CN206765948U - A kind of annual test mark Special sucking disc device - Google Patents
A kind of annual test mark Special sucking disc device Download PDFInfo
- Publication number
- CN206765948U CN206765948U CN201720625301.2U CN201720625301U CN206765948U CN 206765948 U CN206765948 U CN 206765948U CN 201720625301 U CN201720625301 U CN 201720625301U CN 206765948 U CN206765948 U CN 206765948U
- Authority
- CN
- China
- Prior art keywords
- sucker
- pressure
- test mark
- thread
- shell
- 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
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
It the utility model is related to a kind of annual test mark Special sucking disc device, it is connected to apply stressed pressure unit to sucking disk part including sucking disk part and with sucking disk part, sucking disk part includes the sucker with adsorption capacity, the bottom of sucker is provided with the mounting groove for being used for disposing annual test mark, it is fixed with the top of sucker, is set on the outer surface of sucker covered with shell, the top of shell in opening, and opening has upwardly extended open tubular column, and the outer peripheral face of open tubular column is set for screw thread；Pressure unit includes inwall and is provided with the thread pressure lid matched with the screw thread on open tubular column, the connecting pole vertical with thread pressure hd top face is fixed with inside the caping of thread pressure lid, connecting pole is fixedly connected with pressure disc on one end relative to thread pressure lid caping, connecting pole and pressure disc sequentially pass through open tubular column and shell, and pressure disc is with taking over a business to be in close contact.The utility model causes sucker tightly to be adsorbed on the windshield of car, difficult for drop-off, while Acetabula device can be recycled.
Description
Technical field
It the utility model is related to annual test sign pasting, more particularly to a kind of annual test mark Special sucking disc device.
Background technology
The annual test sign pasting of usual automobile is all to be pasted onto automobile preposition windshield by the viscose carried on sign pasting
On, but sticky too strong due to viscose, it is all cumbersome to change annual check paste sign pasting every time, and can be remained not on windshield
The sign pasting fragment torn completely is attractive in appearance so as to influence.Relatively convenient when existing electrostatic patch uses, but because it is
Disposable product and not degradable, abandoned after use larger to environmental hazard.Annual test mark Acetabula device on the market is with several
Individual small sucker is formed, and its absorption dynamics is smaller easily to come off in automobile bumpiness traveling or for a long time after absorption, so all can
Cause trouble unnecessary in vehicle traveling process.
Utility model content
Technical problem to be solved in the utility model is that solve the deficiencies in the prior art, there is provided a kind of environmental protection and energy of adsorption
The strong annual test mark Special sucking disc device of power.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of annual test mark Special sucking disc dress
Put, including sucking disk part and be connected to apply stressed pressure unit to sucking disk part with sucking disk part, the sucking disk part, which includes having, inhales
The sucker of attached ability, the bottom of the sucker are provided with the mounting groove for being used for disposing annual test mark, top are fixed with the top of the sucker
Disk, set covered with shell, the top of the shell in opening on the outer surface of the sucker, and opening upwardly extend it is free
Stem, and the outer peripheral face of open tubular column is set for screw thread；The pressure unit is provided with including inwall and matched with the screw thread on open tubular column
Thread pressure lid, be fixed with the connecting pole vertical with thread pressure hd top face inside the caping of the thread pressure lid, it is described
Connecting pole is fixedly connected with pressure disc on one end relative to thread pressure lid caping, the connecting pole and pressure disc sequentially pass through
Open tubular column and shell, and pressure disc is with taking over a business to be in close contact.
Further, the side face of the sucker and the shell is the taper that top surface radius is less than bottom surface radius, and institute
The bottom surface radius for stating sucker is more than the bottom surface radius of shell.
Further, it is provided with the inside top surface center of the thread pressure lid and is used to the spacing of connecting pole be fixedly mounted
Groove, one end of the connecting pole is in stopper slot.
Further, it is described take over a business inwall and pressure disc parcel set, pressure disc can rotate take over a business inwall.
Further, the mounting groove is combined for circular and rectangle with identical central.
Further, the sucker uses soft materials, and the shell uses rigid material.
Compared with prior art, the utility model has the advantage of：The utility model is using the pressure cover being mutually matched
The identical mode tightened of external screw thread on internal thread and open tubular column applies pressure to pressure disc, so as to take over a business pressure on sucker
Power so that the sucker equipped with annual test mark is tightly adsorbed on the windshield of car, and Acetabula device is firmly adsorbed in Party conduct
It is difficult for drop-off on glass, while Acetabula device can be recycled, it is only necessary to replace annual test mark, also tear in the absence of difficulty or
The situation of person not environmentally.
Brief description of the drawings
Fig. 1 is the explosive view of the utility model annual test mark Special sucking disc device；
Fig. 2 is the structural representation of pressure unit in the utility model annual test mark Special sucking disc device；
Fig. 3 is the structural representation of the utility model annual test mark Special sucking disc bottom.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment：
As shown in Figure 1 to Figure 3, a kind of annual test mark Special sucking disc device, including sucking disk part and be connected to sucking disk part
Stressed pressure unit is applied to sucking disk part, sucking disk part includes the sucker 100 with adsorption capacity, and the bottom of sucker 100, which is provided with, to be used
In the mounting groove 110 of placement annual test mark, the top of sucker 100 is fixed with 200, covered with outer on the outer surface of sucker 200
Shell 300, the top of shell 300 is set in opening, and opening has upwardly extended open tubular column 400, and the outer peripheral face of open tubular column 400
Set for screw thread；Pressure unit includes inwall and is provided with the thread pressure lid 500 matched with the screw thread on open tubular column 400, screw thread pressure
The connecting pole 600 vertical with the top surface of thread pressure lid 500 is fixed with inside the caping of power lid 500, connecting pole 600 is relative to screw thread
Pressure disc 700 is fixedly connected with one end of the caping of pressure cover 500, connecting pole 600 and pressure disc 700 sequentially pass through open tubular column
400 and shell 300, and pressure disc 700 and take over a business 200 close contacts.
