CN101881297B - Pressure suction type vacuum sucker base - Google Patents
Pressure suction type vacuum sucker base Download PDFInfo
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- CN101881297B CN101881297B CN 201010234537 CN201010234537A CN101881297B CN 101881297 B CN101881297 B CN 101881297B CN 201010234537 CN201010234537 CN 201010234537 CN 201010234537 A CN201010234537 A CN 201010234537A CN 101881297 B CN101881297 B CN 101881297B
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- sucker
- gland
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Abstract
The invention discloses a pressure suction type vacuum sucker base. The pressure suction type vacuum sucker base comprises a plastic sucker, a sucker gland and a nut. The center of the plastic sucker is provided with a threaded button pole. The center of the sucker gland is provided with a central penetrating hole. The nut is screwed at an outer end of the threaded button pole. The plastic sucker is a thin-wall planar plastic sucker. The center part of the disc surface is provided with a disc-shaped inside recess. An accommodating space for increased deformation of the disc-shaped inside recess of a planar sucker is formed in the gland. A button pole control mechanism capable of accelerating a central button pole to axially move to the outer end is arranged between the gland and the nut. The pressure suction type vacuum sucker base is characterized in that the button pole control mechanism consists of two upright pillars symmetrically arranged on the inner wall of the central penetrating hole at the center of the sucker gland and parallel to the axis thereof, and a spiral operation sleeve movably sleeved onto the gland and matched with the upright pillars on the inner wall of the central penetrating hole to realize the axial movement. The above measure improves firm suction force of the pressure suction type vacuum sucker base on the smooth plate, and prolongs the suction period of the pressure suction type vacuum sucker base on the smooth plate simultaneously.
Description
Technical field
What the present invention relates to is the improvement that is used for the sucker disk seat structure of suspended item on the smooth plate face or apparatus location, especially a kind of pressure suction type vacuum sucker base.
Background technique
Sucker disk seat as a kind of can be on the smooth plate face as the pedestal of hook or apparatus location, use very generally, traditional sucker disk seat structure is very simple, is made up of the plastic parts of flare.The process of the sucker disk seat of this structure adhesive on the smooth plate face is; When sucker disk seat fits in the smooth plate face; And the extruding sucker disk seat impels after air is extruded in the horn chamber; Releasing is to the extruding of sucker disk seat, and this moment, sucker disk seat promptly can rely on the gentle elasto-plasticity of himself to reset, yet this moment, the sucker disk seat card made formation one closed chamber between card and smooth plate face with closely cooperating of smooth plate face; Sucker disk seat increases and the degree of vacuum raising with the closed chamber volume in gentle elasto-plasticity reseting procedure, and then sucker disk seat is pull-in on the smooth plate face securely.Though the structure of this sucker disk seat is very simple, the cooperating of card and smooth plate face because sucker disk seat adhesive on the smooth plate face places one's entire reliance upon, the distortion meeting of sucker disk seat card periphery directly influence and the smooth plate face between being sealed and matched.Therefore, though traditional sucker disk seat structure is simple, its holding time on smooth plate is very limited.For this reason; The claimant has successively done repeatedly structural improvement to the sucker disk seat of conventional construction, as: Chinese invention patent ZL96120270.X " strong vacuum suction cup ", ZL01102039.2 " structure improved suction disk holder ", ZL01132621.8 " through transport sucker disk seat fast ".Its purpose all be for: one, improve the suction-combining force between sucker disk seat and smooth plate face; Two, prolong the time of sucker disk seat firm adhesive on smooth plate; Three, make things convenient for the operation of sucker disk seat adhesive on the smooth plate face.Above-mentioned patent has increased on original sucker disk seat basis can be to the gland of sucker dish Zhou Jinhang extruding; Overcome the factor of sucker dish week deformation effect horn chamber sealing effect with this; Reached the time of appropriate prolongation sucker disk seat firm adhesive on the smooth plate face; Simultaneously through increasing through transport mechanism; Changed the adhesive mode of operation between sucker disk seat and smooth plate face, promptly resetted and realize that sucker disk seat and vacuum engagement between the smooth plate face change into through through transport mechanism and impel sucker disk seat and the formed Seal cage of smooth plate face to increase the degree of vacuum that improves Seal cage by relying on the gentle elasto-plasticity of sucker disk seat self fully, and then the vacuum engagement power between raising sucker disk seat and smooth plate face.But in actual use, the disclosed sucker disk seat of discovery foregoing invention patent still exists can make its structure more scientific and reasonable, firm longer room for improvement of adhesive cycle on the smooth plate face.
