CN219037002U

CN219037002U - Portable air purifier

Info

Publication number: CN219037002U
Application number: CN202223494594.5U
Authority: CN
Inventors: 罗少华
Original assignee: Huizhou Meiqi Technology Co ltd
Current assignee: Huizhou Meiqi Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-16
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a portable air purifier, which belongs to the field of air purifiers and comprises a collet and a clamp, wherein the top surface of the collet is fixedly connected with an annular sleeve, an air purifier main body is arranged in the annular sleeve, the right side wall of the collet is provided with a rectangular groove, the inside of the rectangular groove is provided with a limiting mechanism, the center of the top surface of the collet is provided with a round groove, the round groove is communicated with the rectangular groove, the left side wall and the right side wall of the collet are respectively provided with a wrist strap, the limiting mechanism comprises a rectangular plate, the rectangular plate is positioned in the rectangular groove, the left side wall of the rectangular plate is fixedly connected with a first spring, the other end of the first spring is fixedly connected with the left side wall of the rectangular groove, and the right side wall of the rectangular plate is fixedly connected with a pull rod.

Description

Portable air purifier

Technical Field

The present utility model relates to the field of air cleaners, and more particularly, to portable air cleaners.

Background

The air purifier is also called as an air cleaner, an air freshener, a purifier and the like, and can adsorb, decompose or convert various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, decoration pollution such as formaldehyde, bacteria, allergen and the like), and household appliances for effectively improving the air cleanliness are mainly divided into the fields of household use, business use, industry and the like.

With the development of society, people pay more attention to health as compared with temperature saturation, but various pollution sources such as tobacco smell, medical flavor, garbage and even haze weather can cause discomfort and harm to the health of people in life, and the appearance of an air purifier greatly improves the air quality breathed by people;

however, the most common air purifier in our life has a large volume, and in order to solve the problem, the small portable air purifier is also produced along with the needs of people, and because the small air purifier has a small volume and a limited purification range, people usually hang the small air purifier on the neck to facilitate the purification of air near the breathing air pipe, but the small air purifier is inconvenient to wear at a proper position according to the needs, and cannot be used according to the living state or the manner of people (such as working, living or moving), and the carrying manner of the small air purifier is too single, so that the needs of people cannot be satisfied.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a portable air purifier, which can be realized by installing round blocks on the bottom surface of the main body of the air purifier on different structures when people choose the carrying mode, so that people can conveniently replace different wearing modes in different states or environments.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The portable air purifier comprises a bottom support and a clamp, wherein an annular sleeve is fixedly connected to the top surface of the bottom support, an air purifier main body is arranged inside the annular sleeve, a rectangular groove is formed in the right side wall of the bottom support, a limiting mechanism is arranged inside the rectangular groove, a round groove is formed in the center of the top surface of the bottom support, the round groove is communicated with the rectangular groove, and wrist bands are respectively arranged on the left side wall and the right side wall of the bottom support.

Further, stop gear includes the rectangular plate, the rectangular plate is located rectangular inslot portion, rectangular plate left side wall fixedly connected with first spring, first spring other end fixedly connected with is at rectangular groove left side wall, rectangular plate right side wall fixedly connected with pull rod, logical groove has been seted up to the rectangular plate top surface, logical groove side wall fixedly connected with fixture block, air purifier main part bottom surface fixedly connected with circle piece, the draw-in groove has been seted up to circle piece lateral wall.

Further, the fixture comprises a groove, the top surface of the fixture is provided with the groove, the groove is movably connected with the round block, the side wall of the groove is provided with the long groove, the limiting block is movably connected in the long groove, the left side wall of the limiting block is fixedly connected with a second spring, the other end of the second spring is fixedly connected to the left side wall of the long groove, the center of the left side wall of the limiting block is fixedly connected with a pull ring, and the pull ring penetrates through the fixture and is movably connected with the same.

