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CN119055076A - A suction cup with elastic colloid - Google Patents

A suction cup with elastic colloid Download PDF

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Publication number
CN119055076A
CN119055076A CN202411490222.6A CN202411490222A CN119055076A CN 119055076 A CN119055076 A CN 119055076A CN 202411490222 A CN202411490222 A CN 202411490222A CN 119055076 A CN119055076 A CN 119055076A
Authority
CN
China
Prior art keywords
elastic colloid
suction cup
edge
side wall
elastic
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
Application number
CN202411490222.6A
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Chinese (zh)
Inventor
姚国辉
任峻杉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bazhou Liangjie Household Products Co Ltd
Original Assignee
Bazhou Liangjie Household Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bazhou Liangjie Household Products Co Ltd filed Critical Bazhou Liangjie Household Products Co Ltd
Priority to CN202411490222.6A priority Critical patent/CN119055076A/en
Publication of CN119055076A publication Critical patent/CN119055076A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/087Devices for fastening household utensils, or the like, to tables, walls, or the like

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  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

本发明公开了一种具有弹性胶体的吸盘,包括骨架,骨架的上部设有连接部,在骨架上包覆有弹性胶体,弹性胶体的下表面形成中间深四周浅的吸附腔,连接部可挤压骨架以使弹性胶体吸附在基面上,吸附腔的中部为顶面,顶面的边沿逐渐向外向下扩展形成吸附腔的侧壁,在侧壁远离顶面的一侧设有第一边缘部,第一边缘部的底面向弹性胶体的上表面倾斜,第一边缘部与侧壁之间形成第一转折线,并且第一边缘部与基面之间夹角α的范围为1°≤α≤74°;连接部上连接有承接件,承接件上设有压沿,压沿抵在吸盘上表面的边缘上。该具有弹性胶体的吸盘与基面的连接紧密,胶体不会发生褶皱卷边或翘角,长时间使用后盘体仍会保持较强的吸附能力。

The present invention discloses a suction cup with elastic colloid, comprising a frame, a connecting portion is provided at the upper part of the frame, an elastic colloid is coated on the frame, the lower surface of the elastic colloid forms an adsorption cavity which is deep in the middle and shallow around, the connecting portion can squeeze the frame so that the elastic colloid is adsorbed on the base surface, the middle part of the adsorption cavity is the top surface, the edge of the top surface gradually expands outward and downward to form the side wall of the adsorption cavity, a first edge portion is provided on the side of the side wall away from the top surface, the bottom surface of the first edge portion is inclined to the upper surface of the elastic colloid, a first turning line is formed between the first edge portion and the side wall, and the range of the angle α between the first edge portion and the base surface is 1°≤α≤74°; a receiving part is connected to the connecting part, a pressure edge is provided on the receiving part, and the pressure edge is against the edge of the upper surface of the suction cup. The suction cup with elastic colloid is tightly connected to the base surface, the colloid will not wrinkle, curl or warp, and the disc body will still maintain a strong adsorption capacity after long-term use.

Description

Sucking disc with elastic colloid
Technical Field
The invention relates to the technical field of articles for daily use, in particular to a sucker with elastic colloid.
Background
The sucker is often used in daily life of people, and is widely applied as the sucker is convenient to use and only needs to be adsorbed on base surfaces such as walls, object surfaces and the like without drilling walls or holes. The sucking disc is a household article which is directly fixed on the base surface by utilizing the internal and external pressure difference through being adhered to the base surface and forming a vacuum cavity in the middle part, is usually adsorbed on the wall surface, the counter surface and the like for hanging articles, and has the characteristics of convenient fixation and flexible displacement.
Most of the existing suckers are of vacuum adsorption structures, the suckers are provided with a tray body made of flexible materials such as soft rubber with a deep middle and a shallow periphery, the tray body is tightly attached to a base surface or the surface of an article, and the sucker is pressed to flatten and deform the tray body and attach the tray body to the base surface so that air between the tray body and the base surface is discharged, and therefore the tray body is adsorbed on the base surface. However, the edge of the existing sucker is thinner to form an outwards protruding oblique angle, so that after the sucker is adsorbed on a wall surface and loaded, the lower side of the sucker is stressed relatively more to cause extrusion on the lower side edge of the sucker, the edge of the sucker is thinner and the supporting force is insufficient, the problem that the lower side edge of the sucker is curled or tilted easily occurs, and the vacuum cavity of the sucker leaks air, so that the sucker cannot maintain long-term adsorption force.
Disclosure of Invention
The invention aims to provide a sucker with elastic colloid, which is tightly connected with a base surface, the colloid can not generate wrinkling, curling or warping, and the sucker body can still maintain stronger adsorption capacity after long-time use.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a sucking disc with elastic colloid, includes the skeleton, and the upper portion of skeleton is equipped with connecting portion, and the cladding has elastic colloid on the skeleton, and elastic colloid's lower surface forms the middle deep adsorption chamber that is shallow all around, connecting portion can extrude the skeleton so that elastic colloid adsorbs on the base surface, the middle part of adsorption chamber is the top surface, and the border of top surface outwards expands downwards gradually and forms the lateral wall of adsorption chamber, is equipped with first edge portion in the lateral wall one side of keeping away from the top surface, and the bottom of first edge portion is towards elastic colloid's upper surface slope forms first transfer line between first edge portion and the lateral wall to the scope of contained angle alpha is 1 between first edge portion and the base surface is less than or equal to 74, be connected with the receiver on the connecting portion, is equipped with the pressure edge on the receiver, and when sucking disc adsorbs, the pressure edge supports in sucking disc upper surface's edge.
Preferably, the angle α between the first edge portion and the basal plane is in the range of 10 ° or more and 65 ° or less.
Preferably, a joint part is formed between the top surface and the side wall, the joint part is a second turning line or an arc transition surface formed between the top surface and the side wall of the adsorption cavity, and the top surface is a plane or an arc surface.
Preferably, the included angle beta between the side wall and the basal plane is in the range of 5 degrees or more and less than or equal to 20 degrees or less, the width of the side wall is d1, and the width of the first edge part is d2, and 0.01 or more and d2/d1 or less and 0.3 or less.
Preferably, the side part of the lower surface of the elastic colloid is formed by splicing a plurality of first inclined planes, and the adjacent first inclined planes are connected in an arc transitional manner to form the side wall.
Preferably, the first edge part surrounds the periphery of the side wall, and the first edge part intersects with the upper surface of the elastic colloid.
Preferably, the first edge part surrounds the periphery of the side wall, and a thickening layer is formed between the first edge part and the upper surface of the elastic colloid,
Preferably, the angle α between the first edge portion and the base surface is in the range of 20 ° or more and 58 ° or less.
Preferably, the framework is bowl-shaped with high middle and low periphery, the outer edge of the framework is provided with annular protrusions and a plurality of strip-shaped protrusions, the strip-shaped protrusions are circumferentially arranged on the framework, the annular protrusions penetrate through the strip-shaped protrusions, and the edge of the framework is also provided with a plurality of strip-shaped slits.
Preferably, the framework is further provided with a strip-shaped hole, the strip-shaped hole is located between the connecting portion and the annular protrusion, and the strip-shaped hole is circumferentially arranged on the framework.
Preferably, the bearing piece is connected with the connecting part in a clamping or threaded mode, a boss is arranged in the middle of the framework, the lower surface of the boss is a plane or the lower surface of the boss is an arc surface, and the connecting part is arranged on the upper surface of the boss.
The connecting part is preferably a hollowed bulge, a clamping edge is arranged on the bulge, the supporting piece covers the upper surface of the elastic colloid, a clamping groove is arranged in the supporting piece, and the clamping groove is connected to the connecting part in a clamping way and extrudes the framework so that the elastic colloid is adsorbed on the base surface.
Preferably, the framework is formed by splicing a plurality of second inclined planes inclined towards the middle of the framework, and the second inclined planes are smoothly transited to form a bowl-shaped framework.
Preferably, the bearing piece is further provided with a hanging part connected with an external object, and the hanging part is any one of a hook, a clamping groove or a screw.
