Combined handheld inspection terminal

Abstract

The utility model relates to a combined handheld inspection terminal, which comprises a thick rod, the left end of the thick rod is fixedly connected with a handle, the interior of the thick rod is slidably connected with a sliding rod, the right end of the sliding rod is fixedly connected with a base, the middle side of the top of the base is fixedly connected with an inspection terminal, and the top of the base is slidably connected with two dustproof mechanisms. A mounting block is fixedly connected to the outer side of the thick rod, a sliding groove is formed in the top side in the mounting block, and a limiting groove is formed in the bottom side in the mounting block. According to the utility model, through the mutual cooperation of the mounting block, the insertion rod, the second spring, the push rod, the connecting rod, the baffle plate, the sliding groove, the limiting groove and other structures, the second spring is driven to work, the length-adjustable combined inspection terminal is realized, the operation in a narrow space is facilitated, the space is saved, and the flexibility is improved; in-depth inspection is facilitated, the operation difficulty is reduced, the comfort is enhanced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of handheld inspection terminals, in particular to a combined handheld inspection terminal. Background Art

[0002] Inspection terminals are essential key equipment in modern industrial production and management. They integrate multiple functions such as data collection, real-time monitoring, fault diagnosis and remote communication. These devices can directly collect equipment operation data on site, such as temperature, pressure, vibration and other key indicators, and transmit these data to the central monitoring system in real time.

[0003] In the prior art, the traditional integrated handheld inspection terminal design is easy to carry and operate, but its fixed size limits its application in complex environments. In narrow spaces such as pipelines and cabinets, the size of the equipment is not easy to adapt to, which makes it difficult for inspectors to go deep, limiting work efficiency, and requiring multiple posture adjustments, increasing labor intensity. The lack of length adjustment function makes the equipment too bulky in certain occasions and unable to flexibly respond to various inspection needs.

[0004] In view of the above problems, a combined handheld inspection terminal is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a combined handheld inspection terminal, which aims to improve the problem that the existing technology lacks a length adjustment function, making the equipment too bulky in specific occasions and unable to flexibly respond to various detection needs.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined handheld inspection terminal, including a thick rod, a handle is fixedly connected to the left end of the thick rod, a sliding rod is slidably connected inside the thick rod, the right end of the sliding rod is fixedly connected to a base, the inspection terminal is fixedly connected to the middle side of the top of the base, two dustproof mechanisms are slidably connected to the top of the base, a mounting block is fixedly connected to the outside of the thick rod, a sliding groove is provided on the top side of the mounting block, a limiting groove is provided on the bottom side of the mounting block, a plug-in rod is slidably connected to the inside of the thick rod, a side of the plug-in rod away from the sliding rod is fixedly connected to a spring 2, a push rod is rotatably connected to the lower part of the plug-in rod, a baffle is rotatably connected to the bottom of the push rod, and a connecting rod is fixedly connected to the lower part of the baffle.

[0007] As a further description of the above technical solution:

[0008] The dustproof mechanism includes a dustproof shell, the bottom of which is slidably connected to the top of the base, the inner top wall of the dustproof shell is fixedly connected to a brush shell, the inner top wall of the brush shell is fixedly connected to a spring 1, and the bottom end of the spring 1 is fixedly connected to a brush plate.

[0009] As a further description of the above technical solution:

[0010] The outer side of the brush plate is slidably connected to the inside of the brush shell.

[0011] As a further description of the above technical solution:

[0012] A plurality of slots are provided inside the sliding rod, and the plug-in rod penetrates the thick rod and is plugged into one of the slots.

[0013] As a further description of the above technical solution:

[0014] The outer side of the baffle is slidably connected to the inside of the mounting block.

[0015] As a further description of the above technical solution:

[0016] The baffle is slidably connected to the interior of the limiting groove, and the connecting rod is slidably connected to the interior of the limiting groove.

[0017] As a further description of the above technical solution:

[0018] The plug-in rod is slidably connected to the inside of the slide slot, and the second right end of the spring is fixedly connected to the inner wall of the mounting block.

[0019] As a further description of the above technical solution:

[0020] The handle is provided with an anti-skid pattern.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the installation block, the plug-in rod, the second spring, the push rod, the connecting rod, the baffle plate, the slide groove, the limit groove and other structures cooperate with each other to drive the work of the second spring, thereby realizing a combined inspection terminal with adjustable length, which is beneficial for operation in a narrow space, saves space and improves flexibility; it is convenient for in-depth inspection, reduces the difficulty of operation, enhances comfort and improves work efficiency.

[0023] In the utility model, the dust cover, inspection terminal, brush cover, spring 1, brush plate and other structures cooperate with each other to drive the brush cover and spring 1 to work, so that the inspection terminal can be cleaned when the dust cover is opened, and the brush can be used to wipe the lens, button area and other parts prone to dust accumulation, so as to keep the equipment in good operating condition. The soft material and reasonable layout ensure efficient dust removal and simple maintenance, thereby ensuring long-term stable operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a combined handheld inspection terminal proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a brush housing of a combined handheld inspection terminal proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of a spring 1 of a combined handheld inspection terminal proposed by the utility model;

[0027] Figure 4 The present invention is a schematic structural diagram of a spring 2 of a combined handheld inspection terminal.

[0028] Legend:

[0029] 1. Thick rod; 2. Handle; 3. Slide rod; 4. Dustproof shell; 5. Inspection terminal; 6. Brush shell; 7. Spring 1; 8. Brush plate; 9. Mounting block; 10. Plug-in rod; 11. Spring 2; 12. Push rod; 13. Connecting rod; 14. Baffle; 15. Slide groove; 16. Limiting groove, mounting block; 10. Plug-in rod; 11. Spring 2; 12. Push rod; 13. Connecting rod; 14. Baffle; 15. Slide groove; 16. Limiting groove; 17. Base. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 , Figure 2 and Figure 4 The utility model provides an embodiment: a combined handheld inspection terminal, including a thick rod 1, a handle 2 is fixedly connected to the left end of the thick rod 1, a slide rod 3 is slidably connected inside the thick rod 1, a base 17 is fixedly connected to the right end of the slide rod 3, an inspection terminal 5 is fixedly connected to the middle side of the top of the base 17, two dustproof mechanisms are slidably connected to the top of the base 17, a mounting block 9 is fixedly connected to the outside of the thick rod 1, a slide groove 15 is provided on the top side of the mounting block 9, a limiting groove 16 is provided on the bottom side of the mounting block 9, a plug-in rod 10 is slidably connected to the inside of the thick rod 1, a spring 2 11 is fixedly connected to the side of the plug-in rod 10 away from the slide rod 3, a push rod 12 is rotatably connected to the lower part of the plug-in rod 10, a baffle 14 is rotatably connected to the bottom of the push rod 12, and a connecting rod 13 is fixedly connected to the lower part of the baffle 14.

[0032] Specifically, during the adjustment process, the operator should first gently hold the connecting rod 13 and apply appropriate force to make it drive the baffle 14 to slide upward. As the baffle 14 rises, the push rod 12 rotates to the right. This action is like a precise lever system, which makes the plug rod 10 move to the left along the guide rail. When the plug rod 10 is completely separated from the thick rod 1, the spring 2 11 is compressed and stores energy due to its elastic force. After determining the required length, the operator releases the connecting rod 13, and the spring 2 11 begins to return to its original state, generating a reaction force. At this time, the plug rod 10 moves to the left under the action of the spring, and then drives the push rod 12 to rotate in the opposite direction, so that the baffle 14 moves downward. The connecting rod 13 also moves downward synchronously with the descent of the baffle 14. When the plug rod 10 is accurately reinserted into the slot of the thick rod 1, its locked position marks the completion of the adjustment process. The whole process is smooth and precise, avoiding unnecessary wear and accidental loosening, and ensuring that the equipment can work stably in any environment. The advantage of this design is its high adjustability and stability, which not only meets the adaptability of different spaces, but also ensures the convenience and reliability of operation, and improves the efficiency and accuracy of inspection work.

[0033] Reference Figure 2 and Figure 3 The dustproof mechanism includes a dustproof shell 4, the bottom of the dustproof shell 4 is slidably connected to the top of the base 17, the inner top wall of the dustproof shell 4 is fixedly connected to a brush shell 6, the inner top wall of the brush shell 6 is fixedly connected to a spring 7, and the bottom end of the spring 7 is fixedly connected to a brush plate 8.

[0034] Specifically, when the combined handheld inspection terminal 5 is not needed, the operator will smoothly close the dust cover 4 to ensure that the terminal is in a closed state, effectively prevent external dust and impurities from entering, and protect the precision parts inside the equipment from damage. During the closing process, the dust cover 4 is cleverly designed to link the brush cover 6, so that the shell drives the brush plate 8 to move together when it moves. The fine brush on the brush plate 8 always maintains a certain pressure due to the action of the spring 7, so that when the dust cover 4 is opened and closed, the brush plate 8 can continue to gently clean the terminal surface and remove attached dust and dirt. The elasticity of the spring ensures that no matter how the dust cover 4 is opened and closed, the brush plate 8 can maintain contact with the terminal, thereby achieving continuous and efficient self-cleaning, improving the service life of the terminal, maintaining the cleanliness of the equipment, reducing maintenance work, and allowing inspectors to get a clean and tidy device before each use, thereby ensuring the accuracy of the inspection results and the stability of the equipment performance.

[0035] Reference Figure 1 , Figure 3 and Figure 4The outer side of the brush plate 8 is slidably connected to the inside of the brush shell 6, a plurality of slots are provided inside the slide rod 3, the plug-in rod 10 passes through the thick rod 1 and is plugged into one of the slots, the outer side of the baffle 14 is slidably connected to the inside of the mounting block 9, the baffle 14 is slidably connected to the inside of the limiting groove 16, the connecting rod 13 is slidably connected to the inside of the limiting groove 16, the plug-in rod 10 is slidably connected to the inside of the slide groove 15, the right end of the spring 11 is fixedly connected to the inner wall of the mounting block 9, and the handle 2 has an anti-slip pattern.

