CN207421107U - A kind of rotation strong sucking disc hook - Google Patents
A kind of rotation strong sucking disc hook Download PDFInfo
- Publication number
- CN207421107U CN207421107U CN201721155885.8U CN201721155885U CN207421107U CN 207421107 U CN207421107 U CN 207421107U CN 201721155885 U CN201721155885 U CN 201721155885U CN 207421107 U CN207421107 U CN 207421107U
- Authority
- CN
- China
- Prior art keywords
- retainer ring
- locating slot
- rotating ring
- rotation
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The technical solution of the utility model is a kind of rotation strong sucking disc hook,Including sucker,Rotating part and hook portion,The rotating part includes spiral cover,Revolve seat,Retainer ring,Rotating ring and connecting seat,The spiral cover is connected to rotation seat outside top and can be rotated freely along rotation seat axis,Spiral cover medial surface is evenly equipped with vertical rotating ring locating slot,Rotation seat bottom surface is fixedly connected with sucker,Rotation seat upper table has upwardly retainer ring locating slot,Inclined ramp is provided between retainer ring locating slot,Rotating ring lateral surface extends rotating ring positioning strip,Rotating ring positioning strip is placed on inclined ramp and its front end is caught in rotating ring locating slot,Connecting seat is connected in the middle part of rotating ring downwards,Connecting seat is connected with sucker,Retainer ring lateral surface extends retainer ring positioning strip,Retainer ring positioning strip is caught in retainer ring locating slot,Rear fixation is connected with retainer ring at the top of hook portion lower end insertion spiral cover,Hook is provided in hook portion.The utility model is simple in structure, easy to operate, and adsorption capacity is strong.
Description
Technical field
The utility model is related to a kind of hook, more particularly, to a kind of rotation strong sucking disc hook.
Background technology
Hook is common a kind of small tool in life, is widely used in indoor various occasions, especially in household, sucker
The comparison of hook is more, can adsorb for hanging items on smooth glass and ceramic tile wall, in kitchen, bathroom, bedroom
In widely use.Existing common hook with sucker tends not to bear larger power, and the stability of absorption has much room for improvement.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of rotation strong sucking disc hook, simple in structure, beautiful outline form
It sees, easy to operate, adsorption capacity is strong, and assembly and disassembly is convenient.
The technical solution of the utility model is a kind of rotation strong sucking disc hook, including sucker, rotating part and hook portion, institute
Stating rotating part includes spiral cover, rotation seat, retainer ring, rotating ring and connecting seat, and the spiral cover is connected to rotation seat outside top and can edge
Rotation seat axis rotates freely, and the spiral cover medial surface is along the circumferential direction evenly equipped with vertical rotating ring locating slot, the rotation seat bottom
Face is fixedly connected with sucker, and rotation seat upper surface upwardly extends along the circumferential direction uniformly distributed retainer ring locating slot, described adjacent
The inclined ramp being provided between retainer ring locating slot on same circumference, inclined ramp one end gradually increase to other end height
Add, the rotating ring lateral surface along the circumferential direction uniformly extends rotating ring positioning strip, and rotating ring positioning strip is placed in inclined ramp
Upper and its front end, which is caught in rotating ring locating slot, to be realized circumferentially positioned, is connected with connecting seat downwards in the middle part of the rotating ring, is connected
Joint chair is fixedly connected with sucker central area, and the retainer ring lateral surface, which is evenly distributed, extends retainer ring positioning strip, fixed
Ring positioning strip be caught in retainer ring locating slot realize it is circumferentially positioned, after the centre bore at the top of the hook portion lower end insertion spiral cover with
Retainer ring connection is fixed, and hook is provided in hook portion.
Preferably, the retainer ring locating slot lateral surface of the rotation seat is vertically provided with guide groove, retainer ring locating slot lower end
Exterior bottom is circumferentially arranged annular groove, and the spiral cover medial surface bottom is provided with the positioning being adapted with annular groove
Block, locating piece slide into engage at annular groove along guide groove length direction and position.
