CN218729347U

CN218729347U - Portable household gas safety detection device

Info

Publication number: CN218729347U
Application number: CN202222920441.6U
Authority: CN
Inventors: 褚亚云
Original assignee: Jiangsu Lexiaoyao Information Technology Co ltd
Current assignee: Jiangsu Lexiaoyao Information Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a gas alarm technical field especially relates to a portable domestic gas safety inspection device. Its technical scheme includes lower cover, battery, connecting wire, sliding ring and stroke strip, the inside battery that is provided with of lower cover, battery one side is provided with the treater, treater one side is provided with the alarm, alarm one side is provided with the sensor, the lower cover lower extreme is provided with the magnetic ring, the inside connecting wire that is provided with of magnetic ring, connecting wire one end is provided with the plug, connecting wire one end outer wall has cup jointed the sliding ring, sliding ring one end is provided with the sucking disc, the inside stroke hole of having seted up of sliding ring, the inside stroke strip that has run through of stroke hole. The utility model discloses a cooperation between connecting wire and the sucker structure of coming, connecting wire extension plug is pegged graft with socket electricity, and domestic gas safety inspection device remains the circular telegram available state throughout when using, fixes the connecting wire of different stages through the sucking disc, ensures the firm of connecting wire.

Description

Portable household gas safety detection device

Technical Field

The utility model relates to a gas alarm technical field especially relates to a portable domestic gas safety inspection device.

Background

The household gas alarm is a small and attractive gas safety protection product suitable for families, and is simple in principle and convenient to install. The detector installed in the alarm is used for detecting combustible gas and toxic gas of the surrounding environment, once the combustible gas and the toxic gas are detected, a group of electric signals are generated, the electric signals are processed and converted into photoelectric signals through an electronic circuit, and then acousto-optic alarm signals are sent out or a linkage device is started, so that the alarm and cut-off effects are achieved.

Publication number CN205121821U discloses a portable gas detection device. The device comprises a box body, a magnet, a sensor, a processor, an alarm and a battery; the box body consists of an upper cover and a lower cover, the whole box body is flat, and the magnet, the sensor, the processor, the alarm and the battery are all arranged on the lower cover; the magnet is a sheet magnet and is clamped at the bottom of the lower cover; the sensor is arranged at one end, close to the side wall, of the lower cover, a vent hole is formed in the corresponding position, close to the side wall, of the lower cover, and a sensor probe on the sensor probes the vent hole; the sensor is adjacent to the processor and the alarm and is connected with the processor, the alarm and the battery through the integrated circuit board; the alarm is composed of a buzzer and an LED lamp.

Although the portable gas detection device of this device is convenient to carry, need not the installation, reliable and practical's function, inferior gas alarm belongs to power storage equipment, though can charge to the battery through the usb interface, but inside battery power uses up the back, if the staff charges in untimely time, can lead to the unable effectual work of equipment, for this reason we propose a portable domestic gas safety detection device and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable domestic gas safety inspection device to the problem that exists among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable domestic gas safety inspection device, includes lower cover, battery, connecting wire, sliding ring and stroke strip, the inside battery that is provided with of lower cover, battery one side is provided with the treater, treater one side is provided with the alarm, alarm one side is provided with the sensor, lower cover lower extreme edge is provided with the magnetic ring, the inside connecting wire that is provided with of magnetic ring, connecting wire one end is provided with the plug, connecting wire one end outer wall has cup jointed the sliding ring, sliding ring one end is provided with the sucking disc, the inside stroke hole that has seted up of sliding ring, the inside slip of stroke hole has run through the stroke strip, the stroke strip is located the inside one end outer wall of sliding ring and has cup jointed the spring.

