An online moisture meter with stable wiring

Abstract

The utility model belongs to the field of online moisture meters, and specifically relates to an online moisture meter with stable wiring, which solves the problem that when the device is used, the device has no limiting mechanism, the connecting wire is inconvenient to be limited, the connecting wire may slip off under external force, resulting in unstable wiring of the device, and the device has no protection mechanism, the LED near-infrared light source probe on the device is inconvenient to be protected, which may cause scratches on the LED near-infrared light source probe on the device. The utility model designs components such as a slide groove, a slide rod, a handle, a slide sleeve, a guide rod and a tension spring, pulls the slide rod to move to a specified position, then moves the connecting wire to drive the connecting sleeve to move to a specified position in the fixed sleeve, releases the slide rod, and moves the slide rod into the slide groove, thereby limiting the connecting wire, thereby preventing the connecting wire from slipping under force, and making the wiring of the device stable.

Description

Technical Field

[0001] The utility model relates to the technical field of online moisture meters, in particular to an online moisture meter with stable wiring. Background Art

[0002] An online moisture meter is an instrument used to measure the moisture content in an object. It uses advanced technology and sensors to quickly and accurately measure the moisture content in an object. Online moisture meters are widely used in agriculture, food processing, wood industry, building materials and other fields, and play an important role in controlling product quality and improving production efficiency. An online moisture meter is a device that can be connected via the Internet and is used to measure the moisture content in an object. It usually consists of a sensor and a data processing unit. The sensor can detect the moisture content in an object by contact or non-contact means, and transmit the data to the data processing unit. The data processing unit converts the measurement results into numerical values ​​of moisture content according to preset algorithms and models, and displays the results on the screen of the device or transmits them to the user via the Internet. Online moisture meters can be widely used in agriculture, food processing, building materials and other fields to help users monitor and control the moisture content in objects in real time and improve production efficiency and quality. In short, an online moisture meter is an instrument that can quickly and accurately measure the moisture content in an object. It has broad application prospects in agriculture, food processing, wood industry, building materials and other fields, and plays an important role in improving product quality and production efficiency. In the prior art, when the device is in use, the device has no limiting mechanism, the connecting wire is not convenient to be limited, and the connecting wire may slip when subjected to external force, resulting in unstable wiring of the device. In addition, the device has no protective mechanism, and the LED near-infrared light source probe on the device is not convenient to be protected, which may cause scratches on the LED near-infrared light source probe on the device. Therefore, it is necessary to improve the prior art. Utility Model Content

[0003] The utility model aims to provide an online moisture meter with stable wiring, which solves the problem that when the device is in use, the device has no limiting mechanism, the connecting line is inconvenient to be limited, the connecting line may slip due to external force, resulting in unstable wiring of the device, and the device has no protective mechanism, the LED near-infrared light source probe on the device is inconvenient to be protected, which may cause scratches on the LED near-infrared light source probe on the device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online moisture meter with stable wiring, comprising a mounting seat, an online moisture meter body is fixedly mounted on the front of the mounting seat, a display is fixedly mounted on the front of the mounting seat and located at the lower end of the online moisture meter body, an LED near-infrared light source probe is fixedly mounted on the front of the mounting seat and located at the upper end of the online moisture meter body, a fixing sleeve is fixedly connected to the right side of the LED near-infrared light source probe, a connecting wire is contacted inside the fixing sleeve, a connecting wire is contacted inside the mounting seat, a connecting sleeve is fixedly connected to the outer side of the connecting wire, a fixing sleeve is contacted outside the connecting sleeve, a limiting mechanism is arranged inside the fixing sleeve, and a protective mechanism is arranged on the outer side of the LED near-infrared light source probe.

[0005] Preferably, one end of the connecting wire is fixedly connected to an LED near-infrared light source probe, and the other end of the connecting wire is fixedly connected to an online moisture meter body. By designing the connecting wire, the LED near-infrared light source probe and the online moisture meter body can be connected.

[0006] Preferably, the limiting mechanism includes a slide groove, the connecting sleeve is provided with a slide groove, the slide groove is slidably connected to a slide rod, the fixed sleeve is slidably connected to a slide sleeve, the slide sleeve is slidably connected to a guide rod, a tension spring is arranged on the outside of the guide rod, the fixed sleeve is fixedly connected to a guide rod, and the sliding sleeve is fixedly connected to a handle at one end away from the tension spring. By pulling the slide rod to move to a specified position, and then moving the connecting wire to drive the connecting sleeve to move to a specified position in the fixed sleeve, the slide rod is released, and the slide rod moves into the slide groove, so that the connecting wire is limited, thereby preventing the connecting wire from slipping due to force, and making the wiring of the device stable.

[0007] Preferably, one end of the slide bar away from the slide groove is fixedly connected with a handle, and the outer side of the handle is in contact with a fixed sleeve. The handle is designed to be used to drive the slide bar to move.

[0008] Preferably, one end of the tension spring is fixedly connected to a sliding sleeve, and the other end of the tension spring is fixedly connected to a fixing sleeve. The tension spring is designed so that the sliding sleeve has a tensile force.

[0009] Preferably, the protective mechanism includes a transparent protective cover, the outer side of the LED near-infrared light source probe is in contact with the transparent protective cover, the LED near-infrared light source probe is provided with a card slot, the card slot is slidably connected to a card block, the transparent protective cover is slidably connected to a card block, the card block is slidably connected to a sliding groove, the sliding groove is slidably connected to a fixed rod, an elastic sponge is provided on the outer side of the fixed rod, and the transparent protective cover is fixedly connected to a fixed rod. The transparent protective cover is driven to move components such as the card block by moving the transparent protective cover, and the transparent protective cover is moved to a specified position outside the LED near-infrared light source probe, so that the card block is moved into the card slot, so that the transparent protective cover and other components are limited, so that the LED near-infrared light source probe on the device is protected, and the LED near-infrared light source probe on the device is prevented from being scratched.

[0010] Preferably, one end of the elastic sponge is fixedly connected with a clamping block, and the other end of the elastic sponge is fixedly connected with a transparent protective cover. The elastic sponge is designed so that the clamping block has elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model designs components such as a slide groove, a slide rod, a handle, a slide sleeve, a guide rod and a tension spring. The slide rod is pulled to move to a specified position, and then the connecting wire is moved to drive the connecting sleeve to move to a specified position in the fixed sleeve. The slide rod is released and the slide rod moves into the slide groove, so that the connecting wire is limited, thereby preventing the connecting wire from slipping due to force, and making the wiring of the device stable.

[0013] 2. The utility model designs components such as a transparent protective cover, a card slot, a card block, a sliding slot, a fixing rod and an elastic sponge. The transparent protective cover is moved to drive the card block and other components to move, and the transparent protective cover is moved to a designated position outside the LED near-infrared light source probe, so that the card block is moved into the card slot, and the transparent protective cover and other components are limited, so that the LED near-infrared light source probe on the device is protected to prevent the LED near-infrared light source probe on the device from being scratched. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cutaway stereogram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A front cross-sectional view of

[0016] Figure 3 For this utility model Figure 1 A magnified view of the fixing sleeve;

[0017] Figure 4 For this utility model Figure 3 A magnified image of point A;

[0018] Figure 5 For this utility model Figure 2 A magnified image of the transparent protective cover;

[0019] Figure 6 For this utility model Figure 5 Enlarged view of point B.

[0020] In the figure: 1. mounting base; 2. online moisture meter body; 3. display; 4. LED near-infrared light source probe; 5. fixing sleeve; 6. connecting wire; 7. connecting sleeve; 8. limiting mechanism; 81. slide groove; 82. slide rod; 83. handle; 84. sliding sleeve; 85. guide rod; 86. tension spring; 9. protection mechanism; 91. transparent protective cover; 92. card slot; 93. card block; 94. sliding groove; 95. fixing rod; 96. elastic sponge. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 6 , an online moisture meter with stable wiring, comprising a mounting base 1, an online moisture meter body 2 is fixedly mounted on the front of the mounting base 1, a display 3 is fixedly mounted on the front of the mounting base 1 and located at the lower end of the online moisture meter body 2, an LED near-infrared light source probe 4 is fixedly mounted on the front of the mounting base 1 and located at the upper end of the online moisture meter body 2, a fixing sleeve 5 is fixedly connected to the right side of the LED near-infrared light source probe 4, a connecting wire 6 is contacted inside the fixing sleeve 5, one end of the connecting wire 6 is fixedly connected to the LED near-infrared light source probe 4, and the other end of the connecting wire 6 is fixedly connected to the online moisture meter body 2, the LED near-infrared light source probe 4 and the online moisture meter body 2 can be connected by designing the connecting wire 6, the inside of the mounting base 1 is contacted with the connecting wire 6, the outside of the connecting wire 6 is fixedly connected with a connecting sleeve 7, the outside of the connecting sleeve 7 is contacted with the fixing sleeve 5, a limiting mechanism 8 is arranged inside the fixing sleeve 5, and a protective mechanism 9 is arranged outside the LED near-infrared light source probe 4.

[0023] See also Figure 4The limiting mechanism 8 includes a slide groove 81, a slide groove 81 is provided inside the connecting sleeve 7, a slide rod 82 is slidably connected inside the slide groove 81, a handle 83 is fixedly connected to one end of the slide rod 82 away from the slide groove 81, and the outer side of the handle 83 contacts the fixed sleeve 5. The handle 83 is designed to drive the slide rod 82 to move, and a sliding sleeve 84 is slidably connected inside the fixed sleeve 5. A guide rod 85 is slidably connected inside the sliding sleeve 84. A tension spring 86 is arranged on the outer side of the guide rod 85, and one end of the tension spring 86 is fixedly connected to the sliding sleeve 84. The other end of the tension spring 86 One end is fixedly connected with a fixed sleeve 5, and a tension spring 86 is designed to make the sliding sleeve 84 have a pulling force. A guide rod 85 is fixedly connected inside the fixed sleeve 5, and a handle 83 is fixedly connected to the end of the sliding sleeve 84 away from the tension spring 86. The sliding rod 82 is pulled to move to the specified position, and then the connecting line 6 is moved to drive the connecting sleeve 7 to move to the specified position in the fixed sleeve 5. The sliding rod 82 is released, and the sliding rod 82 moves into the sliding groove 81, so that the connecting line 6 is limited, thereby preventing the connecting line 6 from slipping due to force, so that the wiring of the device is stable.

[0024] See also Figure 2 , Figure 5 , Figure 6 The protective mechanism 9 includes a transparent protective cover 91, the outer side of the LED near-infrared light source probe 4 is in contact with the transparent protective cover 91, the LED near-infrared light source probe 4 is provided with a card slot 92, the card slot 92 is slidably connected with a card block 93, the transparent protective cover 91 is slidably connected with the card block 93, the card block 93 is slidably connected with a sliding groove 94, the sliding groove 94 is slidably connected with a fixing rod 95, the outer side of the fixing rod 95 is provided with an elastic sponge 96, one end of the elastic sponge 96 is fixedly connected with the card block 93, and the other end of the elastic sponge 96 is fixedly connected with the card block 93. There is a transparent protective cover 91. By designing an elastic sponge 96, the block 93 has an elastic effect. The inside of the transparent protective cover 91 is fixedly connected with a fixing rod 95. By moving the transparent protective cover 91, the block 93 and other components are driven to move, and the transparent protective cover 91 is moved to a specified position outside the LED near-infrared light source probe 4, so that the block 93 is moved into the card slot 92, so that the transparent protective cover 91 and other components are limited, so that the LED near-infrared light source probe 4 on the device is protected to prevent the LED near-infrared light source probe 4 on the device from being scratched.

[0025] The specific implementation process of the utility model is as follows: when the device is used, the handle 83 is pulled to move away from the fixed sleeve 5, and the movement of the handle 83 drives the slide bar 82 and the slide sleeve 84 to move, and the movement of the slide sleeve 84 stretches the tension spring 86. After the slide bar 82 moves to the specified position, the mobile connecting line 6 drives the connecting sleeve 7 to move to the specified position in the fixed sleeve 5, and then the handle 83 is released, and the tension of the tension spring 86 pulls the slide sleeve 84 to move, and the movement of the slide sleeve 84 drives the handle 83 to move, and the movement of the handle 83 drives the slide bar 82 to move, and the slide bar 82 moves into the slide groove 81, so that the connecting line 6 is limited, thereby preventing the connecting line 6 from slipping due to the force, so that the wiring of the device is stable;

[0026] When the LED near-infrared light source probe 4 on the device needs to be protected, the transparent protective cover 91 is moved to drive the block 93 and other components to move. After the transparent protective cover 91 and the block 93 and other components are moved to the specified position below the LED near-infrared light source probe 4, the transparent protective cover 91 is pushed upward to drive the block 93 and other components to move. The block 93 moves and contacts with the LED near-infrared light source probe 4, so that the block 93 moves into the transparent protective cover 91. The movement of the block 93 compresses the elastic sponge 96. When the transparent protective cover 91 is moved to the specified position outside the LED near-infrared light source probe 4, the elastic force of the elastic sponge 96 pushes the block 93 to move, and the block 93 moves into the card slot 92, so that the transparent protective cover 91 and other components are limited, so that the LED near-infrared light source probe 4 on the device is protected to prevent the LED near-infrared light source probe 4 on the device from being scratched.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An online moisture meter with stable wiring, comprising a mounting base (1), characterized in that: An online moisture meter body (2) is fixedly mounted on the front of the mounting seat (1); a display (3) is fixedly mounted on the front of the mounting seat (1) and located at the lower end of the online moisture meter body (2); an LED near-infrared light source probe (4) is fixedly mounted on the front of the mounting seat (1) and located at the upper end of the online moisture meter body (2); a fixing sleeve (5) is fixedly connected to the right side of the LED near-infrared light source probe (4); a connecting wire (6) is contacted inside the fixing sleeve (5); a connecting wire (6) is contacted inside the mounting seat (1); a connecting sleeve (7) is fixedly connected to the outside of the connecting wire (6); the fixing sleeve (7) is contacted to the fixing sleeve (5); a limiting mechanism (8) is arranged inside the fixing sleeve (5); and a protective mechanism (9) is arranged outside the LED near-infrared light source probe (4).

2. The online moisture meter with stable wiring according to claim 1, characterized in that: One end of the connecting line (6) is fixedly connected to the LED near-infrared light source probe (4), and the other end of the connecting line (6) is fixedly connected to the online moisture meter body (2).

3. The online moisture meter with stable wiring according to claim 1, characterized in that: The limiting mechanism (8) comprises a slide groove (81), the connecting sleeve (7) is provided with a slide groove (81), the slide groove (81) is slidably connected to a slide rod (82) inside, the fixed sleeve (5) is slidably connected to a slide sleeve (84), the slide sleeve (84) is slidably connected to a guide rod (85) inside, a tension spring (86) is arranged on the outside of the guide rod (85), the fixed sleeve (5) is fixedly connected to the guide rod (85), and the sliding sleeve (84) is fixedly connected to one end away from the tension spring (86) with a handle (83).

4. The online moisture meter with stable wiring according to claim 3, characterized in that: One end of the slide rod (82) away from the slide groove (81) is fixedly connected to a handle (83), and the outer side of the handle (83) contacts a fixed sleeve (5).

5. The online moisture meter with stable wiring according to claim 3, characterized in that: One end of the tension spring (86) is fixedly connected to a sliding sleeve (84), and the other end of the tension spring (86) is fixedly connected to a fixing sleeve (5).

6. The online moisture meter with stable wiring according to claim 1, characterized in that: The protective mechanism (9) comprises a transparent protective cover (91), the outer side of the LED near-infrared light source probe (4) contacts the transparent protective cover (91), the interior of the LED near-infrared light source probe (4) is provided with a card slot (92), the interior of the card slot (92) is slidably connected to a card block (93), the interior of the transparent protective cover (91) is slidably connected to the card block (93), the interior of the card block (93) is slidably connected to a sliding groove (94), the interior of the sliding groove (94) is slidably connected to a fixing rod (95), the outer side of the fixing rod (95) is provided with an elastic sponge (96), and the interior of the transparent protective cover (91) is fixedly connected to the fixing rod (95).

7. The online moisture meter with stable wiring according to claim 6, characterized in that: One end of the elastic sponge (96) is fixedly connected to a clamping block (93), and the other end of the elastic sponge (96) is fixedly connected to a transparent protective cover (91).

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