CN209733831U

CN209733831U - Hand-held type dust catcher

Info

Publication number: CN209733831U
Application number: CN201821216695.7U
Authority: CN
Inventors: 任敏; 王德旭; 黄月林; 陈勇; 陈闪毅; 廖泓斌; 李吉; 孟得浩
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2018-07-30
Filing date: 2018-07-30
Publication date: 2019-12-06
Anticipated expiration: 2028-07-30

Abstract

The utility model provides a hand-held dust collector, which comprises a main body connected with a suction pipe and a handle arranged on the main body; the handle is rotatably arranged on the machine body relative to an axis perpendicular to the extension direction of the suction pipe, and the straw suction pipe fixing device further comprises a fixing structure for fixing the relative position of the handle and the machine body. So design, can the adjustment handle angle, can realize that the handle is connected with different angles and mounting structure, adjustment handle's state comparatively comprehensively to when the adaptation user used handheld dust catcher clean, the realistic needs of multi-angle operation handheld dust catcher reaches laborsaving state through adjustment handle angle, obtains better user experience.

Description

Hand-held type dust catcher

Technical Field

The utility model relates to a field burnisher technical field, concretely relates to hand-held type dust catcher.

Background

With the continuous improvement of living standard of people, the requirements on living sanitation and environmental sanitation are higher and higher. At present, most of the houses are provided with floors by wood floors or ceramic tiles, and various floor sanitation cleaning tools such as a dust collector are also available.

The dust collector gradually becomes an essential life electric appliance in life. Among them, the handheld vacuum cleaner is more and more favored by users by virtue of the advantages of convenient operation, small occupied space, wide application and the like.

A hand-held cleaner generally includes a body, a handle, a suction pipe, and a floor brush. The main body of the machine body is a core component of the dust collector and comprises a motor, a battery, a dust cup and the like. The two ends of the suction pipe are respectively connected with the machine body and the ground brush. With the development of hand-held cleaners, it has been found that there are some disadvantages,

Such as: the main body of the machine body has more functions, resulting in larger weight. Handle rigidity for the user can not change according to service environment when using the dust catcher, for example, when cleaning places such as the bottom of the desk, the user need bend over to go to clean, leads to the user to clean the time hard, and handheld experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

therefore, the to-be-solved technical problem of the utility model lies in overcoming the single fixed unable regulation of hand-held type dust catcher handle position among the prior art, can not adapt to the reality needs of user multi-angle operation hand-held type dust catcher, influences the defect that grips experience to a hand-held type dust catcher is provided.

The utility model provides a hand-held dust collector, which comprises a main body connected with a suction pipe and a handle arranged on the main body; the handle is rotatably arranged on the machine body relative to an axis perpendicular to the extension direction of the suction pipe, and the straw suction pipe fixing device further comprises a fixing structure for fixing the relative position of the handle and the machine body.

Optionally, the handle is a shaft-like structure with adjustable length.

optionally, the fuselage main part includes first mounting structure and the second mounting structure of interval settlement distance, handle one end through hinge structure movable mounting in first mounting structure, the second mounting structure along being on a parallel with the straw extending direction's direction evenly is provided with a plurality of cooperation positions, including fixed handle other end tip in arbitrary the cooperation structure of cooperation position.

Optionally, the mating structure is a snap assembly disposed between the handle and the second mounting structure; the matching position of the buckle assembly is the matching position.

Optionally, the second mounting structure extends along an extending direction to form a mounting groove, and the corresponding end of the handle extends into the mounting groove; the cooperation structure includes a plurality of buckle recesses that the mounting groove lateral wall set up along extending direction, and, the handle set up with buckle recess complex buckle is protruding.

Optionally, the second mounting structure is provided with a buckle groove with an opening facing the handle along the extending direction, and the corresponding end of the handle is provided with a buckle protrusion matched with the buckle groove.

Optionally, the snap projection is an elastic snap which can elastically deform to enter and exit the snap groove.

Optionally, the snap projection is a button type snap, and has an operation button for controlling the snap projection to move in and out of the snap groove.

Optionally, the handle includes at least two sleeve structures sleeved with a sliding sleeve, and a limiting structure for limiting the relative position of the two sleeve structures in the sliding process is arranged between the two adjacent sleeve structures.

Optionally, the adjacent sleeve structures are an inner tube and an outer tube with collinear central axes, and the inner tube is sleeved inside the outer tube; the limiting structure is a buckle assembly arranged between the inner pipe and the outer pipe.

optionally, the inner tube is a hollow tubular structure with a connection cavity, the outer tube is provided with a connection rod extending into the connection cavity, the connection rod is provided with a plurality of buckle grooves along the extension direction of the outer tube, and the inner side tube wall of the inner tube is provided with buckle protrusions matched with the buckle grooves.

Optionally, the handle includes two piece at least slip cap sleeve structure of establishing, limit structure is for setting up in adjacent the helicitic texture of mutually supporting between the sleeve structure.

Optionally, the main body includes a housing, and a battery and a motor mounted on the housing; the shell is provided with a first mounting structure and a second mounting structure corresponding to the motor and the battery placement position respectively.

The utility model discloses technical scheme has following advantage:

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a main body and a handle provided in a first embodiment of the present invention;

Fig. 2 is an exploded view of a body and a handle provided in a first embodiment of the present invention;

Fig. 3 is a schematic structural view of a handle according to a first embodiment of the present invention.

Description of reference numerals:

1-a first mounting structure, 2-a spherical hinge, 3-a handle, 4-a second mounting structure, 5-a hinge support, 6-a mounting groove, 7-a hemispherical structure, 8-an outer tube, 9-an inner tube, 10-a first buckle bulge, 11-a first buckle groove, 12-a connecting rod, 13-a connecting cavity and 14-a second buckle groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

Fig. 1 to 3 show an embodiment of a handheld vacuum cleaner provided by the present invention.

the hand-held cleaner comprises a machine body, a handle 3, a suction pipe and a floor brush. The body is the core component of the dust collector and comprises a shell, a motor, a filtering system, a dust cup and a battery. The two ends of the suction pipe are respectively connected with the machine body and the ground brush. As shown in fig. 1, the housing is structured to correspond to the placement positions of the motor and the battery as a first mounting structure 1 and a second mounting structure 4. The first mounting structure 1 and the second mounting structure 4 are arranged at a distance from each other and extend in a direction parallel to the extension direction of the suction pipe. The first mounting structure 1 is provided with a hinged support 5, and the side of the second mounting structure 4 facing the hinged support 5 is provided with a mounting groove 6 extending in the extension direction. The mounting groove 6 lateral wall evenly is provided with a plurality of first buckle recess 11 along extending direction.

Referring to fig. 3, the handle 3 is a sleeve structure slidably sleeved on the handle, and the sleeve structure includes an inner tube 9 and an outer tube 8 having collinear central axes. The inner tube 9 is sleeved inside the outer tube 8 and can slide along the extending direction of the outer tube 8. The inner pipe 9 is a hollow tubular structure, and the hollow part is a connecting cavity 13. The outer tube 8 is provided with a connecting rod 12 extending into the connecting cavity 13, and the connecting rod 12 is provided with a plurality of second snap grooves 14 along the extending direction of the outer tube 8. The inner side pipe wall of the inner pipe 9 is provided with a second buckle bulge matched with the second buckle groove 14. The second snap groove 14 and the second snap protrusion are limiting structures for limiting the relative positions of the inner tube 9 and the outer tube 8. The inner tube 9 and the outer tube 8 constitute a shaft-like handle 3 of variable length. Handle 3 one end is for 7 with articulated bearing 5 complex hemisphere structure, constitutes spherical articulated 2 through hemisphere structure 7 and articulated bearing 5's cooperation, realizes that handle 3 movable mounting is in first mounting structure 1. The other end of the handle 3 is provided with a first buckle bulge 10 matched with the first buckle groove 11. The first snap projection 10 and the first snap groove 11 are matching structures, and the matching position of the matching structures is the matching position of the handle 3 and the second mounting structure 4.

The first catching protrusion 10 and/or the second catching protrusion may be elastically deformed to come in and out of the elastic catch corresponding to the catching groove.

In the technical scheme, one end of the handle 3 is movably arranged on the first mounting structure 1, and the other end of the handle is arranged on any matching position of the second mounting structure 4 through a matching structure, so that the handle 3 can be adjusted relative to the axis angle vertical to the extension direction of the suction pipe. The second mounting structure 4 together with the mating structure is referred to as a fixing structure.

This application designs like this, can the 3 angles of adjustment handle, can realize that handle 3 is connected with the angle of difference and fuselage main part, adjustment handle 3's state comparatively comprehensively to when the adaptation user uses the hand-held type dust catcher clean, the reality needs of multi-angle operation hand-held type dust catcher reach laborsaving state through 3 angles of adjustment handle, obtain better user experience.

As an alternative embodiment, the second mounting structure 4 is provided with a snap groove opening in the extension direction towards the extension direction of the handle 3, and the corresponding end of the handle 3 is provided with a snap projection cooperating with the snap groove. The buckle groove can be arranged on the bottom surface of the mounting groove 6, and can also be directly arranged on the machine body without arranging the mounting groove 6.