Further, the bottom surface of the collet is fixedly connected with a circular plate, bolts are symmetrically arranged on the bottom surface of the circular plate, and the bolts are in threaded connection with the bottom surface of the main body of the air purifier.

Further, the top surface of the bottom support is fixedly connected with a foam cushion.

Further, the right side wall of the limiting block is obliquely arranged, and the limiting block is matched with the clamping groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is through mutually supporting between purifier main part, button, stop gear and the anchor clamps etc. can wear the purifier main part in different positions according to actual demand, effectively promotes the purifier main part and purifies the peripheral air of breathing trachea, solves traditional mode of wearing too single problem simultaneously, can also effectively protect the purifier main part in addition, in case when the condition that drops appears, the accessible annular sleeve carries out crashproof protection to purifier main part four sides, effectively strengthens its life.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a perspective view of a clamp of the present utility model;

FIG. 3 is a schematic cross-sectional view of the clamp of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

fig. 5 is an enlarged view of the utility model at B in fig. 3.

The reference numerals in the figures illustrate:

1. an annular sleeve; 2. a bottom support; 3. an air cleaner main body; 4. a sponge cushion; 5. a circular plate; 6. a bolt; 7. round blocks; 8. a clamping groove; 9. a circular groove; 10. rectangular grooves; 11. a rectangular plate; 12. a through groove; 13. a clamping block; 14. a first spring; 15. a pull rod; 16. a second spring; 17. a pull ring; 18. a wristband; 19. a clamp; 20. a limiting block; 21. a groove; 22. an elongated slot.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1:

referring to fig. 1-5, the portable air purifier comprises a bottom support 2 and a clamp 19, wherein the top surface of the bottom support 2 is fixedly connected with an annular sleeve 1, an air purifier main body 3 is arranged in the annular sleeve 1, a rectangular groove 10 is formed in the right side wall of the bottom support 2, a limiting mechanism is arranged in the rectangular groove 10, a round groove 9 is formed in the center of the top surface of the bottom support 2, the round groove 9 is communicated with the rectangular groove 10, wrist straps 18 are respectively arranged on the left side wall and the right side wall of the bottom support 2, a circular plate 5 is fixedly connected with the bottom surface of the bottom support 2, bolts 6 are symmetrically arranged on the bottom surface of the circular plate 5, the bolts 6 are in threaded connection with the bottom surface of the air purifier main body 3, a sponge pad 4 is fixedly connected with the top surface of the bottom support 2, the air purifier main body 3 can be protected, and the air purifier main body 3 is prevented from being damaged, and the using effect of the air purifier is affected.

Referring to fig. 4, the limiting mechanism comprises a rectangular plate 11, wherein the rectangular plate 11 is positioned inside a rectangular groove 10, a left side wall of the rectangular plate 11 is fixedly connected with a first spring 14, the other end of the first spring 14 is fixedly connected with the left side wall of the rectangular groove 10, a right side wall of the rectangular plate 11 is fixedly connected with a pull rod 15, a through groove 12 is formed in the top surface of the rectangular plate 11, a clamping block 13 is fixedly connected with the side wall of the through groove 12, a round block 7 is fixedly connected with the bottom surface of the air purifier main body 3, a clamping groove 8 is formed in the side wall of the round block 7, the round block 7 is fixed on the bottom support 2, and a user can take out the round block for replacement when limiting the round block.

Referring to fig. 3, the clamp 19 includes a groove 21, the top surface of the clamp 19 is provided with the groove 21, the groove 21 is movably connected with the round block 7, the side wall of the groove 21 is provided with a long groove 22, a limiting block 20 is movably connected in the long groove 22, the left side wall of the limiting block 20 is fixedly connected with a second spring 16, the other end of the second spring 16 is fixedly connected on the left side wall of the long groove 22, the center of the left side wall of the limiting block 20 is fixedly connected with a pull ring 17, the pull ring 17 penetrates through the clamp 19 and is movably connected with the same, the right side wall of the limiting block 20 is obliquely arranged, and the limiting block 20 is matched with the clamping groove 8.

