CN105508392A - Square two-face suction cup capable of easily eliminating sucking force - Google Patents
Square two-face suction cup capable of easily eliminating sucking force Download PDFInfo
- Publication number
- CN105508392A CN105508392A CN201610088678.9A CN201610088678A CN105508392A CN 105508392 A CN105508392 A CN 105508392A CN 201610088678 A CN201610088678 A CN 201610088678A CN 105508392 A CN105508392 A CN 105508392A
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- CN
- China
- Prior art keywords
- hole
- import
- exhaust
- suction cup
- vent
- 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.)
- Pending
Links
- 230000008676 import Effects 0.000 claims description 88
- 229920002379 silicone rubber Polymers 0.000 claims description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 229910001220 stainless steel Inorganic materials 0.000 claims description 34
- 239000010935 stainless steel Substances 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 230000000694 effects Effects 0.000 claims description 30
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000741 silica gel Substances 0.000 abstract 2
- 229910002027 silica gel Inorganic materials 0.000 abstract 2
- 239000011521 glass Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 229910000639 Spring steel Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000007799 cork Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical group COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a square two-face suction cup capable of easily eliminating sucking force. The square two-face suction cup is mainly characterized in that the lower end face and the upper end face of a square suction cup base are each provided with silica gel suction cups which are evenly arranged in order and can easily eliminate sucking force. The hole bottoms of suction holes in the silica gel suction cups on the lower end face and the upper end face of the suction cup base are communicated with lower and upper-layer air holes formed in the lower and upper portions in the plate thickness of the suction cup base in the horizontal direction through perpendicular air inlet/outlet holes. The tail ends of the left and right ends of the transverse air hole of the lower and upper-layer air holes are provided with a left air inlet/outlet hole and a right air inlet/outlet hole. Left and right one-way air inlet/outlet valves are arranged in the left and right air inlet/outlet holes and thread holes. The square two-face suction cup can firmly suck objects with planes and can also easily eliminate sucking force, the sucked object can be easily and completely taken down, use is convenient, economic losses are reduced, the using function is improved, and the cultural relic is effectively protected.
Description
Technical field
The present invention relates to Double-face sucking disk technical field, particularly a kind of square double-sided sucker easily can eliminating adsorption force.
Background technique
Existing Double-face sucking disk can by the small item absorption of band plane on the wall, mainly sucker is opened by compression under the effect of external force, atmospheric pressure in the process resetted after external force disappears in the negative pressure that formed and air forms certain pressure difference, the small item of band plane is adsorbed on Double-face sucking disk firmly, it is but very difficult when small item is taken off from Double-face sucking disk by needs, what people often leaned on is catch small item with hand, small item pulls off from Double-face sucking disk by raw drawing with firmly pulling, not Double-face sucking disk is drawn badly exactly small item is pulled bad, cause economic loss.
Existing Double-face sucking disk cannot adsorb the objects such as the glass of large plane, the sucker quantity needed when mainly adsorbing the objects such as the glass of large plane is many, atmospheric pressure in the negative pressure that the sucker of sucker is formed in the process of the object such as glass of the large plane of absorption and air forms certain pressure difference, sucker quantity is more, the objects such as adsorption force is larger, the glass of existing Double-face sucking disk and large plane cannot separate at all.
Existing Double-face sucking disk is not used for protection square planar base, frangible national historical relic.
Summary of the invention
The object of the invention is to the deficiency improving prior art; there is provided a kind of and can adsorb object and square planar base, the frangible national historical relic such as the small item of band plane, the glass of large plane securely; adsorption force can be eliminated again like a cork, easily take off in good condition by the square double-sided sucker easily can eliminating adsorption force of the objects such as the glass of the small item of the band plane adsorbed, large plane and square planar base, frangible national historical relic, realize object that is easy to use, that reduce economic loss, improve using function and available protecting historical relic.
Technological scheme of the present invention is: a kind of square double-sided sucker easily can eliminating adsorption force be made up of left and right unidirectional intake/exhaust valve, silicon rubber suction cup and sucker disk seat, silicon rubber suction cup that the upper and lower end face of square sucker disk seat is respectively equipped with even proper alignment, that easily can eliminate adsorption force.
Outside respectively together with the firm gluing of upper and lower end face contact glue of sucker disk seat at the bottom of the hole of the flaring sucker of described silicon rubber suction cup.
The upper and lower layer vent arranged with the upper and lower portion substantially horizontal in the thickness of slab of sucker disk seat respectively by vertical import/exhaust hole at the bottom of the hole of the sucker of the silicon rubber suction cup on the upper and lower end face of described sucker disk seat is communicated.
Upper and lower layer vent in the thickness of slab of described sucker disk seat to become " ten " word to intersect by 1 horizontal communication hole to form respectively with 3 ~ 20 longitudinal vents, the horizontal communication hole of upper and lower layer vent is respectively equipped with vertical import/exhaust hole with each crosspoint of 3 ~ 20 longitudinal vents, and the longitudinal vent of every bar is respectively equipped with 3 ~ 19 uniform vertical import/exhaust holes.
The horizontal communication hole of described upper and lower layer vent is located at the upper and lower portion in the thickness of slab of the forward and backward widthwise central of sucker disk seat respectively, the left end end in the horizontal communication hole of lower floor's vent is provided with left import/exhaust hole, the left end in left import/exhaust hole is provided with tapped hole, the right-hand member end in the horizontal communication hole of upper strata vent is provided with right import/exhaust hole, and the right-hand member in right import/exhaust hole is provided with tapped hole.
Left and right unidirectional intake/exhaust valve is respectively equipped with in described left and right import/exhaust hole and tapped hole, left unidirectional intake/exhaust valve is located at the left end of the thickness of slab bottom of the forward and backward widthwise central of sucker disk seat, and right unidirectional intake/exhaust valve is located at the right-hand member on the thickness of slab top of the forward and backward widthwise central of sucker disk seat.
The right-hand member in described left import/exhaust hole is provided with seal ring, and the endoporus of seal ring communicates with the horizontal communication hole of lower floor's vent.
The left end in described right import/exhaust hole is provided with seal ring, and the endoporus of seal ring communicates with the horizontal communication hole of upper strata vent.
Described left and right unidirectional intake/exhaust valve is made up of band air hole screw, pull bar, Compress Spring and stainless steel steel ball respectively.
The screw rod of the pull bar right-hand member end of the unidirectional intake/exhaust valve in a described left side tightens together with the left end scyewed joint of stainless steel steel ball through after the air hole of band air hole screw and the endoporus of Compress Spring, and the left end of pull bar is provided with handle.
After the outside thread of described band air hole screw is tightened on the tapped hole of left import/exhaust hole left end, Compress Spring and stainless steel steel ball are located in left import/exhaust hole, under the elastic force effect of Compress Spring, the right sphere of stainless steel steel ball holds out against the endoporus left end at seal ring, the horizontal communication hole of lower floor's vent and left import/exhaust hole, together with bottom surface, the right-hand member hole press seal in left import/exhaust hole, seal and separate by the right side of seal ring.
The screw rod of the pull bar left end end of the unidirectional intake/exhaust valve in the described right side tightens together with the right-hand member scyewed joint of stainless steel steel ball through after the air hole of band air hole screw and the endoporus of Compress Spring, and the right-hand member of pull bar is provided with handle.
After the outside thread of described band air hole screw is tightened on the tapped hole of right import/exhaust hole right-hand member, Compress Spring and stainless steel steel ball are located in right import/exhaust hole, under the elastic force effect of Compress Spring, the left sphere of stainless steel steel ball holds out against the endoporus right-hand member at seal ring, the horizontal communication hole of upper strata vent and right import/exhaust hole, together with bottom surface, the left end hole press seal in right import/exhaust hole, seal and separate by the left side of seal ring.
The present invention compared with prior art has following distinguishing feature and good effect: silicon rubber suction cup that the present invention is respectively equipped with even proper alignment on the upper and lower end face of square sucker disk seat, that easily can eliminate adsorption force; By outside respectively together with the firm gluing of upper and lower end face contact glue of sucker disk seat at the bottom of the hole of the flaring sucker of silicon rubber suction cup.The small item of band plane can adsorb on the wall by the present invention securely, the small item reducing band plane takes up room, easy to use, also the objects such as the glass of large plane can be adsorbed on Double-face sucking disk securely, be convenient to the objects such as the glass of large plane move and transport, simultaneously can also by square planar base, frangible national historical relic is adsorbed on national historical relic shop securely, economize, in the Collection cabinet in city-level historical relic shop, make square planar base, frangible national historical relic can not overturning easily when being subject to external force collision or earthquake, smash, be conducive to protecting historical relic, the present invention can reduce economic loss, improve using function, available protecting historical relic.
The present invention makes the upper and lower layer vent arranged with the upper and lower portion substantially horizontal in the thickness of slab of sucker disk seat respectively by vertical import/exhaust hole at the bottom of the hole of the sucker of the silicon rubber suction cup on the upper and lower end face of sucker disk seat communicate; Left import/exhaust hole is provided with at the left end end in the horizontal communication hole of lower floor's vent, tapped hole is provided with at the left end in left import/exhaust hole, be provided with right import/exhaust hole at the right-hand member end in the horizontal communication hole of upper strata vent, be provided with tapped hole at the right-hand member in right import/exhaust hole; Left and right unidirectional intake/exhaust valve is respectively equipped with in left and right import/exhaust hole and tapped hole, unidirectional for left side intake/exhaust valve is located at the left end of the thickness of slab bottom of the forward and backward widthwise central of sucker disk seat, unidirectional for right side intake/exhaust valve is located at the right-hand member on the thickness of slab top of the forward and backward widthwise central of sucker disk seat; The screw rod of the pull bar right-hand member end of unidirectional for left side intake/exhaust valve is tightened together with the left end scyewed joint of stainless steel steel ball through after the air hole of band air hole screw and the endoporus of Compress Spring, is provided with handle at the left end of pull bar; The screw rod of the pull bar left end end of unidirectional for right side intake/exhaust valve is tightened together with the right-hand member scyewed joint of stainless steel steel ball through after the air hole of band air hole screw and the endoporus of Compress Spring, is provided with handle at the right-hand member of pull bar.When the small item of band plane needs to take off from wall, the objects such as the glass of large plane move or be transported to appointed place to be needed to unload and square planar base, frangible national historical relic needs clean, when collection or transfer, as long as the pull bar of the pull bar of unidirectional for a left side of the present invention intake/exhaust valve or right unidirectional intake/exhaust valve is pulled outward, the negative pressure in the sucker of silicon rubber suction cup just can be made to disappear, eliminate the adsorption force of silicon rubber suction cup like a cork, easily in good condition the small item of band plane is taken off from wall, easily unload the objects such as the glass of large plane in good condition, easily clean in good condition, collect and shift square flat base, frangible national historical relic, the present invention is easy to use, economic loss can be reduced, improve using function and available protecting historical relic.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is a kind of concrete structure schematic diagram (C-C sectional view) easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
Fig. 2 is a kind of concrete structure K direction view easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
Fig. 3 is a kind of concrete structure A-A sectional view easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
Fig. 4 is a kind of concrete structure B-B sectional view easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
Fig. 5 is a kind of concrete structure I position partial enlarged drawing easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
Fig. 6 is a kind of concrete structure II position partial enlarged drawing easily can eliminating the square double-sided sucker of adsorption force proposed according to the present invention.
In figure: (1) is left and right unidirectional intake/exhaust valve, (2) be upper and lower end face, (3) be horizontal communication hole, (4) be sucker, (5) are silicon rubber suction cup for vertical import/exhaust hole, (6), (7) be sucker disk seat, (8) be seal ring, (9) are tapped hole for left and right import/exhaust hole, (10), (11) be band air hole screw, (12) be air hole, (13) are handle, and (14) are pull bar, (15) be outside thread, (16) be Compress Spring, (17) are stainless steel steel ball, and (18) are longitudinal vent.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment: as shown in the figure, a kind of square double-sided sucker easily can eliminating adsorption force be made up of left and right unidirectional intake/exhaust valve (1), silicon rubber suction cup (6) and sucker disk seat (7), silicon rubber suction cup (6) that the upper and lower end face (2) of square sucker disk seat (7) is respectively equipped with even proper alignment, that easily can eliminate adsorption force.
Outside at the bottom of the hole of the flaring sucker (4) of silicon rubber suction cup (6) respectively with the upper and lower end face (2) of sucker disk seat (7) with together with the firm gluing of contact glue.
The upper and lower layer vent arranged with the upper and lower portion substantially horizontal in the thickness of slab of sucker disk seat (7) respectively by vertical import/exhaust hole (5) at the bottom of the hole of the sucker (4) of the silicon rubber suction cup (6) on the upper and lower end face (2) of sucker disk seat (7) is communicated.
Upper and lower layer vent in the thickness of slab of sucker disk seat (7) to become " ten " word to intersect by 1 horizontal communication hole (3) to form respectively with 5 longitudinal vents (18), horizontal communication hole (3) and each crosspoint of 5 longitudinal vents (18) of upper and lower layer vent are respectively equipped with vertical import/exhaust hole (5), and the longitudinal vent (18) of every bar is respectively equipped with 5 uniform vertical import/exhaust holes (5).
The horizontal communication hole (3) of upper and lower layer vent is located at the upper and lower portion in the thickness of slab of the forward and backward widthwise central of sucker disk seat (7) respectively, the left end end in the horizontal communication hole (3) of lower floor's vent is provided with left import/exhaust hole (9), the left end of left import/exhaust hole (9) is provided with tapped hole (10), the right-hand member end in the horizontal communication hole (3) of upper strata vent is provided with right import/exhaust hole (9), and the right-hand member of right import/exhaust hole (9) is provided with tapped hole (10).
Left and right unidirectional intake/exhaust valve (1) is respectively equipped with in left and right import/exhaust hole (9) and tapped hole (10), left unidirectional intake/exhaust valve (1) is located at the left end of the thickness of slab bottom of the forward and backward widthwise central of sucker disk seat (7), and right unidirectional intake/exhaust valve (1) is located at the right-hand member on the thickness of slab top of the forward and backward widthwise central of sucker disk seat (7).
The right-hand member of left import/exhaust hole (9) is provided with seal ring (8), and the endoporus of seal ring (8) communicates with the horizontal communication hole (3) of lower floor's vent.
The left end of right import/exhaust hole (9) is provided with seal ring (8), and the endoporus of seal ring (8) communicates with the horizontal communication hole (3) of upper strata vent.
Left and right unidirectional intake/exhaust valve (1) is made up of band air hole screw (11), pull bar (14), Compress Spring (16) and stainless steel steel ball (17) respectively.
The screw rod of pull bar (14) the right-hand member end of left unidirectional intake/exhaust valve (1) tightens together with the left end scyewed joint of stainless steel steel ball (17) through after the air hole (12) of band air hole screw (11) and the endoporus of Compress Spring (16), and the left end of pull bar (14) is provided with handle (13).
After being with the outside thread (15) of air hole screw (11) to be tightened on the tapped hole (10) of left import/exhaust hole (9) left end, Compress Spring (16) and stainless steel steel ball (17) are located in left import/exhaust hole (9), under the elastic force effect of Compress Spring (16), the right sphere of stainless steel steel ball (17) holds out against the endoporus left end at seal ring (8), the horizontal communication hole (3) of lower floor's vent and left import/exhaust hole (9), together with bottom surface, the right-hand member hole press seal of left import/exhaust hole (9), seal and separate by the right side of seal ring (8).
The screw rod of pull bar (14) the left end end of right unidirectional intake/exhaust valve (1) tightens together with the right-hand member scyewed joint of stainless steel steel ball (17) through after the air hole (12) of band air hole screw (11) and the endoporus of Compress Spring (16), and the right-hand member of pull bar (14) is provided with handle (13).
