CN201103604Y - Bearing device with drawing type suction disc - Google Patents
Bearing device with drawing type suction disc Download PDFInfo
- Publication number
- CN201103604Y CN201103604Y CNU2007201764499U CN200720176449U CN201103604Y CN 201103604 Y CN201103604 Y CN 201103604Y CN U2007201764499 U CNU2007201764499 U CN U2007201764499U CN 200720176449 U CN200720176449 U CN 200720176449U CN 201103604 Y CN201103604 Y CN 201103604Y
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- CN
- China
- Prior art keywords
- connecting piece
- load
- spiro
- pulling type
- bearing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to a bearing device with a drawing typed suction cup, which comprises a drawing type suction cup and a bearing component; wherein, the suction cup is provided with a screw connecting component on a suction cup body and a sleeve which is sheathed at the external side of the screw connecting component and is connected against the periphery of the suction cup body; the screw connecting component is provided with a screwing part and a rod-shaped combining part positioned on the top; the screw connecting part extends out of the sleeve and is connected with a rotating component by screw thread. The bearing component is provided with a bearing part which can bear objects and a rod-shaped connecting part which is used for detachably connecting with the combining component of the screw connecting component. Therefore, the bearing device not only adopts the drawing type suction cup to provide good adsorbing and fixing ability, but also a stably combined structure with deep type is formed between the rod-shaped connecting part of the screw connecting component and the bearing component, thus causing the bearing component to provide better bearing ability for the supported objects.
Description
Technical field
The utility model relates to a kind of bearing device, refers to especially a kind ofly be firm bonding state in conjunction with drawing and pulling type sucker and load-bearing member, in order to bearing article, prevent the sucker-type bearing device that is subjected to supporting object to slide or come off.
Background technique
Sucker system by negative-pressure sucking reach be fixed in ceiling board, wall ... wait the purpose on the object,, and be widely used because sucker has and can not destroy the body surface that is adsorbed.
As No. 356212 " structure improvement of drawing and pulling type sucker " novel patent case of TaiWan, China patent announcement, promptly disclose a kind of present existing sucker, in the content that is disclosed by this patent case as can be known, the composition of this drawing and pulling type sucker, lying in a sucker end face installs a screw rod and a barrel jacket and is located at this screw rod outside, this cylindrical shell bottom peripheral edge is pressed against the peripheral position of sucker, this screw tip is stretched out this cylindrical shell top, be resisted against on this cylindrical shell with this screw tip portion rotating disk that is spirally connected again, thus after sucker is attached at the smooth surface of object, utilize this rotating disk to rotate pull-up sucker intermediate portion up, because of the peripheral position of sucker is compressed fixingly by cylindrical shell, the inboard that sucker is pasted support object produces negative pressure and is adsorbed on the smooth smooth surface of object.
But aforementioned drawing and pulling type sucker design, though a kind of sucker structure with strong adsorption force is provided, can be in order to bearing article, and the flat that this drawing and pulling type sucker patent case discloses its screw rod end in its accompanying drawing connects the end can attachment, maybe can be designed to the connecting head of different shape, in the hope of connecting various article etc., yet, this drawing and pulling type sucker does not specifically propose this sucker in conjunction with load-bearing member, and sucker how with technological schemes such as load-bearing member firmly combines, so, at this drawing and pulling type sucker and load-bearing member in using process, because of this sucker does not consider to be mounted on load-bearing member load carrying capacity on the sucker, and make to each other, and the bearing material that is easy to take place to be supported gets loose because of the binding ability deficiency, landing etc.
The model utility content
Main purpose of the present utility model is to provide a kind of bearing device with drawing and pulling type sucker, wishes by this design, solves previous existing drawing and pulling type sucker because of not considering the load carrying capacity of load-bearing member, causes the problem of its bearing capacity deficiency.
For reaching aforementioned purpose, the bearing device system with drawing and pulling type sucker that the utility model is designed comprises:
One drawing and pulling type sucker, it has a sucker, be provided with a spiro connecting piece in this sucker, and one jacket casing be located at this spiro connecting piece outside and can be connected to the peripheral position of this sucker, this spiro connecting piece stage casing has a spiro union portion, and the top has a shaft-like group connecting part, and this spiro connecting piece and group are established a revolving part, be provided with a perforation with female thread section in this revolving part, for the spiro union portion spiral shell of this spiro connecting piece is established wherein; And
One load-bearing member, it has a bearing part and a junction branch is positioned at two ends, the group connecting part of this spiro connecting piece of removable group of ground winding of this joint.
