CN218601252U

CN218601252U - Portable air detector

Info

Publication number: CN218601252U
Application number: CN202222590398.1U
Authority: CN
Inventors: 朱林
Original assignee: Shenzhen Sififan Jinggong Plastic Mould Products Co ltd
Current assignee: Shenzhen Sififan Jinggong Plastic Mould Products Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-10
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a portable air detector, including the main part, main part one side is equipped with the display screen, and first fixed strip of fixedly connected with and second fixed strip are distinguished to main part top and bottom one side, and are equipped with the stretch cord between first fixed strip and the second fixed strip, and the outside both ends of stretch cord all are equipped with the bearing, and the bearing outside is at the outside fixedly connected with sponge section of thick bamboo of department of stretch cord, the equal fixedly connected with rubber antislip strip in main part both sides.

Description

Portable air detector

Technical Field

The utility model relates to a portable air detector technical field especially relates to a portable air detector.

Background

The air detector is an air quality detector, and with the development of economy and the improvement of life taste, more and more people begin to pay attention to health and environmental protection. After the new house is well decorated, besides basic ventilation and measures such as placing formaldehyde plants and charcoal bags, a large number of people can also adopt the air quality detector to comprehensively detect the air quality condition, and the health of pregnant women, children, old people and family personnel is comprehensively protected.

Through the retrieval, chinese patent application number is CN 201821735485.9's patent, discloses a portable air detector with anticorrosive function, including main part and USB interface, the outside of main part is provided with protecting sheathing, and the top middle part of protecting sheathing inlays and have the display, settle the below of display has control panel, and control panel's left side is connected with the protection casing pivot, the left side of protection casing pivot is fixed with the protection casing, the below is provided with the interface that charges in protecting sheathing's the below, and the well upper left and right sides of protecting sheathing settles and have the spout. This portable air detector with anticorrosive function is provided with protecting sheathing, and protecting sheathing nestification is in the outside of main part, and protecting sheathing's outer wall scribbles anticorrosive paint, prevents that air detector from being corroded in the relatively easy corrosive environment, through protecting sheathing top middle part mosaic display, is convenient for observe the testing result, should set up and have good anticorrosive function and be convenient for observe the testing result, easy operation.

The existing portable air detector is generally handheld, but when the air detector is manually handheld to detect indoor air, the detector may drop off from the hand of a user due to carelessness, and the detector drops, so that damage is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable air detector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable air detector, includes the main part, and main part one side is equipped with the display screen, and main part top and bottom one side are the first fixed strip of fixedly connected with and the second fixed strip respectively, and are equipped with the stretch cord between first fixed strip and the second fixed strip, and the outside both ends of stretch cord all are equipped with the bearing, and the bearing outside is at the outside fixedly connected with sponge section of thick bamboo of department of stretch cord, the equal fixedly connected with rubber antislip strip in main part both sides.

Furthermore, the top end of the main body is fixedly connected with an audible and visual alarm.

Furthermore, a key module is arranged on one side of the main body below the display screen.

Furthermore, one side of the top end of the main body is fixedly connected with a fixing column.

Furthermore, the outside of the top end of the fixed column is rotatably connected with a rotating plate through a damping bearing.

Further, the bottom end of the main body is fixedly connected with a hanging ring.

The beneficial effects of the utility model are that:

1. through setting up the stretch cord, a sponge section of thick bamboo, rubber antislip strip and bearing, when needs hand-held device carries out the air detection, at first the user inserts the hand in the gap between a sponge section of thick bamboo and the main part to hold the main part device, utilize the elasticity of stretch cord and the structure of self, stability when having strengthened handheld between device and the user hand has reduced the possibility that the device takes off the hand in the use.

2. Through setting up the rotor plate, fixed column and audible-visual annunciator when not needing the use device, the rotor plate that deflects, the rotor plate rotates to the top of display screen, and the department can be resisted with the outside impact to the display screen to the improvement device is when not needing the use, to the protective capacities of display screen.

3. Through setting up the link, when the device carries, can pass the link through article such as outside string rope to link to each other with the user, be convenient for the transportation and the carrying of device.

Drawings

FIG. 1 is a front view of a portable air detecting apparatus according to embodiment 1;

FIG. 2 is a rear view of a portable air detecting instrument according to embodiment 1;

fig. 3 is a front view of a suspension loop of the portable air detector in accordance with embodiment 2.