Preferably, the side wall of the receiving piece is provided with a lower extension part, and the clamping groove is arranged at the end part of the lower extension part.
Preferably, the angle α between the first edge portion and the basal plane is in the range of 31 ° or more and 49 ° or less.
Preferably, the included angle beta between the side wall and the basal plane is in the range of 8 degrees-beta-18 degrees, the width of the side wall is d1, and the width of the first edge part is d2, and 0.06-d 2/d 1-0.14.
Preferably, the thickness between the upper surface and the lower surface of the elastic disc body is 2.5mm-5.5mm.
According to the technical scheme, the lower surface of the elastic colloid forms the adsorption cavity with deep middle and shallow periphery, the upper part of the adsorption cavity is provided with the top surface, the edge of the top surface gradually expands downwards to form the side wall of the adsorption cavity, the first edge part is surrounded at one end of the side wall far away from the top surface, the bottom surface of the first edge part inclines towards the upper surface of the elastic colloid, a first turning line is formed between the first edge part and the side wall, the plane where the first turning line is located is parallel to the base surface, so that before the sucker is adsorbed on the base surface, the first turning line is attached to the base surface, then the elastic colloid is extruded to discharge air in the adsorption cavity, the elastic colloid is adsorbed on the base surface, at the moment, the skeleton and the elastic colloid have shrinkage force for recovering deformation, and the side wall is extruded to be close to the base surface and attached to the base surface, and the elastic colloid is more tightly adsorbed on the base surface. After the sucker hangs articles, compared with the sucker in the prior art that the lower side edge of the sucker is relatively stressed and edge curling or edge warping occurs after the sucker is attached to a base surface, the first edge part can prevent the outer edge of the side wall of the adsorption cavity from curling, meanwhile, the outer edge of the first edge part can be attached to the base surface under the action of gravity of a heavy object, and the upper surface of the thickening layer or the elastic colloid provides enough supporting traction force for the first edge part to prevent the outer edge of the first edge part from curling inwards and warping, so that the sucker can still keep stronger adsorption capacity after being used for a long time.
Drawings
FIG. 1 is a schematic diagram of an exploded construction of the present invention;
FIG. 2 is a schematic perspective view of an elastic tray according to the present invention;
FIG. 3 is a schematic perspective view of a skeleton according to the present invention;
FIG. 4 is a schematic perspective view of another angle of the skeleton of the present invention;
FIG. 5 is a schematic perspective view of a socket of the present invention;
FIG. 6 is a schematic perspective view of the present invention;
FIG. 7 is a schematic diagram of a cross-sectional structure of the present invention;
Fig. 8 is a schematic structural view of a comparative example of the present invention.
In the figure, a framework 1, a connecting part 2, a clamping edge 21, an elastic colloid 3, an adsorption cavity 4, a base surface 5, a side wall 6, a top surface 7, a combining part 8, a first edge 9, a first turning line 10, a first inclined surface 11, an annular bulge 12, a strip bulge 13, a strip slit 14, a strip hole 15, a second inclined surface 16, a boss 17, a receiving piece 18, a clamping groove 19, a lower extension part 22, a clamping groove 23, a thickening layer 24 and a pressing edge 25.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
