CN209651102U - A kind of foot steps on open/close device - Google Patents
A kind of foot steps on open/close device Download PDFInfo
- Publication number
- CN209651102U CN209651102U CN201920029126.XU CN201920029126U CN209651102U CN 209651102 U CN209651102 U CN 209651102U CN 201920029126 U CN201920029126 U CN 201920029126U CN 209651102 U CN209651102 U CN 209651102U
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- CN
- China
- Prior art keywords
- foot
- drag
- line
- turning handle
- door
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model belongs to urban operating mechanism field, it is related to a kind of foot and steps on open/close device, including dustbin box plate and the door being hinged on box plate, a turning handle is fixed on door, door pivot is fixedly connected on door turning handle, one free end of door pivot is fixedly connected with transmission mechanism, another free end of door pivot is equipped with damper adjusting mechanism, transmission mechanism upper end is connected with spring adjustment mechanism, transmission mechanism lower end is connected with operating mechanism, transmission mechanism includes pulley mechanism and drawing cable mechanism, damper regulation mechanism includes disk damping device, unilateral bearing, disk damping device is fixed on support outer, unilateral bearing is mounted among disk damping device, unilateral bearing inner ring and door pivot cooperate, spring adjustment mechanism acts on transmission mechanism.The present apparatus can overcome the problems, such as that the chamber door unlatching of conventional garbage case is laborious, chamber door aperture is small, drag-line is easy sideslip abrasion, pedal gear is vulnerable, maintenance is inconvenient, and its is compact-sized, and use is safe, and the service life is long.
Description
Technical field
The utility model belongs to environmental sanitation technical field, is related to that a kind of foot steps on open/close device more particularly to one kind is suitable for
The open/close device of dustbin.
Background technique
Currently, the environmental sanitation problem in city and rural area is more next in the case where country vigorously advocates the background promoted a conservation culture
Paid attention to more, dustbin is then the necessity of the industries such as cleaning, environmental sanitation.The bulky refuse put by avenue at present
Case is mostly that portable flip lid feeds intake formula dustbin, and since the general volume of such dustbin is larger, feeding door is also heavier, is opening
Will occur opening laborious problem in the process, and closing process then will appear the dust caused because feeding door impulse force is big and fly upward
And noise problem, it makes troubles to rubbish dispensing.Also there is foot-operated dustbin in the prior art, but is asked there are many
Topic, such as: chamber door opens laborious, drag-line and is easy sideslip, abrasion, and the mechanism for opening/closing of door is easy failure, and too because of the aperture of door
The small dispensing for being unfavorable for rubbish, while the personnel of needing repairing enter cabinet and could repair when repairing.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of feet to step on open/close device, conventional garbage can be overcome
The chamber door of case opens the problem that laborious, chamber door aperture is small, drag-line is easy sideslip abrasion, pedal gear is vulnerable, maintenance is inconvenient,
And its is compact-sized, and descending speed is adjustable, and use is safe, and the service life is long.
In order to achieve the above objectives, the utility model provides the following technical solutions:
A kind of foot steps on open/close device, fixed on the door including dustbin box plate and the door being hinged on box plate
There is a turning handle, door pivot is fixedly connected on the door turning handle, a free end of the door pivot is fixedly connected with transmission mechanism,
Another free end of door pivot is equipped with damper adjusting mechanism, and the transmission mechanism upper end is connected with spring adjustment mechanism, institute
It states transmission mechanism lower end and is connected with operating mechanism；The transmission mechanism includes pulley mechanism and drawing cable mechanism, the pulley mechanism
Including pulley spindle and the guy cable pulley being hinged on pulley spindle, the drawing cable mechanism includes drag-line, drag-line turning handle, drag-line adjusting
Set, the drag-line free end is separately fixed on drag-line turning handle and drag-line adjusting set；The drag-line turning handle and door pivot are rigidly solid
Fixed, the guy cable pulley has drag-line anti-deviation structure and drag-line slot, and the drag-line is mounted on drawing by drag-line anti-deviation structure
In rope slot；The damper regulation mechanism includes disk damping device, unilateral bearing, and the disk damping device is fixed on support outer,
The unilateral bearing is mounted among disk damping device, and the unilateral bearing inner ring and door pivot cooperate.
Further, the spring adjustment mechanism includes spring, spring base, adjusting screw rod, and the spring one end hangs over adjusting
On screw rod, the other end is hung on drag-line turning handle, and the adjusting screw rod is threaded on spring base, and the drag-line turning handle is fixed on
On door pivot.
Further, the operating mechanism includes foot-operated, pedal spindle, foot-operated turning handle, foot-operated shaft stool, torsional spring, the torsional spring
Cover on pedal spindle, two free end of torsional spring is separately connected foot-operated turning handle and foot-operated shaft stool, foot-operated, the foot-operated turning handle with
Pedal spindle rigid connection, the pedal spindle and foot-operated shaft stool are hinged, and the foot-operated shaft stool is fixed on dustbin box plate.
Further, the drag-line adjusting set includes pin shaft, mounting plate, the pin shaft be located at mounting plate and foot-operated turning handle it
Between, hinged with mounting plate, foot-operated turning handle, the mounting plate is fixedly connected with foot-operated turning handle, and the pin shaft has drag-line hole, described
Drag-line passes through pin shaft hole and is fixed on pin shaft.
Further, the transmission mechanism includes one or more groups of pulley mechanisms.
Further, the wheel body of the guy cable pulley uses a kind of solid material with self-lubricating property, and the drag-line is sliding
The wheel body wearability of wheel is strong, and the wheel body hardness of the guy cable pulley is less than the hardness of drag-line.
Further, the foot-operated shaft stool has the structure of limitation pedal spindle axial motion.
Further, the spring adjustment mechanism has one or more groups of.
Further, service hatch is provided on the box plate around the pulley mechanism, the service hatch has pulley shield sealing, institute
It states pulley shield to be fixed on box plate, the transmission mechanism periphery is equipped with shield, and the shield is fixed on cabinet.
The utility model has the beneficial effects that:
1. foot disclosed in the utility model is stepped in open/close device and is oriented to one or more groups of guy cable pulleys to drag-line, make
The opening and closing of door is sensitiveer smooth；By drag-line adjusting set, the elastic of drag-line can also be conveniently and efficiently adjusted.
2. foot disclosed in the utility model, which steps on guy cable pulley in open/close device, has drag-line anti-deviation structure, solve
Drag-line is easy the problem of sideslip；It is provided with service hatch at top sheave cover, can be completed outside case convenient for later maintenance.
3. foot disclosed in the utility model, which steps on guy cable pulley material hardness in open/close device, is lower than drag-line material hardness,
The abrasion for reducing drag-line extends the service life of the present apparatus.
4. foot disclosed in the utility model steps on disk damping device in open/close device and is provided with unilateral bearing, unilateral bearing
Cooperate with door pivot, when door is opened, under the action of unilateral bearing, unlatching non-resistance on the door acts on disk damping device, this
When spring be also at retracted state, the two collective effect opens door easily, simultaneously as having used disk damping device, makes door
Aperture do not limited by door-opening mechanism.
5. foot disclosed in the utility model steps on open/close device, by the effect of torsional spring power, can make foot-operated automatic multiple
Position；By the size of adjusting screw rod adjustment spring power, and then keep pedal dynamics adjustable.
6. foot disclosed in the utility model steps on open/close device, using foot-operated design, using health, conveniently, meet
Environmental protection concept.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
Fig. 1 is the structural schematic diagram that the utility model foot steps on open/close device；
Fig. 2 is the schematic view of the mounting position that the utility model foot steps on open/close device；
Fig. 3 is the partial enlarged view of Fig. 1 in the utility model；
Fig. 4 is the damper structure that the utility model foot steps on open/close device.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
Appended drawing reference in Figure of description includes:
Wherein, door 1, door turning handle 2, door pivot 3, disk damping device 4, drag-line turning handle 5, spring 6, drag-line 7, spring base 8, tune
Save screw rod 9, guy cable pulley 10, pulley spindle 11, pulley shield 12, box plate 13, torsional spring 14, foot-operated shaft stool 15, foot-operated turning handle
16, drag-line adjusting set 17, pedal spindle 18, foot-operated 19, limited block 20, support 21, connecting rod 22, unilateral bearing 23.
Embodiment:
Foot as shown in Figure 3 steps on open/close device, including dustbin box plate 13 and the door 1 that is hinged on box plate 13,
It is fixed with a turning handle 2 on door 1, door pivot 3 is fixedly connected on door turning handle 2, a free end of door pivot 3 is fixedly connected with transmission
Mechanism, another free end of door pivot 3 are equipped with damper adjusting mechanism, and transmission mechanism upper end is connected with spring adjustment mechanism,
Transmission mechanism lower end is connected with operating mechanism；Transmission mechanism includes pulley mechanism and drawing cable mechanism, and pulley mechanism includes pulley spindle
11 and the guy cable pulley 10 that is hinged on pulley spindle 11, drawing cable mechanism include drag-line 7, drag-line turning handle 5, drag-line adjusting set 17, draw
7 free end of rope is separately fixed on drag-line turning handle 5 and drag-line adjusting set 17；Drag-line turning handle 5 and door pivot 3 rigidly fix, drag-line
Pulley 10 has drag-line anti-deviation structure and drag-line slot, and drag-line 7 is mounted in drag-line slot by drag-line anti-deviation structure；Such as Fig. 4
Shown in damper regulation mechanism include disk damping device 4, unilateral bearing 23, disk damping device 4 is fixed on 21 outside of support, unidirectionally
Bearing 23 is mounted among disk damping device 4, and unilateral bearing inner ring and door pivot 3 cooperate；Spring adjustment mechanism include spring 6,
Spring base 8, adjusting screw rod 9,6 one end of spring are hung on adjusting screw rod 9, and the other end is hung on drag-line turning handle 5,9 spiral shell of adjusting screw rod
Line is connected on spring base 8, and drag-line turning handle 5 is fixed on door pivot 3；Operating mechanism includes foot-operated 19, pedal spindle 18, foot-operated turn
Handle 16, foot-operated shaft stool 15, torsional spring 14,14 sets of torsional spring on pedal spindle 18,14 liang of free ends of torsional spring are separately connected foot-operated turning handle
16 and foot-operated shaft stool 15, it rides 19, foot-operated turning handle 16 and is rigidly connected with pedal spindle 18, pedal spindle 18 and foot-operated shaft stool 15 are cut with scissors
It connects, foot-operated shaft stool 15 is fixed on dustbin box plate 13；Drag-line adjusting set 17 includes pin shaft, mounting plate, and pin shaft is located at peace
Between loading board and foot-operated turning handle 16, hinged with mounting plate, foot-operated turning handle 16, mounting plate is fixedly connected with foot-operated turning handle 16, pin
Axis has drag-line hole, and drag-line 7 passes through pin shaft hole and is fixed on pin shaft；Transmission mechanism includes one or more groups of pulley mechanisms；Drag-line is sliding
The wheel body of wheel 10 uses a kind of solid wear resistant material PEEK with self-lubricating property, and the hardness of material is less than the material of drag-line 7
Hardness；Foot-operated shaft stool 15 has the structure of limitation 18 axial motion of pedal spindle；Spring adjustment mechanism has one or more groups of；Pulley
Service hatch is provided on box plate 13 around mechanism, service hatch has the sealing of pulley shield 12, and pulley shield 12 is fixed on box plate 13,
Transmission mechanism periphery is equipped with shield, and shield is fixed on cabinet.
The working principle of the device: as shown in Figure 1 and Figure 2, door turning handle 2 is mounted on 1 inside of door, and support 21, spring base 8 are solid
It is scheduled on 13 inside of box plate, pulley spindle 11 is hinged on box plate 13；As shown in Fig. 2, operating mechanism is installed on outside the bottom of box
Side；When foot-operated 19 depress, door 1 is opened, and foot-operated 19 power and the pulling force of spring 6 are superimposed at this time, so that alleviating foot steps on door
Dynamics, the effect powerless under the action of unilateral bearing 23 of disk damping device 4 at this time, spring 6 is in this process from tension shape
State is gradually recovered；When foot-operated 19 unclamp, door 1 is fallen from maximum opening, and the elongation of spring 6 gradually increases, the pulling force of spring 6
It acts on drag-line turning handle 5, becomes the resistance of the whereabouts of door 1, disk damping device 4 also produces a power at this time, prevents under door 1
It falls, the two is superimposed jointly, achievees the purpose that slow drop, is ridden 19 at this time and is resetted under the action of torsional spring 14, zipper is in soft shape
State, the anti-deviation structure of zipper pulley 10 prevent 7 sideslip of zipper.
Preferably, further include regulating mechanism have it is one or more groups of.
It preferably, further include transmission mechanism include one or more groups of pulley mechanisms.
It preferably, further include that transmission mechanism periphery is fixed with detachable shield.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has through the foregoing embodiment been described in detail the utility model, however, those skilled in the art should understand that, can
To make various changes to it in the form and details, without departing from defined by the utility model claims book
Range.
Claims (9)
1. a kind of foot steps on open/close device, it is characterised in that: described including dustbin box plate and the door being hinged on box plate
It is fixed with a turning handle on door, door pivot is fixedly connected on the door turning handle, a free end of the door pivot is fixedly connected with
Transmission mechanism, another free end of door pivot are equipped with damper adjusting mechanism, and the transmission mechanism upper end is connected with spring tune
Mechanism is saved, the transmission mechanism lower end is connected with operating mechanism；The transmission mechanism includes pulley mechanism and drawing cable mechanism, described
Pulley mechanism includes pulley spindle and the guy cable pulley that is hinged on pulley spindle, and the drawing cable mechanism includes drag-line, drag-line turning handle, draws
Rope adjusting set, the drag-line free end are separately fixed on drag-line turning handle and drag-line adjusting set；The drag-line turning handle and door pivot
It rigidly fixes, the guy cable pulley has drag-line anti-deviation structure and drag-line slot, and the drag-line is pacified by drag-line anti-deviation structure
In drag-line slot；The damper regulation mechanism includes disk damping device, unilateral bearing, and the disk damping device is fixed on support
Outside, the unilateral bearing are mounted among disk damping device, and the unilateral bearing inner ring and door pivot cooperate.
2. a kind of foot according to claim 1 steps on open/close device, it is characterised in that: the spring adjustment mechanism includes bullet
Spring, spring base, adjusting screw rod, the spring one end are hung on adjusting screw rod, and the other end is hung on drag-line turning handle, the adjusting spiral shell
Bar is threaded on spring base, and the drag-line turning handle is fixed on door pivot.
3. a kind of foot according to claim 1 steps on open/close device, it is characterised in that: the operating mechanism include it is foot-operated,
Pedal spindle, foot-operated turning handle, foot-operated shaft stool, torsional spring, on pedal spindle, two free end of torsional spring is separately connected the torsion spring set
Foot-operated turning handle and foot-operated shaft stool, foot-operated, the foot-operated turning handle and pedal spindle are rigidly connected, the pedal spindle and foot-operated shaft stool
Hingedly, the foot-operated shaft stool is fixed on dustbin box plate.
4. a kind of foot according to claim 1 steps on open/close device, it is characterised in that: the drag-line adjusting set includes pin
Axis, mounting plate, the pin shaft is hinged with mounting plate, foot-operated turning handle between mounting plate and foot-operated turning handle, the mounting plate
It is fixedly connected with foot-operated turning handle, the pin shaft has drag-line hole, and the drag-line passes through pin shaft hole and is fixed on pin shaft.
5. a kind of foot according to claim 1 steps on open/close device, it is characterised in that: the transmission mechanism include one group or
Multiple groups pulley mechanism.
6. a kind of foot according to claim 1 steps on open/close device, it is characterised in that: the wheel body of the guy cable pulley uses
The wheel body wearability of a kind of solid material with self-lubricating property, the guy cable pulley is strong, and the wheel body of the guy cable pulley is hard
Degree is less than the hardness of drag-line.
7. a kind of foot according to claim 3 steps on open/close device, it is characterised in that: the foot-operated shaft stool has limitation
The structure of pedal spindle axial motion.
8. according to claim 1 or a kind of 2 any feet step on open/close device, it is characterised in that: the spring adjusts machine
Structure has one or more groups of.
9. according to claim 1, a kind of 5,6 any feet step on open/close device, it is characterised in that: the pulley mechanism week
Service hatch is provided on the box plate enclosed, the service hatch has pulley shield sealing, and the pulley shield is fixed on box plate, the biography
Motivation structure periphery is equipped with shield, and the shield is fixed on cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029126.XU CN209651102U (en) | 2019-01-08 | 2019-01-08 | A kind of foot steps on open/close device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029126.XU CN209651102U (en) | 2019-01-08 | 2019-01-08 | A kind of foot steps on open/close device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209651102U true CN209651102U (en) | 2019-11-19 |
Family
ID=68520567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920029126.XU Withdrawn - After Issue CN209651102U (en) | 2019-01-08 | 2019-01-08 | A kind of foot steps on open/close device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209651102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533737A (en) * | 2019-01-08 | 2019-03-29 | 重庆千宏科技有限公司 | A kind of foot steps on open/close device |
-
2019
- 2019-01-08 CN CN201920029126.XU patent/CN209651102U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533737A (en) * | 2019-01-08 | 2019-03-29 | 重庆千宏科技有限公司 | A kind of foot steps on open/close device |
| CN109533737B (en) * | 2019-01-08 | 2023-09-12 | 重庆千宏科技有限公司 | Foot-operated door opening and closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20230912 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20230912 |