Portable building detection equipment

Abstract

The utility model discloses portable building detection equipment which comprises a formaldehyde detection equipment main body, a display screen is mounted on the outer wall of the formaldehyde detection equipment main body, a detection probe is mounted at the upper end of the formaldehyde detection equipment main body, and the display screen is electrically connected with an electronic chip in the formaldehyde detection equipment main body. A limiting groove and a protection groove are formed in the upper end face of the formaldehyde detection equipment body and are symmetrical in position, and the upper end face of the formaldehyde detection equipment body is rotationally connected with a rotating plate. Through the arrangement of the rotating plate, the spring, the rubber pad and other devices, the rubber pad can be clamped in the limiting groove and the protection groove when the rotating plate rotates, the rubber pad can be tightly attached to the inner bottom of the groove in cooperation with the counter-acting force of the spring, and therefore the detection probe is effectively protected; by means of the design, in the equipment carrying and daily using process, the probe can be prevented from being externally damaged, the carrying convenience is improved, and meanwhile the long-term stability and reliability of the equipment are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building detection, in particular to portable building detection equipment. Background Art

[0002] Indoor formaldehyde pollution has attracted much attention. Indoor formaldehyde is now generally considered by all walks of life to be the number one indoor killer. Its release period is generally 3-15 years. It is very serious to the human body, especially infants, pregnant women, the elderly and patients with chronic diseases. The release cycle of toxic gases in the air is relatively long, and it is difficult for residents to detect when it exceeds the standard slightly.

[0003] A Chinese utility model with authorization announcement number CN217425338U discloses a portable building formaldehyde detection device. When in use, the device achieves the purpose of protecting the detection head by rotating the rotating plate to the placement slot and engaging the provided sponge pad inside the placement slot. However, the device has certain defects in actual use. For example, the sponge pad on the device is installed on the lower end surface of the rotating plate, and is in a compressed state when in contact with the detection body until it is rotated to the placement slot, and the sponge pad recovers and engages inside the placement slot. In daily use, the provided sponge pad may be affected by friction and compression, which may cause overall deformation and cannot be effectively restored, thereby affecting the protection effect of the detection head when carried. Therefore, it is necessary to redesign the portable building detection device in view of the above-mentioned problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a portable building detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable building detection device comprises a formaldehyde detection device body, a display screen is installed on the outer wall of the formaldehyde detection device body, a detection probe is installed on the upper end of the formaldehyde detection device body, the display screen is electrically connected to the electronic chip inside the formaldehyde detection device body, a limit groove and a protective groove are arranged on the upper end surface of the formaldehyde detection device body, and the positions are symmetrical, the detection probe is contained in the protective groove, the upper end surface of the formaldehyde detection device body is rotatably connected to a rotating plate, the outer wall of the rotating plate is slidably connected to a sliding rod, the end of the sliding rod is fixedly connected to a rubber pad, the rubber pad is clamped in the protective groove and the limit groove, and contacts with the inner bottom of the limit groove and the protective groove, and the outer wall of the sliding rod is installed with a stabilizing mechanism that makes the rubber pad abut against the inner bottom wall of the limit groove and the protective groove.

[0007] Preferably, the stabilizing mechanism comprises a limit block fixedly connected to the end of the sliding rod, the outer wall of the sliding rod is sleeved with a spring, one end of the spring is fixedly connected to the upper end surface of the rotating plate, and the other end of the spring is fixedly connected to the lower end surface of the limit block.

[0008] Preferably, the inner walls of the limiting groove and the protective groove and the outer wall of the rubber pad are all circular, and the inner and outer walls of the rubber pad are in contact with the inner walls on both sides of the limiting groove and the protective groove.

[0009] Preferably, the radius of the limit block is greater than the radius of the sliding rod, and the rubber pad is made of rubber material.

[0010] Preferably, a suction cup is provided on the back of the formaldehyde detection device body, and a heat dissipation groove is opened on the back of the formaldehyde detection device body.

[0011] Preferably, multiple groups of anti-slip pads are fixedly connected to the outer walls on both sides of the formaldehyde detection device body, and the multiple groups of anti-slip pads are arranged at equal intervals, and the edges of the formaldehyde detection device body are smoothly transitioned.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model is provided with a rotating plate, a spring, a rubber pad and other devices. This design enables the rubber pad to be stuck in the limit groove and the protective groove when the rotating plate rotates. With the reaction force of the spring, the rubber pad can fit tightly with the bottom of the groove, thereby providing effective protection for the detection probe. This design can prevent the probe from being damaged externally during the carrying and daily use of the equipment, improve the convenience of carrying, and ensure the long-term stability and reliability of the equipment.

[0014] 2. The utility model provides a suction cup and other devices on the back of the formaldehyde detection device body, so that the device can be easily adsorbed on a wall or other vertical surfaces. During use, the user can quickly adjust the detection position and perform efficient formaldehyde detection by adsorbing the device on a wall at a specified height, avoiding the inconvenience caused by manually holding the device. This greatly improves the portability and flexibility of the device, allowing users to perform formaldehyde detection more conveniently and quickly in different environments, thereby improving detection efficiency and ease of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the portable building inspection device proposed by the utility model;

[0016] Figure 2 for Figure 1 Structural diagram.

[0017] Figure 3 for Figure 1 Center section view.

[0018] Figure 4 Figure 3 Structural diagram.

[0019] In the figure: 1. Formaldehyde detection equipment body; 2. Display screen; 3. Anti-slip pad; 4. Suction cup; 5. Heat dissipation slot; 6. Limit slot; 7. Protection slot; 8. Detection probe; 9. Turntable; 10. Slide rod; 11. Rubber pad; 12. Limit block; 13. Spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 The portable building detection equipment comprises a formaldehyde detection equipment body 1, a display screen 2 is installed on the outer wall of the formaldehyde detection equipment body 1, a detection probe 8 is installed on the upper end of the formaldehyde detection equipment body 1, the display screen 2 is electrically connected to the electronic chip inside the formaldehyde detection equipment body 1, a limiting groove 6 and a protective groove 7 are arranged on the upper end surface of the formaldehyde detection equipment body 1, and the positions are symmetrical to each other, the detection probe 8 is contained in the protective groove 7, the upper end surface of the formaldehyde detection equipment body 1 is rotatably connected to a rotating plate 9, and the outer wall of the rotating plate 9 is slidably connected to a sliding rod 1 0, the end of the slide bar 10 is fixedly connected to the rubber pad 11, the rubber pad 11 is clamped in the protective groove 7 and the limiting groove 6, and contacts the inner bottom of the limiting groove 6 and the protective groove 7, and the outer wall of the slide bar 10 is installed with a stabilizing mechanism that makes the rubber pad 11 abut against the inner bottom wall of the limiting groove 6 and the protective groove 7, and the stabilizing mechanism includes a limiting block 12 fixedly connected to the end of the slide bar 10, and the outer wall of the slide bar 10 is sleeved with a spring 13, the spring 13 is fixedly connected to the upper end surface of the rotating plate 9, and the other end of the spring 13 is fixedly connected to the lower end surface of the limiting block 12;

[0022] With the help of the rubber pad 11 that can slide up and down, when it is rotated into the limit groove 6 or the protective groove 7, its lower end surface does not produce detection with the formaldehyde detection equipment body 1, and the use of the rubber pad 11 will not be affected by friction. The spring 13 can make the rubber pad 11 fit tightly with the inner bottom when it is stuck in the limit groove 6 and the protective groove 7, ensuring the stability after the engagement. At the same time, when it is engaged inside, the spring 13 is in a restored state.

