CN210012593U

CN210012593U - Portable air purification oxygenerator

Info

Publication number: CN210012593U
Application number: CN201920661047.0U
Authority: CN
Inventors: 马建
Original assignee: Jiangsu Suhang Medical Equipment Co Ltd
Current assignee: Jiangsu Suhang Medical Equipment Co ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-02-04
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a portable air purification oxygenerator, which comprises a movable box, wherein two pairs of first through holes with the same structure are arranged on the lower wall surface of the movable box, a pair of telescopic rods with the same structure are arranged on the side wall surface of the movable box, a handle is arranged on the upper wall surface of the pair of telescopic rods, an air purification oxygenerator is arranged on the upper wall surface of the movable box, and a movable structure is arranged in the movable box; the utility model relates to an air purification oxygenerator technical field can make auto-lock pulley slip out in the removal case through the moving structure, and the pulling telescopic link makes the telescopic link extension, drags the handle, alright remove in order to drive air purification oxygenerator, when removing the assigned position, can fix auto-lock pulley, prevents that air purification oxygenerator from taking place the removal once more.

Description

Portable air purification oxygenerator

Technical Field

The utility model relates to an air purification oxygenerator technical field specifically is a portable air purification oxygenerator.

Background

With the development of society and the improvement of living standard, people put forward higher and higher requirements on air quality. However, the existing living environment has poor air quality, and particularly, the tiny particles in the haze are extremely harmful to human bodies.

Most of the existing air purifiers are household type air purifiers, have large volume and are inconvenient to carry, and in view of the problems, the scheme is generated by intensive research.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a portable air purification oxygenerator.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable air purification oxygenerator comprises a moving box, wherein two pairs of first through holes with the same structure are formed in the lower wall surface of the moving box, a pair of telescopic rods with the same structure are installed on the side wall surface of the moving box, a handle is installed on the upper wall surface of each telescopic rod, an air purification oxygenerator is installed on the upper wall surface of the moving box, and a moving structure is installed in the moving box;

the moving structure includes: the device comprises a servo motor, a main gear, a threaded rod, a bevel gear, a moving block, a moving plate, two pairs of supporting rods with the same structure, two pairs of connecting plates with the same structure, two pairs of self-locking pulleys with the same structure, a sliding block and a sliding rail;

the servo motor is arranged on the lower wall surface in the moving box, the main gear is arranged at the driving end of the servo motor, a pair of second through holes with the same structure are formed in the upper wall surface and the lower wall surface of the moving box, two pairs of bearings with the same structure are installed in the pair of second through holes, two ends of the threaded rod are embedded in the two pairs of bearings, the bevel gear is sleeved on the threaded rod and meshed with the main gear, the moving block is sleeved on the threaded rod, the moving block is arranged on the right side wall surface of the moving block, the two pairs of supporting rods are arranged on the lower wall surface of the moving plate, the two pairs of connecting plates are arranged on the lower wall surfaces of the two pairs of supporting rods, the two pairs of self-locking pulleys are arranged on the lower wall surfaces of the two pairs of connecting plates, and is in sliding fit with the slider.

Preferably, a gasket is installed in the servo motor.

Preferably, a fixing pad is arranged between the air purification oxygen generator and the upper wall surface of the movable box.

Preferably, the handle is sleeved with an anti-slip sleeve.

Preferably, the handle is of a "concave" configuration.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, and is with low costs, and convenient to use can make the auto-lock pulley slide out in the mobile box through the moving structure, and the pulling telescopic link makes the telescopic link extension, drags the handle, alright remove in order to drive air purification oxygenerator, when removing the assigned position, can fix the auto-lock pulley, prevents that air purification oxygenerator from taking place the removal once more.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic top sectional view of the present invention.

Fig. 3 is a schematic side view of the present invention.

In the figure: 1. a mobile box; 2. a first through hole; 3. a telescopic rod; 4. a handle; 5. an air purification oxygenerator; 6. a servo motor; 7. a main gear; 8. a threaded rod; 9. a bevel gear; 10. a moving block; 11. moving the plate; 12. a support bar; 13. a connecting plate; 14. a self-locking pulley; 15. a slider; 16. a slide rail; 17. a fixing pad; 18. an anti-slip sleeve.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a portable air purification oxygenerator comprises a moving box 1, wherein two pairs of first through holes 2 with the same structure are formed in the lower wall surface of the moving box 1, a pair of telescopic rods 3 with the same structure are installed on the side wall surface of the moving box 1, a handle 4 is installed on the upper wall surface of each telescopic rod 3, an air purification oxygenerator 5 is installed on the upper wall surface of the moving box 1, and a moving structure is installed in the moving box 1; the moving structure includes: the device comprises a servo motor 6, a main gear 7, a threaded rod 8, a bevel gear 9, a moving block 10, a moving plate 11, two pairs of supporting rods 12 with the same structure, two pairs of connecting plates 13 with the same structure, two pairs of self-locking pulleys 14 with the same structure, a sliding block 15 and a sliding rail 16; the servo motor 6 is arranged on the lower wall surface in the moving box 1, the main gear 7 is arranged at the driving end of the servo motor 6, a pair of second through holes with the same structure are arranged on the upper wall surface and the lower wall surface of the moving box 1, two pairs of bearings with the same structure are arranged in the pair of second through holes, two ends of the threaded rod 8 are embedded in the two pairs of bearings, the bevel gear 9 is sleeved on the threaded rod 8 and is meshed with the main gear 7, the moving block 10 is sleeved on the threaded rod 8, the moving plate 11 is arranged on the right side wall surface of the moving block 10, two pairs of the supporting rods 12 are arranged on the lower wall surface of the moving plate 11, two pairs of the connecting plates 13 are arranged on the lower wall surface of the two pairs of the connecting plates 13 and are positioned right above the two pairs of the first through holes 2, and the slide, the sliding rail 16 is arranged on the right side wall surface in the moving box 1 and is in sliding fit with the sliding block 15, a gasket is arranged in the servo motor 6, a fixing pad 17 is arranged between the air purification oxygen generator 5 and the upper wall surface of the moving box 1, the handle 4 is sleeved with an anti-skidding sleeve 18, and the handle 4 is of a concave structure.

Preferably, the servo motor 6 is provided with a gasket: the spacer is used to prevent damage caused by internal play of the servo motor 6.

Preferably, a fixing pad 17 is installed between the air purifying oxygen generator 5 and the upper wall surface of the movable box 1: the fixing pad 17 is used for fixing the air purification oxygen generator 5.

Preferably, the handle 4 is further sleeved with an anti-slip sleeve 18: the anti-slip cover 18 is used to increase the friction of the handle 4.

Preferably, the handle 4 is a concave structure: the concave structure is convenient for the user to take.

The following are the types and functions adopted by the electrical component in the present case:

a servo motor: a servo motor of 110AEA12020-SH3 type is adopted and can control the rotation of the main gear under the control of an external operating system.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as shown in the attached drawings 1-3, when in use, a worker controls the servo motor 6 to be started, after the servo motor 6 receives a working signal, the driving end of the servo motor drives the main gear 7 to rotate, the bevel gear 9 meshed with the main gear also starts to rotate, the threaded rod 8 is driven to rotate along with the main gear, when the threaded rod 8 rotates clockwise, the moving block 10 drives the moving plate 11 to move downwards, the moving plate 11 slides downwards in the sliding rail 16 through the sliding block 15, the self-locking pulley 14 arranged on the lower wall surface of the moving plate 11 extends out of the moving box 1 through the first through hole 2, when the self-locking pulley 14 completely extends out of the moving box 1, the servo motor 6 is closed, the telescopic rod 3 is pulled to be at the proper height of the worker, the handle 4 is pulled, the moving box 1 is pulled to drive the air purification oxygen generator 5 to move, when the self-locking pulley 14 moves to, the servo motor 6 can also be started to control the self-locking pulley 14 to retreat into the mobile box 1, so that the mobile box 1 is fixed on the ground.

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 the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "mounted", "disposed", "opened", "embedded", "engaged", "penetrated", "nested", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable air purification oxygenerator comprises a moving box (1), and is characterized in that two pairs of first through holes (2) with the same structure are formed in the lower wall surface of the moving box (1), a pair of telescopic rods (3) with the same structure are installed on the side wall surface of the moving box (1), a handle (4) is installed on the upper wall surface of each telescopic rod (3), an air purification oxygenerator (5) is installed on the upper wall surface of the moving box (1), and a moving structure is installed in the moving box (1);

the moving structure includes: the device comprises a servo motor (6), a main gear (7), a threaded rod (8), a bevel gear (9), a moving block (10), a moving plate (11), two pairs of supporting rods (12) with the same structure, two pairs of connecting plates (13) with the same structure, two pairs of self-locking pulleys (14) with the same structure, a sliding block (15) and a sliding rail (16);

the servo motor (6) is arranged on the inner lower wall surface of the moving box (1), the main gear (7) is arranged at the driving end of the servo motor (6), a pair of second through holes with the same structure are formed in the upper wall surface and the lower wall surface of the moving box (1), two pairs of bearings with the same structure are arranged in the pair of second through holes, two ends of the threaded rod (8) are embedded in the two pairs of bearings, the bevel gear (9) is sleeved on the threaded rod (8) and meshed with the main gear (7), the moving block (10) is sleeved on the threaded rod (8), the moving block (11) is arranged on the right side wall surface of the moving block (10), two pairs of the support rods (12) are arranged on the lower wall surface of the moving block (11), two pairs of the connecting plates (13) are arranged on the lower wall surface of the support rods (12), and two pairs of the self-locking pulleys (14), and the sliding blocks (15) are arranged on the right side wall surface of the moving plate (11), and the sliding rails (16) are arranged on the right side wall surface in the moving box (1) and are in sliding fit with the sliding blocks (15).

2. A portable air purifying oxygen generator as claimed in claim 1, wherein a gasket is installed in said servo motor (6).

3. A portable air purifying oxygen generator according to claim 1, characterized in that a fixing pad (17) is installed between the air purifying oxygen generator (5) and the upper wall of the mobile box (1).

4. The portable air purification oxygen generator as claimed in claim 1, wherein the handle (4) is sleeved with an anti-slip sleeve (18).

5. A portable air purifying oxygen generator according to claim 1, characterized in that said handle (4) is of a "concave" shape.