CN220251894U - Air quality detection equipment for indoor environment detection - Google Patents
Air quality detection equipment for indoor environment detection Download PDFInfo
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- CN220251894U CN220251894U CN202321694419.2U CN202321694419U CN220251894U CN 220251894 U CN220251894 U CN 220251894U CN 202321694419 U CN202321694419 U CN 202321694419U CN 220251894 U CN220251894 U CN 220251894U
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- 238000001514 detection method Methods 0.000 title claims abstract description 71
- 235000000621 Bidens tripartita Nutrition 0.000 claims abstract description 19
- 240000004082 Bidens tripartita Species 0.000 claims abstract description 19
- 208000006637 fused teeth Diseases 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses air quality detection equipment for indoor environment detection, which comprises a detection device body, keys, a display screen, a handle, an absorption bottle, a connecting pipe, a fan and an auxiliary mechanism. According to the utility model, the hand wheel is rotated to drive the double-tooth screw rod to rotate, so that two groups of movable groups connected with the double-tooth screw rod in a threaded manner move oppositely, and further the placing piece is driven to move upwards, so that the placing piece moves upwards, a tank body filled with detection liquid is conveniently embedded into the placing piece, the detection liquid tank body can be conveniently and quickly placed into the placing piece after the detection liquid is poured into the absorption bottle, the limiting block at the bottom end of the supporting seat is aligned with a round hole at the rear end of the mounting groove and then the supporting seat is moved forwards, the limiting block is moved forwards to an elastic block area, the elastic block clamps the limiting block by using elasticity, and when the tank body filled with the detection liquid is embedded into the placing block, the clamping plate plays a clamping role on the tank body, so that the tank body is stably fixed in the placing block, and the influence caused by external force is reduced.
Description
Technical Field
The utility model relates to the field of environment detection, in particular to air quality detection equipment for indoor environment detection.
Background
Indoor environments comprise rooms, office buildings, offices, vehicles, cultural entertainment and sports places, hospital wards, school kindergarten classroom activity rooms, restaurants, hotels and the like, and all the indoor environment quality has close relationship with health.
The existing air quality detection equipment generally adopts detection liquid to carry out quality detection on inhaled air, and when the detection liquid is directly placed on a supporting surface after being poured into a detection tank, the detection liquid is easy to topple by external force, the possibility of leakage of the detection liquid is improved, resource waste is caused, and the additional taking device is also more troublesome to load the detection liquid.
Disclosure of Invention
Accordingly, in order to solve the above-described drawbacks, the present utility model provides an air quality detection apparatus for indoor environment detection.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an indoor environment detects with air quality check out test set, includes detection device body, button, display screen, handle, absorption bottle, connecting pipe, fan, assist mechanism, the front end of detection device body is provided with button and display screen respectively, the bottom and the detection device body of handle rotate to be connected, the bottom and the detection device body of absorption bottle lock mutually, the bottom and the absorption bottle threaded connection of connecting pipe, and its internally mounted have the fan, assist mechanism's right-hand member is fixed mutually with the detection device body, assist mechanism includes fixed plate, connecting seat, hand wheel, double-tooth lead screw, sliding seat, connecting rod, mount pad, backup pad, places the piece, the right-hand member of fixed plate is fixed mutually with the detection device body, the right-hand member of connecting seat is connected with the fixed plate, the hand wheel sets up in the left end of connecting seat, the left end of double-tooth lead screw rotates along with the hand wheel simultaneously, and its right-hand member and connecting seat swing joint, the inboard and the double-tooth lead screw threaded connection of sliding seat, the bottom and the sliding seat rotate to be connected, and its top is connected with the mount pad, the backup pad is fixed with the outside that the backup pad is placed.
Preferably, the placing piece comprises a second connecting seat, a mounting groove, an elastic block, a supporting seat, a limiting block, a placing block and a clamping plate, wherein the bottom end of the second connecting seat is fixed with the supporting plate, the top end of the second connecting seat is provided with the mounting groove, the elastic block is fixed on the inner side of the front end of the mounting groove, the limiting block is fixed on the bottom end of the supporting seat, the outer side of the limiting block is in sliding connection with the mounting groove, the bottom end of the placing block is fixed with the supporting seat, and the clamping plate is fixed on the inner side of the placing block.
In a further preferred embodiment, the sliding seat, the connecting rod and the mounting seat form an active set, the active set is provided with two groups and is symmetrically distributed, and the two groups of active sets are respectively in threaded connection with the outer sides of the left end and the right end of the double-tooth screw rod, so that the support plate is conveniently supported in a balanced manner.
In a further preferred embodiment, a sliding groove is provided on the inner side of the connection seat and is slidably connected with the support plate, so that the support plate moves vertically and stably upwards.
In a further preferred embodiment, the cross section of the fixing plate is in an L shape, so as to support the connection seat.
In a further preferred embodiment, the mounting groove has a circular cross section at a rear end and a rectangular cross section at a front end.
In a further preferred embodiment, the clamping plates are provided with a plurality of groups, which are equally spaced in the circumferential direction.
In a further preferred embodiment, the clamping plate is supported by spring steel and has a certain elasticity.
In a further preferred embodiment, the connecting rod is made of stainless steel and has a high strength.
The utility model has the beneficial effects that:
according to the utility model, the hand wheel is rotated to drive the double-tooth screw rod to rotate, so that two groups of movable groups in threaded connection with the double-tooth screw rod move in opposite directions, and under the effect of fixed length of the connecting rod, the supporting plate is pushed to slide upwards along the direction of the connecting seat, and then the placing piece is driven to move upwards, so that the placing piece moves upwards, a tank body filled with detection liquid is conveniently embedded into the placing piece, an area for placing the detection liquid is provided through the arrangement of the auxiliary mechanism, convenience is increased, after the detection liquid is poured into the absorption bottle, the detection liquid tank body can be conveniently and rapidly placed into the placing piece, the detection liquid tank body is fixed, and the detection liquid tank body is matched with the outer wall of the connecting seat, so that the detection liquid tank body is effectively prevented from toppling over, and the internal detection liquid is leaked.
According to the utility model, the placement piece is arranged, the limiting block at the bottom end of the supporting seat is aligned with the round hole at the rear end of the mounting groove and is embedded, then the supporting seat is moved forward, the limiting block is moved forward to the elastic block area, the elastic block clamps the limiting block by using elasticity, so that the supporting seat is fixed, the supporting seats with different placement block numbers are convenient to replace, when the tank body filled with detection liquid is embedded into the placement block, the clamping plate plays a clamping role on the tank body, the tank body is stably fixed in the placement block, and the influence caused by external force is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of an auxiliary mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of an assist mechanism according to the present utility model;
FIG. 4 is a schematic perspective view of a placement member according to the present utility model;
fig. 5 is a schematic cross-sectional view of a placement member according to the present utility model.
Wherein: the detection device comprises a detection device body-1, keys-2, a display screen-3, a handle-4, an absorption bottle-5, a connecting pipe-6, a fan-7, an auxiliary mechanism-8, a fixing plate-81, a connecting seat-82, a hand wheel-83, a double-tooth screw rod-84, a sliding seat-85, a connecting rod-86, a mounting seat-87, a supporting plate-88, a placing piece-89, a second connecting seat-891, a mounting groove-892, an elastic block-893, a supporting seat-894, a limiting block-895, a placing block-896, a clamping plate-897 and a movable group-A.
Detailed Description
In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.
Referring to fig. 1, the utility model provides an air quality detection device for indoor environment detection, which comprises a detection device body 1, a key 2, a display screen 3, a handle 4, an absorption bottle 5, a connecting pipe 6 and a fan 7, wherein the key 2 and the display screen 3 are respectively arranged at the front end of the detection device body 1, the bottom end of the handle 4 is rotationally connected with the detection device body 1, the bottom end of the absorption bottle 5 is locked with the detection device body 1, the bottom end of the connecting pipe 6 is in threaded connection with the absorption bottle 5, and the fan 7 is arranged in the absorption bottle.
