CN216817559U

CN216817559U - Danger early warning device of car as a house

Info

Publication number: CN216817559U
Application number: CN202123268497.XU
Authority: CN
Inventors: 周维维; 张小越; 汪兴州; 安康; 包晨阳; 熊优; 胡彦姝
Original assignee: Hubei Weiertefen Rv Technology Co ltd
Current assignee: Hubei Weiertefen Rv Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-24
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of safety protection, and particularly discloses a danger early warning device of a caravan, which comprises an early warning device box, wherein the inner side of the early warning device box is respectively provided with an air exchanger and a baffle plate, the inner side of the early warning device box is provided with a sealing plate, a danger processing structure is arranged between the sealing plate and the air exchanger, the inner side of the early warning device box is provided with a control panel, the outer side of the control panel is connected with a carbon dioxide detection probe and a connecting ring through a lead ring, the outer side of the control panel is provided with an early warning structure, the danger processing structure comprises an air exhaust hole which is arranged at the top of the front side of the early warning device box and penetrates through the early warning device box, the front side of the inner side of the air exhaust hole is fixedly connected with the air exchanger, the device has solved current car as a house and after the carbon dioxide concentration that indoor cooking produced is higher, can lead to the user to be difficult to breathe or syncope, can produce the problem of life danger even under the circumstances that nobody rescued around.

Description

Danger early warning device of car as a house

Technical Field

The utility model relates to the technical field of safety protection, in particular to a danger early warning device for a caravan.

Background

The motor home is a vehicle type with two functions of a house and a vehicle, contains essential basic facilities at home, can be divided into a pulling type and a self-propelled type, is generally provided with a horizontal type, a toilet, a bathroom, a living room and the like, and is completely enough for normal use of one family in daily life.

Most of existing motor homes are provided with indoor cooking facilities, but indoor cooking can generate a large amount of oil smoke and carbon dioxide, when the concentration of the carbon dioxide is high, a user can hardly breathe, the user can feel dizzy even seriously, and no other people can rescue the user in time to cause life danger and danger.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a danger early warning device for a caravan, which has the advantages of detecting the concentration of carbon dioxide, replacing and accelerating the air circulation in the caravan and the like, and solves the problems that after the concentration of the carbon dioxide generated by cooking indoors is higher, a user is difficult to breathe or syncope, and even life danger is generated under the condition that nobody rescues around.

The danger early warning device of the caravan comprises an early warning device box, wherein an air exchanger and a baffle are respectively arranged on the inner side of the early warning device box, a sealing plate is arranged on the inner side of the early warning device box, a danger processing structure is arranged between the sealing plate and the air exchanger, a control panel is arranged on the inner side of the early warning device box, the outer side of the control panel is connected with a carbon dioxide detection probe and a connecting ring through a lead ring, and an early warning structure is arranged on the outer side of the control panel.

Through the design of the technical scheme, the problem that the user is difficult to breathe or syncope and even life danger can be generated under the condition that nobody rescues around due to the fact that the concentration of carbon dioxide generated by cooking indoors by the existing caravan is high is solved.

As a further improvement of the utility model, the danger treatment structure comprises an air exhaust hole which is arranged at the top of the front side of the early warning device box and penetrates through the early warning device box, the front side of the inner side of the air exhaust hole is fixedly connected with an air exchanger, and baffles which incline from the front side to the back side are fixedly connected between the back sides of the left side and the right side of the inner wall of the early warning device box at equal intervals.

Through the design of the technical scheme, the discharge speed of high-concentration carbon dioxide air is increased, and the carbon dioxide is prevented from influencing the normal life of a user in a motor home.

As a further improvement of the utility model, the top of the back of the early warning device box is provided with a movable groove, the bottom of the back of the movable groove penetrates through the early warning device box and is communicated with the air exhaust hole, and the centers of the left side and the right side of the movable groove are integrally formed with spherical sliding grooves.

Through the design of the technical scheme, the position and the angle of the sealing plate can be adjusted according to the use condition of the motor home by a user, so that the air exchanger is convenient to use.

As a further improvement of the utility model, the inner cavity of the movable groove is connected with a sliding rod in a sliding mode along the horizontal direction, and the sealing plate is fixedly connected to the center of the bottom of the sliding rod and attached to the bottom of the inner wall of the air exhaust hole.

Through the design of the technical scheme, the electronic device is prevented from being damaged by liquid or foreign matters entering the early warning device box, so that the normal use of the air exchanger or the circuit board is influenced.

As a further improvement of the utility model, the early warning structure comprises a mounting groove arranged at the bottom of the front surface of the early warning device box, the front surface of the inner side of the mounting groove is fixedly connected with a control panel, and the left side and the right side of the front surface of the control panel and the center of the front surface are respectively provided with a loudspeaker and a display.

Through the design of the technical scheme, the display of the function of the control panel is increased, the display displays the concentration of carbon dioxide, and the loudspeaker can remind a user after the content of the carbon dioxide exceeds the standard.

As a further improvement of the utility model, the lead ring penetrates through the bottoms of the left side and the right side of the early warning device box and is fixedly connected with the early warning device box, one side of the lead ring, which is far away from the center of the early warning device box, is fixedly connected with the carbon dioxide detection probe, the outer side of the lead ring is fixedly connected with the connecting rings at equal intervals, and the back surfaces of the connecting rings and the carbon dioxide detection probe are fixedly connected with the suckers.

Through the design of the technical scheme, the user can distribute the carbon dioxide detection probe to each angle in the motor home, so that the carbon dioxide concentration in the whole motor home is detected, and the detection accuracy is improved.

As a further improvement of the utility model, the center of the bottom of the inner wall of the mounting groove is fixedly connected with a circuit board, the circuit board is respectively connected with the air exchanger, the control panel and the carbon dioxide detection probe in parallel through wires, and the centers of the front sides of the top and the bottom of the early warning device box are fixedly connected with mounting plates.

Through the design of the technical scheme, the stability of the circuit is improved, the occurrence of line faults is reduced in parallel connection, and meanwhile the mounting plate facilitates the fixed mounting of the early warning device box in the motor home.

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

1. according to the utility model, the carbon dioxide detection probes are conveniently distributed to all angles in the caravan according to the length of the lead by matching the carbon dioxide detection probes with the connecting rings and the suckers, so that the concentration of the carbon dioxide in the whole caravan is detected, the accuracy and the stability of data are improved, the content of the concentration of the carbon dioxide can be observed by a user constantly through the display by matching the circuit board, the control panel and the display with the loudspeaker, the content is prevented from exceeding the standard, meanwhile, the loudspeaker can generate an alarm after the content of the carbon dioxide exceeds the standard, the user is quickly reminded to carry out safety measure precaution, and the problems that the user is difficult to breathe or faint and even can generate life danger under the condition that no people around rescue the caravan after the concentration of the carbon dioxide generated by indoor cooking is higher are solved.

2. According to the utility model, through the air exchanger and the exhaust holes, after the concentration of carbon dioxide in the caravan exceeds the standard, the air exchanger can quickly clean air, so that the carbon dioxide is prevented from influencing the normal life of a user in the caravan, foreign matters or dust are reduced from entering the caravan through the air exchanger through the baffle plate, the sealing plate can be opened for normal use when the electronic device in the early warning device box needs to be used through the movable groove and the sliding rod in cooperation with the sealing plate, the sealing plate can be closed when the electronic device in the early warning device box does not need to be used, and the electronic device in the early warning device box is prevented from being damaged by liquid or foreign matters.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a right side sectional view of the present invention;

FIG. 3 is a schematic view of the connection relationship between the connection ring and the lead ring according to the present invention;

fig. 4 is a schematic overall front view structure of the present invention.

In the figure: 1. an early warning device box; 2. mounting grooves; 3. an air exhaust hole; 4. an air exchanger; 5. a control panel; 6. a display; 7. a loudspeaker; 8. a circuit board; 9. a wire loop; 10. a carbon dioxide detection probe; 11. a connecting ring; 12. a suction cup; 13. a movable groove; 14. a slide bar; 15. a sealing plate; 16. a baffle plate; 17. and (7) mounting the plate.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the utility model. It should be understood, however, that these physical details should not be construed as limiting the utility model. That is, in some embodiments of the utility model, such physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the danger early warning device for the caravan comprises an early warning device box 1, wherein an air exchanger 4 and a baffle 16 are respectively installed on the inner side of the early warning device box 1, a sealing plate 15 is installed on the inner side of the early warning device box 1, a danger processing structure is arranged between the sealing plate 15 and the air exchanger 4, a control panel 5 is arranged on the inner side of the early warning device box 1, the outer side of the control panel 5 is connected with a carbon dioxide detection probe 10 and a connecting ring 11 through a lead ring 9, and an early warning structure is arranged on the outer side of the control panel 5.

Referring to fig. 2, the danger treatment structure includes an air exhaust hole 3 formed at the top of the front of the early warning device box 1 and penetrating through the early warning device box 1, an air exchanger 4 fixedly connected to the front of the inner side of the air exhaust hole 3, and a baffle 16 inclined from the front to the back and fixedly connected between the left side of the inner wall of the early warning device box 1 and the back of the right side of the inner wall at equal intervals, so that the exhaust speed of high-concentration carbon dioxide air is increased, and the carbon dioxide is prevented from influencing the normal life of a user in a motor home.

Referring to fig. 2, a movable groove 13 is formed at the top of the back of the early warning device box 1, the bottom of the back of the movable groove 13 penetrates through the early warning device box 1 and is communicated with the air exhaust hole 3, and spherical sliding grooves are integrally formed in the centers of the left side and the right side of the movable groove 13, so that a user can adjust the position and the angle of the sealing plate 15 according to the use condition of a motor home, and the air exchanger 4 is convenient to use.

Referring to fig. 2, a sliding rod 14 is slidably connected to an inner cavity of the movable slot 13 along a horizontal direction, and a sealing plate 15 is fixedly connected to the center of the bottom of the sliding rod 14 and attached to the bottom of the inner wall of the air exhaust hole 3, so as to prevent liquid or foreign matter from entering the early warning device box 1 and damaging the electronic device, thereby affecting the normal use of the air exchanger 4 or the circuit board 8.

Referring to fig. 1, the early warning structure includes an installation groove 2 formed in the bottom of the front side of the early warning device box 1, a control panel 5 is fixedly connected to the front side of the inner side of the installation groove 2, and loudspeakers 7 and a display 6 are respectively arranged on the left side and the right side of the front side of the control panel 5 and in the center of the front side of the control panel 5, so that functions of the control panel 5 are displayed, and when the display 6 displays carbon dioxide concentration, the loudspeakers 7 can remind a user after the carbon dioxide content exceeds a standard.

Please refer to fig. 3, the lead ring 9 runs through the bottom of the left and right sides of the early warning device box 1 and is fixedly connected with the early warning device box 1, one side of the lead ring 9 away from the center of the early warning device box 1 is fixedly connected with a carbon dioxide detection probe 10, the outer side of the lead ring 9 is fixedly connected with a connection ring 11 at equal intervals, the back surfaces of the connection ring 11 and the carbon dioxide detection probe 10 are fixedly connected with a suction cup 12, a user can distribute the carbon dioxide detection probe 10 to each angle in a caravan, thereby detecting the concentration of carbon dioxide in the whole caravan, and the accuracy of detection is increased.

Referring to fig. 2, a circuit board 8 is fixedly connected to the center of the bottom of the inner wall of the mounting groove 2, the circuit board 8 is connected in parallel with the air exchanger 4, the control panel 5 and the carbon dioxide detection probe 10 through wires, and mounting plates 17 are fixedly connected to the centers of the top and the front bottom of the early warning device box 1, so that the stability of the circuit is improved, the occurrence of line faults is reduced due to parallel connection, and meanwhile, the mounting plates 17 facilitate the fixed mounting of the early warning device box 1 in a caravan.

When cooking in the caravan, firstly, the sealing plate 15 attached to the bottom of the inner wall of the air exhaust hole 3 rotates towards the back, then the angle of the sealing plate 15 is adjusted to enable the sealing plate 15 to be parallel to the movable groove 13, then the sealing plate 15 is inserted into the movable groove 13, then the carbon dioxide detection probe 10 is respectively adsorbed and fixed at other corners of the caravan through the connecting ring 11 and the sucking disc 12, the circuit board 8 is electrified, the control panel 5, the air exchanger 4 and the carbon dioxide detection probe 10 which are connected with the circuit board 8 in parallel are simultaneously electrified, the carbon dioxide detection probe 10 can display the detected carbon dioxide concentration content on the display 6, then the circuit board 8 can send an alarm through the loudspeaker 7 to remind a user of timely preventing when the carbon dioxide concentration exceeds the standard, then the circuit board 8 controls the air exchanger 4 to be opened, and air with higher external oxygen content is introduced into the caravan, and the gas containing carbon dioxide in the motor home exceeds the standard is discharged, and when the oxygen content in the motor home is normal, the circuit board 8 controls the air exchanger 4 to be closed, so that the danger early warning and protection in the motor home are completed once.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a dangerous early warning device of car as a house, includes early warning device case (1), its characterized in that: the inner side of the early warning device box (1) is respectively provided with an air exchanger (4) and a baffle (16), the inner side of the early warning device box (1) is provided with a sealing plate (15), and a danger processing structure is arranged between the sealing plate (15) and the air exchanger (4);

the early warning device box is characterized in that a control panel (5) is arranged on the inner side of the early warning device box (1), the outer side of the control panel (5) is connected with a carbon dioxide detection probe (10) and a connecting ring (11) through a lead ring (9), and an early warning structure is arranged on the outer side of the control panel (5).

2. The danger early warning device for motor homes according to claim 1, wherein: danger processing structure is including offering at early warning device case (1) positive top and running through hole (3) of airing exhaust of early warning device case (1), fixedly connected with ventilator (4) are located in the front of hole (3) inboard of airing exhaust, baffle (16) that equidistance fixedly connected with leaned from the front to the back between the back on early warning device case (1) inner wall left side and inner wall right side.

3. The danger early warning device for motor homes according to claim 1, wherein: movable groove (13) have been seted up at the top at the early warning device case (1) back, the bottom at the movable groove (13) back runs through early warning device case (1) and communicates with exhaust hole (3), the central authorities integrated into one piece of movable groove (13) left and right sides has spherical spout.

4. The danger early warning device for motor homes according to claim 3, wherein: the inner cavity of the movable groove (13) is connected with a sliding rod (14) in a sliding mode along the horizontal direction, and the sealing plate (15) is fixedly connected to the center of the bottom of the sliding rod (14) and attached to the bottom of the inner wall of the air exhaust hole (3).

5. The danger early warning device for motor homes according to claim 1, wherein: the early warning structure is including seting up mounting groove (2) in early warning device case (1) front bottom, the inboard front fixedly connected with control panel (5) of mounting groove (2), control panel (5) positive left and right sides and positive central authorities are provided with megaphone (7) and display (6) respectively.

6. The danger early warning device for motor homes according to claim 1, wherein: lead ring (9) run through the bottom of early warning device case (1) left and right sides and with early warning device case (1) fixed connection, one side fixedly connected with carbon dioxide test probe (10) at early warning device case (1) center are kept away from in lead ring (9), equidistant fixedly connected with go-between (11) in the outside of lead ring (9), the equal fixedly connected with sucking disc (12) in the back of go-between (11) and carbon dioxide test probe (10).

7. The pre-warning device for danger in motor home according to claim 5, wherein: the central authorities fixedly connected with circuit board (8) of mounting groove (2) inner wall bottom, circuit board (8) are parallelly connected with ventilator (4), control panel (5) and carbon dioxide test probe (10) respectively through the wire, equal fixedly connected with mounting panel (17) in the positive central authorities in early warning device case (1) top and bottom.