CN215768466U

CN215768466U - Air detection device for interior decoration

Info

Publication number: CN215768466U
Application number: CN202121770220.4U
Authority: CN
Inventors: 刘子琳; 吴淼淼; 黄印
Original assignee: Suzhou Guohuan Environment Detection Co Ltd
Current assignee: Suzhou Electrical Appliance Science Research Institute Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-08
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of air detection, and discloses an air detection device for interior decoration, which comprises an air detection device body, wherein a handle is fixedly arranged on the lower end face of the air detection device body, a containing groove is formed in the back face of the handle, a wiring end is formed in the inner wall of the containing groove, and a winding shaft positioned above the wiring end is fixedly arranged on the inner wall of the containing groove. According to the utility model, through the matching among the air detection device body, the winding shaft, the connecting wire and the accommodating groove, the connecting wire is accommodated by the winding shaft, so that the integrated effect of the connecting wire and the air detection device body is realized, the effect of carrying the air detection device body and the connecting wire simultaneously is achieved, the problem of the loss of the connecting wire is effectively solved, the step of searching the connecting wire when the air detection device body needs to be charged is saved, the obstruction of the loss of the connecting wire to the charging of the air detection device body is avoided, and the utilization rate of the air detection device body is improved.

Description

Air detection device for interior decoration

Technical Field

The utility model relates to the technical field of air detection, in particular to an air detection device for indoor decoration.

Background

Along with the development of economy and the improvement of the taste of life, more and more people begin to pay attention to health and environmental protection, after a new house is decorated, besides basic measures of ventilation and placement of formaldehyde plants, charcoal bags and the like, many people also adopt an air quality detector to comprehensively detect the air quality condition, so that the health of pregnant women, children, old people and family personnel is comprehensively protected, indoor air pollutants mainly come from decoration, pollutants which are harmful to the health of human bodies are easily generated by decoration materials, plates, paints, wall paints, glue, new furniture, adhesives and the like widely adopted in decoration, the air quality detector is a product capable of detecting formaldehyde, PM2.5, TVOC and temperature and humidity in real time, is small, exquisite and convenient to carry, can accurately measure the concentration of the pollutants through an original-installed import sensor inside the air quality detector, calculates an air quality index AQI, and gives an alarm when the concentration exceeds the standard, the air quality detector is based on the principle that signals of a front-end formaldehyde sensor, a PM2.5 sensor, a TVOC sensor and a temperature and humidity sensor are detected, weak signals of the sensors are amplified through an operational amplifier, noise interference is removed through a filter circuit, then the signals are acquired through AD (analog-to-digital) and are processed and calculated by a 32-bit high-precision CPU (central processing unit), and then the signals are converted into pollutant concentration values and displayed on a liquid crystal screen.

However, the conventional air detection device meets the portable condition, and the handheld air detection device is more and more common, but when the handheld air detection device is used, the handheld air detection device is easy to slip off from the hands of detection personnel, and the detection device after slipping is damaged after colliding with the ground, so that the service life of the detection device is shortened; detection device need timely when not using charge, the connecting wire is placed with detection device's separately, the condition that the connecting wire was lost very easily appears, also can appear forgetting the condition that carries simultaneously, bring inconvenience for detection device's use, detection device need place detection device's display screen decurrent when charging, unevenness on the desktop is very easily to detection device's display screen production scratch, the inside that the too much dust of scratch and pollutant got into the display screen, can cause the damage to display screen and detection device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an air detection device for interior decoration, which has the advantages of strengthening the stability of the air detection device, avoiding the condition that the air detection device falls off from the hands of detection personnel, prolonging the service life of the air detection device and preventing the mistaken touch of a key when the detection device is used, and solves the problems in the background technology.

The utility model provides the following technical scheme: the utility model provides an aerial detection device for interior decoration, includes the aerial detection device body, the lower terminal surface fixed mounting of aerial detection device body has the handle, the back of handle has been seted up and has been accomodate the groove, the wiring end has been seted up to the inner wall of accomodating the groove, the inner wall fixed mounting who accomodates the groove has the spool that is located the wiring end top, the connecting wire has been cup jointed in the outer wall activity of spool.

