CN208249586U - A kind of power supply line spooler and the hair dryer using the spooler - Google Patents
A kind of power supply line spooler and the hair dryer using the spooler Download PDFInfo
- Publication number
- CN208249586U CN208249586U CN201820365737.7U CN201820365737U CN208249586U CN 208249586 U CN208249586 U CN 208249586U CN 201820365737 U CN201820365737 U CN 201820365737U CN 208249586 U CN208249586 U CN 208249586U
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- take
- stand
- power supply
- supply line
- spooler
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Abstract
The utility model provides a kind of power supply line spooler and the hair dryer using the spooler, is related to power supply line auxiliary accessories technical field, solving take-up existing in the prior art, structure is complicated, the technical problems such as not easy to repair.The device includes shell, is set to the intracorporal take-up stand of the shell and position-limit mechanism；Power cord wrap is outside the take-up stand；Shell includes pedestal and upper casing, and upper casing is set as cylindrical tube shape, and upper casing central axis is provided with jack-post, take-up stand and the jack-post are coaxially disposed, wind spring is provided between jack-post and the take-up stand, wind spring one end is fixed on the jack-post, and the other end is fixed on the inside of the take-up stand；Position-limit mechanism includes the ratchet being set on the pedestal and the lock pin that is set on the take-up stand, and lock pin is for being stuck on the ratchet so that the take-up stand single direction rotation.The spooler of the utility model can not only avoid power cord wrap from knotting, and occupy little space, very convenient to carry.
Description
Technical field
The utility model relates to power supply line auxiliary accessories technical fields, more particularly, to a kind of power supply line spooler and use
The hair dryer of the spooler.
Background technique
Automatic takeup mechanism applies the main purpose on flatiron and other household appliances, be after use, will be electric
Source line stores, convenient for storage.Automatic takeup mechanism be using the face Fair vortex spring energy storage, release can and ratchet mechanism it is unidirectional
Locking carries out retractable cable.When power supply line is pulled out, the vortex spring energy storage of the face Fair, when stopping pulling out, shaft acts on next time in vortex spring
It goes back to go to and be locked by ratchet mechanism, power supply line stopping movement；Button or other modes are utilized when take-up, open locking mechanism,
The energy storage of the face Fair vortex spring is discharged, shaft is driven to withdraw power cord wrap.
Existing automatic takeup mechanism, which is specifically included, forms the space of take-up by rear cover and intermediary's cover board and intermediary's cover board mentions
For the rotary shaft of take-up.Large and small sliding electric ring is installed in the front end of rotary shaft.The effects of this two sliding electric rings be by power supply line with
The interior wiring of flatiron is connected to.There is rotatable forward and backward spool on the rotary shaft.There is power supply line between front and back winding reel.
Front and back winding reel locks together by three screws, while power supply line being compressed.The two poles of the earth of power supply line respectively be fixed on preceding volume
Large and small elastic slice in spool is spot-welded together.The end head of size elastic slice respectively has two silver contacts spot-welded together with it.Size bullet
Piece can surround together with preceding spool writes rotary shaft rotation.Size elastic slice is slided on the sliding electric ring of size by silver contact, from
And power supply line is connected with the interior wiring of flatiron.Silver contact role is to reduce abrasion, guarantees good contact, prevents circuit
There is arc discharge between the sliding electric ring of size elastic slice and size when conducting, it is ensured that size elastic slice will not be with the sliding electric ring of size because a little
Arc discharge with regard to weldbonding together.In order to further mitigate the abrasion of silver contact, applied between the sliding electric ring of silver contact and size
There is node oily.