After being with the outside thread (15) of air hole screw (11) to be tightened on the tapped hole (10) of right import/exhaust hole (9) right-hand member, Compress Spring (16) and stainless steel steel ball (17) are located in right import/exhaust hole (9), under the elastic force effect of Compress Spring (16), the left sphere of stainless steel steel ball (17) holds out against the endoporus right-hand member at seal ring (8), the horizontal communication hole (3) of upper strata vent and right import/exhaust hole (9), together with bottom surface, the left end hole press seal of right import/exhaust hole (9), seal and separate by the left side of seal ring (8).
Working procedure of the present invention (one): when needing the small item of band plane to adsorb on the wall, sucker disk seat of the present invention is caught to press on wall with hand, silicon rubber suction cup on the lower end surface of sucker disk seat is pressed on wall, silicon rubber suction cup on the lower end surface of sucker disk seat is compressed, air in the sucker of silicon rubber suction cup is pressed against the vertical import/exhaust hole communicated at the bottom of the hole with sucker under the effect of extruding force, then lower floor's vent that the lower horizontal direction in the thickness of slab of sucker disk seat is arranged is entered, the stainless steel steel ball of the unidirectional intake/exhaust valve in a left side of the left import/exhaust hole right-hand member of horizontal communication hole left end end backs down by the air in the horizontal and vertical vent of lower floor's vent under the effect of extruding force, flowed out in the air by the air compressed by the air hole of left import/exhaust hole unidirectional intake/exhaust valve band air hole screw from a left side, when the air pressure in horizontal and vertical vent is less than the elastic force of Compress Spring, under the elastic force effect of Compress Spring, the right sphere of the stainless steel steel ball of left unidirectional intake/exhaust valve holds out against the endoporus left end at seal ring, the right side of seal ring is together with the right side press seal in left import/exhaust hole, horizontal communication hole and left import/exhaust hole are sealed and separates.
With hand steered sucker disk seat, silicon rubber suction cup on the lower end surface of sucker disk seat resets under the effect of sucker elastic force, make to produce negative pressure in the sucker of silicon rubber suction cup, under the effect of pressure difference, sucker disk seat firmly adsorbs on the wall by silicon rubber suction cup, the present invention is adsorbed on the wall firmly, unclamps the hand buttressing sucker disk seat.
The small item of band plane is caught with hand, the plane of small item is pressed on the silicon rubber suction cup of sucker disk seat upper-end surface, silicon rubber suction cup on the upper-end surface of sucker disk seat is compressed, air in the sucker of silicon rubber suction cup is pressed against the vertical import/exhaust hole communicated at the bottom of the hole with sucker under the effect of extruding force, then the upper strata vent that the upper level direction in the thickness of slab of sucker disk seat is arranged is entered, the stainless steel steel ball of the unidirectional intake/exhaust valve in the right side of the right import/exhaust hole left end of horizontal communication hole right-hand member end backs down by the air in the horizontal and vertical vent of upper strata vent under the effect of extruding force, flowed out in the air by the air compressed by the air hole of right import/exhaust hole unidirectional intake/exhaust valve band air hole screw from the right side, when the air pressure in horizontal and vertical vent is less than the elastic force of Compress Spring, under the elastic force effect of Compress Spring, the left sphere of the stainless steel steel ball of right unidirectional intake/exhaust valve holds out against the endoporus right-hand member at seal ring, the left side of seal ring is together with the left side press seal in right import/exhaust hole, horizontal communication hole and right import/exhaust hole are sealed and separates.
With the hand steered small item living to be with plane, silicon rubber suction cup on the upper-end surface of sucker disk seat resets under the effect of sucker elastic force, make to produce negative pressure in the sucker of silicon rubber suction cup, under the effect of pressure difference, the small item of band plane firmly adsorbs on the wall by silicon rubber suction cup, unclamps the hand of the small item buttressing band plane.
