.
Embodiment three:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment three is shown in figure
Device, the present embodiment be also further made that on the basis of the various embodiments described above it is following as an improved technical scheme: limit
The slot bottom of slot 122 along winding roll 1 circumferentially extending；Limiting slot 122 has the slot bottom of arc.By the improvement of above structure,
Limiting slot can be made to limit orientation axes along the circumferential direction of winding roll, adapt to the circumferential fortune that power supply line drives orientation axes
It is dynamic, and it can be effectively prevented the circumferential offset of power supply line, allow power supply line more quickly to wind positioning.
Example IV:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment four is shown in figure
Device, the present embodiment be also further made that on the basis of the various embodiments described above it is following as an improved technical scheme: second
The second annular groove 14 is offered on surface 12, the second annular groove 14 is between axis body 121 and first annular slot 13, the second annular
13 arranged concentric of slot 14 and first annular slot forms annular convex rib 15, limit between the second annular groove 14 and first annular slot 13
Slot 122 is set on annular convex rib 15.It, can opening up in order to multiple groove bodies by the setting of above structure.
Embodiment five:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment five is shown in figure
Device, the present embodiment be also further made that on the basis of the various embodiments described above it is following as an improved technical scheme: annular
The second notch 16 of the second annular groove 14 of connection is offered on convex ribs 15, the second notch 16 is connected to limiting slot 122 and first and lacks
The junction of mouth 131；First notch 131 and the second notch 16 constitute V-notch, the notch connection V-notch of limiting slot 122
161 at spike.By the setting of above structure, can be entered here in the second annular groove in order to orientation axes, in order to reality
Function is taken in the pull-out of existing longer power supply line, to adapt to the use of longer power supply line in a limited space.
Embodiment six:
Referring to Fig. 1 to Fig. 3, a kind of spiral of household electrical appliances power supply line of the offer of the utility model embodiment six is shown in figure
Device, the present embodiment be also further made that on the basis of the various embodiments described above it is following as an improved technical scheme: second
Annular groove 14 connects first annular slot 13 by channel 141；Channel 141 is tangential on the second annular groove 14.Pass through above structure
Setting, can enter here in the second annular groove in order to orientation axes, can also be easy to implement the pull-out of longer power supply line
Function is taken in, to adapt to the use of longer power supply line in a limited space.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (10)
1. a kind of winder of household electrical appliances power supply line, which is characterized in that including winding roll (1) and winding roll pedestal (2), the spiral
Be wound with power supply line on the first surface (11) of disk (1), on the winding roll (1) relative to the first surface (11) second
It is provided on surface (12) axis body (121), copper ring is set on the axis body (121), is offered on the second surface (12)
First annular slot (13), the first annular slot (13) and the axis body (121) arranged concentric, on the first annular slot (13)
The first notch (131) that the direction of the oriented axis body (121) extends is opened up, is provided with limiting slot on the second surface (12)
(122), the limiting slot (122) connects first notch (131), is connected with orientation block on the winding roll pedestal (2)
(21), the orientation block (21) has orientation axes (22), and the orientation axes (22) are located in the first annular slot (13), described
Winding roll (1) and the winding roll pedestal (2) are additionally provided with wind spring (3).
2. a kind of winder of household electrical appliances power supply line according to claim 1, which is characterized in that the first annular slot (13)
Step surface (132) are provided at first notch (131).
3. a kind of winder of household electrical appliances power supply line according to claim 2, which is characterized in that step surface (132) tool
The slope (133) that the direction of oriented first notch (131) extends.
4. a kind of winder of household electrical appliances power supply line according to claim 1, which is characterized in that the limiting slot (122)
Slot bottom along the winding roll (1) circumferentially extending.
5. a kind of winder of household electrical appliances power supply line according to claim 1 or 4, which is characterized in that the limiting slot (122)
Slot bottom with arc.
6. a kind of winder of household electrical appliances power supply line according to claim 1, which is characterized in that on the second surface (12)
It offers the second annular groove (14), second annular groove (14) is located at the axis body (121) and the first annular slot (13)
Between, second annular groove (14) and the first annular slot (13) arranged concentric, second annular groove (14) and described
Annular convex rib (15) are formed between first annular slot (13), the limiting slot (122) is set on the annular convex rib (15).
7. a kind of winder of household electrical appliances power supply line according to claim 6, which is characterized in that on the annular convex rib (15)
The second notch (16) for being connected to second annular groove (14) is offered, second notch (16) is connected to the limiting slot
(122) and the junction of first notch (131).
8. a kind of winder of household electrical appliances power supply line according to claim 7, which is characterized in that first notch (131)
V-notch is constituted with second notch (16), the notch of the limiting slot (122) connects at the spike of the V-notch
(161)。
9. a kind of winder of household electrical appliances power supply line according to claim 6, which is characterized in that second annular groove (14)
The first annular slot (13) is connected by channel (141).
10. a kind of winder of household electrical appliances power supply line according to claim 9, which is characterized in that the channel (141) is tangent
In second annular groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821451227.8U CN208898298U (en) | 2018-09-05 | 2018-09-05 | A kind of winder of household electrical appliances power supply line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821451227.8U CN208898298U (en) | 2018-09-05 | 2018-09-05 | A kind of winder of household electrical appliances power supply line |
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| Publication Number | Publication Date |
|---|---|
| CN208898298U true CN208898298U (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821451227.8U Active CN208898298U (en) | 2018-09-05 | 2018-09-05 | A kind of winder of household electrical appliances power supply line |
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| Country | Link |
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| CN (1) | CN208898298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996337A (en) * | 2018-09-05 | 2018-12-14 | 苏州市春菊电器有限公司 | A kind of winder of household electrical appliances power supply line |
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2018
- 2018-09-05 CN CN201821451227.8U patent/CN208898298U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996337A (en) * | 2018-09-05 | 2018-12-14 | 苏州市春菊电器有限公司 | A kind of winder of household electrical appliances power supply line |
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