CN202971527U - Loading type sucker - Google Patents
Loading type sucker Download PDFInfo
- Publication number
- CN202971527U CN202971527U CN 201220674396 CN201220674396U CN202971527U CN 202971527 U CN202971527 U CN 202971527U CN 201220674396 CN201220674396 CN 201220674396 CN 201220674396 U CN201220674396 U CN 201220674396U CN 202971527 U CN202971527 U CN 202971527U
- Authority
- CN
- China
- Prior art keywords
- sucker
- loading type
- connecting stud
- cavity
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model belongs to the technical field of sucker products, and particularly relates to a high loading type sucker. The loading type sucker comprises a sucker body which directly contacts with a face to be adsorbed, a cap body is arranged on the sucker body in a covering model and can form a cavity with the sucker body, a connecting bolt is arranged on the sucker body, and a mounting hole is formed in the middle of the cap body and used for being penetrated through by the connecting bolt. A rotating handle is arranged at the top of the cap body and connected with the connecting bolt in a threaded mode, and a suction hole is formed in the sucker body and connected with an air suction device. The loading type sucker is large in adsorption force, large in load, long in service life and capable of being used repeatedly in a recyclable mode.
Description
Technical field
The utility model belongs to the sucker product technical field, particularly a kind of height loading type sucker.
Background technique
In prior art, sucker is for product is adsorbed on the face of being adsorbed, such as wall, door and window or windshield etc. because it is convenient and practical, is widely used for people day by day, but at present, sucker is generally by the sucker body, and together it is adsorbed on the face of being adsorbed by the colloid on the sucker body, and for example number of patent application is 200810134356.9, name is called the utility model patent of sucker structure, and this sucker structure comprises sucker and colloid.Wherein colloid comprises first surface and second, and wherein first surface and sucker link, second can make sucker in fact adsorbed close on object.The sucker of this kind structure has following some deficiency:
(1) adhesive force of colloid a little less than, make the load-bearing of sucker limited;
(2) inconvenience after taking off of this kind structure sucker continue to be used, and after self adhesive colloid Reusability, its viscosity weakens greatly, affects that it is recycling;
(3) this sucker is shorter working life, can be subjected to the impact of the environmental factors such as temperature, humidity.
The model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of height loading type sucker is provided, and this loading type sucker supporting power is large, and long service life can repeatedly recycle.
In order to reach above-mentioned technical purpose, the utility model is realized by following technological scheme:
A kind of loading type sucker described in the utility model, comprise the sucker body that directly contacts with the face that is adsorbed, be covered with the lid that forms cavity with this physical efficiency of sucker on described sucker body, described sucker body is provided with a connecting stud, described lid medium position is provided with the mounting hole that passes for connecting stud, the top of described lid is provided with the rotating handles that is threaded with connecting stud, and described sucker body is provided with the suction port that is connected with suction means, and described lid is hemispherical body.
In the utility model, the bottom surface of described sucker body is provided with a ring annular groove, the surface of described sucker body is provided with the protrusion of cavity cambered surface in one, this cavity that protrudes cambered surface inside is communicated with the cavity of bottom surface circular groove, described suction port is arranged on this protrusion cambered surface, this protrusion cambered surface can be decomposed the active force of object to sucker, makes sucker have higher bearing.
In the utility model, described top surface is provided with the curved shape supporting post, and the end of this supporting post is connected with the adjustable type supporting foot that an end contacts with the face of being adsorbed, and the direction of this adjustable type supporting foot is consistent with the direction of object on being suspended on sucker.
In the utility model, described supporting post and lid integrated injection molding.
In the utility model, described connecting stud and sucker body integrated injection molding.
In the utility model, the plastic material that described sucker body is the adsorptivity material is made.
In addition, the center of described connecting stud is provided with center hole, and this center hole is convenient to install or be fixed for hook or the peg of object.
