Air purifier with hidden handle

Abstract

The air purifier comprises an air purifier body, the top of the air purifier body is fixedly connected with a box body, a double-output motor is fixedly installed at the bottom of the inner wall of the box body, a transmission assembly is arranged outside the double-output motor, a lifting assembly is arranged inside the box body, and the lifting assembly is fixedly connected with the box body. The lifting assembly comprises two symmetrically-distributed threaded sleeves rotationally connected to the bottom of the inner wall of the box body, the interiors of the two threaded sleeves are both in threaded connection with threaded rods, through the arranged lifting assembly, the handle can be lifted, and a grip assembly is arranged at the top of the box body. According to the air purifier, the handle can be hidden in the box body when not needing to be carried, the air purifier body is more attractive, the handle is moved to the outside of the box body when needing to be carried, a user can carry the air purifier body conveniently, and great convenience is brought to use of the user.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, in particular to an air purifier with a hidden handle. Background Art

[0002] As people's living standards improve, their requirements for quality of life are getting higher and higher. Air purifiers, as electrical appliances that improve people's quality of life, are becoming more and more popular.

[0003] Most of the existing air purifiers have open handle slots or no handle design. The open handle slots easily affect the appearance of the air purifier, making the air purifier unsightly. The no-handle design is inconvenient to move the whole machine. When moving the whole machine, other tools are needed, which is not convenient for staff to use. For this reason, we propose an air purifier with a hidden handle. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an air purifier with a hidden handle to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An air purifier with a hidden handle comprises an air purifier body, the top of the air purifier body is fixedly connected to a box body, a dual-output motor is fixedly installed on the bottom of the inner wall of the box body, a transmission assembly is arranged outside the dual-output motor, a lifting assembly is arranged inside the box body, a handle assembly is arranged on the top of the box body, and a support assembly is arranged inside the box body.

[0007] Preferably, the lifting assembly includes two symmetrically distributed threaded sleeves rotatably connected to the bottom of the inner wall of the box body, and the interiors of the two threaded sleeves are threadedly connected with threaded rods. The handle can be raised and lowered by setting the lifting assembly.

[0008] Preferably, the handle assembly includes a fixing plate arranged on the top of the threaded rod, and a handle is fixedly connected to the top of the fixing plate. The handle assembly is provided to facilitate the user to carry the air purifier body.

[0009] Preferably, the transmission assembly includes a rotating shaft fixedly connected to the output end of the dual-output motor, the outside of the rotating shaft is fixedly connected to a first bevel gear, the outside of the threaded sleeve is fixedly connected to a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, and the threaded sleeve can be rotated by setting the transmission assembly.

[0010] Preferably, two symmetrically distributed through slots are provided on the top of the box body, and the through slots are adapted to the handle and the fixing plate, so that the handle can be moved to the outside of the box body through the provided through slots.

[0011] Preferably, the support assembly includes a telescopic sleeve fixedly connected to the bottom of the inner wall of the box body, the interior of the telescopic sleeve is slidably connected to a telescopic rod, the top of the telescopic rod is fixedly connected to the bottom of the fixed plate, and by setting the support assembly, the fixed plate is more stable when moving.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: by starting the dual-output motor, the rotating shaft rotates, the first bevel gear rotates, the second bevel gear rotates, the threaded sleeve rotates, the threaded rod moves, and the fixed plate and the handle are driven to move. At this time, the handle will move to the outside of the box body, and the fixed plate drives the telescopic rod to slide and connect inside the telescopic sleeve when moving, so that the fixed plate is more stable when moving. At this time, the user can hold the handle to carry the air purifier body. When it is necessary to hide the handle, the handle can be hidden inside the box body by starting the reverse rotation of the dual-output motor. Through the above structure, the handle can be hidden inside the box body when it is not needed to be carried, making the air purifier body more beautiful. When it is needed to be carried, the handle will be moved to the outside of the box body, which is convenient for the user to carry the air purifier body, greatly facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0015] Figure 3 It is a schematic diagram of the structure of a partial section of the utility model.