As shown in fig. 1 to 8, a suction cup with elastic colloid includes an elastic skeleton 1, a connecting portion 2 is provided at the upper portion of the skeleton 1, an elastic colloid 3 is coated on the skeleton 1, the thickness between the upper surface and the lower surface of the elastic disk body is 2.5mm-5.5mm, and the thickness d3 between the upper surface and the lower surface can be 2.5mm,2.6mm、2.7mm、2.8mm、2.9mm、3.0mm、3.1mm、3.2mm、3.3mm、3.4mm、3.5mm、3.6mm、4.0mm、4.1mm、4.2mm、5.3mm、5.4mm、5.5mm. The lower surface of the elastic colloid 3 forms an adsorption cavity 4 with deep middle and shallow periphery, the connecting part 2 can extrude the framework 1 to enable the elastic colloid 3 to be adsorbed on the base surface 5, the upper part of the adsorption cavity 4 is provided with a top surface 7, the top surface 7 is a plane or is concave inwards or convex outwards, the top surface 7 is preferably a plane parallel to the base surface 5 or is a cambered surface, the top surface 7 gradually expands outwards from top to bottom to form a side wall 6 of the adsorption cavity, a combining part 8 is formed between the top surface 7 and the side wall 6, the combining part 8 is a second turning line or arc transition surface formed between the top surface 7 and the side wall 6, one end of the side wall 6 far away from the top surface 7 is surrounded by a first edge part 9, the bottom surface of the first edge part 9 is inclined towards the upper surface of the elastic colloid 3, a first turning line 10 is formed between the first edge part 9 and the side wall 6, the first turning line 10 is attached to the base surface 5, then the elastic colloid 3 is extruded through the connecting part 2, and air in the adsorption cavity 4 is discharged, thereby the elastic colloid 3 is adsorbed on the base surface 5, the framework 1 and the elastic colloid 3 have a restoring shrinkage force, the side wall 6 is extruded and the side wall 6 is attached to the base surface 5, and is attached to the base surface 5 tightly. After the sucker hangs articles, the outer edge of the side wall 6 can be prevented from being curled by the first edge part 9, meanwhile, the outer edge of the first edge part 9 can be pressed close to the base surface 5 under the action of downward extrusion force, and the thickening layer can be pulled to prevent the outer edge of the first edge part 9 from being curled inwards and tilted, so that the sucker can still keep stronger adsorption capacity after long-time use.
The included angle alpha between the first edge 9 and the base 5 is 1 degree less than or equal to 74 degrees, such as the included angle alpha can be 1.0°、2.0°、2.2°、3.0°、3.5°、4.0°、5.5°、6.8°、7.2°、8.4°、9.5°、10.0°、12.5°、15.2°、16.7°、17.3°、20.0°、27.5°、28.5°、29.0°、30.2°、31.0°、34.0°、35.0°、36.0°37.8°、39.0°、40.2°、41.0°、42.3°、43.0°、44.3°、45.0°、49.0°、50.0°、50.5°、51.0°、52.7°、58.0°、60.0°、62.0°、65.0°、70.0°、71.3°、74.0° degrees or the like, the included angle beta between the side wall 6 and the base 5 is 5 degrees less than or equal to 20 degrees, such as the included angle beta can be 5.0°、5.1°、6.2°、7.0°、7.2°、8.0°、8.4°、9.5°、10.6°、11.0°、12.5°、13.5°、14.0°、15.0°、16°、16.7°、17.3°、18.0°、18.5°、19.0°、20.0° degrees or the like, the width of the side wall 6 is d1, the width of the first edge 9 is d2, d2/d1 is 0.01 degree less than or equal to 0.3, that is, d2/d1 can be any value of 0.01、0.02、0.03、0.04、0.06、0.07、0.08、0.11、0.12、0.13、0.14、0.15、0.16、0.17、0.18、0.19、0.20、0.21、0.28、0.29、0.30.
In a preferred case, the side part of the lower surface of the elastic colloid 3 is formed by splicing a plurality of first inclined planes 11, preferably 4 first inclined planes 11 are formed, and the adjacent first inclined planes 11 are connected in an arc transitional manner to form the side wall 6, so that the elastic colloid 3 can be attached to the base surface 5 more tightly, and the air in the adsorption cavity 4 can be discharged more thoroughly. The outer edge of the lower surface of the elastic body 3 is obliquely cut upwards to form a first edge part 9.
In a preferred embodiment, the first edge 9 is wrapped around the sidewall 6, and the first edge 9 intersects the upper surface of the elastomeric body 3, which provides sufficient supporting traction for the first edge 9 to prevent the outer edge of the first edge 9 from curling inwardly.
In another embodiment, the first edge 9 surrounds the side wall 6, and a thickening layer 24 is formed between the first edge 9 and the upper surface of the elastic colloid, and the thickening layer 24 can provide more stable supporting traction force, so that the suction cup can maintain stronger adsorption capability after long-term use.
