CN213811304U - Transparent convenient cabinet - Google Patents
Transparent convenient cabinet Download PDFInfo
- Publication number
- CN213811304U CN213811304U CN202022866200.9U CN202022866200U CN213811304U CN 213811304 U CN213811304 U CN 213811304U CN 202022866200 U CN202022866200 U CN 202022866200U CN 213811304 U CN213811304 U CN 213811304U
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- China
- Prior art keywords
- screw rod
- cabinet body
- cabinet
- sliding door
- transparent
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- Expired - Fee Related
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Abstract
The utility model discloses a transparent convenient cabinet, which comprises a cabinet body and a sliding door; the two sliding doors are respectively connected with the opening at the upper end of the cabinet body in a sliding manner; step surfaces for installing the two sliding doors are respectively arranged at the upper end opening of the cabinet body; a screw rod sleeve is fixedly arranged on one long side of each sliding door, screw rod bodies respectively corresponding to the two screw rod sleeves are arranged on the side wall of the long side of the opening of the cabinet body, and each screw rod body extends along the long side of the corresponding step surface and is rotatably connected with the corresponding side wall of the long side; the corresponding screw rod body is sleeved with the screw rod sleeve of each sliding door, each screw rod body is in transmission connection with a driving assembly installed on the side wall of the long edge, the corresponding screw rod body is driven to rotate through the driving assembly, and then the corresponding sliding door horizontally slides along the long edge of the step surface. The utility model discloses avoided because of the sliding door is frozen and the problem of being not convenient for to open, the consumer of being convenient for chooses to purchase.
Description
Technical Field
The utility model relates to a fresh-keeping refrigeration plant technical field, concretely relates to transparent convenient cabinet.
Background
Transparent convenience cabinets are commonly used in markets, supermarkets, convenience stores and the like, and in order to conveniently display internal commodities, a sliding door with an opening in a cabinet body is made of transparent materials, such as tempered glass, tempered glass and the like. The transparent convenient cabinet is mainly used for ice cream, quick-frozen marine products and other commodities which need to be refrigerated.
In actual use, because the inside freezing of refrigerator body, do not have the slip sliding door in a certain time, then the sliding door can be frozen or partially freeze, needs very big moment when opening, is unfavorable for selling of commodity.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a transparent convenient cabinet to avoid the problem of being not convenient for open because of the sliding door is frozen, the consumer of being convenient for chooses. The utility model provides a transparent convenient cabinet, which comprises a cabinet body and a sliding door; the two sliding doors are respectively connected with the opening at the upper end of the cabinet body in a sliding manner; step surfaces for installing the two sliding doors are respectively arranged at the upper end opening of the cabinet body;
a screw rod sleeve is fixedly arranged on one long side of each sliding door, screw rod bodies respectively corresponding to the two screw rod sleeves are arranged on the side wall of the long side of the opening of the cabinet body, and each screw rod body extends along the long side of the corresponding step surface and is rotatably connected with the corresponding side wall of the long side; the corresponding screw rod body is sleeved with the screw rod sleeve of each sliding door, each screw rod body is in transmission connection with a driving assembly installed on the side wall of the long edge, the corresponding screw rod body is driven to rotate through the driving assembly, and then the corresponding sliding door horizontally slides along the long edge of the step surface.
The beneficial effects of the utility model are embodied in:
the sliding door is changed into an electric door opening mode from the existing manual opening mode, the driving assembly drives the screw rod body to rotate, the screw rod sleeve is connected with the screw rod body in a transmission mode, the screw rod sleeve is fixedly connected with the sliding door, when the screw rod body rotates, the screw rod sleeve moves along the screw rod body, the sliding door moves synchronously, electric door opening is achieved, the problem that the sliding door is not convenient to open due to freezing is avoided, and consumers can purchase the sliding door conveniently.
