CN102242758A - Multi-gear chuck - Google Patents
Multi-gear chuck Download PDFInfo
- Publication number
- CN102242758A CN102242758A CN2011101492601A CN201110149260A CN102242758A CN 102242758 A CN102242758 A CN 102242758A CN 2011101492601 A CN2011101492601 A CN 2011101492601A CN 201110149260 A CN201110149260 A CN 201110149260A CN 102242758 A CN102242758 A CN 102242758A
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- CN
- China
- Prior art keywords
- sucker
- joystick
- controlling rod
- stop positions
- many gears
- 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.)
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Abstract
The invention discloses a multi-gear chuck, comprising a main chuck unit, a chuck base, a control handle and a locating mechanism, wherein the main chuck unit is used for fixing the chuck base; a control rod is arranged in the centre of the top of the main chuck unit in an extension way; the chuck base is used for supporting a carried object and provided with a channel on which the control rod moves vertically; the control handle is arranged above the chuck base and connected with the control rod; the locating mechanism is arranged between the control handle and the chuck base; at least three stop positions are arranged on the locating mechanism; the control handle is in a relatively steady working state at the three positions; and, in the event of moving to the three positions, the control handle drives the control rod to move to different heights. By adopting the technical scheme disclosed by the invention, the chuck base can work in multiple gears and has the function of adjusting the adsorption capacity according to the bearing capacity and the capacity of bearing a larger object by using a smaller chuck and therefore the application range of the chuck base is effectively widened.
Description
Technical field
The present invention relates to fixed structure, particularly the sucker of many gears.
Background technique
Existing sucker generally has only a fixed position, and there is following problem in the sucker of this structure, and bearing capacity is subjected to the restriction of sucker size, too big sucker is not easy to find suitable fixed position, and too little sucker, adsorptive power is limited, also has influence on the bearing capacity of this sucker.
Summary of the invention
The invention provides a kind of sucker that can utilize, adopt the control structure of many gears,, solve the technical problem of small sucker bearing capacity difference in the prior art at the adsorptive power of different bearing capacity control suckers than small sucker raising adsorptive power.
The present invention comprises a main sucker unit for this many gears sucker that provides is provided, and is used for absorbent bodies, extends in the center of top of this main sucker unit to be provided with controlling rod, is used to control the absorption of main sucker unit or breaks away from action; One sucker base has the passage that moves up and down for described controlling rod within it; One Joystick is arranged on the described sucker base, and is connected with described controlling rod, is used to control moving of described controlling rod; Also include positioning means, be arranged between described Joystick and the sucker base, the position that is used for the positioning control handle, at least be provided with three stop positions on the described positioning means, Joystick obtains metastable working state in above-mentioned three positions, when this Joystick is moved to above-mentioned three positions, drives controlling rod and be moved to different height.
Further improvement of the present invention is: described Joystick is for being the rotary Joystick of running shaft with the controlling rod, be flexible connection between described main sucker unit and the controlling rod, three stop positions of described positioning means are arranged on the sucker base of described controlling rod periphery, and described positioning means also comprises the location link stopper that connects described controlling rod and match with above-mentioned three stop positions.
Of the present invention further the improvement is: described Joystick is the pull type Joystick, described three stop positions are three stop surfaces that are mutually angle that are arranged on the pull type Joystick, one end of described pull type Joystick is articulated on the described controlling rod, and described sucker base is the support of supporting object.
The present invention adopts above-mentioned technological scheme, make this sucker and the support that adopts this sucker to have many gear engaged, can regulate the function of adsorptive power according to bearing capacity, can utilize the ability of the less bigger object of sucker carrying, effectively improve the using scope of this sucker base.
Description of drawings
Fig. 1 is the schematic perspective view of many gears of the present invention sucker.Fig. 2 is the schematic perspective view that the present invention adopts the first location gear projection.Fig. 3 is the schematic perspective view that the present invention adopts the position fixing handle location.Fig. 4 is the schematic perspective view that the present invention adopts the pull type Joystick.Fig. 5 is the schematic perspective view that the present invention adopts roller pin to connect.
Embodiment
In conjunction with above-mentioned description of drawings specific embodiments of the invention.
By among Fig. 1 as can be known, this many gears sucker comprises: a main sucker unit 10, be used for absorbent bodies, extend in the center of top of this main sucker unit 10 and be provided with controlling rod 20, be used to control the absorption of main sucker unit 10 or break away from action; One sucker base 30 has the passage 31 that moves up and down for described controlling rod 20 within it; One Joystick 40 is arranged on the described sucker base 30, and is connected with described controlling rod 20, is used to control moving of described controlling rod 20; Also include positioning means 50, be arranged between described Joystick 40 and the sucker base 30, be used to locate the position of described Joystick 40, at least be provided with three stop positions 51 on the described positioning means 50, Joystick 40 obtains metastable working state in above-mentioned three positions, when this Joystick 40 is moved to above-mentioned three positions, drives controlling rod 20 and be moved to different height.Utilize the action of Joystick among the present invention, drive controlling rod and be moved to different height, control main sucker unit by the controlling rod lower end and be in static, low position or the high state of inhaling the position inhaled, because the adsorptive power of main sucker unit and the degree of vacuum in this main sucker unit are closely-related, when main sucker unit was in rest position, main sucker unit was in free state, does not produce adsorption force, can make this moment main sucker unit break away from the absorbate body, just can take down sucker base.And when main sucker unit was in low suction position, the recessed degree of depth of main sucker unit was superficial, and the adsorptive power of main sucker unit is smaller, and bearing capacity is also smaller, and can carry lighter object this moment.And be in highly when inhaling the position in main sucker unit, and the recessed degree of depth of main sucker unit is bigger, and degree of vacuum is higher in the dish, and the ability of absorption increases greatly, can adsorb heavier object this moment, carries bigger weight.
Described Joystick 40 is for being the rotary Joystick 41 of running shaft with controlling rod 20, be flexible connection between described main sucker unit 10 and the controlling rod 20, three stop positions 51 of described positioning means 50 are arranged on the sucker base 30 of described controlling rod 20 peripheries, and described positioning means 50 also comprises the location link stopper 52 that connects described controlling rod 20 and match with above-mentioned three stop positions 51.This programme is that the concrete structure for control section designs in technique scheme, when rotary Joystick 41 turns to different amount in this programme, under the effect of positioning means 50, drive controlling rod 20 and be in three different height, realize that thus main sucker unit is in three kinds of working staties.By among Fig. 1 to Fig. 3 as can be known, this programme can be designed as following three kinds of concrete structures: the first: described location link stopper 52 is for passing the rod member 521 of described controlling rod 20 upper ends, described three stop positions 51 are the groove 511 of isolating mutually, the slideway 53 of linkage section between described three stop positions 51 for tilting, described rotary Joystick 41 are provided with the allocating slot 42 that can stir described rod-type location link stopper 521.In this programme, the allocating slot 42 of rotary Joystick 41 is stirred rod member 521 rotations, when rod member 521 rotates to the second stop position by the first stop position, rod member 521 moves on the slideway 53 that tilts, and the height of lifting controlling rod, the intermediate portion of main sucker unit is swelled, main sucker unit begins absorption, and rod member 521 also embeds in the groove 511 of the second stop position, makes main sucker unit keep present adsorbed state.When further stirring rotary Joystick 41, rod member 521 further rises along second section slideway 53, and main sucker unit is further swelled, and makes main sucker unit be in the high position of inhaling, and keeps the high state of inhaling.It two is: described location link stopper 52 is for protruding in first projection 522 of described controlling rod 20 outer round surface, described three stop positions 51 are the groove 511 of isolating mutually, the slideway 53 of linkage section between described three stop positions 51 for tilting, described Joystick 40 are provided with the allocating slot 42 that can stir described projection formula location link stopper 52.Identical with the first scheme principle in this programme, this place repeats no more.It three is: described location link stopper 52 is for protruding in second projection 523 of Joystick 40 lower end surfaces, described three stop positions 51 are the groove 511 of isolating mutually, the slideway 53 of linkage section between described three stop positions 51 for tilting, the top of described Joystick 40 fixedly connected described controlling rods 20.Location link stopper 52 in this programme utilizes the lifting of the elevated height drive controlling rod of Joystick for being arranged on the lower end surface of rotary Joystick 41, finishes the conversion between each gear, realizes the difference in functionality of sucker.Described positioning means 50 also comprises the positioning dish 55 that is socketed on described controlling rod outside, and described three stop positions 51 are arranged on the upper-end surface of this positioning dish 55.
Described Joystick 40 is a pull type Joystick 43, and described three stop positions 51 are for to be arranged on 43 3 stop surfaces that are mutually angle of pull type Joystick, and an end of described pull type Joystick 43 is articulated on the described controlling rod 20.Joystick in this programme is designed to the pull type handle, adopt lever principle, in pulling the process of handle, to rely on three stop surfaces that are mutually angle to position, and promote controlling rod thus and be positioned at different height, realize the conversion of each gear, the concrete structure of this programme such as Fig. 4 and Fig. 5, one of them scheme is: described controlling rod 20 is provided with the connecting pin 21 that passes described controlling rod 20, and an end of described pull type Joystick 43 is articulated in connecting pin 21.Second scheme is: described controlling rod 20 is provided with the roller pin 22 that protrudes in described controlling rod 20 outer surfaces, and an end of described pull type Joystick 43 is articulated in roller pin 22.
By among Fig. 1 as can be known, be provided with elastic return mechanism between described main sucker unit and the sucker base, this elastic return mechanism is preferably and is socketed in the outer pressure spring 60 of controlling rod.Pressure spring 60 is for when the Joystick clawback, and main sucker unit is restPosed fast.
By among Fig. 1 as can be known, described sucker base is the support of supporting object, can support problem, also can be used as hanger and uses.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. gear sucker more than a kind comprises: a main sucker unit, be used for absorbent bodies, and extend in the center of top of this main sucker unit and be provided with controlling rod, be used to control the absorption of main sucker unit or break away from action; One sucker base has the passage that moves up and down for described controlling rod within it; One Joystick is arranged on the described sucker base, and is connected with described controlling rod, is used to control moving of described controlling rod; It is characterized in that: also include positioning means, be arranged between described Joystick and the sucker base, the position that is used for the positioning control handle, at least be provided with three stop positions on the described positioning means, Joystick obtains metastable working state in above-mentioned three positions, when this Joystick is moved to above-mentioned three positions, drives controlling rod and be moved to different height.
2. according to the described many gears sucker of claim 1, it is characterized in that: described Joystick is for being the rotary Joystick of running shaft with the controlling rod, be flexible connection between described main sucker unit and the controlling rod, three stop positions of described positioning means are arranged on the sucker base of described controlling rod periphery, and described positioning means also comprises the location link stopper that connects described controlling rod and match with above-mentioned three stop positions.
3. according to the described many gears sucker of claim 2, it is characterized in that: described location link stopper is the rod member that passes described controlling rod upper end, described three stop positions are the groove of isolating mutually, the slideway of linkage section between described three stop positions for tilting, described rotary Joystick are provided with the allocating slot that can stir described rod-type location link stopper.
4. according to the described many gears sucker of claim 2, it is characterized in that: described location link stopper is first projection that protrudes in described controlling rod outer round surface, described three stop positions are the groove of isolating mutually, the slideway of linkage section between described three stop positions for tilting, described rotary Joystick are provided with the allocating slot that can stir described projection formula location link stopper.
5. according to the described many gears sucker of claim 2, it is characterized in that: described location link stopper is second projection that protrudes in rotary Joystick lower end surface, described three stop positions are the groove of isolating mutually, the slideway of linkage section between described three stop positions for tilting, the top of the fixedly connected described controlling rod of described rotary Joystick.
6. according to the described many gears sucker of claim 2, it is characterized in that: described positioning means comprises the positioning dish that is socketed on described controlling rod outside, and described three stop positions are arranged on the upper-end surface of this positioning dish.
7. according to the described many gears sucker of claim 1, it is characterized in that: described Joystick is the pull type Joystick, described three stop positions are three stop surfaces that are mutually angle that are arranged on the pull type Joystick, and an end of described pull type Joystick is articulated on the described controlling rod.
8. according to the described many gears sucker of claim 7, it is characterized in that: described controlling rod is provided with the connecting pin that passes described controlling rod, and an end of described pull type Joystick is articulated in connecting pin.
9. according to the described many gears sucker of claim 7, it is characterized in that: described controlling rod is provided with the roller pin that protrudes in described controlling rod outer surface, and an end of described pull type Joystick is articulated in roller pin.
10. according to each described many gears sucker in the claim 1 to 9, it is characterized in that: described sucker base is the support of supporting object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101492601A CN102242758A (en) | 2011-06-03 | 2011-06-03 | Multi-gear chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101492601A CN102242758A (en) | 2011-06-03 | 2011-06-03 | Multi-gear chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102242758A true CN102242758A (en) | 2011-11-16 |
Family
ID=44960957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101492601A Pending CN102242758A (en) | 2011-06-03 | 2011-06-03 | Multi-gear chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102242758A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179444A (en) * | 2015-10-22 | 2015-12-23 | 福建美之扣家居用品有限公司 | Base plate fixing device used for kitchen cuisine tool |
| CN112041571A (en) * | 2018-05-31 | 2020-12-04 | 安纳斯产品有限公司 | Mount for a handheld electronic device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749160B1 (en) * | 2003-03-12 | 2004-06-15 | Herbert Richter | Suction disc mounting arrangement |
| TWM262608U (en) * | 2004-10-08 | 2005-04-21 | Yu-Shiung Fan | Sucking disk device |
| US6932306B2 (en) * | 2001-11-08 | 2005-08-23 | Den Jun Zou | Rapid-actuated suction cup device |
| CN2791333Y (en) * | 2005-05-23 | 2006-06-28 | 王胜利 | Adsorption type hanger hook |
| CN201232701Y (en) * | 2008-07-16 | 2009-05-06 | 比亚迪股份有限公司 | Suction cup |
| CN100507288C (en) * | 2006-07-28 | 2009-07-01 | 佛山市顺德区顺达电脑厂有限公司 | Suction cup structure |
| CN201802741U (en) * | 2010-10-05 | 2011-04-20 | 高德海 | Strong sucker |
-
2011
- 2011-06-03 CN CN2011101492601A patent/CN102242758A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6932306B2 (en) * | 2001-11-08 | 2005-08-23 | Den Jun Zou | Rapid-actuated suction cup device |
| US6749160B1 (en) * | 2003-03-12 | 2004-06-15 | Herbert Richter | Suction disc mounting arrangement |
| TWM262608U (en) * | 2004-10-08 | 2005-04-21 | Yu-Shiung Fan | Sucking disk device |
| CN2791333Y (en) * | 2005-05-23 | 2006-06-28 | 王胜利 | Adsorption type hanger hook |
| CN100507288C (en) * | 2006-07-28 | 2009-07-01 | 佛山市顺德区顺达电脑厂有限公司 | Suction cup structure |
| CN201232701Y (en) * | 2008-07-16 | 2009-05-06 | 比亚迪股份有限公司 | Suction cup |
| CN201802741U (en) * | 2010-10-05 | 2011-04-20 | 高德海 | Strong sucker |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179444A (en) * | 2015-10-22 | 2015-12-23 | 福建美之扣家居用品有限公司 | Base plate fixing device used for kitchen cuisine tool |
| CN112041571A (en) * | 2018-05-31 | 2020-12-04 | 安纳斯产品有限公司 | Mount for a handheld electronic device |
| CN112041571B (en) * | 2018-05-31 | 2022-08-02 | 安纳斯产品有限公司 | Mount for a handheld electronic device |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111116 |