Preferably, the rotating ring is provided with centre bore, and the connecting seat upper surface extends upward multiple elastic clamping hooks,
Each elastic clamping hook is located on same circumference and is detachably located by connecting after being caught in the centre bore of rotating ring.
Preferably, the retainer ring is provided with center positioning hole, and the shape of center positioning hole is regular polygon, the hook
The shape at subordinate end is adapted with retainer ring center positioning hole, and hook portion lower end bonds together with retainer ring center positioning hole.
Preferably, the chuck surface has mucigel.
Preferably, the number of the rotating ring locating slot and rotating ring positioning strip, retainer ring locating slot and retainer ring positioning strip
Amount is 4, is angularly uniformly distributed along rotating ring and retainer ring circumferencial direction respectively.
Preferably, there is centre bore inside the hook portion lower end, connecting seat central area upper surface upwardly extends
Pillar, pillar is located at immediately below hook portion centre bore, and pillar outer diameter is less than hook portion centre bore internal diameter.
The utility model is simple in structure, good appearance, easy to operate, and adsorption capacity is strong, and assembly and disassembly is convenient, it is only necessary to
Turn knob fixing sucking disk or can remove sucker, and users is suitble to use.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is along the sectional view in A-A directions in Fig. 1；
Fig. 3 is the top view of the utility model；
Fig. 4 is along the sectional view in B-B directions in Fig. 3；
Fig. 5 is the attachment structure schematic diagram between sucker in the utility model, rotation seat, retainer ring, rotating ring and connecting seat；
Fig. 6 is the attachment structure schematic diagram between hook portion in the utility model, retainer ring, rotation seat and sucker；
Fig. 7 is the attachment structure schematic diagram between spiral cover, rotating ring and connecting seat in the utility model；
Wherein：1-sucker；2-rotating part；3-hook portion；4-spiral cover；5-rotation seat；6-retainer ring；7-rotating ring；
8-connecting seat；9-rotating ring locating slot；10-retainer ring locating slot；11-inclined ramp；12-rotating ring positioning strip；13—
Retainer ring positioning strip；14-guide groove；15-annular groove；16-locating piece；17-elastic clamping hook；18-pillar.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in further detail.
As shown in Figures 1 to 7, the utility model provides a kind of rotation strong sucking disc hook, including sucker 1, rotating part 2
With hook portion 3, the rotating part 2 includes spiral cover 4, rotation seat 5, retainer ring 6, rotating ring 7 and connecting seat 8, the spiral cover 4 and is connected to
It revolves 5 outside top of seat and can be rotated freely along rotation 5 axis of seat, 4 medial surface of spiral cover is along the circumferential direction evenly equipped with vertical rotation
Change locating slot 9,5 bottom surface of the rotation seat are fixedly connected with sucker 1, and 5 upper surface of rotation seat has upwardly extended along the circumferential direction uniformly distributed
Retainer ring locating slot 10, be provided with the inclined ramp on same circumference between the adjacent retainer ring locating slot 10
11,11 one end of inclined ramp is highly gradually increased to the other end, and 7 lateral surface of rotating ring along the circumferential direction uniformly extends rotation
Change positioning strip 12, rotating ring positioning strip 12 is placed on inclined ramp 11 and its front end is caught in rotating ring locating slot 9 and realizes
Circumferentially positioned, 7 middle part of rotating ring is connected with connecting seat 8 downwards, and connecting seat 8 is fixedly connected with 1 central area of sucker, described
6 lateral surface of retainer ring, which is evenly distributed, extends retainer ring positioning strip 13, and retainer ring positioning strip 13 is caught in retainer ring locating slot 10
Interior realization is circumferentially positioned, and fixation, hook portion are connected with retainer ring 6 after the centre bore at 3 lower end of hook portion insertion spiral cover, 4 top
Hook is provided on 3.
Preferably, 10 lateral surface of retainer ring locating slot of the rotation seat 5 is vertically provided with guide groove 14, retainer ring locating slot
10 lower end outside bottoms are circumferentially arranged annular groove 15, and the 4 medial surface bottom of spiral cover is provided with and 15 phase of annular groove
The locating piece 16 of adaptation, locating piece 16 slide into engage at annular groove 15 along 14 length direction of guide groove and position.
Preferably, the rotating ring 7 is provided with centre bore, and 8 upper surface of connecting seat extends upward multiple elastic cards
17 are hooked, each elastic clamping hook 17 is located on same circumference and is detachably located by connecting after being caught in the centre bore of rotating ring 7.
Preferably, the retainer ring 6 is provided with center positioning hole, and the shape of center positioning hole is regular polygon, the extension
The shape of 3 lower end of hook portion is adapted with 6 center positioning hole of retainer ring, and 3 lower end of hook portion is bonded in 6 center positioning hole of retainer ring
Together.
Preferably, 1 surface of sucker has mucigel.The colloid of mucigel can be blocked up when sucker presses adsorbed state
The firmly air hole of pit-hole of the metope diameter less than 1mm or metope ensures to keep vacuum state for a long time between sucker and metope.
Preferably, the rotating ring locating slot 9 and rotating ring positioning strip 12, retainer ring locating slot 10 and retainer ring positioning strip
13 quantity is 4, is angularly uniformly distributed along rotating ring 7 and 6 circumferencial direction of retainer ring respectively.
Preferably, there is centre bore inside 3 lower end of hook portion, the 8 central area upper surface of connecting seat has prolongs upwards
The pillar 18 stretched, pillar 18 are located at immediately below 3 centre bore of hook portion, and 18 outer diameter of pillar is less than 3 centre bore internal diameter of hook portion.
In use, the suction cup portion of the utility model is fitted on metope, spiral cover 4, the opposite rotation seat of spiral cover 4 itself are rotated
5 rotate, while by its internal rotating ring locating slot 9 rotating ring 7 are driven to rotate, due to 7 rotating ring positioning strip 12 of rotating ring
In front end insertion rotating ring locating slot 9, therefore the rotation of rotating ring 7 is by the constraint of spiral cover 4, but rotating ring 7 itself can be along
9 short transverse of rotating ring locating slot is slided, and on the other hand, rotating ring 7 is arranged on inclined ramp 11, when spiral cover 4 rotates,
7 one side of rotating ring is slided along inclined ramp 11 toward eminence, on the other hand along 9 upward sliding of rotating ring locating slot, and then band
Dynamic connecting seat 8 moves upwards, and 8 bottom of connecting seat is fixedly connected with 1 central area of sucker, i.e., drive 1 central area of sucker to
Upper movement forces 1 central area of sucker to depart from metope, generates negative pressure of vacuum, realizes the purpose of strong adsorption, while retainer ring
6 and hook portion 3 be not involved in movement in the process, its upper surface middle part when moving upwards of connecting seat 8 is inserted directly into extension
To avoid the interference in structure in the endoporus of hook portion 3.Similarly, when removing the utility model, spiral cover 4 is rotated in the opposite sense,
The utility model can be conveniently removed, whole operation process is simple and convenient.
The above is only the better embodiment of the utility model, not makees limit in any form to utility model
System, every technical principle according to the utility model to any simple modification made for any of the above embodiments, equivalent variations or modification,
In the range of still falling within technical solutions of the utility model.
Claims (7)
1. a kind of rotation strong sucking disc hook, it is characterised in that：Including sucker（1）, rotating part（2）And hook portion（3）, the rotation
Transfer part（2）Including spiral cover（4）, rotation seat（5）, retainer ring（6）, rotating ring（7）And connecting seat（8）, the spiral cover（4）It is connected to rotation
Seat（5）Outside top and can along rotation seat（5）Axis rotates freely, the spiral cover（4）Medial surface is along the circumferential direction evenly equipped with vertically
Rotating ring locating slot（9）, the rotation seat（5）Bottom surface and sucker（1）It is fixedly connected, revolves seat（5）Upper surface has upwardly extended edge
The uniformly distributed retainer ring locating slot of circumferencial direction（10）, the adjacent retainer ring locating slot（10）Between be provided with positioned at same circle
Inclined ramp on week（11）, inclined ramp（11）One end is highly gradually increased to the other end, the rotating ring（7）Lateral surface edge
Circumferencial direction uniformly extends rotating ring positioning strip（12）, rotating ring positioning strip（12）It is placed in inclined ramp（11）Upper and its front end
Portion is caught in rotating ring locating slot（9）Circumferentially positioned, the rotating ring of interior realization（7）Middle part is connected with downwards connecting seat（8）, connection
Seat（8）With sucker（1）Central area is fixedly connected, the retainer ring（6）Lateral surface, which is evenly distributed, extends retainer ring positioning
Item（13）, retainer ring positioning strip（13）It is caught in retainer ring locating slot（10）Circumferentially positioned, the hook portion of interior realization（3）It inserts lower end
Enter spiral cover（4）After the centre bore at top with retainer ring（6）Connection is fixed, hook portion（3）On be provided with hook.
2. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The rotation seat（5）Retainer ring
Locating slot（10）Lateral surface is vertically provided with guide groove（14）, retainer ring locating slot（10）Lower end outside bottom is circumferentially arranged to be had
Annular groove（15）, the spiral cover（4）Medial surface bottom is provided with and annular groove（15）The locating piece being adapted（16）, positioning
Block（16）Along guide groove（14）Length direction slides into annular groove（15）Place's engaging positioning.
3. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The rotating ring（7）It is provided with
Centre bore, the connecting seat（8）Upper surface extends upward multiple elastic clamping hooks（17）, each elastic clamping hook（17）Positioned at same
On circumference and it is caught in rotating ring（7）Centre bore after be detachably located by connecting.
4. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The retainer ring（6）It is provided with
Center positioning hole, the shape of center positioning hole are regular polygon, the hook portion（3）The shape and retainer ring of lower end（6）Center
Location hole is adapted, hook portion（3）Lower end and retainer ring（6）Center positioning hole bonds together.
5. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The sucker（1）Have on surface
Mucigel.
6. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The rotating ring locating slot（9）
With rotating ring positioning strip（12）, retainer ring locating slot（10）With retainer ring positioning strip（13）Quantity be 4, respectively along rotation
Ring（7）And retainer ring（6）Circumferencial direction is angularly uniformly distributed.
7. a kind of rotation strong sucking disc hook according to claim 1, it is characterised in that：The hook portion（3）In lower end
There are centre bore, the connecting seat in portion（8）There is the pillar upwardly extended in central area upper surface（18）, pillar（18）Positioned at hook portion
（3）Immediately below centre bore, pillar（18）Outer diameter is less than hook portion（3）Centre bore internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155885.8U CN207421107U (en) | 2017-09-11 | 2017-09-11 | A kind of rotation strong sucking disc hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155885.8U CN207421107U (en) | 2017-09-11 | 2017-09-11 | A kind of rotation strong sucking disc hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421107U true CN207421107U (en) | 2018-05-29 |
Family
ID=62316069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721155885.8U Expired - Fee Related CN207421107U (en) | 2017-09-11 | 2017-09-11 | A kind of rotation strong sucking disc hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230790A (en) * | 2019-07-15 | 2019-09-13 | 杭州量大互联科技有限公司 | A kind of LED building wall Holiday lamp and its application method based on Internet of Things control |
-
2017
- 2017-09-11 CN CN201721155885.8U patent/CN207421107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230790A (en) * | 2019-07-15 | 2019-09-13 | 杭州量大互联科技有限公司 | A kind of LED building wall Holiday lamp and its application method based on Internet of Things control |
| CN110230790B (en) * | 2019-07-15 | 2022-01-07 | 杭州量大互联科技有限公司 | LED building wall holiday lamp based on Internet of things control and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |