CN207005064U - A kind of sucker with screw - Google Patents
A kind of sucker with screw Download PDFInfo
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- CN207005064U CN207005064U CN201720790993.6U CN201720790993U CN207005064U CN 207005064 U CN207005064 U CN 207005064U CN 201720790993 U CN201720790993 U CN 201720790993U CN 207005064 U CN207005064 U CN 207005064U
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- screw
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Abstract
The utility model discloses a kind of sucker with screw, including sucker, the evagination side center of the sucker sets hardware component, the hardware component includes bottom cake, first small-sized cake, second small-sized cake and central supported lead screw, the exterior side wall of the central supported lead screw sets the screw thread of circulation raised shape, the bottom cake, the inside side walls of first small-sized cake and the second small-sized cake set the screwed hole corresponding with screw thread, and central supported lead screw by the cooperation of screw thread and screwed hole by bottom cake, first small-sized cake and the second small-sized cake are worn connect together from top to bottom successively, the bottom of the central supported lead screw passes through internal and external threads connecting sucker.Sucker of this kind with screw, it not only can more fasten stabilization and be connected and do not fall off with product, and use range is extensive, and as long as there is the product can with dimension nut to be connected, everybody improves use range and probability.
Description
Technical field
It the utility model is related to sucker product correlative technology field, specially a kind of sucker with screw.
Background technology
Sucker, which has absorption, ingest and function, the sucker such as moves can many kinds:The difference of atmospheric pressure inside and outside a kind of utilization
Not, a kind of suspension member on object, or a kind of instrument of crawl object are adsorbed；Another kind is magnetic suction disc, dedicated for
Absorption and fixation to ferromagnetic material, it is most of to apply in fields such as machinings.Existing sucker product can only be by inlaying
Mode is connected with product, easily comes off, damages during use；Other use range is narrow and small.To solve this problem, we design
It is connected by the way of fastened by screw with product, so ensures that absolute stabilization, while convenient dismounting.
Utility model content
The purpose of this utility model is to provide a kind of sucker with screw, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of sucker with screw, including sucker,
The evagination side center of the sucker sets hardware component, the hardware component include bottom cake, the first small-sized cake,
Second small-sized cake and central supported lead screw, the exterior side wall of the central supported lead screw set the spiral shell of circulation raised shape
Line, the inside side walls of the bottom cake, the first small-sized cake and the second small-sized cake set the screwed hole corresponding with screw thread,
And central supported lead screw by the cooperation of screw thread and screwed hole by bottom cake, the first small-sized cake and the second small-sized cake from
Under connected together to upper wear successively, the bottom of the central supported lead screw passes through internal and external threads connecting sucker.
Preferably, the screwed hole of the inside side walls of the bottom cake, the first small-sized cake and the second small-sized cake is all provided with
Put in the center of its component, and the size and shape of three screwed holes is identical.
Preferably, the surrounding annular array of bottom cake heart screwed hole wherein sets four fixing threaded holes, and solid
The diameter for determining screw is less than the diameter of bottom cake screwed hole of centre.
Preferably, the diameter of the described first small-sized cake is slightly less than the diameter of the second small-sized cake, the first small-sized circle
The diameter of cake is more than the diameter of bottom cake screwed hole of centre.
Compared with prior art, the beneficial effects of the utility model are：We design by the way of fastened by screw and production
Condition joins, and so ensures that absolute stabilization, while convenient dismounting；Sucker of this kind with screw, not only can more be fastened
It is stable to be connected and do not fall off with product, and use range is extensive, as long as there is the product can with dimension nut to be connected,
Everybody improves use range and probability.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of hardware component of the present utility model；
Fig. 3 is the front view of hardware component of the present utility model；
Fig. 4 is the top view of hardware component of the present utility model.