As an alternative, the first mounting structure 1 and the second mounting structure 4 may be provided at other locations or structures of the fuselage body.

As an alternative embodiment, the fixed structure and the rotating structure between the handle 3 and the main body of the fuselage may all be provided in the same mounting structure, with one end of the handle 3 being the free end.

As an alternative embodiment, the handle 3 is rotatably mounted to the first mounting structure 1 by a connecting shaft having an axis perpendicular to the direction of extension of the straw.

As an alternative embodiment, the handle 3 includes at least two sleeve structures slidably sleeved, and the limiting structure is a thread structure disposed between adjacent sleeve structures and engaged with each other; the length adjustment of the handle 3 is achieved by rotation of the cooperating screw thread structures.

As an alternative embodiment, the first snap projection 10 and/or the second snap projection are button type snaps, with operation buttons controlling their motion to enter and exit the snap groove.

Obviously, the positions of the snap protrusions and the snap grooves may be interchanged.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A hand-held cleaner, characterized by: comprises a machine body connected with a suction pipe and a handle (3) arranged on the machine body; the handle (3) is rotatably arranged on the machine body relative to an axis perpendicular to the extension direction of the suction pipe, and the straw suction pipe further comprises a fixing structure for fixing the relative position of the handle (3) and the machine body.

2. The hand-held cleaner of claim 1, wherein: the handle (3) is of a shaft-shaped structure with adjustable length.

3. The hand-held cleaner of claim 2, wherein: the fuselage main part includes interval settlement distance's first mounting structure (1) and second mounting structure (4), handle (3) one end through hinge structure movable mounting in first mounting structure (1), second mounting structure (4) are along being on a parallel with the direction of straw extending direction evenly is provided with a plurality of cooperation positions, including fixed handle (3) other end tip in arbitrary the cooperation structure of cooperation position.

4. The hand-held cleaner of claim 3, wherein: the matching structure is a buckle component arranged between the handle (3) and the second mounting structure (4); the matching position of the buckle assembly is the matching position.

5. The hand-held cleaner of claim 3, wherein: the second mounting structure (4) extends along the extension direction to be provided with a mounting groove (6), and the corresponding end part of the handle (3) extends into the mounting groove (6); the matching structure comprises a plurality of buckle grooves formed in the side wall of the mounting groove (6) along the extending direction, and buckle protrusions arranged on the handle (3) and matched with the buckle grooves.

6. The hand-held cleaner of claim 4, wherein: the second mounting structure (4) is provided with an opening facing towards the buckling groove of the handle (3) along the extending direction, and the corresponding end part of the handle (3) is provided with a buckling bulge matched with the buckling groove.

7. The hand-held cleaner according to claim 5 or 6, wherein: the buckle protrusion is an elastic buckle which can elastically deform to enter and exit the buckle groove.

8. The hand-held cleaner according to claim 5 or 6, wherein: the buckle bulge is a button type buckle and is provided with an operation button for controlling the action of the buckle bulge to enter and exit the buckle groove.

9. the hand-held cleaner of claim 2, wherein: the handle (3) comprises at least two sleeve structures sleeved with a sliding sleeve, and a limiting structure for limiting the relative position of the sleeve structures in the sliding process is arranged between the adjacent sleeve structures.

10. The hand-held cleaner of claim 9, wherein: the adjacent sleeve structures are an inner pipe (9) and an outer pipe (8) with collinear central axes, and the inner pipe (9) is sleeved inside the outer pipe (8); the limiting structure is a buckle assembly arranged between the inner pipe (9) and the outer pipe (8).

11. The hand-held cleaner of claim 10, wherein: inner tube (9) are for having the cavity tubular structure who connects chamber (13), outer tube (8) are provided with and stretch into connecting rod (12) of connecting chamber (13), connecting rod (12) are followed outer tube (8) extending direction is provided with a plurality of buckle recesses, inner tube (9) inboard pipe wall be provided with buckle recess complex the buckle is protruding.

12. The hand-held cleaner of claim 9, wherein: the handle (3) comprises at least two sleeve structures sleeved with the sliding sleeves, and the limiting structures are thread structures which are arranged adjacent to each other and matched with each other.

13. The hand-held cleaner of claim 3, wherein: the machine body main body comprises a shell, and a battery and a motor which are arranged on the shell; the structure of the shell corresponding to the motor and the battery placing position is the first mounting structure (1) and the second mounting structure (4) respectively.