[0036] Specifically, the brush plate 8 is cleverly designed to be slidably connected to the brush housing 6 on the outside, so that the brush plate 8 can follow the movement of the housing before and after the terminal is used, and automatically clean. A plurality of slots are set inside the slide bar 3. The plug-in rod 10, as a key component, penetrates the thick rod 1 and is inserted into one of the slots to ensure the accuracy of the length adjustment. The baffle 14 is also connected by sliding. It is connected to the mounting block 9 on the outside to limit its range of movement. At the same time, it is embedded in the limit groove 16 to ensure the stability of the structure. The connecting rod 13 slides inside the limit groove 16 and cooperates with other components to achieve length adjustment. The plug-in rod 10 moves inside the slide groove 15 to ensure its smoothness during the adjustment process. The spring 2 11 is located at the right end of the inner wall of the mounting block 9, which plays a role of buffering and resetting. When the terminal length is adjusted, the spring will automatically return to the initial state to keep the device stable. The anti-slip pattern design on the handle 2 increases the friction when the operator holds it, prevents sliding caused by sweat or oil, and improves the safety of operation.

[0037] Working principle: when it is necessary to adjust the length of the combined handheld inspection terminal 5, the operator pushes the connecting rod 13 to make the baffle 14 fixedly connected thereto move upward, thereby allowing the push rod 12 to rotate to the right, thereby pushing the plug-in rod 10 to move to the left until it completely leaves the thick rod 1. At this time, the spring 2 11 fixedly connected thereto will be compressed. When it is adjusted to a suitable length, the connecting rod 13 is released. At this time, the spring 2 11 is restored. At this time, the plug-in rod 10 moves to the left, thereby driving the push rod 12 to rotate to the left, so that it pushes the baffle 14 to move downward, and the connecting rod 13 also moves downward accordingly, until the plug-in rod 10 re-penetrates the thick rod 1 and is plugged into one of the slots, and stops moving. When the inspection terminal 5 is not in use, the dustproof cover 4 is closed to prevent dust from entering the inspection terminal 5. While closing and opening, the brush cover 6 will be driven to move, thereby cleaning the inspection terminal 5. Due to the action of the spring 1 7, the brush plate 8 always conflicts with the surface components of the inspection terminal 5, making the cleaning cleaner.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined handheld inspection terminal, comprising a thick rod (1), characterized in that: The left end of the thick rod (1) is fixedly connected to a handle (2), the inside of the thick rod (1) is slidably connected to a slide rod (3), the right end of the slide rod (3) is fixedly connected to a base (17), the middle side of the top of the base (17) is fixedly connected to an inspection terminal (5), the top of the base (17) is slidably connected to two dustproof mechanisms, the outside of the thick rod (1) is fixedly connected to a mounting block (9), the top side of the mounting block (9) is provided with a slide groove (15), the bottom side of the mounting block (9) is provided with a limiting groove (16), the inside of the thick rod (1) is slidably connected to a plug-in rod (10), the side of the plug-in rod (10) away from the slide rod (3) is fixedly connected to a spring 2 (11), the lower part of the plug-in rod (10) is rotatably connected to a push rod (12), the bottom of the push rod (12) is rotatably connected to a baffle (14), and the lower part of the baffle (14) is fixedly connected to a connecting rod (13).

2. A combined handheld inspection terminal according to claim 1, characterized in that: The dustproof mechanism comprises a dustproof shell (4), the bottom of the dustproof shell (4) is slidably connected to the top of the base (17), the inner top wall of the dustproof shell (4) is fixedly connected to a brush shell (6), the inner top wall of the brush shell (6) is fixedly connected to a spring 1 (7), and the bottom end of the spring 1 (7) is fixedly connected to a brush plate (8).

3. A combined handheld inspection terminal according to claim 2, characterized in that: The outer side of the brush plate (8) is slidably connected to the inside of the brush housing (6).

4. The combined handheld inspection terminal according to claim 1, characterized in that: The sliding rod (3) is provided with a plurality of slots therein, and the plug-in rod (10) passes through the thick rod (1) and is plugged into one of the slots.

5. The combined handheld inspection terminal according to claim 1, characterized in that: The outer side of the baffle (14) is slidably connected to the inside of the mounting block (9).

6. A combined handheld inspection terminal according to claim 1 or 5, characterized in that: The baffle (14) is slidably connected inside the limiting groove (16), and the connecting rod (13) is slidably connected inside the limiting groove (16).

7. The combined handheld inspection terminal according to claim 4, characterized in that: The plug-in rod (10) is slidably connected inside the slide groove (15).

8. The combined handheld inspection terminal according to claim 1, characterized in that: The right end of the second spring (11) is fixedly connected to the inner wall of the mounting block (9).

9. The combined handheld inspection terminal according to claim 1, characterized in that: The handle (2) has an anti-slip pattern.

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