CN208203853U - One kind is hampered self-locking mechanism and hand-operated device - Google Patents
One kind is hampered self-locking mechanism and hand-operated device Download PDFInfo
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- CN208203853U CN208203853U CN201820777616.3U CN201820777616U CN208203853U CN 208203853 U CN208203853 U CN 208203853U CN 201820777616 U CN201820777616 U CN 201820777616U CN 208203853 U CN208203853 U CN 208203853U
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- locking mechanism
- rotation stop
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Abstract
It is hampered self-locking mechanism and hand-operated device the utility model discloses one kind, the self-locking mechanism that is hampered includes being hampered from lock set, it is coaxially installed on and is hampered from the I-beam wheels of lock set two sides and two self-locking spring cup assemblies being coaxially installed on the outside of two I-beam wheels, being hampered from lock set includes anti-drop cover, two rotation stop plates, two traverse shafts and the reset spring being installed between rotation stop plate and anti-drop cover, two rotation stop plates, which can slide up and down to, to be installed in anti-drop cover, bending head is convexly equipped at the top of any rotation stop plate, bottom is equipped with traverse shaft, one wirerope is wound in corresponding I-beam wheel after bypassing any traverse shaft, I-beam wheel closes on the side periphery of rotation stop plate for concave-convex zigzag, bending head is under the action of reset spring or wirerope, it is caught in or is detached from corresponding concave-convex jagged recess, to limit or discharge I-beam wheel relative to the rotation of rotation stop plate, it is final real It prevents wirerope from continuing to wind when being now hampered, occurs knotting or forward and reverse the problems such as winding repeatedly.
Description
Technical field
This patent is related to clothes airing machine field more particularly to one kind is hampered self-locking mechanism and hand-operated device.
Background technique
All types of hand-operated devices on the market at present control in airing rod lifting process, if airing rod is hampered, hand-operated device remains unchanged
It can rotate, the consequence that may cause is that hand-operated device idle running causes the wirerope being wrapped in I-beam wheel to be easy to draw in no stress
It stretches and continues to wind under state, be easy to appear wirerope knotting phenomenon.Meanwhile all types of hand-operated devices on the market at present, winding
Reverse-winding is understood when draining in the wirerope in I-beam wheel, positive winding is for a moment reversed for a moment if often there is wirerope
Winding, wirerope are easy to be broken off, and influence service life.
Utility model content
The purpose of the utility model is to provide a kind of structures with the self-locking function that is hampered, and prevent airing rod in lifting process
Appearance airing rod, which is hampered, causes wirerope-winding knotting problem, meanwhile, wirerope reverse-winding can be also prevented with this configuration, avoided
Occur rolling over the situation of wirerope repeatedly, prolong the service life.
The utility model also provides a kind of hand-operated device including the above-mentioned self-locking mechanism that is hampered.
The technical scheme in the invention for solving the above technical problem is:
One kind is hampered self-locking mechanism, including being hampered from lock set, being coaxially installed on the work being hampered from lock set two sides
Character wheel and two self-locking spring cup assemblies being coaxially installed on the outside of two I-beam wheels, it is described be hampered from lock set include anti-drop cover,
Two rotation stop plates, two traverse shafts and reset spring, two rotation stop plates, which can slide up and down to, to be installed in the anti-drop cover, and point
It does not correspond and cooperates with the I-beam wheel of two sides, be convexly equipped with the bending head matched with corresponding I-beam wheel at the top of any rotation stop plate,
Bottom, which is equipped with, at least extends to the lower section of corresponding I-beam wheel, a steel with the traverse shaft of corresponding wirerope cooperation, the traverse shaft
Cord is wound in corresponding I-beam wheel after bypassing any traverse shaft, and the reset spring is installed on the rotation stop plate and the anticreep
Between cover, matched with the bending head to cooperate and realize that I-beam wheel when being hampered is self-locking, the I-beam wheel closes on the rotation stop
The side periphery of plate is the concave-convex zigzag of cooperation of being meshed with the bending head, and the bending head is in the reset spring or institute
Under the action of stating wirerope, it is caught in or is detached from corresponding concave-convex jagged recess, so that limitation or release I-beam wheel are relatively described
The rotation of rotation stop plate.The rotation that final limitation or release I-beam wheel are hampered from lock set described in, the structure may be implemented to meet
The locking of I-beam wheel when resistance prevents wirerope from occurring knotting or forward and reverse the problems such as winding repeatedly due to continuing to wind.
Further, the self-locking mechanism that is hampered is installed on a transmission shaft, and the relatively described self-locking bullet of the transmission shaft
Spring cup assembly and it is described be hampered from lock set be rotatablely connected.
Further, any self-locking spring cup assembly includes spring cup, torsional spring and rotor, and the rotor opposite can turn
It is installed in the spring cup dynamicly, and the rotor and the transmission shaft are rotated synchronously and connected, the torsional spring is installed on described
In gap between rotor and the spring cup, the torsional spring is matched with corresponding rotor and I-beam wheel respectively, passes through correspondence
I-beam wheel or rotor to the torsional spring apply active force, make the torsional spring be expanded to the spring cup sidewall offset/or
It is contracted to and is mutually separated with the spring cup sidewall, to limit or drive the I-beam wheel to rotate.Hand-operated device stopping can be achieved to shake
After dynamic, stop of the airing rod in any height and position.
Further, vertical limiting slot is offered on the edge of the spring cup.
Further, the traverse shaft protrudes into the limiting slot far from one end of rotation stop plate, and can be in the limit
Sliding in slot.
Further, any I-beam wheel includes winding axis above the traverse shaft and is set to the winding axis one
First retaining wall at end, the winding axis are used for winding wire ropes, and the periphery of first retaining wall is to be meshed with the bending head
The concave-convex zigzag of cooperation.
Further, the top and bottom of the anti-drop cover offer an opening protruded for the rotation stop plate respectively.
Further, a notch is offered respectively in the opening two sides at the top of the anti-drop cover, any bending head passes through
Corresponding notch snaps onto the recess of corresponding first retaining wall.
Further, any rotation stop plate is also provided with the sliding groove passed through for transmission shaft.
Further, the two sides of any rotation stop plate have protruded out a crushing block respectively, and reset spring one end is held in described squeeze
On briquetting, mutually it is fixedly connected at the top of the other end and the anti-drop cover.
Further, any I-beam wheel further includes the second retaining wall set on the winding axis other end, and second retaining wall protrudes out
There is a convex block matched with the torsional spring.
Further, the anti-drop cover is equipped with the mating groove for accommodating first retaining wall.
Further, any conducting wire outer shaft sleeve is equipped with a conducting wire axle sleeve.
Further, the elastic force of the reset spring should be less than the gravity of single airing rod, and be greater than the weight of corresponding rotation stop plate
Power.
The utility model also provides a kind of hand-operated device, including shell, transmission shaft, rocking handle and above-mentioned is hampered from lock machine
Structure, the self-locking mechanism that is hampered is installed in the shell, and the anti-drop cover is fixedly installed in the shell, the transmission
Axis one end protrude into it is described be hampered in self-locking mechanism, and two self-locking spring cup assemblies, two I-beam wheels and be hampered coaxial from lock set
Connection, the other end pass through the shell and are connected with the rocking handle.
To sum up, the beneficial effects of the utility model are: the self-locking mechanism described in the utility model that is hampered, can effectively prevent
There is airing rod and is hampered to cause wirerope-winding knotting problem in lifting process in airing rod, meanwhile, steel can be also prevented with this configuration
Cord reverse-winding, avoids the occurrence of and rolls over wirerope repeatedly, prolongs the service life.
Detailed description of the invention
Fig. 1 is the explosive decomposition figure of self-locking mechanism of being hampered shown in the utility model first embodiment；
Fig. 2 is the explosive decomposition figure of rear self-locking spring cup assembly in Fig. 1；
Fig. 3 is the structural schematic diagram of I-beam wheel in Fig. 1；
Fig. 4 is the explosive decomposition figure being hampered in Fig. 1 from lock set；
Fig. 5 is the assembling view of Fig. 4；
Fig. 6 is the explosive decomposition figure of hand-operated device shown in the utility model second embodiment；
Fig. 7 is the cross-sectional view of Fig. 6；
Fig. 8 is schematic diagram when clothes airing machine is hampered, and in figure, Y is to be hampered, and specially airing rod is hampered in lifting process；
Fig. 9 is schematic diagram when preventing wirerope reverse-winding, and in figure, Y is to be hampered, when specially wirerope passes through pulley
It is hampered；
Label and corresponding parts title in attached drawing: rear self-locking spring cup assembly 10, is met at preceding self-locking spring cup assembly 20
It hinders from lock set 30, I-beam wheel 40, spring cup 11, torsional spring 12, rotor 13, installation cavity 111, edge 112, limiting slot 113, second
Axis hole 41, winding axis 42, retaining wall 43, recess 431, convex block 432, anti-drop cover 31, rotation stop plate 32, traverse shaft 33, conducting wire axle sleeve 34,
Reset spring 35, holding screw 36, first shaft hole 311, opening 312, mating groove 313, notch 314, bending head 321, mounting hole
322, sliding groove 323, crushing block 324, hand-operated device 101, shell 2, transmission shaft 3, rocking handle 4, wirerope 5, connector 6, pulley base
7, airing rod 8.
Specific embodiment
Below with reference to examples and drawings, the utility model is described in further detail, but the reality of the utility model
It is without being limited thereto to apply mode.
Embodiment 1
Fig. 1-5 is please referred to, be hampered self-locking mechanism shown in the utility model preferred embodiment, is set in the transmission of hand-operated device
On axis 3, including rear self-locking spring cup assembly 10, preceding self-locking spring cup assembly 20, it is hampered from lock set 30 and is installed on described
Two I-beam wheels 40 being hampered from 30 two sides of lock set.
Self-locking spring cup assembly 10 is installed on the chance with the preceding self-locking spring cup assembly 20 correspondingly after described
Hinder the both ends of self-locking mechanism.Any self-locking spring cup assembly (rear self-locking spring cup assembly 10 or preceding self-locking spring cup assembly 20) point
It is not matched with adjacent I-beam wheel 40 self-locking to realize.Self-locking spring cup assembly 10 and the preceding self-locking spring cup group after described
The structure of part 20 is almost the same, and difference is only that the preceding self-locking spring cup assembly 20 offers and passes through convenient for the transmission shaft 3
Third axis hole, consequently facilitating the self-locking mechanism that is hampered is set on the transmission shaft 3.
Any self-locking spring cup assembly includes spring cup 11, torsional spring 12 and rotor 13.
The spring cup 11 has an installation cavity 111 for being used to install the torsional spring 12 and rotor 13.The spring cup 11
Edge 112 on be also provided with and the limiting slot 113 for being hampered and being matched from lock set 30.The limiting slot 113 is along edge
112 radial direction setting.
The rotor 13 is rotatably installed in the installation cavity 111.And the rotor 13 and the transmission shaft 3 are coaxial
Connection, and rotated with the rotation of the transmission shaft 3.
The torsional spring 12 is installed in the gap between the rotor 13 and the side wall of the installation cavity 111.The torsional spring
12 match with corresponding rotor 13 and I-beam wheel 40 respectively, by corresponding I-beam wheel 40/ or rotor 13 to the torsional spring 12
Apply active force, is expanded to the torsional spring 12 and offsets/or be contracted to and the installation cavity with the side wall of the installation cavity 111
111 side wall mutually separates, thus limit/or the I-beam wheel 40 is driven to rotate.
Any I-beam wheel 40 is hampered described in being coaxially mounted between lock set 30 and any self-locking spring cup assembly.It can
To understand, the center of any I-beam wheel 40 offers the second axis hole 41 passed through for the transmission shaft 3.The I-beam wheel 40 has
One is used for the winding axis 42 of winding wire ropes 5.Two I-beam wheels 40 are intertwined and connected two wirerope 5 at 8 both ends of airing rod respectively, two I-shapeds
Wheel 40 rotates synchronously under the driving of respective rotor 13, thus guarantee that the folding and unfolding of two wirerope 5 is synchronous, it is final to guarantee 8 liang of airing rod
Hold synchronization lifting always.The both ends of the winding axis 42 form two circular retaining walls 43, can be sliding to avoid the wirerope 5
It is de-.With it is described to be hampered from adjoining 43 periphery of retaining wall of lock set 30 be concave-convex zigzag, the jagged recess 431 of bumps and
The locking matched from lock set 30 to realize the I-beam wheel 40 that is hampered, limits its rotation.Neighbouring corresponding self-locking spring cup
A convex block 432 matched with the torsional spring 12 is protruded out on the retaining wall 43 of component, passes through the convex block 432 and torsional spring 12 and rotor
13 cooperation, to drive or limit the rotation of corresponding I-beam wheel 40, concrete principle has been set forth above, no longer heavy herein
It is multiple.
It is described be hampered be coaxially mounted between two I-beam wheels 40 from lock set 30, including anti-drop cover 31, two rotation stop plates 32,
Two traverse shafts 33, two conducting wire axle sleeves 34, reset spring 35 and holding screw 36.
The anti-drop cover 31 is fixedly installed in the hand-operated device 101, and 31 center of anti-drop cover penetratingly offers one
For the first shaft hole 311 that transmission shaft 3 passes through, the transmission shaft 3 is installed in the first shaft hole 311 with being relatively rotatable to each other,
That is, the anti-drop cover 31 will not be rotated with the rotation of the transmission shaft 3.The anti-drop cover 31 is also provided with for installing two institutes
The cavity of rotation stop plate 32 is stated, and the both ends of the cavity pass through the one-to-one opening of side wall formation two of the anti-drop cover 31
312.The side wall of the anti-drop cover 31 axially extends and can accommodate respective side I-beam wheel retaining wall with corresponding end wall composition one
43 mating groove 313.The anti-drop cover 31 is also provided with the notch 314 matched with any rotation stop plate 32, and the notch 314 makes
The rotation stop plate 32 is obtained to match with corresponding I-beam wheel 40.
Any rotation stop plate 32 opposite can be slidably mounted in the cavity of the anti-drop cover 31, and its both ends is protruded respectively
In corresponding opening 312.One end that the rotation stop plate 32 closes on the notch 314, which is convexly equipped with, to be matched with the notch 314
Bending head 321, the bending head 321 pass through in the recess 431 for the retaining wall 43 that the notch 314 is caught in corresponding I-beam wheel 40.Institute
It states rotation stop plate 32 and offers mounting hole 322 far from one end of the notch 314.
One end of the traverse shaft 33 is installed in the mounting hole 322, lower section of the other end by corresponding I-beam wheel 40
Protruded into the limiting slot 113 of the self-locking spring cup assembly afterwards, limit traverse shaft 33 in the limiting slot 113 radially
Movement, thus movement of the rotation stop plate 32 that is fixedly connected with traverse shaft 33 of limitation relative to anti-drop cover 31.It is appreciated that described stop
Rotating plate 32 is also provided with the sliding groove 323 passed through for transmission shaft 3, and the sliding groove 323 opens up direction and the limiting slot 113
To open up direction consistent, be vertical direction in the present embodiment.One wirerope, 5 one end connects one end of airing rod 8, the other end
Around being wound on the winding axis 42 of the I-beam wheel 40 after the traverse shaft 33.
The conducting wire axle sleeve 34 is set on the outer wall of the traverse shaft 33, long-term to avoid traverse shaft 33 and wirerope 5
Directly contact rubs and leads to wear traverse shaft 33, is conducive to extend service life.
The reset spring 35 is installed between the rotation stop plate 32 and the anti-drop cover 31, for when airing rod 8 is hampered
Make rotation stop plate 32 fall to its bending head 321 to snap onto the recess 431 of corresponding I-beam wheel 40, to realize oneself of I-beam wheel 40
Lock.In the present embodiment, the two sides of the rotation stop plate 32 have protruded out a crushing block 324 respectively, and 35 one end of a reset spring is held in
On the crushing block 324, the other end is mutually fixedly connected by the holding screw 36 with 31 top of anti-drop cover.
Embodiment 2
Please refer to Fig. 6-9, the utility model is also disclosed a kind of hand-operated device 101, including shell 2, transmission shaft 3, rocking handle 4 and
Be hampered self-locking mechanism, and the self-locking mechanism that is hampered is consistent with the self-locking mechanism that is hampered described in above-described embodiment 1, in the present embodiment
No longer repeat one by one.
The shell 2 has an accommodating cavity for being used to install the self-locking mechanism that is hampered.The self-locking mechanism installation that is hampered
In in the accommodating cavity of the shell 2.The spring cup 11 and the anti-drop cover 31 are fixedly installed in the shell 2.
Described 3 one end of transmission shaft sequentially pass through the self-locking spring cup assembly, an I-beam wheel 40, be hampered from lock set 30,
After another I-beam wheel 40 with it is described after self-locking spring cup assembly 10 rotor 13 it is coaxially connected, the other end pass through the shell 2 with
The rocking handle 4 is connected.User is by rocking handle 4 described in rocking-turn, so that the transmission shaft 3 be driven to rotate, and then drives two turns
Son 13 rotates synchronously, and two rotors 13 rotate and then two corresponding I-beam wheels 40 is driven to rotate.
It is under normal circumstances, another since 5 one end of wirerope is wrapped in I-beam wheel 40 around conducting wire axle sleeve 34 when work
End connection airing rod 8, by the effect of the gravity of airing rod 8 itself, wirerope 5 is that stress is straightened, at this point, as shown in fig. 7, wirerope
5 and then to the 33 applied force F of traverse shaft to the 32 applied force F of rotation stop plate of connection fixed thereto, when design, need to guarantee multiple
The elastic force of position spring 35 is less than the gravity of single airing rod 8, then since power F is greater than the elastic force of reset spring 35, rotation stop plate 32 exists
It is moved up under the action of power F, traverse shaft 33 stops after being moved upward to its top in limiting slot 113, so that limitation stops
Rotating plate 32 continues to rise, at this point, the bending head 321 at 32 top of rotation stop plate is separated with the concave-convex side block wall 43 of corresponding I-beam wheel 40, this
When, I-beam wheel 40 is not limited by rotation stop plate 32, can be rotated with the rotation of rocking handle 4.Above to the self-locking mechanism side that is hampered
The principle that runs under normal circumstances of I-beam wheel 40 be illustrated, the I-beam wheel 40 for the self-locking mechanism other side that is hampered is also base
In aforementioned same principle.
When airing rod 8 is hampered, as shown in figure 8, at this point, the wirerope 5 of connection airing rod 8 will not be in by 8 gravity of airing rod
Relaxed state, then wirerope 5 can not 33 applied force of guide spool, at this point, as shown in figure 5, rotation stop plate 32 is in reset spring 35
It is fallen under effect in notch 314 and (need to guarantee that the elastic force of reset spring 35 is greater than the gravity of rotation stop plate 32 when design), at this point, only
The bending head 321 at 32 top of rotating plate is engaged with the recess 431 of the concave-convex side of I-beam wheel 40, and then it is opposite only to limit the I-beam wheel 40
Rotating plate 32 rotates, and completion is hampered self-locking.
The utility model structure can be also used for preventing reverse-winding when draining of wirerope 5, at this point, need to be in steel wire
Rope 5 installs a connection piece 6 at the preset distance of end, as shown in figure 9, when wirerope 5 drains fastly, 5 one end of wirerope
Connector 6 and pulley base 7 touch, due to connector 6 can not by pulley base 7, continue shake hand-operated device 101 put wirerope 5,
Then the wirerope 5 of pulley base 7 to 101 this section of hand-operated device will be hampered for the state of not stressing, and be hampered with airing rod 8 described in the last period
When it is the same, at this point, wirerope 5 can not 33 applied force of guide spool, rotation stop plate 32 falls to scarce under the action of reset spring 35
In mouth 314, the bending head 321 at 32 top of rotation stop plate is engaged with the recess 431 of the concave-convex side of I-beam wheel 40, at this point, 40 quilt of I-beam wheel
Locking, can not continue to rotate, so that wirerope 5 be protected not continue to wind, and be finally reached wirerope 5 will not because of being drained and
There is the purpose of reverse-winding.
To sum up, be hampered self-locking mechanism and hand-operated device 101 described in the utility model, can effectively prevent airing rod 8 going up and down
Occur airing rod 8 in the process and be hampered to cause 5 tangled up and knotted problem of wirerope, meanwhile, it can also prevent wirerope 5 reversed with this configuration
Winding avoids the occurrence of folding wirerope 5 repeatedly, prolongs the service life.
As described above, the utility model can be realized preferably.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, above embodiments are made within the spirit and principles of the present invention according to the technical essence of the utility model
Any simple modifications, equivalent substitutions and improvements etc., within the protection scope for still falling within technical solutions of the utility model.
Claims (10)
- The self-locking mechanism 1. one kind is hampered, which is characterized in that including being hampered from lock set, being coaxially installed on and described be hampered from lock set The I-beam wheel of two sides and two self-locking spring cup assemblies being coaxially installed on the outside of two I-beam wheels, it is described be hampered include from lock set Anti-drop cover, two rotation stop plates, two traverse shafts and reset spring, two rotation stop plates, which can slide up and down to, is installed on the anti-drop cover It is interior, and correspond cooperate with the I-beam wheel of two sides respectively, it is convexly equipped at the top of any rotation stop plate and is matched with corresponding I-beam wheel Bending head, bottom is equipped with to be at least extended under corresponding I-beam wheel with the traverse shaft of corresponding wirerope cooperation, the traverse shaft Side, a wirerope bypass any traverse shaft after be wound in corresponding I-beam wheel, the reset spring be installed on the rotation stop plate with Between the anti-drop cover, matched with the bending head to cooperate and realize that I-beam wheel when being hampered is self-locking, the I-beam wheel is closed on The side periphery of the rotation stop plate is the concave-convex zigzag of cooperation of being meshed with the bending head, and the bending head is in the reset Under the action of spring or the wirerope, it is caught in or is detached from corresponding concave-convex jagged recess, thus limitation or release I-beam wheel Relative to the rotation of the rotation stop plate.
- 2. be hampered self-locking mechanism as described in claim 1, which is characterized in that the self-locking mechanism that is hampered is installed on a transmission shaft On, and the relatively described self-locking spring cup assembly of the transmission shaft and it is described be hampered from lock set be rotatablely connected.
- 3. being hampered self-locking mechanism as claimed in claim 2, which is characterized in that any self-locking spring cup assembly include spring cup, Torsional spring and rotor, the rotor are installed in the spring cup with being relatively rotatable to each other, and the rotor and the transmission shaft Rotate synchronously connection, the torsional spring is installed in the gap between the rotor and the spring cup, the torsional spring respectively with it is right The rotor and I-beam wheel answered match, and apply active force to the torsional spring by corresponding I-beam wheel or rotor, make the torsional spring It is expanded to and offsets with the spring cup sidewall/or be contracted to and mutually separated with the spring cup sidewall, to limitation or drive institute State I-beam wheel rotation.
- 4. be hampered self-locking mechanism as claimed in claim 3, which is characterized in that it is vertical to offer on the edge of the spring cup Limiting slot.
- 5. be hampered self-locking mechanism as claimed in claim 4, which is characterized in that the traverse shaft is protruded into far from one end of rotation stop plate In the limiting slot, and it can be slided in the limiting slot.
- 6. the self-locking mechanism that is hampered as described in any one of claims 1 to 5, which is characterized in that any I-beam wheel includes being set to Winding axis above the traverse shaft and the first retaining wall set on described winding axis one end, the winding axis are used for winding steel wire Rope, the periphery of first retaining wall are the concave-convex zigzag of cooperation of being meshed with the bending head.
- 7. be hampered self-locking mechanism as claimed in claim 6, which is characterized in that two sides offer one respectively at the top of the anti-drop cover Notch, any bending head are snapped by corresponding notch in the recess of corresponding first retaining wall.
- 8. the self-locking mechanism the invention according to any one of claims 2 to 5 that is hampered, which is characterized in that any rotation stop plate is also provided with The sliding groove passed through for transmission shaft.
- 9. the self-locking mechanism that is hampered as described in any one of claims 1 to 5, which is characterized in that the two sides of any rotation stop plate point A crushing block has not been protruded out, and reset spring one end is held on the crushing block, is mutually fixed at the top of the other end and the anti-drop cover Connection.
- 10. a kind of hand-operated device, which is characterized in that including shell, transmission shaft, rocking handle and such as any one of claims 1 to 9 institute The self-locking mechanism that is hampered stated, the self-locking mechanism that is hampered are installed in the shell, and the anti-drop cover be fixedly installed in it is described In shell, described transmission shaft one end protrude into it is described be hampered in self-locking mechanism, with two self-locking spring cup assemblies, two I-beam wheels and chance Resistance is coaxially connected from lock set, and the other end passes through the shell and is connected with the rocking handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777616.3U CN208203853U (en) | 2018-05-24 | 2018-05-24 | One kind is hampered self-locking mechanism and hand-operated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777616.3U CN208203853U (en) | 2018-05-24 | 2018-05-24 | One kind is hampered self-locking mechanism and hand-operated device |
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| Publication Number | Publication Date |
|---|---|
| CN208203853U true CN208203853U (en) | 2018-12-07 |
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| CN201820777616.3U Active CN208203853U (en) | 2018-05-24 | 2018-05-24 | One kind is hampered self-locking mechanism and hand-operated device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458007A (en) * | 2018-05-24 | 2018-08-28 | 广东好太太科技集团股份有限公司 | One kind is hampered self-locking mechanism and hand-operated device |
| CN110195340A (en) * | 2019-06-12 | 2019-09-03 | 浙江富球智能科技有限公司 | A kind of operation method of automatic clothes airing machine |
-
2018
- 2018-05-24 CN CN201820777616.3U patent/CN208203853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458007A (en) * | 2018-05-24 | 2018-08-28 | 广东好太太科技集团股份有限公司 | One kind is hampered self-locking mechanism and hand-operated device |
| CN110195340A (en) * | 2019-06-12 | 2019-09-03 | 浙江富球智能科技有限公司 | A kind of operation method of automatic clothes airing machine |
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