CN213621564U

CN213621564U - Closing driving device for garbage bag

Info

Publication number: CN213621564U
Application number: CN202021299202.8U
Authority: CN
Inventors: 王传勇; 黄诚; 王佐之
Original assignee: Magic Story Technology Hangzhou Co ltd
Current assignee: Leshow Electronic Technology Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-07-06
Anticipated expiration: 2030-07-06

Abstract

The utility model provides a disposal bag binding off drive arrangement, include: a support bar; the supporting rod is provided with a guide rod and a motor, and the motor drives the supporting rod to move; when the supporting rod moves, the supporting rod drives the guide rod to move through the transmission assembly; the collecting rod is connected with the guide rod, and the guide rod rotates to drive the collecting rod to move relatively; when the furling rod is at the initial position, the corresponding garbage bag is in the maximum opening state; the furling rod is positioned at a closing position and is in a completely closing state corresponding to the garbage bag; when the garbage bag closing device works, the closing rod moves continuously and relatively to close the garbage bag from the starting position to the closing position. The utility model discloses in, through the bracing piece motion, the motion of drive guide rod drives and draws in the pole motion in, not only can realize the drive, is convenient for moreover through multiple transmission, adjustment direction to and open-ended regulation and control.

Description

Closing driving device for garbage bag

Technical Field

The utility model relates to the field of household items, especially, relate to disposal bag binding off drive arrangement.

Background

At present, how to realize the utilization of garbage resources to the maximum extent through garbage classification management, reduce the post-treatment classification of garbage, improve the garbage recovery efficiency and improve the living environment is one of the urgent problems which are commonly concerned by countries in the world at present. Developed countries such as the united states, germany, uk, japan, etc. have long achieved efficient classification of waste, which is not subject to the rules of waste classification by local conditions and the tangible fulfillment of the inhabitants of the country. The garbage classification concept of China has been put forward for a long time, but the garbage classification concept is not executed efficiently, and the fundamental reason is that no effective rule is available and the awareness of garbage classification of residents is low.

In the near moon, relevant garbage management regulations are promulgated by Shanghai and Hangzhou, the regulations clearly establish responsibility main bodies of all links of garbage classification and garbage throwing and recycling, particularly, punishment rules of garbage throwing and classification are not made for residents, and other cities follow up successively. In this context, the resident families generally buy a larger number of trash cans to assist in trash classification, which also becomes a new appeal point in the market.

At present, a common garbage can on the market is generally in a single barrel shape, the intelligence degree is higher than that of the common garbage can, namely the common garbage can is an induction turnover cover, and after the garbage bag is manually taken, the garbage bag is manually opened and then is sleeved into the garbage can. To the binding off of disposal bag later stage, do not describe in detail, some relate to the disposal bag binding off, all draw in through actuating lever direct drive disposal bag, but it draws in through direct drive actuating lever, and then whole process control is difficult, is difficult to realize drawing in the integral type binding off of pole from front to back.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposal bag binding off drive arrangement, it passes through driving motor, and indirect control draws in the pole in, has realized drawing in the whole binding off of integral type after to from the front in the pole in, draws in effectually in.

In order to achieve the above object, the present invention is achieved by the following technical means.

Disposal bag binding off drive arrangement includes:

a support bar;

the supporting rod is provided with a guide rod and a motor, and the motor drives the supporting rod to move; when the supporting rod moves, the supporting rod drives the guide rod to move through a transmission assembly;

the garbage bag closing device comprises a closing rod for closing a garbage bag, wherein the closing rod is connected with a guide rod, and the guide rod rotates to drive the closing rod to move relatively;

when the furling rod is at the initial position, the garbage bag is in the maximum opening state; the furling rod is positioned at a closing position and is in a completely closing state corresponding to the garbage bag;

when the garbage bag closing device works, the closing rod moves continuously and relatively to close the garbage bag from the starting position to the closing position.

Among this technical scheme, through the bracing piece motion, the motion of drive guide bar, then drive and draw in the pole motion in, through multiple transmission promptly, realized closing up of disposal bag, draw in the pole with direct drive and compare, not only can realize the drive, be convenient for moreover through multiple transmission, the adjustment direction to and regulate and control open-ended size etc.. Only need a set of actuating mechanism just can realize closing in, realize a plurality of removal of drawing in pole and bracing piece promptly, among the prior art, one draws in the pole and needs a set of actuating mechanism, bracing piece and also need a set of actuating mechanism, consequently this scheme compares with prior art, and structure complexity reduces, and the cost also reduces, decides the action of drawing in the pole through the position of bracing piece in addition, makes the oral area of disposal bag draw in more evenly.