Preferably, one of them lead screw body rotates to be connected in cabinet body open-ended one long limit lateral wall, and another one lead screw body rotates to be connected in cabinet body open-ended another one long limit lateral wall, and two lead screw bodies dislocation.
A lead screw body is located the left side of the cabinet body, and another lead screw body is located the right of the cabinet body, avoids the conflict of two lead screw mounted position, reduces the production preparation degree of difficulty.
Preferably, the driving assembly comprises a motor and a reduction gear box which are fixed on the side wall of the long side; a rotating shaft of the motor is in transmission connection with an input gear of the reduction gear box, and an output gear of the reduction gear box is in transmission connection with the corresponding screw rod body; and a plurality of groups of reduction gear sets are arranged in the reduction gear box.
The reduction gear box converts the high-rotating-speed low-torque of the motor into low-speed high-torque, greatly improves the torque of the sliding door, can be smoothly opened even if the sliding door is frozen, and is more convenient to use.
Preferably, the rotating shaft of the motor is provided with a first gear meshed with the corresponding input gear, and the screw rod is provided with a second gear meshed with the corresponding output gear.
Preferably, the electric control cabinet comprises an electric control board arranged in the cabinet body and a key board arranged at the upper end of the cabinet body; the output end of the electric control board is electrically connected with all the motors, and the input end of the electric control board is electrically connected with the key board.
The key board is provided with a door opening button and a door closing button, the sliding door is automatically opened when the door opening button is pressed during shopping, and the cabinet door is automatically closed when the door closing button is correspondingly pressed.
Preferably, the upper end of the cabinet body is provided with a cover plate for covering the screw rod body and the driving assembly.
The cover plate prevents the lead screw body and the driving assembly from being exposed, plays a role in protection, and simultaneously prevents the lead screw from being involved in other articles, so that the safety level is improved.
Preferably, a long edge of each cover plate is hinged with the cabinet body.
The cover plate is hinged, the opening is very convenient, and only the cover plate needs to be uncovered when the bag is maintained at regular intervals, so that the difficulty in maintaining the bag is reduced.
Preferably, the upper surface of each sliding door is provided with a handle, and the two handles are respectively close to the two short edges of the cabinet body; the middle of the cabinet body is provided with a transverse fixing plate, and the two lead screw bodies are respectively positioned at two sides of the fixing plate.
The fixed plate is the same with the fixed plate on the current cabinet body in effect, has played spacing effect to the sliding door, has also strengthened the open-ended structural strength of the cabinet body simultaneously. The handle is used for standby, and the sliding door can be opened manually through the handle when the motor fails or is in power failure and the like. But before the door is opened manually, the reduction gear box needs to be separated from the screw rod body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of the hidden cover plate in FIG. 2;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is a schematic structural view of the sliding door in fig. 2 after being closed.
In the attached drawings, a cabinet body 1, a sliding door 2, a step surface 3, a screw rod sleeve 4, a screw rod body 5, a motor 6, a reduction gear box 7, a first gear 8, a second gear 9, a cover plate 10, a fixing plate 11, a handle 12, an electric control plate 13 and a key plate 14.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 2 and 3, the present embodiment provides a transparent convenience cabinet, including a cabinet body 1 and a sliding door 2; the two sliding doors 2 are respectively connected with an opening at the upper end of the cabinet body 1 in a sliding manner; an opening at the upper end of the cabinet body 1 is respectively provided with a step surface 3 for installing two sliding doors 2. The step surface 3 is a rectangular frame and sinks along the vertical direction. The other sliding door 2 is correspondingly provided with two step surfaces 3, the two step surfaces 3 are arranged one above the other, and two long edges of the sliding door 2 slide on the two long edges of the corresponding step surfaces 3, so that a sliding connection relationship is formed. Every a long limit of sliding door 2 is fixed and is equipped with lead screw cover 4 to the long limit lateral wall of the cabinet body 1 open-ended is equipped with respectively with the lead screw body 5 that two lead screw covers 4 correspond, and every lead screw body 5 extends and is connected with the long limit lateral wall rotation that corresponds along the long limit of the step face 3 that corresponds. Each screw sleeve 4 is fixedly connected to one long side of the sliding door 2 and is close to the short side of the sliding door 2, namely, the screw sleeve 4 is close to one of four corners of the sliding door 2. The lead screw body 5 that corresponds is located to the lead screw cover 4 cover of every sliding door 2, specifically, one of them lead screw body 5 rotates and connects in 1 open-ended long limit lateral wall of the cabinet body, and another one lead screw body 5 rotates and connects in 1 open-ended another long limit lateral wall of the cabinet body, and two lead screw bodies 5 dislocation. A lead screw body 5 is located the left side of the cabinet body 1, and another lead screw body 5 is located the right of the cabinet body 1, avoids the conflict of two lead screw mounted position, reduces the production preparation degree of difficulty.
As shown in fig. 3 and 4, in this embodiment, each lead screw body 5 is connected to a driving assembly installed on a side wall of a long side in a transmission manner, and the driving assembly drives the corresponding lead screw body 5 to rotate, so that the corresponding sliding door 2 horizontally slides along the long side of the step surface 3. The specific structure of the driving assembly is as follows:
the driving assembly comprises a motor 6 and a reduction gear box 7 which are fixed on the side wall of the long side; a rotating shaft of the motor 6 is in transmission connection with an input gear of the reduction gear box 7, and an output gear of the reduction gear box 7 is in transmission connection with the corresponding screw rod body 5; and a plurality of groups of reduction gear sets are arranged in the reduction gear box 7. The reduction gear box 7 converts the high rotating speed low torque of the motor 6 into low speed high torque, greatly improves the torque of the sliding door 2, and can be smoothly opened even if the sliding door 2 is frozen, so that the use is more convenient. Further, a first gear 8 meshed with a corresponding input gear is arranged on a rotating shaft of the motor 6, and a second gear 9 meshed with a corresponding output gear is arranged on the screw rod. In addition, the upper end of the cabinet body 1 is provided with a cover plate 10 for covering the screw rod body 5 and the driving assembly. The cover plate 10 prevents the lead screw body 5 and the driving assembly from being exposed, plays a role in protection, simultaneously prevents the lead screw from being involved in other articles, and improves the safety level. And one long edge of each cover plate 10 is hinged with the cabinet body 1. The cover plate 10 is hinged, the opening is very convenient, only the cover plate 10 needs to be uncovered when the bag is maintained regularly, and the difficulty in maintaining the bag is reduced. In addition, the upper surface of each sliding door 2 is provided with a handle 12, and the two handles 12 are respectively close to the two short edges of the cabinet body 1; the middle of the cabinet body 1 is provided with a transverse fixing plate 11, and the two screw rod bodies 5 are respectively positioned at two sides of the fixing plate 11. The fixed plate 11 has the same function as the fixed plate 11 on the existing cabinet body 1, plays a role in limiting the sliding door 2, and simultaneously strengthens the structural strength of the opening of the cabinet body 1. The handle 12 is used as a backup, and when the motor 6 fails or is powered off, the sliding door 2 can be manually opened through the handle 12. But the reduction gear box 7 needs to be separated from the lead screw body 5 before the door is opened manually.
As shown in fig. 1 and 2, in order to facilitate the automatic control of the opening and closing of the sliding door 2, the present embodiment further includes an electric control board 13 installed in the cabinet 1 and a key board 14 installed at the upper end of the cabinet 1, the electric control board 13 adopts a PLC control board, and stores a simple opening and closing instruction therein, and a corresponding instruction is sent out by pressing a corresponding button. The output end of the electric control board 13 is electrically connected with all the motors 6, and the input end of the electric control board 13 is electrically connected with the key board 14. The button board 14 is equipped with the button of opening the door and closes the door button, presses the button of opening the door when the shopping, and motor 6 drives lead screw body 5 through reduction gear 7 and rotates, and adopts the transmission to be connected between lead screw cover 4 and the lead screw body 5, and lead screw cover 4 and sliding door 2 fixed connection, when lead screw body 5 rotates, then lead screw cover 4 moves along lead screw body 5, and sliding door 2 synchronous motion has realized the electronic door that opens. As shown in fig. 5, otherwise, the door closing button is pressed to automatically close the cabinet door.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. A transparent convenient cabinet comprises a cabinet body and a sliding door; the two sliding doors are respectively connected with the opening at the upper end of the cabinet body in a sliding manner; the method is characterized in that: step surfaces for installing the two sliding doors are respectively arranged at the upper end opening of the cabinet body;
a screw rod sleeve is fixedly arranged on one long side of each sliding door, screw rod bodies respectively corresponding to the two screw rod sleeves are arranged on the side wall of the long side of the opening of the cabinet body, and each screw rod body extends along the long side of the corresponding step surface and is rotatably connected with the corresponding side wall of the long side; the corresponding screw rod body is sleeved with the screw rod sleeve of each sliding door, each screw rod body is in transmission connection with a driving assembly installed on the side wall of the long edge, the corresponding screw rod body is driven to rotate through the driving assembly, and then the corresponding sliding door horizontally slides along the long edge of the step surface.
2. A transparent convenience cabinet according to claim 1 wherein: one of them the lead screw body rotates to be connected in cabinet body open-ended long limit lateral wall, and another lead screw body rotates to be connected in cabinet body open-ended another long limit lateral wall, and two lead screw bodies dislocation.
3. A transparent convenience cabinet according to claim 1 wherein: the driving assembly comprises a motor and a reduction gear box which are fixed on the side wall of the long side; a rotating shaft of the motor is in transmission connection with an input gear of the reduction gear box, and an output gear of the reduction gear box is in transmission connection with the corresponding screw rod body; and a plurality of groups of reduction gear sets are arranged in the reduction gear box.
4. A transparent convenience cabinet according to claim 3 wherein: and a rotating shaft of the motor is provided with a first gear meshed with the corresponding input gear, and the screw rod is provided with a second gear meshed with the corresponding output gear.
5. A transparent convenience cabinet according to claim 1 wherein: comprises an electric control board arranged in a cabinet body and a key board arranged at the upper end of the cabinet body; the output end of the electric control board is electrically connected with all the motors, and the input end of the electric control board is electrically connected with the key board.
6. A transparent convenience cabinet according to claim 1 wherein: the upper end of the cabinet body is provided with a cover plate used for covering the screw rod body and the driving assembly.
7. A transparent convenience cabinet as claimed in claim 6, wherein: each long edge of the cover plate is hinged with the cabinet body.
8. A transparent convenience cabinet according to claim 1 wherein: the upper surface of each sliding door is provided with a handle, and the two handles are respectively close to the two short edges of the cabinet body; the middle of the cabinet body is provided with a transverse fixing plate, and the two lead screw bodies are respectively positioned at two sides of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022866200.9U CN213811304U (en) | 2020-12-02 | 2020-12-02 | Transparent convenient cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022866200.9U CN213811304U (en) | 2020-12-02 | 2020-12-02 | Transparent convenient cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213811304U true CN213811304U (en) | 2021-07-27 |
Family
ID=76942602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022866200.9U Expired - Fee Related CN213811304U (en) | 2020-12-02 | 2020-12-02 | Transparent convenient cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213811304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030765A (en) * | 2021-12-22 | 2022-02-11 | 安徽吉曜玻璃微纤有限公司 | High-efficient heat preservation container |
-
2020
- 2020-12-02 CN CN202022866200.9U patent/CN213811304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030765A (en) * | 2021-12-22 | 2022-02-11 | 安徽吉曜玻璃微纤有限公司 | High-efficient heat preservation container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20211202 |