As shown in fig. 3 to 4, the framework 1 is bowl-shaped with a high middle and a low periphery, annular protrusions 12 and a plurality of strip-shaped protrusions 13 are arranged at the outer edge of the framework 1, the strip-shaped protrusions 13 are circumferentially and uniformly arranged on the framework, the strip-shaped protrusions 13 can radially extend or can be arc-shaped curved in the same direction, the annular protrusions 12 penetrate through and are connected with the strip-shaped protrusions 13, the strength of the framework 1 is enhanced, meanwhile, the connection relation between the elastic colloid 3 and the framework 1 can be enhanced, and the elastic colloid 3 is prevented from falling off from the framework 1. The edge of the framework 1 is provided with a plurality of strip-shaped slits 14, the strip-shaped slits 14 can extend radially or be arc-shaped bent in the same direction, the strip-shaped slits 14 are uniformly arranged at the edge of the framework 1 in the circumferential direction, the framework 1 is also provided with strip-shaped holes 15, the strip-shaped holes 15 are positioned between the connecting parts 2 and the annular protrusions 12, the strip-shaped holes 15 are uniformly arranged on the framework in the circumferential direction, the strip-shaped holes 15 can extend radially or be arc-shaped bent in the same direction, and the strip-shaped slits 14 and the strip-shaped holes 15 are arranged so that the framework 1 is more convenient and labor-saving to deform. Further, the width of the end of the bar-shaped hole 15 near the connecting portion 2 is larger than the width of the end of the bar-shaped hole 15 near the annular projection 13.
In a preferred embodiment, the framework 1 is formed by splicing a plurality of second inclined planes 16 inclined towards the middle of the framework 1, the second inclined planes 16 are smoothly transited to form the bowl-shaped framework 1, the middle of the framework 1 is provided with a boss 17, the second inclined planes 16 encircle the boss 17 and are connected with the boss 17, the lower surface of the boss 17 is a plane or is concave inwards or convex outwards, preferably, the lower surface of the boss 17 is parallel to the base surface 5 or the lower surface of the boss 17 is an arc surface, and the connecting part 2 is arranged on the upper surface of the boss 17.
In a preferred embodiment, a receiving element 18 is also included, the receiving element 18 being connected to the connecting part 2 in a snap-fit or screw-fit or plug-in connection. In one embodiment, the connecting part 2 is a hollowed-out bulge, the bulge is provided with a clamping edge 21, the clamping edge 21 is arranged on two opposite sides of the bulge along the length direction of the bulge, a guiding slope is arranged on the outer edge of the upper surface of the clamping edge 21 and is convenient to connect with the clamping groove 19, the supporting piece 18 covers the upper surface of the elastic colloid 3, the supporting piece 18 is provided with a pressing edge 25, when the sucking disc is adsorbed, the pressing edge 25 abuts against the edge of the upper surface of the sucking disc to prevent the framework or the elastic colloid from restoring deformation and shrinking back to enable the adsorption cavity to leak air, the adsorption effect of the sucking disc is affected, the pressing edge 25 can be the side wall of the supporting piece 18, or the supporting piece 18 is independently provided with the pressing edge 25, the clamping groove 19 matched with the bulge is arranged in the supporting piece 18, the side wall of the clamping groove 19 is provided with a limiting edge, the bulge deforms to enable the clamping edge 21 to reach the limiting edge after passing through the clamping groove 19, and the bulge returns to deform to enable the clamping edge 21 to be clamped and fixed on the limiting edge, and the clamping edge is enabled to be clamped and fixed on the limiting edge, and the clamping piece 18 to be clamped and fixed on the connecting part 2. The receiving element 18 presses the elastic gel 3 to be adsorbed on the base surface 5.
In a preferred embodiment, the receiving member 19 is further provided with a hanging portion connected to an external object, and the hanging portion is any one of a hook, a clamping groove, and a screw. In this embodiment, a lower extension 22 is provided on the outer sidewall of the receiving member 19, and a clamping groove 23 connected with an external object is provided at the end of the lower extension, so as to facilitate the clamping or hanging connection with the external object.
When the sucking disc is used, the sucking disc is placed on the quilt base surface 5, the first turning line 10 on the bottom surface of the elastic colloid 3 is attached to the quilt base surface 5, then the supporting piece 19 is pressed to enable the elastic colloid 3 and the framework 1 to be installed on the connecting part 2, the supporting piece 19 presses the elastic colloid 3 and the framework 1 to enable the framework 1 and the elastic colloid 3 to deform, air in the adsorption cavity 4 is discharged, after external pressing force is removed, the framework 1 and the elastic colloid 3 rebound, and the bottom of the elastic colloid 3 is pulled upwards to form a vacuum cavity, so that the sucking disc is adsorbed on the base surface 5.
Test four specific products of the structure of this embodiment were used as examples for endurance test, and a sucker (sucker shown in fig. 8) with a disc upper surface transitionally connected to a disc lower surface and without a first edge was used as a comparative example, and specific measured data were as follows:
table 1 actual measurement data of the products of comparative examples and examples 1 to 4
Product 1 Product 2 Product 3 Product 4 Comparative example
α 32.21 32.78 32.69 32.48 ——
β 14.08 12.43 10.12 9.36 12.37
d1(mm) 9.75 11.54 13.76 15.25 12.19
d2(mm) 1.03 1.12 1.71 2.2 ——
d2/d1 0.10 0.09 0.12 0.14 ——
d3 3.45 3.52 3.46 3.57 3.53
In table 1, α is an angle between the first edge 9 and the base 5, β is an angle between the tapered surface 6 and the base 5, d1 is a width of the tapered surface 6, d2 is a width of the first edge 9, and d3 is a thickness between the upper surface and the lower surface of the elastic body.
The suction cup samples of the comparative example and the example were adsorbed on a vertical wall surface, then 15kg of weight was hung on the suction cup, and the test was performed for 30 minutes, and the state change condition of the elastic colloid of the five suction cups was recorded.
Table 2 test data for comparative and example 1-4 suction cups
In summary, under the pressure of hanging the heavy objects, the elastic colloid of the products 1-4 is not easy to be squeezed and wrinkled to cause curling, so that the sucker keeps stronger adsorption force.
The present embodiments are merely illustrative of the present invention and are not intended to be limiting, and the technical solutions that are not substantially transformed under the present invention are still within the scope of protection.

Claims (18)

1.一种具有弹性胶体的吸盘,包括骨架,骨架的上部设有连接部,在骨架上包覆有弹性胶体,弹性胶体的下表面形成中间深四周浅的吸附腔,所述连接部可挤压骨架以使所述弹性胶体吸附在基面上,其特征在于,所述吸附腔的中部为顶面,顶面的边沿逐渐向外向下扩展形成吸附腔的侧壁,在侧壁远离顶面的一侧设有第一边缘部,第一边缘部的底面向所述弹性胶体的上表面倾斜,第一边缘部与侧壁之间形成第一转折线,并且第一边缘部与基面之间夹角α的范围为1°≤α≤74°;所述连接部上连接有承接件,承接件上设有压沿,在吸盘吸附时,压沿压在吸盘上表面的边缘处。1. A suction cup with an elastic colloid, comprising a frame, a connecting portion is provided on the upper part of the frame, an elastic colloid is coated on the frame, and the lower surface of the elastic colloid forms an adsorption cavity that is deep in the middle and shallow around, the connecting portion can squeeze the frame so that the elastic colloid is adsorbed on a base surface, characterized in that the middle part of the adsorption cavity is a top surface, the edge of the top surface gradually expands outward and downward to form a side wall of the adsorption cavity, a first edge portion is provided on a side of the side wall away from the top surface, the bottom surface of the first edge portion is inclined to the upper surface of the elastic colloid, a first turning line is formed between the first edge portion and the side wall, and the angle α between the first edge portion and the base surface is in the range of 1°≤α≤74°; a receiving part is connected to the connecting part, and a pressure edge is provided on the receiving part, and when the suction cup is adsorbed, the pressure edge is pressed on the edge of the upper surface of the suction cup. 2.