Aforementioned carrier design of the present utility model with drawing and pulling type sucker, wherein the bearing device of drawing and pulling type sucker system uses the drawing and pulling type sucker with powerful absorption fixed function, make it can adsorb the surface of being fixed in this fixture tightly, in addition, the utility model more utilizes this load-bearing member to go deep into the spiro connecting piece end that the formula mode removable group is connected to the drawing and pulling type sucker, make this load-bearing member and spiro connecting piece make to be assembled state securely, can be so that the function that the bearing part of this load-bearing member the other end provides object to support prevents that the object that is supported from sliding with respect to this load-bearing member, come off.
Description of drawings
Fig. 1 system the utlity model has the perspective exploded view of first preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 2 system the utlity model has the perspective exploded view of second preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 3 is the combination generalized section with bearing device second preferred embodiment of drawing and pulling type sucker shown in Figure 2.
Fig. 4 system the utlity model has the perspective exploded view of the 3rd preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 5 system the utlity model has the perspective exploded view of the 4th preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 6 system the utlity model has the perspective exploded view of the 5th preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 7 system the utlity model has the perspective exploded view of the 6th preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 8 system the utlity model has the perspective exploded view of the 7th preferred embodiment of the bearing device of drawing and pulling type sucker.
Fig. 9 system the utlity model has the perspective exploded view of the 8th preferred embodiment of the bearing device of drawing and pulling type sucker.
Figure 10 system the utlity model has the perspective exploded view of the 9th preferred embodiment of the bearing device of drawing and pulling type sucker.
Figure 11 system the utlity model has the perspective exploded view of the tenth preferred embodiment of the bearing device of drawing and pulling type sucker.
Figure 12 is the user mode reference drawing with bearing device first preferred embodiment of drawing and pulling type sucker shown in Figure 1.
[primary component symbol description]
10 drawing and pulling type suckers
11 suckers, 111 disk bodies
112 fixed blocks, 113 latches
115 pin-joint parts
12 spiro connecting pieces, 121 convergence parts
122 spiro union portions, 123 group connecting parts
124 screw part, 125 screws
126 Elastic buckles, 127 jacks
128 buckling parts, 129 pivot connected slots
13 sleeves
141 perforation of 14 revolving parts
142 female thread sections
20 load-bearing members
21 bearing parts
22 joints, 221 screws
222 screw part, 223 jacks
224 buckling parts, 225 Elastic buckles
Embodiment
As Fig. 1～shown in Figure 11, be several preferred embodiments that disclose the bearing device that the utlity model has the drawing and pulling type sucker, by seeing among these figure, this bearing device system comprises a drawing and pulling type sucker 10 and a load-bearing member 20, wherein:
This drawing and pulling type sucker 10 is to comprise a sucker 11, one spiro connecting piece 12, one sleeve 13 and a revolving part 14, this sucker 11 has the soft disk body 111 of a deflection, and one hard fixed block 112 be located at disk body 111 central authorities and convexedly stretch in disk body 111 end faces, this spiro connecting piece 12 comprises a convergence part 121, one spiro union portion 122 and a shaft-like group connecting part 123, this convergence part 121 is positioned at the bottom, in order to fixed block 112 windings that this sucker 11 is provided on it, the spiro union portion 122 of this spiro connecting piece 12 is for external screw thread and be located at the stage casing, this group connecting part 123 is positioned at the top, in order to this load-bearing member 20 of winding, this sleeve 13 is sheathed on this spiro connecting piece 12 outsides movably, these sleeve 13 root edges are resisted against on the disk body 111 peripheral positions of this sucker 11, and pass outside these sleeve 13 tops for this spiro connecting piece 12, be to be located on this sleeve 13 in this revolving part 14, be provided with a perforation 141 in this revolving part 14, have female thread section 142 in this perforation 141, for spiro union portion 122 spiral shells of this spiro connecting piece 12 are established wherein.
In preferred embodiment as shown in Figure 1 to Figure 3, this is located at fixed block 112 on the sucker 11 and has a fixing part (figure does not show) and be embedded in this sucker 11, be provided with a sheet pin-joint part 115 with pivoted hole in this fixing part and stretch out this sucker 11 end faces, the convergence part 121 of this spiro connecting piece 12 is provided with a pivot connected slot 129, provide the pin-joint part 115 of this fixed block 112 to insert movably wherein, and wear with a latch 113 on the convergence part 121 of the pin-joint part 115 of this fixed block 112 and this spiro connecting piece 12, make this sucker 11 be connected to this spiro connecting piece 12 bottoms.