When needing to take off the small item of absorption on the wall with plane, a hand catches small item, another hand catches the handle of the pull bar right-hand member of the unidirectional intake/exhaust valve in the right side of sucker disk seat right-hand member to pull outward, the stainless steel steel ball tightened together with the screw rod scyewed joint of the left end end of pull bar is toward moving right, right import/exhaust hole is communicated with horizontal communication hole, under the effect of atmospheric pressure, air enters into right import/exhaust hole through the air hole of right unidirectional intake/exhaust valve band air hole screw, then horizontal and vertical vent is entered into, eventually passing vertical import/exhaust hole enters in the sucker of silicon rubber suction cup, negative pressure in the sucker of silicon rubber suction cup is disappeared, the adsorption force of light elimination silicon rubber suction cup, the small item of band plane easily can be taken off in good condition from wall.
Working procedure of the present invention (two): when needs are by square planar base, when frangible national historical relic is adsorbed in Collection cabinet, sucker disk seat of the present invention is caught on the support cabinet plate of Collection cabinet toward pressing down with hand, silicon rubber suction cup on the lower end surface of sucker disk seat is pressed on support cabinet plate, silicon rubber suction cup on the lower end surface of sucker disk seat is compressed, air in the sucker of silicon rubber suction cup is pressed against the vertical import/exhaust hole communicated at the bottom of the hole with sucker under the effect of extruding force, then lower floor's vent that the lower horizontal direction in the thickness of slab of sucker disk seat is arranged is entered, the stainless steel steel ball of the unidirectional intake/exhaust valve in a left side of the left import/exhaust hole right-hand member of horizontal communication hole left end end backs down by the air in the horizontal and vertical vent of lower floor's vent under the effect of extruding force, flowed out in the air by the air compressed by the air hole of left import/exhaust hole unidirectional intake/exhaust valve band air hole screw from a left side, when the air pressure in horizontal and vertical vent is less than the elastic force of Compress Spring, under the elastic force effect of Compress Spring, the right sphere of the stainless steel steel ball of left unidirectional intake/exhaust valve holds out against the endoporus left end at seal ring, the right side of seal ring is together with the right side press seal in left import/exhaust hole, horizontal communication hole and left import/exhaust hole are sealed and separates.
Unclamp the hand catching sucker disk seat, silicon rubber suction cup on the lower end surface of sucker disk seat resets under the effect of sucker elastic force, make to produce negative pressure in the sucker of silicon rubber suction cup, under the effect of pressure difference, sucker disk seat is firmly adsorbed on the support cabinet plate of Collection cabinet by silicon rubber suction cup, the present invention is adsorbed on firmly on the support cabinet plate of Collection cabinet.
Square planar base is caught with hand, frangible national historical relic, careful by square planar base, the square planar base of frangible national historical relic is depressed gently on the silicon rubber suction cup of sucker disk seat upper-end surface, silicon rubber suction cup on the upper-end surface of sucker disk seat is compressed, air in the sucker of silicon rubber suction cup is pressed against the vertical import/exhaust hole communicated at the bottom of the hole with sucker under the effect of extruding force, then the upper strata vent that the upper level direction in the thickness of slab of sucker disk seat is arranged is entered, the stainless steel steel ball of the unidirectional intake/exhaust valve in the right side of the right import/exhaust hole left end of horizontal communication hole right-hand member end backs down by the air in the horizontal and vertical vent of upper strata vent under the effect of extruding force, flowed out in the air by the air compressed by the air hole of right import/exhaust hole unidirectional intake/exhaust valve band air hole screw from the right side, when the air pressure in horizontal and vertical vent is less than the elastic force of Compress Spring, under the elastic force effect of Compress Spring, the left sphere of the stainless steel steel ball of right unidirectional intake/exhaust valve holds out against the endoporus right-hand member at seal ring, the left side of seal ring is together with the left side press seal in right import/exhaust hole, horizontal communication hole and right import/exhaust hole are sealed and separates.
With hand steered firmly square planar base, frangible national historical relic, silicon rubber suction cup on the upper-end surface of sucker disk seat resets under the effect of sucker elastic force, make to produce negative pressure in the sucker of silicon rubber suction cup, under the effect of pressure difference, square planar base, frangible national historical relic are firmly adsorbed on the support cabinet plate of Collection cabinet by silicon rubber suction cup, decontrol the hand buttressing square planar base, frangible national historical relic.
When needs clean, collect or shift square flat base, during frangible national historical relic, a hand steered firmly square planar base, frangible national historical relic, another hand catches the handle of the pull bar right-hand member of the unidirectional intake/exhaust valve in the right side of sucker disk seat right-hand member to pull outward, the stainless steel steel ball tightened together with the screw rod scyewed joint of the left end end of pull bar is toward moving right, right import/exhaust hole is communicated with horizontal communication hole, under the effect of atmospheric pressure, air enters into right import/exhaust hole through the air hole of right unidirectional intake/exhaust valve band air hole screw, then horizontal and vertical vent is entered into, eventually passing vertical import/exhaust hole enters in the sucker of silicon rubber suction cup, negative pressure in the sucker of silicon rubber suction cup is disappeared, the adsorption force of light elimination silicon rubber suction cup, can easily clean from the support cabinet plate of Collection cabinet in good condition, collect or shift square flat base, frangible national historical relic.
Claims (1)
1. easily can eliminate the square double-sided sucker of adsorption force for one kind, be made up of left and right unidirectional intake/exhaust valve (1), silicon rubber suction cup (6) and sucker disk seat (7), it is characterized in that: silicon rubber suction cup (6) that the upper and lower end face (2) of square sucker disk seat (7) is respectively equipped with even proper alignment, that easily can eliminate adsorption force;
Outside at the bottom of the hole of the flaring sucker (4) of described silicon rubber suction cup (6) respectively with the upper and lower end face (2) of sucker disk seat (7) with together with the firm gluing of contact glue;
The upper and lower layer vent arranged with the upper and lower portion substantially horizontal in the thickness of slab of sucker disk seat (7) respectively by vertical import/exhaust hole (5) at the bottom of the hole of the sucker (4) of the silicon rubber suction cup (6) on the upper and lower end face (2) of described sucker disk seat (7) is communicated;
Upper and lower layer vent in the thickness of slab of described sucker disk seat (7) to become " ten " word to intersect by 1 horizontal communication hole (3) to form respectively with 3 ~ 20 longitudinal vents (18), horizontal communication hole (3) and each crosspoint of 3 ~ 20 longitudinal vents (18) of upper and lower layer vent are respectively equipped with vertical import/exhaust hole (5), and the longitudinal vent (18) of every bar is respectively equipped with 3 ~ 19 uniform vertical import/exhaust holes (5);
The horizontal communication hole (3) of described upper and lower layer vent is located at the upper and lower portion in the thickness of slab of the forward and backward widthwise central of sucker disk seat (7) respectively, the left end end in the horizontal communication hole (3) of lower floor's vent is provided with left import/exhaust hole (9), the left end of left import/exhaust hole (9) is provided with tapped hole (10), the right-hand member end in the horizontal communication hole (3) of upper strata vent is provided with right import/exhaust hole (9), and the right-hand member of right import/exhaust hole (9) is provided with tapped hole (10);
Left and right unidirectional intake/exhaust valve (1) is respectively equipped with in described left and right import/exhaust hole (9) and tapped hole (10), left unidirectional intake/exhaust valve (1) is located at the left end of the thickness of slab bottom of the forward and backward widthwise central of sucker disk seat (7), and right unidirectional intake/exhaust valve (1) is located at the right-hand member on the thickness of slab top of the forward and backward widthwise central of sucker disk seat (7);
The right-hand member of described left import/exhaust hole (9) is provided with seal ring (8), and the endoporus of seal ring (8) communicates with the horizontal communication hole (3) of lower floor's vent;
The left end of described right import/exhaust hole (9) is provided with seal ring (8), and the endoporus of seal ring (8) communicates with the horizontal communication hole (3) of upper strata vent;
Described left and right unidirectional intake/exhaust valve (1) is made up of band air hole screw (11), pull bar (14), Compress Spring (16) and stainless steel steel ball (17) respectively;