The face the Fair vortex spring of take-up is installed in the time portion of rear spool.Its one end is connected with rear spool, the other end
It is connected with the slot on intermediary's cover board.In this way when power supply line pulls out, vortex spring will energy storage.Equipped with pressure on rear spool
Tight plate increases insecurity factor to prevent vortex spring from will pop up in upper pretightning force.In front end by button, release spring, locking
The relieving mechanism of ratchet composition take-up on piece, preceding spool.Spine when button is pressed, before locking plate can discharge on spool
Mechanism is taken turns, power supply line is taken in.It is late for, power supply line stops.There is reset spring under button, locking plate.Under the take-up mechanism
Face locks rear cover, intermediary's cover board together there are two screw.Have coupler mechanism in the lower part of intermediary's cover board, can with every base card
It connects.From pass back through rear cover, intermediary's cover board, there are two screws to lock on fixed locking plate on the body on top.
Applicants have discovered that the prior art at least has following technical problem: existing automatic takeup mechanism volume generally compares
It is larger, and be integrated in electric appliance fuselage, due to frequent pull repeatedly, spooler is caused to wear or be damaged, is needed fuselage
Opening repairs or replaces accessory, very inconvenient.For be related to may portable electric appliance, such as hair dryer
Deng more inconvenience may be caused to using.
Utility model content
The purpose of this utility model is to provide a kind of power supply line spooler and using the hair dryer of the spooler, to solve
Structure is complicated for take-up existing in the prior art, the technical problems such as not easy to repair.Many technologies provided by the utility model
Many technical effects elaboration as detailed below that optimal technical scheme in scheme can be generated.
To achieve the above object, the utility model provides following technical scheme: a kind of power supply line spooler, including shell
Body is set to the intracorporal take-up stand of the shell and position-limit mechanism；Power cord wrap is outside the take-up stand；The shell packet
Include pedestal and upper casing, the upper casing is set as cylindrical tube shape, the upper casing central axis is provided with jack-post, the take-up stand with
The jack-post coaxial arrangement, is provided with wind spring, the axis is fixed in described wind spring one end between the jack-post and the take-up stand
On column, the other end is fixed on the inside of the take-up stand；The position-limit mechanism includes the ratchet being set on the pedestal and sets
The lock pin being placed on the take-up stand, the lock pin is for being stuck on the ratchet so that the take-up stand single direction rotation.
Optionally, card slot is longitudinally offered on the jack-post, one end of the wind spring is clamped in the card slot.
Optionally, the ratchet is set on the pedestal medial surface.
Optionally, the take-up stand includes the first take-up stand and the second take-up stand, first take-up stand and described second
Take-up stand coaxial arrangement, first take-up stand combine to form longitudinal spiral groove with second take-up stand.
Optionally, the upper casing is arranged fluted axially outside, is provided with cover board in the groove.
Optionally, it is provided with flexible fastening piece in the groove, is used for locking-type plug.
Optionally, described lock pin one end is provided with take-up button, protrudes along with the base center axis parallel direction
In the chassis outer side.
Optionally, the elastic element of lock pin other end setting makes the lock pin in the case of external force for releasing
Return to initial position.
Optionally, the elastic element is set as silica gel bowl.
A kind of hair dryer, including fuselage, plug and power supply line, one end of the power supply line is connect with the fuselage, described
The other end of power supply line is connect with the plug, and the hair dryer further includes power supply line spooler described in any of the above embodiments, institute
Stating power supply line doubling is the first cable portion and the second cable portion, and the fold point of the power supply line is fixed on the power supply line spooler
Take-up stand on, first cable portion and second cable portion are coiled in the same direction on the take-up stand, the upper shell-side
Be provided with entrance hole and outlet hole on wall, first cable portion and second cable portion's movable end point from the entrance hole and
The outlet hole is pierced by.
When using the power supply line spooler of the utility model, cable is coiled on take-up stand, when cable is in outer masterpiece
When with lower stretching, it will drive take-up stand and rotated around axis of a cylinder, wind spring accumulation of energy at this time, lockable mechanism can block take-up stand, outer when removing
After power, take-up stand will not turn round under wind spring effect, make power cord winding；When lockable mechanism unlocks, wind spring rebound, band
Dynamic take-up stand opposite direction rotation, power supply line are wound on take-up stand again.
The automatic deploying and retracting of cable may be implemented using the power supply line spooler of the utility model, lockable mechanism can control electricity
The length that source line stretches out, and columned upper casing designs, and keeps spooler volume small as far as possible, the design of independent spooler can be
In the case where not dismantling electric appliance fuselage, replacement is repaired to spooler, does not influence the normal use of electric appliance.The utility model
Spooler can not only avoid power cord wrap from knotting, and occupy little space, very convenient to carry.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view of the power supply line spooler of the utility model；
Fig. 2 is the axial exploded view of the power supply line spooler of the utility model；
Fig. 3 is the further exploded view of Fig. 2；
Fig. 4It is the axial detail view of the power supply line spooler upper casing of the utility model.
1, upper casing in figure；11, cover board；12, flexible fastening piece；13, entrance hole；14, outlet hole；15, trunking；2, bottom
Seat；21, ratchet；3, take-up stand；31, the first take-up stand；32, the second take-up stand；4, position-limit mechanism；41, lock pin；42, take-up
Button；43, silica gel bowl；44, jack-post locking cap.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The utility model provides a kind of power supply line spooler, as shown in Figs 1-4, including shell, is set to the shell
Interior take-up stand 3 and position-limit mechanism 4；Power cord wrap is outside the take-up stand；The shell includes pedestal 2 and upper casing 1,
The upper casing 1 is set as cylindric, 1 central axis of upper casing is provided with jack-post, the take-up stand 3 and the jack-post are coaxial
Setting, is provided with wind spring, described wind spring one end is fixed on the jack-post, the other end between the jack-post and the take-up stand 3
It is fixed on 3 inside of take-up stand；The position-limit mechanism 4 includes the ratchet 21 being set on the pedestal 2 and is set to institute
The lock pin 41 on take-up stand 3 is stated, the lock pin 41 is for being stuck on the ratchet 21 so that the take-up stand 3 unidirectionally revolves
Turn.
Wherein, pedestal 2 is connect in a manner of screw thread or buckle with upper casing 1, is formed a closed shell, is made take-up
Frame, partial power line and position-limit mechanism 4 are set in shell, and power supply line both ends are pierced by from two fairleads of shell.Upper casing 1
It is set as cylindrical tube shape closed at one end, barrel axially extends, and axially disposed has jack-post.It is arranged among take-up stand 3
There is through-hole, jack-post passes through the through-hole, and take-up stand 3 can be rotated around jack-post.Card slot, the volume are longitudinally offered on jack-post
One end of spring is clamped in the card slot, and the other end is fixed on the inner wall of 3 through-hole of take-up stand, when rotating take-up stand around jack-post,
Wind spring is increased by force elastic potential energy.After discharging take-up stand, wind spring discharges potential energy, and take-up stand 3 turns round under wind spring effect, electricity
Source line is by rollback take-up stand 3.
When using the power supply line spooler of the utility model, cable is coiled on take-up stand, when cable is in outer masterpiece
When with lower stretching, it will drive take-up stand and rotated around axis of a cylinder, wind spring accumulation of energy at this time, lockable mechanism can block take-up stand, outer when removing
After power, take-up stand will not turn round under wind spring effect, make power cord winding；When lockable mechanism unlocks, wind spring rebound, band
Dynamic take-up stand opposite direction rotation, power supply line are wound on take-up stand again.
The power supply line spooler of the utility model design, setting and the independent shell of electric appliance, easy disassembly and maintenance, spooler
Itself can replace spooler when damaging at any time, do not influence electric appliance normal use, and spooler itself is small in size, conveniently take
Band.
As an alternative embodiment, the position-limit mechanism 4 include the ratchet 21 that is set on the pedestal 2 and
The lock pin 41 being set on the take-up stand, the lock pin 41 is for being stuck on the ratchet 21 so that the take-up stand
Single direction rotation.The ratchet 21 is set on 2 medial surface of pedestal, and annular is arranged in a manner of protruding from 2 medial surface of pedestal.
One end that lock pin 41 and ratchet 21 act on is set as pawl, i.e. take-up stand can be rotated relative to 2 one direction of pedestal, work as take-up
When frame has the trend reversely rotated, lock pin 41 is against on ratchet 21, and take-up stand is prevented to reversely rotate.Ratchet 21 is set to institute
It states on 2 medial surface of pedestal, makes take-up stand in rotation, drive locking lock to slide in ratchet 21, slide more smooth, Er Qiesuo
Shotpin 41 can be detached from ratchet 21 easily along axial direction under external force, simple to operate.
As an alternative embodiment, the take-up stand 3 includes the first take-up stand 31 and the second take-up stand 32, institute
The first take-up stand 31 is stated to be coaxially disposed with second take-up stand 32.First take-up stand 31 and the second take-up stand 32 are along axial splicing
Take-up stand is formed, makes to form spiral groove on the outside of take-up stand, facilitates power cord wrap.By take-up in a manner of axially splicing
Frame is divided into two parts, and power supply line is more convenient in winding, and is easier for wind spring to be mounted between take-up stand and jack-post.
As an alternative embodiment, the upper casing 1 is arranged fluted axially outside, it is provided in the groove
Cover board 11.
As an alternative embodiment, being provided with flexible fastening piece 12 in the groove, it to be used for locking-type plug.Due to
Power supply line is recovered in spooler in a manner of winding, and the plug for being set to power supply line end can stay in outside spooler, in order to
Convenient for collecting, plug can be put into groove, using the flexible fastening piece 12 being arranged in the groove, plug is fixed, power supply is made
Line is whole cleaner and tidier.Specifically, flexible fastening piece 12 can be set to silica gel fixing piece, separably be embedded in groove, and
And recess identical with plug shape can be set in silica gel fixing piece, is placed in plug wherein, plays fixed and storage
Effect.
As an alternative embodiment, described 41 one end of lock pin is provided with take-up button 42, edge and the pedestal 2
Centerline axis parallel direction protrudes from 2 outside of pedestal.Take-up button 42 is pressed when use, lock pin 41 can be along axial micro-
Amount movement, being detached from its pawl one end can reversely rotate with the contact of 2 ratchet 21 of pedestal, take-up stand under the action of wind spring,
Power supply line is taken in spooler.
As an alternative embodiment, the elastic element of 41 other end of the lock pin setting, for releasing external force
In the case of so that the lock pin 41 is returned to initial position.The elastic element is set as silica gel bowl 43.Silica gel bowl 43 and jack-post are solid
The coaxial arrangement of cap 44 is determined on jack-post, and the styletable of lock pin 41 is against on silica gel bowl 43, and what is acted at releasing take-up button 42 is outer
When power, silica gel bowl 43 restores to make 41 styletable of lock pin mobile to pedestal 2 in deformation process, is restored to lock pin 41 and pedestal 2
The state that ratchet 21 interacts, to lock 3 single direction rotation of take-up stand.
The utility model also provides a kind of hair dryer, including fuselage, plug and power supply line, one end of the power supply line and institute
Fuselage connection is stated, the other end of the power supply line is connect with the plug, and the hair dryer further includes described in any of the above embodiments
Power supply line spooler, the power supply line doubling are that the first cable portion and the second cable portion, the fold point of the power supply line are fixed on
On the take-up stand of the power supply line spooler, first cable portion and second cable portion are coiled in the take-up in the same direction
On frame, entrance hole 13 and outlet hole 14 are provided in the upper case side wall, first cable portion and second cable portion are living
Moved end point is pierced by from the entrance hole 13 and the outlet hole 14, and plug is arranged in second cable portion end, and upper casing is close to out
The end of string holes 14 is provided with trunking 15, and after the second cable portion is pierced by from outlet hole 14, plug is pressed into flexible fastening piece 12,
Second cable portion end can be placed in trunking 15, keep entire take-up mechanism cleaner and tidier.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of power supply line spooler, which is characterized in that including shell, be set to the intracorporal take-up stand of the shell and position restrainer
Structure；Power cord wrap is outside the take-up stand；The shell includes pedestal and upper casing, and the upper casing is set as cylindrical tube shape,
The upper casing central axis is provided with jack-post, the take-up stand and the jack-post are coaxially disposed, the jack-post and the take-up
Wind spring is provided between frame, described wind spring one end is fixed on the jack-post, and the other end is fixed on the inside of the take-up stand；It is described
Position-limit mechanism includes the ratchet being set on the pedestal and the lock pin that is set on the take-up stand, and the lock pin is used
In being stuck on the ratchet so that the take-up stand single direction rotation.
