CN215525703U

CN215525703U - Novel indoor formaldehyde detection equipment

Info

Publication number: CN215525703U
Application number: CN202121360642.4U
Authority: CN
Inventors: 刘林; 剧闯; 冯帅; 李莹; 许书芳; 冯时少秋
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-14
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses novel indoor formaldehyde detection equipment, which comprises a protective frame, wherein first grooves are symmetrically formed in the protective frame, a supporting plate is connected to the inside of each first groove in a sliding manner, a formaldehyde detector body is fixedly connected to the top of each supporting plate, a third groove is formed in the protective frame and positioned on one side of each first groove, a clamping block is connected to the inside of each third groove in a sliding manner, and a second groove matched with the clamping block is formed in the supporting plate, so that the novel indoor formaldehyde detection equipment has the following beneficial effects that: when the formaldehyde detector body receives external collision, can protect the formaldehyde detector body, prevent that the formaldehyde detector body from taking place to empty, cause the damage of formaldehyde detector body, and then reduced the problem that breaks down when using after the formaldehyde detector body receives physical damage.

Description

Novel indoor formaldehyde detection equipment

Technical Field

The utility model relates to the technical field of formaldehyde detection, in particular to novel indoor formaldehyde detection equipment.

Background

The formaldehyde detection means that formaldehyde contained in air, water, food, clothes, plates, leather and the like is quantitatively detected by a specific method or an apparatus. The formaldehyde detector is generally adopted to detect in the market, and the formaldehyde detector realizes the on-site quick semi-quantitative realization of formaldehyde in indoor air, and has the advantages of simple characteristic structure, small volume, portability and use and intuition. The method can be widely applied to the field quantitative and qualitative detection of formaldehyde in air of rooms, residential areas, public places, living places and factories and mining workshops. The existing formaldehyde detection equipment is easy to incline when being collided by the outside in the moving and transporting process, so that the equipment is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide novel indoor formaldehyde detection equipment to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel indoor formaldehyde check out test set, includes the protective frame, the first groove has been seted up to the inside symmetry of protective frame, the inside sliding connection in first groove has the backup pad, the top fixedly connected with formaldehyde detector body of backup pad, the third groove has been seted up to the inside of protective frame and the one side that is located the first groove, the inside sliding connection in third groove has the fixture block, the second groove that uses with the fixture block cooperation is seted up to the inside of backup pad.

Preferably, the inside fixedly connected with gag lever post in first groove, the outside and the backup pad sliding connection of gag lever post, the outside of gag lever post just is located the below cover of backup pad and is equipped with first spring.

Preferably, the bottom fixedly connected with of protection frame deposits the frame, the inside equidistance of depositing the frame is rotated and is connected with the metal support pole, deposit the inside fixedly connected with magnet of frame.

Preferably, the internal thread of the third groove is connected with a threaded rod, and a second spring is sleeved on the outer side of the threaded rod and on one side of the clamping block.

Preferably, a fourth groove is formed in the fixture block, a sliding block is connected to the inside of the fourth groove in a sliding mode, and one end of the threaded rod is rotatably connected with the sliding block

The utility model has the following beneficial effects: through the setting of protective frame, when formaldehyde detector body receives external collision, can protect formaldehyde detector body, prevent that formaldehyde detector body from taking place to empty, cause the damage of formaldehyde detector body, and then reduced formaldehyde detector body and received the problem that physical property harmd back broke down when using, through the setting in fixture block and second groove, when can protecting formaldehyde detector body, prevent that formaldehyde detector body from removing, the protecting effect is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of the structure of the present invention in use.

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 of the present invention.

Fig. 5 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a protective frame; 2. a formaldehyde detector body; 3. a support plate; 4. a first groove; 5. a limiting rod; 6. a first spring; 7. a second spring; 8. a second groove; 9. a clamping block; 10. a third groove; 11. a fourth groove; 12. a slider; 13. a threaded rod; 14. a metal support bar; 15. a storage frame; 16. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a novel indoor formaldehyde check out test set, including protective frame 1, first groove 4 has been seted up to protective frame 1's inside symmetry, the inside sliding connection of first groove 4 has backup pad 3, the top fixedly connected with formaldehyde detector body 2 of backup pad 3, conveniently detect indoor formaldehyde, third groove 10 has been seted up to protective frame 1's inside and the one side that is located first groove 4, the inside sliding connection of third groove 10 has fixture block 9, the inside of backup pad 3 is seted up and is used with the fixture block 9 cooperation second groove 8, make things convenient for fixed support plate 3.