When the portable household gas safety detection device is used, the connecting wire is pulled, the plug is inserted into the socket, when the gas safety detection device is used, the equipment keeps powered on and changes the state, the effective use of the equipment is guaranteed, the plug is moved out of the stroke opening, the magnetic ring is adsorbed on a metal object in a household, the convenient fixation of the gas safety detection device is realized, the gas detection device is conveniently installed, the sliding ring is pulled, the sucking disc corresponds to the surface of an adsorbable object, the connecting wire in different stages is limited when the sucking disc is extruded, when the sliding ring is moved, the stroke strip is pulled, the clamping of the clamping block on the outer wall of the connecting wire is removed, when the sliding ring is moved to a proper position, the stroke strip is loosened, the spring is attached to the outer wall of the connecting wire through the clamping block which is blended through the self elastic force, the stability of the sliding ring is guaranteed, the stability of the sucking disc is maintained, the portable gas detection device is started, the ambient air is directly contacted with the sensing probe through the sensor, when the sensor detects that the ambient air, the processor controls the alarm to work, and the buzzer sends out a buzzer.

Preferably, one end of the sensor is provided with a sensing probe, one end of the sensing probe penetrates through the lower cover, and the upper end of the lower cover is provided with an upper cover. The sensor detects the gas concentration in the air through the sensing probe, and the upper cover is in the same place with the lower cover joint and is closed the protection to the inside electronic component of lower cover.

Preferably, one end of the connecting wire is electrically connected with the battery, one end of the magnetic ring is provided with a stroke port, and the plug corresponds to the stroke port. The stroke opening ensures that the plug effectively passes through the magnetic ring, and simultaneously does not prevent the magnetic ring from being adsorbed on a metal object.

Preferably, one end of the stroke strip is provided with a pull ring. When the pull ring pulls the stroke strip, the finger is convenient to insert and pull the stroke strip conveniently.

Preferably, one end of the stroke bar is provided with a clamping block, and two ends of the spring are respectively and elastically connected with the sliding ring and the clamping block. The clamping block is elastically connected with the inside of the sliding sleeve and is fixedly attached to the connecting line through the elasticity of the spring.

Preferably, a buzzer is arranged in one end of the alarm. The processor controls the alarm to work, and the buzzer sounds to warn the working personnel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses through connecting the electric plug pair and making the battery connect the power, there is power supply all the time in the guarantee equipment use, avoided the gas detection device not have effectual power shortage display device and forget to charge, can't be in the problem of the effectual use in house when having no electricity;

2. the sucking disc that the connecting wire outer wall cup jointed when the connecting wire extended, adsorbed together with the ceramic tile of kitchen wall, avoided the connecting wire to scatter, and is not pleasing to the eye enough, influences the problem that the kitchen used, obtains stabilizing behind the planning circuit of connecting wire, more does benefit to the use.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic side sectional view of the connection wire of the present invention;

fig. 4 is the main sectional view of the stroke strip of the present invention.

Reference numerals: 1. an upper cover; 2. a lower cover; 3. a magnetic ring; 4. a battery; 5. a processor; 6. an alarm; 7. a buzzer; 8. a sensor; 9. a sensing probe; 10. a connecting wire; 11. a suction cup; 12. a plug; 13. a travel port; 14. a slip ring; 15. a pull ring; 16. a trip bar; 17. a clamping block; 18. a spring; 19. and a travel hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example one

As shown in fig. 1-4, the utility model provides a portable domestic gas safety inspection device, including lower cover 2, battery 4, connecting wire 10, sliding ring 14 and stroke strip 16, the inside battery 4 that is provided with of lower cover 2, battery 4 one side is provided with treater 5, treater 5 one side is provided with alarm 6, be provided with bee calling organ 7 in the one end of alarm 6, alarm 6 one side is provided with sensor 8, sensor 8 one end is provided with sensing probe 9, sensing probe 9 one end runs through lower cover 2, the 2 upper ends of lower cover are provided with

upper cover

1, 2 lower extreme edges of lower cover are provided with magnetic ring 3, stroke mouth 13 has been seted up to 3 one end of magnetic ring, the inside connecting wire 10 that is provided with of magnetic ring 3, connecting wire 10 one end is provided with plug 12, plug 12 is corresponding with stroke mouth 13, connecting wire 10 one end is connected with battery 4 electricity.

The working principle based on the embodiment 1 is as follows: plug 12 shifts out stroke mouth 13, and magnetic ring 3 adsorbs on the metal object at home, has realized the convenient installation of gas safety inspection device, and equipment obtains stabilizing fast, drags connecting wire 10, pegs graft plug 12 on the socket, and when using gas safety inspection device, equipment keeps the circular telegram to change the attitude, has ensured the effective use of equipment.

Example two

As shown in fig. 1-4, the utility model provides a portable domestic gas safety inspection device compares in embodiment one, and this embodiment still includes: the outer wall of one end of the connecting wire 10 is sleeved with a sliding ring 14, one end of the sliding ring 14 is provided with a sucker 11, a stroke hole 19 is formed in the sliding ring 14, a stroke strip 16 penetrates through the inside of the stroke hole 19 in a sliding mode, one end of the stroke strip 16 is provided with a pull ring 15, one end of the stroke strip 16 is provided with a clamping block 17, the outer wall of one end, located inside the sliding ring 14, of the stroke strip 16 is sleeved with a spring 18, and two ends of the spring 18 are respectively connected with the sliding ring 14 and the clamping block 17 in an elastic mode.

In this embodiment, the connecting wire 10 that pulls the extension exposes and scatters in the external world, slip sliding ring 14, sucking disc 11 corresponds adsorbable object surface, during the extrusion sucking disc 11, the connecting wire 10 to different stages is restricted, when removing sliding ring 14, pull stroke strip 16, remove the centre gripping of clamp splice 17 to connecting wire 10 outer wall, when moving suitable position, lax stroke strip 16, spring 18 is converted through self elasticity and is led to clamp splice 17 and laminate to connecting wire 10 outer wall, the firm of sliding ring 14 has been ensured, the firm of sucking disc 11 has been maintained, sucking disc 11 is when fixed, go on from being closest to 12 end departments of plug.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable domestic gas safety inspection device, includes lower cover (2), battery (4), connecting wire (10), sliding ring (14) and stroke strip (16), its characterized in that: the improved multifunctional electric vehicle is characterized in that a battery (4) is arranged inside the lower cover (2), a processor (5) is arranged on one side of the battery (4), an alarm (6) is arranged on one side of the processor (5), a sensor (8) is arranged on one side of the alarm (6), a magnetic ring (3) is arranged at the lower end edge of the lower cover (2), a connecting wire (10) is arranged inside the magnetic ring (3), a plug (12) is arranged at one end of the connecting wire (10), a sliding ring (14) is sleeved on the outer wall of one end of the connecting wire (10), a sucking disc (11) is arranged at one end of the sliding ring (14), a stroke hole (19) is formed inside the sliding ring (14), a stroke strip (16) penetrates through the inside of the stroke hole (19) in a sliding mode, and a spring (18) is sleeved on the outer wall of one end, which is located inside the sliding ring (14), of the stroke strip (16).

2. A portable household gas safety detection device according to claim 1, characterized in that: one end of the sensor (8) is provided with a sensing probe (9), one end of the sensing probe (9) penetrates through the lower cover (2), and the upper cover (1) is arranged at the upper end of the lower cover (2).

3. A portable household gas safety detection device according to claim 1, characterized in that: one end of the connecting wire (10) is electrically connected with the battery (4), one end of the magnetic ring (3) is provided with a stroke opening (13), and the plug (12) corresponds to the stroke opening (13).

4. A portable household gas safety detection device according to claim 1, characterized in that: one end of the stroke strip (16) is provided with a pull ring (15).

5. A portable household gas safety detection device according to claim 1, characterized in that: one end of the stroke bar (16) is provided with a clamping block (17), and two ends of the spring (18) are respectively and elastically connected with the sliding ring (14) and the clamping block (17).

6. A portable household gas safety detecting device according to claim 1, characterized in that: and a buzzer (7) is arranged in one end of the alarm (6).