In the figure: the key comprises a main body 1, a display 2, a display 3, an audible and visual alarm, a rubber anti-slip strip 4, a first fixing strip 5, a second fixing strip 6, a key module 7, an elastic rope 8, a sponge cylinder 9, a bearing 10, a fixing column 11, a rotating plate 12 and a hanging ring 13.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-2, a portable air detector, including main part 1, main part 1 one side is equipped with display screen 2, main part 1 top and bottom one side are fixedly connected with first fixed strip 5 and second fixed strip 6 respectively, and be equipped with stretch cord 8 between first fixed strip 5 and the second fixed strip 6, stretch cord 8 outside both ends all are equipped with bearing 10, and bearing 10 outside fixedly connected with sponge section of thick bamboo 9 in the outside department of stretch cord 8, main part 1 both sides all fixedly connected with rubber antislip strip 4, when needing handheld device to carry out air detection, at first the user inserts the hand in the gap between sponge section of thick bamboo 9 and main part 1, and hold main part 1 device, utilize elasticity and the structure of self of stretch cord 8, when having strengthened the handheld stability between device and the user's hand, reduced the possibility that the device breaks away from the hand in the use.

Wherein, 1 top fixedly connected with audible-visual annunciator 3 of main part, 1 one side of main part is equipped with button module 7 in the below department of

display screen

2, 1 top one side fixedly connected with fixed column 11 of main part, 11 top outsides of fixed column are rotated through damping bearing and are connected with rotor plate 12, when not needing the operative installations, deflection rotor plate 12, rotor plate 12 rotates the top to the display screen, rotor plate 12 can be with the outside department of resisting the impact of display screen 2, thereby improve the device when not needing to use, protective capacities to display screen 2.

The working principle is as follows: when the device needs to be held by hand to detect air, firstly, a user inserts the hand into a gap between the sponge cylinder 9 and the main body 1 and holds the device of the main body 1, and the stability of the device and the hand of the user during holding is enhanced by using the elasticity of the elastic rope 8 and the structure of the elastic rope, so that the possibility of the device falling off the hand in the use process is reduced.

When the device is not needed, the rotating plate 12 is deflected, the rotating plate 12 rotates to the position above the display screen, and the rotating plate 12 can resist the impact of the outside on the display screen 2, so that the protection capability of the device on the display screen 2 when the device is not needed is improved.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the device, a hanging ring 13 is fixedly connected to the bottom end of the main body 1, and when the device is carried, articles such as an external hanging rope can pass through the hanging ring 13 and be connected with a user, so that the device can be conveniently transported and carried.

The working principle is as follows: when the device needs to be held by hand to detect air, firstly, a user inserts the hand into a gap between the sponge cylinder 9 and the main body 1 and holds the device on the main body 1, and the stability of the device and the hand of the user during holding is enhanced by using the elasticity of the elastic rope 8 and the structure of the elastic rope, so that the possibility of the device falling off the hand during use is reduced.

When the device is not used, the rotating plate 12 is deflected, the rotating plate 12 rotates to the position above the display screen, and the rotating plate 12 can resist the impact of the outside on the display screen 2, so that the protection capability of the device on the display screen 2 is improved when the device is not used.

When the device is carried, articles such as external hanging ropes can pass through the hanging ring 13 and be connected with a user, so that the device is convenient to transport and carry.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and although the present invention has been disclosed above with preferred embodiments, but not limited to the present invention, any person skilled in the art can make modifications or modifications to equivalent embodiments using the above disclosed technical contents without departing from the technical scope of the present invention, and any brief introduction, modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the technical scope of the present invention.

Claims

1. The utility model provides a portable air detector, includes main part (1), its characterized in that, main part (1) one side is equipped with display screen (2), main part (1) top and bottom one side are fixedly connected with first fixed strip (5) and second fixed strip (6) respectively, and are equipped with stretch cord (8) between first fixed strip (5) and second fixed strip (6), stretch cord (8) outside both ends all are equipped with bearing (10), and bearing (10) outside fixedly connected with sponge section of thick bamboo (9) of locating in the outside of stretch cord (8), the equal fixedly connected with rubber antislip strip (4) in main part (1) both sides.

2. The portable air detector according to claim 1, characterized in that an audible and visual alarm (3) is fixedly connected to the top end of the main body (1).

3. A portable air detector according to claim 2, characterised in that a key module (7) is provided on one side of the main body (1) below the display screen (2).

4. The portable air detector according to claim 3, wherein a fixing column (11) is fixedly connected to one side of the top end of the main body (1).

5. The portable air detector according to claim 4, characterized in that the rotating plate (12) is rotatably connected to the outside of the top end of the fixed column (11) through a damping bearing.

6. A portable air detector according to claim 5, characterised in that a suspension loop (13) is fixedly connected to the bottom end of the main body (1).