CN201618652U - Clamp sliding seat and lifting mechanism - Google Patents
Clamp sliding seat and lifting mechanism Download PDFInfo
- Publication number
- CN201618652U CN201618652U CN2010201145382U CN201020114538U CN201618652U CN 201618652 U CN201618652 U CN 201618652U CN 2010201145382 U CN2010201145382 U CN 2010201145382U CN 201020114538 U CN201020114538 U CN 201020114538U CN 201618652 U CN201618652 U CN 201618652U
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- CN
- China
- Prior art keywords
- sliding seat
- elevating lever
- pressing plate
- hole
- grip unit
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Abstract
The utility model discloses a clamp sliding seat and a lifting mechanism. The clamp sliding seat comprises a clamping unit and a socket unit, wherein the socket unit is connected with the clamping unit; the clamping unit comprises an upper pressure plate and a lower pressure plate, wherein the upper pressure plate and the lower pressure plate are relatively rotationally pivoted and can reset, two corresponding through holes which are respectively sleeved and connected with lifting rods are both arranged at the same sides of the upper pressure plate and the lower pressure plate, the positional relationship of the through hole and the lifting rod is that the front and back parts of the outer cylindrical surface of the through hole are tightly or loosely matched with the front and back parts of the inner cylindrical surface of the lifting rod according to the relatively rotational selection of the upper pressure plate and the lower pressure plate, and the clamping unit has a locking state and a loosening state which enable the clamp sliding seat to select to be locked or slide on the lifting rod according to the positional relationship of the through hole and the lifting rod. The clamp sliding seat and the lifting mechanism have simple structure, convenient operation and higher practicability.
Description
Technical field
The utility model relates to a kind of clip sliding seat, especially is applied to the clip sliding seat of elevating mechanism.
Background technology
Existing slide, as Chinese patent application CN200520121239.0, name is called the utility model of " adjustable shower seat ", it has disclosed a kind of adjustable shower seat, it is made up of the socket of the gondola water faucet that is used to plant and the sliding seat that is nested with on elevating lever that slides, by pushing the button on the sliding seat, button is tiltedly being slided to drive fixture block releasing being tight against elevating lever in the chute, thereby move up and down shower seat, loose one's grip when no longer pushing button, then sliding seat is positioned to stop on the elevating lever to slide.Though this shower seat can be realized sliding seat moving on elevating lever, structure is comparatively complicated, and required member is more, so its production cost also can be than higher.
The utility model content
The utility model provides a kind of clip sliding seat and elevating mechanism, and it has solved the baroque shortcoming of the sliding seat in the background technology.
One of technical scheme that its technical problem that solves the utility model adopts is:
A kind of clip sliding seat, it can be slidingly connected to elevating lever, and it comprises that a grip unit and is connected the socket unit of grip unit; Described grip unit comprises top board and the lower platen that relatively rotates pivot joint and can reset, this upper and lower pressing plate is all offered the through hole of the correspondence of two difference socket elevating levers at homonymy, the position of described through hole and elevating lever close be the through hole outer cylinder positive back portion according to upper and lower pressing plate relatively rotate selection near or loose fit in the positive back portion of elevating lever inner cylinder, described grip unit has according to through hole and elevating lever position relationship change makes clip sliding seat select to lock or slide on interlocking state and pine oil state on the elevating lever.
In one preferred embodiment, described upper and lower pressing plate all has a butting section, an action plate and is located at and articulates upper and lower pressing plate between butting section and the action plate and make them relatively rotate the hinged unit of pivot joint, be provided with the elastic component that upper and lower pressing plate can be resetted relatively between the butting section of described upper and lower pressing plate, described through hole is opened in action plate.
In one preferred embodiment, the positive back portion of described upper and lower pressing plate through hole inner cylinder all is lined with friction pad.
In one preferred embodiment, offer a groove that holds elastic component on the butting section of described lower platen,
In one preferred embodiment, described hinged unit comprises a pair of pin-jointing piece of being located at the top board two side faces and being rotationally connected by a rotating shaft and lower platen.
In one preferred embodiment, this lower platen and socket unit axially join.
Two of the technical scheme that its technical problem that solves the utility model adopts is:
A kind of elevating mechanism, it comprises an elevating lever, it also comprises the grip unit and a socket unit that is connected with grip unit that can be slidingly connected with elevating lever, described grip unit comprises that two rotate the upper and lower pressing plate that articulates and can reset relatively, and this grip unit is selected fixing or slided on the elevating lever along with the change of rotational angle between described two pressing plates.
A kind of clip sliding seat provided by the utility model and elevating mechanism, it is compared with background technology, have the following advantages: the mainly cooperation by upper and lower pressing plate, when the rotational angle of upper and lower pressing plate changes, select between the positive back side of through hole and the outer cylinder of elevating lever near or loose fit with the location of controlling clip sliding seat or slide on the elevating lever; Utilized elastic component to be located between the upper and lower pressing plate again dexterously, after stopping to push top board, it can automatically reset by elastic component, and can regulate the pressing plate angle automatically, regulates the angle between pressing plate and the elevating lever automatically, realizes automatically reseting; This elastic component not only is used to reset, and the elastic force of this elastic component can also increase the active force that produces between through hole inner cylinder and the elevating lever outer cylinder, to increase stiction, increases position stability; When grip unit was in the interlocking state, described upper and lower pressing plate was in non-parallel state, avoided upper and lower pressing plate simultaneously vertical with elevating lever, avoided through hole and described elevating lever loose fit to occur, guaranteed that through hole tightly fits in elevating lever; The required member of this clip sliding seat is less, simple in structure, the also corresponding minimizing of its production cost, and its elevating mechanism easy and simple to handle, practicality is also higher.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the explosive view of clip sliding seat in the preferred embodiment of the present utility model.
Fig. 2 is the schematic perspective view of elevating mechanism in the preferred embodiment of the present utility model.
Cutaway view when Fig. 3 is in the interlocking state for grip unit in the preferred embodiment of the present utility model.
Cutaway view when Fig. 4 is in the pine oil state for grip unit in the preferred embodiment of the present utility model.
Description of reference numerals:
Elevating lever-100; Grip unit-200; Butting section-212,222; Groove-2221; Elastic component-2222; Action plate-213,223; Top board-210; Lower platen-220; Through hole-211,221; Socket unit-300; Hinged unit-400; Pin-jointing piece-410; Rotating shaft-420; Friction pad-510,520; Pad-600; Screw-700
The specific embodiment
See also Fig. 1 to Fig. 4, they have illustrated clip sliding seat that preferred embodiment of the present invention provided and elevating mechanism.
One can be slidingly connected to the clip sliding seat of elevating lever 100, and it comprises that a grip unit 200 is connected the socket unit 300 of grip unit 200 with one.
Described grip unit 200 comprises top board 210 and lower platen 220.
Described lower platen 220 axially joins by screw 700 with socket unit 300, in the time of necessary, one friction pad 520 is located between lower platen 220 and the socket unit 300, can increase the rotation of frictional force, and a pad 600 and screw 700 are matched with the end face of socket unit 300 to be fastenedly connected with 220 of restriction socket unit 300 and lower platens.
This upper and lower pressing plate 210,220 all has a butting section 212,222, an action plate 213,223 and is located at the hinged unit 400 between butting section and the action plate; This hinged unit 400 comprise a pair of be located at top board 210 both sides pin-jointing piece 410, and one rotating shaft 420 pass lower platen and two pin-jointing pieces 410, this upper and lower pressing plate 210,220 is articulated by hinged unit 400, and can relatively rotate around rotating shaft 420, make described grip unit between interlocking state and pine oil state, to change.When grip unit was in the interlocking state, this upper and lower pressing plate was in non-parallel state, and, the described action plate symmetry that goes up lower platen.
Automatically reseting between the described upper and lower pressing plate is to realize by an elastic component 2222, on the butting section 222 of described lower platen 220, offer a groove 2221 that holds elastic component 2222, the bottom of top board 210 is made as projection, this projection and elastic component 2222 are suitable, the projection of top board 210 matches with elastic component 2222 with the butting section 222 that is resisted against lower platen 220, when stopping to push top board 210, it will move upward under the effect of elastic component 2222 elastic force, automatically reset with realization.
This upper and lower pressing plate 210,220 is provided with a through hole 211,221 respectively on action plate, with difference socket elevating lever 100, as Fig. 1, the positive back portion of described through hole inner cylinder is lined with four friction pads 510.When grip unit 200 is in the interlocking state, on being somebody's turn to do, lower platen is in non-parallel state, and all be obliquely installed with elevating lever, described angle of inclination symmetry, make these friction pad 510 close contact at elevating lever 100, under the gravity effect of grafting article on clip sliding seat and the clip sliding seat and under the reseting elasticity effect, produce active force between described friction pad 510 and the elevating lever 100, under the effect of this active force, produce stiction, make described grip unit 200 be positioned at elevating lever 100 by this stiction, can limit through hole 211,221 and elevating lever 100 between slip.When grip unit 200 was in the pine oil state, this upper and lower pressing plate was in parastate, and all vertical and elevating lever, made loose fit between described through hole and the elevating lever preferably to have certain interval, so that freely slide up and down clip sliding seat.
This elevating mechanism, it comprises an elevating lever 100, the grip unit 200 and a socket unit that is connected with grip unit 300 that can be slidingly connected with elevating lever 100.Their structure and annexation are identical with foregoing description, do not give unnecessary details at this.Its operating principle is also identical, and promptly described grip unit 200 makes grip unit 200 be in interlocking or pine oil state along with the change of rotational angle between described two pressing plates 210,220, to fix or to slide on the elevating lever 100.
