Portable gas detector

Abstract

The utility model provides a portable gas detector, which belongs to the technical field of gas detection, mainly aims at solving the problem that a traditional detector is troublesome to take and use, and adopts the following technical scheme that the portable gas detector comprises a detector body and a carrying box, a placing cavity is formed in one side of the carrying box, and the detector body is placed in the placing cavity; a protection assembly is arranged at an opening of the containing cavity, a carrying assembly is arranged on the other side of the carrying box and comprises a first connecting piece, an inserting buckle head is arranged on one side of the carrying box, and the inserting buckle head is detachably arranged in the first connecting piece in a penetrating mode; through the arrangement of the carrying assembly, a user can wear the detector on the body to use the detector and can also open the upper protection plate, directly take the detector body out of the placement cavity and then operate the detector body, the problem that a traditional detector is troublesome to take is solved, and the use experience of the user is improved; and through the arrangement of the protection assembly, the detector body can be protected, and the safety of the detector during operation is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas detection, and more specifically, particularly relates to a portable gas detector. Background Art

[0002] With the enhancement of environmental protection awareness, people's demand for air quality monitoring is growing. Although there are various gas detectors on the market for monitoring air quality, most of them are fixed devices and are not convenient to operate. Therefore, portable gas detectors came into being.

[0003] For example, the Chinese utility model patent with patent number 202023033790.3 provides a portable gas detector, which is equipped with a detector body, a fixed cover, a wearing shell and Velcro. When in use, the detector body is fixed by the fixed cover, and then it is worn on the user's arm through the wearing shell at the bottom of the fixed cover and fixed by Velcro; however, when the traditional portable gas detector is worn on the arm, the user can only operate it with one hand, and it is necessary to release the Velcro and then pull the arm out of the wearing shell before operating it with both hands, resulting in poor user experience. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a portable gas detector to solve the technical problem in the prior art that when a traditional portable gas detector is worn on the arm, the user can only operate it with one hand, and it is necessary to release the Velcro and then pull the arm out of the wearing shell before operating it with both hands, resulting in a poor user experience.

[0005] The purpose and effect of the portable gas detector of the utility model are achieved by the following specific technical means:

[0006] A portable gas detector comprises a detector body and a carrying box, wherein a placement cavity is provided on one side of the carrying box, wherein the detector body is placed in the placement cavity, a protective component is provided at the opening of the placement cavity, a carrying component is provided on the other side of the carrying box, the carrying component comprises a first connecting piece, a buckle head is provided on one side of the carrying box, and the buckle head is detachably inserted into the first connecting piece.

[0007] According to a preferred embodiment, a connecting rod is provided on one side of the carrying box, a connecting belt is provided on the top of the buckle head, and the connecting belt is connected to the connecting rod in a surrounding manner.

[0008] According to a preferred embodiment, the carrying assembly further includes two groups of belts, and clamps are provided on both sides of the first connecting member, and one end of the two groups of belts are respectively clamped on the two groups of clamps.

[0009] According to a preferred embodiment, one group of the belts is provided with male Velcro, and the other group of the belts is provided with female Velcro, and the male Velcro can be attached to the female Velcro.

[0010] According to a preferred embodiment, the protective assembly includes a lower protective plate, through holes are opened on both sides of the placement cavity, a connecting shaft pin is arranged between the two groups of through holes, and the lower protective plate is rotatably connected to the placement cavity through the connecting shaft pin.

[0011] According to a preferred embodiment, the protective assembly also includes an upper protective plate, a second connecting member is arranged on the back of the carrying box, a third connecting member is correspondingly arranged on one side of the upper protective plate, and the third connecting member is rotatably connected to the second connecting member via an axle pin.

[0012] According to a preferred embodiment, two groups of slots are provided on one side of the lower protective plate, and two groups of blocks are correspondingly provided on one side of the upper protective plate, and the two groups of blocks are respectively clamped in the two groups of slots.

[0013] According to a preferred embodiment, multiple groups of anti-slip grooves are provided on both sides of the carrying box.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. Through the setting of the carrying component, when carrying the detector, the user can wear the detector on the body with a belt. When using it, the detector can be operated by opening the upper protective plate, or the detector can be taken out directly from the placement cavity and then operated, which solves the problem that the traditional detector is more troublesome to take and improves the user experience.