Preferably, the front fixed mounting of empty gas detection surveys the device body has the display screen, the rectangular channel that is located the display screen below is seted up in the front of empty gas detection surveys the device body, the inner wall swing joint of rectangular channel has the dodge gate, the control key is installed in the front of rectangular channel inner wall, the left side fixed mounting of empty gas detection surveys the device body up end has the intake pipe, the up end fixed mounting of empty gas detection surveys the device body has the outlet duct that is located the intake pipe right side, the louvre that is located between intake pipe and the outlet duct is seted up to the upper surface of empty gas detection surveys the device body.

Preferably, the left end and the right end of one side of the handle, which is far away from the air detection device body, are fixedly provided with supporting rods, the lower ends of the supporting rods are fixedly connected with suckers, finger placing grooves corresponding to the positions of the left side and the right side of the handle are formed, and anti-skid contacts are uniformly distributed on the front surfaces of the finger placing grooves.

Preferably, the upper end of the inner wall of the accommodating groove is fixedly provided with a fixed rod, the outer wall of the fixed rod is movably sleeved with a control door, and the lower end of the accommodating groove is provided with an arc-shaped groove.

Preferably, one end of the connecting wire is movably connected with the wiring terminal, and the end of the connecting wire, far away from the wiring terminal, is movably connected with the power supply end.

Preferably, the upper end of the inner wall of the rectangular groove is fixedly provided with a round rod, the outer wall of the round rod at the upper end of the rectangular groove is movably sleeved with the inner wall of the movable door, and the upper end face of the movable door is fixedly provided with a pull rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching among the air detection device body, the winding shaft, the connecting wire and the accommodating groove, the connecting wire is accommodated by the winding shaft, so that the integrated effect of the connecting wire and the air detection device body is realized, the effect of carrying the air detection device body and the connecting wire simultaneously is achieved, the problem of the loss of the connecting wire is effectively solved, the step of searching the connecting wire when the air detection device body needs to be charged is saved, the obstruction of the loss of the connecting wire to the charging of the air detection device body is avoided, and the utilization rate of the air detection device body is improved.

2. According to the utility model, through the cooperation between the air detection device body, the support rod, the sucker and the handle, the connection between the air detection device body and the desktop is realized by utilizing the installation of the sucker, and meanwhile, the stability of the connection between the air detection device body and the desktop can be enhanced, so that the effect that the air detection device body is kept vertical to the desktop when being placed is achieved, the abrasion problem of the display screen when the air detection device body is not used is effectively solved, the abrasion of the display screen is reduced, the phenomenon that pollutants enter the air detection device body after the display screen is damaged to cause the damage of the air detection device is avoided, and the service life of the air detection device body is prolonged.

Drawings

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

FIG. 2 is a side view of the air detection unit body of the present invention;

FIG. 3 is a rear elevational view of the handle of the present invention;

FIG. 4 is a top view of the heat dissipation hole of the present invention;

fig. 5 is a bottom view of the suction cup of the present invention.

In the figure: 1. an air detection device body; 2. a handle; 3. a receiving groove; 4. a terminal; 5. a spool; 6. a connecting wire; 7. a display screen; 8. a rectangular groove; 9. a movable door; 10. a control key; 11. an air inlet pipe; 12. an air outlet pipe; 13. heat dissipation holes; 14. a support bar; 15. a suction cup; 16. a finger placement slot; 17. and (4) anti-skid contacts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an air detection device for interior decoration comprises an air detection device body 1, a handle 2 is fixedly mounted on the lower end face of the air detection device body 1, the handle 2 is mounted to support a tester holding the air detection device body 1, so as to increase the flexibility of the air detection device body 1, a receiving groove 3 is formed in the back face of the handle 2, a wiring terminal 4 is formed in the inner wall of the receiving groove 3, a winding shaft 5 is fixedly mounted on the inner wall of the receiving groove 3 and located above the wiring terminal 4, a connecting wire 6 is movably sleeved on the outer wall of the winding shaft 5, the connecting wire 6 is received by the winding shaft 5, the connecting wire 6 can be taken along with the user, the situation that the air detection device body 1 cannot be charged due to the loss of the connecting wire 6 is avoided, the cost for the loss and purchase of the connecting wire 6 is reduced, and the obstruction of the air detection work due to the loss of the connecting wire 6 can be avoided, so that the air detection can be normally carried out.

Wherein, the front of the air detection device body 1 is fixedly provided with a display screen 7, the display screen 7 is arranged to play a role of displaying the numerical value detected by the air quality, so that the quality of the air can be visually observed by a detector, the front of the air detection device body 1 is provided with a rectangular groove 8 positioned below the display screen 7, the inner wall of the rectangular groove 8 is movably connected with a movable door 9, the opening of the movable door 9 is convenient for the detector to operate a control key 10, the closing of the movable door 9 can not only prevent dust from entering the control key 10 but also prevent the detector from mistakenly touching the control key 10, the front of the inner wall of the rectangular groove 8 is provided with the control key 10, the left side of the upper end surface of the air detection device body 1 is fixedly provided with an air inlet pipe 11, the upper end surface of the air detection device body 1 is fixedly provided with an air outlet pipe 12 positioned at the right side of the air inlet pipe 11, the air inlet pipe 11 sucks the air into the air detection device body 1 and then is discharged by the air outlet pipe 12, realized getting into the inside back of empty gas detection surveys device body 1 and detecting the air, louvre 13 that is located between intake pipe 11 and outlet duct 12 is seted up to the upper surface of empty gas detection surveys device body 1, the inside heat dissipation when seting up for empty gas detection surveys device body 1 long time of louvre 13 has reduced the inside temperature of empty gas detection surveys device body 1, avoided the inside high temperature of empty gas detection surveys device body 1 to cause the damage of empty gas detection surveys device body 1 and inside spare part.

Wherein, the left and right ends of one side of the handle 2 far away from the air detection device body 1 are fixedly provided with support rods 14, the lower end of each support rod 14 is fixedly connected with a sucker 15, the installation of the sucker 15 is used for connecting the desktop with the air detection device body 1, the stability of the connection of the air detection device body 1 and the desktop is strengthened, cracks caused by long-time friction between the display screen 7 and the desktop are avoided, dust and pollutants are prevented from entering the display screen 7 from the cracks to cause the damage of the air detection device body 1, the left and right sides of the handle 2 are provided with finger placing grooves 16 with corresponding positions, anti-skid contacts 17 are uniformly distributed on the front surfaces of the finger placing grooves 16, the arrangement of the anti-skid contacts 17 increases the friction force when the hands of detection personnel are held by the air detection device body 1, and the condition that the air detection device body 1 slides down to the ground from the hands of the detection personnel when in use is avoided, the damage that receives after having avoided empty gas detection surveys device body 1 and ground striking has consolidated the stability that empty gas detection surveys device body 1 and measurement personnel hand are connected, has prolonged empty gas detection surveys device body 1's life.

Wherein, the upper end fixed mounting who accomodates 3 inner walls in groove has the dead lever, and the outer wall activity of dead lever has cup jointed the control door, and the installation of dead lever provides support and platform for the installation of control door, accomodates the lower extreme of groove 3 and has seted up the arc wall, and the offering of arc wall is convenient for opening the control door.

Wherein, the one end and the wiring end 4 swing joint of connecting wire 6, the one end and the power end swing joint of wiring end 4 are kept away from to connecting wire 6, and connecting wire 6 plays the effect of connecting wiring end 4 and power end, has realized playing the effect of connecting for providing of air detection device body 1 power.

