CN106139201B

CN106139201B - Sterilizing cabinet

Info

Publication number: CN106139201B
Application number: CN201610803091.1A
Authority: CN
Inventors: 王洪艳; 凌威; 李颖异; 蔡晓龙; 窦婷婷; 崔璨; 姚沣华
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2016-09-05
Filing date: 2016-09-05
Publication date: 2023-10-03
Anticipated expiration: 2036-09-05
Also published as: CN106139201A

Abstract

The application discloses a disinfection cabinet, relates to the field of disinfection equipment, and aims to optimize the structure of the existing disinfection cabinet. The disinfection cabinet comprises a cabinet body, a connecting mechanism and a pulley, wherein one end of the connecting mechanism is connected with the cabinet body, and the other end of the connecting mechanism is connected with the pulley; the connecting mechanism can stretch and retract relative to the cabinet body, so that the pulley extends to support the cabinet body or retracts to enable the bottom surface of the cabinet body to be in contact with the cabinet. Above-mentioned technical scheme, sterilizer has increased pulley and telescopic coupling mechanism to realize the effective control to sterilizer pulley lift, increased the flexibility that the sterilizer removed.

Description

Sterilizing cabinet

Technical Field

The application relates to the field of disinfection equipment, in particular to a disinfection cabinet.

Background

Along with the improvement of people's safety and sanitation consciousness, disinfection cabinets are becoming more and more popular. The disinfection cabinet is large in size, heavy in weight and difficult to carry. Most of the existing disinfection cabinets are embedded in the cabinet, when the disinfection cabinet is used, the disinfection cabinet is moved out of the cabinet, and after the use is finished, the disinfection cabinet is put back into the cabinet.

The inventors found that at least the following problems exist in the prior art: the existing disinfection cabinet, in particular to an embedded disinfection cabinet, has large weight, is not easy to move, is difficult to put into a cabinet and is difficult to pull out, and a plurality of inconveniences are caused in use.

Disclosure of Invention

One of the purposes of the present application is to propose a disinfection cabinet for optimizing the structure of the existing disinfection cabinet.

In order to achieve the above purpose, the present application provides the following technical solutions:

the application provides a disinfection cabinet, which comprises a cabinet body, a connecting mechanism and a pulley, wherein one end of the connecting mechanism is connected with the cabinet body, and the other end of the connecting mechanism is connected with the pulley; wherein the connection mechanism can be telescopic relative to the cabinet body so that the pulley extends to support the cabinet body or retracts to enable the bottom surface of the cabinet body to be in contact with the cabinet.

In an alternative embodiment, the disinfection cabinet further comprises a control mechanism, and the control mechanism is connected with the connecting mechanism to control the connecting mechanism to stretch and retract.

In an alternative embodiment, the control mechanism comprises a controller and a distance detection element electrically connected with the controller, wherein the controller is electrically connected with the connection mechanism; the controller is used for controlling the connecting mechanism to stretch and retract when the distance value detected by the distance detecting element is suddenly changed.

In an alternative embodiment, the distance detecting element includes a first distance detecting element, the first distance detecting element is located at the bottom of the cabinet, and the first distance detecting element is located at one side of the pulley advancing direction; wherein the controller is used for controlling the connection mechanism to extend when the distance detected by the first distance detection element becomes larger.

In an alternative embodiment, the distance detecting element further comprises a second distance detecting element, the second distance detecting element is located at the bottom of the cabinet body, and the second distance detecting element is located at one side of the pulley backward direction; wherein the controller is configured to control retraction of the connection mechanism when the distance detected by the second distance detecting element becomes smaller.

In an alternative embodiment, each pulley is provided with the connecting mechanism separately, and the telescopic actions of each connecting mechanism are independent.

In an alternative embodiment, each of the pulleys is provided with the first distance detecting element and the second distance detecting element separately.

In an alternative embodiment, the connection mechanism comprises a telescopic rod and a driving source electrically connected with the controller, wherein the driving source is in driving connection with the telescopic rod, and the driving source can drive the telescopic rod to stretch and retract.

In an alternative embodiment, the cabinet is provided with a recess, and the connection mechanism is mounted in the recess.

In an alternative embodiment, the distance detection element comprises an infrared ranging sensor.

Based on the technical scheme, the embodiment of the application at least has the following technical effects:

according to the disinfection cabinet provided by the technical scheme, the pulleys and the telescopic connecting mechanism are added, and when the disinfection cabinet needs to be pulled out, the connecting mechanism is adopted to drive the pulleys to extend out, so that the pulling-out difficulty can be reduced; when the disinfection cabinet needs to be put back into the cabinet, the pulley is driven to retract by adopting the connecting mechanism; therefore, the technical scheme realizes the effective control on the lifting of the pulley of the disinfection cabinet, increases the flexibility of the movement of the disinfection cabinet and increases the convenience of use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

fig. 1 is a schematic front view of a disinfection cabinet according to an embodiment of the present application;

fig. 2 is a schematic bottom view of a disinfection cabinet according to an embodiment of the present application;

fig. 3 is a schematic cross-sectional view of a disinfection cabinet according to an embodiment of the present application;

fig. 4 is an enlarged partial schematic view of a of fig. 3.

Reference numerals:

1. a cabinet body; 2. a connecting mechanism; 3. a pulley; 4. a first distance detecting element; 5. a second distance detecting element; 11. a groove.

Detailed Description

The technical scheme provided by the application is described in more detail below with reference to fig. 1 to 4.

Embodiments of the present application provide a sterilizer that may be embedded in a cabinet. The bottom surface of the cabinet is higher than the ground, when the sterilizing cabinet is needed to be used, the sterilizing cabinet is pulled out from the cabinet to be placed on the ground, and the process is equivalent to the step of the sterilizing cabinet. After the use, the sterilizing cabinet is put back into the cabinet again, and the process is equivalent to the step on the sterilizing cabinet.

Referring to fig. 1 and 2, an embodiment of the present application provides a sterilizing cabinet including a cabinet body 1, a connection mechanism 2 and a pulley 3. One end of the connecting mechanism 2 is connected with the cabinet body 1, and the other end of the connecting mechanism 2 is connected with the pulley 3. Wherein the connection mechanism 2 can be extended and retracted relative to the cabinet 1 so that the pulley 3 is extended to support the cabinet 1 or retracted so that the bottom surface of the cabinet 1 can be in contact with the cabinet.

The pulley 3 stretches out to indicate that the pulley 3 stretches out to the position that can support the disinfection cabinet body 1, and the pulley 3 retracts to indicate that the pulley 3 can retract to the inside of the disinfection cabinet, so that the bottom of the disinfection cabinet contacts with the inner bottom surface of the cabinet.

The connecting mechanism can adopt a manual driving mode, when the user needs to go down a step, the connecting mechanism stretches out to drive the pulley 3 to stretch out synchronously, the pulley 3 stretches out to contact the ground, and the sterilizing cabinet is further pulled to be completely out after the pulley 3 stretches out, so that the sterilizing cabinet is more labor-saving to move due to the support of the pulley 3. After the use, when the sterilizing cabinet needs to be put back to the cabinet, the pulley 3 of the sterilizing cabinet is retracted again by the connecting mechanism when the sterilizing cabinet is in contact with the cabinet, so that the pulley 3 is driven to retract together, and in the process of moving the sterilizing cabinet, the pulley 3 can reduce friction resistance, so that the sterilizing cabinet is easy to move.

Above-mentioned technical scheme, the sterilizer has increased pulley 3 and telescopic coupling mechanism 2 to realize the effective control to the sterilizer pulley lift, increased the flexibility that the sterilizer removed.

When a plurality of pulleys 3 are provided, each pulley 3 may be retracted or extended in sequence. When the pulleys are retracted in sequence, the pulley 3 still in a supporting state in the process can continue to play a supporting role, so that friction is reduced, and moving resistance is reduced. When the pulleys are sequentially stretched out, the pulley 3 stretched out earlier can play a supporting role, so that the resistance in the pulling-out process can be reduced.

Further, the disinfection cabinet also comprises a control mechanism which is connected with the connecting mechanism 2 to control the connecting mechanism 2 to automatically stretch and retract. The connecting mechanism 2 can be controlled to automatically extend or retract by the control mechanism, so that the extending and retracting efficiency and accuracy can be improved.

