CN210269796U - Intelligent TVOC gas transmitter - Google Patents
Intelligent TVOC gas transmitter Download PDFInfo
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- CN210269796U CN210269796U CN201922005764.0U CN201922005764U CN210269796U CN 210269796 U CN210269796 U CN 210269796U CN 201922005764 U CN201922005764 U CN 201922005764U CN 210269796 U CN210269796 U CN 210269796U
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Abstract
The utility model discloses a gaseous changer of intelligence TVOC, concretely relates to gas transmitter field, including shell and line case, the top and the bottom of shell all are equipped with the mounting panel, the both sides of shell all are equipped with netted mouthful, the rear end of shell is equipped with three backing plate, the front end fixedly connected with display screen of shell, the bottom of display screen is equipped with the carousel, the rear end of carousel is equipped with micro motor, the front end of carousel is equipped with the probe, the line case is located one side of display screen, and is fixed connection between line case and the shell, the front end of line case is equipped with the protective cover, and passes through hinged joint between protective cover and the line case, the inside of line case is equipped with the bull stick, the bottom of line case is equipped with the fastener, the inboard of fastener is equipped with the foam-rubber cushion. The utility model discloses a start micro motor for the carousel rotates and drives the probe and rotate, and the probe of being convenient for is examined the air of equidirectional not, makes data more accurate.
Description
Technical Field
The utility model relates to a gas transmitter field, more specifically say, the utility model relates to a gaseous changer of intelligence TVOC.
Background
Researchers of indoor air quality generally refer to all indoor organic gaseous substances sampled and analyzed by the researchers as TVOCs, each measured VOC is generally referred to as Total Volatile Organic Compounds (TVOCs), the TVOCs are one of three types of pollution which seriously affect indoor air quality, the TVOCs refer to organic matters with saturated vapor pressure exceeding 133.32pa at room temperature, the boiling point of the organic matters is 50-250 ℃, the organic matters can exist in air in a form of evaporating at normal temperature, and the toxicity, irritation, carcinogenicity and special odor of the organic matters can affect skin and mucous membranes and cause acute damage to human bodies.
The gaseous changer of current TVOC is fixed connection between the probe that detects and the fuselage when using, can't change the position of probe for the effect that detects is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a gaseous changer of intelligence TVOC is through starting micro motor for the carousel rotates and drives the probe and rotate, and the probe of being convenient for inspects the air of equidirectional, makes data more accurate, in order to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent TVOC gas transmitter comprises a shell and a line box, wherein mounting plates are arranged at the top and the bottom of the shell, the mounting plates are fixedly connected with the shell, mesh-shaped openings are formed in two sides of the shell, three backing plates are arranged at the rear end of the shell, the backing plates are fixedly connected with the shell, a display screen is fixedly connected to the front end of the shell, a turntable is arranged at the bottom end of the display screen, a micro motor is arranged at the rear end of the turntable, the turntable is in threaded connection with the micro motor, a probe is arranged at the front end of the turntable, and the probe is fixedly connected with the turntable;
the utility model discloses a display screen, including line case, protective cover, bull stick, swivel bar, line case, line box and shell, be fixed connection between line box and the shell, the front end of line box is equipped with the protective cover, and passes through hinged joint between protective cover and the line box, the inside of line box is equipped with the bull stick, and is movable joint between bull stick and the line box, the bottom of line box is equipped with the fastener, and passes through bolted connection between fastener and the shell, the inboard of fastener is equipped with the.
In a preferred embodiment, the mounting plate is provided with three threaded holes, and the mounting plate is symmetrical about a vertical center line of the housing.
In a preferred embodiment, the mesh opening is symmetrical about a vertical center line of the housing, and the front surface of the display screen and the front surface of the housing are in the same plane.
In a preferred embodiment, the back surface of the turntable is attached to the front surface of the housing, and a rotating structure is formed between the turntable and the micro motor.
In a preferred embodiment, the air detector and the central processing unit are arranged inside the casing, and the probe is connected with the air detector.
In a preferred embodiment, the bottom of the wire box is provided with an opening, and the protective cover forms a rotating structure with the wire box through a hinge.
In a preferred embodiment, the outer side of the rotating rod is matched with the inner side of the round hole of the wire box, and the transverse horizontal center line of the wire box is overlapped with the central axis of the rotating rod.
In a preferred embodiment, the vertical central line of the wire box is coincident with the vertical central line of the wire clamp, and the inner side of the spongy cushion is of a curved surface structure.
The utility model discloses a technological effect and advantage:
1. the TVOC in the air can be detected by matching the probe with an air detector inside the shell, the detected data can be displayed through a display screen by utilizing the central processing unit, the checking is convenient, the intellectualization of the device is realized, the micro motor is started, the turntable rotates to drive the probe to rotate, the air in different directions can be conveniently checked by the probe, the data is more accurate, and compared with the prior art, the position of the probe can be changed, so that the detection is more accurate;
2. can carry out the rolling with the wire that this device is connected with the external world through the bull stick, prevent that external wire winding is in the same place, utilize the line case can play the guard action to the wire of rolling, through the rotation of hinge, can open the protective cover, the wire of the inspection line incasement portion of being convenient for compares with prior art, can carry out the rolling to the wire of connecting, prevents that connecting wire winding is in the same place.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a rear view structural diagram of the housing of the present invention.