In the technical scheme, the driving mode of linkage is that when the folding rod is at the initial position, the folding rod is firstly fixed, so that the garbage bag is in the maximum opening, and when the garbage bag needs to be closed, the folding rod continuously moves relatively, and the closing action is realized under the action of the motor.

In the technical scheme, the mechanical closing-in of the garbage bag is realized through the driving device, the problems that garbage is contacted and polluted by garbage and bacteria and the like when people close the garbage bag are avoided, and the garbage bag is more sanitary to use; after the garbage is classified, the garbage can be collected, and the concept that modern people use machinery and reduce manpower is met.

As a further improvement, the utility model discloses a during operation, draw in the pole in along the guide bar carries out axial motion.

Among this technical scheme, draw in the pole in and along the length direction of guide bar, keep away from or be close to the motion at guide bar center, when drawing in the pole and be close to the motion of guide bar center, realize the binding off of disposal bag, and after binding off, draw in the pole and put from the central point of guide bar, move towards the tip of guide bar to realize the use of spreading out once more of disposal bag.

As the utility model discloses a further improvement, the during operation, guide rod seesaw, stack seesaw and axial motion, draw in the pole and become minimum binding off space by the biggest binding off space to close up the disposal bag.

Among this technical scheme, specifically, the guide bar is the screw rod, it carries out the seesaw to begin the screw rod under drive arrangement's effect, take the actuating lever along the Y axle, when moving to a certain position, the screw rod can contact the pinion, and with carry out between the pinion with, and then what realize this moment is the stack seesaw, when beginning tooth and when rotating, the pinion drives the screw rod and rotates, what realized this moment is axial motion, finally, when moving to binding off position, drive arrangement stop motion, whole draw in the device and stop towards the Y axle motion, the screw rod stops the stack seesaw, and draw in the pole and stop along the axial motion of screw rod and bracing piece.

As a further improvement of the utility model, the drawing rod is one, and the drawing rod is positioned at a top angle of the garbage bag closing-in driving device.

Among this technical scheme, set up the binding off position in apex angle department, when the disposal bag struts or closes off promptly, draw in the pole and contact with a plurality of positions all the time in, make full use of drive arrangement's inner space realizes the action of binding off. If the furling rod is positioned at the center or other positions of the driving device, the movement range of the furling rod becomes small, the movement process of the garbage bag which can be driven by the furling rod becomes small, and the effect becomes poor.

As a further improvement of the utility model, two drawing rods are adopted, and the two drawing rods are symmetrically arranged; in the working state, the two furling rods gradually approach from the two end areas of the supporting rod to the central area of the supporting rod.

Among this technical scheme, when drawing in the pole and being a plurality of, the symmetry sets up, and the space in the make full use of bracing piece for the motion of drawing in the pole is gone on along it in, whole drive arrangement, compact structure, the miniaturized design of the final product of being convenient for. In the use, the symmetrical folding rods can support the garbage bags as far as possible, and gradually approach to the central area, so that the garbage bags are fully closed, and meanwhile, the folding rods can be used for driving the garbage bags at multiple positions to be folded.

As a further improvement, the guide rod adopts a screw rod, the screw rod rotates a week, drives draw in the pole and follow the distance of a screw pitch of screw rod axial displacement.

In the technical scheme, the change from circular motion to horizontal motion is realized by adopting the screw rod, the problem that an independent track needs to be arranged to drive the folding rod to move is avoided, and the folding rod is driven to move horizontally by rotating the gear outside the screw rod to close up the final garbage bag.

As a further improvement, the end of the draw-in rod is provided with a transition piece, the transition piece is sleeved on the outer surface of the screw rod and is connected with the screw rod in a sliding manner.

In the technical scheme, the assembling and sleeving of the furling rod and the screw rod are realized through the transition piece, the structural design is ingenious, and the occupied space is small; the transition piece is arranged at the end part of the furling rod, so that the rest positions of the furling rod can be used as the contact part of the garbage bag, and convenience is provided for the closing in the later stage of the garbage bag.

As a further improvement of the utility model, the transition piece includes hollow connection body, the connection body inner wall be provided with the rib assorted recess of screw rod.

In the technical scheme, the assembling of the drawing rod and the screw rod is realized through the grooves and the ribs, the similar threaded connection is realized, the stable motion of the drawing rod in the motion process is ensured, the use is safer, and the slippage accident of the screw rod or the drawing rod is not easy to cause. Meanwhile, the screw rod needs to move repeatedly, so that certain requirements are met on the strength of the screw rod, and the strength of the whole screw rod is just improved due to the added ribs.

As a further improvement of the present invention, the folding rod is integrally formed with the transition piece.

Among this technical scheme, with transition piece integrated into one piece on drawing in the pole, convenient processing production, simultaneously, during the assembly, the screw rod directly passes through the transition piece assembly, can realize with the assembly of drawing in the pole in, the assembly step is simple, and efficiency is higher.

As a further improvement, the support rod comprises a rod body, a through groove is formed in the rod body, the furling rod passes through the through groove to limit the furling rod to move only axially.

In the technical scheme, in order to avoid the multidirectional movement of the furling rod to cause disturbance and influence the closing-in of the garbage bag, the through groove is formed, so that the furling rod can only move axially, and the furling effective movement is ensured.

In the technical scheme, the assembling of the furling rod is realized and the effective movement of the furling rod is ensured by limiting the movement direction, and compared with other furling, the controllable folding device has higher controllability and more compact structure.

Drawings

Fig. 1 is a schematic structural view of a driving device for closing up a garbage bag according to the present invention;

FIG. 2 is a view showing a state of the closing-up driving device for garbage bags according to the present invention;

fig. 3 is a schematic structural view of the furling rod provided by the present invention;

fig. 4 is a schematic structural view of the support rod provided by the present invention;

in the figure:

3003A, a support bar; 3003B, a motor; 3003E, pinion; 3003E, a guide bar; 3003F, a draw-in rod; 100. a transition piece; 110. a connecting body; 200. ribs; 300. and a through groove.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

Example 1

In the present embodiment, core components are mainly described.

Concretely, disposal bag binding off drive arrangement includes:

a support bar;

In this embodiment, through the bracing piece motion, the motion of drive guide bar, then drive and draw in the pole motion in, through multiple transmission back promptly, realized closing up of disposal bag, draw in the pole with direct drive and compare, not only can realize the drive, be convenient for moreover through multiple transmission, the adjustment direction to and regulate and control open-ended size etc..

In the embodiment, the driving mode of the linkage is that when the folding rod is at the initial position, the folding rod is firstly fixed, so that the garbage bag is at the maximum opening, and when the garbage bag needs to be closed, the folding rod continuously moves relatively, so that the closing action is realized under the action of the motor.

In the embodiment, the mechanical closing-in of the garbage bag is realized through the driving device, the problems that people contact garbage and are polluted by garbage and bacteria when closing-in is carried out are avoided, and the garbage bag is more sanitary to use; after the garbage is classified, the garbage can be collected, and the concept that modern people use machinery and reduce manpower is met.

When the folding type folding device is used, the driving device is matched with the motor, the supporting rod is driven to drive the guiding rod, and the guiding rod drives the folding rod to realize the controllable folding effect.

Example 2

In this embodiment, the movement process of the folding is described in detail.

Referring to fig. 1, the driving device for closing up a trash bag in the embodiment includes:

a support bar 3003A;

a guide rod 3003E and a motor 3003B are assembled on the supporting rod 3003A, and the motor 3003B drives the supporting rod 3003A to move; when the supporting rod 3003A moves, the supporting rod 3003A drives the guiding rod 3003E to move through a transmission assembly;

the garbage bag closing device comprises a closing rod 3003F for closing the garbage bag, wherein the closing rod 3003F is connected with a guide rod 3003E, and the guide rod 3003F rotates to drive the closing rod 3003E to move relatively;

when the furling rod 3003E is at the initial position, the garbage bag is in the maximum opening state; the furling rod 3003E is positioned at a closing position and is in a completely closing state corresponding to the garbage bag;

when the garbage bag closing device works, the closing rod 3003E moves from the starting position to the closing position, and the closing rod 3003E moves continuously and relatively to close the garbage bag.

In this embodiment, during the use, drive arrangement drives whole piece and draws in the pole in, from initial position, the cooperation lasts relative motion, until closing up the position, has realized that the disposal bag draws in, draws in the whole binding up of integral type of pole from front end to rear end in.

Referring to fig. 1, in operation, the gathering rod 3003F moves axially along the guide rod 3003E.

In this embodiment, draw in the pole along the length direction of guide bar, keep away from or be close to the motion at guide bar center, when drawing in the pole and be close to the motion at guide bar center, realize the binding off of disposal bag, and after binding off, draw in the pole and follow the central point of guide bar and put, move towards the tip of guide bar to realize the use of spreading out once more of disposal bag.

Specifically, the guiding rod 3003E is a screw rod, and the screw rod rotates to drive the furling rod to move along the axial direction thereof, which is similar to the movement of a nut screw rod, i.e. the screw rod rotates to drive the nut (equivalent to the furling rod) to rotate along the axial direction of the screw rod, and finally, the nut moves along the axial direction of the screw rod.

In this embodiment, the end of the screw is provided with the pinion 3003E, and the bottom of the pinion 3003E is matched with the rack, which rotates with the rack, so that the screw moves, and the furling rod on the screw is forced to move horizontally to furl.

Referring to fig. 2, in operation, the guiding rod 3003E moves back and forth, and overlaps back and forth movement and axial movement, and the closing rod 3003F changes from the maximum closing space to the minimum closing space to close the garbage bag.

In this embodiment, specifically, the guide rod is a screw rod, the drive rod is driven by the start screw rod to move back and forth along the Y axis under the action of the drive device, when the drive rod moves to a certain position, the screw rod contacts the pinion, and the pinion performs tooth summation, so that the superposition back and forth movement is realized at this time.

In this embodiment, the main gear is driven by the motor to move back and forth along the main guide rail in the Y-axis direction, when the main gear moves to a certain position, the motor continues to move, the guide rod on the support rod is a screw rod, and the side portion of the main guide rail is provided with the pinion gear, at this time, the pinion gear contacts with the screw rod, and when the screw rod is driven to rotate, the main gear continues to drive the furling rod assembly to move in the Y-axis direction, that is, at this time, the furling rod performs the back and forth movement in the Y-axis direction on the one hand, and performs the horizontal movement in the X-. Multiple movement modes are carried out simultaneously, so that the garbage bags are folded towards the center in all directions simultaneously.

Example 3

In this embodiment, the layout of the gathering rod is mainly described.

When one collecting rod 3003F is adopted, the collecting rod 3003F is positioned at a top corner of the garbage bag closing driving device.

In this embodiment, the position of closing up is set up in apex angle department, and when the disposal bag propped open or closed up promptly, draw in the pole and contact with a plurality of positions all the time in, make full use of drive arrangement's inner space realizes closing up the action. If the furling rod is positioned at the center or other positions of the driving device, the movement range of the furling rod becomes small, the movement process of the garbage bag which can be driven by the furling rod becomes small, and the effect becomes poor.

Referring to fig. 2, when two furling rods 3003F are adopted, the two furling rods 3003F are symmetrically arranged; in the working state, the two furling bars 3003F gradually approach from the two end regions of the supporting bar 3003A to the central region of the supporting bar 3003A.

In this embodiment, when drawing in the pole and being a plurality of, the symmetry sets up, and the space in the make full use of bracing piece for the motion of drawing in the pole is gone on along it in, whole drive arrangement, compact structure, the miniaturized design of the final product of being convenient for. In the use, the symmetrical folding rods can support the garbage bags as far as possible, and gradually approach to the central area, so that the garbage bags are fully closed, and meanwhile, the folding rods can be used for driving the garbage bags at multiple positions to be folded.

Referring to fig. 1, the guiding rod 3003E is a screw rod, and the screw rod rotates a circle to drive the furling rod 3003F to move a pitch distance along the axial direction of the screw rod.

In this embodiment, adopt the screw rod, realized following the change of circular motion conversion horizontal motion, avoided needing to set up independent track to the assembly complex problem that the pole motion was drawn in the drive, through the gear rotation outside the screw rod, the drive draws in the pole horizontal motion in order to realize final disposal bag binding off.

