CN211559937U

CN211559937U - Handle structure of dust collector

Info

Publication number: CN211559937U
Application number: CN201922335682.2U
Authority: CN
Inventors: 陆文良
Original assignee: Suzhou Oulujie Electrical Appliance Co ltd
Current assignee: Suzhou Oulujie Electrical Appliance Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-25
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to a dust catcher technical field discloses a dust catcher handle structure relates to dust catcher technical field, specifically is including the handle main part, and the left end of handle main part is equipped with the connector, and the upper portion of handle main part is equipped with the supporting seat, and the upper surface left side of supporting seat is equipped with the display screen, and the upper surface right side of supporting seat is equipped with control button, the lower part of handle main part is equipped with the spout, the left and right sides sliding connection slider of spout, the upper end of joint support pole is rotated to the lower part of slider. The utility model is suitable for a dust catcher handle structure through set up the slider of free slip in the handle main part for provide a switch-on signal when holding handle main part and holding rod simultaneously, and this kind of control mode belongs to the control mode of mechanical type, does not need worry to have water or take the unable touch-sensitive screen of operating of gloves on hand, makes the more diversification of the control mode of dust catcher.

Description

Handle structure of dust collector

Technical Field

The utility model relates to a dust catcher technical field specifically is a dust catcher handle structure.

Background

The working principle of the dust collector is that a motor of the dust collector rotates at a high speed, air is sucked from a suction inlet, a dust box generates certain vacuum, dust enters a dust filtering bag in the dust box through a floor brush, a connecting pipe, a handle, a hose and a main suction pipe, the dust is left in the dust filtering bag, the filtered air enters the motor through a layer of filter disc, and the air entering the motor flows out through the motor.

With the development of science and technology, more and more wireless vacuum cleaners are continuously popularized, most of controls of the vacuum cleaners are concentrated on the handle, and therefore the handle needs to be redesigned.

The handle structure of the dust collector disclosed in the Chinese utility model patent application publication specification CN208693169U comprises a handle body, an air inlet plate and a handle upper cover, the top of the handle body is provided with a plurality of clamping grooves, the bottom of the handle upper cover is provided with a plurality of clamping heads capable of clamping into the clamping grooves, the front end of the handle upper cover is provided with a groove, and the inner side of the air inlet plate is provided with a protruding rib capable of clamping into the groove. The handle structure of the dust collector adopts a clamping type installation mode, the handle is convenient and quick to install, the installation efficiency is high, and the handle structure is also convenient to disassemble and maintain; however, the device is not provided with a mechanical control switch, but the device is operated in a single mode, so that the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a handle structure of dust collector, which solves the problem of prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a dust catcher handle structure, includes the handle main part, and the left end of handle main part is equipped with the connector, and the upper portion of handle main part is equipped with the supporting seat, and the upper surface left side of supporting seat is equipped with the display screen, and the upper surface right side of supporting seat is equipped with control button, the lower part of handle main part is equipped with the spout, the left and right sides sliding connection slider of spout, the upper end of joint support pole is rotated to the lower part of slider, and the lower extreme of bracing piece rotates the left and right sides of connecting the holding rod, the upper surface middle part of connector is equipped with rotates the seat, rotates the seat and rotates the connection dwang, the.

Optionally, a contact sensor is arranged between the sliding block and the sliding groove.

Optionally, a second spring is arranged between the sliding block and the sliding groove.

Optionally, the right side of handle main part is connected and is protected the bracelet, protects the lower part of the left end connection connector of bracelet.

Optionally, the upper surface left side of connector is equipped with the hole of stepping down, and the hole middle part of stepping down runs through the left end of connecting the dwang.

Optionally, a limiting seat is arranged on the right side of the upper surface of the connector, and the upper surface of the limiting seat is connected with the lower end of the first spring.

Optionally, a connecting hole is formed in the connector.

Optionally, the side wall of the connecting hole is provided with a limiting protrusion.

(III) advantageous effects

The utility model is suitable for a dust catcher handle structure, through set up the slider of free slip in the handle main part, provide a switch-on signal when making hold handle main part and holding rod simultaneously, and this kind of control mode belongs to the control mode of mechanical type, do not need worry to have water or take the unable operation touch-sensitive screen of gloves on hand, make the more diversification of the control mode of dust catcher, and when the conventionality was used, the control mode of dust catcher had been simplified, user experience has been improved, suitable using widely.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

fig. 5 is a schematic structural view of the connection hole of the present invention.

In the figure: 1. a connector; 2. a hole of abdication; 3. rotating the rod; 4. a rotating seat; 5. a limiting seat; 6. a first spring; 7. a supporting seat; 8. a control button; 9. a display screen; 10. a handle body; 11. a holding rod; 12. a support bar; 13. a hand protecting ring; 14. a slider; 15. connecting holes; 16. a chute; 17. a second spring; 18. and a limiting bulge.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a handle structure of a dust collector comprises a handle main body 10, wherein a connector 1 is arranged at the left end of the handle main body 10, a hand protecting ring 13 is connected at the right side of the handle main body 10, the left end of the hand protecting ring 13 is connected with the lower part of the connector 1, a supporting seat 7 is arranged at the upper part of the handle main body 10, a display screen 9 is arranged at the left side of the upper surface of the supporting seat 7, a control button 8 is arranged at the right side of the upper surface of the supporting seat 7, a chute 16 is arranged at the lower part of the handle main body 10, sliding blocks 14 are connected with the left side and the right side of the chute 16 in a sliding manner, a contact sensor is arranged between each sliding block 14 and each chute 16, a second spring 17 is arranged between each sliding block 14 and each chute 16, the lower part of each sliding block 14 is rotatably connected with the upper end of a supporting rod 12, the lower end of each supporting rod 12 is, the inside of connector 1 is equipped with connecting hole 15, and the upper surface left side of connector 1 is equipped with the hole of stepping down 2, and the left end of hole of stepping down 2 middle parts through connection dwang 3, the upper surface right side of connector 1 are equipped with spacing seat 5, the lower extreme of first spring 6 of 5 upper surface connections of spacing seat.

As an optimal technical solution of the utility model: otherwise, the same as above is true, except that the side wall of the connection hole 15 is provided with a stopper projection 18. In order to facilitate the main part of this device and dust catcher to be connected, set up spacing arch 18 in connecting hole 15 inside to set up spacing recess on the connecting rod of dust catcher main part with it complex, thereby make at the in-process of installation, the recess can cooperate with the arch, direction when can restricting two connections on the one hand, avoid the use that the direction mistake influences whole device, can also avoid the connecting rod to take place to rotate in connecting hole 15 simultaneously, be unfavorable for the handle control dust catcher.

In summary, in the handle structure of the vacuum cleaner, when the vacuum cleaner is used, the connecting hole 15 of the connector 1 is inserted into the connecting rod of the vacuum cleaner, at this time, the device is connected with the vacuum cleaner, various parameters of the vacuum cleaner can be operated through the control button 8 and the display screen 9, and the use of the vacuum cleaner is controlled, but when the vacuum cleaner only needs to be used for a short time and does not need to change related modes, the handle main body 10 and the holding rod 11 can be held at the same time, at this time, the holding rod 11 moves towards the handle main body 10, so that the two sliders 14 are pushed by the support rod 12 to move towards two sides of the sliding groove 16, at this time, the sliders 14 are in contact with the contact sensor of the sliding groove 16, so as to send out a conducting signal, at this time, when the vacuum cleaner does not need to work, the holding rod 11 can be released, only the handle, the two sliders 14 are closed towards the center of the device, the contact sensor between the sliders 14 and the sliding groove 16 is disconnected, and the dust collector stops running at the moment, but the running of the dust collector can be controlled by the control button 8 and the display screen 9 at the moment; the utility model is suitable for a dust catcher handle structure, through set up free gliding slider 14 on handle main part 10, provide a switch-on signal when making hold handle main part 10 and holding rod 11 simultaneously, and this kind of control mode belongs to the control mode of mechanical type, do not need worry to have water or take the unable operation touch-sensitive screen of gloves on hand, make the more diversification of the control mode of dust catcher, and when the conventionality uses, the control mode of dust catcher has been simplified, user experience has been improved, and the suitable popularization and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dust catcher handle structure, includes handle main part (10), and the left end of handle main part (10) is equipped with connector (1), and the upper portion of handle main part (10) is equipped with supporting seat (7), and the upper surface left side of supporting seat (7) is equipped with display screen (9), and the upper surface right side of supporting seat (7) is equipped with control button (8), its characterized in that: the lower part of handle main part (10) is equipped with spout (16), the left and right sides sliding connection slider (14) of spout (16), and the upper end of joint support pole (12) is rotated to the lower part of slider (14), and the left and right sides of connecting holding rod (11) is rotated to the lower extreme of bracing piece (12), the upper surface middle part of connector (1) is equipped with rotates seat (4), rotates seat (4) and rotates and connect dwang (3), and the upper end of first spring (6) is connected to the right-hand member lower surface of dwang (3).

2. A handle structure for a vacuum cleaner as claimed in claim 1, wherein: a contact sensor is arranged between the sliding block (14) and the sliding groove (16).

3. A handle structure for a vacuum cleaner as claimed in claim 1 or 2, wherein: a second spring (17) is arranged between the sliding block (14) and the sliding groove (16).

4. A handle structure for a vacuum cleaner as claimed in claim 1, wherein: hand protecting rings (13) are connected on the right side of the handle main body (10), and the left end of the hand protecting rings (13) is connected with the lower part of the connector (1).

5. A handle structure for a vacuum cleaner as claimed in claim 1, wherein: the upper surface left side of connector (1) is equipped with the hole of stepping down (2), and the left end of hole of stepping down (2) middle part through connection dwang (3).

6. A handle structure for a vacuum cleaner as claimed in claim 1, wherein: the upper surface right side of connector (1) is equipped with spacing seat (5), and the lower extreme of first spring (6) is connected to spacing seat (5) upper surface.

7. A handle structure for a vacuum cleaner as claimed in claim 1, wherein: the connector (1) is internally provided with a connecting hole (15).

8. A handle structure for a vacuum cleaner as claimed in claim 7, wherein: and the side wall of the connecting hole (15) is provided with a limiting bulge (18).