CN204553516U - A kind of sucker - Google Patents
A kind of sucker Download PDFInfo
- Publication number
- CN204553516U CN204553516U CN201520184087.2U CN201520184087U CN204553516U CN 204553516 U CN204553516 U CN 204553516U CN 201520184087 U CN201520184087 U CN 201520184087U CN 204553516 U CN204553516 U CN 204553516U
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- CN
- China
- Prior art keywords
- sucker
- cover
- platen body
- pressing plate
- connecting rod
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Abstract
The utility model discloses a kind of sucker, comprise the elastic pressing disc body (1) that can be adsorbed on adsorption plane (10), implantation piece (2) is provided with in described platen body (1), described implantation piece (2) back is provided with connecting rod (3), described connecting rod (3) is arranged with sucker cover (4), be provided with between described sucker cover (4) and platen body (1) when sucker suction for pushing up the pressing plate (5) of pressing platen body (1), the dorsal part of described sucker cover (4) is provided with top and is pressed in its back and drawing part (6) is pressed on the top be connected with connecting rod (3).The utility model structure is simple, high adsorption capacity.
Description
[technical field]
The utility model relates to a kind of sucker.
[background technique]
Sucker has become the articles for daily use of huge numbers of families, can be adsorbed on for suspended item on the adsorption plane such as body of wall, glass, very easy to use.But the adsorption force of the sucker on existing market is large all not, and adsorptive power is poor, easily splits away off from the adsorption plane such as body of wall, glass, so need to improve existing suctorial structure.
[model utility content]
The utility model object overcomes the deficiencies in the prior art, provides a kind of structure simple, the sucker of high adsorption capacity.
The utility model is achieved through the following technical solutions:
A kind of sucker, it is characterized in that: comprise the elastic pressing disc body that can be adsorbed on adsorption plane, implantation piece is provided with in described platen body, described implantation piece back is provided with connecting rod, described connecting rod is arranged with sucker cover, be provided with when sucker suction for pushing up the pressing plate of pressing platen body between described sucker cover and platen body, the dorsal part of described sucker cover is provided with top and is pressed in its back and drawing part is pressed on the top be connected with connecting rod.
Sucker as above, is characterized in that: described sucker cover is provided with the sealed rubber ring being positioned at the external side of platen.
Sucker as above, is characterized in that: outer ledge and the adsorption plane of the sealed rubber ring described in when described sucker sucks and platen body contact.
Sucker as above, is characterized in that: described sucker cover is provided with the top splenium stoping in sucker suction process and pressing plate lateral is dug.
Sucker as above, is characterized in that: described pressing plate comprises the plate body for pushing up pressure platen body back, is provided with the lock part for being connected with the screens on sucker cover in the middle part of described plate body.
Sucker as above, it is characterized in that: described lock part comprises the kayser ring being positioned at and also upwards extending in the middle part of plate body, described kayser ring upper end is provided with opening slot and kayser hook, described screens comprises and to be located on sucker cover and the snap ring snapped in for kayser ring upper end, and the inwall of described snap ring is provided with and can coordinates with kayser hook and the grab that pressing plate and sucker cover linked together.
Sucker as above, is characterized in that: described sucker cover is provided with hook for hanging object integrated with it.
Sucker as above, is characterized in that: described connecting rod is screw rod, and described top pressure drawing part is nut cap.
Sucker as above, is characterized in that: described implantation piece is skeleton, and described skeleton is the peripheral edge portion of discoid, described skeleton is multiple Y shape fork.
Compared with prior art, the utility model has the following advantages:
1, be provided with between sucker cover of the present utility model and platen body when sucker suction for pushing up the pressing plate of pressing platen body.When sucker uses, first downward by the pressure drawing part that bears down on one, top pressure drawing part pushes up pressure sucker cover downwards, pressing plate then moves with sucker cover, pressing plate just top is pressed in the back of platen body, thus make platen body generation resiliently deformable, platen body is forced on adsorption plane, air between platen body and adsorption plane is drained, then top is made to press drawing part upwards drawing connecting rod, there is resiliently deformable again in platen body, be easily pulled upwardly in the middle part of it, and can not move upward owing to being subject to the stop of pressing plate outside it, so there is vacuum chamber between platen body and adsorption plane, just because of pressing plate keeps strong top pressure to the outside of platen body, so platen body is just adsorbed on adsorption plane tightly, make the ability of sucker suction on adsorption plane stronger, adsorb more lasting.
2, sucker cover of the present utility model is provided with the sealed rubber ring being positioned at the external side of platen.When sucker sucks, sealed rubber ring can prevent outside air from entering vacuum chamber, guarantees that the degree of vacuum of vacuum chamber is very high, and then ensures that sucker has very strong adsorptive power.
3, when the utility model sucker sucks, the outer ledge of sealed rubber ring and platen body and adsorption plane contact, now sealed rubber ring is pressed on the external side margin of platen and adsorption plane by the top pressure of sucker cover, outside air so more can be stoped to enter in vacuum chamber, guarantee that the degree of vacuum of vacuum chamber is very high, and then ensure that sucker has very strong adsorptive power.
4, sucker cover of the present utility model is provided with the top splenium stoping in sucker suction process and pressing plate lateral is dug, in the process that sucker cover and pressing plate press down, upwards dig to prevent the reaction force of pressurized disk body outside pressing plate, so arrange top splenium on sucker cover, pressing plate so just can be made to push down platen body tightly, platen body is adsorbed on adsorption plane tightly.
5, the utility model structure is simple, easily manufactured, is applicable to promoting.
[accompanying drawing explanation]
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model front view;
Fig. 3 is the sectional drawing along A-A line in Fig. 2;
Fig. 4 is the sectional drawing along B-B line in Fig. 2;
Fig. 5 is the sectional drawing of the platen body of the utility model sucker when being pressed against on adsorption plane;
Fig. 6 is the sectional drawing of the utility model sucker when sucking on adsorption plane;
Fig. 7 is explosive view of the present utility model;
Fig. 8 is the zoomed-in view at C place in Fig. 7;
The schematic diagram that Fig. 9 is implantation piece of the present utility model when being flat board.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is further described:
A kind of sucker, comprise the elastic pressing disc body 1 that can be adsorbed on adsorption plane 10, implantation piece 2 is provided with in described platen body 1, described implantation piece 2 back is provided with connecting rod 3, described connecting rod 3 is arranged with sucker cover 4, be provided with when sucker suction for pushing up the pressing plate 5 of pressing platen body 1 between described sucker cover 4 and platen body 1, the dorsal part of described sucker cover 4 is provided with top and is pressed in its back and drawing part 6 is pressed on the top be connected with connecting rod 3.Described implantation piece 2 is skeleton, and described skeleton is the peripheral edge portion of discoid, described skeleton is multiple Y shape fork 13 (as Fig. 8).Certainly, described implantation piece 2 also can be one and be connected to connecting rod 3 end face and outwardly flat board (as shown in Figure 9).When sucker uses, first downward by the drawing part 6 that bears down on one, top pressure drawing part 6 is top pressure sucker cover 4 downwards, pressing plate 5 then moves with sucker cover 4, pressing plate 5 just top is pressed in the back of platen body 1, thus make platen body 1 that resiliently deformable occur, platen body 1 is forced on adsorption plane 10, air between platen body 1 and adsorption plane 10 is drained, then top is made to press drawing part 6 upwards drawing connecting rod 3, there is resiliently deformable again in platen body 1, be easily pulled upwardly in the middle part of it, and can not move upward owing to being subject to the stop of pressing plate 5 outside it, so there is vacuum chamber 11 between platen body 1 and adsorption plane 10, and the outside of platen body 1 is still pressed on adsorption plane 10 by pressing plate 5 tightly, such structure makes the ability of sucker suction on adsorption plane 10 stronger, adsorb more lasting.
Described sucker cover 4 is provided with the sealed rubber ring 7 be positioned at outside platen body 1.
Outer ledge and the adsorption plane 10 of the sealed rubber ring 7 described in when described sucker sucks and platen body 1 contact.Now sealed rubber ring 7 is pressed on platen body 1 outer ledge and adsorption plane 10 by the top pressure of sucker cover 4, outside air so more can be stoped to enter in vacuum chamber 11, guarantee that the degree of vacuum of vacuum chamber 11 is very high, and then ensure that sucker has very strong adsorptive power.
Described sucker cover 4 is provided with the top splenium 12 stoping in sucker suction process and pressing plate 5 lateral is dug, in the process that sucker cover 4 and pressing plate 5 press down, upwards dig to prevent the reaction force of pressurized disk body 1 outside pressing plate 5, so arrange top splenium 12 on sucker cover 4, pressing plate 5 so just can be made to push down platen body 1 tightly, platen body 1 is adsorbed on adsorption plane 10 tightly.
Described pressing plate 5 comprises the plate body 51 for pushing up pressure platen body 1 back, is provided with the lock part 52 for being connected with the screens 8 on sucker cover 4 in the middle part of described plate body 51.
Described lock part 52 comprises the kayser ring 521 being positioned at and also upwards extending in the middle part of plate body 51, described kayser ring 521 upper end is provided with opening slot 522 and kayser hook 523, described screens 8 comprises and to be located on sucker cover 4 and the snap ring 81 snapped in for kayser ring 521 upper end, and the inwall of described snap ring 81 is provided with and can coordinates with kayser hook 523 and the grab 82 that pressing plate 5 and sucker cover 4 linked together.Because kayser ring 521 upper end is provided with opening slot 522, so when pressing plate 5 is connected with sucker cover 4, first kayser ring 521 upper end is extruded, kayser ring 521 upper end is made deformation to occur and enter in snap ring 81, once the kayser hook 523 on kayser ring 521 enters in snap ring 81, kayser ring 521 upper end elastic recovery, therefore, kayser hook 523 just hooks mutually with the grab 82 in snap ring 81, thus completes sucker cover 4 and the connection of pressing plate 5, assembles fast very convenient.
Described sucker cover 4 is provided with hook 9 for hanging object integrated with it.Hook 9 is one-body molded with sucker cover 4, and the manufacturing process of sucker is simpler, reduces costs.
Described connecting rod 3 is screw rod, and described top pressure drawing part 6 is nut cap.Described connecting rod 3 presses drawing part 6 also can adopt the Placement of lever with top.
Specific works principle:
First push nut cap downwards, nut cap then promotes sucker cover 4 and moves towards adsorption plane 10, pressing plate 5 moves with sucker cover 4, therefore, the back of pressing plate 5 top pressure platen body 1, thus platen body 1 is deformed, the lower surface of platen body 1 is then affixed with adsorption plane 10, air between adsorption plane 10 and platen body 1 is just drained (as shown in Figure 5), then turn nut cap, nut cap then upwards drawing connecting rod 3, therefore there is resiliently deformable again in platen body 1, be easily pulled upwardly in the middle part of it, and can not move upward owing to being subject to the stop of pressing plate 5 outside it, so there is vacuum chamber 11 (as shown in Figure 6) between platen body 1 and adsorption plane 10.Connecting rod 3 is easily pulled upwardly more severe, the distortion of platen body 1 is larger, the pressure on top surface being subject to pressing plate 5 outside it is also larger, just because of the outside of pressing plate 5 pairs of platen bodies 1 keeps strong top pressure, so platen body 1 is just adsorbed on adsorption plane 10 tightly, adsorptive power is enhanced, and absorption endurance is stronger.And sealed rubber ring 7 also moves towards adsorption plane 10 pressing down in process of sucker cover 4, final absorption glue ring 7 is close to adsorption plane 10, and contacts with the outer ledge of platen body 1, also just ensure that outside air can not enter in vacuum chamber 11.
Claims (9)
1. a sucker, it is characterized in that: comprise the elastic pressing disc body (1) that can be adsorbed on adsorption plane (10), implantation piece (2) is provided with in described platen body (1), described implantation piece (2) back is provided with connecting rod (3), described connecting rod (3) is arranged with sucker cover (4), be provided with between described sucker cover (4) and platen body (1) when sucker suction for pushing up the pressing plate (5) of pressing platen body (1), the dorsal part of described sucker cover (4) is provided with top and is pressed in its back and drawing part (6) is pressed on the top be connected with connecting rod (3).
2. sucker according to claim 1, is characterized in that: described sucker cover (4) is provided with the sealed rubber ring (7) being positioned at platen body (1) outside.
3. sucker according to claim 2, is characterized in that: outer ledge and the adsorption plane (10) of the sealed rubber ring (7) described in when described sucker sucks and platen body (1) contact.
4. the sucker according to claim 1 or 2 or 3, is characterized in that: described sucker cover (4) is provided with the top splenium (12) stoping in sucker suction process and pressing plate (5) lateral is dug.
5. the sucker according to claim 1 or 2 or 3, it is characterized in that: described pressing plate (5) comprises the plate body (51) for pushing up pressure platen body (1) back, described plate body (51) middle part is provided with the lock part (52) for being connected with the screens (8) on sucker cover (4).
6. sucker according to claim 5, it is characterized in that: described lock part (52) comprises the kayser ring (521) being positioned at plate body (51) middle part and also upwards extending, described kayser ring (521) upper end is provided with opening slot (522) and kayser hook (523), described screens (8) comprises and is located at sucker cover (4) and goes up and the snap ring (81) supplying kayser ring (521) upper end to snap in, the inwall of described snap ring (81) is provided with and can coordinates with kayser hook (523) and the grab (82) that pressing plate (5) and sucker cover (4) linked together.
7. the sucker according to claim 1 or 2 or 3, is characterized in that: described sucker cover (4) is provided with hook for hanging object integrated with it (9).
8. the sucker according to claim 1 or 2 or 3, is characterized in that: described connecting rod (3) is screw rod, and described top pressure drawing part (6) is nut cap.
9. the sucker according to claim 1 or 2 or 3, is characterized in that: described implantation piece (2) is skeleton, and described skeleton is the peripheral edge portion of discoid, described skeleton is multiple Y shape fork (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184087.2U CN204553516U (en) | 2015-03-30 | 2015-03-30 | A kind of sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184087.2U CN204553516U (en) | 2015-03-30 | 2015-03-30 | A kind of sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204553516U true CN204553516U (en) | 2015-08-12 |
Family
ID=53828631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520184087.2U Active CN204553516U (en) | 2015-03-30 | 2015-03-30 | A kind of sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204553516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329415A (en) * | 2016-10-20 | 2017-01-11 | 上海元电子有限公司 | Wiring harness assembly forming and fixing device |
| CN108223550A (en) * | 2018-01-30 | 2018-06-29 | 吉林大学 | A kind of sucker of automatic compensation vacuum degree |
| KR20190140583A (en) * | 2018-06-12 | 2019-12-20 | 박현규 | Compression-hanger for bathroom |
-
2015
- 2015-03-30 CN CN201520184087.2U patent/CN204553516U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329415A (en) * | 2016-10-20 | 2017-01-11 | 上海元电子有限公司 | Wiring harness assembly forming and fixing device |
| CN108223550A (en) * | 2018-01-30 | 2018-06-29 | 吉林大学 | A kind of sucker of automatic compensation vacuum degree |
| CN108223550B (en) * | 2018-01-30 | 2024-03-22 | 吉林大学 | Sucker capable of automatically compensating vacuum degree |
| KR20190140583A (en) * | 2018-06-12 | 2019-12-20 | 박현규 | Compression-hanger for bathroom |
| KR102110653B1 (en) * | 2018-06-12 | 2020-05-13 | 박현규 | Compression-hanger for bathroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528400 front block 2, No.40, Hubin North Road, Shiqi District, Zhongshan City, Guangdong Province Patentee after: Guangdong Taili Technology Group Co.,Ltd. Address before: 528400, 3 East pleasant Road, Hong Wah Road, Shiqi District, Guangdong, Zhongshan Patentee before: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING Co.,Ltd. |