In this embodiment, referring to fig. 1 and 2, when the driving device drives the moving device, the whole retracting rod moves forward in the Y-axis direction, and when the screw rod starts to move, the retracting rod moves along the X-axis and the Y-axis simultaneously, and the X-axis moves at this time through the rotation of the screw rod, so that the change of the direction from the rotation to the horizontal movement is realized, and the retracting efficiency is improved.

Example 4

In this embodiment, the structure of the gathering rod is mainly described.

Referring to fig. 3, a transition piece 100 is disposed at an end of the furling rod 3003F, and the transition piece 100 is sleeved on an outer surface of the screw (i.e., the guiding rod 3003E) and slidably connected to the screw.

In the embodiment, the assembling and sleeving of the furling rod and the screw rod are realized through the transition piece, the structural design is ingenious, and the occupied space is small; the transition piece is arranged at the end part of the furling rod, so that the rest positions of the furling rod can be used as the contact part of the garbage bag, and convenience is provided for the closing in the later stage of the garbage bag.

Specifically, the transition piece 100 includes a hollow connecting body 110, and the inner wall of the connecting body 110 is provided with grooves (not shown) matching with the ribs 200 of the screw.

In this embodiment, through recess and rib, draw in pole and screw rod and not only realized the assembly, realized similar threaded connection moreover, ensured the steady motion of drawing in the pole motion in-process in the drawing in, use safer, be difficult for causing the screw rod or draw in the pole slippage accident in. Meanwhile, the screw rod needs to move repeatedly, so that certain requirements are met on the strength of the screw rod, and the strength of the whole screw rod is just improved due to the added ribs.

Further, the gathering rod 3003A is integrally formed with the transition piece 100.

In this embodiment, with transition piece integrated into one piece on drawing in the pole, convenient processing production, simultaneously, during the assembly, the screw rod directly passes through the transition piece assembly, can realize with the assembly of drawing in the pole in, the assembly step is simple, and efficiency is higher.

In this embodiment, an organic whole sets up the transition piece on drawing in the pole, has carried out excessive connection with the pole that draws in of upper and lower symmetry, has still realized the assembly of screw rod moreover, plays multiple purposes at one stroke.

Referring to fig. 4, the supporting rod 3003A includes a rod body having a through slot 300, and the furling rod 3003F passes through the through slot 300 to limit the axial movement of the furling rod 3003F.

In this embodiment, in order to avoid the multi-directional movement of the furling rod to cause disturbance and influence the closing of the garbage bag, the through groove is arranged, so that the furling rod can only move axially, and the furling effective movement is ensured.

In the embodiment, the assembling of the furling rod is realized and the effective movement of the furling rod is ensured by limiting the movement direction, and compared with other furling, the structure is more compact and has higher controllability. The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Disposal bag binding off drive arrangement, its characterized in that includes:

a support bar;

2. The trash bag necking drive of claim 1, wherein in operation, the gathering rod moves axially along the guide rod.

3. A driving device for closing up a garbage bag according to claim 2, wherein the guiding rod moves back and forth, and the guiding rod moves back and forth and moves axially in a superimposed manner, and the closing rod changes from a maximum closing-up space to a minimum closing-up space to close up the garbage bag.

4. The closing-in driving device for garbage bags according to claim 1, wherein one of the retracting rods is located at a top corner of the closing-in driving device for garbage bags.

5. The trash bag necking-in driving device of claim 1, wherein two gathering rods are adopted, and the two gathering rods are symmetrically arranged; in the working state, the two furling rods gradually approach from the two end areas of the supporting rod to the central area of the supporting rod.

6. The trash bag opening closing driving device as claimed in claim 1, wherein the guiding rod is a screw rod, and the screw rod rotates one circle to drive the closing rod to move axially along the screw rod by a pitch.

7. The trash bag necking-in driving device of claim 6, wherein a transition piece is arranged at an end of the gathering rod, and the transition piece is sleeved on the outer surface of the screw rod and is connected with the screw rod in a sliding manner.

8. The trash bag necking-in driving device of claim 7, wherein the transition piece comprises a hollow connecting body, and grooves matched with the ribs of the screw are formed in the inner wall of the connecting body.

9. The trash bag necking-in drive device of claim 7, wherein the gathering rod is integrally formed with the transition piece.

10. The trash bag necking-in driving device of claim 6, wherein the supporting rod comprises a rod body, a through slot is formed in the rod body, and the gathering rod passes through the through slot to limit the gathering rod to move only axially.