Technical problem to be solved by this invention is that a kind of structure of proposition is more reasonable, firm longer pressure suction type vacuum sucker base of adhesive cycle on the smooth plate face.
Technical problem of the present invention solves through following technological scheme.
This pressure suction type vacuum sucker base comprises: the center is provided with plastic polymer sucker, the sucker gland that the center of being provided with places the hole of screw thread dead man and is screwed in the dead man nut of screw thread dead man outer end;
Said plastic polymer sucker is a thin-walled planar plastic polymer sucker, and the position, card outer ring of thin-walled planar plastic polymer sucker is provided with the disc indent for adhesive face, the card center portion with the smooth plate face;
Be provided with the holding space after the disc indent that supplies square position face sucker increases distortion in the said gland;
Be provided with between said gland and the dead man nut and can impel the axially movable outward dead man operating mechanism of center dead man.
The characteristics of this pressure suction type vacuum sucker base are:
Said dead man operating mechanism places two columns that parallel to the axis on the inwall of hole and kink and on gland, can place hole inwall column with the gland center and cooperate axially movable spiral to handle cover to constitute by being symmetricly set on the gland center.
The technical problem of pressure suction type vacuum sucker base of the present invention solves through following further technological scheme.
Said spiral is handled cover and is made up of body and the handlebar that is connected on the body outer wall, is arranged with in the body and can places the helicoid that inwall two column styletables in hole cooperate with the gland center.
The contact jaw of said column and helicoid is the arc surface end.
Said helicoid by the slope section, be connected the planar section on slope section top and be connected planar section in addition the spacing protruding of end constitute.
Be provided with gentle matter ring washer between the surface of contact of said gland and thin-walled planar plastic polymer sucker.The gentle matter ring washer of setting up can make gland effectively proper more to compressing of thin-walled planar plastic polymer sucker dish week.
The dish back of the body outer ring of said thin-walled planar plastic polymer sucker is connected with the hard ring.
Slanted angle α=18 of the slope section of said helicoid °～23 °.
The said downward-sloping angle β of planar section that is connected with slope section top=5 °～8 °.
The beneficial effect of the present invention and existing technology contrast is:
This pressure suction type vacuum sucker base is combining on the advantage basis of aforementioned each patent of invention; Through improvement to plastic polymer sucker and gland; The smooth card of thin-walled planar plastic polymer sucker and the applying effect of smooth plate face have been improved greatly; Be arranged on gland and can make things convenient for the upwards promotion of dead man that will be connected with thin-walled planar plastic polymer sucker middle part fast with dead man operating mechanism between the dead man nut; Force upwards to lift and be glanded the thin-walled planar plastic polymer sucker middle part that is tight against dish week; Impel the formed Seal cage of disc indent and smooth plate face to increase, the degree of vacuum of Seal cage is risen, and then improve the suction-combining force of this pressure suction type vacuum sucker base on the smooth plate face.Set up the gentle matter ring washer between gland and thin-walled planar plastic polymer sucker surface of contact; Then can make gland effectively proper more, can avoid the distortion of thin-walled planar plastic polymer sucker dish week to cause Seal cage degree of vacuum to descend compressing of thin-walled planar plastic polymer sucker dish week.Above-mentioned measure has not only improved the firm the suction-combining force of pressure suction type vacuum sucker base on the smooth plate face, has prolonged the adhesive cycle of pressure suction type vacuum sucker base on the smooth plate face simultaneously.
The concrete structure of pressure suction type vacuum sucker base of the present invention is provided by following accompanying drawing and embodiment in detail.
Description of drawings
Fig. 1 is the main TV structure schematic representation of pressure suction type vacuum sucker base;
Fig. 2 is that pressure suction type vacuum sucker base A-A shown in Figure 1 is to cross-sectional view;
Fig. 3 is that the pressure suction type vacuum sucker base dead man pulls up the main TV structure schematic representation under the state;
Fig. 4 is that the A-A of pressure suction type vacuum sucker base shown in Figure 3 is to cross-sectional view;
Fig. 5 is the thin-walled planar plastic polymer sucker structure schematic representation of pressure suction type vacuum sucker base shown in Figure 1;
Fig. 6 is the gland structure schematic representation of pressure suction type vacuum sucker base shown in Figure 1;
Fig. 7 is that gland B-B shown in Figure 6 is to cross-sectional view;
Fig. 8 is that the spiral of pressure suction type vacuum sucker base shown in Figure 1 is handled the nested structure schematic representation;
Fig. 9 is that spiral shown in Figure 8 is handled cover inner helical surface deployed configuration schematic representation.
Among the figure: gland 1, center place hole 11, smooth annular ring 12, holding space 13, column 14, arc surface end 15, hook 16, thin-walled planar plastic polymer sucker 2, smooth adhesive anchor ring 21, disc indent 22, assembly cavity 23, hard ring 24, screw thread dead man 3, spiral and handle cover 4, body 41, handlebar 42, helicoid 43, slope section 431, planar section 432, spacing protruding 433, dead man nut 5, gentle matter ring washer 6, closed chamber 7, smooth plate face 8.
Embodiment
Embodiment: can be clear that from Fig. 1,2,3,4; This is a pressure suction type vacuum sucker base that has hook, it by the center be provided with the thin-walled planar plastic polymer sucker 2 of screw thread dead man 3, the dead man nut 5, the center of being provided with that are screwed in screw thread dead man 3 outer ends place the gland 1 in hole 11 and be arranged on gland 1 and dead man nut 5 between be provided with and can impel the axially movable outward dead man operating mechanism of screw thread dead man to form.
Said thin-walled planar plastic polymer sucker 2 is as shown in Figure 5; position, thin-walled planar plastic polymer sucker 2 card outer ring is provided with disc indent 22 for smooth adhesive anchor ring 21, the card center portion with smooth plate face 8; center, thin-walled planar plastic polymer sucker 2 back is provided with the assembly cavity 23 that supplies the screw thread dead man to connect, and outer ring, thin-walled planar plastic polymer sucker 2 back is provided with hard ring 24.
Said gland 1 is like Fig. 6 and shown in Figure 7; Gland 1 is provided with and is used for the smooth annular ring 12 that thin-walled planar plastic polymer sucker 2 smooth adhesive anchor rings 21 compress; Be provided with the holding space 13 after the disc indent 22 that supplies thin-walled planar plastic polymer sucker 2 increases distortion in the smooth annular ring 12 of gland 1; It is arc surface end 15 that the center of gland 1 places the contact jaw that cooperates that hole 11 inwalls are symmetrically arranged with two root posts, 14, two columns 14 that parallel to the axis and helicoid 43.Also be provided with hook 16. on the gland 1
Said dead man operating mechanism is placed hole 11 inwalls symmetry by gland 1 center two columns 14 and kink can place hole 11 inwall columns, 14 arc surface ends 15 with gland 1 center and cooperate axially movable spiral to handle to overlap 4 and constitute on gland 1.
It is as shown in Figure 8 that said spiral is handled cover 4, is made up of body 41 and the handlebar 42 that is connected on body 41 outer walls, is arranged with in the body 41 and can places the helicoid 43 that hole 11 inwall columns, 14 arc surface ends 15 cooperate with gland 1 center.
Said helicoid 43 is as shown in Figure 9, is 21 ° slope section 431, is connected the downward-sloping 5 ° planar section 432 in slope section 431 tops and is connected planar section 432 spacing protruding 433 constituting of end in addition by slanted angle.
For the appropriateness that improves 12 pairs of thin-walled planar plastic polymers of gland 1 smooth annular ring sucker, 2 smooth adhesive anchor rings 21 compresses, be provided with gentle matter ring washer 6 between the surface of contact of the smooth annular ring 12 of thin-walled planar plastic polymer sucker 2 and thin-walled planar plastic polymer sucker 2.The gentle matter ring washer of setting up 6 can make compressing of 2 dish weeks of 1 pair of thin-walled planar plastic polymer of gland sucker effectively proper more.
During use; Only need the sucker face of convenient and fast positioning sucker disk seat is affixed on smooth the facing the wall and meditating; Owing to adopted plane plate-like plastic polymer sucker 2; Plane plate-like plastic polymer sucker 2 has the adhesive property that is higher than existing taper umbrella-shaped structure sucker, in case the smooth adhesive anchor ring 21 of plastic polymer sucker 2 be contacted with smooth plate face 8 promptly can adhesive, make 8 formation of disc indent 22 and smooth plate face, one closed chamber 7 (as shown in Figure 2) at thin-walled planar plastic polymer sucker 2 middle parts; Press the screw thread dead man 3 outer end nuts 5 that are arranged on center, thin-walled planar plastic polymer sucker 2 back this moment with have gentle hands; Screw thread dead man 3 inwardly pushes the disc indent 22 of thin-walled planar plastic polymer sucker 2 under external force, after the air in the closed chamber 7 is extruded, removes external force.Rely on the elastic reset of thin-walled planar plastic polymer sucker 2 self this moment, the closed chamber 7 of 8 formation of the disc indent 22 of thin-walled planar plastic polymer sucker 2 and smooth plate face has become vacuum, and pressure suction type vacuum sucker base tentatively is pull-in on the smooth plate face 8.At this moment; Stir handlebar 42 that spiral handles cover 4 with the have gentle hands pine and turned clockwise by diagram 1 position and 135 spend diagram 3 positions this moment, places hole 11 inwall columns, 14 arc surface ends 15 and keep in touch because spiral is handled helicoids 43 and gland 1 center in the cover 4, therefore; Handle in cover 4 rotary courses at spiral; The column 14 arc surface ends 15 that keep in touch with helicoid 43 are moved up by the bottom of slope section 431, and until slipping into planar section 432, column 14 arc surface ends 15 were hampered by spacing protruding 433 and can not turn clockwise again this moment; Explain that spiral handles cover 4 and rotated and put in place; Because planar section 432 is downward-sloping, does the time spent in no external force, column 14 arc surface ends 15 can reverse rotation not skid off planar section 432.Because spiral is handled cover 4 and is arranged between gland 1 and the screw thread dead man 3 outer end nuts 5; Spiral is handled in the engagement process of cover 4 helicoids 43 and gland 1 column 14 arc surface ends 15; Respectively gland and screw thread dead man 3 outer end nuts 5 are formed bidirectional propulsion; The thrust that acts on gland 1 can be pressed smooth adhesive anchor ring 21 back sides in thin-walled planar plastic polymer sucker 2 through gentle matter ring washer 6 with its smooth annular ring 12; Make the smooth adhesive anchor ring 21 of thin-walled planar plastic polymer sucker 2 tightly be fitted in smooth plate face 8, help 8 in thin-walled planar plastic polymer sucker 2 and smooth plate face and form enclosed vacuum zone.And act on the thrust of screw thread dead man 3 outer end nuts 5; Then can impel screw thread dead man 3 and 2 right shifts of thin-walled planar plastic polymer sucker; Press and be fitted on the smooth plate face 8 because thin-walled planar plastic polymer sucker 2 dish has been glanded 1 week; The right dislocation of screw thread dead man 3 can only be with thin-walled planar plastic polymer sucker 2 tensile bucklings to the right (as shown in Figure 3) at disc indent 22 positions; Thereby make the disc indent 22 of thin-walled planar plastic polymer sucker 2 and 8 in smooth plate face form a condition of high vacuum degree zone, pressure suction type vacuum sucker base is pull-in on the smooth plate face 8 securely.Because the smooth adhesive anchor ring 21 of thin-walled planar plastic polymer sucker 2 cooperates with the appropriateness of 8 in smooth plate face under the compressing of gland 1; It can prevent to be pull-in on plastic polymer sucker 2 distortion on the smooth plate face 8; Improve the sealing of 8 in plastic polymer sucker 2 and smooth plate face; Help keeping for a long time of thin-walled planar plastic polymer sucker 2 and 8 degree of vacuum of smooth plate face; And the condition of high vacuum degree that thin-walled planar plastic polymer sucker 2 and smooth plate face are 8 helps the raising of thin-walled planar plastic polymer sucker 2 and 8 the suction-combining forces of smooth plate face.
Oppositely stir spiral and handle cover 6; Can remove 3 pairs of disc indents of screw thread dead man, 22 position thin-walled planar plastic polymer suckers 2 stretches to the right; Reduce the degree of vacuum of 8 in thin-walled planar plastic polymer sucker 2 and smooth plate face; Remove gland simultaneously to the compressing of thin-walled planar plastic polymer sucker 2 smooth adhesive anchor rings 21, utilize and be arranged on outer ring, smooth adhesive anchor ring 21 back hard ring 24 this moment, can conveniently thin-walled planar plastic polymer sucker 2 smooth adhesive anchor rings 21 be taken off from smooth plate face 8; Pressure suction type vacuum sucker base is removed from smooth plate face 8 fast, and above-mentioned measure can be guaranteed the suction-combining force and the endurance of pressure suction type vacuum sucker base on smooth flat.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.Those of ordinary skill for technical field under the present invention; Under the prerequisite that does not break away from the present invention's design, make some alternative or obvious modification that are equal to; And performance or purposes are identical, then should be regarded as belonging to the protection domain that the present invention is confirmed by claims of being submitted to.
Claims (2)
1. pressure suction type vacuum sucker base, comprising: plastic polymer sucker, center that the center is provided with the screw thread dead man are provided with the nut that the center places the sucker gland in hole and is screwed in screw thread dead man outer end; Said plastic polymer sucker is a thin-walled planar plastic polymer sucker, and the position, card outer ring of thin-walled planar plastic polymer sucker is and the adhesive face of smooth plate face that the card center portion is provided with the disc indent; Be provided with the holding space after the disc indent that supplies thin-walled planar plastic polymer sucker increases distortion in the said gland; Be provided with between said gland and the nut and can impel the axially movable outward dead man operating mechanism of center dead man; Be provided with gentle matter ring washer between the surface of contact of said gland and thin-walled planar plastic polymer sucker, it is characterized in that:
Said dead man operating mechanism places the column that parallels to the axis and kink on the inwall of hole and on gland, can place hole inwall column with the gland center and cooperate axially movable spiral to handle cover to constitute by being symmetricly set on the gland center;
Said spiral is handled cover and is made up of body and the handlebar that is connected on the body outer wall, is arranged with in the body and can places the helicoid that hole inwall column styletable cooperates with the gland center;
The contact jaw of said column and helicoid is the arc surface end;
Said helicoid by the slope section, be connected the planar section on slope section top and be connected planar section in addition the spacing protruding of end constitute;
Slanted angle α=18 of the slope section of said helicoid °～23 °;
The said downward-sloping angle β of planar section that is connected with slope section top=5 °～8 °.
2. pressure suction type vacuum sucker base according to claim 1 is characterized in that:
The dish back of the body outer ring of said thin-walled planar plastic polymer sucker is connected with the hard ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010234537 CN101881297B (en) | 2010-07-22 | 2010-07-22 | Pressure suction type vacuum sucker base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010234537 CN101881297B (en) | 2010-07-22 | 2010-07-22 | Pressure suction type vacuum sucker base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101881297A CN101881297A (en) | 2010-11-10 |
| CN101881297B true CN101881297B (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010234537 Expired - Fee Related CN101881297B (en) | 2010-07-22 | 2010-07-22 | Pressure suction type vacuum sucker base |
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| CN (1) | CN101881297B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072242A (en) * | 2011-01-11 | 2011-05-25 | 洪振斌 | Vacuum seal sucking disk |
| WO2014000121A1 (en) * | 2012-06-27 | 2014-01-03 | Hung Chengpin | Vacuum seal sucking disk |
| CN103132661B (en) * | 2012-11-24 | 2015-11-25 | 戴旭苗 | Jack suction pillar |
| CN107733528B (en) * | 2017-09-30 | 2019-11-08 | 王君华 | A kind of light cat easily relocated |
| CN111140587A (en) * | 2020-01-14 | 2020-05-12 | 中山市太力家庭用品制造有限公司 | Sucking disc and sucking disc couple |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2502072Y (en) * | 2001-11-06 | 2002-07-24 | 邹德骏 | Fast linking suction cup base |
| US6663077B2 (en) * | 2001-02-22 | 2003-12-16 | Dejun Zou | Sucker structure |
| CN1712189A (en) * | 2005-06-21 | 2005-12-28 | 林楚相 | Convenient and fast positioning sucker disk seat |
| CN201786905U (en) * | 2010-07-22 | 2011-04-06 | 邹德骏 | Pressure suction type vacuum sucker base |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201359002Y (en) * | 2009-02-24 | 2009-12-09 | 邹德骏 | Suction and force vacuum hook |
-
2010
- 2010-07-22 CN CN 201010234537 patent/CN101881297B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6663077B2 (en) * | 2001-02-22 | 2003-12-16 | Dejun Zou | Sucker structure |
| CN2502072Y (en) * | 2001-11-06 | 2002-07-24 | 邹德骏 | Fast linking suction cup base |
| CN1712189A (en) * | 2005-06-21 | 2005-12-28 | 林楚相 | Convenient and fast positioning sucker disk seat |
| CN201786905U (en) * | 2010-07-22 | 2011-04-06 | 邹德骏 | Pressure suction type vacuum sucker base |
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| Publication number | Publication date |
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| CN101881297A (en) | 2010-11-10 |
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