Referring to fig. 2-3, the utility model provides an air quality detecting device for indoor environment detection, which comprises an auxiliary mechanism 8, wherein the right end of the auxiliary mechanism 8 is fixed with a detecting device body 1, the auxiliary mechanism 8 comprises a fixed plate 81, a connecting seat 82, a hand wheel 83, a double-tooth screw rod 84, a sliding seat 85, a connecting rod 86, a mounting seat 87, a supporting plate 88 and a placing piece 89, the right end of the fixed plate 81 is fixed with the detecting device body 1, the right end of the connecting seat 82 is connected with the fixed plate 81, the hand wheel 83 is arranged at the left end of the connecting seat 82, the left end of the double-tooth screw rod 84 synchronously rotates along with the hand wheel 83, the right end of the hand wheel 83 is movably connected with the connecting seat 82, the inner side of the sliding seat 85 is in threaded connection with the double-tooth screw rod 84, the bottom end of the connecting rod 86 is rotatably connected with the sliding seat 85, the top end of the mounting seat 87 is rotatably connected with the supporting plate 88, the top end of the mounting seat 87 is fixed with the supporting plate 88, the outer side of the supporting plate 88 is slidably connected with the connecting seat 82, and the bottom end of the placing piece 89 is fixed with the supporting plate 88.
In this embodiment, sliding seat 85, connecting rod 86, mount pad 87 constitute activity group A, activity group A is provided with two sets of, be symmetric distribution, and these two sets of activity group A respectively with the left and right sides both ends outside threaded connection of double tooth lead screw 84, be convenient for carry out balanced support to backup pad 88, the inboard of connecting seat 82 is provided with the spout, with backup pad 88 sliding connection for the vertical stable upward movement of backup pad 88, the transversal of fixed plate 81 is personally submitted "L" form, be convenient for support connecting seat 82, connecting rod 86 is made by the stainless steel, intensity is big.
Referring to fig. 4-5, the utility model provides an air quality detecting device for indoor environment detection, where a placing member 89 includes a second connecting seat 891, an installation slot 892, an elastic block 893, a supporting seat 894, a limiting block 895, a placing block 896, and a clamping plate 897, the bottom end of the second connecting seat 891 is fixed with a supporting plate 88, the top end of the second connecting seat 891 is provided with the installation slot 892, the elastic block 893 is fixed at the inner side of the front end of the installation slot 892, the limiting block 895 is fixed at the bottom end of the supporting seat 894, the outer side of the limiting block 895 is slidably connected with the installation slot 892, the bottom end of the placing block 896 is fixed with the supporting seat 894, and the clamping plate 897 is fixed at the inner side thereof.
In this embodiment, the rear end of the mounting slot 892 is circular in cross section, and the front end of the mounting slot is rectangular in cross section, multiple groups of clamping plates 897 are arranged, the clamping plates 897 are equidistantly distributed along the circumferential direction, and the clamping plates 897 are supported by spring steel and have certain elasticity.
Referring to fig. 1-5, when in use, the hand wheel 83 is rotated to drive the double-tooth screw rod 84 to rotate, so that two groups of movable groups a in threaded connection with the double-tooth screw rod are moved in opposite directions, and under the effect of fixed length of the connecting rod 86, the supporting plate 88 is pushed to slide upwards along the direction of the connecting seat 82, so that the placing piece 89 is driven to move upwards, and the tank body filled with detection liquid is exposed;
then taking a tank body filled with detection liquid, pouring part of the detection liquid into the absorption bottle 5, immediately embedding the tank body back into the placement block 896 after pouring, clamping the tank body by the clamping plate 897 during embedding, further stably fixing the tank body in the placement block 896, matching with the outer wall of the connecting seat 82, playing a sufficient protection role, avoiding the tank body from dumping to expose the detection liquid, then installing the connecting pipe 6 at the top end of the absorption bottle 5 in a threaded manner, starting the fan 7, sucking indoor air into the connecting pipe 6, entering the inside of the absorption bottle 5, reacting with the detection liquid in the inside, detecting the detection liquid by the detection device body 1, and displaying the detection result on the display screen 3 for operators to refer to;
and through the round hole embedding that aligns the mounting groove 892 rear end with stopper 895 of supporting seat 894 bottom, with supporting seat 894 antedisplacement afterwards, with stopper 895 antedisplacement to the elastic block 893 region, make elastic block 893 utilize elasticity to press from both sides stopper 895 to this plays the effect of fixed supporting seat 894, also be convenient for change the supporting seat 894 that is provided with different numbers of placing block 896.
The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an air quality check out test set for indoor environment detects, includes detection device body (1), button (2), display screen (3), handle (4), absorption bottle (5), connecting pipe (6), fan (7), the front end of detection device body (1) is provided with button (2) and display screen (3) respectively, the bottom of handle (4) rotates with detection device body (1) to be connected, the bottom and the detection device body (1) of absorption bottle (5) lock mutually, the bottom and the absorption bottle (5) threaded connection of connecting pipe (6), and its internally mounted has fan (7);
the method is characterized in that: the automatic detection device comprises a detection device body (1), and is characterized by further comprising an auxiliary mechanism (8), wherein the right end of the auxiliary mechanism (8) is fixed with the detection device body (1), the auxiliary mechanism (8) comprises a fixed plate (81), a connecting seat (82), a hand wheel (83), a double-tooth screw rod (84), a sliding seat (85), a connecting rod (86), a mounting seat (87), a supporting plate (88) and a placing piece (89), the right end of the fixed plate (81) is fixed with the detection device body (1), the right end of the connecting seat (82) is connected with the fixed plate (81), the hand wheel (83) is arranged at the left end of the connecting seat (82), the left end of the double-tooth screw rod (84) synchronously rotates along with the hand wheel (83), the right end of the hand wheel is movably connected with the connecting seat (82), the inner side of the sliding seat (85) is in threaded connection with the double-tooth screw rod (84), the bottom end of the connecting rod (86) is rotationally connected with the sliding seat (85), the top end of the mounting seat (87) is rotationally connected with the supporting plate (88), the top end of the supporting plate (88) is fixedly connected with the left end of the supporting plate (88), and the bottom end of the supporting plate (88) is fixedly connected with the bottom end of the supporting plate (88).
2. An air quality detecting apparatus for indoor environment detection according to claim 1, wherein: place piece (89) including second connecting seat (891), mounting groove (892), elastic block (893), supporting seat (894), stopper (895), place piece (896), splint (897), the bottom and the backup pad (88) of second connecting seat (891) are fixed mutually, the top of second connecting seat (891) is provided with mounting groove (892), the front end inboard of mounting groove (892) is fixed with elastic block (893), the bottom of supporting seat (894) is fixed with stopper (895), the outside and the mounting groove (892) sliding connection of stopper (895), the bottom and supporting seat (894) of placing piece (896) are fixed mutually, and its inboard is fixed with splint (897).
3. An air quality detecting apparatus for indoor environment detection according to claim 1, wherein: the sliding seat (85), the connecting rod (86) and the mounting seat (87) form an active set (A), two groups of active sets (A) are symmetrically distributed, and the two groups of active sets (A) are respectively in threaded connection with the outer sides of the left end and the right end of the double-tooth screw rod (84).
4. An air quality detecting apparatus for indoor environment detection according to claim 1, wherein: the inner side of the connecting seat (82) is provided with a sliding groove which is in sliding connection with the supporting plate (88).
5. An air quality detecting apparatus for indoor environment detection according to claim 1, wherein: the cross section of the fixing plate (81) is L-shaped.
6. An air quality detecting apparatus for indoor environment detection according to claim 2, wherein: the rear end cross section of the mounting groove (892) is round, and the front end cross section of the mounting groove is rectangular.
7. An air quality detecting apparatus for indoor environment detection according to claim 2, wherein: the clamping plates (897) are provided with a plurality of groups and are distributed at equal intervals along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694419.2U CN220251894U (en) | 2023-06-30 | 2023-06-30 | Air quality detection equipment for indoor environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694419.2U CN220251894U (en) | 2023-06-30 | 2023-06-30 | Air quality detection equipment for indoor environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220251894U true CN220251894U (en) | 2023-12-26 |
Family
ID=89267862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321694419.2U Active CN220251894U (en) | 2023-06-30 | 2023-06-30 | Air quality detection equipment for indoor environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220251894U (en) |
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2023
- 2023-06-30 CN CN202321694419.2U patent/CN220251894U/en active Active
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