CN103783868A - Dining chair with pulling rod push-and-pull garbage can - Google Patents
Dining chair with pulling rod push-and-pull garbage can Download PDFInfo
- Publication number
- CN103783868A CN103783868A CN201410029367.6A CN201410029367A CN103783868A CN 103783868 A CN103783868 A CN 103783868A CN 201410029367 A CN201410029367 A CN 201410029367A CN 103783868 A CN103783868 A CN 103783868A
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- China
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- slide block
- baffle plate
- cylinder
- dining chair
- swallow
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Abstract
The invention discloses a dining chair with a pulling rod push-and-pull garbage can. According to the dining chair, a swallow tail-shaped slide groove is formed in the bottom of a chair leg at the front end; one side of a swallow tail-shaped slide block is matched with the swallow tail-shaped slide groove; a flange on one side of a pedal plate is embedded into a groove on the other side of the swallow tail-shaped slide block to form a rotation pair; a compression spring is arranged between the swallow tail-shaped slide block and a cushion block; the swallow tail-shaped slide block is in threaded connection with a fork rod; a fork rod hole is in rotary connection with a slide block cylinder; two guide rails are fixedly arranged on the bottom face of the dining chair; a baffle rotary shaft is arranged in a baffle rotary shaft sleeve; cylinders are arranged on the two outer faces of the garbage can and are in rolling connection with guide rail grooves by left and right idler wheels; the long edge of a right-angle pulling rod penetrates through a through hole of the slide block; a rotation pair is composed of the middle part of the right-angle pulling rod and a cylinder on a transverse rod between front and back chair legs; the short edge of the right-angle pulling rod is inserted into a gap between a baffle and the garbage can; a knob is mounted on a cylinder on the rear side face of the garbage can. The pedal plate is stamped by a foot and the garbage can pop out from the lower side of the dining chair; the garbage can is removed when the knob is opened and the operation is convenient.
Description
Technical field
The present invention relates to one and be specially adapted for specific purposes chair, relate to specifically a kind of dining chair of driving lever push-and-pull dustbin.
Background technology
Be out at present while having dinner, dustbin can put for diner in dining table side, it is very inconvenient that but a lot of people share a dustbin, and dustbin also occupies certain space, if but insert a dustbin in dining chair bottom, not only every diner has the dustbin of oneself, very easy to use, and has rationally utilized the space of dining chair bottom.
Summary of the invention
The object of the present invention is to provide a kind of dining chair of driving lever push-and-pull dustbin, can control by pedal the dining chair of inserting dustbin that stretches out and return of dustbin below dining chair.
The technical solution used in the present invention is:
The present invention includes dining chair body, also comprise two guide rails, dustbin, right angle driving lever, slide block, pedal, pedal rotating shaft, swallow-tail form slide block, fork arm, stage clip, cushion block, two retaining collars, baffle plate rotating shaft, baffle plate, knob, six rollers and swallowtail-shaped slide, a chair foot bottom of dining chair body front end has the swallowtail-shaped slide that is parallel to chair pin, the bottom of swallowtail-shaped slide is provided with cushion block, one side of swallow-tail form slide block coordinates with swallowtail-shaped slide, the flange of pedal one side embeds in the groove of swallow-tail form slide block another side, by pedal rotating shaft formation revolute pair, between the cylinder of swallow-tail form slide block lower end and the cylinder of cushion block upper end, stage clip is installed, being threaded with fork arm below of swallow-tail form slide block inside dining chair body, fork arm hole and slide block both sides cylinder are rotationally connected, two guide rail parallels are fixed on dining chair bottom surface and are parallel with the cross bar between chair leg, baffle plate upper end is provided with baffle plate rotating shaft cover, baffle plate lower end is provided with knob hole, in baffle plate rotating shaft cover, baffle plate rotating shaft is housed, the two ends of baffle plate rotating shaft are fixed on dustbin trailing flank by retaining collar respectively, the top of dustbin left and right two lateral surfaces is respectively provided with three equally spaced cylinders, roller is housed respectively on each cylinder, left and right roller rolls and is connected with guide rail groove respectively, the long limit of right angle driving lever is through the through hole of slide block, the middle part, long limit of right angle driving lever is provided with cylindrical hole, the cylinder that cross bar between this cylindrical hole and front and back two chair legs is provided with forms revolute pair, the minor face of right angle driving lever is inserted in the gap between baffle plate and dustbin, on dustbin trailing flank, on the position corresponding with baffle plate lower end knob hole, be provided with cylinder, on this cylinder, knob is housed.
Described cushion block upper end is provided with the swallow-tail form projection that matches with swallowtail-shaped slide, and this swallow-tail form projection is provided with the cylinder of fixing stage clip.
The top end face place of described pedal is provided with a transverse slat, and the width of transverse slat equals the width of pedal.
Described baffle plate lower end is provided with knob hole, and the size of knob hole is greater than the size of knob, and knob can 360 ° of rotations.
Compared with background technology, the beneficial effect that the present invention has is:
1) because the core component of this device only has pedal, fork arm, slide block, driving lever, dustbin and baffle plate etc., and all parts can use plastics forming, so this apparatus structure is simple, cost is low.
2) due in the time using this device, will be below dining chair out as long as step on pedal dustbin, unclamp pedal dustbin and will go by automatic retraction, so easy to operate.
3) if because this dustbin is not used for putting rubbish, can also be used to put the cell phone, teacup and wallet etc., so utilization scope is wide.
Accompanying drawing explanation
Fig. 1 is the structure chart while observing from front side of the present invention.
Fig. 2 is the structure chart while observing from rear side of the present invention.
Fig. 3 is dining chair body outside drawing of the present invention.
Fig. 4 is cushion block outside drawing of the present invention.
Fig. 5 is swallow-tail form slide block outside drawing of the present invention.
Fig. 6 is pedal of the present invention, pedal rotating shaft and swallow-tail form slide block outside drawing.
Fig. 7 is fork arm outside drawing of the present invention.
Fig. 8 is slide block outside drawing of the present invention.
Fig. 9 is retaining collar outside drawing of the present invention.
Figure 10 is baffle plate outside drawing of the present invention.
Figure 11 is knob outside drawing of the present invention.
Figure 12 is dustbin outside drawing of the present invention.
In figure: 1, dining chair body, 2, guide rail, 3, dustbin, 4, right angle driving lever, 5, slide block, 6, pedal, 7, pedal rotating shaft, 8, swallow-tail form slide block, 9, fork arm, 10, stage clip, 11, cushion block, 12, retaining collar, 13, baffle plate rotating shaft, 14, baffle plate, 15, knob, 16, roller, 17, swallowtail-shaped slide.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Fig. 1～Figure 12, the present invention includes dining chair body 1, also comprise two guide rails 2, dustbin 3, right angle driving lever 4, slide block 5, pedal 6, pedal rotating shaft 7, swallow-tail form slide block 8, fork arm 9, stage clip 10,11, two retaining collars of cushion block, baffle plate rotating shaft 13, baffle plate 14, knob 15, and six rollers 16 and swallowtail-shaped slide 17, a chair foot bottom of dining chair body 1 front end has the swallowtail-shaped slide 17 that is parallel to chair pin, the bottom of swallowtail-shaped slide 17 is provided with cushion block 11, one side of swallow-tail form slide block 8 coordinates with swallowtail-shaped slide 17, the flange of pedal 6 one sides embeds in swallow-tail form slide block 8 another side grooves, form revolute pair with pedal rotating shaft 7, between the cylinder of the cylinder of swallow-tail form slide block 8 lower ends and cushion block 11 upper ends, stage clip 10 is installed, towards being threaded with fork arm 9 below of the swallow-tail form slide block 8 of dining chair body 1 inner side, fork arm 9 holes and slide block 5 both sides cylinders are rotationally connected, two guide rail parallels are fixed on dining chair bottom surface and are parallel with the cross bar between chair leg, baffle plate 14 upper ends are provided with baffle plate rotating shaft cover, baffle plate 14 lower ends are provided with knob hole, in baffle plate rotating shaft cover, baffle plate rotating shaft 13 is housed, the two ends of baffle plate rotating shaft 13 are fixed on dustbin 3 trailing flanks by retaining collar 12 respectively, the top of dustbin 3 left and right two lateral surfaces is respectively provided with three equally spaced cylinders, roller is housed respectively on each cylinder, left and right roller rolls and is connected with guide rail groove respectively, the long limit of right angle driving lever 4 is through the through hole of slide block 5, the middle part, long limit of right angle driving lever 4 is provided with cylindrical hole, the cylinder that cross bar between this cylindrical hole and front and back two chair legs is provided with forms revolute pair, the minor face of right angle driving lever 4 is inserted in baffle plate 14 and dustbin 3 gaps, on dustbin 3 trailing flanks, on the position corresponding with baffle plate 14 lower end knob holes, be provided with cylinder, knob 15 is housed on this cylinder.