[0023] Reference Figure 2 and Figure 3 The inner walls of the limit groove 6 and the protective groove 7 and the outer wall of the rubber pad 11 are all circular, the inner and outer walls of the rubber pad 11 are in contact with the inner walls on both sides of the limit groove 6 and the protective groove 7, the radius of the limit block 12 is greater than the radius of the slide bar 10, the rubber pad 11 is made of rubber material, a suction cup 4 is provided on the back of the formaldehyde detection equipment body 1, a heat dissipation groove 5 is provided on the back of the formaldehyde detection equipment body 1, multiple groups of anti-slip pads 3 are fixedly connected to the outer walls on both sides of the formaldehyde detection equipment body 1, and the multiple groups of anti-slip pads 3 are arranged at equal intervals, and the edges of the formaldehyde detection equipment body 1 are all smoothly transitioned;

[0024] The provided suction cup 4 can be adsorbed on a wall when the formaldehyde detection device body 1 needs to be installed at a specified height, thereby improving the flexibility of the device when in use.

[0025] In the utility model, the specific function of the device is as follows: when using the device, the rubber pad 11 can be driven to slide upward by pulling the limit block 12 upward, and at the same time, it can be pulled out from the inside of the limit groove 6. At this time, the spring 13 is in a compressed state, and then the rotating plate 9 is rotated 180 degrees to the top of the protective groove 7, and the hand is released. Under the reaction force of the spring 13, the rubber pad 11 is driven to slide downward to the bottom of the protective groove 7, and is in close contact with the bottom of the protective groove 7, so as to achieve the purpose of protecting the detection probe 8 and improve the protection effect of the detection probe 8 when carrying;

[0026] When the formaldehyde detection device body 1 is placed at a specified height for detection, the formaldehyde detection device body 1 can be adsorbed on a wall at a specified height with the help of a suction cup 4 provided on the back side thereof, thereby realizing formaldehyde detection in the air at that height.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable building detection device, comprising a formaldehyde detection device body (1), characterized in that: The outer wall of the formaldehyde detection device body (1) is provided with a display screen (2). The upper end of the formaldehyde detection device body (1) is provided with a detection probe (8). The display screen (2) is electrically connected to the electronic chip inside the formaldehyde detection device body (1). The upper end surface of the formaldehyde detection device body (1) is provided with a limit groove (6) and a protective groove (7), and the positions are symmetrical. The detection probe (8) is contained in the protective groove (7). The upper end surface of the formaldehyde detection device body (1) is rotatably connected with a rotating plate (9). The outer wall of the rotating plate (9) is slidably connected with a sliding rod (10). The end of the sliding rod (10) is fixedly connected with a rubber pad (11). The rubber pad (11) is clamped inside the protective groove (7) and the limit groove (6), and contacts with the inner bottom of the limit groove (6) and the protective groove (7). The outer wall of the sliding rod (10) is provided with a stabilizing mechanism for making the rubber pad (11) abut against the inner bottom wall of the limit groove (6) and the protective groove (7).

2. The portable building detection device according to claim 1, characterized in that: The stabilizing mechanism comprises a limit block (12) fixedly connected to the end of the slide bar (10); a spring (13) is sleeved on the outer wall of the slide bar (10); one end of the spring (13) is fixedly connected to the upper end surface of the rotating plate (9); and the other end of the spring (13) is fixedly connected to the lower end surface of the limit block (12).

3. The portable building detection device according to claim 2, characterized in that: The inner walls of the limiting groove (6) and the protective groove (7) and the outer wall of the rubber pad (11) are all circular, and the inner and outer walls of the rubber pad (11) are in contact with the inner walls on both sides of the limiting groove (6) and the protective groove (7).

4. The portable building detection device according to claim 3, characterized in that: The radius of the limit block (12) is greater than the radius of the slide rod (10), and the rubber pad (11) is made of rubber material.

5. The portable building detection device according to claim 4, characterized in that: A suction cup (4) is provided on the back of the formaldehyde detection device body (1), and a heat dissipation groove (5) is provided on the back of the formaldehyde detection device body (1).

6. The portable building detection device according to claim 5, characterized in that: Multiple groups of anti-skid pads (3) are fixedly connected to the outer walls of both sides of the formaldehyde detection device body (1), and the multiple groups of anti-skid pads (3) are arranged at equal intervals. The edges of the formaldehyde detection device body (1) are all smoothly transitioned.

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