When in use: according to the appointed carrying mode of people's demand selection earlier, place air purifier main part 3 in annular cover 1 earlier inside, when wearing air purifier main part 3 at the hand, press pull rod 15 left side through external force, pull rod 15 drives rectangular plate 11 and moves left, rectangular plate 11 removes and makes first spring 14 compression, simultaneously lead to groove 12 and circular slot 9 to be located the same axis, insert circular block 7 in circular slot 9 and circular slot 12 again, then loosen pull rod 15, rebound through first spring 14, support circular block 7 tightly on collet 2, fixture block 13 card is gone into in clamping slot 8 this moment, further fix, later wear on the wrist through wrist strap 18, if the user needs to change one kind of wearing mode, can be with repeating above-mentioned step, take out circular block 7 when circular slot 9 is parallel with circular slot 12, insert in recess 21 with circular block 7 again, the effort through second spring 16 clamps stopper 20 in clamping slot 8, can be convenient for with air purifier main part 3 through anchor clamps 19 suitable position department, if need dismantle it, if need with anchor clamps on, pull ring 17 drive the second spring 17 outside the proper position of putting forward the outer limit block 20 of the compression of pull ring 17, thereby can be pulled out to the flexible outside when the user need to take out the air purifier main part 3.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Portable air purifier, including collet (2) and anchor clamps (19), its characterized in that: the novel air purifier is characterized in that the top surface of the bottom support (2) is fixedly connected with the annular sleeve (1), the air purifier main body (3) is arranged inside the annular sleeve (1), the rectangular groove (10) is formed in the right side wall of the bottom support (2), the limiting mechanism is arranged inside the rectangular groove (10), the round groove (9) is formed in the center of the top surface of the bottom support (2), the round groove (9) is communicated with the rectangular groove (10), and the wrist bands (18) are respectively arranged on the left side wall and the right side wall of the bottom support (2).

2. The portable air purifier of claim 1 wherein: stop gear includes rectangular plate (11), rectangular plate (11) are located rectangular slot (10) inside, rectangular plate (11) left side wall fixedly connected with first spring (14), first spring (14) other end fixedly connected with is at rectangular slot (10) left side wall, rectangular plate (11) right side wall fixedly connected with pull rod (15), logical groove (12) have been seted up to rectangular plate (11) top surface, logical groove (12) lateral wall fixedly connected with fixture block (13), air purifier main part (3) bottom surface fixedly connected with button (7), draw-in groove (8) have been seted up to button (7) lateral wall.

3. The portable air purifier of claim 2 wherein: the fixture comprises a fixture body and is characterized in that the fixture body (19) comprises a groove (21), the top surface of the fixture body (19) is provided with the groove (21), the groove (21) is movably connected with the round block (7), the side wall of the groove (21) is provided with a long groove (22), a limiting block (20) is movably connected in the long groove (22), the left side wall of the limiting block (20) is fixedly connected with a second spring (16), the other end of the second spring (16) is fixedly connected to the left side wall of the long groove (22), the center of the left side wall of the limiting block (20) is fixedly connected with a pull ring (17), and the pull ring (17) penetrates through the fixture body (19) and is movably connected with the same.

4. The portable air purifier of claim 1 wherein: the bottom surface of the collet (2) is fixedly connected with a circular plate (5), bolts (6) are symmetrically arranged on the bottom surface of the circular plate (5), and the bolts (6) are in threaded connection with the bottom surface of the air purifier main body (3).

5. A portable air purifier as recited in claim 3, wherein: the top surface of the bottom support (2) is fixedly connected with a foam cushion (4).

6. A portable air purifier as recited in claim 3, wherein: the right side wall of the limiting block (20) is obliquely arranged, and the limiting block (20) is matched with the clamping groove (8).