CN205744855U - A kind of sucker of rotatable hook location - Google Patents
A kind of sucker of rotatable hook location Download PDFInfo
- Publication number
- CN205744855U CN205744855U CN201620702981.9U CN201620702981U CN205744855U CN 205744855 U CN205744855 U CN 205744855U CN 201620702981 U CN201620702981 U CN 201620702981U CN 205744855 U CN205744855 U CN 205744855U
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- CN
- China
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- sucker
- hook
- slot
- knob
- centre mount
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Abstract
The utility model discloses the sucker of a kind of rotatable hook location, including sucker 10, sucker pressing plate 20 and hook 30, this sucker 10 back side is installed with an externally threaded pull bar of band 11, this sucker pressing plate 20 offers the through hole 21 run through at the positive back side, and this pull bar 11 is pressed against sucker 10 periphery through through hole 21 and sucker pressing plate 20 periphery；Also including knob 40, this knob 40 is spirally connected pull bar 11 and be pressed against sucker pressing plate 20 back side；This knob 40 back side is provided with slot 41, and this hook 30 inserts in slot 41.It has the advantage that by knob to drive pull bar movable, so that pull bar can be movable between absorption position and release position, hook inserts in the slot of knob, activity or mounting or dismounting between hook and turn-knob rotate all without affecting turn-knob, do not interfere with pull bar movable, duty can guarantee that, pull bar is in absorption position, it is ensured that sucker is in adsorbed state, convenient use.
Description
Technical field
This utility model relates to the sucker of a kind of rotatable hook location.
Background technology
Hook with sucker, including sucker, sucker pressing plate and hook, this sucking disc back side is installed with pull bar, and this sucker pressing plate is offered
Having the through hole that the positive back side is run through, this pull bar is pressed against sucker periphery through through hole and sucker pressing plate periphery, and this hook is rotatably connected on
Pull bar and the energy contact sucker pressing plate back side, make pull bar at absorption position and release position (axial along pull bar) by hook rotational
Between movable, such as CN204961549U.In use state, hook need to be maintained at absorption position, it is impossible to rotates, and then can carry as rotated
Dynamic pull bar is movable to release position, and therefore possible pine oil sucker there are awkward shortcoming.
Utility model content
This utility model provides the sucker of a kind of rotatable hook location, which overcomes hook with sucker institute in background technology
The deficiency existed.
This utility model solves being the technical scheme is that of its technical problem
The sucker of a kind of rotatable hook location, including sucker 10, sucker pressing plate 20 and hook 30, this sucker 10 back side is solid
Being provided with an externally threaded pull bar of band 11, this sucker pressing plate 20 offers the through hole 21 run through at the positive back side, and this pull bar 11 is through through hole
21 and sucker pressing plate 20 periphery be pressed against sucker 10 periphery；Also including knob 40, this knob 40 is spirally connected pull bar 11 and be pressed against sucker
Pressing plate 20 back side；This knob 40 back side is provided with slot 41, and this hook 30 inserts in slot 41.
Among one embodiment: in this hook 30 inserts slot 41 and can rotate relative to slot 41.
Among one embodiment: this hook 30 outer peripheral face is convexly equipped with ring-shaped step 31, it is convexly equipped with outside this hook 30 end periphery
Annular shelf 32, the mating groove 33 of the annular constituted between this ring-shaped step 31 and annular shelf 32；The cell wall of this slot 41 it
Position at the bottom of corresponding groove is provided with annular snap ditch 42, is formed with auxiliary section between slot 41 notch and the annular snap ditch 42 of this knob 40
43；This annular shelf 32 inserts annular snap ditch 42, and this auxiliary section 43 is adaptive inserts in mating groove 33.
Among one embodiment: slot 41 bottom land of this knob 40 is convexly equipped with insertion section 44, this hook 30 terminal surface is arranged with
Groove 34, this insertion section 44 is adaptive inserts in groove 34.
Among one embodiment: this hook 30 terminal surface is abutted against slot 41 bottom land of knob 40.
Among one embodiment: this hook 30 terminal surface is arranged with the cannelure 35 surrounding groove 34, this hook 30 terminal surface
It is arranged with the breach 36 passing to link up with 30 outer peripheral faces from cannelure 35 cell wall.
Among one embodiment: the cell wall of this slot 41 is provided with concaveconvex structure, the correspondence concaveconvex structure of this hook 30 is provided with convex
Rise, make hook 30 can rotate regulation relative to slot 41 by protruding with concaveconvex structure cooperation.
Among one embodiment: the outer peripheral face of this knob 40 is set as the male and fomale(M&F) at concavo-convex interval.
Among one embodiment: this knob 40 includes centre mount 46, periphery wall 45 and backboard 47, this centre mount 46 is arranged with suitable
Join the screwed hole of pull bar 11, that this periphery wall 45 is set as concavo-convex interval and that there is above-mentioned male and fomale(M&F) concavo-convex wall and have protuberance and
Recess, this centre mount 46 is positioned at periphery wall 45 and recess and centre mount 46 is affixed；This backboard 47 affixed periphery wall 45 backside face
And centre mount 46 backside face and backboard 47 are along being spaced the most dorsad；This backboard 47 offers the through hole of alignment centre mount 46, should
Through hole and centre mount 46 back side coordinate composition slot 41, and this centre mount 46 back side constitutes slot 41 bottom land.
Among one embodiment: this knob 40 includes centre mount 46, periphery wall 45 and backboard 47, this centre mount 46 is arranged with suitable
Join the screwed hole of pull bar 11, that this periphery wall 45 is set as concavo-convex interval and that there is above-mentioned male and fomale(M&F) concavo-convex wall and have protuberance and
Recess, this centre mount 46 is positioned at periphery wall 45 and recess and centre mount 46 is affixed；This backboard 47 affixed periphery wall 45 backside face
And centre mount 46 backside face and backboard 47 are along being spaced the most dorsad；This backboard 47 offers the through hole of alignment centre mount 46, should
Through hole and centre mount 46 back side coordinate composition slot 41, and this centre mount 46 back side constitutes slot 41 bottom land, and this centre mount 46 is carried on the back
Being formed with above-mentioned annular snap ditch 42 between face and backboard 47, the perimembranous of the through hole of this backboard 47 constitutes auxiliary section 43.
The technical program is compared with background technology, and it has the advantage that
By knob to drive pull bar movable, so that pull bar can be movable between absorption position and release position, hang
Hook inserts in the slot of knob, and activity or mounting or dismounting between hook and turn-knob rotate all without affecting turn-knob, do not interfere with pull bar
Activity, can guarantee that in duty that pull bar is in absorption position, it is ensured that sucker is in adsorbed state, convenient use.
Hook insertion slot is interior and can rotate relative to slot, and sucker can rotate regulation according to demand and hang after being in adsorbed state
Cheicers degree, can be with 360 degree of accessible rotations, so after knob screws, can adjust hook towards, make crotch upwards, reach
Utilitarian function.
Hook is convexly equipped with ring-shaped step, annular shelf, forms mating groove between ring-shaped step and annular shelf；Slot is provided with
Annular snap ditch, forms auxiliary section between slot notch and annular snap ditch；Annular shelf inserts annular snap ditch, and auxiliary section adaptation is inserted
In mating groove, firm and reliable connection, it is avoided that hook abjection slot.
The slot bottom land of knob is convexly equipped with insertion section, and hook terminal surface is arranged with groove, and insertion section adaptation is inserted in groove,
Firm and reliable connection, is avoided that hook abjection slot.
Hook terminal surface is arranged with the cannelure surrounding groove, and hook terminal surface is arranged with and passes to hook from cannelure cell wall
The breach of outer peripheral face, links up with the unsettled layout of end outer wall, energy elastic deformation, convenient insertion, resets and play snap action after insertion,
Play anticreep effect.
The outer peripheral face of knob is set as the male and fomale(M&F) at concavo-convex interval, facilitates user's rotation process turn-knob.
Centre mount is positioned at periphery wall and recess and centre mount is affixed, backboard affixed periphery wall backside face and centre mount backside
Face and backboard are along being spaced the most dorsad, and backboard offers the through hole of alignment centre mount, through hole and the centre mount back side and coordinates composition
Slot, had both facilitated rotation process turn-knob, was provided that again screw, slot, rationally distributed, compact conformation.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is one of schematic perspective view of hook with sucker.
Fig. 2 is the two of the schematic perspective view of hook with sucker.
Fig. 3 is the elevational schematic view of hook with sucker.
Fig. 4 is the A-A generalized section of Fig. 3.
Fig. 5 is the perspective exploded view of hook with sucker.
Fig. 6 is the schematic perspective view of hook.
Fig. 7 is the generalized section of hook.
Fig. 8 is the schematic perspective view of knob.
Detailed description of the invention
Refer to Fig. 1 to Fig. 8, the sucker of a kind of rotatable hook location, including sucker 10, sucker pressing plate 20, hook 30
With knob 40.
This sucker 10 back side is installed with an externally threaded pull bar of band 11, and it is logical that this sucker pressing plate 20 offers that the positive back side runs through
Hole 21, this pull bar 11 is pressed against sucker 10 periphery through through hole 21 and sucker pressing plate 20 periphery.This sucker and sucker platen can refer to
Prior art, such as sucker 10 material such as TPE, concave shaped can become vacuum, to facilitate absorption on smooth glass or ceramic tile.This rotation
Button 40 is spirally connected pull bar 11 and be pressed against sucker pressing plate 20 back side, makes pull bar 11 forward or movable dorsad by turn-knob 40 rotational,
Can be that in the middle part of sucker, forward realizes pine oil, or movable dorsad realize absorption.This knob 40 back side is provided with slot 41, this hook 30
Insert in slot 41, and hook 30 can rotate regulation relative to slot 41.
This knob 40 includes centre mount 46, periphery wall 45 and backboard 47, and this centre mount 46 is arranged with the spiral shell of adaptive pull bar 11
Pit, pull bar is spirally connected pull bar.Concavo-convex wall that is that this periphery wall 45 is set as concavo-convex interval and that have male and fomale(M&F), periphery wall 45 has convex
Portion and recess, this centre mount 46 is positioned at periphery wall 45 and recess and centre mount 46 is affixed；This affixed periphery wall of backboard 47 45 is carried on the back
End face and centre mount 46 backside face and backboard 47 are along being spaced the most dorsad.This backboard 47 offers running through of alignment centre mount 46
Hole, this through hole and centre mount 46 back side coordinate composition slot 41, and this centre mount 46 back side constitutes slot 41 bottom land.This centre mount
Being formed with annular snap ditch 42 because being spaced between 46 back sides and backboard 47, the through hole inwall of this backboard 47 constitutes cell wall, this back of the body
The perimembranous of the through hole of plate 47 constitutes auxiliary section 43, and this auxiliary section 43 is between annular snap ditch 42 and slot 41 notch.According to
Needs can also include that positive plate 48, the positive periphery of this periphery wall extend outward into positive plate 48.
This hook 30 outer peripheral face is convexly equipped with ring-shaped step 31, is convexly equipped with annular shelf 32 outside this hook 30 end periphery, should
The mating groove 33 of the annular constituted between ring-shaped step 31 and annular shelf 32；This annular shelf 32 inserts annular snap ditch 42, should
Auxiliary section 43 is adaptive inserts in mating groove 33.In order to strengthen the bonding strength between hook and turn-knob, preferably, this knob 40 is inserts
Groove 41 bottom land is convexly equipped with insertion section 44, and this hook 30 terminal surface is arranged with groove 34, this hook 30 terminal surface be abutted against knob 40 it
Slot 41 bottom land, this insertion section 44 is adaptive inserts in groove 34.Insert for convenience, strengthen bonding strength, this hook 30 end
Face is arranged with the cannelure 35 surrounding groove 34, and this hook 30 terminal surface is arranged with and passes to link up with 30 peripheries from cannelure 35 cell wall
The breach 36 in face, makes hook 30 end outer wall facilitate elastic deformation.Preferably, the cell wall of this slot 41 is provided with concaveconvex structure, this extension
The correspondence concaveconvex structure of hook 30 is provided with projection, makes hook 30 can rotate tune relative to slot 41 by protruding with concaveconvex structure cooperation
Joint.
The above, only this utility model preferred embodiment, therefore can not limit what this utility model was implemented according to this
Scope, the equivalence change i.e. made according to this utility model the scope of the claims and description and modification, all should still belong to this practicality new
In the range of type contains.
Claims (10)
1. a sucker for rotatable hook location, including sucker (10), sucker pressing plate (20) and hook (30), this sucker (10)
The back side is installed with the externally threaded pull bar of a band (11), and this sucker pressing plate (20) offers the through hole (21) run through at the positive back side, and this draws
Bar (11) is pressed against sucker (10) periphery through through hole (21) and sucker pressing plate (20) periphery；It is characterized in that: also include knob
(40), this knob (40) is spirally connected pull bar (11) and be pressed against sucker pressing plate (20) back side；This knob (40) back side is provided with slot
(41) in, this hook (30) inserts slot (41).
The sucker of a kind of rotatable hook the most according to claim 1 location, it is characterised in that: this hook (30) inserts to be inserted
Groove (41) is interior and can rotate relative to slot (41).
The sucker of a kind of rotatable hook the most according to claim 1 location, it is characterised in that: this hook (30) outer peripheral face
It is convexly equipped with ring-shaped step (31), outside this hook (30) end periphery, is convexly equipped with annular shelf (32), this ring-shaped step (31) and ring
The mating groove (33) of the annular constituted between shape edge clipping (32)；The position at the bottom of corresponding groove of the cell wall of this slot (41) is provided with annular
Ka Gou (42), is formed with auxiliary section (43) between slot (41) notch and the annular snap ditch (42) of this knob (40)；This annular snap
Edge (32) inserts annular snap ditch (42), and this auxiliary section (43) are adaptive inserts in mating groove (33).
The sucker of a kind of rotatable hook the most according to claim 1 location, it is characterised in that: the slot of this knob (40)
(41) bottom land is convexly equipped with insertion section (44), and this hook (30) terminal surface is arranged with groove (34), and this insertion section (44) are adaptive inserts
In groove (34).
The sucker of a kind of rotatable hook the most according to claim 1 location, it is characterised in that: this hook (30) terminal surface
It is abutted against slot (41) bottom land of knob (40).
The sucker of a kind of rotatable hook the most according to claim 4 location, it is characterised in that: this hook (30) terminal surface
Being arranged with the cannelure (35) surrounding groove (34), this hook (30) terminal surface is arranged with and passes to hook from cannelure (35) cell wall
(30) breach (36) of outer peripheral face.
The sucker of a kind of rotatable hook the most according to claim 2 location, it is characterised in that: the cell wall of this slot (41)
Being provided with concaveconvex structure, the correspondence concaveconvex structure of this hook (30) is provided with projection, is coordinated by protruding and concaveconvex structure and makes hook
(30) regulation can be rotated relative to slot (41).
8. the sucker positioned according to a kind of rotatable hook described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7, its feature exists
In: the outer peripheral face of this knob (40) is set as the male and fomale(M&F) at concavo-convex interval.
The sucker of a kind of rotatable hook the most according to claim 8 location, it is characterised in that: during this knob (40) includes
Heart seat (46), periphery wall (45) and backboard (47), this centre mount (46) is arranged with the screwed hole of adaptive pull bar (11), this periphery wall
(45) that be set as concavo-convex interval and that there is above-mentioned male and fomale(M&F) concavo-convex wall and there is protuberance and recess, outside this centre mount (46) is positioned at
In perisporium (45) and recess and centre mount (46) affixed；This backboard (47) affixed periphery wall (45) backside face and centre mount (46)
Backside face and backboard (47) are along being spaced the most dorsad；This backboard (47) offers the through hole of alignment centre mount (46), this through hole
Coordinating with centre mount (46) back side and constitute slot (41), this centre mount (46) back side constitutes slot (41) bottom land.
The sucker of a kind of rotatable hook the most according to claim 3 location, it is characterised in that: this knob (40) includes
Centre mount (46), periphery wall (45) and backboard (47), this centre mount (46) is arranged with the screwed hole of adaptive pull bar (11), this periphery
Concavo-convex wall that is that wall (45) is set as concavo-convex interval and that have above-mentioned male and fomale(M&F) and have protuberance and recess, this centre mount (46) is positioned at
In periphery wall (45) and recess and centre mount (46) affixed；This backboard (47) affixed periphery wall (45) backside face and centre mount
(46) backside face and backboard (47) are along being spaced the most dorsad；This backboard (47) offers the through hole of alignment centre mount (46), and this passes through
Perforation and centre mount (46) back side coordinate composition slot (41), and this centre mount (46) back side constitutes slot (41) bottom land, this center
Being formed with above-mentioned annular snap ditch (42) between seat (46) back side and backboard (47), the perimembranous of the through hole of this backboard (47) is constituted
Auxiliary section (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702981.9U CN205744855U (en) | 2016-07-05 | 2016-07-05 | A kind of sucker of rotatable hook location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702981.9U CN205744855U (en) | 2016-07-05 | 2016-07-05 | A kind of sucker of rotatable hook location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744855U true CN205744855U (en) | 2016-11-30 |
Family
ID=57377311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702981.9U Active CN205744855U (en) | 2016-07-05 | 2016-07-05 | A kind of sucker of rotatable hook location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088406A1 (en) * | 2019-11-08 | 2021-05-14 | 唐舜风 | Strong hanging suction cup |
-
2016
- 2016-07-05 CN CN201620702981.9U patent/CN205744855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088406A1 (en) * | 2019-11-08 | 2021-05-14 | 唐舜风 | Strong hanging suction cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 89, Dingshan Middle Road, Dongfu street, Haicang District, Xiamen City, Fujian Province Patentee after: Tongda Chuangzhi (Xiamen) Co., Ltd Address before: 361000, No. 88, middle Dingshan Road, East Fu town, Haicang District, Fujian, Xiamen Patentee before: XIAMEN TONGDA CHUANGZHI INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |