CN210959075U - LNG vehicle control box with observation window - Google Patents
LNG vehicle control box with observation window Download PDFInfo
- Publication number
- CN210959075U CN210959075U CN201921698033.2U CN201921698033U CN210959075U CN 210959075 U CN210959075 U CN 210959075U CN 201921698033 U CN201921698033 U CN 201921698033U CN 210959075 U CN210959075 U CN 210959075U
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- box
- box body
- temperature sensor
- fixedly connected
- door
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Abstract
The utility model is suitable for a vehicle control box technical field provides the LNG vehicle control box of taking observation window, including body subassembly and the display module who is used for showing the temperature in the body subassembly, the display module includes singlechip, temperature sensor, humidity transducer and display screen, the singlechip is located servo motor keeps away from one side of active carbon filter box, temperature sensor keeps away from the filter screen, humidity transducer is located temperature sensor's below, and humidity transducer with box fixed connection; through setting up display module makes temperature sensor with the signal transmission that humidity transducer will collect gives the singlechip, the singlechip is handled the signal, gives in the display screen for operating personnel passes through the display screen just can more audio-visual observation the inside true condition of box to conveniently make the selection on next step.
Description
Technical Field
The utility model belongs to the technical field of automobile-used control box, especially, relate to the automobile-used control box of LNG of taking observation window.
Background
The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with alternating current of 50HZ and rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment; a plurality of detection devices are arranged on the automobile, and a control box is generally required to be arranged at the devices to store the detection devices, so that certain convenience is provided for users.
The inside of control box can not be observed to current control box when using to also can not watch the temperature in the control box, thereby cause the emergence of accident easily, the current control box of on the other hand does not have rain-proof measure, makes the control box often wet easily, leads to the problem of device damage.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take automobile-used control box of LNG of observation window aims at solving current control box when using, can not observe the inside of control box to also can not watch the temperature in the control box, thereby cause the emergence of accident easily, the current control box of on the other hand does not have rain-proof measure, makes the control box often wet easily, leads to the problem that the device damaged.
The utility model discloses a realize like this, take LNG vehicle control box of observation window, including body subassembly and the display module who is used for showing the temperature in the body subassembly, the body subassembly includes box, chamber door, glass window, servo motor and filter screen, the chamber door is located the front surface of box, and the chamber door with the box rotates to be connected, the glass window inlays in the intermediate position department of chamber door, and the glass window with the chamber door fixed connection, servo motor is located the top of box inside wall, and servo motor with the box fixed connection, the filter screen is located one side of box inside wall, and the filter screen with the box spiro union, the box is close to one side of filter screen has seted up the air vent;
an active carbon filter box is arranged on one side of the servo motor and fixedly connected with the box body, a shielding assembly is arranged on the upper surface of the box body and fixedly connected with the box body, and fan blades are fixed on an output shaft of the servo motor;
the display assembly comprises a single chip microcomputer, a temperature sensor, a humidity sensor and a display screen, the single chip microcomputer is located on one side, away from the activated carbon filter box, of the servo motor, the single chip microcomputer is fixedly connected with the box body, the temperature sensor is away from the filter screen, the temperature sensor is fixedly connected with the box body, the humidity sensor is located below the temperature sensor, and the humidity sensor is fixedly connected with the box body;
the display screen inlays the front surface of box, just the display screen with box fixed connection, temperature sensor humidity transducer the singlechip with display screen and power electric connection, temperature sensor humidity transducer with the display screen all through the electric wire with singlechip electric connection.
Preferably, a hinge is arranged at the joint of the box door and the box body, and the box door and the box body are rotatably connected through the hinge.
Preferably, the front surface of the box door is provided with two groups of bolts, and the two groups of bolts are symmetrically arranged along the glass window;
the front surface of the box body is provided with a bolt groove matched with the bolt, and the bolt groove is close to the box door.
Preferably, the shielding assembly consists of a support column and a rain cover, the rain cover is positioned above the support column, and the rain cover is in threaded connection with the support column.
Preferably, both sides of the box body are provided with fixing pieces, and threaded holes are formed in the fixing pieces.
Preferably, a drying device is arranged in the box body, the drying device is positioned on one side of the humidity sensor, which is far away from the temperature sensor, and the drying device is fixedly connected with the box body;
the drying device is filled with a drying agent.
Preferably, the inside of active carbon rose box is provided with the active carbon, just a plurality of inlet ports have been seted up to the lateral wall of active carbon rose box.
Compared with the prior art, the beneficial effects of the utility model are that: the glass window is arranged, so that an operator can observe the internal situation of the box body only through the glass window, the display assembly is arranged, the temperature sensor and the humidity sensor transmit collected signals to the single chip microcomputer, the single chip microcomputer processes the signals, and the operator can observe the real situation of the internal situation of the box body more intuitively through the display screen when the signals are transmitted to the display screen, so that the next step of selection is conveniently made; the drying device is arranged, so that water molecules in the air of the box body are absorbed through the action of the drying device, a certain dry environment can be kept in the box body, and the detection equipment is prevented from being damaged due to a wet environment.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a side view of the present invention;
FIG. 4 is a schematic diagram of the system frame structure of the present invention;
in the figure: the device comprises a body component 1, a box body 11, a vent hole 111, a fixing piece 112, a threaded hole 113, a drying device 114, a box door 12, a bolt 121, a bolt 122, a bolt groove 13, a glass window 14, a servo motor 15, a filter screen 16, an activated carbon filter box 161, an air inlet hole 17, a shielding component 171, a support column 172, a rain cover 172, fan blades 18, hinges 19, a display component 2, a singlechip 21, a temperature sensor 22, a humidity sensor 23 and a display screen 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the LNG vehicle control box with an observation window includes a body assembly 1 and a display assembly 2 for displaying the temperature inside the body assembly 1, the body assembly 1 includes a box body 11, a box door 12, a glass window 13, a servo motor 14 and a filter screen 15, the box door 12 is located on the front surface of the box body 11, the box door 12 is rotatably connected with the box body 11, the glass window 13 is embedded in the middle position of the box door 12, the glass window 13 is fixedly connected with the box door 12, the servo motor 14 is located on the top of the inner side wall of the box body 11, the servo motor 14 is fixedly connected with the box body 11, the filter screen 15 is located on one side of the inner side wall of the box body 11, the filter screen 15 is screwed with the box body 11, and an air vent 111 is;
an active carbon filter box 16 is arranged on one side of the servo motor 14, the active carbon filter box 16 is fixedly connected with the box body 11, a shielding component 17 is arranged on the upper surface of the box body 11, the shielding component 17 is fixedly connected with the box body 11, and fan blades 18 are fixed on an output shaft of the servo motor 14;
the display component 2 comprises a single chip microcomputer 21, a temperature sensor 22, a humidity sensor 23 and a display screen 24, the single chip microcomputer 21 is located on one side, away from the activated carbon filter box 16, of the servo motor 14, the single chip microcomputer 21 is fixedly connected with the box body 11, the temperature sensor 22 is away from the filter screen 15, the temperature sensor 22 is fixedly connected with the box body 11, the humidity sensor 23 is located below the temperature sensor 22, and the humidity sensor 23 is fixedly connected with the box body 11;
In the embodiment, the type of the servo motor 14 is EDSMT-2T110-020A, the type of the temperature sensor 22 is DW200A, the type of the humidity sensor 23 is HIH-3602, the type of the display screen 24 is UHQ 1.2.2, and the type of the singlechip 21 is 80c 51;
through the arrangement of the glass window 13, an operator can observe the internal condition of the box body 11 through the glass window 13, and through the arrangement of the filter screen 15, dust and impurities entering from the vent hole 111 are blocked under the action of the filter screen 15; through the arrangement of the vent hole 111, when the servo motor 14 drives the fan blades 18 to rotate at a high speed, the flow of air inside the box body 11 is accelerated, and the air is exchanged with outside air through the vent hole 111, so that the effect of reducing the temperature inside the box body 11 is achieved;
through the arrangement of the activated carbon filter box 16, when air in the box body 11 enters the activated carbon filter box 16 through the air inlet 161, dust in the air is adsorbed through the action of activated carbon, and the air in the box body 11 is purified, so that a good storage environment is provided for the detection equipment, through the arrangement of the shielding component 17, the box body 11 is shielded under the action of the rain cover 172, rainwater is effectively prevented from directly contacting with the outside of the box body 11, and on the other hand, through the shielding component 17, direct irradiation of strong light is avoided, and the temperature in the box body 11 is prevented from being too high, so that the detection equipment is influenced;
through setting up display module 2 for the signal transmission that temperature sensor 22 and humidity transducer 23 will collect gives singlechip 21, and singlechip 21 handles the signal, and transmits for display screen 24, makes display screen 24 demonstrate the temperature in the box 11, thereby operating personnel passes through display screen 24, can more audio-visual temperature and humidity in observing the box 11.