Further, the inside fixedly connected with gag lever post 5 of first groove 4, the outside and the 3 sliding connection of backup pad of gag lever post 5, the outside of gag lever post 5 and the below cover that is located backup pad 3 are equipped with first spring 6, conveniently drive backup pad 3 and remove.

Further, the bottom fixedly connected with of protective frame 1 deposits frame 15, and the inside equidistance of depositing frame 15 is rotated and is connected with metal support rod 14, deposits the inside fixedly connected with magnet 16 of frame 15, conveniently combines bearing structure and check out test set, portable reduces the space that other instruments occupy.

Furthermore, the internal thread of the third groove 10 is connected with a threaded rod 13, and a second spring 7 is sleeved on the outer side of the threaded rod 13 and on one side of the clamping block 9, so that the clamping block 9 can move conveniently.

Furthermore, a fourth groove 11 is formed in the fixture block 9, a sliding block 12 is connected to the fourth groove 11 in a sliding mode, and one end of a threaded rod 13 is rotatably connected with the sliding block 12, so that the fixture block 9 is convenient to move.

Specifically, when the formaldehyde detector is used, the metal support rod 14 is rotated, the metal support rod 14 supports the protective frame 1, the threaded rod 13 is rotated, the threaded rod 13 drives the sliding block 12 to move, the sliding block 12 drives the clamping block 9 to move, the clamping block 9 is separated from the second groove 8, the support plate 3 drives the formaldehyde detector body 2 to move upwards under the action of the elastic force of the first spring 6, the formaldehyde detector body 2 is used for detecting formaldehyde indoors, after the detection is finished, the formaldehyde detector body 2 is pressed to press the first spring 6 to move downwards, when the clamping block 9 enters the second groove 8, the threaded rod 13 is rotated, the threaded rod 13 drives the sliding block 12 to move, the sliding block 12 presses the clamping block 9, the support plate 3 and the clamping block 9 are fixed, the formaldehyde detector body 2 is protected, the metal support rod 14 is folded, the metal support rod 14 is fixedly attracted with the magnet 16 to prevent the metal support rod 14 from loosening, the support structure is combined with the detection equipment, so that the portable tool is convenient to carry, and the space occupied by other tools is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel indoor formaldehyde check out test set, includes protective frame (1), its characterized in that: first groove (4) have been seted up to the inside symmetry of protective frame (1), the inside sliding connection of first groove (4) has backup pad (3), the top fixedly connected with formaldehyde detector body (2) of backup pad (3), third groove (10) have been seted up to the inside of protective frame (1) and the one side that is located first groove (4), the inside sliding connection of third groove (10) has fixture block (9), second groove (8) that use with fixture block (9) cooperation are seted up to the inside of backup pad (3).

2. The novel indoor formaldehyde detection device according to claim 1, characterized in that: the inside fixedly connected with gag lever post (5) of first groove (4), the outside and backup pad (3) sliding connection of gag lever post (5), the outside of gag lever post (5) and the below cover that is located backup pad (3) are equipped with first spring (6).

3. The novel indoor formaldehyde detection device according to claim 1, characterized in that: the bottom fixedly connected with of protective frame (1) deposits frame (15), the inside equidistance of depositing frame (15) is rotated and is connected with metal support pole (14), deposit inside fixedly connected with magnet (16) of frame (15).

4. The novel indoor formaldehyde detection device according to claim 1, characterized in that: the internal thread of third groove (10) is connected with threaded rod (13), the outside of threaded rod (13) and the one side cover that is located fixture block (9) are equipped with second spring (7).

5. The novel indoor formaldehyde detection device according to claim 1, characterized in that: a fourth groove (11) is formed in the fixture block (9), a sliding block (12) is connected to the inside of the fourth groove (11) in a sliding mode, and one end of the threaded rod (13) is rotatably connected with the sliding block (12).