Fig. 3 is a schematic diagram of a side structure of the motor of the present invention.
Fig. 4 is a schematic side view of the wire box of the present invention.
Fig. 5 is a schematic view of the structure of the top of the wire clamp of the present invention.
The reference signs are: 1. a housing; 2. mounting a plate; 3. a mesh port; 4. a base plate; 5. a display screen; 6. a turntable; 7. a micro motor; 8. a probe; 9. a wire box; 10. a protective cover; 11. a rotating rod; 12. wire clamps; 13. A spongy cushion.
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.
The utility model provides an intelligence TVOC gas transmitter as shown in fig. 1-3, including shell 1 and line case 9, the top and the bottom of shell 1 all are equipped with mounting panel 2, and be fixed connection between mounting panel 2 and the shell 1, the both sides of shell 1 all are equipped with netted mouth 3, the rear end of shell 1 is equipped with three backing plate 4, and is fixed connection between backing plate 4 and the shell 1, the front end fixed connection of shell 1 has display screen 5, the bottom of display screen 5 is equipped with carousel 6, the rear end of carousel 6 is equipped with micro motor 7, and be threaded connection between carousel 6 and micro motor 7, the front end of carousel 6 is equipped with probe 8, and is fixed connection between probe 8 and carousel 6;
the mounting plate 2 is provided with three threaded holes, the mounting plate 2 is symmetrical about a vertical central line of the shell 1, and the device can be fixed on a wall surface through the threaded holes in the mounting plate 2 in cooperation with the use of external bolts to complete the installation of the device;
the mesh port 3 is symmetrical about the vertical center line of the shell 1, and the front surface of the display screen 5 and the front surface of the shell 1 are positioned on the same plane;
the back surface of the turntable 6 is attached to the front surface of the shell 1, a rotating structure is formed between the turntable 6 and the micro motor 7, the micro motor 7 is started, the turntable 6 rotates to drive the probe 8 to rotate, the probe 8 can conveniently inspect air in different directions, and data are more accurate;
the inside of shell 1 is equipped with air detector and central processing unit, and probe 8 is connected with air detector, through the use of the inside air detector of 8 cooperation shells of probe, can detect the TVOC in the air, utilizes central processing unit can demonstrate the data that detect through display screen 5, conveniently looks over, realizes the intellectuality of this device.
The implementation mode is specifically as follows: the device can be fixed on the wall surface by matching with the use of an external bolt through the threaded hole on the mounting plate 2, the installation of the device is completed, the abrasion between the shell 1 of the device and the wall surface can be prevented by utilizing the backing plate 4, the inside of the device can be conveniently ventilated with the outside through the mesh-shaped port 3, the TVOC in the air can be detected by matching the probe 8 with the use of an air detector inside the shell 1, the detected data can be displayed through the display screen 5 by utilizing the central processing unit, the viewing is convenient, the intellectualization of the device is realized, the micro motor 7 is started, the turntable 6 is rotated to drive the probe 8 to rotate, the probe 8 can conveniently check the air in different directions, the data is more accurate, the implementation mode particularly solves the problem that the TVOC gas transmitter in the prior art is fixedly connected between the detected probe and the transmitter body when in use, the position of the probe can not be changed, so that the detection effect is poor.
The utility model provides an intelligence TVOC gas transmitter as shown in fig. 1, 4 and 5, line case 9 is located one side of display screen 5, and is fixed connection between line case 9 and shell 1, the front end of line case 9 is equipped with protective cover 10, and passes through hinged joint between protective cover 10 and line case 9, the inside of line case 9 is equipped with bull stick 11, and is the activity joint between bull stick 11 and line case 9, the bottom of line case 9 is equipped with fastener 12, and passes through bolted connection between fastener 12 and shell 1, the inboard of fastener 12 is equipped with foam-rubber cushion 13, and bonds between foam-rubber cushion 13 and fastener 12;
an opening is formed in the bottom of the wire box 9, and a rotating structure is formed between the protective cover 10 and the wire box 9 through a hinge;
the outer side size of the rotating rod 11 is matched with the inner side size of the round hole of the wire box 9, the transverse horizontal central line of the wire box 9 is overlapped with the central axis of the rotating rod 11, wires connected with the outside can be wound through the rotating rod 11, the outside wires are prevented from being wound together, and the wound wires can be protected by the wire box 9;
the vertical central line of line case 9 and the coincidence of the vertical central line of fastener 12, and the inboard of foam-rubber cushion 13 is the curved surface structure, can play the fixed action for the wire of connecting through fastener 12, prevents that the wire from making a round trip to rock, and foam-rubber cushion 13 texture is soft, can prevent to take place wearing and tearing between wire and the fastener 12.
The implementation mode is specifically as follows: can carry out the rolling with the wire that this device is connected with the external world through bull stick 11, prevent that external wire winding is in the same place, utilize line case 9 can play the guard action to the wire of rolling, rotation through the hinge, can open protective cover 10, be convenient for inspect the inside wire of line case 9, can play the fixed action for the wire to connecting through fastener 12, prevent that the wire from rocking back and forth, foam-rubber cushion 13 texture is soft, can prevent to take place wearing and tearing between wire and the fastener 12, this embodiment has specifically solved and can not play the rolling effect to the wire of connecting among the prior art, make the easy winding of wire problem together.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, the device can be fixed on a wall surface by matching with the use of an external bolt through a threaded hole on a mounting plate 2, the abrasion between a shell 1 of the device and the wall surface can be prevented by utilizing a backing plate 4, the TVOC in the air can be detected by matching a probe 8 with the use of an air detector inside the shell 1, detected data can be displayed through a display screen 5 by utilizing a central processing unit, a micro motor 7 is started, a turntable 6 rotates to drive the probe 8 to rotate, and the probe 8 can conveniently detect the air in different directions;
referring to the attached drawings 1, 4 and 5 of the specification, the wire connected with the outside can be wound through the rotating rod 11, the wound wire can be protected by the wire box 9, the protective cover 10 can be opened through the rotation of the hinge, the wire connected with the wire box can be fixed through the wire clamp 12, and the wire is prevented from shaking back and forth.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An intelligence TVOC gas transmitter, includes shell (1) and line case (9), its characterized in that: the multifunctional portable electronic device is characterized in that mounting plates (2) are arranged at the top and the bottom of the shell (1), the mounting plates (2) are fixedly connected with the shell (1), mesh-shaped openings (3) are arranged on two sides of the shell (1), three backing plates (4) are arranged at the rear end of the shell (1), the backing plates (4) are fixedly connected with the shell (1), a display screen (5) is fixedly connected with the front end of the shell (1), a turntable (6) is arranged at the bottom end of the display screen (5), a micro motor (7) is arranged at the rear end of the turntable (6), the turntable (6) is in threaded connection with the micro motor (7), a probe (8) is arranged at the front end of the turntable (6), and the probe (8) is fixedly connected with the turntable (6);
line case (9) are located one side of display screen (5), and are fixed connection between line case (9) and shell (1), the front end of line case (9) is equipped with protective cover (10), and passes through hinged joint between protective cover (10) and line case (9), the inside of line case (9) is equipped with bull stick (11), and is the activity joint between bull stick (11) and line case (9), the bottom of line case (9) is equipped with fastener (12), and passes through bolted connection between fastener (12) and shell (1), the inboard of fastener (12) is equipped with foam-rubber cushion (13), and is the bonding between foam-rubber cushion (13) and fastener (12).
2. The intelligent TVOC gas transmitter of claim 1, wherein: the mounting plate (2) is provided with three threaded holes, and the mounting plate (2) is symmetrical about the vertical center line of the shell (1).
3. The intelligent TVOC gas transmitter of claim 1, wherein: the mesh-shaped opening (3) is symmetrical about a vertical center line of the shell (1), and the front surface of the display screen (5) and the front surface of the shell (1) are located on the same plane.
4. The intelligent TVOC gas transmitter of claim 1, wherein: the back of the turntable (6) is attached to the front of the shell (1), and a rotating structure is formed between the turntable (6) and the micro motor (7).
5. The intelligent TVOC gas transmitter of claim 1, wherein: an air detector and a central processing unit are arranged inside the shell (1), and the probe (8) is connected with the air detector.
6. The intelligent TVOC gas transmitter of claim 1, wherein: the bottom of line case (9) is equipped with the opening, and protective cover (10) pass through to constitute rotating-structure between hinge and line case (9).
7. The intelligent TVOC gas transmitter of claim 1, wherein: the outer side size of the rotating rod (11) is matched with the inner side size of the round hole of the wire box (9), and the horizontal central line of the wire box (9) is superposed with the central axis of the rotating rod (11).
8. The intelligent TVOC gas transmitter of claim 1, wherein: the vertical central line of the wire box (9) is superposed with the vertical central line of the wire clamp (12), and the inner side of the spongy cushion (13) is of a curved surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005764.0U CN210269796U (en) | 2019-11-20 | 2019-11-20 | Intelligent TVOC gas transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005764.0U CN210269796U (en) | 2019-11-20 | 2019-11-20 | Intelligent TVOC gas transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210269796U true CN210269796U (en) | 2020-04-07 |
Family
ID=70020951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922005764.0U Active CN210269796U (en) | 2019-11-20 | 2019-11-20 | Intelligent TVOC gas transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210269796U (en) |
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2019
- 2019-11-20 CN CN201922005764.0U patent/CN210269796U/en active Active
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