CN211652802U - Indoor environment quality detection device - Google Patents

Indoor environment quality detection device Download PDF

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Publication number
CN211652802U
CN211652802U CN202020382434.3U CN202020382434U CN211652802U CN 211652802 U CN211652802 U CN 211652802U CN 202020382434 U CN202020382434 U CN 202020382434U CN 211652802 U CN211652802 U CN 211652802U
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China
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fixed
quality detection
detection device
bottom wall
plate
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CN202020382434.3U
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Chinese (zh)
Inventor
王晓晶
冯昌凤
丁毅
梁玉杭
闫海峰
贺德奎
柳松杰
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Shandong Shengwen Environmental Protection Technology Co ltd
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Shandong Shengwen Environmental Protection Technology Co ltd
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Abstract

The utility model belongs to the field of indoor air quality detection equipment, in particular to an indoor environment quality detection device, which is complex in operation and poor in convenience for taking an instrument body out of an instrument protection box aiming at the existing indoor air detector; be difficult to effectual fixed on the desktop, drop from the desktop because of unexpected striking easily, the lower problem of safety in utilization, the following scheme is proposed at present, and it includes the protective housing body that does not have the roof, and the both sides of the interior diapire of protective housing body all are connected with the vertically lead screw through the bearing rotation, and the outer lane spiral cooperation of lead screw is connected with horizontally driving plate, is fixed with the install bin that does not have the diapire between two driving plates, is fixed with the room air detector body on the outer roof of install bin, the utility model relates to a novelty can be with instrument body automatic lifting out instrument protective housing, and the convenience is higher, can effectually fix on the desktop, is difficult for dropping from the desktop because of unexpected striking, and the safety in utilization is higher.