The tip length of described connecting stud stretches out in outside the rotating handles end face.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is due to the cavity by forming between sucker body and lid, when rotating rotating handles and upper handle, produce negative pressure in cavity between sucker body and lid, thereby can and be adsorbed the bottom surface of sucker body and form the negative pressure cavity between face, play suction-operated preferably;
(2) the utility model also forms the negative pressure cavity by the air-breathing internal cavities of sucker body that makes of suction means, forms dual negative pressure cavity, greatly improves the bearing power of sucker; In addition, the protrusion cambered surface of sucker body surface can be decomposed the active force of object to sucker, makes sucker have higher bearing;
(3) sucker of the present utility model can be repeatedly used, and long service life is not affected by ambient temperature, humidity etc., strong adaptability.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
Fig. 1 is loading type sucker plan view described in the utility model;
Fig. 2 is loading type sucker internal structure sectional view described in the utility model;
Fig. 3 is loading type sucker plan view described in the utility model (decomposing state);
Fig. 4 is loading type sucker stereogram described in the utility model one (decomposing state);
Fig. 5 is loading type sucker stereogram described in the utility model two (decomposing states).
Embodiment
To shown in Figure 5, a kind of loading type sucker described in the utility model comprises the sucker body 1 that directly contacts with the face that is adsorbed, and is covered with the lid 2 that can form cavity with sucker body 1 on described sucker body 1 as Fig. 1, and described lid 2 is hemispherical body.Described sucker body 1 is provided with a connecting stud 3, described lid 2 medium positions are provided with the mounting hole 21 that passes for connecting stud 3, the top of described lid 2 is provided with the rotating handles 4 that is threaded with connecting stud, and described sucker body 1 is provided with the suction port 11 that is connected with suction means.Described connecting stud 3 and sucker body 1 integrated injection molding; Described sucker body 1 is made for the plastic material of adsorptivity material.The center of described connecting stud 3 is provided with center hole 31, this center hole 31 is convenient to install or be fixed for hook or the peg of object, the tip length of described connecting stud 3 stretches out in outside the end face of rotating handles 4, be convenient to upwards pull connecting stud 3, the cavity that makes sucker body 1 is the negative pressure cavity, can reach easily the effect of vacuum suction.
As Fig. 4, shown in Figure 5, the bottom surface of described sucker body 1 is provided with a ring annular groove 12, the surface of described sucker body 1 is provided with the protrusion of cavity cambered surface 13 in one, this cavity that protrudes cambered surface 13 inside is communicated with the cavity of bottom surface circular groove 12, and described suction port 11 is arranged on this protrusion cambered surface 13 accordingly.
In the utility model, by Fig. 1 to Fig. 6 as can be known, described lid 2 surfaces are provided with curved shape supporting post 5, the end of this supporting post 5 is connected with the adjustable type supporting foot 6 that an end contacts with the face of being adsorbed, the direction of this adjustable type supporting foot 6 is consistent with the direction of object on being suspended on sucker, described supporting post 5 and lid 2 integrated injection moldings.
Below illustrate the working principle of loading type sucker described in the utility model:
(1) connecting stud 3 is upwards pulled, make the cavity between sucker body 1 and lid 2 form the negative pressure cavity; Then suction means is carried out air-breathingly to suction port 11, make the cavity of the bottom surface circular groove 12 that the cavity that protrudes cambered surface 13 inside is communicated with it form vacuum cavity, can be adsorbed on tightly sucker body 1 on the face of being adsorbed;
(2) object is suspended on connecting stud 3 by hook or peg, bearing power is strong, can hang for a long time weight.
The utility model is not limited to above-mentioned mode of execution, every various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and within modification belongs to claim of the present utility model and equivalent technologies scope, the utility model also means and comprises these changes and modification.
Claims (9)
1. loading type sucker, comprise the sucker body that directly contacts with the face that is adsorbed, it is characterized in that: be covered with the lid that forms cavity with this physical efficiency of sucker on described sucker body, described sucker body is provided with a connecting stud, described lid medium position is provided with the mounting hole that passes for connecting stud, the top of described lid is provided with the rotating handles that is threaded with connecting stud, and described sucker body is provided with the suction port that is connected with suction means.
2. loading type sucker according to claim 1, it is characterized in that: the bottom surface of described sucker body is provided with a ring annular groove, the surface of described sucker body is provided with the protrusion of cavity cambered surface in one, this cavity that protrudes cambered surface inside is communicated with the cavity of bottom surface circular groove, and described suction port is arranged on this protrusion cambered surface.
3. loading type sucker according to claim 1 and 2, it is characterized in that: described top surface is provided with the curved shape supporting post, and the end of this supporting post is connected with the adjustable type supporting foot that an end contacts with the face of being adsorbed.
4. loading type sucker according to claim 3, is characterized in that: described supporting post and lid integrated injection molding.
5. loading type sucker according to claim 1, is characterized in that: described connecting stud and sucker body integrated injection molding.
6. loading type sucker according to claim 1, it is characterized in that: the plastic material that described sucker body is the adsorptivity material is made.
7. loading type sucker according to claim 1, it is characterized in that: the center of described connecting stud is provided with center hole.
8. loading type sucker according to claim 1, it is characterized in that: the tip length of described connecting stud stretches out in outside the rotating handles end face.
9. loading type sucker according to claim 1, it is characterized in that: described lid is hemispherical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674396 CN202971527U (en) | 2012-12-07 | 2012-12-07 | Loading type sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674396 CN202971527U (en) | 2012-12-07 | 2012-12-07 | Loading type sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971527U true CN202971527U (en) | 2013-06-05 |
Family
ID=48512610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674396 Expired - Lifetime CN202971527U (en) | 2012-12-07 | 2012-12-07 | Loading type sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971527U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410840A (en) * | 2013-09-03 | 2013-11-27 | 常熟市惠一机电有限公司 | Injection suction cup |
| CN105615527A (en) * | 2015-12-30 | 2016-06-01 | 宁波市鄞州剑均机械科技有限公司 | Sucker soupspoon basket |
| CN106402134A (en) * | 2016-11-06 | 2017-02-15 | 晋江市东亨工业设计有限公司 | Suction sucking disc with air inlet hole |
-
2012
- 2012-12-07 CN CN 201220674396 patent/CN202971527U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410840A (en) * | 2013-09-03 | 2013-11-27 | 常熟市惠一机电有限公司 | Injection suction cup |
| CN105615527A (en) * | 2015-12-30 | 2016-06-01 | 宁波市鄞州剑均机械科技有限公司 | Sucker soupspoon basket |
| CN106402134A (en) * | 2016-11-06 | 2017-02-15 | 晋江市东亨工业设计有限公司 | Suction sucking disc with air inlet hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203067511U (en) | Loading type sucker device | |
| CN202971527U (en) | Loading type sucker | |
| CN201983580U (en) | Door body structure of refrigerator or freezer | |
| CN102980013A (en) | Rotatable multi-head sucking disc | |
| CN204467666U (en) | Absorption type cup body chassis | |
| CN204467667U (en) | A kind of absorption type cup body chassis | |
| CN202966999U (en) | Internal pad elastic bottle cover | |
| CN201234667Y (en) | Travelling suitcase | |
| CN202417112U (en) | Door attraction structure capable of being maintained conveniently | |
| CN201827221U (en) | Glue injection combined sucking disc capable of accelerating curing of glue | |
| CN201777510U (en) | Easily-opened can cap | |
| CN201943523U (en) | Door plate | |
| CN201777336U (en) | Mounting structure for battery jar and storage box of motorcycle | |
| CN202321054U (en) | Novel packaging bag | |
| CN201557922U (en) | Clothes pole with sucker | |
| CN203411205U (en) | Oil cup for elevator | |
| CN201822356U (en) | Anti-slip mat | |
| CN201592795U (en) | Four-concavity bottle | |
| CN201531513U (en) | Screw-type pneumatic hook | |
| CN203524409U (en) | Adsorption film with hanging bag | |
| CN201496382U (en) | Pressing-type sucking disc support device | |
| CN201289179Y (en) | Plastic water storage tank lateral embedded magnet structure | |
| CN2933179Y (en) | Thermal insulation cup | |
| CN203168797U (en) | Planer sucker combined pothook | |
| CN201395302Y (en) | Round plastic bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |