CN2323695Y - Convenient suction cup - Google Patents
Convenient suction cup Download PDFInfo
- Publication number
- CN2323695Y CN2323695Y CN 97232299 CN97232299U CN2323695Y CN 2323695 Y CN2323695 Y CN 2323695Y CN 97232299 CN97232299 CN 97232299 CN 97232299 U CN97232299 U CN 97232299U CN 2323695 Y CN2323695 Y CN 2323695Y
- Authority
- CN
- China
- Prior art keywords
- dish seat
- sucker
- segment
- things convenient
- hinge
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a convenient suction cup which comprises a flexible zone of one base-shaped cup seat, a hinge axle sleeve connected and fixed at the centre of the top end of the zone of one base of the cup seat, and demounting press discharge mechanisms with five different structures are arranged on a casing body of the zone of one base of the cup seat; the demounting press discharge mechanisms with five different structures comprise an embedded wire pulled cup edge type demounting press discharge mechanism, a convex button cup edge type demounting press discharge mechanism, a flanging edge type demounting press discharge mechanism, an axle sleeve venting hole type demounting press discharge mechanism and a spring sliding column plug type demounting press discharge mechanism; the utility model has the advantages of simple structure, simple and easy demounting, convenient operation and wide application ranges.
Description
The utility model relates to the technology of mounting article on smooth surface, especially a kind of sucker that makes things convenient for, and it belongs to human lives's articles for daily use technical field.
Commercially available a kind of plastic suckers, it utilizes segment shape dish seat to be pressed on the smooth glass surface, discharges the air in the segment chamber, utilizes atmospheric pressure will coil seat and presses solidly on glass surface.Worry thing but the load-bearing of this vapour-pressure type sucker is quite heavy, yet dismantle also trouble of this sucker, the difficulty especially of especially on the vertical direction of sucker, choosing.Therefore the dismounting difficulty also is a defective of this sucker.
The purpose of this utility model is exactly the defective that will overcome above-mentioned sucker, designs a kind of sucker that makes things convenient for.This sucker also will have the characteristics of convenient disassembly except having original characteristic that presses solidly on smooth surface.This sucker is simple in structure, and disassembling section is simple and easy to do.
Task of the present utility model has following technical scheme to finish, developed a kind of sucker that makes things convenient for, it comprises: flexible segment shape dish seat, Lian Gu is at the supercentral hinge cover in segment top of dish seat, be provided with the dismounting pressure relief mechanism on the segment housing of dish seat, hinge mounted has hook, ring in this hinge cover.
This makes things convenient for sucker, fast dismounting pressure relief mechanism, and it is to be embedded with flexible coil along the limit at the bottom of the segment of dish seat, and draws at least one from this coil and lead and drag line, this line end has bound hand-held stopper.
This makes things convenient for sucker, described dismounting pressure relief mechanism, and it also can be to be provided with at least one to protrude from convex button on the spherical interior surface along the limit at the bottom of the segment of dish seat, the protrusion height of this button is at 0.5-4mm.
This makes things convenient for sucker, described dismounting pressure relief mechanism, and it also can be to be provided with edge, flange rank along the limit at the bottom of the segment of dish seat, these rank are along protruding from the height of spherical interior surface at 0.5-4mm.
This makes things convenient for sucker, fast dismounting pressure relief mechanism, it also can be to be provided with cover at the hinge jacket wall that coils seat radially to wear the dish passage, be contained in the hook in this hinge cover in hinge again, the hinge of ring is provided with the diameter of axle to through hole, this through hole can slide on this through hole and the position that this passage communicates vertically, consists of the state that segment shape dish seat inner chamber communicates with atmosphere; On the position that this through hole also can turn to this passage communicates, also can consist of the state that segment shape dish seat inner chamber communicates with atmosphere, i.e. the pressure release state of dish seat in this hinge cover.
This makes things convenient for sucker, described dismounting pressure relief mechanism, it can also be the projection cover that is provided with in the heart in the segment top of dish seat perpendicular to sphere, this column sleeve wall is provided with the passage that turns on dish seat inner chamber, in cavity at the bottom of this column sleeve by cover bottom spring tension traveller plug button and shutoff on passage, this traveller plug button can be lifted breaks away from this passage, constitutes the state that segment shape dish seat communicates with atmosphere, i.e. the pressure release state of dish seat.