[0016] 2. Through the setting of the protective component, when the detector is used, the detector body is protected by the rotatably connected lower protective plate and upper protective plate, ensuring the safety of the detector during operation and preventing damage; at the same time, through the setting of the card slot and the card block, the lower protective plate and the upper protective plate can be easily opened to take out the detector body, thereby improving convenience; in addition, through the setting of multiple sets of anti-slip grooves, the carrying box can be effectively prevented from slipping out of the hand during use and carrying, thereby increasing stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a portable gas detector of the utility model;

[0018] Figure 2 This is an exploded diagram of a portable gas detector of the utility model;

[0019] Figure 3This is an expanded diagram of a portable gas detector of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a portable gas detector after the components are assembled;

[0021] Figure 5 for Figure 4 Schematic diagram of the structure after splitting;

[0022] Figure 6 The utility model is a schematic diagram of the structure of a portable gas detector after the protective components are disassembled.

[0023] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0024] 11. Detector body; 12. Carrying box; 13. Placement cavity; 14. Anti-slip pattern; 21. First connecting piece; 22. Buckle head; 23. Connecting rod; 24. Connecting belt; 25. Waist belt; 26. Card; 27. Male Velcro; 28. Female Velcro; 31. Lower protective plate; 32. Connecting shaft pin; 33. Upper protective plate; 34. Second connecting piece; 35. Third connecting piece; 36. Card slot; 37. Card block. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a portable gas detector, comprising a detector body 11 and a carrying box 12, wherein a placement cavity 13 is provided on one side of the carrying box 12, wherein the detector body 11 is placed in the placement cavity 13, and a protective component is provided at the opening of the placement cavity 13, so as to protect the detector body 11 from external influences; a carrying component is provided on the other side of the carrying box 12, for a user to wear the detector; the carrying component comprises a first connecting member 21, wherein a buckle head 22 is provided on one side of the carrying box 12, and the buckle head 22 can be detachably inserted in the first connecting member 21, so as to realize the connection between the first connecting member 21 and the carrying box 12, which can facilitate the user to take the detector body 11 at any time; in addition, a connecting rod 23 is further provided on one side of the carrying box 12, and a connecting belt 24 is provided on the top of the buckle head 22, which is circumferentially connected to the connecting rod 23, and the connection between the buckle head 22 and the carrying box 12 can be realized through the combination of the connecting belt 24 and the connecting rod 23, while the disassembly of the buckle head 22 is not affected, so as to better meet the use requirements of the user.

[0029] By setting up the carrying component, the user can use the belt 25 to wear the entire detector body 11 together with the carrying box 12 on the body for mobile detection, which not only ensures the stability of the detector during use, but also greatly improves the user's carrying convenience; in addition, the user can also directly take out the detector body 11 from the carrying box 12 for operation. Since the carrying box 12 is provided with a placement cavity 13 and a protective component, it can protect the detector body 11 well; when the detection function needs to be used, the user only needs to open the protective component and directly take out the detector body 11 to perform the detection task, which solves the problem that traditional detectors are more troublesome to use and improves the user's experience.

[0030] Please refer to Figure 2 , Figure 4 and Figure 5 As shown, the carrying assembly also includes two groups of belts 25, two clamps 26 are respectively provided on both sides of the first connecting member 21, and one end of the two groups of belts 25 is respectively clamped on the two groups of clamps 26, wherein one group of belts 25 is provided with a male Velcro 27; and the other group of belts 25 is provided with a female Velcro 28; the user can stick the male Velcro 27 on the female Velcro 28 to stably connect the two groups of belts 25; in this way, whether the detector is worn on the body or hung on a backpack or other items for carrying, the detector can be ensured to maintain better fixity.

[0031] Please refer to Figure 3 and Figure 6 As shown, the protective component includes a lower protective plate 31, and through holes are opened on both sides of the placement cavity 13. A connecting shaft pin 32 is arranged between the two through holes, and the lower protective plate 31 is rotatably connected to the placement cavity 13 through the connecting shaft pin 32; when the detector needs to be used, the user only needs to twist the lower protective plate 31 and rotate it open through the connecting shaft pin 32, and then the detector body 11 can be directly taken out to perform the detection task; after the detection is completed, the user puts the detector back into the placement cavity 13, and twists the lower protective plate 31 to cover it, so as to effectively protect the detector from external dust or collision.

[0032] Please refer to Figure 6As shown, the protection component also includes an upper protection plate 33, and a second connecting member 34 is arranged on the back of the carrying box 12. Correspondingly, a third connecting member 35 is also arranged on one side of the upper protection plate 33. The third connecting member 35 and the second connecting member 34 are rotatably connected by an axle pin, so that the upper protection plate 33 and the carrying box 12 realize a rotatable structure; in this way, the lower protection plate 31 realizes rotation opening and closing with the placement cavity 13 by connecting the axle pin 32; at the same time, the upper protection plate 33 can also realize a rotating structure with the back of the carrying box 12 through the arrangement of the second connecting member 34 and the third connecting member 35; through the coordinated work of the lower protection plate 31 and the upper protection plate 33, the detector body 11 can be protected, and the damage caused by external collision during operation and carrying of the detector can be effectively prevented.

[0033] Please refer to Figure 6 As shown, in order to make it easier for users to open and close the protective components and thus access the detector body 11, two groups of card slots 36 are provided on one side of the lower protective plate 31, and correspondingly, two groups of card blocks 37 are also provided on the inner side of the upper protective plate 33, and the two groups of card blocks 37 can be conveniently inserted into the two groups of card slots 36 respectively; when it is necessary to access the detector body 11, the user only needs to use the card structure between the card block 37 and the card slot 36, and gently twist the lower protective plate 31 and the upper protective plate 33 to open; and after the detection is completed, the lower protective plate 31 and the upper protective plate 33 can be quickly closed by returning the card block 37 to the card slot 36, which utilizes the self-locking characteristics between the card block 37 and the card slot 36, thereby improving the convenience of users in opening and closing the protective components.

[0034] Please refer to Figure 2 As shown, multiple groups of anti-skid patterns 14 are evenly arranged on both side surfaces of the carrying box 12. The arrangement of these anti-skid patterns 14 can effectively prevent the carrying box 12 from slipping out of the hand during use and carrying, thereby increasing the stability during use.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A portable gas detector, comprising a detector body (11) and a carrying box (12), characterized in that: A placement cavity (13) is provided on one side of the carrying box (12), the detector body (11) is placed in the placement cavity (13), a protective component is provided at the opening of the placement cavity (13), a carrying component is provided on the other side of the carrying box (12), the carrying component includes a first connecting piece (21), a buckle head (22) is provided on one side of the carrying box (12), and the buckle head (22) is detachably inserted into the first connecting piece (21).

2. A portable gas detector according to claim 1, characterized in that: A connecting rod (23) is arranged on one side of the carrying box (12), a connecting belt (24) is arranged on the top of the buckle head (22), and the connecting belt (24) is connected to the connecting rod (23) in a circular manner.

3. A portable gas detector as claimed in claim 2, characterized in that: The carrying assembly further comprises two groups of waist belts (25), and clamps (26) are arranged on both sides of the first connecting member (21), and one end of the two groups of waist belts (25) is clamped on the two groups of clamps (26) respectively.

4. A portable gas detector as claimed in claim 3, characterized in that: One group of the waist belts (25) is provided with a male Velcro (27), and the other group of the waist belts (25) is provided with a female Velcro (28), and the male Velcro (27) can be attached to the female Velcro (28).

5. A portable gas detector as claimed in claim 1, characterized in that: The protection component comprises a lower protection plate (31), through holes are provided on both sides of the placement cavity (13), a connecting shaft pin (32) is provided between the two groups of through holes, and the lower protection plate (31) is rotatably connected to the placement cavity (13) via the connecting shaft pin (32).

6. A portable gas detector as claimed in claim 5, characterized in that: The protection component also includes an upper protection plate (33), a second connecting member (34) is arranged on the back of the carrying box (12), a third connecting member (35) is correspondingly arranged on one side of the upper protection plate (33), and the third connecting member (35) is rotatably connected to the second connecting member (34) via an axle pin.

7. A portable gas detector as claimed in claim 6, characterized in that: Two groups of card slots (36) are provided on one side of the lower protective plate (31), and two groups of card blocks (37) are correspondingly provided on one side of the upper protective plate (33), and the two groups of card blocks (37) are respectively clamped in the two groups of card slots (36).

8. A portable gas detector as claimed in claim 1, characterized in that: Both sides of the carrying box (12) are provided with multiple groups of anti-slip grooves (14).

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