In this embodiment, the bolt 121 is firstly pulled out from the bolt slot 122, the door 12 is rotated, the detection device is placed in the box body 11, then the door 12 is closed, the rotation of the door 12 is limited through the bolt 121 and the bolt slot 122, then an operator needs to fix the box body 11 according to actual conditions, and if the box body 11 needs to be fixed, the device is fixed on an external shell through the action of the bolt and the threaded hole 113, so that the movement of the box body 11 is limited; when operating personnel need watch the inside condition of box 11, through the inside temperature and humidity of the audio-visual understanding box 11 of glass window 13 and display screen 24, if when the temperature is too high, then open servo motor 14, make servo motor 14 drive flabellum 18 high-speed rotatory, and exchange with the outside air through air vent 111, reach the effect of cooling, on the other hand passes through the high-speed rotation of flabellum 18, accelerate the air flow in the box 11, make inside air fully contact with active carbon and drying device 114, thereby purify the air in the box 11, provide good storage environment for check out test set.
Further, a hinge 19 is disposed at a joint of the door 12 and the cabinet 11, and the door 12 and the cabinet 11 are rotatably connected by the hinge 19.
In the present embodiment, hinge 19 is provided so that door 12 pivots on cabinet 11 by hinge 19, thereby controlling opening and closing of cabinet 11.
Further, the front surface of the box door 12 is provided with two sets of bolts 121, and the two sets of bolts 121 are symmetrically arranged along the glass window 13;
the front surface of the box 11 is formed with a latch groove 122 adapted to the latch 121, and the latch groove 122 is close to the door 12.
In the present embodiment, by providing the latch 121 and the latch groove 122, when a user needs to open the door 12, the latch 121 is pulled out of the latch groove 122, so that the door 12 is not restricted, then the door 12 is rotated, the detection device is placed in the box body 11, then the door 12 is rotated again, and the latch 121 is inserted into the latch groove 122, so that the rotation of the door 12 is restricted, so that the movement of the door 12 is controlled by the latch 121 and the latch groove 122, thereby providing convenience to the operator.
Further, the shielding assembly 17 is composed of a supporting column 171 and a rain cover 172, the rain cover 172 is located above the supporting column 171, and the rain cover 172 is screwed with the supporting column 171.
In this embodiment, shelter from subassembly 17 through the setting for through the effect of canopy 172, shelter from for box 11, the effectual rainwater that prevents is direct with the external contact of box 11, on the other hand through sheltering from subassembly 17, has avoided the direct irradiation of highlight, prevents that the interior high temperature of box 11 from, leads to check out test set to receive the influence.
Further, both sides of the box body 11 are provided with fixing pieces 112, and threaded holes 113 are formed in the fixing pieces 112.
In this embodiment, by providing the fixing member 112, if the case 11 needs to be fixed, the device is fixed to the external housing by the external bolt and the screw hole 113, so that the movement of the case 11 is restricted, and the case 11 is prevented from shaking and colliding with the detection device.
Further, a drying device 114 is arranged inside the box body 11, the drying device 114 is located on one side of the humidity sensor 23 far away from the temperature sensor 22, and the drying device 114 is fixedly connected with the box body 11;
the interior of the desiccant device 114 is filled with a desiccant.
In the embodiment, by providing the drying device 114, when the fan blade 18 rotates at a high speed, the air flow in the box 11 is accelerated, so that the air inside the box 11 contacts with the activated carbon and the drying device 114, the dust in the box 11 is purified by the activated carbon, and water molecules in the air in the box 11 are eliminated by the drying agent in the drying device 114, thereby providing a good storage environment for the detection equipment.
Further, activated carbon is arranged inside the activated carbon filter box 16, and a plurality of air inlet holes 161 are opened on the outer side wall of the activated carbon filter box 16.
In the present embodiment, by providing the activated carbon filter box 16, when air enters the inside of the activated carbon filter box 16 through the air inlet holes 161, the activated carbon contacts the air, so as to purify dust in the air, and then flows into the box body 11 through the air inlet holes 161, so as to provide a good storage environment for the detection device, and prevent a large amount of dust from adhering to the detection device when an operator uses the detection device.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. Take automobile-used control box of LNG of observation window, including body subassembly (1) and be used for showing display module (2) of body subassembly (1) interior temperature, its characterized in that: the body component (1) comprises a box body (11), a box door (12), a glass window (13), a servo motor (14) and a filter screen (15), wherein the box door (12) is located on the front surface of the box body (11), the box door (12) is rotatably connected with the box body (11), the glass window (13) is embedded in the middle position of the box door (12), the glass window (13) is fixedly connected with the box door (12), the servo motor (14) is located at the top of the inner side wall of the box body (11), the servo motor (14) is fixedly connected with the box body (11), the filter screen (15) is located on one side of the inner side wall of the box body (11), the filter screen (15) is in threaded connection with the box body (11), and one side, close to the filter screen (15), of the box body (11) is provided with a vent hole (111);
an active carbon filter box (16) is arranged on one side of the servo motor (14), the active carbon filter box (16) is fixedly connected with the box body (11), a shielding component (17) is arranged on the upper surface of the box body (11), the shielding component (17) is fixedly connected with the box body (11), and fan blades (18) are fixed on an output shaft of the servo motor (14);
the display component (2) comprises a single chip microcomputer (21), a temperature sensor (22), a humidity sensor (23) and a display screen (24), the single chip microcomputer (21) is located on one side, away from the activated carbon filter box (16), of the servo motor (14), the single chip microcomputer (21) is fixedly connected with the box body (11), the temperature sensor (22) is away from the filter screen (15), the temperature sensor (22) is fixedly connected with the box body (11), the humidity sensor (23) is located below the temperature sensor (22), and the humidity sensor (23) is fixedly connected with the box body (11);
display screen (24) inlay the front surface of box (11), just display screen (24) with box (11) fixed connection, temperature sensor (22) humidity transducer (23) singlechip (21) with display screen (24) and power electric connection, temperature sensor (22) humidity transducer (23) with display screen (24) all through the electric wire with singlechip (21) electric connection.
2. The control box for LNG vehicles with a viewing window of claim 1, wherein: the hinge (19) is arranged at the joint of the box door (12) and the box body (11), and the box door (12) and the box body (11) are rotatably connected through the hinge (19).
3. The control box for LNG vehicles with a viewing window of claim 1, wherein: the front surface of the box door (12) is provided with two groups of bolts (121), and the two groups of bolts (121) are symmetrically arranged along the glass window (13);
the front surface of the box body (11) is provided with a bolt groove (122) matched with the bolt (121), and the bolt groove (122) is close to the box door (12).
4. The control box for LNG vehicles with a viewing window of claim 1, wherein: the shielding assembly (17) is composed of a supporting column (171) and a rain cover (172), the rain cover (172) is located above the supporting column (171), and the rain cover (172) is in threaded connection with the supporting column (171).
5. The control box for LNG vehicles with a viewing window of claim 1, wherein: both sides of the box body (11) are provided with fixing pieces (112), and threaded holes (113) are formed in the fixing pieces (112).
6. The control box for LNG vehicles with a viewing window of claim 1, wherein: a drying device (114) is arranged in the box body (11), the drying device (114) is positioned on one side, away from the temperature sensor (22), of the humidity sensor (23), and the drying device (114) is fixedly connected with the box body (11);
the interior of the drying device (114) is filled with a desiccant.
7. The control box for LNG vehicles with a viewing window of claim 1, wherein: the inside of active carbon rose box (16) is provided with active carbon, just a plurality of inlet ports (161) have been seted up to the lateral wall of active carbon rose box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698033.2U CN210959075U (en) | 2019-10-11 | 2019-10-11 | LNG vehicle control box with observation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698033.2U CN210959075U (en) | 2019-10-11 | 2019-10-11 | LNG vehicle control box with observation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210959075U true CN210959075U (en) | 2020-07-07 |
Family
ID=71375963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698033.2U Expired - Fee Related CN210959075U (en) | 2019-10-11 | 2019-10-11 | LNG vehicle control box with observation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210959075U (en) |
-
2019
- 2019-10-11 CN CN201921698033.2U patent/CN210959075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |