Intelligent refrigerator sticker with temperature and humidity monitoring function

Abstract

The utility model discloses an intelligent refrigerator sticker with a temperature and humidity monitoring function, and belongs to the technical field of refrigerator stickers. The refrigerator sticker aims at solving the problem that a refrigerator sticker is single in function and structurally comprises a refrigerator sticker body, an auxiliary assembly is arranged in the refrigerator sticker, and a temperature monitoring module and a humidity monitoring module are further arranged on the refrigerator sticker. The auxiliary assembly comprises a movable pull rod and a rotating block which are movably connected, a suction cup is arranged on the movable pull rod, a hook rod is arranged on the rotating block, and the hook rod can slide in the refrigerator sticker. Through the structural design, the refrigerator sticker can freely switch the use modes: in the normal mode, the refrigerator sticker is only used as a common refrigerator sticker to monitor the temperature and humidity of the interior and the surrounding environment of a refrigerator; when the hook rod is rotated to enter the hook mode, the refrigerator sticker not only has the function of a common refrigerator sticker, but also can use the hook to increase the storage space inside and outside the refrigerator, so that the functionality and applicability of the refrigerator sticker are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of refrigerator stickers, especially to an intelligent refrigerator sticker with temperature and humidity monitoring function. BACKGROUND

[0002] The refrigerator sticker is mainly used for sticking on the refrigerator to play a role of decoration and creating a warm family atmosphere. The traditional refrigerator sticker is mainly used for decorating the refrigerator and has a sticky note function.

[0003] Nowadays, the refrigerator sticker has single function, lacks the function of monitoring the temperature and humidity of the refrigerator and the surrounding environment, and cannot reasonably change the function of the refrigerator sticker according to the use demand, resulting in limited application range. SUMMARY

[0004] The utility model aims at overcoming the deficiency of prior art, providing an intelligent refrigerator sticker with temperature and humidity monitoring function, which aims at solving the technical problem of single function of the refrigerator sticker in prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides an intelligent refrigerator sticker with temperature and humidity monitoring function, which comprises a refrigerator sticker, an auxiliary assembly is arranged in the refrigerator sticker, and a temperature monitoring module and a humidity monitoring module are further arranged on the refrigerator sticker.

[0006] The auxiliary assembly comprises a movable pull rod and a rotating block, the movable pull rod and the rotating block are movably connected, a suction cup is arranged on the movable pull rod, a hook rod is arranged on the rotating block, and the hook rod slides in the refrigerator sticker.

[0007] Preferably, a magnetic bottom plate is arranged at the bottom of the refrigerator sticker, a notch is formed at the bottom of the magnetic bottom plate, the suction cup is located in the notch, the suction cup has a table-shaped structure, the bottom of the suction cup is concave, and the edge of the suction cup is horizontally arranged.

[0008] Preferably, the material of the magnetic bottom plate is a permanent magnet.

[0009] Preferably, a limiting pin is further fixed on the outer circumferential side of the movable pull rod, one end of the limiting pin is provided with a spherical body, and the movable pull rod is slidably connected with the refrigerator sticker.

[0010] Preferably, the rotating block rotates in the refrigerator sticker, the rotating block is arranged in opposite rotation with the movable pull rod and is sleeved on the movable pull rod, a limiting groove is further formed in the inner wall of the rotating block, and the limiting pin is located in the limiting groove.

[0011] Preferably, the limiting groove is divided into two parts, the two parts are symmetrically arranged and are connected with each other, and the limiting groove of each part is spirally arranged.

[0012] As preferred, the side end face of the refrigerator sticker is further provided with a slide, the area of the slide is half of the area of the side end face of the refrigerator sticker, and the hook rod slides in the slide.

[0013] As preferred, the front side end face of the refrigerator sticker is provided with two display grooves, the display grooves are provided with display screens, and the temperature monitoring module and the humidity monitoring module are arranged at the display grooves.

[0014] Compared with the prior art, the refrigerator sticker has the beneficial effects that:

[0015] 1. The refrigerator sticker can freely switch the use mode by the auxiliary assembly. In the normal mode, the refrigerator sticker only performs the function of the ordinary refrigerator sticker and monitors the temperature and humidity of the inside and the surrounding environment of the refrigerator. When the hook rod is rotated to enter the hook mode, the refrigerator sticker not only has the function of the ordinary refrigerator sticker, but also can increase the storage space inside and outside the refrigerator by the hook, thereby greatly improving the functionality and applicability of the refrigerator sticker.

[0016] 2. The refrigerator sticker can detect the temperature and humidity of the inside of the refrigerator or the surrounding environment of the kitchen and display the reading on the digital display screen by the temperature and humidity monitoring module. Meanwhile, the data can be sent to the mobile phone by Bluetooth to prompt the user, and the user can master the temperature of the inside and the surrounding environment of the refrigerator in real time. The refrigerator sticker is not only beautiful, but also can help the user to obtain the environmental information in time.

[0017] 3. The refrigerator sticker can be more closely and stably adsorbed on the surface of the refrigerator in the hook mode by the vacuum adsorption mechanism formed by the suction cup and the hook rod, and is not easy to slide or fall, thereby being more safe and reliable when hanging the articles.

[0018] The features and advantages of the present application will be described in detail with reference to the embodiments and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a perspective view of the embodiment of the present application.

[0020] Figure 2 is an internal view of the embodiment of the present application.

[0021] Figure 3 is an enlarged view of A in the embodiment of the present application. Figure 2

[0022] Figure 4 is a hook view of the embodiment of the present application.

[0023] Figure 5 is a suction cup view of the embodiment of the present application.

[0024] ​In the figure: 10, refrigerator stickers; 11, magnetic bottom plate; 12, slide; 13, display slot; 20, moving pull rod; 21, suction cup; 22, limit pin; 30, rotating block; 31, hook rod; 32, limit slot. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the present application more clear and intelligible, the following will further describe the present application by means of the drawings and examples. However, it should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the scope of the present application. In addition, in the following description, the description of the known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0026] In the description of the present application, it should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] In the description of the present application, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality of" means two or more, unless otherwise specifically limited. "Several" means one or more, unless otherwise specifically limited.

[0028] In the description of the present application, it should also be noted that, unless otherwise specifically specified and limited, the terms "provided", "mounted", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] With reference to Figures 1-5 The utility model embodiment provides a kind of intelligent refrigerator stickers with temperature and humidity monitoring function, including refrigerator sticker 10, auxiliary assembly is provided in refrigerator sticker 10, temperature monitoring module and humidity monitoring module are also provided on refrigerator sticker 10, the front side end surface of refrigerator sticker 10 is provided with two display grooves 13, display screen is provided on display groove 13, temperature monitoring module and humidity monitoring module are all set at display groove 13, by the setting of temperature and humidity monitoring module, refrigerator can detect the temperature and humidity of refrigerator inside or kitchen periphery, and read number is shown by self-contained digital display screen, or data is sent to mobile phone and prompts user by Bluetooth, user can check the temperature condition of refrigerator inside and periphery in real time, it is both beautiful and can help user to master environmental information.

[0030] Auxiliary assembly includes mobile pull rod 20 and rotating block 30, mobile pull rod 20 and rotating block 30 are movably connected between, mobile pull rod 20 is provided with suction cup 21, hook rod 31 is provided on rotating block 30, the side end surface of refrigerator sticker 10 is also provided with slide 12, the area of slide 12 is half of refrigerator sticker 10, hook rod 31 slides in slide 12, and there is certain friction between hook rod 31 and slide 12, for limiting the position of hook rod 31, not easily produce sliding, and when hook rod 31 is at both sides of slide 12, suction cup 21 is all located inside refrigerator sticker 10, not protrude, the bottom of refrigerator sticker 10 is equipped with magnetic bottom plate 11, the magnetic bottom plate 11 is made of permanent magnetic material.Neck is opened in the bottom of magnetic bottom plate 11, and suction cup 21 is located in the neck.Suction cup 21 is in the form of table structure, bottom is concave inward, and edge is horizontally arranged.In normal state, suction cup 21 is retracted in the neck, and the magnetic adsorption effect of magnetic bottom plate 11 is not affected, so that refrigerator sticker 10 can be normally used as refrigerator sticker, and it is convenient to take and place.The material of suction cup 21 is rubber or resin.

[0031] The outer circumferential side of the moving pull rod 20 is fixed with a limiting pin 22, one end of which is spherical. The moving pull rod 20 is in sliding connection with the refrigerator sticker 10, so that the moving pull rod 20 can only slide linearly inside the refrigerator sticker 10 and cannot rotate. The rotating block 30 is rotatably arranged inside the refrigerator sticker 10 and is rotatably installed relative to the moving pull rod 20, that is, the rotating block 30 is sleeved on the moving pull rod 20. The inner wall of the rotating block 30 is provided with a limiting groove 32, and the limiting pin 22 is embedded in the limiting groove 32. The limiting groove 32 is divided into two parts, which are symmetrically arranged and communicate with each other, and each part of the limiting groove 32 is spiral. When the rotating block 30 rotates, the limiting groove 32 guides the limiting pin 22, driving the moving pull rod 20 to reciprocate linearly for a stroke. When the moving pull rod 20 moves outwardly relative to the refrigerator, the suction cup 21 protrudes the magnetic bottom plate 11 and abuts against the surface of the refrigerator. At this time, the suction cup 21 is pressed to exhaust the air inside, and the suction cup 21 is tightly attached to and adsorbed on the surface of the refrigerator. Then, when the moving pull rod 20 moves inwardly relative to the refrigerator (i.e., the suction cup 21 is retracted towards the rotating block 30), the suction cup 21 is slightly pulled away from the surface of the refrigerator, so that a certain negative pressure is formed between the suction cup 21 and the surface of the refrigerator, so that the refrigerator sticker 10 is attached more tightly and is not easy to slide or fall off. At the same time, through the arrangement of the hook rod 31, the hook rod 31 can be hung with articles, further increasing the storage space inside and outside the refrigerator.

[0032] Working principle: When the refrigerator sticker 10 is used as a common refrigerator sticker, it can be adsorbed on any position of the refrigerator to monitor the temperature and humidity of the environment inside the refrigerator or around the kitchen. At this time, the position of the refrigerator sticker 10 can be changed at will, and it is very convenient to take down and reinstall, and the suction cup 21 will not affect the normal use of the refrigerator sticker 10.

[0033] When the hook function needs to be used, the refrigerator sticker 10 is placed in a proper position, and the hook rod 31 is upward. Then the hook rod 31 is rotated to drive the rotating block 30 to rotate. Under the action of the first part of the limiting groove 32, the limiting pin 22 moves to the side close to the suction cup 21 with the rotating block 30, pushing the suction cup 21 to protrude to the surface of the refrigerator and abut with it. Then press the refrigerator sticker 10 to exhaust the air in the suction cup 21, and the suction cup 21 is firmly adsorbed on the surface of the refrigerator; at this time, the hook rod 31 is rotated to about the middle position of the slide 12, and the limiting pin 22 is located at the connection of the two limiting grooves 32.

[0034] Continuing to rotate the hook rod 31 downward, under the action of the second part of the limiting groove 32, the limiting pin 22 moves to the side away from the suction cup 21, driving the moving pull rod 20 to further pull the suction cup 21 away from the surface of the refrigerator by a small distance. Since the air inside the suction cup 21 has been exhausted, this slight pulling forms a negative pressure between the suction cup 21 and the surface of the refrigerator, significantly enhancing the suction force of the suction cup 21, making the refrigerator sticker 10 more stable and not easy to slide or fall off. When the hook rod 31 is rotated to directly below, the user can hang the object on the hook rod 31, improving the storage space inside and outside the refrigerator.

[0035] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A smart refrigerator magnet with temperature and humidity monitoring function, comprising a refrigerator magnet (10), characterized in that: The refrigerator magnet (10) is provided with auxiliary components, and the refrigerator magnet (10) is also provided with a temperature monitoring module and a humidity monitoring module; The auxiliary component includes a movable pull rod (20) and a rotating block (30), which are movably connected. The movable pull rod (20) is provided with a suction cup (21), and the rotating block (30) is provided with a hook rod (31), which slides inside the refrigerator magnet (10).

2. The smart refrigerator magnet with temperature and humidity monitoring function according to claim 1, characterized in that: The refrigerator magnet (10) has a magnetic base plate (11) at its bottom. The magnetic base plate (11) has a notch at its bottom, and the suction cup (21) is located in the notch. The suction cup (21) has a table-shaped structure with its bottom recessed inward and its edges set horizontally.

3. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 2, characterized in that: The magnetic base plate (11) is made of permanent magnets.

4. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 1, characterized in that: A limiting pin (22) is also fixed on the outer periphery of the movable pull rod (20). One end of the limiting pin (22) is a ball. The movable pull rod (20) and the refrigerator magnet (10) are slidably connected.

5. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 4, characterized in that: The rotating block (30) rotates inside the refrigerator magnet (10). The rotating block (30) is rotatably arranged relative to the movable pull rod (20) and is fitted onto the movable pull rod (20). A limiting groove (32) is also provided on the inner wall of the rotating block (30), and the limiting pin (22) is located in the limiting groove (32).

6. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 5, characterized in that: The limiting groove (32) is divided into two parts, which are symmetrically arranged and connected to each other. The limiting groove (32) of each part is spirally arranged.

7. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 1, characterized in that: The refrigerator magnet (10) also has a slide (12) on its side end face. The area of ​​the slide (12) is half the area of ​​the side end face of the refrigerator magnet (10). The hook rod (31) slides in the slide (12).

8. A smart refrigerator magnet with temperature and humidity monitoring function according to claim 1, characterized in that: The refrigerator magnet (10) has two display slots (13) on its front end face. The display slots (13) are equipped with display screens. The temperature monitoring module and the humidity monitoring module are both located in the display slots (13).

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