This load-bearing member 20 has a bearing part 21 and a junction was positioned at two ends in 22 minutes, the group connecting part 123 of this joint 22 and removable group of this spiro connecting piece 12 of ground connection.
In first preferred embodiment as shown in Figure 1, it makes the joint 22 of this load-bearing member 20 have the screw part 222 of external screw thread in its outer surface formation, the group connecting part 123 of this spiro connecting piece 12 is provided with a screw 125 in its end face, be located in order to spiral shell on the screw part 222 of this load-bearing member 20, make this load-bearing member 20 and these spiro connecting piece 12 windings together.
In as Fig. 2, second preferred embodiment shown in Figure 3, the group connecting part 123 of this spiro connecting piece 12 forms in its outer surface has the screw part 124 of external screw thread, the joint 22 of this load-bearing member 20 is provided with a screw 221 in its end face, be located in order to spiral shell on the screw part 124 of this spiro connecting piece 12, make this load-bearing member 20 with these spiro connecting piece 12 windings.
In the 3rd preferred embodiment as shown in Figure 4, the group connecting part 123 of this spiro connecting piece 12 has Elastic buckle 126, the joint 22 of this load-bearing member 20 lies in its end face and is provided with a jack 223 with buckling part 224, group connecting part 123 corresponding the insertions in this jack 223 of this spiro connecting piece 12 are provided, be snapped in this buckling part 224 by this Elastic buckle 126, make this load-bearing member 20 and these spiro connecting piece 12 windings together.
In the 4th preferred embodiment as shown in Figure 5, the group connecting part 123 of this spiro connecting piece 12 has the jack 127 that is provided with buckling part 128 in, joint 22 end faces of this load-bearing member 20 are provided with an Elastic buckle 225, insert in this jack 127 in order to correspondence, be snapped in this buckling part 128 by this Elastic buckle 225, make this load-bearing member 20 and these spiro connecting piece 12 windings together.
As Fig. 6 to the 5th, the 6th and the 7th preferred embodiment shown in Figure 8, the group connecting part 123 of this spiro connecting piece 12 be form one can be polygonal (as triangle, square ... etc.) or circular Cylindrical object, the joint 22 of this load-bearing member 20 forms one in end face and can be polygonal or circular jack 223, provide these column group connecting part 123 corresponding insert groups wherein, make this load-bearing member 20 with these spiro connecting piece 12 windings.
As Fig. 9 to the 8th, the 9th and the tenth preferred embodiment shown in Figure 11, wherein the end face of the group connecting part 123 of this spiro connecting piece 12 form one can be polygonal (as triangle, square ... etc.) hole or circular socket holes 127 etc., the joint 22 of this load-bearing member 20 is the Cylindrical object of formation corresponding to these jack 127 shapes, it can be polygonal Cylindrical object or circular cylindrical shape body, in this jack 127, make this load-bearing member 20 and these spiro connecting piece 12 windings together in order to corresponding insert group.
In the utility model designs with aforementioned bearing device preferred embodiment with drawing and pulling type sucker, when using, as shown in figure 12, drawing and pulling type sucker 10 in can shilling this bearing device is fixed in the predetermined smooth stationary plane place of fixture (as the glass on the wall in advance, ceramic tile, the polishing stone material ... etc.), wherein be to paste with sucker 11 bottom surfaces of this drawing and pulling type sucker 10 to be butted on this stationary plane, next rotates this spiro connecting piece 12 of revolving part 14 pulls, and then spur this sucker 11 intermediate portions, these sucker 11 peripheral positions are fixed for 13 roof pressures of this sleeve, make and form the negative pressure state that vacuumizes between the fixture stationary plane of this sucker 11 and its attaching, make this drawing and pulling type sucker adsorb the surface of being fixed in this fixture tightly, secondly, make this load-bearing member 20 be connected on the group connecting part 123 of this spiro connecting piece 12 again with the joint 22 of one end, and be the combination that is spirally connected by this joint 22 and 123 of this group connecting parts, it is combined integrated that the formula compound mode is goed deep in grafting combination or clamping combination etc., the function that bearing part 21 that promptly can these load-bearing member 20 the other ends provides object to support prevents that the object that is supported from sliding in this load-bearing member, come off.
