CN105595763B - One kind circulation self-locking hanger - Google Patents
One kind circulation self-locking hanger Download PDFInfo
- Publication number
- CN105595763B CN105595763B CN201511031033.3A CN201511031033A CN105595763B CN 105595763 B CN105595763 B CN 105595763B CN 201511031033 A CN201511031033 A CN 201511031033A CN 105595763 B CN105595763 B CN 105595763B
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- Prior art keywords
- self
- turning arm
- shifting
- ratchet
- axis
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G25/00—Household implements used in connection with wearing apparel; Dress, hat or umbrella holders
- A47G25/02—Dress holders; Dress suspending devices; Clothes-hanger assemblies; Clothing lifters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
Abstract
Self-locking hanger is circulated the invention discloses one kind, belongs to folding stand field.Circulating self-locking hanger includes peg, turning arm and bearing, turning arm includes self-locking mechanism, turning arm is connected by self-locking mechanism with bearing, self-locking mechanism includes housing, ratchet and shifting fork assembly, housing is installed in rotation on shifting fork assembly, and one end of shifting fork assembly is fixedly connected with bearing, and housing is fixedly connected with turning arm, ratchet is fixedly mounted on shifting fork assembly, and ratchet is arranged in housing；Self-locking mechanism also includes axle, shifting block and shift fork, axle is rotationally plugged in housing, shifting block is fixedly mounted on one end of axle, shift fork is fixedly mounted on the other end of axle, and shift fork matches with ratchet, and shifting block offsets with the rotation of housing with the other end of shifting fork assembly, when shifting block is located at first position, turning arm turns clockwise, when shifting block is located at the second place, turning arm rotate counterclockwise.Present invention saves occupancy of the idle hanger to space.
Description
Technical field
The utility model belongs to folding stand field, more particularly to a kind of circulation self-locking hanger.
Background technology
The furniture that wardrobe etc. is traditionally used for hanging fabric extremely takes the interior space, more and more in order to save space
People start selection hang fabric using fabric hanger, save the substantial amounts of interior space.Now common hanging rack structure
Very simple, generally includes two support bars and peg, and one end of support bar is arranged on wall, the other end and extension of support bar
Bar is connected, so that fabric can be hung on peg by people.
During the utility model is realized, inventor has found that prior art at least has problems with：Although traditional
Hanger compared with wardrobe, save the substantial amounts of interior space, still, when hanger is idle, support bar is still protruded from all the time
Wall, occupies many spaces.
Utility model content
In order to solve problem of the prior art, the utility model embodiment provides a kind of circulation self-locking hanger.The skill
Art scheme is as follows：
The utility model embodiment provides a kind of circulation self-locking hanger, and the circulation self-locking hanger includes：Peg, two
Turning arm and with the one-to-one bearing of the turning arm, one end of two turning arms is connected with the peg respectively,
The other end of two turning arms is rotatably connected with each self-corresponding bearing respectively, and the circulation self-locking hanger is also
Including self-locking mechanism, the turning arm is connected by the self-locking mechanism with the bearing,
The self-locking mechanism includes housing, ratchet and axis and shifting fork assembly, and the housing is installed in rotation on described
On axis and shifting fork assembly, one end of the axis and shifting fork assembly is fixedly connected with the bearing, the housing and the rotation
Pivoted arm is fixedly connected, and the ratchet is fixedly mounted on the axis and shifting fork assembly, and the ratchet is arranged in the housing；
The self-locking mechanism also includes axle, shifting block and shift fork, and the axle is rotationally plugged in the housing, and described
Axle and the axis and shifting fork assembly are arranged at intervals, and the shifting block is fixedly mounted on one end of the axle, the shifting block with it is described
The other end of axis and shifting fork assembly is located at the same side of the housing, and the shift fork is fixedly mounted on the other end of the axle,
The shift fork matches with the ratchet, and the shifting block is another with the axis and shifting fork assembly with the rotation of the housing
One end offsets so that the shifting block is located at first position or the second place respectively, when the shifting block is located at the first position,
The direction of rotation of the turning arm is turns clockwise, when the shifting block is located at the second place, the rotation of the turning arm
Turn direction for rotate counterclockwise.