2. power supply line spooler according to claim 1, which is characterized in that longitudinally offer card slot, institute on the jack-post
The one end for stating wind spring is clamped in the card slot.
3. power supply line spooler according to claim 1, which is characterized in that the ratchet is set to the pedestal medial surface
On.
4. power supply line spooler according to claim 1, which is characterized in that the take-up stand includes the first take-up stand and the
Two take-up stands, first take-up stand and second take-up stand are coaxially disposed.
5. power supply line spooler according to claim 1, which is characterized in that the upper casing is provided with recessed axially outside
Slot is provided with cover board in the groove.
6. power supply line spooler according to claim 5, which is characterized in that it is provided with flexible fastening piece in the groove,
For locking-type plug.
7. power supply line spooler according to claim 1, which is characterized in that described lock pin one end be provided with take-up by
Button, edge protrude from the chassis outer side with the base center axis parallel direction.
8. power supply line spooler according to claim 7, which is characterized in that the elasticity member of the lock pin other end setting
Part makes the lock pin return to initial position in the case of external force for releasing.
9. power supply line spooler according to claim 8, which is characterized in that the elastic element is set as silica gel bowl.
10. a kind of hair dryer, including fuselage, plug and power supply line, one end of the power supply line are connect with the fuselage, the electricity
The other end of source line is connect with the plug, which is characterized in that the hair dryer further includes any one of claims 1 to 9 institute
The power supply line spooler stated, the power supply line doubling are the first cable portion and the second cable portion, the doubling solid point of the power supply line
It is scheduled on the take-up stand of the power supply line spooler, first cable portion and second cable portion are coiled in described in the same direction
On take-up stand, entrance hole and outlet hole are provided in the upper case side wall, first cable portion and second cable portion are living
Moved end point is pierced by from the entrance hole and the outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820365737.7U CN208249586U (en) | 2018-03-16 | 2018-03-16 | A kind of power supply line spooler and the hair dryer using the spooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820365737.7U CN208249586U (en) | 2018-03-16 | 2018-03-16 | A kind of power supply line spooler and the hair dryer using the spooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249586U true CN208249586U (en) | 2018-12-18 |
Family
ID=64608062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820365737.7U Active CN208249586U (en) | 2018-03-16 | 2018-03-16 | A kind of power supply line spooler and the hair dryer using the spooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249586U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649795A (en) * | 2020-04-21 | 2020-09-11 | 安徽丹凤缘科技有限公司 | Hidden signal line that thing networking water gauge was used |
| CN112562438A (en) * | 2020-12-08 | 2021-03-26 | 武汉职业技术学院 | Novel multifunctional sensor training platform device based on Internet of things |
| CN116942234A (en) * | 2023-09-20 | 2023-10-27 | 泓欣科创(北京)科技有限公司 | Tension controller for automatic wire winding |
-
2018
- 2018-03-16 CN CN201820365737.7U patent/CN208249586U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649795A (en) * | 2020-04-21 | 2020-09-11 | 安徽丹凤缘科技有限公司 | Hidden signal line that thing networking water gauge was used |
| CN112562438A (en) * | 2020-12-08 | 2021-03-26 | 武汉职业技术学院 | Novel multifunctional sensor training platform device based on Internet of things |
| CN116942234A (en) * | 2023-09-20 | 2023-10-27 | 泓欣科创(北京)科技有限公司 | Tension controller for automatic wire winding |
| CN116942234B (en) * | 2023-09-20 | 2023-12-19 | 泓欣科创(北京)科技有限公司 | Tension controller for automatic wire winding |
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