During using Acetabula device, annual test mark is built into mounting groove 110, thread pressure lid is tightened in rotation in one direction
500, the screw thread on thread pressure lid 500 and open tubular column 400 coincide, and phase mutual friction force, frictional force is changed into along connecting pole
The pressure in direction, by pressure disc 700 to 200 extruding are taken over a business, so as to control sucker 100 to press to the windshield of automobile, and
Caused frictional force between screw thread on thread pressure lid 500 and open tubular column 400 is bigger, and the more firm absorption of sucker 100 exists
It is difficult for drop-off on windshield.
The side face of sucker 100 and shell 300 is the taper that top surface radius is less than bottom surface radius, and the bottom surface radius of sucker is big
In the bottom surface radius of shell, and sucker 100 uses soft materials, and shell 300 uses rigid material, the sucker 100 of soft materials
Bottom surface is the face directly contacted with windshield, and sucker 100 is more than shell using soft materials and radius, avoids windshield
Damage is scraped by shell 300.
The stopper slot 510 for being used for that connecting pole to be fixedly mounted, connecting pole are provided with the inside top surface center of thread pressure lid 500
600 one end is in stopper slot 510；Take over a business 200 inwalls and pressure disc 700 parcel set and, pressure disc 700 can push up
Disk inwall rotates, and pressure unit when tightening thread pressure lid 500, with thread pressure lid 500 pushing up by pressure disc 700
Rotate in disk 200, and by the pressure conversion of part into the power acted on along the direction of connecting pole 600 to sucker 100.
Mounting groove 110 is combined for circular and rectangle with identical central, because annual test is flagged with circular and rectangle, therefore
Mounting groove is set to the groove of plurality of specifications combination, convenient application.
The present embodiment coincide what is tightened using the external screw thread on the internal thread and open tubular column of the thread pressure lid being mutually matched
Mode applies pressure to pressure disc, so as to take over a business pressure on sucker so that the sucker equipped with annual test mark is tightly adsorbed
On the windshield of car, firmly absorption is on the windshield, difficult for drop-off for Acetabula device, while can be anti-to Acetabula device
It is multiple to utilize, it is only necessary to replace annual test mark, hardly possible is also not present and tears or situation not environmentally.
Although preferred embodiment of the present utility model described in detail above, it is to be clearly understood that for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (6)
- A kind of 1. annual test mark Special sucking disc device, it is characterised in that：It is connected to including sucking disk part and with sucking disk part to sucker Portion applies stressed pressure unit, and the sucking disk part includes the sucker with adsorption capacity, and the bottom of the sucker, which is provided with, to be used to pacify The mounting groove of annual test mark is put, is fixed with the top of the sucker, it is described outer covered with shell on the outer surface of the sucker The top of shell is set in opening, and opening has upwardly extended open tubular column, and the outer peripheral face of open tubular column is set for screw thread；It is described to apply Splenium includes inwall and is provided with the thread pressure lid matched with the screw thread on open tubular column, and the caping inside of the thread pressure lid is solid Surely there is the connecting pole vertical with thread pressure hd top face, the connecting pole connects relative to fixed on one end of thread pressure lid caping Pressure disc is connected to, the connecting pole and pressure disc sequentially pass through open tubular column and shell, and pressure disc is with taking over a business to be in close contact.
- A kind of 2. annual test mark Special sucking disc device as claimed in claim 1, it is characterised in that：The sucker and the shell Side face be top surface radius be less than bottom surface radius taper, and the bottom surface radius of the sucker be more than shell bottom surface radius.
- A kind of 3. annual test mark Special sucking disc device as claimed in claim 2, it is characterised in that：The thread pressure lid it is interior The stopper slot for being used for that connecting pole to be fixedly mounted is provided with portion's end face center, one end of the connecting pole is in stopper slot.
- A kind of 4. annual test mark Special sucking disc device as claimed in claim 3, it is characterised in that：It is described take over a business inwall and pressure Disk parcel is set, and pressure disc can rotate taking over a business inwall.
- A kind of 5. annual test mark Special sucking disc device as claimed in claim 4, it is characterised in that：The mounting groove to be circular and Rectangle is combined with identical central.
- A kind of 6. annual test mark Special sucking disc device as claimed in claim 5, it is characterised in that：The sucker uses soft material Matter, the shell use rigid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625301.2U CN206765948U (en) | 2017-06-01 | 2017-06-01 | A kind of annual test mark Special sucking disc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625301.2U CN206765948U (en) | 2017-06-01 | 2017-06-01 | A kind of annual test mark Special sucking disc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206765948U true CN206765948U (en) | 2017-12-19 |
Family
ID=60638646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720625301.2U Expired - Fee Related CN206765948U (en) | 2017-06-01 | 2017-06-01 | A kind of annual test mark Special sucking disc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206765948U (en) |
-
2017
- 2017-06-01 CN CN201720625301.2U patent/CN206765948U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180601 |