CN207370667U

CN207370667U - Dust collector for removing mites

Info

Publication number: CN207370667U
Application number: CN201621459693.1U
Authority: CN
Inventors: 林春牙
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2016-12-28
Filing date: 2016-12-28
Publication date: 2018-05-18
Anticipated expiration: 2026-12-28

Abstract

The utility model provides a mite-killing dust collector, include: the rear side of the base is provided with an air outlet; the cover is covered on the base; the handle is connected at the rear side of frame through first fastener, and the handle includes handle body and goes out the fan housing, goes out the fan housing and corresponds to the air outlet setting, goes out to cover and is provided with the first screw post that extends towards the frame, and first fastener stretches into in order to connect the handle on the frame in the inboard of frame to first screw post. The technical scheme of the utility model the assembly vestige is many and expose among the prior art has been solved effectively, influences pleasing to the eye problem.

Description

Except mite dust catcher

Technical field

The utility model is related to dust exhaust apparatus, in particular to a kind of except mite dust catcher.

Background technology

Except mite dust catcher is specifically for the thin of the dust on cleaning bed, above the yarn fabrics such as sofa, carpet and growth A kind of small household appliances of the anaphylactogens such as bacterium, acarid.Its application method is similar and dust catcher, but due to the structure and body of except mite dust catcher Product size limitation, determines that except mite dust catcher needs to control entire except mite dust catcher by hand-held handle, inhales except mite dust catcher Entrance bottom surface is contacted with being cleaned attached dirt face, and anaphylactogens such as the bacterium of dust and growth, acarid etc. are sucked dust catcher.

The handle arrangement of most of except mite dust catcher on the market is open handle at present, have it is fragile, use not side Just the shortcomings of, and trace such as screw, screw hole etc. are assembled all exposed to handle arrangement surface, beauty is influenced, reduces user's body It tests.

Utility model content

The utility model is intended to provide a kind of except mite dust catcher, with solve in the prior art assemble trace more than and exposed, shadow Ring the problem of beautiful.

To achieve these goals, the utility model provides a kind of except mite dust catcher, including：Engine base, the rear side of engine base It is provided with air outlet；Cover, lid are located on engine base；Handle, the rear side of engine base is connected to by the first fastener, and handle includes hand Handle body and outlet housing, outlet housing are set corresponding to air outlet, and the first screw column extended towards engine base is provided on outlet housing, First fastener stretches in the first screw column handle being connected on engine base on the inside of engine base.

Further, the first grab is provided at the lower edge of outlet housing, is provided on engine base and the cooperation of the first grab First bayonet.

Further, cover protrudes from the part formation handle upper cover of engine base, and handle upper cover lid is located at the top of handle simultaneously It is connected with handle by the second fastener, is provided with connection protuberance on rear side of handle body, the second fastener is from the bottom to top successively Through connection protuberance and handle upper cover.

Further, except mite dust catcher further includes handle lower cover, and handle lower cover lid is located at the lower section of handle and shelters from Two fasteners, handle further include towards handle lower cover extend the second screw column, between handle lower cover and handle body by by Under supreme setting the 3rd fastener stretch into the second screw column connection.

Further, the second grab is provided on rear side of handle lower cover, the with the cooperation of the second grab is provided on handle Two bayonets.

Further, the first screw column is multiple that multiple first screw columns are obliquely installed.

Further, the first screw column is three, three the first screw column distributions triangular in shape.

Further, engine base includes the first limit casing, and cover further includes the first limit matched with the first limit casing Position column, the first limited post stretch into the first limit casing.

Further, handle body further includes the second limit casing and the 3rd limit casing, and handle upper cover is provided with and the Matched second limited post of two limit casings, the second limited post stretch into the second limit casing, and handle lower cover is provided with and the 3rd Matched 3rd limited post of limit casing, the 3rd limited post stretch into the 3rd limit casing.

Further, the upper surface of handle lower cover is additionally provided with retaining convex rib, and the lower face of handle upper cover is provided with therewith Matched limiting groove, retaining convex rib stretch into limiting groove.

Using the technical solution of the utility model, the first fastener extend into first from the inside of engine base through engine base In screw column, the connection of handle and engine base is realized, and meet and the strong of entire except mite dust catcher movement is controlled by handle body Degree requirement.Cover lid is located on engine base again, the assembling trace of except mite dust catcher is made to be hidden in the cavity that engine base is formed with cover In, ensure that except mite dust catcher complete appearance is consistent, promote aesthetic feeling.

Description of the drawings

The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality New schematic description and description does not form the improper restriction to the utility model for explaining the utility model. In the accompanying drawings：

Fig. 1 shows the decomposition texture schematic diagram of the embodiment of except mite dust catcher according to the present utility model；

Fig. 2 shows the schematic cross-sectional view of the except mite dust catcher of Fig. 1；And

Fig. 3 shows close-up schematic view at the A of the except mite dust catcher of Fig. 2.

Wherein, above-mentioned attached drawing is marked including the following drawings：

10th, engine base；11st, the first limit casing；20th, cover；21st, handle upper cover；22nd, the first limited post；23rd, the second /V Column；24th, limiting groove；30th, handle；31st, handle body；32nd, the first screw column；33rd, the first grab；34th, connection protuberance；35、 Second screw column；36th, the second limit casing；37th, the 3rd limit casing；38th, outlet housing；40th, handle lower cover；41st, the second grab； 42nd, the 3rd limited post；43rd, retaining convex rib.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.

Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant Art, method and apparatus may be not discussed in detail, but in the appropriate case, technology, method and apparatus, which should be considered as authorizing, to be said A part for bright book.In shown here and discussion all examples, any occurrence should be construed as merely illustrative, Not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar mark Number and letter similar terms is represented in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then subsequent It need not be further discussed in attached drawing.

Fig. 1 shows the decomposition texture schematic diagram of the embodiment of except mite dust catcher according to the present utility model.Such as Fig. 1 institutes Show, the except mite dust catcher of the present embodiment includes engine base 10, cover 20 and handle 30.Wherein, the rear side of engine base 10 is provided with outlet air Mouthful.The lid of cover 20 is located on engine base 10.Handle 30 is connected to the rear side of engine base 10 by the first fastener, and handle 30 includes handle Body 31 and outlet housing 38, outlet housing 38 are set corresponding to air outlet, and the extended towards engine base 10 is provided on outlet housing 38 One screw column 32, the first fastener stretch to from the inside of engine base 10 in the first screw column 32 handle 30 being connected to engine base On 10.

Using the technical solution of the present embodiment, the first fastener extend into the from the inside of engine base 10 through engine base 10 In one screw column 32, realize the connection of handle 30 and engine base 10, and meet and entire except mite dust suction is controlled by handle body 31 The intensity requirement of device movement.The lid of cover 20 is located on engine base 10 again, the assembling trace of except mite dust catcher is made to be hidden in engine base 10 In the cavity formed with cover 20, ensure that except mite dust catcher complete appearance is consistent, promote aesthetic feeling.

Specifically, as shown in Figure 1, in the present embodiment, the first screw column 32 is three, and three the first screw columns 32 are in three It is angular distribution and each first screw column 32 be obliquely installed.The distribution triangular in shape of three the first screw columns 32 is by engine base 10 and handle 30 force dispersions stablize except mite structure of dust collector, increase its service life.And each first screw column 32 according to its by Power distribution selection angle of inclination, prevents the first screw column 32 to be broken during except mite dust catcher use, influences user experience.

To strengthen the structural strength between handle 30 and engine base 10, as shown in Figure 1, the lower edge of the outlet housing 38 of the present embodiment Place is provided with the first grab 33, and the first bayonet with the cooperation of the first grab 33 is provided on engine base 10.First grab 33 can make Handle body 31 is more securely fitted in engine base on engine base 10.Also, the first grab 33 and being combined with for the first bayonet are beneficial to Installation positioning.

In order to more clearly express the structure feature of the except mite dust catcher of the present embodiment, Fig. 2 shows the except mite dust suction of Fig. 1 The schematic cross-sectional view of device；Fig. 3 shows close-up schematic view at the A of the except mite dust catcher of Fig. 2.Such as Fig. 1 to Fig. 3 institutes Show, the cover 20 of the present embodiment protrudes from the part formation handle upper cover 21 of engine base 10, and the lid of handle upper cover 21 is located at handle 30 Top is simultaneously connected with handle 30 by the second fastener, and the rear side of handle body 31 is provided with connection protuberance 34, the second fastener Connection protuberance 34 and handle upper cover 21 are sequentially passed through from the bottom to top.The lid of handle upper cover 21 is located on handle body 31, and passes through the Two fasteners are connected through connection protuberance 34 with handle body 31, and said structure improves the integrality of except mite dust catcher upper surface With a body-sensing, the visual experience of user is improved.

Further, as shown in Figure 1 to Figure 3, the except mite dust catcher of the present embodiment further includes handle lower cover 40, handle lower cover 40 lids are located at the lower section of handle 30 and shelter from the second fastener, are provided on handle body 31 towards handle lower cover 40 and extended The second screw column 35, between handle lower cover 40 and handle body 31 by the 3rd fastener connect, the 3rd fastener by down toward On through being connected with the second screw column 35 after handle lower cover 40.Handle lower cover 40 shelters from mounted on 31 tail end of handle body Two fasteners, and will assemble trace and move to the vision blind spot of user, make that the rear end surface of entire except mite dust catcher is complete, a body-sensing By force, user's visual experience is promoted.

Further, the rear side of handle lower cover 40 is provided with the second grab 41, is provided on handle 30 and the second grab 41 Second bayonet of cooperation.Second grab 41 makes handle lower cover 40 more be bonded the lower surface of handle 30, not easily to fall off, and the second card 41 and second bayonet of hook is combined with beneficial to installation positioning.

In addition, having also been devised for the except mite dust catcher of the present embodiment is multiple for limiting the limit of position relationship between each component Bit architecture, it is specific as follows：

Engine base 10 includes the first limit casing 11, is provided with and 11 phase of the first limit casing in the handle upper cover 21 of cover 20 First limited post 22 of cooperation, the first limited post 22 stretch into the first limit casing 11.

Handle body 31 further includes the second limit casing 36 and the 3rd limit casing 37, and handle upper cover 21 is provided with and second 36 matched second limited post 23 of limit casing, the second limited post 23 stretch into the second limit casing 36, and handle lower cover 40 is set Have and stretch into the 3rd limit casing 37 with 37 matched 3rd limited post 42 of the 3rd limit casing, the 3rd limited post 42.

Said structure makes to assemble simplicity between each component of except mite dust catcher, and position is accurate.

Further, in the present embodiment, as shown in figure 3, the upper surface of handle lower cover 40 is additionally provided with retaining convex rib 43, The lower face of handle upper cover 21 is provided with limiting groove 24 with matching, and retaining convex rib 43 stretches into limiting groove 24.With it is upper The position limiting structure of text description is similar, and retaining convex rib 43 is engaged with limiting groove 24, makes handle lower cover 40 and handle upper cover 21 Between position it is accurate, enhance a body-sensing of except mite dust catcher tail end, promote user's visual experience.

It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：

First fastener is extend into from the inside of engine base through engine base in the first screw column, realizes handle and engine base Connection, and meet the intensity requirement for by handle body band entire except mite dust catcher being controlled to move.Cover lid is located at machine again On seat, the assembling trace of except mite dust catcher is made to be hidden in the cavity that engine base is formed with cover, ensures that except mite dust catcher appearance is complete It is whole consistent, promote aesthetic feeling.

In the description of the utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal, Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings Relation is put, be for only for ease of description the utility model and simplifies description, in the case where not making explanation on the contrary, these nouns of locality It does not indicate that and implies signified device or element must have specific orientation or with specific azimuth configuration and operation, because This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel compared with each component in itself Wide is inside and outside.

For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.

Furthermore, it is necessary to explanation, limits parts, it is only for be convenient for using the words such as " first ", " second " Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word is there is no particular meaning, therefore it is not intended that this The limitation of utility model protection scope.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.

Claims

1. a kind of except mite dust catcher, which is characterized in that including：

Engine base (10) is provided with air outlet on rear side of the engine base (10)；

Cover (20), lid are located on the engine base (10)；

Handle (30), the rear side of the engine base (10) is connected to by the first fastener, and the handle (30) includes handle body (31) and outlet housing (38), the outlet housing (38) are set corresponding to the air outlet, and court is provided on the outlet housing (38) The first screw column (32) extended to the engine base (10), first fastener stretch to institute on the inside of the engine base (10) It states in the first screw column (32) handle (30) being connected on the engine base (10).

2. except mite dust catcher according to claim 1, which is characterized in that be provided at the lower edge of the outlet housing (38) First grab (33) is provided with the first bayonet with first grab (33) cooperation on the engine base (10).

3. except mite dust catcher according to claim 1, which is characterized in that the cover (20) protrudes from the engine base (10) Part form handle upper cover (21), the handle upper cover (21) lid be located at the top of the handle (30) and with the handle (30) connected by the second fastener, connection protuberance (34), second fastening are provided on rear side of the handle body (31) Part sequentially passes through the connection protuberance (34) and the handle upper cover (21) from the bottom to top.

4. except mite dust catcher according to claim 3, which is characterized in that the except mite dust catcher further includes handle lower cover (40), handle lower cover (40) lid is located at the lower section of the handle (30) and shelters from second fastener, the handle The second screw column (35) extended towards the handle lower cover (40), the handle lower cover (40) and institute are provided on body (31) It states and is connected by the 3rd fastener between handle body (31), the 3rd fastener passes through the handle lower cover from the bottom to top (40) it is connected afterwards with second screw column (35).

5. except mite dust catcher according to claim 4, which is characterized in that is provided on rear side of the handle lower cover (40) Two grabs (41) are provided with the second bayonet with second grab (41) cooperation on the handle (30).

6. except mite dust catcher according to claim 1, which is characterized in that first screw column (32) is multiple to be multiple First screw column (32) is obliquely installed.

7. except mite dust catcher according to claim 6, which is characterized in that first screw column (32) is three, three First screw column (32) distribution triangular in shape.

8. except mite dust catcher according to claim 1, which is characterized in that the engine base (10) includes the first limit casing (11), the cover (20) further include with matched first limited post (22) of first limit casing (11), described first Limited post (22) is stretched in first limit casing (11).

9. except mite dust catcher according to claim 3, which is characterized in that the handle body (31) further includes the second /V Casing (36) and the 3rd limit casing (37), the handle upper cover (21) is provided with to be engaged with second limit casing (36) The second limited post (23), second limited post (23) stretched in second limit casing (36), the handle lower cover (40) it is provided with and is stretched into matched 3rd limited post (42) of the 3rd limit casing (37), the 3rd limited post (42) In to the 3rd limit casing (37).

10. except mite dust catcher according to claim 4, which is characterized in that the upper surface of the handle lower cover (40) is also set Retaining convex rib (43) is equipped with, the lower face of the handle upper cover (21) is provided with limiting groove with matching (24), described Retaining convex rib (43) is stretched in the limiting groove (24).