[0016] In the figure: 1. air purifier body; 2. box body; 3. double-output motor; 4. rotating shaft; 5. threaded sleeve; 6. first bevel gear; 7. second bevel gear; 8. threaded rod; 9. through groove; 10. fixing plate; 11. handle; 12. telescopic sleeve; 13. telescopic rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Refer to Figure 1-3 , an air purifier with a hidden handle, comprising an air purifier main body 1, a box body 2 is fixedly connected to the top of the air purifier main body 1, a double-output motor 3 is fixedly installed on the bottom of the inner wall of the box body 2, and a transmission assembly is arranged outside the double-output motor 3, the transmission assembly comprises a rotating shaft 4 fixedly connected to the output end of the double-output motor 3, the outside of the rotating shaft 4 is fixedly connected to a first bevel gear 6, the outside of a threaded sleeve 5 is fixedly connected to a second bevel gear 7, the first bevel gear 6 and the second bevel gear 7 are meshed and connected, and the threaded sleeve 5 can be rotated by the transmission assembly, and a lifting assembly is arranged inside the box body 2, the lifting assembly comprises two symmetrically distributed threaded sleeves 5 rotatably connected to the bottom of the inner wall of the box body 2, the insides of the two threaded sleeves 5 are both threadedly connected with threaded rods 8, and the handle 11 can be lifted and lowered by the lifting assembly, and two symmetrically distributed through grooves 9 are opened on the top of the box body 2, and the through grooves 9 are adapted to the handle 11 and the fixed plate 10, and the handle 11 can be moved to the outside of the box body 2 by the through grooves 9.

[0019] Specifically, a handle assembly is provided at the top of the box body 2, and the handle assembly includes a fixed plate 10 arranged on the top of the threaded rod 8. A handle 11 is fixedly connected to the top of the fixed plate 10. The handle assembly is provided to facilitate the user to carry the air purifier body 1. A support assembly is provided inside the box body 2, and the support assembly includes a telescopic sleeve 12 fixedly connected to the bottom of the inner wall of the box body 2. A telescopic rod 13 is slidably connected inside the telescopic sleeve 12. The top of the telescopic rod 13 is fixedly connected to the bottom of the fixed plate 10. The support assembly is provided to make the fixed plate 10 more stable when moving.

[0020] When in use: when the air purifier body 1 needs to be moved, the double-output motor 3 is first started. At this time, the output end of the double-output motor 3 drives the rotating shaft 4 to rotate. The rotation of the rotating shaft 4 can drive the first bevel gear 6 to rotate. Since the first bevel gear 6 is meshed with the second bevel gear 7, the rotation of the first bevel gear 6 can drive the second bevel gear 7 to rotate, and then drive the threaded sleeve 5 to rotate. At this time, the threaded rod 8 connected by the thread starts to move, driving the fixed plate 10 and the handle 11 to move. At this time, the handle 11 will move to the outside of the box body 2, and the fixed plate 10 drives the telescopic rod 13 when moving. It is slidably connected to the inside of the telescopic sleeve 12, so that the fixing plate 10 is more stable when moving. At this time, the user can hold the handle 11 to carry the air purifier body 1. When the handle 11 needs to be hidden, the handle 11 can be hidden inside the box body 2 by starting the reverse rotation of the dual-output motor 3. Through the above structure, the handle 11 can be hidden inside the box body 2 when it does not need to be carried, making the air purifier body 1 more beautiful. When it needs to be carried, the handle 11 will be moved to the outside of the box body 2, which is convenient for the user to carry the air purifier body 1, greatly facilitating user use.

[0021] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air purifier with a hidden handle, comprising an air purifier body (1), characterized in that: The top of the air purifier body (1) is fixedly connected to a box body (2), a dual-output motor (3) is fixedly installed at the bottom of the inner wall of the box body (2), a transmission assembly is arranged outside the dual-output motor (3), a lifting assembly is arranged inside the box body (2), a handle assembly is arranged on the top of the box body (2), and a support assembly is arranged inside the box body (2).

2. An air purifier with a hidden handle according to claim 1, characterized in that: The lifting assembly comprises two symmetrically distributed threaded sleeves (5) rotatably connected to the bottom of the inner wall of the box body (2), and the interiors of the two threaded sleeves (5) are both threadedly connected with threaded rods (8).

3. The air purifier with a hidden handle according to claim 2, characterized in that: The grip assembly comprises a fixing plate (10) arranged on the top of the threaded rod (8), and a handle (11) is fixedly connected to the top of the fixing plate (10).

4. The air purifier with a hidden handle according to claim 2, characterized in that: The transmission assembly comprises a rotating shaft (4) fixedly connected to the output end of the dual-output motor (3); the outside of the rotating shaft (4) is fixedly connected to a first bevel gear (6); the outside of the threaded sleeve (5) is fixedly connected to a second bevel gear (7); the first bevel gear (6) and the second bevel gear (7) are meshingly connected.

5. The air purifier with a hidden handle according to claim 3, characterized in that: The top of the box body (2) is provided with two symmetrically distributed through slots (9), and the through slots (9) are adapted to the handle (11) and the fixing plate (10).

6. The air purifier with a hidden handle according to claim 1, characterized in that: The support assembly comprises a telescopic sleeve (12) fixedly connected to the bottom of the inner wall of the box body (2), a telescopic rod (13) is slidably connected inside the telescopic sleeve (12), and the top of the telescopic rod (13) is fixedly connected to the bottom of the fixed plate (10).

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