Claims (11)
1. the bearing device with drawing and pulling type sucker is characterized in that, comprising:
One drawing and pulling type sucker, it has a sucker, be provided with a spiro connecting piece in this sucker, and one jacket casing be located at this spiro connecting piece outside and can be connected to the peripheral position of this sucker, this spiro connecting piece stage casing has a spiro union portion, and the top has a shaft-like group connecting part, and this spiro connecting piece and group are established a revolving part, be provided with a perforation with female thread section in this revolving part, for the spiro union portion spiral shell of this spiro connecting piece is established wherein; And
One load-bearing member, it has a bearing part and a junction branch is positioned at two ends, and removable group of ground of this joint connects the group connecting part of this spiro connecting piece.
2. the bearing device with drawing and pulling type sucker according to claim 1, it is characterized in that, this sucker has the soft disk body of a deflection, and one the hard fixed block be located at disk body central authorities, this fixed block has a sheet pin-joint part and convexedly stretches in the disk body end face, this pin-joint part is provided with a pivoted hole, this spiro connecting piece bottom is one to have the convergence part of pivot connected slot, and provide the pin-joint part of this fixed block to insert movably wherein with this pivot connected slot, and wear with a latch in the convergence part of the pin-joint part of this fixed block and this spiro connecting piece, make this sucker be connected to this spiro connecting piece bottom.
3. the bearing device with drawing and pulling type sucker according to claim 1 and 2 is characterized in that, the shaft-like group connecting part outer surface of this spiro connecting piece is provided with external screw thread, and the joint end face of this load-bearing member is provided with a screw, establishes wherein for the group connecting part spiral shell of this spiro connecting piece.
4. the bearing device with drawing and pulling type sucker according to claim 1 and 2 is characterized in that, the joint outer surface of this load-bearing member is provided with external screw thread, and the group connecting part end face of this spiro connecting piece is provided with a screw, establishes wherein for the joint spiral shell of this load-bearing member.
5. the bearing device with drawing and pulling type sucker according to claim 1 and 2, it is characterized in that, the shaft-like group connecting part of this spiro connecting piece has Elastic buckle, the joint end face of this load-bearing member is provided with the jack that is provided with buckling part in, be corresponding the insertion in this jack of group connecting part of this spiro connecting piece, this Elastic buckle snap fit of mat is in this buckling part.
6. the bearing device with drawing and pulling type sucker according to claim 1 and 2, it is characterized in that, the group connecting part of this spiro connecting piece has the jack that is provided with buckling part in, the joint of this load-bearing member is provided with Elastic buckle, insert in this jack in order to correspondence, this Elastic buckle snap fit of mat is in this buckling part.
7. the bearing device with drawing and pulling type sucker according to claim 1 and 2 is characterized in that, the group connecting part of this spiro connecting piece is a Cylindrical object, and the joint end face of this load-bearing member forms a jack, provides the corresponding insert group of this column group connecting part wherein.
8. the bearing device with drawing and pulling type sucker according to claim 7 is characterized in that, the group connecting part of this spiro connecting piece is a cylinder, and the jack of the joint end face of this load-bearing member is a circular port.
9. the bearing device with drawing and pulling type sucker according to claim 7 is characterized in that, the group connecting part of this spiro connecting piece is the polygonal Cylindrical object, and the jack of the joint end face of this load-bearing member is a polygonal hole.
10. the bearing device with drawing and pulling type sucker according to claim 9 is characterized in that, the group connecting part of this spiro connecting piece is a triangle column body, and the jack of the joint end face of this load-bearing member is tri-angle-holed.
11. the bearing device with drawing and pulling type sucker according to claim 9 is characterized in that, the group connecting part of this spiro connecting piece is the square column body, and the jack of the joint end face of this load-bearing member is a square opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201764499U CN201103604Y (en) | 2007-09-13 | 2007-09-13 | Bearing device with drawing type suction disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201764499U CN201103604Y (en) | 2007-09-13 | 2007-09-13 | Bearing device with drawing type suction disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103604Y true CN201103604Y (en) | 2008-08-20 |
Family
ID=39950629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201764499U Expired - Fee Related CN201103604Y (en) | 2007-09-13 | 2007-09-13 | Bearing device with drawing type suction disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103604Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179602A (en) * | 2017-07-19 | 2017-09-19 | 芜湖市奥尔特光电科技有限公司 | A kind of manually adjustable microscope |
-
2007
- 2007-09-13 CN CNU2007201764499U patent/CN201103604Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179602A (en) * | 2017-07-19 | 2017-09-19 | 芜湖市奥尔特光电科技有限公司 | A kind of manually adjustable microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20091013 |