Description

Indoor environment quality detection device
Technical Field
The utility model relates to an indoor air quality detection equipment technical field especially relates to an indoor environment quality detection device.
Background
In order to detect the control quality of the indoor environment, the indoor environment control method needs to be realized through an indoor air detector. In order to avoid damage of the indoor air detector due to accidental impact when the indoor air detector is idle, the instrument body is generally arranged inside the instrument protection box and needs to be taken out of the instrument protection box for use, but the existing indoor air detector is complex in operation for taking the instrument body out of the instrument protection box and poor in convenience; indoor air detector generally arranges the desktop in, but current indoor air detector is difficult to effectual fixed on the desktop, drops from the desktop because of unexpected striking easily, and the safety in utilization is lower, for this reason we provide an indoor environmental quality detection device.
SUMMERY OF THE UTILITY MODEL
The utility model provides an indoor environment quality detection device, which solves the problems of complex operation and poor convenience of taking an instrument body out of an instrument protection box by the existing indoor air detector; indoor air detector generally arranges the desktop in, but current indoor air detector is difficult to effectual fixed on the desktop, drops from the desktop because of unexpected striking easily, problem that the safety in utilization is lower.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an indoor environment quality detection device comprises a protective box body without a top wall, wherein two sides of an inner bottom wall of the protective box body are rotatably connected with vertical lead screws through bearings, an outer ring of each lead screw is connected with a horizontal transmission plate in a spiral fit mode, an installation box without a bottom wall is fixed between the two transmission plates, an indoor air detector body is fixed on an outer top wall of the installation box, a horizontal box cover is fixed at the top end of the indoor air detector body, the bottom wall of the box cover is in contact with the top end of the protective box body, a second gear is fixedly sleeved on the outer ring of each lead screw positioned under the transmission plates, vertical fixing columns are fixed on two sides of the inner bottom wall of the protective box body and positioned between the two lead screws, the top ends of the two fixing columns extend to the inside of the installation box and are fixedly connected with an installation plate, and a stepping motor with a downward output end is installed on the bottom wall of, the output end of the stepping motor extends to the lower portion of the installation box and is fixedly connected with a first gear, the second gear and the outer ring of the first gear are sleeved with a chain, a fixed column is located on the inner ring of the chain, horizontal fixed plates are fixed on the outer side walls of the two sides of the protection box body, movable holes are formed in the fixed plates, vertical movable columns are arranged in the movable holes in a clearance fit mode, the bottom ends of the movable columns extend to the lower portion of the fixed plates and are fixedly connected with horizontal connecting plates, suckers are fixed on the bottom walls of the connecting plates, and the top walls of the connecting plates are connected with springs.
Preferably, all set up the spout along the direction of height on the both sides inside wall of protective housing body, it is provided with the slider to slide in the spout, two the driving plate is fixed respectively in the one end that two sliders are close to each other, the top of lead screw flushes with the top of spout.
Preferably, the top of activity post extends to the top of fixed plate and the welding has and presses the board, the welding has the handle on the roof of case lid.
Preferably, the spring is sleeved on the outer ring of the movable column.
Preferably, the bottom end of the sucker is higher than the bottom end of the protective box body, and the outer bottom wall of the protective box body is provided with a plurality of anti-skidding grooves.
Preferably, the top end of the installation box is higher than the top end of the transmission plate, and a display screen and an operation button are arranged on the front end face of the indoor air detector body.
The utility model has the advantages that:
1. through the cooperation of protective housing body, lead screw, step motor, first gear, second gear, chain, driving plate, install bin, room air detector body and case lid, through driving motor's operation, can promote out the instrument protective housing with instrument body automatic, the effectual convenience that has promoted.
2. Through protective housing body, fixed plate, activity post, press the cooperation of board, spring, connecting plate and sucking disc, press the board through pressing downwards for the sucking disc adsorbs on the desktop, can be with the effectual fixed on the desktop of protective housing body, thereby makes indoor air detector can effectually be fixed on the desktop, can prevent that indoor air detector from dropping from the desktop because of unexpected striking, the effectual safety in utilization that has promoted.
The utility model relates to a novelty can go out instrument protection case with instrument body automatic lifting, and the convenience is higher, can effectually fix on the desktop, is difficult for dropping from the desktop because of unexpected striking, and the safety in utilization is higher.
Drawings
Fig. 1 is a schematic structural view of an indoor environment quality detection device provided by the present invention;
fig. 2 is a cross-sectional view of an indoor environment quality detection device provided by the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Reference numbers in the figures: 1. a protective box body; 2. a suction cup; 3. a spring; 4. a fixing plate; 5. a movable post; 6. pressing a plate; 7. a box cover; 8. a handle; 9. installing a box; 10. a screw rod; 11. a stepping motor; 12. a first gear; 13. a chain; 14. a drive plate; 15. a second gear; 16. an indoor air detector body; 17. a connecting 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.
Referring to fig. 1-3, an indoor environmental quality detection device comprises a protective box body 1 without a top wall, wherein two sides of an inner bottom wall of the protective box body 1 are rotatably connected with vertical screw rods 10 through bearings, an outer ring of each screw rod 10 is spirally connected with a horizontal transmission plate 14 in a matching manner, an installation box 9 without a bottom wall is fixed between the two transmission plates 14, an indoor air detector body 16 is fixed on an outer top wall of the installation box 9, a horizontal box cover 7 is fixed at the top end of the indoor air detector body 16, the bottom wall of the box cover 7 is in contact with the top end of the protective box body 1, a second gear 15 is fixedly sleeved on the outer ring of each screw rod 10 sent by the transmission plate 14, vertical fixed columns are fixed on two sides of the inner bottom wall of the protective box body 1 between the two screw rods 10, the top ends of the two fixed columns extend to the inside of the installation box 9 and are, a stepping motor 11 with a downward output end is arranged on the bottom wall of the mounting plate, the side ends of the two sides of the stepping motor 11 are respectively provided with a rechargeable battery and a remote controller, can be for step motor 11 power supply through chargeable call, through the two-way operation of the steerable step motor 11 of remote controller, step motor 11's output extends to the below of install bin 9 and the first gear 12 of fixedly connected with, the outer lane cover of two second gears 15 and first gear 12 is equipped with chain 13, the fixed column is located the inner circle of chain 13, all be fixed with horizontally fixed plate 4 on the both sides lateral wall of protective housing body 1, the activity hole has been seted up on fixed plate 4, the clearance fit has vertically activity post 5 in the activity hole, the bottom of activity post 5 extends to the below of fixed plate 4 and fixedly connected with horizontally connecting plate 17, be fixed with sucking disc 2 on the diapire of connecting plate 17, the roof of connecting plate 17 and the diapire of fixed plate 4 are connected with spring 3.
The spout has all been seted up along the direction of height on the both sides inside wall of protective housing body 1, and it is provided with the slider to slide in the spout, and two driving plates 14 are fixed respectively in the one end that two sliders are close to each other, and the top of lead screw 10 flushes with the top of spout, can prevent that driving plate 14 from breaking away from lead screw 10.
The top of activity post 5 extends to the top of fixed plate 4 and the welding has according to board 6, and the welding has handle 8 on the roof of case lid 7, can conveniently mention case lid 7 and protective housing body 1.
The spring 3 is sleeved on the outer ring of the movable column 5, so that the spring 3 can be prevented from excessively deforming due to long-term expansion.
The bottom of sucking disc 2 is higher than the bottom of protective housing body 1, has seted up a plurality of anti-skidding grooves on the outer diapire of protective housing body 1, the static frictional force of multiplicable protective housing body 1 and desktop.
The top of install bin 9 is higher than the top of driving plate 14, and the preceding terminal surface of indoor air detector body 16 is equipped with display screen and operating button, can ensure that the display screen and the operating button of indoor air detector body 16 can rise to the top of protective housing body 1.
The working principle is as follows: when the instrument body needs to be used, the remote controller can control the stepping motor 11 to operate in the forward direction by pressing an operating button of a remote controller of the remote controller, the two lead screws 10 can be driven to rotate through the transmission of the first gear 12, the chain 13 and the two second gears 15, the installation box 9 can be driven to ascend by the transmission plate 14 through the screw transmission of the lead screws 10 and the transmission plate 14, the indoor air detector body 16 can be driven to ascend to the upper part of the protection box body 1, the instrument body can be automatically lifted out of the instrument protection box, and the operation of taking the instrument body out of the instrument protection box is simple; after arranging protective housing body 1 on the desktop in, press board 6 through pressing down, can promote movable post 5 and connecting plate 17 and descend, can press sucking disc 2 downwards through connecting plate 17, until 2 effectual absorption of sucking disc are on the desktop, spring 3 is in the state of drawing high this moment, through the spring action of spring 3, accessible spring 3 produces decurrent pulling force to fixed plate 4 and protective housing body 1, can be with 1 effectual fixes on the desktop of protective housing body, thereby with the effectual fixed on the desktop of room air detector.
The utility model relates to a novelty can go out instrument protection case with instrument body automatic lifting, and the convenience is higher, can effectually fix on the desktop, is difficult for dropping from the desktop because of unexpected striking, and the safety in utilization is higher.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The indoor environment quality detection device comprises a protective box body (1) without a top wall, and is characterized in that two sides of an inner bottom wall of the protective box body (1) are rotatably connected with vertical screw rods (10) through bearings, an outer ring of each screw rod (10) is spirally matched and connected with a horizontal transmission plate (14), an installation box (9) without a bottom wall is fixed between the two transmission plates (14), an indoor air detector body (16) is fixed on an outer top wall of the installation box (9), a horizontal box cover (7) is fixed at the top end of the indoor air detector body (16), the bottom wall of the box cover (7) is in contact with the top end of the protective box body (1), a second gear (15) is fixedly sleeved on the outer ring of each screw rod (10) issued by the transmission plate (14), and vertical fixing columns are fixed on two sides of the inner bottom wall of the protective box body (1) between the two screw rods (10), the top ends of the two fixed columns extend to the inside of the installation box (9) and are fixedly connected with the installation plate, the bottom wall of the installation plate is provided with a stepping motor (11) with a downward output end, the output end of the stepping motor (11) extends to the lower part of the installation box (9) and is fixedly connected with a first gear (12), the outer rings of the two second gears (15) and the first gear (12) are sleeved with a chain (13), the fixed columns are positioned on the inner ring of the chain (13), horizontal fixed plates (4) are fixed on the outer side walls of two sides of the protection box body (1), movable holes are formed in the fixed plates (4), vertical movable columns (5) are in clearance fit in the movable holes, the bottom ends of the movable columns (5) extend to the lower part of the fixed plates (4) and are fixedly connected with horizontal connecting plates (17), and suckers (2) are fixed on the bottom wall of the connecting plates (17), the top wall of the connecting plate (17) and the bottom wall of the fixing plate (4) are connected with a spring (3).
2. The indoor environment quality detection device according to claim 1, wherein sliding grooves are formed in the inner side walls of the two sides of the protection box body (1) in the height direction, sliding blocks are arranged in the sliding grooves in a sliding mode, the two transmission plates (14) are respectively fixed to one ends, close to each other, of the two sliding blocks, and the top ends of the screw rods (10) are flush with the top ends of the sliding grooves.
3. The indoor environment quality detection device according to claim 1, wherein the top end of the movable column (5) extends to the upper part of the fixed plate (4) and is welded with a pressing plate (6), and the top wall of the box cover (7) is welded with a handle (8).
4. An indoor environment quality detection device according to claim 1, wherein the spring (3) is sleeved on the outer ring of the movable column (5).
5. The indoor environment quality detection device according to claim 1, wherein the bottom end of the suction cup (2) is higher than the bottom end of the protective box body (1), and a plurality of anti-slip grooves are formed in the outer bottom wall of the protective box body (1).
6. The indoor environment quality detection device according to claim 1, wherein the top end of the installation box (9) is higher than the top end of the transmission plate (14), and a display screen and an operation button are arranged on the front end face of the indoor air detector body (16).
CN202020382434.3U 2020-03-24 2020-03-24 Indoor environment quality detection device Active CN211652802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020382434.3U CN211652802U (en) 2020-03-24 2020-03-24 Indoor environment quality detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020382434.3U CN211652802U (en) 2020-03-24 2020-03-24 Indoor environment quality detection device

Publications (1)

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CN211652802U true CN211652802U (en) 2020-10-09

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Application Number Title Priority Date Filing Date
CN202020382434.3U Active CN211652802U (en) 2020-03-24 2020-03-24 Indoor environment quality detection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112285204A (en) * 2020-10-23 2021-01-29 南通恒一岩土工程勘察有限公司 Durable wave velocity measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112285204A (en) * 2020-10-23 2021-01-29 南通恒一岩土工程勘察有限公司 Durable wave velocity measuring device

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GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Yantai Yida Financial Leasing Co., Ltd

Assignor: SHANDONG SHENGWEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

Contract record no.: X2021980013927

Denomination of utility model: An indoor environmental quality detection device

Granted publication date: 20201009

License type: Exclusive License

Record date: 20211206

EE01 Entry into force of recordation of patent licensing contract
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: An indoor environmental quality detection device

Effective date of registration: 20211208

Granted publication date: 20201009

Pledgee: Yantai Yida Financial Leasing Co., Ltd

Pledgor: SHANDONG SHENGWEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

Registration number: Y2021980014432

PE01 Entry into force of the registration of the contract for pledge of patent right