CN215005625U

CN215005625U - Portable electromagnetic radiation analysis device

Info

Publication number: CN215005625U
Application number: CN202121419830.XU
Authority: CN
Inventors: 马靖; 庞成
Original assignee: Wuhan Huakai Environmental Safety Technology Development Co ltd
Current assignee: Wuhan Huakai Environmental Safety Technology Development Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-03
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a portable electromagnetic radiation analysis device, which comprises a main shell, an electromagnetic radiation analysis probe and a telescopic rotary fixing mechanism, wherein the electromagnetic radiation analysis probe is fixedly arranged at the end part of the main shell, the telescopic rotary fixing mechanism is rotationally connected with the end part of the main shell, the telescopic rotary fixing mechanism comprises a bottom rod, a first telescopic pipe and a second telescopic pipe, the bottom rod, the first telescopic pipe and the second telescopic pipe are arranged in a sliding and inserting way in sequence, a power supply mechanism is arranged inside the main shell, a dustproof mechanism is arranged on the main shell, the dustproof mechanism comprises a dustproof plate, the dustproof plate covers the telescopic rotary fixing mechanism, the electromagnetic radiation detection device has smaller volume when being stored, is convenient to carry and has a dustproof function, can prevent dust from entering the device, and the telescopic rotary fixing mechanism can be used as a handle to be held by hands, the use is more convenient.

Description

Portable electromagnetic radiation analysis device

Technical Field

The utility model relates to a check out test set technical field specifically is a portable electromagnetic radiation analytical equipment.

Background

With the continuous popularization of various wired and wireless electric appliances, the electromagnetic radiation produced by people is everywhere, and common sources are: the electromagnetic radiation-free household electric appliance comprises an alternating current power supply transformer, indoor wiring, a fluorescent lamp, a television, a microwave oven, an electromagnetic range, a household computer, a mobile phone, an air conditioner, a blower and the like, and the electric appliances bring convenience to life and the electromagnetic radiation generated by the electric appliances also brings certain harm to life and health.

In the prior art, some portable electromagnetic radiation analysis devices exist, but a carrying case is usually used for carrying, so that the size is too large, a detection device with a smaller size usually needs a bracket to detect electromagnetic radiation at a remote position, and a dustproof component is lacked during carrying, so that dust is easily deposited inside the detection device; for example, patent application No. CN201922119441.4 discloses an electromagnetic radiation detection device, in which a detector moving mechanism is disposed on one side inside a device body, and a detection head is moved out of the device body through the detector moving mechanism and moved to the outside through a through hole on a protective shell, so that when a small gap is detected, the detection can be realized only by plugging the detection head into the gap; however, when the device is used, dust can enter the device from the gap of the detection head, and the dust inside the device is deposited.

Therefore, a portable electromagnetic radiation analysis device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable electromagnetic radiation analytical equipment, this electromagnetic radiation detection device volume is less when accomodating, portable, and have dustproof function, can prevent that the dust from entering into the device in, solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a portable electromagnetic radiation analytical equipment, includes the main casing body, electromagnetic radiation analysis probe and flexible rotatory fixed establishment, electromagnetic radiation analysis probe fixed mounting is in the tip of the main casing body, flexible rotatory fixed establishment rotates to be connected in the tip of the main casing body, flexible rotatory fixed establishment includes sill bar, flexible pipe one and flexible pipe two, just sill bar, flexible pipe one and flexible pipe two are the grafting setting that slides in proper order, the inside of the main casing body is provided with power supply mechanism, be provided with dustproof mechanism on the main casing body, dustproof mechanism is including the dust guard, the dust guard covers in flexible rotatory fixed establishment.

Furthermore, the first telescopic pipe is connected to one end of the bottom rod in a sliding mode, the second telescopic pipe is connected to one end of the first telescopic pipe in a sliding mode, and anti-skidding rubber rings are arranged at the sliding connection positions of the bottom rod, the first telescopic pipe and the second telescopic pipe.

Furthermore, the main shell is provided with a containing groove, the cross section of the containing groove is composed of a square and a semicircle, and the length of the containing groove is longer than the total length cm when the telescopic rotary fixing mechanism is contracted.

Furthermore, the two side walls of the end, far away from the electromagnetic radiation analysis probe, of the accommodating groove are embedded with damping bearings, the two sides of the bottom rod are integrally formed with supporting rods, the two groups of supporting rods on the bottom rod are fixedly inserted into the inner ring of the damping bearings, and the telescopic rotary fixing mechanism is rotatably connected with the main shell through the bottom rod.

Furthermore, the end part of the bottom rod is hemispherical, one end, far away from the bottom rod, of the second telescopic pipe is also hemispherical, and the second telescopic pipe and the bottom rod are matched with the accommodating groove in shape.

Further, the power supply mechanism comprises a battery jar and a battery jar cover plate, the battery jar is arranged on one side of the main shell, and the battery jar cover plate is clamped and covered on the surface of the battery jar.

Furthermore, the outer side of the second telescopic pipe is sleeved with an anti-slip sleeve, a switch is further installed on the side wall of the second telescopic pipe, and the switch is electrically connected with the electromagnetic radiation analysis probe.

Furthermore, the dustproof mechanism further comprises two groups of dustproof plate slideways which are symmetrically arranged, the dustproof plate slideways are positioned on the outer side of the containing groove, and the dustproof plates are slidably inserted into the dustproof plate slideways.

Further, the dust guard slide way and the main shell are integrally formed.

Furthermore, the outer side of the dust guard is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides an electromagnetic radiation detection device detects electromagnetic radiation through the electromagnetic radiation analysis probe that main casing body front end set up, and the device volume when accomodating is less, portable, and have dustproof function, can prevent that the dust from entering into in the device.

2. The utility model discloses flexible rotatory fixed establishment can surround damping bearing at 200 within range internal rotations, and the length that flexible rotatory fixed establishment stretches out completely is about 55cm, and the length of the main casing body is about 82cm in addition, and length when expanding is longer, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the telescopic rotary fixing mechanism of the present invention;

fig. 3 is a schematic end face structure view of the telescopic rotary fixing mechanism of the present invention;

fig. 4 is a schematic structural view of the dust guard of the present invention;

FIG. 5 is a schematic view of the storage structure of the present invention;

fig. 6 is a schematic structural diagram of the power supply mechanism of the present invention.

In the figure: 1. a main housing; 2. an electromagnetic radiation analysis probe; 3. a telescopic rotary fixing mechanism; 4. a power supply mechanism; 5. a receiving groove; 6. a damping bearing; 7. a strut; 8. an anti-slip rubber ring; 9. a switch; 10. a dust-proof plate; 11. a dust guard slide; 301. a bottom bar; 302. a first telescopic pipe; 303. a second telescopic pipe; 304. an anti-slip sleeve; 401. a battery case; 402. and a battery jar cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides a portable electromagnetic radiation analysis device, including the main casing body 1, electromagnetic radiation analysis probe 2 and flexible rotatory fixed establishment 3, electromagnetic radiation analysis probe 2 fixed mounting is in the tip of the main casing body 1, flexible rotatory fixed establishment 3 rotates and connects in the tip of the main casing body 1, flexible rotatory fixed establishment 3 includes sill bar 301, flexible pipe one 302 and flexible pipe two 303, and sill bar 301, flexible pipe one 302 and flexible pipe two 303 are the slip grafting setting in proper order, flexible pipe one 302 sliding connection is in the one end of sill bar 301, flexible pipe two 303 sliding connection is in the one end of flexible pipe one 302, and sill bar 301, the sliding connection department of flexible pipe one 302 and flexible pipe two 303 all is provided with the anti-skidding rubber circle 8.

Offer on the main casing body 1 and accomodate groove 5, the cross-section of accomodating groove 5 comprises a square and a semicircle, the length ratio of accomodating groove 5 is the total length 2cm when flexible rotary fixing mechanism 3 contracts, accomodate all to inlay in the both sides wall of 2 one ends of groove 5 keeping away from electromagnetic radiation analysis probe and be equipped with damping bearing 6, the both sides integrated into one piece of sill bar 301 has branch 7, two sets of branch 7 on the sill bar 301 are fixed pegs graft in damping bearing 6's inner circle, flexible rotary fixing mechanism 3 rotates with the main casing body 1 through sill bar 301 and is connected.

In addition, the utility model is also provided with a power supply mechanism 4 inside the main shell 1 to realize the power supply of the internal mechanism of the device; the power supply mechanism 4 comprises a battery jar 401 and a battery jar cover plate 402, the battery jar 401 is arranged on one side of the main shell 1, the battery jar cover plate 402 is clamped and covered on the surface of the battery jar 401, the outer side of the second telescopic pipe 303 is sleeved with the anti-slip sleeve 304, the side wall of the second telescopic pipe 303 is further provided with a switch 9, and the switch 9 is electrically connected with the electromagnetic radiation analysis probe 2.

As shown in fig. 4 and 5, the main casing 1 of the present invention is provided with a dust-proof mechanism to prevent external dust from entering the inside of the device.

Specifically, the utility model discloses a dustproof mechanism is including dust guard 10, and dust guard 10 covers in flexible rotatory fixed establishment 3, and dustproof mechanism is still including two sets of dust guard slides 11 that are the symmetry setting, and dust guard slide 11 and the main casing body set up for integrated into one piece between 1, and dust guard slide 11 is located the outside of accomodating groove 5, and dust guard 10 slides and pegs graft in dust guard slide 11.

Wherein, take place relative slip for preventing dust guard 10 and dust guard slide 11, the utility model discloses all set up to the roughening treatment in dust guard 10 and dust guard slide 11 junction to anti-skidding line has been seted up in the outside of dust guard 10.

Specifically, the size of the main casing 1 is a rectangular parallelepiped casing of 30cm × 8 cm.

The end part of the bottom rod 301 is hemispherical, one end of the second telescopic pipe 303 far away from the bottom rod 301 is also hemispherical, and the second telescopic pipe 303 and the bottom rod 301 are matched with the shape of the accommodating groove 5.

When the telescopic rotary fixing mechanism is used specifically, the telescopic rotary fixing mechanism 3 is taken out from the accommodating groove 5 of the main shell 1 in a rotating mode, the first telescopic pipe 302 and the second telescopic pipe 303 are pulled out as required, the detection can be carried out by toggling the switch 9, the anti-skidding sleeve 304 is sleeved on the outer side of the second telescopic pipe 303, the telescopic rotary fixing mechanism 3 can rotate around the damping bearing 6 within the range of 200 degrees, the fully extending length of the telescopic rotary fixing mechanism 3 is about 55cm, the length of the main shell 1 is about 82cm, the length during expansion is longer, the use is convenient, after the use is finished, the telescopic rotary fixing mechanism 3 is firstly fully contracted, then the telescopic rotary fixing mechanism 3 is rotated until the telescopic rotary fixing mechanism is completely positioned in the accommodating groove 5, a device with the length of 30cm 8cm is formed, the shape is small and the accommodation is convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable electromagnetic radiation analytical equipment, including main casing body (1), electromagnetic radiation analysis probe (2) and flexible rotatory fixed establishment (3), its characterized in that: electromagnetic radiation analysis probe (2) fixed mounting is in the tip of the main casing body (1), flexible rotatory fixed establishment (3) rotate to be connected in the tip of the main casing body (1), flexible rotatory fixed establishment (3) include sill bar (301), flexible pipe one (302) and flexible pipe two (303), just sill bar (301), flexible pipe one (302) and flexible pipe two (303) are for sliding grafting setting in proper order, the inside of the main casing body (1) is provided with power supply mechanism (4), be provided with dustproof mechanism on the main casing body (1), dustproof mechanism is including dust guard (10), dust guard (10) cover in flexible rotatory fixed establishment (3).

2. The portable electromagnetic radiation analysis apparatus of claim 1, wherein: the telescopic pipe I (302) is connected to one end of the bottom rod (301) in a sliding mode, the telescopic pipe II (303) is connected to one end of the telescopic pipe I (302) in a sliding mode, and anti-skidding rubber rings (8) are arranged at the sliding connection positions of the bottom rod (301), the telescopic pipe I (302) and the telescopic pipe II (303).

3. The portable electromagnetic radiation analysis apparatus of claim 2, wherein: the main casing body (1) is provided with a containing groove (5), the cross section of the containing groove (5) is composed of a square and a semicircle, and the length of the containing groove (5) is 2cm longer than the total length of the telescopic rotary fixing mechanism (3) when the telescopic rotary fixing mechanism is contracted.

4. A portable electromagnetic radiation analysis apparatus according to claim 3, wherein: accomodate groove (5) and keep away from all to inlay in the both sides wall of electromagnetic radiation analysis probe (2) one end and be equipped with damping bearing (6), the both sides integrated into one piece of sill bar (301) has branch (7), two sets of branch (7) on sill bar (301) are fixed to be pegged graft in the inner circle of damping bearing (6), flexible rotatory fixed establishment (3) are connected with main casing body (1) rotation through sill bar (301).

5. The portable electromagnetic radiation analysis apparatus of claim 4, wherein: the end part of the bottom rod (301) is hemispherical, one end, away from the bottom rod (301), of the second telescopic pipe (303) is also hemispherical, and the second telescopic pipe (303) and the bottom rod (301) are matched with the shape of the accommodating groove (5).

6. The portable electromagnetic radiation analysis apparatus of claim 5, wherein: the power supply mechanism (4) comprises a battery jar (401) and a battery jar cover plate (402), the battery jar (401) is arranged on one side of the main shell (1), and the battery jar cover plate (402) is clamped and covered on the surface of the battery jar (401).

7. The portable electromagnetic radiation analysis apparatus of claim 6, wherein: an anti-slip sleeve (304) is sleeved on the outer side of the second extension tube (303), a switch (9) is further installed on the side wall of the second extension tube (303), and the switch (9) is electrically connected with the electromagnetic radiation analysis probe (2).

8. The portable electromagnetic radiation analysis apparatus of claim 7, wherein: the dustproof mechanism further comprises two groups of dustproof plate slideways (11) which are symmetrically arranged, the dustproof plate slideways (11) are positioned on the outer side of the containing groove (5), and the dustproof plates (10) are inserted into the dustproof plate slideways (11) in a sliding mode.

9. The portable electromagnetic radiation analysis apparatus of claim 8, wherein: the dustproof plate slideway (11) and the main shell (1) are integrally formed.

10. The portable electromagnetic radiation analysis apparatus of claim 8, wherein: the outer side of the dust guard (10) is provided with anti-skid grains.