Wherein, the upper end fixed mounting of 8 inner walls of rectangular channel has the round bar, and the installation of round bar plays support and the activity to dodge gate 9, and the outer wall of the round bar of 8 upper ends of rectangular channel cup joints with the inner wall activity of dodge gate 9, and the up end fixed mounting of dodge gate 9 has the pull rod, and the installation of pull rod is convenient for measurement personnel to the opening of dodge gate 9.

The working principle is as follows: when the air detection device is used, firstly, the movable door 9 is turned over and then the control key 10 is pressed, the power supply of the air detection device body 1 is started and the mode of the air detection device body 1 is adjusted by pressing the control key 10, at the moment, the display screen 7 can display the corresponding numerical value and state, the movable door 9 is closed after the air detection device body 1 is adjusted, the control key 10 is prevented from being touched by a detection person by mistake when the air detection device body 1 is used, then, the detection person holds the handle 2, when the detection person holds the handle 2, the anti-skid contact 17 increases the friction force between the fingers of the detection person and the anti-skid contact 17, the damage caused by the fact that the air detection device body 1 slides off from the hand of the detection person is avoided, along with the movement of the detection person, air enters the inside of the air detection device body 1 from the air inlet pipe 11 and is discharged from the inside of the air outlet pipe 12, at the moment, the display screen 7 can display the quality condition of the current air, finally, after the use, inhale sucking disc 15 on the desktop or the workstation, take off connecting wire 6 from the outer wall of spool 5, connect wiring end 4 and the socket that charges respectively with connecting wire 6 and can carry out the charging to air detection device body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an empty gas detection surveys device for interior decoration, includes empty gas detection surveys device body (1), its characterized in that: the lower terminal surface fixed mounting of empty gas detection surveys device body (1) has handle (2), the back of handle (2) has been seted up and has been accomodate groove (3), hold (4) have been seted up to the inner wall of accomodating groove (3), the inner wall fixed mounting who accomodates groove (3) has spool (5) that are located hold (4) top, connecting wire (6) have been cup jointed in the outer wall activity of spool (5).

2. The air detection device for interior decoration according to claim 1, wherein: the utility model discloses an aerial detection device, including empty gas detection surveys device body (1), the front fixed mounting of empty gas detection surveys device body (1) has display screen (7), rectangular channel (8) that are located display screen (7) below are seted up in the front of empty gas detection surveys device body (1), the inner wall swing joint of rectangular channel (8) has dodge gate (9), control key (10) are installed in the front of rectangular channel (8) inner wall, the left side fixed mounting of empty gas detection surveys device body (1) up end has intake pipe (11), the up end fixed mounting of empty gas detection surveys device body (1) has outlet duct (12) that are located intake pipe (11) right side, louvre (13) that are located between intake pipe (11) and outlet duct (12) are seted up to the upper surface of empty gas detection surveys device body (1).

3. The air detection device for interior decoration according to claim 1, wherein: both ends fixed mounting has bracing piece (14) about handle (2) keep away from air detection device body (1) one side, the lower extreme fixedly connected with sucking disc (15) of bracing piece (14), the corresponding finger standing groove (16) in position have been seted up to the left and right sides of handle (2), the front evenly distributed of finger standing groove (16) has anti-skidding contact (17).

4. The air detection device for interior decoration according to claim 1, wherein: the upper end of the inner wall of the accommodating groove (3) is fixedly provided with a fixed rod, the outer wall of the fixed rod is movably sleeved with a control door, and the lower end of the accommodating groove (3) is provided with an arc-shaped groove.

5. The air detection device for interior decoration according to claim 1, wherein: one end of the connecting wire (6) is movably connected with the wiring terminal (4), and one end, far away from the wiring terminal (4), of the connecting wire (6) is movably connected with a power supply end.

6. The air detection device for interior decoration according to claim 2, characterized in that: the upper end fixed mounting of rectangular channel (8) inner wall has the round bar, the outer wall of the round bar of rectangular channel (8) upper end cup joints with the inner wall activity of dodge gate (9), and the up end fixed mounting of dodge gate (9) has the pull rod.