In conjunction with Fig. 3, shown in Figure 4, the elevating method of elevating mechanism is:
In the initial state, described grip unit is in the interlocking state, and described upper and lower pressing plate symmetry also all favours elevating lever, and friction pad 510 close contact of pressing plate are at elevating lever 100, and generation stiction, utilize this stiction location, as Fig. 3;
At first push top board 210, remove the interlocking of 200 pairs of elevating levers 100 of grip unit, make top board 210 around last, the pivoting point of lower platen, be that rotating shaft 420 is rotated, on, lower platen 210, mutual rotation between 220 changes the angle between the two, thereby change through hole 211,221 and elevating lever 100 between angle, make described through hole 211,221 and elevating lever 100 between position relation occur changing, so that described grip unit 200 is in the pine oil state, as shown in Figure 4, on this moment, lower platen 210,220 is parallel to each other, and all perpendicular to described elevating lever, and through hole 211,221 inner cylinder no longer is resisted against the positive back portion of the outer cylinder of elevating lever 100, and clip sliding seat can slide up and down along elevating lever 100;
When needing fixedly clip sliding seat, stop to push top board 220, under the effect of elastic component 2222, top board 210 automatically resets, and have certain angle between the upper and lower pressing plate 210,220 this moment, and the positive back portion of described through hole 211,221 inner cylinder is close proximity to the positive back portion of the outer cylinder of elevating lever 100, under the effect of frictional force, grip unit 200 is in the interlocking state, and as shown in Figure 3, clip sliding seat stops to slide and being fixed on the elevating lever 100.
In the present embodiment, described socket unit 300 can be used for plugging article such as Portable rose.
The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process according to this, i.e. the equivalence of doing according to claim of the present invention and description changes and modification, all should still belong in the scope that the present invention contains.
Claims (7)
1. clip sliding seat, it can be slidingly connected to elevating lever, it is characterized in that: it comprises that a grip unit and is connected the socket unit of grip unit; Described grip unit comprises top board and the lower platen that relatively rotates pivot joint and can reset, this upper and lower pressing plate is all offered the through hole of the correspondence of two difference socket elevating levers at homonymy, the position of described through hole and elevating lever close be the through hole outer cylinder positive back portion according to upper and lower pressing plate relatively rotate selection near or loose fit in the positive back portion of elevating lever inner cylinder, described grip unit has according to through hole and elevating lever position relationship change makes clip sliding seat select to lock or slide on interlocking state and pine oil state on the elevating lever.
2. clip sliding seat according to claim 1, it is characterized in that: described upper and lower pressing plate all has a butting section, an action plate and is located at and articulates upper and lower pressing plate between butting section and the action plate and make them relatively rotate the hinged unit of pivot joint, be provided with the elastic component that upper and lower pressing plate can be resetted relatively between the butting section of described upper and lower pressing plate, described through hole is opened in action plate.
3. clip sliding seat according to claim 1 is characterized in that: the positive back portion of described upper and lower pressing plate through hole inner cylinder all is lined with friction pad.
4. clip sliding seat according to claim 2 is characterized in that: offer a groove that holds elastic component on the butting section of described lower platen,
5. clip sliding seat according to claim 1 is characterized in that: described hinged unit comprises a pair of pin-jointing piece of being located at the top board two side faces and being rotationally connected by a rotating shaft and lower platen.
6. according to each described clip sliding seat in the claim 1 to 5, it is characterized in that: this lower platen and socket unit axially join.
7. elevating mechanism, it comprises an elevating lever, it is characterized in that: it also comprises the grip unit and a socket unit that is connected with grip unit that can be slidingly connected with elevating lever, described grip unit comprises that two rotate the upper and lower pressing plate that articulates and can reset relatively, and this grip unit is selected fixing or slided on the elevating lever along with the change of rotational angle between described two pressing plates.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201145382U CN201618652U (en) | 2010-01-20 | 2010-01-20 | Clamp sliding seat and lifting mechanism |
| PCT/CN2011/070374 WO2011088783A1 (en) | 2010-01-20 | 2011-01-18 | Clip sliding seat, lifting mechanism and lifting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201145382U CN201618652U (en) | 2010-01-20 | 2010-01-20 | Clamp sliding seat and lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201618652U true CN201618652U (en) | 2010-11-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201145382U Expired - Fee Related CN201618652U (en) | 2010-01-20 | 2010-01-20 | Clamp sliding seat and lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201618652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011088783A1 (en) * | 2010-01-20 | 2011-07-28 | 厦门松霖科技有限公司 | Clip sliding seat, lifting mechanism and lifting method |
| CN109026257A (en) * | 2018-09-18 | 2018-12-18 | 江苏心源航空科技有限公司 | A kind of variable lift reed valve device |
-
2010
- 2010-01-20 CN CN2010201145382U patent/CN201618652U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011088783A1 (en) * | 2010-01-20 | 2011-07-28 | 厦门松霖科技有限公司 | Clip sliding seat, lifting mechanism and lifting method |
| CN109026257A (en) * | 2018-09-18 | 2018-12-18 | 江苏心源航空科技有限公司 | A kind of variable lift reed valve device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20170120 |