As shown in Figure 1, Figure 2 and shown in Fig. 4, cushion block 11 upper ends are provided with the swallow-tail form projection that matches with swallowtail-shaped slide 17, and this swallow-tail form projection is provided with the cylinder of fixing stage clip 10.
As shown in Figure 1, Figure 2 and shown in Fig. 6, the top end face place of pedal 6 is provided with a transverse slat, and the width of transverse slat equals the width of pedal 6.
As shown in Fig. 2, Figure 11 and Figure 12, baffle plate 14 lower ends are provided with knob hole, and the size of knob hole is greater than the size of knob 15, and knob 15 can 360 ° of rotations.
As shown in Figure 1, Figure 2 and shown in Fig. 7, the afterbody of fork arm 9 is provided with one section of screw thread.
Operation principle of the present invention is as follows:
As shown in Fig. 1～Figure 12, step on the transverse slat on pedal 6 tops with heel, make pedal 6 be rotated down 90 ° around pedal rotating shaft 7.Continue to step on pedal 6, pedal 6 drives swallow-tail form slide block 8 to move downward, stage clip 10 is compressed, swallow-tail form slide block 8 drives fork arm 9 to move downward simultaneously, fork arm 9 is with movable slider 5 to move downward, slide block 5 drives the long limit of right angle driving lever 4 to rotate, and the minor face of right angle driving lever 4 rotates promotion dustbin 3 and moves forward.In the time unclamping pedal 6, stage clip 10 promotes swallow-tail form slide block 8 and moves upward, and swallow-tail form slide block 8 drives fork arm 9 to move upward, and fork arm 9 is with movable slider 5 to move upward, and slide block 5 drives the long limit of right angle driving lever 4 to rotate backward, and the minor face of right angle driving lever 4 retracts dustbin 3.Pedal 6 is rotated up to 90 ° around pedal rotating shaft 7 with heel.This has just completed a complete dustbin telescopic process.In the time that knob 15 rotates to the position of matching with knob hole, baffle plate 14 can upwards rotate around baffle plate rotating shaft 13, thereby can take away dustbin 3, conveniently tips rubbish.
Claims (4)
1. a dining chair for driving lever push-and-pull dustbin, comprises dining chair body (1), it is characterized in that: also comprise two guide rails, dustbin (3), right angle driving lever (4), slide block (5), pedal (6), pedal rotating shaft (7), swallow-tail form slide block (8), fork arm (9), stage clip (10), cushion block (11), two retaining collars, baffle plate rotating shaft (13), baffle plate (14), knob (15), six rollers and swallowtail-shaped slide (17), a chair foot bottom of dining chair body (1) front end has the swallowtail-shaped slide (17) that is parallel to chair pin, the bottom of swallowtail-shaped slide (17) is provided with cushion block (11), one side of swallow-tail form slide block (8) coordinates with swallowtail-shaped slide (17), the flange of pedal (6) one sides embeds in the groove of swallow-tail form slide block (8) another side, by pedal rotating shaft (7) formation revolute pair, between the cylinder of the cylinder of swallow-tail form slide block (8) lower end and cushion block (11) upper end, stage clip (10) is installed, being threaded with fork arm (9) below of swallow-tail form slide block (8) inside dining chair body (1), fork arm (9) hole and slide block (5) both sides cylinder are rotationally connected, two guide rail parallels are fixed on dining chair bottom surface and are parallel with the cross bar between chair leg, baffle plate (14) upper end is provided with baffle plate rotating shaft cover, baffle plate (14) lower end is provided with knob hole, in baffle plate rotating shaft cover, baffle plate rotating shaft (13) is housed, the two ends of baffle plate rotating shaft (13) are fixed on dustbin (3) trailing flank by retaining collar (12) respectively, the top of dustbin (3) left and right two lateral surfaces is respectively provided with three equally spaced cylinders, roller is housed respectively on each cylinder, left and right roller rolls and is connected with guide rail groove respectively, the long limit of right angle driving lever (4) is through the through hole of slide block (5), the middle part, long limit of right angle driving lever (4) is provided with cylindrical hole, the cylinder that cross bar between this cylindrical hole and front and back two chair legs is provided with forms revolute pair, the minor face of right angle driving lever (4) is inserted in the gap between baffle plate (14) and dustbin (3), on dustbin (3) trailing flank, on the position corresponding with baffle plate (14) lower end knob hole, be provided with cylinder, knob (15) is housed on this cylinder.
2. the dining chair of a kind of driving lever push-and-pull dustbin according to claim 1, is characterized in that: described cushion block (11) upper end is provided with the swallow-tail form projection that matches with swallowtail-shaped slide (17), and this swallow-tail form projection is provided with the cylinder of fixing stage clip (10).
3. the dining chair of a kind of driving lever push-and-pull dustbin according to claim 1, is characterized in that: the top end face place of described pedal (6) is provided with a transverse slat, and the width of transverse slat equals the width of pedal (6).
4. the dining chair of a kind of driving lever push-and-pull dustbin according to claim 1, is characterized in that: described baffle plate (14) lower end is provided with knob hole, and the size of knob hole is greater than the size of knob (15), and knob (15) can 360 ° of rotations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029367.6A CN103783868B (en) | 2014-01-22 | 2014-01-22 | The dining chair of driving lever push-and-pull dustbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029367.6A CN103783868B (en) | 2014-01-22 | 2014-01-22 | The dining chair of driving lever push-and-pull dustbin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103783868A true CN103783868A (en) | 2014-05-14 |
| CN103783868B CN103783868B (en) | 2016-02-24 |
Family
ID=50660248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410029367.6A Expired - Fee Related CN103783868B (en) | 2014-01-22 | 2014-01-22 | The dining chair of driving lever push-and-pull dustbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103783868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171261A (en) * | 2021-04-15 | 2021-07-27 | 赵宜英 | Improved gynecological examination bed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010050499A1 (en) * | 2000-02-12 | 2001-12-13 | Deloach Vera A. | School bus underseat storage container and method |
| CN201253013Y (en) * | 2008-09-26 | 2009-06-10 | 曲典 | Multifunctional back rest chair |
| CN201504848U (en) * | 2009-08-28 | 2010-06-16 | 刘沣庆 | Multifunctional chair |
| WO2012026949A1 (en) * | 2010-08-27 | 2012-03-01 | Aletha Arnold | Kiddie catch-all |
| CN203195082U (en) * | 2013-03-05 | 2013-09-18 | 苏州经贸职业技术学院 | Stool provided with garbage can |
| CN203723726U (en) * | 2014-01-22 | 2014-07-23 | 浙江大学 | Dining chair with pull rod type push-pull trash can |
-
2014
- 2014-01-22 CN CN201410029367.6A patent/CN103783868B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010050499A1 (en) * | 2000-02-12 | 2001-12-13 | Deloach Vera A. | School bus underseat storage container and method |
| CN201253013Y (en) * | 2008-09-26 | 2009-06-10 | 曲典 | Multifunctional back rest chair |
| CN201504848U (en) * | 2009-08-28 | 2010-06-16 | 刘沣庆 | Multifunctional chair |
| WO2012026949A1 (en) * | 2010-08-27 | 2012-03-01 | Aletha Arnold | Kiddie catch-all |
| CN203195082U (en) * | 2013-03-05 | 2013-09-18 | 苏州经贸职业技术学院 | Stool provided with garbage can |
| CN203723726U (en) * | 2014-01-22 | 2014-07-23 | 浙江大学 | Dining chair with pull rod type push-pull trash can |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171261A (en) * | 2021-04-15 | 2021-07-27 | 赵宜英 | Improved gynecological examination bed |
| CN113171261B (en) * | 2021-04-15 | 2022-03-01 | 赵宜英 | Improved gynecological examination bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103783868B (en) | 2016-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20190122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |