Vegetable planting soil detection device

Abstract

The utility model relates to the field of vegetable planting, in particular to a vegetable planting soil detection device. The vegetable planting soil detection device comprises a device body and further comprises a shell base fixed to the back side of the device body and far away from the center; the film winding assembly is installed in the shell base, and a protective film is further wound on the film winding assembly; wherein the protective film is of a sectional type and can be wound and covered outside the device body. According to the vegetable planting soil detection device provided by the utility model, the protective film is arranged in the shell seat, and the protective film can be directly drawn out and then can be wound outside the device body, so that the device body is protected, direct operation on the device body is not influenced, the protective performance is higher, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the field of vegetable planting, in particular to a vegetable planting soil detection device. Background Art

[0002] Vegetables refer to plants or fungi that can be cooked and made into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of nutrients such as vitamins and minerals that are necessary for the human body. In order to ensure the quality of vegetables, the quality of the soil in which vegetables are grown is also an important factor.

[0003] China's authorized patent announcement number: CN 218212983 U records "a soil detection device for vegetable planting". Through the setting of the protective structure, after the device body is used,

[0004] The user moves the slider along the inner side of the sliding groove, and at the same time drives the limit plate to move along the inner side of the limit groove, the mobile positioning plate to move along the inner side of the mobile groove, and the limit spring to compress until the mobile positioning plate is separated from the interior of the fixed slot, and then rotates the protective cover through the hinge to make the fixed pin move along the inner side of the fixed slot until the protective cover is fitted with the device body, and finally releases the slider, and under the elastic potential energy of the limit spring, the mobile positioning plate is fixed along the inside of the mobile slot and the fixed pin, thereby fixing the fixed pin, so that the display screen and control buttons are protected to avoid wear and tear and increase their service life.

[0005] However, there are still the following defects and shortcomings in the application process:

[0006] When using the detection device, it is necessary to open the protective cover so that the detection device can be operated. During this process, if the device falls, its operating area will still be stained with mud and stains, so the protection effect is still insufficient.

[0007] Therefore, it is necessary to provide a new vegetable planting soil detection device to solve the above technical problems. Utility Model Content

[0008] In order to solve the above technical problems, the utility model provides a vegetable planting soil detection device.

[0009] The vegetable planting soil detection device provided by the utility model comprises a device body and also comprises:

[0010] A housing seat is fixed to the back side of the device body and away from the center;

[0011] A film winding assembly is installed inside the housing seat, and a protective film is wound around the film winding assembly;

[0012] The protective film is segmented and can be wrapped around and covered on the outside of the device body.

[0013] Preferably, the shell base includes a mounting shell, the mounting shell is screwed to the side of the device body, an opening is formed on one side of the shell base, and a closed shell is hingedly connected to the opening and communicated with the closed shell.

[0014] Preferably, a through opening is further provided on one side of the installation shell, and the protective film extends along the through opening to the outside of the shell seat.

[0015] Preferably, the film winding assembly comprises two coaxially arranged connecting shafts, a baffle is fixed to one end of the two connecting shafts which are far away from each other, a rotating shaft is also fixed to one side of the baffle, and a sleeve is also fixed to the connecting shaft;

[0016] A connecting rod is also arranged between the two connecting shafts, and slots are provided at both ends of the connecting rod. A spring is fixed at the bottom of the slot, and the other end of the rotating shaft is also inserted into the slot and abuts against the spring.

[0017] Preferably, a bearing is fixed on the rotating shaft, and the rotating shaft abuts against the inner wall of the closed shell through the bearing.

[0018] Preferably, the protective film is wrapped around the sleeve and the outside of the connecting rod.

[0019] Preferably, the protective film is a transparent plastic film.

[0020] Compared with the related art, the vegetable planting soil detection device provided by the utility model has the following beneficial effects:

[0021] The utility model provides a vegetable planting soil detection device, in which a protective film is arranged inside a shell seat, and the protective film can be directly drawn out and then wrapped around the outside of the device body, thereby protecting the device body without affecting the direct operation of the device body, and the protective performance is higher and the practicability is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a preferred embodiment of the vegetable planting soil detection device provided by the utility model;

[0023] Figure 2 The utility model shown in Figure 1 Schematic diagram of the local structure;

[0024] Figure 3 It is a structural schematic diagram of the film winding assembly shown in the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the protective film shown in the utility model.

[0026] Numbers in the figure: 1. Device body; 2. Shell seat; 21. Mounting shell; 22. Closed shell; 3. Through-hole; 4. Membrane winding assembly; 41. Connecting shaft; 42. Baffle; 43. Sleeve; 44. Rotating shaft; 45. Connecting rod; 46. Slot; 47. Spring; 5. Bearing; 6. Protective film. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] See also Figures 1 to 4 The present utility model provides a vegetable planting soil detection device, which includes a device body 1 and also includes:

[0033] The housing seat 2 is fixed to the back side of the device body 1 and away from the center;

[0034] The film winding assembly 4 is installed inside the housing 2. A protective film 6 is also wound around the film winding assembly 4. The protective film 6 is a transparent plastic film.

[0035] The protective film 6 is segmented and can be wrapped around and covered on the outside of the device body 1 .

[0036] It should be noted that: in this device, a housing seat 2 is provided on the side of the device body 1, and the housing seat 2 is located on the back side of the device body 1 and away from the center, so it will not affect the user's taking and using of the device;

[0037] It should also be noted that a protective film 6 is arranged inside the housing 2 through the membrane winding assembly 4. When the device is used to detect soil, the protective film 6 is directly pulled out and then wound around the outside of the device body 1, so that the device body 1 can be wrapped. Therefore, during use, the device body 1 can be prevented from being contaminated by impurities, and it also has a waterproof effect, so the protection is higher;

[0038] The protective film 6 is a transparent plastic film and is segmented. Each segment of the protective film 6 can wrap around the device body 1 once, so the protective film 6 after use can be directly torn off and recycled. At the same time, the transparent protective film 6 will not block the operating buttons, thereby not affecting the normal use of the device.

[0039] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The housing base 2 includes a mounting housing 21, which is fixed to the side of the device body 1 by screws. An opening is provided on one side of the housing base 2, and a closed housing 22 is hingedly connected to the opening and communicated with the closed housing 22;

[0040] A through opening 3 is further formed on one side of the mounting shell 21 , and the protective film 6 extends along the through opening 3 to the outside of the shell base 2 .

[0041] It should be noted that the housing base 2 is composed of a mounting housing 21 and a closed housing 22 , which are connected by a hinge, so that the closed housing 22 can be opened to facilitate replacement of the protective film 6 .

[0042] In the embodiments of the present invention, please refer to Figure 2 and Figure 3 The membrane winding assembly 4 includes two coaxially arranged connecting shafts 41, and a baffle 42 is fixed to the ends of the two connecting shafts 41 that are far away from each other. A rotating shaft 44 is also fixed to one side of the baffle 42, and a sleeve 43 is also fixed to the connecting shaft 41;

[0043] A connecting rod 45 is provided between the two connecting shafts 41. Both ends of the connecting rod 45 are provided with slots 46. A spring 47 is fixed to the bottom of the slot 46. The other end of the rotating shaft 44 is also inserted into the slot 46 and abuts against the spring 47.

[0044] The rotating shaft 44 is also fixed with a bearing 5, and abuts against the inner wall of the closed shell 22 through the bearing 5;

[0045] The protective film 6 is wound around the sleeve 43 and the outside of the connecting rod 45 .

[0046] It should be noted that: in the film winding assembly 4, the protective film 6 can be directly wound around the sleeve 43 and the outside of the connecting rod 45, and after the protective film 6 is used up, a new protective film 6 can be directly replaced;

[0047] It should also be noted that: when replacing, the two baffles 42 are directly pressed. At this time, the two connecting shafts 41 move toward the inside of the slot 46. At this time, the length of the entire structure is reduced, so that it can be placed directly inside the closed shell 22. After that, the external force is removed, and the elastic force of the spring 47 makes the bearing 5 on the rotating shaft 44 press against the inner wall of the closed shell 22.

[0048] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0049] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A vegetable planting soil detection device, comprising a device body (1), characterized in that: Also includes: A housing seat (2) is fixed to the back side of the device body (1) and at a position away from the center; A film winding assembly (4) is installed inside the housing seat (2), and a protective film (6) is also wound around the film winding assembly (4); The protective film (6) is segmented and can be wrapped around and covered on the outside of the device body (1).

2. The vegetable planting soil detection device according to claim 1, characterized in that: The shell base (2) comprises a mounting shell (21), the mounting shell (21) being fixed to the side of the device body (1) by screws, and an opening is formed on one side of the shell base (2), and a closed shell (22) is hingedly connected to the opening and communicated with the closed shell (22).

3. The vegetable planting soil detection device according to claim 2, characterized in that: A through opening (3) is also provided on one side of the installation shell (21), and the protective film (6) extends along the through opening (3) to the outside of the shell seat (2).

4. The vegetable planting soil detection device according to claim 3, characterized in that: The film winding assembly (4) comprises two coaxially arranged connecting shafts (41), a baffle (42) being fixed to the ends of the two connecting shafts (41) that are away from each other, a rotating shaft (44) being fixed to one side of the baffle (42), and a sleeve (43) being fixed to the connecting shaft (41); A connecting rod (45) is provided between the two connecting shafts (41), and slots (46) are provided at both ends of the connecting rod (45). A spring (47) is fixed to the bottom of the slot (46), and the other end of the rotating shaft (44) is inserted into the slot (46) and abuts against the spring (47).

5. The vegetable planting soil detection device according to claim 4, characterized in that: A bearing (5) is also fixed on the rotating shaft (44), and the rotating shaft (44) abuts against the inner wall of the closed shell (22) through the bearing (5).

6. The vegetable planting soil detection device according to claim 5, characterized in that: The protective film (6) is wound around the sleeve (43) and the outside of the connecting rod (45).

7. The vegetable planting soil detection device according to claim 6, characterized in that: The protective film (6) is a transparent plastic film.

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