In figure：1 sucker, 2 hardware components, 3 bottom cakes, 4 fixing threaded holes, 5 first small-sized cakes, 6 second small-sized cakes,
7 central supported lead screw, 8 screw threads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is necessary to explanation, the side of the instruction such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on orientation shown in the drawings or position relationship for position, is for only for ease of description the utility model and letter
Change description, rather than instruction either implies that signified device or element must have specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to limitation of the present utility model.In addition, " first ", " second ", " the 3rd ", " the 4th " are only
For descriptive purposes, and it is not intended that instruction or hint relative importance.In description of the present utility model, it is also necessary to illustrate
, unless otherwise clear and definite regulation and limitation, term " setting ", " installation ", " connected ", " connection ", should be interpreted broadly, example
Such as, can connect or be fixedly connected or be detachably connected, or integrally connected, can mechanically connect,
It can also be electrical connection, can be directly connected to or be connected by intermediary, can be the company of two element internals
It is logical.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of sucker with screw, including sucker 1, institute
The evagination side center for stating sucker 1 sets hardware component 2, and the hardware component 2 includes bottom cake 3, the first small-sized circle
Cake 5, the second small-sized cake 6 and central supported lead screw 7, the exterior side wall of the central supported lead screw 7 set circulation to rise
The screw thread 8 of shape, the bottom cake 3, the inside side walls of the first small-sized 5 and second small-sized cake 6 of cake are set and the phase of screw thread 8
Corresponding screwed hole, and central supported lead screw 7 by the cooperation of screw thread 8 and screwed hole by bottom cake 3, the first small-sized cake
5 and second small-sized cake 6 wear connect together successively from top to bottom, the bottom cake 3, the first small-sized cake 5 and second are small-sized
The screwed hole of the inside side walls of cake 6 is arranged at the center of its component, and the size and shape of three screwed holes is identical,
The surrounding annular array of the bottom cake 3 heart screwed hole wherein sets four fixing threaded holes 4, and the diameter of fixing threaded hole 4
Less than the diameter of the screwed hole of centre of bottom cake 3, the diameter of the first small-sized cake 5 is slightly less than the straight of the second small-sized cake 6
Footpath, the diameter of the first small-sized cake 5 are more than the diameter of the screwed hole of centre of bottom cake 3, the central supported lead screw 7
Bottom passes through internal and external threads connecting sucker 1.
Operation principle：This kind carries the sucker of screw, passes through the matching somebody with somebody by screw thread 8 and screwed hole of central supported lead screw 7
Bottom cake 3, the first small-sized 5 and second small-sized cake 6 of cake are worn connect together from top to bottom by conjunction successively, then central supported
Sucker 1 and hardware component 2 are worn and held together by internal and external threads connecting sucker 1 by the bottom of lead screw 7, and again
Using the further fixing sucking disk 1 of four fixing threaded holes 4 and hardware component 2 on bottom cake 3, showing for landing is prevented
As.We design is connected by the way of fastened by screw with product, so ensures that absolute stabilization, while convenient dismounting；
Sucker of this kind with screw, it not only can more fasten stabilization and be connected and do not fall off with product, and use range is extensive, as long as
There is the product can with dimension nut to be connected, everybody improves use range and probability.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of sucker with screw, including sucker（1）, it is characterised in that：The sucker（1）Evagination side centre bit install
Put hardware component（2）, the hardware component（2）Including bottom cake（3）, the first small-sized cake（5）, the second small-sized cake（6）
With central supported lead screw（7）, the central supported lead screw（7）Exterior side wall set circulation raised shape screw thread（8）,
The bottom cake（3）, the first small-sized cake（5）With the second small-sized cake（6）Inside side walls set and screw thread（8）It is corresponding
Screwed hole, and central supported lead screw（7）Pass through screw thread（8）Cooperation with screwed hole is by bottom cake（3）, the first small-sized circle
Cake（5）With the second small-sized cake（6）Wear and connect together successively from top to bottom, the central supported lead screw（7）Bottom lead to
Cross internal and external threads connecting sucker（1）.
A kind of 2. sucker with screw according to claim 1, it is characterised in that：The bottom cake（3）, it is first small-sized
Cake（5）With the second small-sized cake（6）The screwed holes of inside side walls be arranged at the center of its component, and three screw threads
The size and shape in hole is identical.
A kind of 3. sucker with screw according to claim 1, it is characterised in that：The bottom cake（3）The heart wherein
The surrounding annular array of screwed hole sets four fixing threaded holes（4）, and fixing threaded hole（4）Diameter be less than bottom cake（3）In
The diameter of heart screwed hole.
A kind of 4. sucker with screw according to claim 1, it is characterised in that：The first small-sized cake（5）It is straight
Footpath is slightly less than the second small-sized cake（6）Diameter, the first small-sized cake（5）Diameter be more than bottom cake（3）Center spiral shell
The diameter of pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790993.6U CN207005064U (en) | 2017-07-03 | 2017-07-03 | A kind of sucker with screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790993.6U CN207005064U (en) | 2017-07-03 | 2017-07-03 | A kind of sucker with screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005064U true CN207005064U (en) | 2018-02-13 |
Family
ID=61448069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720790993.6U Active CN207005064U (en) | 2017-07-03 | 2017-07-03 | A kind of sucker with screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166291A (en) * | 2018-08-23 | 2019-01-08 | 芜湖凯兴汽车电子有限公司 | A kind of overspeed of vehicle detection alarm device |
-
2017
- 2017-07-03 CN CN201720790993.6U patent/CN207005064U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166291A (en) * | 2018-08-23 | 2019-01-08 | 芜湖凯兴汽车电子有限公司 | A kind of overspeed of vehicle detection alarm device |
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