In a kind of possible implementation of the utility model, the clockwise of the turning arm can gyration and the rotation
Arm it is counterclockwise can gyration it is identical and be at most 180 °.
In the alternatively possible implementation of the utility model, the transverse tooth thickness of the ratchet is identical with tooth pitch, and the spine
The angle of reference circle shared by the transverse tooth thickness and tooth pitch of wheel is 1 ° to 5 °.
In the utility model in another possible implementation, the shift fork includes the braking parts of connecting portion and " V " shape,
The connecting portion is fixed on the shaft, and the braking parts include connected the first brake tooth and the second brake tooth, described first
One end of brake tooth and second brake tooth is fixedly connected with the connecting portion, first brake tooth and second system
The other end of dynamic tooth matches with the ratchet, and first brake tooth engages direction and second system with the ratchet
Dynamic tooth and engaging for the ratchet are in opposite direction.
In the utility model in another possible implementation, the axis and shifting fork assembly include the first fixed column,
Second fixed column and installing plate, first fixed column and second fixed column are vertically fixed on the same of the installing plate
On side, when the shifting block is located at the first position, first fixed column and a side of the shifting block offset, and work as institute
When stating shifting block positioned at the second place, second fixed column and another side of the shifting block offset.
Set fluted in the utility model in another possible implementation, in the housing, set in the housing
Groove is equipped with, the opening of the groove is set towards the axle, and spring and jacking block, the one of the spring are provided with the groove
End be connected with the groove, the other end of the spring is connected with one end of the jacking block, the other end of the jacking block with it is described
Connecting portion offsets.
In the utility model in another possible implementation, the cross section of the connecting portion is triangle, described three
An angular hypotenuse is fixedly connected with the braking parts, the jacking block and a phase in the two other hypotenuse of the triangle
Support.
In the utility model in another possible implementation, each bearing includes and the axis and shift fork
The one-to-one axle sleeve of assembly and latch, the axle sleeve are fixedly mounted on the bearing, each axis and shifting fork assembly point
It is not plugged in each self-corresponding axle sleeve, the axis and shifting fork assembly are fixed by the latch and the axle sleeve to be connected
Connect.
In the utility model in another possible implementation, the circulation self-locking hanger is also included with being revolved each described
The one-to-one connection component of pivoted arm, each described connection component includes the adapter sleeve with jack and the connection with through hole
Ring, the adapter sleeve is vertically fixed on the periphery wall of the connection ring, and each turning arm is connected with the peg
One end is plugged in the jack of the adapter sleeve respectively, and the two ends of the peg are plugged in the through hole of two connection rings respectively
It is interior.
In the utility model in another possible implementation, the connection component also includes and connection ring each described
One-to-one screw assembly, each described connection ring is fixedly mounted on the peg by each self-corresponding screw assembly
On.
The beneficial effect brought of technical scheme that the utility model embodiment is provided is：
By setting self-locking mechanism in one end of turning arm, and turning arm is connected by self-locking mechanism with bearing, when
When hanger leaves unused, peg is located at the bottom of hanger, and turning arm abuts wall, sufficiently saves the interior space, now certainly
Shifting block on latch mechanism is pushed into first position by axis and shifting fork assembly, and turning arm can turn clockwise；When there is fabric needs
When hanging, turning arm can be rotated clockwise to suitable position by user, the ratchet mechanism constituted due to ratchet and shift fork
Characteristic with unidirectional drive, thus now turning arm can not opposite direction rotate counterclockwise, i.e., turning arm is automatically locked so that
User is hung on fabric is reliable on peg；When user need not use hanger, user can be by turning arm
Continue to turn clockwise, until axis and shifting fork assembly offset with shifting block, and shifting block is pushed into the second place, now turning arm can
Rotated counterclockwise with opposite direction, it is achieved thereby that the function of automatic reverse, then rotates counterclockwise turning arm, until turning arm weight
Wall is newly abutted, to reach the purpose for saving the interior space.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation for the circulation self-locking hanger that the utility model embodiment is provided；
Fig. 2 is the perspective structure schematic diagram for the self-locking mechanism that the utility model embodiment is provided；
Fig. 3 is the structural representation for the shift fork that the utility model embodiment is provided；
Fig. 4 is the view positioned at first position for the self-locking mechanism that the utility model embodiment is provided；
Fig. 5 is the view positioned at the second place for the self-locking mechanism that the utility model embodiment is provided；
Fig. 6 is the structural representation of the axis that the utility model embodiment is provided and shifting fork assembly；
Fig. 7 is the top view for the bearing that the utility model embodiment is provided；
Fig. 8 is the left view for the bearing that the utility model embodiment is provided；
Fig. 9 is the structural representation for the connection component that the utility model embodiment is provided；
Each symbol represents that implication is as follows in figure：
1- pegs, 2- turning arms, 3- bearings, 31- mounting structures, 32- axle sleeves, 33- latches, 4- self-locking mechanisms, 41- shells
Body, 411- grooves, 412- springs, 413- jacking blocks, 42- ratchets, 43- axis and shifting fork assembly, the fixed columns of 441- first, 442-
Two fixed columns, 443- installing plates, 45- shift forks, 451- connecting portions, 452- braking parts, the brake tooths of 453- first, 454- second is braked
Tooth, 46- axles, 47- shifting blocks, 5- connection components, 51- adapter sleeves, 511- jacks, 52- connection rings, 521- through holes, 53- screw groups
Part, a- first positions, the b- second places.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Embodiment
A kind of circulation self-locking hanger that the utility model embodiment is provided, as shown in figure 1, the circulation self-locking hanger includes hanging
Bar 1, two turning arms 2 and with the one-to-one bearing of turning arm 23.One end of two turning arms 2 is vertical with peg 1 respectively
Connection, the other end of two turning arms 2 is rotatably connected with each self-corresponding bearing 3 respectively, and circulation self-locking hanger also includes
Self-locking mechanism 4, turning arm 2 is connected by self-locking mechanism 4 with bearing 3.
With reference to Fig. 2, self-locking mechanism 4 includes housing 41, ratchet 42 and axis and shifting fork assembly 43, and housing 41 is rotationally
On axis and shifting fork assembly 43, one end of axis and shifting fork assembly 43 is fixedly connected with bearing 3, housing 41 and turning arm
2 are fixedly connected, and ratchet 42 is fixedly mounted on axis and shifting fork assembly 43, and ratchet 42 is arranged in housing 41；Self-locking mechanism 4 is also
Including axle 46, shifting block 47 and shift fork 45, axle 46 is rotationally plugged in housing 41, and between axle 46 and axis and shifting fork assembly 43
Every setting, shifting block 47 is fixedly mounted on one end of axle 46, and the other end of shifting block 47 and axis and shifting fork assembly 43 is located at housing 41
The same side, shift fork 45 is fixedly mounted on the other end of axle 46, and shift fork 45 matches with ratchet 42, and shifting block 47 is with housing 41
Rotate and offseted with axis and shifting fork assembly 43 so that shifting block 47 is located at first position a or positioned at second place b respectively, when dialling
When block 47 is located at first position a, the direction of rotation of turning arm 2 is turns clockwise, when shifting block 47 is located at second place b, rotation
The direction of rotation of pivoted arm 2 is rotate counterclockwise.
The present embodiment by one end of turning arm set self-locking mechanism 4, and by turning arm 2 by self-locking mechanism 4 with
Bearing 3 is connected, and when hanger is idle, peg 1 is located at the bottom of hanger, and turning arm 2 abuts wall, sufficiently saves
The interior space, now the shifting block 47 on self-locking mechanism 4 first position a is pushed into by axis and shifting fork assembly 43, turning arm 2 can be suitable
Hour hands rotate；When there is fabric to need to hang, turning arm 2 can be rotated clockwise to suitable position by user, due to spine
The ratchet mechanism that wheel 42 and shift fork 45 are constituted has the characteristic of unidirectional drive, so now turning arm 2 can not the opposite direction inverse time
Pin is rotated, i.e., turning arm 2 is automatically locked, so that user can be hung on fabric is reliable on peg 1；When user is not required to
When using hanger, turning arm 2 can be continued to turn clockwise by user, until axis and shifting fork assembly 43 and the phase of shifting block 47
Support, and shifting block 47 is pushed into second place b, now turning arm 2 can be rotated counterclockwise with opposite direction, it is achieved thereby that automatic reverse
Function, then rotate counterclockwise turning arm 2, until turning arm 2 again abut wall, reached save the interior space mesh
's.
Preferably, shifting block 47 can be the round and smooth peach type shifting block of outline, and the peach point of shifting block 47 can be total with axis and shift fork
Offseted into 43, so that axis and shifting fork assembly 43 can smoothly promote shifting block 47 so that improve hanger reliability, it is necessary to
Illustrate, in actual applications, the concrete shape of shifting block 47 is not only limited to above-mentioned preferred scheme, or other shapes
Shape, such as rectangle, triangle, the utility model are without limitation.
In the present embodiment, axis and shifting fork assembly 43 can be made up of axis and shifting fork assembly, axis and shifting fork assembly
It is formed in one.
Fig. 3 is the structural representation of shift fork, and with reference to Fig. 3, specifically, shift fork 45 includes the braking of connecting portion 451 and " V " shape
Portion 452, connecting portion 451 is fixed on axle 46, and braking parts 452 include connected the first brake tooth 453 and the second brake tooth 454,
One end of first brake tooth 453 and the second brake tooth 454 is fixedly connected with connecting portion 451, the first brake tooth 453 and the second system
The other end of dynamic tooth 454 matches with ratchet 42, and the first brake tooth 453 engages direction and the second brake tooth with ratchet 42
454 is in opposite direction with engaging for ratchet 42.Connecting portion 451 and braking parts 452 are combined togather by the structure of above-mentioned shift fork 45,
So that the internal structure of locking device 4 is more compact.
Specifically, the cross section of connecting portion 451 is triangle, and a hypotenuse of triangle is fixedly connected with braking parts 452, is pushed up
Block 413 offsets with one in the two other hypotenuse of triangle.
In above-mentioned implementation, the two other hypotenuse of triangle is set to the first contact and the second contact, when
When the contact of jacking block 413 and first offsets, the first brake tooth 453 is meshed with ratchet 42, and now shifting block 47 is located at first position a
(referring to Fig. 4)；When the contact of jacking block 413 and second offsets, the second brake tooth 454 is meshed with ratchet 42, now shifting block 47
In second place b (referring to Fig. 5).Triangle is compared with other shapes, with more preferable stability, and the wedge angle energy of triangle
Enough the first contact of isolation and the second contact well, effectively avoid the generation of maloperation.
Fig. 6 is the structural representation of axis and shifting fork assembly, with reference to Fig. 6, in the present embodiment, axis and shifting fork assembly 43
Including the first fixed column 441, the second fixed column 442 and installing plate 443, the first fixed column 441 and the second fixed column 442 are vertical
On the same side for being fixed on installing plate 443, when shifting block 47 is located at first position a, the first fixed column 441 and the one of shifting block 47
Side offsets, and when shifting block 47 is located at second place b, the second fixed column 442 and another side of shifting block 47 offset, ensure that
Shifting block 47 accurately can be pushed into first position a and second place b by axis and shifting fork assembly 43.
In the present embodiment, turning arm 2 it is clockwise can gyration and turning arm 2 it is counterclockwise can gyration it is identical and extremely
Mostly 180 °, so that the unidirectional maximum anglec of rotation of turning arm 2 is defined, by the hanger that the present embodiment is provided has certainly
Dynamic commutation function, i.e., when the one direction of turning arm 2 rotates to maximum angle, axis and shifting fork assembly 43 cooperate with shifting block 47
Automatic reverse is realized, so the limitation unidirectional maximum anglec of rotation of turning arm 2 can ensure the automatic reverse function of hanger.
In above-mentioned implementation, turning arm 2 it is clockwise can gyration and counterclockwise can gyration by the first fixed column
441st, the angle of line is determined the second fixed column 442 between the center of circle of installing plate 443 respectively, in the present embodiment, works as angle
For 120 ° when, turning arm 2 it is clockwise can gyration and counterclockwise can gyration be 180 °.It should be noted that according to reality
Demand, turning arm 2 it is clockwise can gyration and turning arm 2 it is counterclockwise can gyration can be at most 360 °, easy reason
Solution, now the angle between the first fixed column 441, the second fixed column 442 is that a fixation is provided only with 0 °, i.e. installing plate
Post.
Specifically, the transverse tooth thickness of ratchet 42 is identical with tooth pitch, and the angle of reference circle shared by the transverse tooth thickness and tooth pitch of ratchet is 1 °
To 5 °, the transverse tooth thickness and tooth pitch of ratchet 42 may decide that the minimum anglec of rotation of turning arm 2, it is preferable that in the present embodiment, ratchet
The angle of reference circle is 2 ° shared by 42 transverse tooth thickness and tooth pitch, so as to ensure that the stability that turning arm 2 rotates.Need explanation
It is that the transverse tooth thickness and tooth pitch of ratchet 42 are not limited to above-mentioned preferred scheme, in other embodiments, the transverse tooth thickness and tooth pitch of ratchet 42
It can also convert according to the actual requirements and therewith, such as 1 °, 3 °, the utility model is without limitation.
Referring again to Fig. 2, specifically, fluted 411 are set in housing 41, the opening of groove 411 is set towards axle 46, recessed
Spring 412 and jacking block 413 are provided with groove 411, one end of spring 412 is connected with groove 411, the other end of spring 412 and top
One end connection of block 413, the other end and the connecting portion 451 of jacking block 413 offset.
Preferably, one end offseted with connecting portion 451 of jacking block 413 can be arch so that jacking block 413 can be easier
Promotion shift fork 45 rotate.
It following is a brief introduction of the operation principle for the circulation self-locking hanger that the utility model embodiment is provided：
With reference to Fig. 4, when hanger is idle, peg 1 is located at the bottom of hanger, and turning arm 2 is put against wall, now
Shifting block 47 is pushed into first position a by axis and shifting fork assembly 43, and the first brake tooth 453 is engaged with ratchet 42, and turning arm 2 can be suitable
Hour hands rotate；When there is fabric to need to hang, turning arm 2 can be rotated clockwise to suitable position by user, due to
One brake tooth 453 is engaged with ratchet 42 so that ratchet 42 can only single direction rotation, so now turning arm 2 can not turn counterclockwise
Dynamic, i.e., turning arm 2 is automatically locked, so that user can be hung on fabric is reliable on peg 1；With reference to Fig. 5, work as user
When need not use hanger, turning arm 2 can be continued to turn clockwise by user, until axis and shifting fork assembly 43 and shifting block 47
Offset, and shifting block 47 is pushed into second place b, now the second brake tooth 454 is engaged with ratchet 42 so that ratchet 42 can only negative side
It can be rotated counterclockwise to rotation, i.e. turning arm 2, it is achieved thereby that the function of automatic reverse, then rotates counterclockwise turning arm
2, until turning arm 2 is put against wall again, to reach the purpose for saving the interior space.
Referring again to Fig. 1, specifically, peg 1 can be hollow rods, so as to alleviate the bearing load of turning arm 2, together
When alleviate the overall weight of hanger so that hanger is lighter.
Specifically, as shown in fig. 7, being provided with multiple mounting structures 31 for erection support 3, two on two bearings 3
Individual bearing 3 can be attached on two relative sides of windowsill by mounting structure 31, can be sufficient when hanger is idle
Using the space of windowsill indent, hanger is received to the interior recess of windowsill, the space of interior is further saved.Also, when extension
When frame is arranged in windowsill, hanger can also be used to dry fabric, user can adjust according to sunlit angle outside window
Whole turning arm so that fabric can sufficiently take a shower in the sun all the time.
Preferably, mounting structure 31 can be expansion bolt so that hanger can be firmly installed in windowsill, added
The reliability of hanger.
In the utility model embodiment, with reference to Fig. 8, each bearing 3 includes and a pair of axis and shifting fork assembly 43 1
The axle sleeve 32 and latch 33 answered, axle sleeve 32 are vertically set on bearing 3, and each axis and shifting fork assembly 43 are plugged in each respectively
In corresponding axle sleeve 32, and axis and shifting fork assembly 43 are fixedly connected by latch 33 with axle sleeve 32 so that user can be fast
The handling turning arm 2 of speed, when hanger leaves unused for a long time, user easily can remove turning arm 2 and peg 1, further
The space for saving interior, it is necessary to explanation, in actual applications, the mounting means of axis and shifting fork assembly 43 not only office
It is limited to such scheme, or other schemes, such as using bolt connection, interface arrangment, the utility model is not limited this
System.
In the utility model embodiment, as shown in figure 9, circulation self-locking hanger also includes and a pair of each turning arm 2 one
The connection component 5 answered, each connection component 5 includes the adapter sleeve 51 with jack 511 and the connection ring 52 with through hole 521,
Adapter sleeve 51 is vertically fixed on the periphery wall of connection ring 52, and one end being connected with peg 1 of each turning arm 2 is plugged in respectively
In the jack 511 of adapter sleeve, the two ends of peg 1 are plugged in the through hole 521 of two connection rings respectively, and peg 1 passes through connection group
Turning arm 2 is vertical is connected with each for part 5.Peg 1 is provided separately with turning arm 2 so that user need carry hanger when,
Hanger can be split into multiple less parts to be carried, it is convenient to provide for user.
Specifically, connection component 5 also includes and the one-to-one screw assembly 53 of each connection ring 52, each connection ring 52
It is connected by each self-corresponding screw assembly 53 with peg 1.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. one kind circulation self-locking hanger, including：Peg, two turning arms and with the one-to-one bearing of the turning arm, two
One end of the individual turning arm is connected with the peg respectively, the other ends of two turning arms respectively with each self-corresponding institute
State bearing rotatably to connect, it is characterised in that the circulation self-locking hanger also includes self-locking mechanism, and the turning arm passes through institute
Self-locking mechanism is stated to be connected with the bearing,
The self-locking mechanism includes housing, ratchet and axis and shifting fork assembly, and the housing is installed in rotation on the axis
And on shifting fork assembly, one end of the axis and shifting fork assembly is fixedly connected with the bearing, the housing and the turning arm
It is fixedly connected, the ratchet is fixedly mounted on the axis and shifting fork assembly, the ratchet is arranged in the housing；
The self-locking mechanism also includes axle, shifting block and shift fork, and the axle is rotationally plugged in the housing, and the axle with
The axis and shifting fork assembly are arranged at intervals, and the shifting block is fixedly mounted on one end of the axle, the shifting block and the axis
And the other end of shifting fork assembly is located at the same side of the housing, the shift fork is fixedly mounted on the other end of the axle, described
Shift fork matches with the ratchet, the shifting block with the rotation of the housing with the axis and the other end of shifting fork assembly
Offset so that the shifting block is located at first position or the second place respectively, it is described when the shifting block is located at the first position
The direction of rotation of turning arm is turns clockwise, when the shifting block is located at the second place, the rotation side of the turning arm
To for rotate counterclockwise.
2. it is according to claim 1 circulation self-locking hanger, it is characterised in that the turning arm it is clockwise can gyration and
The turning arm it is counterclockwise can gyration it is identical and be at most 180 °.
3. circulation self-locking hanger according to claim 1, it is characterised in that the transverse tooth thickness of the ratchet is identical with tooth pitch, and
The angle of reference circle shared by the transverse tooth thickness and tooth pitch of the ratchet is 1 ° to 5 °.
4. circulation self-locking hanger according to claim 1, it is characterised in that the shift fork includes connecting portion and " V " shape
Braking parts, the connecting portion is fixed on the shaft, and the braking parts include connected the first brake tooth and the second brake tooth, institute
The one end for stating the first brake tooth and second brake tooth is fixedly connected with the connecting portion, first brake tooth and described
The other end of second brake tooth matches with the ratchet, and first brake tooth engages direction and described with the ratchet
Second brake tooth and engaging for the ratchet are in opposite direction.
5. circulation self-locking hanger according to claim 1, it is characterised in that the axis and shifting fork assembly include first and consolidated
Fixed column, the second fixed column and installing plate, first fixed column and second fixed column are vertically fixed on the installing plate
Same side on, when the shifting block is located at the first position, first fixed column and a side phase of the shifting block
Support, when the shifting block is located at the second place, second fixed column and another side of the shifting block offset.
6. circulation self-locking hanger according to claim 4, it is characterised in that set fluted in the housing, described recessed
The opening of groove is set towards the axle, and spring and jacking block are provided with the groove, and one end of the spring connects with the groove
Connect, the other end of the spring is connected with one end of the jacking block, the other end of the jacking block offsets with the connecting portion.
7. circulation self-locking hanger according to claim 6, it is characterised in that the cross section of the connecting portion is triangle,
One hypotenuse of the triangle is fixedly connected with the braking parts, in the two other hypotenuse of the jacking block and the triangle
One offsets.
8. circulation self-locking hanger according to claim 1, it is characterised in that each bearing includes and the axis
And the one-to-one axle sleeve of shifting fork assembly and latch, the axle sleeve is fixedly mounted on the bearing, each axis and shift fork
Assembly is plugged in each self-corresponding axle sleeve respectively, and the axis and shifting fork assembly are consolidated by the latch and the axle sleeve
Fixed connection.
9. circulation self-locking hanger according to claim 1, it is characterised in that the circulation self-locking hanger also includes and each
The one-to-one connection component of turning arm, each described connection component includes carrying the adapter sleeve of jack and with through hole
Connection ring, the adapter sleeve is vertically fixed on the periphery wall of the connection ring, each turning arm with the peg
One end of connection is plugged in the jack of the adapter sleeve respectively, and the two ends of the peg are plugged in two connection rings respectively
Through hole in.
10. circulation self-locking hanger according to claim 9, it is characterised in that the connection component also includes and each institute
The one-to-one screw assembly of connection ring is stated, each described connection ring is fixedly mounted on by each self-corresponding screw assembly
On the peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031033.3A CN105595763B (en) | 2015-12-31 | 2015-12-31 | One kind circulation self-locking hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031033.3A CN105595763B (en) | 2015-12-31 | 2015-12-31 | One kind circulation self-locking hanger |
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| Publication Number | Publication Date |
|---|---|
| CN105595763A CN105595763A (en) | 2016-05-25 |
| CN105595763B true CN105595763B (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511031033.3A Active CN105595763B (en) | 2015-12-31 | 2015-12-31 | One kind circulation self-locking hanger |
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| CN (1) | CN105595763B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109403235A (en) * | 2018-12-21 | 2019-03-01 | 尚禾(天津)安防科技有限公司 | Roadblock for stopping vehicles unit and the roadblock for stopping vehicles for using the unit |
| CN109744823A (en) * | 2019-03-15 | 2019-05-14 | 林杨洋 | A kind of cup lid and its application method with folding straw |
| CN110319386B (en) * | 2019-07-15 | 2022-03-25 | 杭州量大互联科技有限公司 | Intelligent three-dimensional modeling holiday lamp based on Internet of things and using method |
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| CN201651210U (en) * | 2010-02-26 | 2010-11-24 | 河南中光学集团有限公司 | Two-way ratchet device |
| CN104545316A (en) * | 2014-12-30 | 2015-04-29 | 吴江明敏制衣有限公司松陵分公司 | Changeable lifting rack in textile workshop |
| CN204402071U (en) * | 2014-12-26 | 2015-06-17 | 山东铁鹰建设工程有限公司 | A kind of ratchet-type stretching device |
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| EP0741986A1 (en) * | 1995-05-12 | 1996-11-13 | SERVETTO s.n.c. di Terragni Ezio & C. | Clothes-hanger device with motor driven elevator means |
| CN2418926Y (en) * | 2000-04-11 | 2001-02-14 | 赵作审 | Automatic bouncing cradle |
| CN2798776Y (en) * | 2004-11-25 | 2006-07-26 | 杨瑞链 | Damping buffer typecoupling bar seat |
| CN201651210U (en) * | 2010-02-26 | 2010-11-24 | 河南中光学集团有限公司 | Two-way ratchet device |
| CN204402071U (en) * | 2014-12-26 | 2015-06-17 | 山东铁鹰建设工程有限公司 | A kind of ratchet-type stretching device |
| CN104545316A (en) * | 2014-12-30 | 2015-04-29 | 吴江明敏制衣有限公司松陵分公司 | Changeable lifting rack in textile workshop |
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| CN105595763A (en) | 2016-05-25 |
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