如权利要求1所述的具有弹性胶体的吸盘,其特征在于,所述第一边缘部与基面之间夹角α的范围为10°≤α≤65°。2 . The suction cup with elastic colloid according to claim 1 , wherein the angle α between the first edge portion and the base surface is in the range of 10°≤α≤65°. 3.如权利要求1所述的具有弹性胶体的吸盘,其特征在于,所述顶面与侧壁之间形成结合部,所述结合部为形成在吸附腔的顶面和侧壁之间的第二转折线或圆弧过渡面;所述顶面为平面或者顶面为弧面。3. The suction cup with elastic colloid as described in claim 1 is characterized in that a joint is formed between the top surface and the side wall, and the joint is a second turning line or an arc transition surface formed between the top surface and the side wall of the adsorption cavity; the top surface is a plane or a curved surface. 4.如权利要求1或3所述的具有弹性胶体的吸盘,其特征在于,侧壁与基面之间夹角β的范围为5°≤β≤20°;侧壁的宽度为d1,第一边缘部的宽度为d2,0.01≤d2/d1≤0.3。4. The suction cup with elastic colloid as described in claim 1 or 3 is characterized in that the range of the angle β between the side wall and the base surface is 5°≤β≤20°; the width of the side wall is d1, the width of the first edge portion is d2, 0.01≤d2/d1≤0.3. 5.如权利要求4所述的具有弹性胶体的吸盘,其特征在于,所述弹性胶体下表面的侧部为多个第一斜面拼接而成,相邻第一斜面之间圆弧过渡连接形成所述侧壁。5. The suction cup with elastic colloid as claimed in claim 4 is characterized in that the side portion of the lower surface of the elastic colloid is formed by splicing a plurality of first inclined surfaces, and the adjacent first inclined surfaces are connected by arc transition to form the side wall. 6.如权利要求5所述的具有弹性胶体的吸盘,其特征在于,所述第一边缘部环绕在所述侧壁的四周,并所述第一边缘部与所述弹性胶体的上表面相交。6 . The suction cup with elastic colloid as claimed in claim 5 , wherein the first edge portion surrounds the side wall, and the first edge portion intersects with the upper surface of the elastic colloid. 7.如权利要求5所述的具有弹性胶体的吸盘,其特征在于,所述第一边缘部环绕在所述侧壁的四周,并所述第一边缘部与所述弹性胶体的上表面之间形成加厚层。7. The suction cup with elastic colloid as claimed in claim 5, characterized in that the first edge portion surrounds the four sides of the side wall, and a thickened layer is formed between the first edge portion and the upper surface of the elastic colloid. 8.如权利要求6或7所述的具有弹性胶体的吸盘,其特征在于,所述第一边缘部与基面之间夹角α的范围为20°≤α≤58°。8. The suction cup with elastic colloid according to claim 6 or 7, characterized in that the angle α between the first edge portion and the base surface is in the range of 20°≤α≤58°. 9.如权利要求1、2、3、5至7任一项所述的具有弹性胶体的吸盘,其特征在于,所述骨架呈中间高四周低的碗形,在所述骨架的外缘处设置有环形凸起和若干条的条状凸起,条状凸起周向设置在所述骨架上,环形凸起贯穿条状凸起;所述骨架的边沿还设有若干条形缝。9. The suction cup with elastic colloid as described in any one of claims 1, 2, 3, 5 to 7, characterized in that the skeleton is in a bowl shape with a high middle and low surroundings, and an annular protrusion and a plurality of strip-shaped protrusions are provided at the outer edge of the skeleton, the strip-shaped protrusions are circumferentially arranged on the skeleton, and the annular protrusions penetrate the strip-shaped protrusions; the edge of the skeleton is also provided with a plurality of strip-shaped seams. 10.如权利要求9所述的具有弹性胶体的吸盘,其特征在于,所述骨架上还设置有若干条的条形孔,条形孔位于所述连接部与环形凸起之间,并且条形孔周向设置在所述骨架上。10. The suction cup with elastic colloid as claimed in claim 9, characterized in that a plurality of strip holes are also arranged on the frame, the strip holes are located between the connecting portion and the annular protrusion, and the strip holes are circumferentially arranged on the frame. 11.如权利要求1、2、3、5至7、10任一项所述的具有弹性胶体的吸盘,其特征在于,所述承接件与所述连接部卡接连接或螺接连接;所述骨架的中部设有凸台,凸台的下表面为平面或者凸台的下表面为弧面;所述连接部设置在凸台的上表面。11. A suction cup with an elastic colloid as described in any one of claims 1, 2, 3, 5 to 7, and 10, characterized in that the receiving member is snap-connected or screw-connected to the connecting portion; a boss is provided in the middle of the skeleton, and the lower surface of the boss is a plane or the lower surface of the boss is an arc surface; the connecting portion is arranged on the upper surface of the boss. 12.如权利要求11所述的具有弹性胶体的吸盘,其特征在于,所述连接部为镂空的凸起,在凸起上设有卡接沿;所述承接件罩覆在所述弹性胶体的上表面;在承接件内部设有卡接槽,卡接槽卡接连接在所述连接部上并挤压骨架以使所述弹性胶体吸附在基面上。12. A suction cup with an elastic colloid as described in claim 11, characterized in that the connecting portion is a hollow protrusion, and a snap-on edge is provided on the protrusion; the receiving member covers the upper surface of the elastic colloid; a snap-on groove is provided inside the receiving member, and the snap-on groove is snap-connected to the connecting portion and squeezes the skeleton so that the elastic colloid is adsorbed on the base surface. 13.如权利要求1或12所述的具有弹性胶体的吸盘,其特征在于,所述骨架由若干个向骨架中部倾斜的第二斜面拼接而成,所述第二斜面之间圆滑过渡形成碗形的骨架。13. The suction cup with elastic colloid as claimed in claim 1 or 12, characterized in that the frame is formed by splicing a plurality of second inclined surfaces inclined toward the middle of the frame, and the second inclined surfaces are smoothly transitioned to form a bowl-shaped frame. 14.如权利要求13所述的具有弹性胶体的吸盘,其特征在于,所述承接件上还设有与外部物品连接的悬挂部,悬挂部为挂钩、卡槽或螺钉的任意一种。14. The suction cup with elastic colloid as claimed in claim 13, characterized in that the receiving member is also provided with a hanging portion connected to an external object, and the hanging portion is any one of a hook, a slot or a screw. 15.如权利要求14所述的具有弹性胶体的吸盘,其特征在于,所述承接件的侧壁上设有下延部,所述卡槽设置在下延部的端部。15. The suction cup with elastic colloid as claimed in claim 14, characterized in that a downward extension portion is provided on the side wall of the receiving member, and the clamping groove is provided at the end of the downward extension portion. 16.如权利要求15所述的具有弹性胶体的吸盘,其特征在于,所述第一边缘部与基面之间夹角α的范围为31°≤α≤49°。16 . The suction cup with elastic colloid according to claim 15 , wherein the angle α between the first edge portion and the base surface is in the range of 31°≤α≤49°. 17.如权利要求16所述的具有弹性胶体的吸盘,其特征在于,侧壁与基面之间夹角β的范围为8°≤β≤18°;侧壁的宽度为d1,第一边缘部的宽度为d2,0.06≤d2/d1≤0.14。17. The suction cup with elastic colloid as claimed in claim 16, characterized in that the angle β between the side wall and the base surface is in the range of 8°≤β≤18°; the width of the side wall is d1, the width of the first edge portion is d2, and 0.06≤d2/d1≤0.14. 18.如权利要求1、2、3、5至7、14至17任一项所述的具有弹性胶体的吸盘,其特征在于,所述弹性盘体的上表面与下表面之间的厚度为2.5mm-5.5mm。18. The suction cup with elastic colloid as claimed in any one of claims 1, 2, 3, 5 to 7, 14 to 17, characterized in that the thickness between the upper surface and the lower surface of the elastic disc body is 2.5 mm-5.5 mm.
CN202411490222.6A 2024-10-24 2024-10-24 A suction cup with elastic colloid Pending CN119055076A (en)

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CN202411490222.6A CN119055076A (en) 2024-10-24 2024-10-24 A suction cup with elastic colloid

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CN202411490222.6A CN119055076A (en) 2024-10-24 2024-10-24 A suction cup with elastic colloid

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CN119055076A true CN119055076A (en) 2024-12-03

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