In this embodiment, the control mechanism includes a controller and a distance detecting element electrically connected to the controller, and the controller is electrically connected to the connection mechanism 2. Wherein the controller is used for controlling the connecting mechanism 2 to stretch and retract when the distance value detected by the distance detecting element is suddenly changed.

During the process of pulling out the sterilizing cabinet: in the original state, the distance detected by the distance detecting element positioned at the bottom of the cabinet body 1 is the distance a between the bottom of the cabinet body 1 and the inner bottom surface of the cabinet; when the sterilizing cabinet is pulled out by a certain distance, the distance detecting element is pulled out from the cabinet, the detected distance is the distance b between the bottom of the cabinet body 1 and the ground, b is obviously larger than a, the distance detected by the distance detecting element suddenly increases, and the control pulley 3 stretches out.

The process of loading into the sterilizer is exactly the opposite: in the original state, the distance detected by the distance detecting element positioned at the bottom of the cabinet body 1 is the distance c between the bottom of the cabinet body 1 and the ground; when the sterilizing cabinet is installed at a certain distance, the distance detecting element is installed in the cabinet, the detected distance is d between the bottom of the cabinet body 1 and the inner bottom surface of the cabinet, d is obviously smaller than c, the distance detected by the distance detecting element is suddenly reduced, and the control pulley 3 is retracted.

A plurality of distance detecting elements may be provided to perform distance detection when the above-described movement in different directions is performed, respectively.

Referring to fig. 2, in the present embodiment, the distance detecting elements include a first distance detecting element 4, the first distance detecting element 4 is located at the bottom of the cabinet 1, and the first distance detecting element 4 is located at one side of the advancing direction of the pulley 3. Wherein the controller is configured to control the extension of the connection mechanism 2 when the distance detected by the first distance detecting element 4 becomes larger.

The first distance detecting element 4 may be an infrared ranging sensor, which measures accurately and has high sensitivity.

Referring to fig. 2, the distance detecting element further includes a second distance detecting element 5, the second distance detecting element 5 is located at the bottom of the cabinet 1, and the second distance detecting element 5 is located at one side of the pulley 3 in the backward direction. Wherein the controller is configured to control the retraction of the connection mechanism 2 when the distance detected by the second distance detecting element 5 becomes smaller.

In this embodiment, each pulley 3 is provided with a separate connection mechanism 2, and the telescopic actions of each connection mechanism 2 are independent of each other. This control is more accurate and the sequential retraction or extension of the pulleys 3 can be achieved.

Referring to fig. 2, further, each pulley 3 is provided with a first distance detecting element 4 and a second distance detecting element 5 individually. In fig. 2, two rows of pulleys 3 are provided, 3 in each row, each pulley 3 corresponding to a first distance detecting element 4 and a second distance detecting element 5, so as to realize distance detection during forward and backward operations of the pulleys 3. In particular, the first distance detecting element 4 is used for distance measurement when the sterilizer is pulled out, and the second distance detecting element 5 is used for distance measurement when the sterilizer is loaded.

Referring to fig. 3, the connection mechanism 2 includes a telescopic rod and a driving source electrically connected to the controller, the driving source is in driving connection with the telescopic rod, and the driving source can drive the telescopic rod to stretch out and draw back.

The telescopic rod can adopt a multi-section nested structure, and the driving source is a hydraulic oil cylinder, and the hydraulic oil cylinder can drive one section of the telescopic rod to extend or retract relative to the other section. Or the driving source adopts a motor, and the motor drives the position of the telescopic rod to change so as to realize the extension or retraction of the pulley 3.

Referring to fig. 3 and 4, in this embodiment, the cabinet 1 is provided with a groove 11, and the connection mechanism 2 is mounted in the groove 11. Providing the recess 11 facilitates the mounting of the connection mechanism 2 without increasing the size of the disinfection cabinet.

The following description is provided in detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, two rows of pulleys 3 are arranged on two sides of the bottom of the disinfection cabinet, and each row is 3.

The pulley 3 is connected to the bottom of the disinfection cabinet by means of a telescopic rod. In order to facilitate the control of the movement of the pulley 3, a plurality of keys electrically connected with the controller may be provided, and the height adjustment of the pulley 3 is realized by the keys. In this embodiment, there are 4 keys, which are in automatic/manual mode. The automatic mode can automatically identify whether the pulley 3 needs to extend or retract, and the pulley 3 can extend to the maximum extension amount when extending. The control panel can be arranged for each key, the keys are arranged on the control panel, and infrared signals are fed back to the controller to instruct to drive the stepping motor to control the expansion link to extend or retract. When the sterilizing cabinet is pushed into the cabinet, the infrared induction is equal to the height from the ground to the bottom of the sterilizing cabinet, and the pulley shrinkage rod automatically shrinks. The infrared sensor senses the distance between the bottom of the disinfection cabinet and the ground and feeds the distance back to the controller, and the stepping motor is driven to control the telescopic distance of the telescopic rod until the pulley 3 reaches the ground.

Similarly, when the sterilizer advances the cabinet to the 2 nd pulley 3, the 2 nd pulley 3 is also retracted into the sterilizer groove 11. The above process is repeated until the sterilizer is completely entered. In the mode, the heights of the pulleys 3 are sequentially adjusted, so that the sterilizing cabinet can conveniently enter and exit the cabinet, part of the sterilizing cabinet enters the cabinet, part of the pulleys 3 retract, and the pulleys 3 which do not retract can still play roles in supporting the heights and reducing resistance.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the protection of the present application.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be replaced with others, which may not depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. The disinfection cabinet is characterized by comprising a cabinet body (1), a connecting mechanism (2) and a pulley (3), wherein one end of the connecting mechanism (2) is connected with the cabinet body (1), and the other end of the connecting mechanism (2) is connected with the pulley (3); wherein the connecting mechanism (2) can stretch and retract relative to the cabinet body (1) so that the pulley (3) stretches out to support the cabinet body (1) or retracts so that the bottom surface of the cabinet body (1) can be in contact with a cabinet;

the pulleys (3) are a plurality of, and each pulley (3) is configured to retract or extend in sequence; when the pulleys are retracted in sequence, the pulleys (3) still in a supporting state in the process continue to play a supporting role so as to reduce friction and reduce moving resistance; when the pulleys are sequentially stretched out, the pulley (3) stretched out firstly plays a supporting role so as to reduce the resistance in the pulling-out process;

the disinfection cabinet further comprises a control mechanism, wherein the control mechanism is connected with the connecting mechanism (2) to control the connecting mechanism (2) to stretch;

the pulleys (3) are independently provided with the connecting mechanisms (2), and the telescopic actions of the connecting mechanisms (2) are mutually independent.

2. A disinfection cabinet according to claim 1, characterized in that the control means comprises a controller and a distance detecting element electrically connected to the controller, the controller being electrically connected to the connection means (2); the controller is used for controlling the connecting mechanism (2) to stretch and retract when the distance value detected by the distance detection element is suddenly changed.

3. A disinfection cabinet according to claim 2, characterized in that the distance detecting elements comprise a first distance detecting element (4), the first distance detecting element (4) being located at the bottom of the cabinet (1) and the first distance detecting element (4) being located on one side of the travelling direction of the pulley (3); wherein the controller is used for controlling the extension of the connecting mechanism (2) when the distance detected by the first distance detecting element (4) is increased.

4. A disinfection cabinet according to claim 3, characterized in that the distance detecting element further comprises a second distance detecting element (5), the second distance detecting element (5) being located at the bottom of the cabinet (1) and the second distance detecting element (5) being located at one side of the pulley (3) in the direction of retraction; wherein the controller is used for controlling the retraction of the connecting mechanism (2) when the distance detected by the second distance detecting element (5) is reduced.

5. A disinfection cabinet according to claim 4, characterized in that each pulley (3) is provided with the first distance detecting element (4) and the second distance detecting element (5) separately.

6. A disinfection cabinet according to any one of claims 3-5, characterized in that said connection means (2) comprises a telescopic rod and a drive source electrically connected to said controller, said drive source being in driving connection with said telescopic rod, said drive source being capable of driving said telescopic rod to extend and retract.

7. A disinfection cabinet according to any one of claims 1-5, characterized in that the cabinet body (1) is provided with a recess (11), and that the connection means (2) are mounted in said recess (11).

8. A disinfection cabinet according to claim 3, wherein said distance detecting element comprises an infrared distance measuring sensor.