The screw rod of pull bar (14) the right-hand member end on the unidirectional intake/exhaust valve in a described left side (1) tightens together with the left end scyewed joint of stainless steel steel ball (17) through after the air hole (12) of band air hole screw (11) and the endoporus of Compress Spring (16), and the left end of pull bar (14) is provided with handle (13);
After the outside thread (15) of described band air hole screw (11) is tightened on the tapped hole (10) of left import/exhaust hole (9) left end, Compress Spring (16) and stainless steel steel ball (17) are located in left import/exhaust hole (9), under the elastic force effect of Compress Spring (16), the right sphere of stainless steel steel ball (17) holds out against the endoporus left end at seal ring (8), the horizontal communication hole (3) of lower floor's vent and left import/exhaust hole (9), together with bottom surface, the right-hand member hole press seal of left import/exhaust hole (9), seal and separate by the right side of seal ring (8);
The screw rod of pull bar (14) the left end end on the unidirectional intake/exhaust valve in the described right side (1) tightens together with the right-hand member scyewed joint of stainless steel steel ball (17) through after the air hole (12) of band air hole screw (11) and the endoporus of Compress Spring (16), and the right-hand member of pull bar (14) is provided with handle (13);
After the outside thread (15) of described band air hole screw (11) is tightened on the tapped hole (10) of right import/exhaust hole (9) right-hand member, Compress Spring (16) and stainless steel steel ball (17) are located in right import/exhaust hole (9), under the elastic force effect of Compress Spring (16), the left sphere of stainless steel steel ball (17) holds out against the endoporus right-hand member at seal ring (8), the horizontal communication hole (3) of upper strata vent and right import/exhaust hole (9), together with bottom surface, the left end hole press seal of right import/exhaust hole (9), seal and separate by the left side of seal ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088678.9A CN105508392A (en) | 2016-02-17 | 2016-02-17 | Square two-face suction cup capable of easily eliminating sucking force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088678.9A CN105508392A (en) | 2016-02-17 | 2016-02-17 | Square two-face suction cup capable of easily eliminating sucking force |
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| Publication Number | Publication Date |
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| CN105508392A true CN105508392A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610088678.9A Pending CN105508392A (en) | 2016-02-17 | 2016-02-17 | Square two-face suction cup capable of easily eliminating sucking force |
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| Country | Link |
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| CN (1) | CN105508392A (en) |
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| CN107701871A (en) * | 2017-10-25 | 2018-02-16 | 深圳市智高翔科技发展有限公司 | A kind of absorption type support meanss with check valve |
| CN107906400A (en) * | 2017-11-13 | 2018-04-13 | 张欣然 | A kind of desk lamp easy to fixation |
| CN109756606A (en) * | 2018-12-21 | 2019-05-14 | 滨州学院 | A kind of rotary-type suction machinery mount of mobile phone placement |
| CN110029908A (en) * | 2019-05-16 | 2019-07-19 | 安连桂 | A kind of anti-theft foundation and insurance (case) cabinet including the anti-theft foundation |
| CN110185343A (en) * | 2018-08-25 | 2019-08-30 | 重庆工业职业技术学院 | Easily separated sucked type door knob and its application method |
| CN110695720A (en) * | 2019-11-02 | 2020-01-17 | 深圳市粤海翔精密科技有限公司 | Two-sided switching vacuum adsorption plate |
| CN110778877A (en) * | 2019-11-29 | 2020-02-11 | 盐城吉大智能终端产业研究院有限公司 | Payment intelligent terminal capable of adsorbing with desktop |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110695720A (en) * | 2019-11-02 | 2020-01-17 | 深圳市粤海翔精密科技有限公司 | Two-sided switching vacuum adsorption plate |
| CN110778877A (en) * | 2019-11-29 | 2020-02-11 | 盐城吉大智能终端产业研究院有限公司 | Payment intelligent terminal capable of adsorbing with desktop |
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Effective date of registration: 20170605 Address after: 343009 Ji'an City, Jiangxi province Qingyuan District School Road No. 28, Jinggangshan University Applicant after: Ouyang Huiling Address before: Tuan Jie Xiang Lian Feng Zhen 366200 Longyan Liancheng County of Fujian Province Ren Li Building Room 304 Applicant before: Luo Jianhua |
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