CN215437997U - Intelligent garbage classification recycling bin throwing door sealing driving device - Google Patents
Intelligent garbage classification recycling bin throwing door sealing driving device Download PDFInfo
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- CN215437997U CN215437997U CN202122092367.9U CN202122092367U CN215437997U CN 215437997 U CN215437997 U CN 215437997U CN 202122092367 U CN202122092367 U CN 202122092367U CN 215437997 U CN215437997 U CN 215437997U
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Abstract
The utility model discloses a sealing driving device for a throwing door of an intelligent garbage classification recycling bin, wherein the recycling bin comprises a recycling bin body and a recycling bin door, a garbage throwing opening is formed in the recycling bin door, a garbage throwing door for opening and closing the garbage throwing opening is arranged in the recycling bin body, an opening and closing driving device is connected between the recycling bin body and the garbage throwing door, one end of the opening and closing driving device is hinged to the top wall of the recycling bin body, an elastic anti-blocking device is arranged between the other end of the opening and closing driving device and the inner wall of the garbage throwing door, a pre-tightening adjusting device for adjusting pre-tightening force is further arranged in the elastic anti-blocking device, and a sealing strip corresponding to the garbage throwing door is arranged at the edge of the inner side of the garbage throwing opening. The device has simple structure and reasonable design, can prevent the clamping hands and has better sealing effect.
Description
Technical Field
The utility model relates to the technical field of classified recycling boxes, in particular to a sealing driving device for a throwing door of an intelligent garbage classified recycling box.
Background
With the increasing severity of the resource shortage phenomenon, renewable energy recovery engineering is more and more emphasized by society, and garbage classification is one of the previous conditions of renewable energy recovery, is a reform of the traditional garbage collection and treatment mode, and is a scientific management method for effectively disposing garbage. The garbage classification refers to a general term of a series of activities for classifying, storing, putting and carrying the garbage according to a certain rule or standard, so that the garbage is converted into public resources. The classification aims to improve the resource value and the economic value of the garbage and strive for making the best use of the garbage. Along with the common popularization of garbage classification, the garbage types are increasingly refined, which means that the types and the number of the recycling bins in the same place need to be synchronously increased.
At present, intelligence waste classification collection box mainly adopts the total mark mode of exchanging to carry out rubbish and puts in, improves rubbish and puts in person's enthusiasm, and the user is through sweeping the sign indicating number, and the door of putting in of collection box is automatic to be opened, and the user drops into rubbish to the collection box in through putting in the mouth, and rubbish weighing system auto-induction drops into the rubbish weight in the collection box to exchange corresponding total mark. The throwing door of the recycling bin in the prior art is mainly driven through an electric push rod, and automatic opening and closing of the throwing door are achieved. However, the existing throwing door does not have the function of preventing hands from being clamped, the automatic door can be automatically closed when the limited time is reached, and the hands are easy to be clamped if the action of dumping garbage is not finished; in addition, the closing of the throwing door is controlled by the electric push rod, the closing position of the throwing door is generally fixed, if the throwing door is controlled by the electric push rod to be tightly pressed on the throwing opening in a sealing manner, the electric push rod can be damaged, and the sealing effect between the throwing door and the throwing opening is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a sealing driving device for a throwing door of an intelligent garbage classification recycling bin, which can prevent hand clamping and has a good sealing effect.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the intelligent garbage classification recycling bin throwing door sealing driving device comprises a recycling bin box body and a recycling bin box door, a garbage throwing opening is formed in the recycling bin box door, a garbage throwing door used for opening and closing the garbage throwing opening is arranged in the recycling bin box body, an opening and closing driving device is connected between the recycling bin box body and the garbage throwing door, one end of the opening and closing driving device is hinged to the top wall of the recycling bin box body, an elastic anti-blocking device is arranged between the other end of the opening and closing driving device and the inner wall of the garbage throwing door, a pre-tightening adjusting device used for adjusting pre-tightening force is further arranged in the elastic anti-blocking device, and a sealing strip corresponding to the garbage throwing door is arranged at the inner edge of the garbage throwing opening.
According to the preferable technical scheme, the elastic anti-blocking device comprises an anti-blocking mounting seat, a telescopic hinged seat with the outer end extending out of the anti-blocking mounting seat is sleeved in the anti-blocking mounting seat, the outer end of the telescopic hinged seat is hinged to the inner wall of the garbage throwing door, and an anti-blocking spring abutted against the inner end of the telescopic hinged seat is further arranged in the anti-blocking mounting seat.
As a preferred technical scheme, the pre-tightening adjusting device comprises a pre-tightening pressure rod fixed at the end part of the opening and closing driving device, a pre-tightening pressure head extending into the anti-jamming mounting seat is installed at the end part of the pre-tightening pressure rod, the pre-tightening pressure head is in threaded connection with the anti-jamming mounting seat, and the anti-jamming spring is pressed between the pre-tightening pressure head and the telescopic hinged seat.
Preferably, the opening and closing driving device is an electric push rod.
Due to the adoption of the technical scheme, the intelligent garbage classification recycling bin throwing door sealing driving device comprises a recycling bin body and a recycling bin door, a garbage throwing opening is formed in the recycling bin door, a garbage throwing door for opening and closing the garbage throwing opening is arranged in the recycling bin body, an opening and closing driving device is connected between the recycling bin body and the garbage throwing door, one end of the opening and closing driving device is hinged to the top wall of the recycling bin body, an elastic anti-blocking device is arranged between the other end of the opening and closing driving device and the inner wall of the garbage throwing door, a pre-tightening adjusting device for adjusting pre-tightening force is further arranged in the elastic anti-blocking device, and a sealing strip corresponding to the garbage throwing door is arranged at the inner edge of the garbage throwing opening; the utility model has the beneficial effects that:
1. when the garbage throwing door is closed and collides with an arm which is not drawn out from the garbage throwing port in time, the garbage throwing door is extruded by the arm and is forced to turn inwards for a certain angle due to the elastic anti-blocking device having the elastic telescopic function, so that a buffering process is provided for the drawing of the arm, the garbage throwing door cannot directly and rigidly clamp the arm, and the phenomenon of hand clamping in the prior art is avoided;
2. in the prior art, the closing position of the garbage throwing door is controlled by the opening and closing driving device, in order to ensure the complete sealing effect of the garbage throwing door, the closing position of the garbage throwing door needs to be accurately controlled by the opening and closing driving device, if the electric push rod stretches excessively, the garbage throwing door is forced to abut against the garbage throwing port, the electric push rod is impacted and damaged, if the electric push rod stretches insufficiently, a gap exists between the garbage throwing door and the garbage throwing port, and therefore, the precision requirement on the electric push rod in the prior art is high, and the elastic anti-jamming device is arranged between the garbage throwing door and the electric push rod in the device, at the moment, the electric push rod can stretch excessively, and as the elastic anti-jamming device has the elastic stretching effect, can be used for alleviating the impact of electric putter, reduced electric putter's closed position's precision, and can also guarantee sealed effect.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is a diagram illustrating an effect of implementing an anti-jamming function according to an embodiment of the present invention;
FIG. 4 is a diagram illustrating the effect of the pre-tightening adjustment function according to the embodiment of the present invention;
in the figure: 1-a recycling bin body; 2-recovery box door; 3-a garbage throwing port; 4-recycling bin; 5-a garbage throwing door; 6-an opening and closing driving device; 7-anti-seize mounting base; 8-a telescopic hinged seat; 9-anti-seize spring; 10-pre-tightening the compression bar; 11-pre-tightening the pressure head.
Detailed Description
The utility model is further illustrated below with reference to the figures and examples. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 to 4, the intelligent garbage classification recycling bin throwing door sealing driving device comprises a recycling bin body 1 and a recycling bin door 2, a garbage throwing port 3 is arranged on the recycling bin door 2, a recycling bin 4 used for containing garbage is placed below the inner side of the recycling bin body 1, a garbage throwing door 5 used for opening and closing the garbage throwing port 3 is arranged in the recycling bin body 1, the top end of the garbage throwing door 5 is hinged to the top wall of the recycling bin body 1, the garbage throwing door 5 is larger than the garbage throwing port 3, and the garbage throwing port 3 can be completely plugged. An opening and closing driving device 6 is connected between the recycling bin body 1 and the garbage throwing door 5, and the opening and closing driving device 6 is an electric push rod. One end of the opening and closing driving device 6 is hinged to the top wall of the recycling bin box body 1, an elastic anti-blocking device is arranged between the other end of the opening and closing driving device 6 and the inner wall of the garbage throwing door 5, a pre-tightening adjusting device used for adjusting pre-tightening force is further arranged in the elastic anti-blocking device, and a sealing strip corresponding to the garbage throwing door 5 is arranged on the inner side edge of the garbage throwing port 3.
The opening and closing of the garbage throwing door 5 are controlled by the opening and closing driving device 6, when the garbage throwing door 5 is driven by the opening and closing driving device 6 to tilt inwards, the garbage throwing port 3 is opened, and a user can throw articles into the recovery barrel 4 through the garbage throwing door 5; when the garbage throwing door 5 is driven by the opening and closing driving device 6 to turn outwards to a vertical state, the garbage throwing opening 3 is closed at the moment, and articles cannot be thrown into the recovery barrel 4.
The sealing strip is fixedly installed on the inner wall of the box door 2 of the recycling box and arranged around the inner peripheral edge of the garbage throwing door 5, and when the garbage throwing door 5 is closed, the garbage throwing door 5 is just abutted against the sealing strip in a contact manner, so that the sealing connection effect between the garbage throwing door 5 and the garbage throwing port 3 is ensured. The sealing strip is a rubber strip and is not shown in the figure.
When the rubbish is thrown and is put door 5 and close to collide not in time by during the arm that rubbish input port 3 was taken out, owing to elasticity anti-sticking device has the flexible function of elasticity this moment, rubbish is thrown and is put door 5 and receive the arm extrusion, is compelled certain angle of inside upset, provides a buffer process for taking out of arm, makes rubbish is thrown and is put door 5 can not direct rigid clamp injury arm, avoids appearing the tong phenomenon among the prior art.
In the prior art, the closing position of the garbage throwing door 5 is controlled by the opening and closing driving device 6, in order to ensure the complete sealing effect of the garbage throwing door 5, the opening and closing driving device 6 needs to accurately control the closing position of the garbage throwing door 5, if the electric push rod is stretched excessively, the garbage throwing door 5 is forced to abut against the garbage throwing port 3, the electric push rod is damaged by impact, if the electric push rod is not stretched enough, a gap exists between the garbage throwing door 5 and the garbage throwing port 3, so the precision requirement of the electric push rod in the prior art is high, and the elastic anti-blocking device is arranged between the garbage throwing door 5 and the electric push rod in the device, at the moment, the electric push rod can be stretched excessively, and the elastic anti-blocking device has an elastic stretching effect, can be used for alleviating the impact of electric putter, reduced electric putter's closed position's precision, and can also guarantee sealed effect.
In addition, the elastic anti-blocking device is also provided with the pre-tightening adjusting device, so that the elastic stretching effect of the elastic anti-blocking device can be adjusted, and the elastic anti-blocking device is suitable for different use conditions.
Elasticity anti-sticking device includes anti-sticking mount pad 7, anti-sticking mount pad 7 is both ends open-ended tubular structure, 7 endothecas of anti-sticking mount pad are equipped with the outer end and stretch out the outer flexible articulated seat 8 of anti-sticking mount pad 7, the outer end of flexible articulated seat 8 articulates on the inner wall of rubbish throwing door 5, still be provided with in the anti-sticking mount pad 7 and lean on at the inner anti-sticking spring 9 of flexible articulated seat 8.
The pre-tightening adjusting device comprises a pre-tightening pressure rod 10 fixed at the end part of the opening and closing driving device 6, a pre-tightening pressure head 11 extending into the anti-jamming mounting seat 7 is installed at the end part of the pre-tightening pressure rod 10, the pre-tightening pressure head 11 is in threaded connection with the anti-jamming mounting seat 7, and the anti-jamming spring 9 is pressed between the pre-tightening pressure head 11 and the telescopic hinged seat 8.
The working principle of the embodiment is as follows:
when the garbage throwing door 5 is normally opened and closed, the telescopic hinge seat 8 is in an outward telescopic state under the elastic force of the anti-blocking spring 9, which is shown in fig. 2;
when the garbage throwing door 5 touches an arm in the closing process, the garbage throwing door 5 is subjected to an inward overturning force at the moment, the telescopic hinged seat 8 overcomes the elastic force of the anti-blocking spring 9 and slides inwards to compress the anti-blocking spring 9, as shown in the state in fig. 3, at the moment, the garbage throwing door 5 can be overturned inwards by a certain angle, and the garbage throwing door 5 can have a certain buffering overturning angle through the arrangement of the anti-blocking spring 9 so as to prevent the garbage throwing door 5 from directly clamping the arm; when the arm releases the garbage throwing door 5 in time, the telescopic hinged seat 8 can reset under the elastic force of the anti-blocking spring, and the normal opening and closing of the garbage throwing door 5 are not influenced;
when the garbage throwing door 5 is closed to block the garbage throwing port 3, the electric push rod can be extended in a transitional mode by a certain displacement amount, when the garbage throwing door 5 is extruded on the garbage throwing port 3, the telescopic hinge seat 8 extrudes the anti-blocking spring 9 inwards, so that the anti-blocking spring 9 is compressed and used for compensating for the transitional extension amount of the electric push rod, the sealing effect of the garbage throwing port 3 can be ensured, meanwhile, impact cannot be caused on the electric push rod, and the precision of the closing position of the electric push rod is reduced;
when the pretightening force of the anti-jamming spring 9 needs to be adjusted, the anti-jamming mounting seat 7 is rotated, and as the anti-jamming mounting seat 7 is in threaded connection with the pretightening pressure head 11, the distance between the pretightening pressure head 11 and the telescopic hinged seat 8 can be changed, so that the extension and compression of the anti-jamming spring 9 are realized, and the state of the compression of the anti-jamming spring 9 is shown in fig. 4. During the in-service use, through adjusting the compression pretightning force of anti-sticking spring 9 for realize simultaneously can not press from both sides and hinder the arm and can guarantee the sealed effect of rubbish input port 3.
The anti-jamming spring 9 is a compression spring.
Here, the length and size of the anti-jamming mounting seat 7, the telescopic hinged seat 8, the anti-jamming spring 9 and the pre-tightening compression bar 10 can be designed according to actual needs, and are well known to those skilled in the art, and are not described herein again.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. Sealed drive arrangement of door is put in to intelligence waste classification collection box, the collection box includes collection box and collection box chamber door, be provided with rubbish on the collection box chamber door and put in mouthful, be provided with in the collection box and be used for with rubbish is put in mouthful and is opened and the rubbish of closing and put in the door, the collection box with rubbish is put in and is connected with opening and shutting drive arrangement, its characterized in that between the door: the garbage throwing-in door is characterized in that one end of the opening and closing driving device is hinged to the top wall of the box body of the recycling box, an elastic anti-blocking device is arranged between the other end of the opening and closing driving device and the inner wall of the garbage throwing-in door, a pre-tightening adjusting device used for adjusting pre-tightening force is further arranged in the elastic anti-blocking device, and a sealing strip corresponding to the garbage throwing-in door is arranged on the inner side edge of the garbage throwing-in opening.
2. The intelligent garbage classification recycling bin throwing door sealing driving device as claimed in claim 1, wherein: the elastic anti-jamming device comprises an anti-jamming mounting seat, wherein an outer end of the anti-jamming mounting seat extends out of a telescopic hinged seat outside the anti-jamming mounting seat is sleeved in the anti-jamming mounting seat, the outer end of the telescopic hinged seat is hinged to the inner wall of the garbage throwing door, and an anti-jamming spring abutted against the inner end of the telescopic hinged seat is further arranged in the anti-jamming mounting seat.
3. The intelligent garbage classification recycling bin throwing door sealing driving device as claimed in claim 2, wherein: the pre-tightening adjusting device comprises a pre-tightening pressure rod fixed at the end part of the opening and closing driving device, a pre-tightening pressure head extending into the anti-jamming mounting seat is installed at the end part of the pre-tightening pressure rod, the pre-tightening pressure head is in threaded connection with the anti-jamming mounting seat, and the anti-jamming spring is pressed between the pre-tightening pressure head and the telescopic hinged seat.
4. The intelligent garbage classification recycling bin throwing door sealing driving device as claimed in claim 2, wherein: the opening and closing driving device is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092367.9U CN215437997U (en) | 2021-09-01 | 2021-09-01 | Intelligent garbage classification recycling bin throwing door sealing driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092367.9U CN215437997U (en) | 2021-09-01 | 2021-09-01 | Intelligent garbage classification recycling bin throwing door sealing driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215437997U true CN215437997U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122092367.9U Active CN215437997U (en) | 2021-09-01 | 2021-09-01 | Intelligent garbage classification recycling bin throwing door sealing driving device |
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| Country | Link |
|---|---|
| CN (1) | CN215437997U (en) |
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2021
- 2021-09-01 CN CN202122092367.9U patent/CN215437997U/en active Active
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