The sucker that makes things convenient for of the present utility model, its advantage is: owing on the segment housing of dish seat the dismounting pressure relief mechanism is set, make to be driven plain in the dish seat housing inner chamber that is fastened on the smooth surface to enter air, promptly release the pressure of atmospheric pressure to dish seat housing, this dish seat nature has easily been removed.This sucker is designed sunkens cord to lead and drags rim formula dismounting pressure relief mechanism, this can be led and drag the end of a thread and pass the object back side that this dish seat is fixed, directly pull hand-held stopper, just can start the limit, rim, air is entered in the dish chamber, release negative pressure in the dish, namely detachably should the dish seat and the fixed status architecture of smooth surface.The convex button rim formula dismounting pressure relief mechanism that this sucker is designed can directly be pulled convex button with finger, the limit, rim can be started a breach, namely releases negative pressure, should coil seat and disassemble.Pressure relief mechanism is dismantled along formula in the designed flange rank of this sucker, is to start the limit, rim equally, should coil seat and disassemble.The axle sleeve ventilation cellular type dismounting pressure relief mechanism that this sucker is designed is on this dish seat top the pressure release pore to be set, and opens this hole and gets final product pressure release, reaches the purpose of this dish seat of dismounting.The strut plug formula dismounting pressure relief mechanism that this sucker is designed also is on this dish seat top the pressure release pore to be set, and lifts the traveller plug, can pressure release reach the purpose of dismantling this dish seat.A series of structures of this sucker all have simply, and easily row is dismantled rapidly convenient and practical characteristics.
Embodiment of the present utility model is described below in conjunction with the accompanying drawings:
Fig. 1 drags rim formula structure office and cuts open figure (being installed on the sheet material) for making things convenient for sucker to sunken cord to lead.
Fig. 2 is for making things convenient for the protruding button of sucker rim formula structure complete section figure.
Fig. 3 is for making things convenient for sucker flange rank to cut open figure along formula rim formula structure office.
Fig. 4 is for making things convenient for sucker axle sleeve ventilation cellular type rim formula structure complete section figure (axially slide and push away hinge to the hole pressure release).
Fig. 5 is for making things convenient for sucker axle sleeve ventilation cellular type rim formula structure complete section figure (radially rotating the hole pressure release).
Fig. 8 is for making things convenient for sucker strut plug formula rim formula structure complete section figure.
Referring to Fig. 1, this makes things convenient for sucker to be applied on the windowpane sunshading board, and the hinge of this sucker cover 2 fastens on sheet material 16, is hinged with hook 3 in the hinge cover 2.The segment shape dish seat 1 of this sucker is to be made by flexible material plastics or rubber.Being provided with on the segment housing of dish seat 1 sunkens cord leads and drags rim formula dismounting pressure relief mechanism.This mechanism is embedded with flexible steel wire coil 4 along the limit at the bottom of the segment of dish seat 1, and draw two from this coil 4 and lead and drag line 5, and these line 5 ends have bound hand-held shelves 6.This sucker can be in situation that cannot see sucker dish seat 1 position, drag hand-held shelves 6 as long as hand is dragged to lead, and can atmosphere be entered in the dish chamber with starting along the limit at the bottom of the dish seat segment, thereby disassemble this sucker.
Referring to Fig. 2, this dismounting pressure relief mechanism that makes things convenient for sucker is to be provided with two convex buttons 7 that protrude from the spherical interior surface along the limit at the bottom of the segment of dish seat 1, and these button 7 protrusion heights are at 2.5mm.Be hinged with hook 3 in the hinge cover 2 on this dish seat 1.Along on the limit, lift this button 7 as long as dial gently at dish seat 1 circle of the glass surface that compresses, just can make in segment shape dish seat 1 chamber and be filled with air, so atmospheric pressure to the pressure of this dish seat outside with coil 1 cavity pressure and equate that it is also just easy to dismantle this sucker.
Referring to Fig. 3, this dismounting pressure relief mechanism that makes things convenient for sucker is to be provided with the flange rank along 9 along the limit at the bottom of the segment of dish seat 1, and these rank are 2mm along 9 height that protrude from spherical interior surface.Dismantling this sucker can throw these rank along 9 in any direction, i.e. pressure release realizes the dismantlement work of this sucker.Be hinged with link 8 in the hinge cover 2 of this sucker.
Referring to Fig. 4, this dismounting pressure relief mechanism that makes things convenient for sucker is that the hinge at dish seat 1 overlaps and is provided with cover on 2 walls and radially wears dish passage 10, again hinge be contained in the hinge 3 of hook in this hinge cover 2, ring ' on be provided with the diameter of axle to through hole 11, this through hole 11 can slide on this through hole 11 and the position that this passage 10 communicates vertically, constitutes the state that segment shape dish seat 1 inner chamber communicates with atmosphere.This sample sucker dismounting pressure release operation is also very simple.
Referring to Fig. 5, this dismounting pressure relief mechanism that makes things convenient for sucker also is an axle sleeve ventilation cellular type mechanism.As long as light moving this hinge 3 ', this through hole 11 is communicated with this passage 10, can lead to mutually by two holes 10,11 purpose of pressure release (negative pressure).
Referring to Fig. 6, this make things convenient for sucker tear open, unload pressure relief mechanism be in the segment top of dish seat 1, be provided with in the heart projection cover 2 perpendicular to sphere '.This column sleeve 2 ' jacket wall is provided with the passage 10 that turns on dish seat 1 inner chamber.Fixing by cover bottom spring 13 and nut 14 in this 2 ' end of column sleeve cavity 16, tension traveller plug button 15, and shutoff is on passage 10.This traveller plug button 15 can be lifted, and this passage 10 is communicated with atmosphere, and atmosphere enters in the dish seat chamber, makes this sucker of dismounting very convenient.
Claims (6)
1, a kind of sucker that makes things convenient for, it comprises: flexible segment shape dish seat, fixed is characterized in that at the supercentral hinge cover in segment top of dish seat: the segment housing at the dish seat is provided with the dismounting pressure relief mechanism, and hinge mounted has hook, ring in this hinge cover.
2, the sucker that makes things convenient for according to claim 1 is characterized in that: fast dismounting pressure relief mechanism, and it is to be embedded with flexible coil along the limit at the bottom of the segment of dish seat, and draws at least one from this coil and lead and drag line, this line end has bound hand-held stopper.
3, fast make things convenient for sucker according to claim 1, it is characterized in that: described dismounting pressure relief mechanism, and it also can be to protrude from protruding button on the spherical interior surface along being provided with at least one on the limit at the bottom of the segment of dish seat, the protrusion height of this button is at 0.5-4mm.
4, the sucker that makes things convenient for according to claim 1 is characterized in that: described dismounting pressure relief mechanism, and it also can be to be provided with edge, flange rank along the limit at the bottom of the segment of dish seat, these rank are along protruding from the height of spherical interior surface at 0.5-4mm.
5, the sucker that makes things convenient for according to claim 1, it is characterized in that: described dismounting pressure relief mechanism, it also can be to be provided with cover at the hinge jacket wall that coils seat radially to wear the dish passage, be contained in the hook in this hinge cover in hinge again, the hinge of ring is provided with the diameter of axle to through hole, this through hole can slide on this through hole and the position that this passage communicates vertically, consists of the state that segment shape dish seat inner chamber communicates with atmosphere; On the position that this through hole also can turn to this passage communicates, also can consist of the state that segment shape dish seat inner chamber communicates with atmosphere, i.e. the pressure release state of dish seat in this hinge cover.
6, fast make things convenient for sucker according to claim 1, it is characterized in that: described dismounting pressure relief mechanism, it can also be the projection cover that is provided with in the heart in the segment top of dish seat perpendicular to sphere, this column sleeve wall is provided with the passage that turns on dish seat inner chamber, in cavity at the bottom of this column sleeve by cover bottom spring tension traveller plug button and shutoff on passage, this traveller plug button can be lifted breaks away from this passage, constitutes the state that segment shape dish seat communicates with atmosphere, i.e. the pressure release state of dish seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232299 CN2323695Y (en) | 1997-12-16 | 1997-12-16 | Convenient suction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232299 CN2323695Y (en) | 1997-12-16 | 1997-12-16 | Convenient suction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323695Y true CN2323695Y (en) | 1999-06-16 |
Family
ID=33944127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97232299 Expired - Fee Related CN2323695Y (en) | 1997-12-16 | 1997-12-16 | Convenient suction cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323695Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312592A (en) * | 2021-12-20 | 2022-04-12 | 深圳市鑫华锋科技有限公司 | Vehicle event data recorder of convenient dismouting |
-
1997
- 1997-12-16 CN CN 97232299 patent/CN2323695Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312592A (en) * | 2021-12-20 | 2022-04-12 | 深圳市鑫华锋科技有限公司 | Vehicle event data recorder of convenient dismouting |
| CN114312592B (en) * | 2021-12-20 | 2024-01-19 | 深圳市鑫华锋科技有限公司 | Automobile data recorder convenient to assemble and disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |