CN218177107U - Automatically controlled cabinet door, locker and service robot that open and shut - Google Patents
Automatically controlled cabinet door, locker and service robot that open and shut Download PDFInfo
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- CN218177107U CN218177107U CN202122397632.4U CN202122397632U CN218177107U CN 218177107 U CN218177107 U CN 218177107U CN 202122397632 U CN202122397632 U CN 202122397632U CN 218177107 U CN218177107 U CN 218177107U
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- cabinet door
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Abstract
The utility model discloses an electrically controlled opening and closing cabinet door, a storage cabinet and a service robot, wherein the electrically controlled opening and closing cabinet door comprises a first scroll, a second scroll, a motor, an elastic convolution mechanism and a roller shutter; the first scroll and the second scroll are arranged side by side at intervals, one end of the roller blind is connected with and wound at the first scroll, and the other end of the roller blind is connected with and wound at the second scroll; the motor is used for driving the first reel to rotate; the elastic convolution mechanism is used for driving the second scroll to rotate when the first scroll releases the roller shutter; the roller shutter is provided with a closed area and an open area, when the closed area is rolled, the open area is positioned between the first scroll and the second scroll, the cabinet door is in an open state, when the open area is rolled, the closed area is positioned between the first scroll and the second scroll, and the cabinet door is in a closed state. The storage cabinet comprises a cabinet body and the above electrically controlled opening and closing cabinet door. The service robot comprises a robot body and the storage cabinet. The utility model has the advantages of the cabinet door can be opened and closed independently.
Description
Technical Field
The utility model relates to a locker field especially relates to an automatically controlled cabinet door, locker and service robot that open and shut.
Background
With the application of AI intelligence in life, service robot distribution has begun to be used in a number of industries. The existing service robot has various modes for controlling the cabinet door of the distribution cabinet, wherein one mode is controlled by an electric control lock or an electromagnetic lock, the mode only realizes the opening or closing of the electric control lock, the opening and the closing of the cabinet door cannot be controlled, and the cabinet door needs to be manually pushed to be locked by a door lock; the cabinet door needs to be manually opened after the lock is opened. Some of other modes occupy more space in the cabinet, and some occupy space outside the cabinet, for example, the cabinet door and the cabinet body are connected by using a door shaft under the control of a support rod (an electronic hydraulic rod, a motor push rod and the like), the support rod is arranged in the cabinet body, the telescopic length of the support rod is controlled, and the cabinet door is opened and closed; the folding door is arranged in the guide groove, and the folding door is controlled to move in the guide groove through a driving mechanism, so that the folding or unfolding of the door is realized, and the opening and closing of the cabinet door are completed; the door shaft is directly controlled, and the door shaft mechanism is driven to rotate by controlling motor parts, so that the opening and closing of the electronic control cabinet door are realized.
SUMMERY OF THE UTILITY MODEL
Therefore, an electronic control opening and closing cabinet door, a storage cabinet and a service robot are needed to be provided, so that the problem that in the prior art, the closing of the cabinet door needs manual assistance, the cabinet door opening and closing driving mechanism occupies the space in the cabinet, and the cabinet door occupies the space outside the cabinet when being opened is solved.
In order to achieve the purpose, the inventor provides an electric control opening and closing cabinet door, which comprises a first scroll, a second scroll, a motor, an elastic convolution mechanism and a roller shutter;
the first scroll and the second scroll are arranged side by side at intervals, one end of the roller shutter is connected with and wound at the first scroll, and the other end of the roller shutter is connected with and wound at the second scroll;
the motor is in transmission connection with the first winding shaft and is used for driving the first winding shaft to rotate so as to wind and unwind the roller shutter; the elastic convolution mechanism is in transmission connection with the second scroll shaft and is used for driving the second scroll shaft to rotate so as to wind the roller blind when the first scroll shaft releases the roller blind;
the roller shutter is provided with a closed area and an open area, when the closed area is rolled, the open area is located between the first scroll and the second scroll, the cabinet door is in an open state, when the open area is rolled, the closed area is located between the first scroll and the second scroll, and the cabinet door is in a closed state.
As a preferred structure of the present invention, the first winding shaft is in a hollow tubular shape; the motor is a tubular motor, and the tubular motor of the first scroll is embedded in the first scroll.
As the utility model discloses a preferred structure, elasticity is convoluteed the mechanism and is included volute spiral spring and fixed axle, the second spool is the cavity tubulose, and the second spool overlaps outside the fixed axle, volute spiral spring rolling is in fixed axle department, and volute spiral spring's inner and fixed hub connection, and volute spiral spring's outer end and second spool are connected, and volute spiral spring drives the relative fixed axle rotation of second spool when releasing elastic potential energy.
As an optimized structure of the utility model, the roller shutter is made of flexible cloth.
As an optimal structure of the present invention, the flexible cloth is made of a waterproof material.
Be different from prior art, above-mentioned technical scheme automatically controlled cabinet door that opens and shuts, through the synchronous forward rotation of motor and the elasticity mechanism of circling round jointly drive first spool and second spool or synchronous reverse rotation, can make roll up the curtain and twine the transfer between first spool and second spool, roll up the curtain promptly by forward or reverse winding, and because roll up the curtain and be equipped with closed region and open area, when closed region is rolled up, open area is located between first spool and the second spool, realize opening of cabinet door this moment, when open area is rolled up, closed region is located between first spool and the second spool, realize the closure of cabinet door this moment, consequently, can realize independently opening and shutting of cabinet door, need not that people are supplementary cabinet door opens and shuts, and the opening of cabinet door or closed all can not change the shared space of cabinet door self, therefore all can not occupy the outer space of cabinet when opening and shutting, its overall structure cabinet door is succinct, also can not occupy the inner space of cabinet.
The inventor also provides a storage cabinet, which comprises a cabinet body and an electronically controlled opening and closing cabinet door, wherein the electronically controlled opening and closing cabinet door is any one of the electronically controlled opening and closing cabinet doors; the cabinet body is provided with an opening, and the electric control opening and closing cabinet door is arranged at the opening.
As a preferable structure of the present invention, the size of the open area and the size of the closed area are both the same as the size of the opening.
As a preferred structure of the utility model, the internal space of the cabinet body is divided into two subspaces in sequence from the first scroll to the second scroll; the open area is equipped with two, closed area is equipped with one, and closed area is located between two open areas, when two open areas were respectively by first spool, second spool rolling, closed area was in between first spool and the second spool.
As a preferred structure of the present invention, the first reel and the second reel are respectively mounted on the outer wall of the cabinet through the mounting frame, and the roller shutter is close to the cabinet.
Be different from prior art, above-mentioned technical scheme the locker, because the cabinet door that its automatically controlled opened and shut passes through the synchronous forward rotation of motor and the elasticity mechanism of circling round jointly drive first spool and second spool or synchronous reverse rotation, can make the roll of curtain twine the transfer between first spool and second spool, it is by forward or reverse winding promptly to roll up the curtain, and because roll up the curtain and be equipped with closed region and open area, when closed region is rolled up, open area is located between first spool and the second spool, realize opening of cabinet door this moment, when open area is rolled up, closed region is located between first spool and the second spool, realize the closure of cabinet door this moment, therefore, can realize independently opening and shutting of cabinet door, need not artificial supplementary opening and shutting, and the opening or the closure of cabinet door can not change the shared space of cabinet door self, therefore all can not occupy the cabinet door outer space when the cabinet door opens and shuts, its overall structure is succinct, also can not occupy the cabinet inner space.
The inventor also provides a service robot, which comprises a robot body and a locker, wherein the locker is any one of the lockers; the storage cabinet is embedded in the robot body; the robot body is provided with an electric control unit, and the electric control unit is electrically connected with a motor of the storage cabinet to control the motor.
Be different from prior art, above-mentioned technical scheme service robot, can control the motor through automatically controlled unit, in order to control motor drive first spool and the synchronous forward rotation of second spool or synchronous reverse rotation, can make roll up the curtain and twine the transfer between first spool and second spool, it is by forward or reverse winding to roll up the curtain promptly, and because roll up the curtain and be equipped with closed region and open area, when closed region is rolled up, open area is located between first spool and the second spool, realize opening of cabinet door this moment, when open area is rolled up, closed region is located between first spool and the second spool, realize closing of cabinet door this moment, therefore, can realize independently opening and shutting of cabinet door, need not artificially to assist the cabinet door to open and shut, convenience of customers takes the article in the locker, and the opening or closing of cabinet door can not change cabinet door own shared space, therefore all can not occupy the outer space of cabinet when the cabinet door opens and shuts, its overall structure is succinct, also can not occupy the inner space of cabinet.
Drawings
FIG. 1 is a schematic diagram of a cabinet according to an embodiment of the present invention;
fig. 2 is a structural view of a roll screen according to an embodiment of the present invention.
Description of reference numerals:
1. a first reel;
2. a second reel;
3. rolling a curtain; 300. a closed zone; 301. an open area;
4. a mounting frame;
5. a cabinet body;
6. a separator.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the utility model provides an automatically controlled cabinet door that opens and shuts for install to the counter mouth department of locker, realize opening or closed counter mouth, especially can independently open and shut, need not artificial assistance, conveniently get and put article, and can not occupy the cabinet outer space when opening and shutting the counter mouth, also can not occupy the cabinet inner space.
In a specific embodiment, the electronically controlled opening and closing cabinet door comprises a first reel 1, a second reel 2, a motor, an elastic convolution mechanism and a roller shutter 3; the first winding shaft 1 and the second winding shaft 2 are used for winding the roller blind 3, and after the first winding shaft 1 and the second winding shaft 2 synchronously rotate in the same direction, the part of the roller blind 3 between the first winding shaft 1 and the second winding shaft 2 is changed; the motor is used for driving the first reel 1 to rotate so as to wind the roller shutter; the elastic convolution mechanism is used for driving the second winding shaft 2 to rotate when the first winding shaft releases the roller blind so as to wind the roller blind, if the first winding shaft 1 is in a state of winding the roller blind 3, the second winding shaft 2 is in a state of releasing the roller blind 3, if the priming clothes winding shaft is in a state of releasing the roller blind 3, the second winding shaft 2 is in a state of winding the roller blind 3, and therefore the roller blind 3 is wound and transferred between the first winding shaft 1 and the second winding shaft 2; the roller shutter 3 is a part for directly realizing opening or closing of the cabinet opening, is specifically made of flexible cloth, and especially can be made of waterproof materials, so that the cabinet door can be suitable for outdoor express cabinets.
One end of the roller blind 3 is connected and wound at the first winding shaft 1, the other end of the roller blind 3 is connected and wound at the second winding shaft 2, and the part of the roller blind 3 between the first winding shaft 1 and the second winding shaft 2 is always in a tightening state under the winding action of the first winding shaft 1 and the second winding shaft 2.
The roller shutter 3 is provided with a plurality of operation areas, each operation area is sequentially arranged along the direction from the first winding shaft 1 to the second winding shaft 2, each operation area comprises a closed area 300 and an open area 301, and the number of the closed areas 300 and the number of the open areas 301 can be set according to specific requirements. The closed area 300 can cover the space between the first winding shaft 1 and the second winding shaft 2, the open area 301 is an opening formed at the position of the roller blind 3, and the open area 301 can enable the space between the first winding shaft 1 and the second winding shaft 2 to be in an open state and articles can pass through.
When the closed region 300 is rolled up, the open region 301 is located between the first winding shaft 1 and the second winding shaft 2, and the space between the first winding shaft 1 and the second winding shaft 2 is in an uncovered state, which means that the electronically controlled opening and closing cabinet door is in an open state, and when the open region 301 is rolled up, the closed region 300 is located between the first winding shaft 1 and the second winding shaft 2, and the space between the first winding shaft 1 and the second winding shaft 2 is in a covered state, which means that the automatically opened and closed cabinet door is in a closed state.
Through the cooperation of motor and the elasticity mechanism of circling round, can drive first spool 1 and the synchronous forward rotation of second spool 2 or synchronous reverse rotation, can make roll up curtain 3 and wind the transfer between first spool 1 and second spool 2, roll up curtain 3 promptly by forward or reverse winding, and because roll up curtain 3 and be equipped with closed region 300 and open area 301, when closed region 300 is rolled up, open area 301 is located between first spool 1 and second spool 2, realize opening of cabinet door this moment, when open area 301 is rolled up, closed region 300 is located between first spool 1 and the second spool 2, realize the closure of cabinet door this moment, consequently, can realize independently opening and shutting of cabinet door, need not artificial supplementary cabinet door and open and shut, and the opening or closed of cabinet door can not change the shared space of self, therefore all can not occupy the cabinet outer space when the cabinet door opens and shuts, its overall structure is succinct, also can not occupy the cabinet inner space.
The motor is connected with first spool transmission, the motor can be the rotating electrical machines, specifically, first spool 1 passes through the bearing frame and rotatably installs in its mounting bracket 4 department, and the output of rotating electrical machines passes through the shaft coupling to be connected with the pivot of first spool 1, perhaps the output of rotating electrical machines is connected with the pivot transmission of first spool 1 through two gears.
In order to reduce the space occupied by the motor, in a preferred embodiment, said first reel 1 is hollow tubular; the motor is the tubular motor, and the tubular motor of first spool 1 is embedded in first spool 1, and is rotatory through first spool 1 of tubular motor drive, not only can realize the drive to first spool 1, and can not occupy installation space, guarantees automatically controlled cabinet door overall structure's that opens and shuts succinct.
The elastic convolution mechanism is in transmission connection with a second scroll, in a specific embodiment, the elastic convolution mechanism comprises a scroll spring and a fixed shaft, the second scroll is in a hollow tubular shape, the second scroll is sleeved outside the fixed shaft, and two ends of the second scroll are respectively arranged at the mounting rack of the second scroll through bearing seats; the volute spiral spring is wound at the fixed shaft, the inner end of the volute spiral spring is connected with the fixed shaft, the outer end of the volute spiral spring is connected with the second scroll shaft, and the volute spiral spring drives the second scroll shaft to rotate relative to the fixed shaft when releasing elastic potential energy.
When the motor drives the first scroll to wind the roller shutter, the roller shutter is pulled towards the direction far away from the second scroll, the second scroll rotates in the same direction as the first scroll under the pulling action of the roller shutter, at the moment, the volute spiral spring continues to wind and store elastic potential energy, and the second scroll is in a state of releasing the roller shutter; when the motor drives the first scroll to release the roller blind, the pulling force of the first scroll on the roller blind disappears, the volute spiral spring releases elastic potential energy to drive the second scroll to rotate, the roller blind is wound and rolled until the motor stops driving, the volute spiral spring is limited to release the elastic potential energy, and the second scroll and the first scroll stop rotating.
The utility model also provides a locker, the locker is used for the storage article, when article are being got to needs to be got to put, the cabinet mouth of locker can be opened, when not needing to get to put article, the cabinet mouth of locker can be closed, especially its cabinet door can independently open and shut, need not artificial assistance, conveniently gets and puts article, and can not occupy the cabinet outer space when opening and shutting the cabinet mouth, also can not occupy the cabinet inner space.
In a specific embodiment, the storage cabinet includes a cabinet body 5 and an electrically controlled opening and closing cabinet door, the electrically controlled opening and closing cabinet door is any one of the above electrically controlled opening and closing cabinet doors, the cabinet body 5 is provided with an opening, which is a cabinet opening of the cabinet body 5, the electrically controlled opening and closing cabinet door is arranged at the opening, specifically, the mounting bracket 4 of the first reel 1 of the electrically controlled opening and closing cabinet door is mounted at the outer wall of the cabinet body 5, the mounting bracket 4 of the second reel 2 is also mounted at the outer wall of the cabinet body 5, and the roller blind 3 is in a state of being tightened and abutting against the opening of the cabinet body 5, so that the space in the cabinet is not occupied.
The first scroll 1 and the second scroll 2 can be arranged up and down, that is, the axial directions of the first scroll 1 and the second scroll 2 are horizontal, the first scroll 1 is positioned on the second scroll 2, and the roller blind 3 moves up and down under the driving of the motor and the elastic convolution mechanism; the first scroll 1 and the second scroll 2 can also be arranged left and right, that is, the axial directions of the first scroll 1 and the second scroll 2 are vertical, the first scroll 1 is positioned on the left side of the second scroll 2, and the roller shutter 3 moves left and right under the common driving of the motor and the elastic convolution mechanism.
In a further embodiment, the open area 301 should be sufficient to completely uncover the opening of the cabinet 5, and the closed area 300 should be sufficient to completely cover the opening of the cabinet 5, i.e. the size of the open area 301 and the size of the closed area 300 are consistent with the size of the opening.
In a further embodiment, the internal space of the cabinet 5 is sequentially divided into two subspaces from the first reel 1 to the second reel 2, specifically, a partition plate 6 may be disposed in the cabinet 5, and the cabinet 5 having only a single-layer space is divided into two layers of spaces by the partition plate 6, wherein one subspace is close to the first reel 1, and the other subspace is close to the second reel 2; referring to fig. 2, at this time, there are two open areas 301, there is one closed area 300, and the closed area 300 is located between the two open areas 301, so that the two subspaces can be independently opened and closed, and a specific opening and closing process is as follows:
when the two open areas 301 are respectively wound by the first reel 1 and the second reel 2, the closed area 300 is located between the first reel 1 and the second reel 2, and both the subspaces are in a closed state. If it is necessary to open the subspace close to the first winding shaft 1, but it is ensured that the subspace close to the second winding shaft 2 is in the closed state, the first winding shaft 1 is made to release the roller blind 3, the second winding shaft 2 winds the roller blind 3, until the part of the opening area 301 wound by the first winding shaft 1 is released to the subspace close to the first winding shaft 1, and the closed area 300 is still at the subspace close to the second winding shaft 2. If it is necessary to open the subspace close to the second winding shaft 2, but it is ensured that the subspace close to the first winding shaft 1 is in the closed state, the second winding shaft 2 is made to release the roller blind 3, the first winding shaft 1 winds up the roller blind 3, until the part of the opening area 301 wound up by the second winding shaft 2 is released to the subspace close to the second winding shaft 2, and the closed area 300 is still at the subspace close to the first winding shaft 1.
If two subspaces in the up-down position relationship are arranged in the cabinet 5, the first reel 1 and the second reel 2 may be arranged up-down; if two subspaces are provided in the cabinet 5 in a left-right relationship, the first reel 1 and the second reel 2 may be provided in the left-right direction.
The utility model also provides a service robot for the distribution article, especially its cabinet door can independently open and shut, need not artificial assistance, conveniently gets and puts article, can not occupy the cabinet outer space when opening and shutting the cabinet mouth, can not hinder and get and put article, can not occupy the cabinet inner space yet, can make and can hold bigger more article in the cabinet.
In a specific embodiment, the service robot comprises a robot body and a locker, wherein the locker is any one of the lockers; the robot is a robot capable of automatically moving, the storage cabinet is embedded in the robot body, specifically, a groove is formed in the robot body, the storage cabinet is installed in the groove, specifically, the first winding shaft 1 and the second winding shaft 2 are also hidden in the groove and located outside the cabinet body 5, and due to the arrangement, the cabinet body 5 does not occupy the external space of the robot when installed, the external volume of the robot is reduced, and the robot is attractive; the robot body is provided with an electric control unit which is electrically connected with a motor of the storage cabinet to control the motor, and the opening or closing of the cabinet door capable of being opened and closed by electric control can be controlled by the electric control unit.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the scope of the present invention.
Claims (10)
1. An electronically controlled opening and closing cabinet door is characterized by comprising a first reel, a second reel, a motor, an elastic convolution mechanism and a roller shutter;
the first scroll and the second scroll are arranged side by side at intervals, one end of the roller blind is connected with and wound at the first scroll, and the other end of the roller blind is connected with and wound at the second scroll;
the motor is in transmission connection with the first winding shaft and is used for driving the first winding shaft to rotate so as to wind and unwind the roller shutter; the elastic convolution mechanism is in transmission connection with the second scroll shaft and is used for driving the second scroll shaft to rotate so as to wind the roller blind when the first scroll shaft releases the roller blind;
the roller shutter is provided with a closed area and an open area, when the closed area is rolled, the open area is located between the first scroll and the second scroll, the cabinet door is in an open state, when the open area is rolled, the closed area is located between the first scroll and the second scroll, and the cabinet door is in a closed state.
2. The electronically controlled opening and closing cabinet door according to claim 1, wherein the first roller is hollow tubular; the motor is a tubular motor, and the tubular motor of the first scroll is embedded in the first scroll.
3. The electronically controlled opening and closing cabinet door according to claim 1, wherein the elastic rotating mechanism comprises a scroll spring and a fixed shaft, the second scroll is hollow and tubular, the second scroll is sleeved outside the fixed shaft, the scroll spring is wound at the fixed shaft, an inner end of the scroll spring is connected with the fixed shaft, an outer end of the scroll spring is connected with the second scroll, and the scroll spring drives the second scroll to rotate relative to the fixed shaft when releasing elastic potential energy.
4. The electronically controlled opening and closing cabinet door of claim 1, wherein the roller blind is a flexible fabric.
5. The electronically controlled opening and closing cabinet door according to claim 4, wherein the flexible cloth is made of a waterproof material.
6. A storage cabinet is characterized by comprising a cabinet body and an electrically controlled opening and closing cabinet door, wherein the electrically controlled opening and closing cabinet door is the electrically controlled opening and closing cabinet door according to any one of claims 1 to 5; the cabinet body is provided with an opening, and the electric control opening and closing cabinet door is arranged at the opening.
7. A cabinet according to claim 6, wherein the dimensions of the open and closed regions are the same as the dimensions of the opening.
8. A cabinet according to claim 7, wherein the interior of the cabinet is divided into two sub-spaces by a first roller to a second roller; the open area is equipped with two, closed area is equipped with one, and closed area is located between two open areas, when two open areas were respectively by first spool, second spool rolling, closed area was in between first spool and the second spool.
9. A cabinet according to claim 6, wherein the first and second rollers are mounted to the outer wall of the cabinet via mounting brackets, respectively, and the curtain is in close proximity to the cabinet.
10. A service robot, which is characterized in that the service robot comprises a robot body and a locker, wherein the locker is the locker of any one of claims 6 to 9; the storage cabinet is embedded in the robot body; the robot body is provided with an electric control unit, and the electric control unit is electrically connected with a motor of the storage cabinet to control the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397632.4U CN218177107U (en) | 2021-09-30 | 2021-09-30 | Automatically controlled cabinet door, locker and service robot that open and shut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397632.4U CN218177107U (en) | 2021-09-30 | 2021-09-30 | Automatically controlled cabinet door, locker and service robot that open and shut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218177107U true CN218177107U (en) | 2022-12-30 |
Family
ID=84604524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122397632.4U Active CN218177107U (en) | 2021-09-30 | 2021-09-30 | Automatically controlled cabinet door, locker and service robot that open and shut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218177107U (en) |
-
2021
- 2021-09-30 CN CN202122397632.4U patent/CN218177107U/en active Active
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