CN206761637U - Latch components and dust catcher - Google Patents
Latch components and dust catcher Download PDFInfo
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- CN206761637U CN206761637U CN201621366054.0U CN201621366054U CN206761637U CN 206761637 U CN206761637 U CN 206761637U CN 201621366054 U CN201621366054 U CN 201621366054U CN 206761637 U CN206761637 U CN 206761637U
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- straw cap
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- guide part
- suction inlet
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Abstract
The utility model provides a kind of latch components and dust catcher, and dust catcher includes main Straw cap and main sucker body, and latch components are arranged on main Straw cap and main sucker body, and latch components include：Portion is pressed, is adapted with main Straw cap；Latch hook, the side in the portion of pressing is arranged on, is connected with the portion of pressing；Guide part, the opposite side in the portion of pressing is arranged on, is connected with the portion of pressing, guide part coordinates with main Straw cap to be oriented to.Latch components provided by the utility model, during so that the portion of pressing being pressed, guide part coordinates guiding guide part is rotated in suitable scope with main Straw cap, rotated simultaneously with moveable lock hook and fasten suction inlet lid exactly or be separated with suction inlet lid, there is the phenomenon of clamping stagnation when latch hook rocks or taken out latch hook when pressing comfortable, lift the usage experience of user, while avoiding the portion of pressing from being pressed, the reliability of product is improved, improves the satisfaction that user uses.
Description
Technical field
Household electrical appliance technical field is the utility model is related to, in particular to a kind of latch components and dust catcher.
Background technology
Dust catcher generally use joint lock in correlation technique connects main suction attachment and suction inlet, joint latch in spring
Elastic force effect is lower to jack up the lower surface for fastening to suction inlet lid, because the motion of lock is the pass closing and opening of straight line (front and rear)
Open, the phenomenon of clamping stagnation easily occurs when can shake and take out when causing lock to be pressed, makes the usage experience of user bad.
Utility model content
At least one in order to solve the above-mentioned technical problem, the embodiment of first aspect of the present utility model proposes a kind of lock
Buckle assembly.
A kind of second aspect embodiment of the present utility model, it is also proposed that dust catcher.
In view of this, according to the embodiment of first aspect of the present utility model, the utility model proposes a kind of lock group
Part, for dust catcher, dust catcher includes main Straw cap and main sucker body, and latch components are arranged on main Straw cap and main sucker body
On, including：Portion is pressed, is adapted with main Straw cap；Latch hook, the side in the portion of pressing is arranged on, is connected with the portion of pressing；It is oriented to
Portion, the opposite side in the portion of pressing is arranged on, is connected with the portion of pressing, guide part coordinates with main Straw cap to be oriented to.
Latch components provided by the utility model, including portion, latch hook and guide part are pressed, pass through the portion of pressing and main Straw cap
It is adapted, the latch hook being connected with the portion of pressing is provided with the side in the portion of pressing, the opposite side in the portion of pressing is provided with and pressed
The guide part that portion is connected so that when the portion of pressing is pressed, guide part coordinates guiding to rotate guide part with main Straw cap, and
Suitable scope is interior to be rotated, and then is rotated with moveable lock hook and fastened suction inlet lid exactly or be separated with suction inlet lid, is pressed comfortably, is carried
There is the phenomenon of clamping stagnation when latch hook rocks or taken out latch hook when rising the usage experience of user, while avoiding the portion of pressing from being pressed, enter
And the reliability of product is improved, improve the satisfaction that user uses.
In addition, the latch components in above-described embodiment provided by the utility model can also have following supplementary technology special
Sign：
In the above-mentioned technical solutions, it is preferable that the height of guide part is less than the height in the portion that presses, and guide part is located at main suction pipe
The inner side of lid, the portion of pressing protrude from main Straw cap.
In the technical scheme, the portion of pressing protrudes from main Straw cap, is user-friendly, and pressing is comfortable, lifts user's
Usage experience, while the height of guide part is less than the height in the portion that presses, guide part is located at the inner side of main Straw cap so that presses portion
When being pressed, the guide part on the inside of main suction pipe offsets to coordinate with main suction pipe to be oriented to, and guide part is turned in suitable scope
It is dynamic, and then rotated with moveable lock hook, latch hook is accurately fastened suction inlet lid or is separated with suction inlet lid, while avoid pressing portion's quilt
There is clamping stagnation when latch hook rocks or taken out latch hook during pressing and influence the use of user, improve the reliability of product, improve user
The satisfaction used.
In the above-mentioned technical solutions, it is preferable that guide part is curved-surface structure, and curved-surface structure is adapted with main Straw cap.
In the technical scheme, guide part is curved-surface structure, and curved-surface structure is adapted with main Straw cap so that guide part exists
During the portion of pressing is pressed, it can flexibly, accurately coordinate with main Straw cap and then realize rotation, and energy is rotated with moveable lock hook
Enough accurate, flexible fastening suction inlet lids are separated with suction inlet lid, avoid guide part from coordinating dumb with main Straw cap and make lock
Hook rocks or clamping stagnation influences the use of user, lifts the usage experience of user, improves the satisfaction that user uses.
In any of the above-described technical scheme, it is preferable that latch components are integral type structure.
In the technical scheme, latch components are integral type structure, on the one hand, integral structure is advantageous to produce in batches,
Abbreviation installation step, production cost is reduced, improve production efficiency；On the one hand, integral structure is advantageous to improve latch components company
The reliability connect, the total quality of product is improved, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that also include：Spring, the lower section in the portion of pressing is arranged on, is fitted with main suction pipe body phase
Match somebody with somebody.
In the technical scheme, by the way that spring to be arranged on to the lower section in the portion of pressing, it is adapted with main sucker body so that press
The resistance of spring is overcome to move downward when portion is pressed, guide part is rotated and rotated with moveable lock hook, and is being pressed into certain displacement
When, latch hook can be freely movable with respect to suction inlet lid, can extend into suction inlet lid or is taken away inside suction inlet lid, when latch hook stretches into suction
Lid is simultaneously unclamped when pressing portion, is pressed portion and is moved upwards under the elastic force effect of spring, makes guide part under the limitation of main suction cover
Rotate simultaneously with moveable lock hook rotate, make latch hook fasten suction inlet lid, when latch hook taken away from suction inlet lid and unclamp press portion when, press portion and exist
Moved upwards under the elastic force effect of spring and be reset to initial position, and then ensure that the portion of pressing protrudes from main Straw cap, be advantageous to
User comfortably presses, easy to operate, using flexible, lifts the usage experience of user.
According to second aspect embodiment of the present utility model, it is also proposed that a kind of dust catcher, including：Main Straw cap；Main suction
Body；Latch components described in any of the above-described technical scheme, latch components are connected with main Straw cap and main sucker body.
The dust catcher that the embodiment of the utility model second aspect provides, including main Straw cap, main sucker body and above-mentioned
Latch components described in any technical scheme, latch components are connected with main Straw cap and main sucker body, by latch components
Press portion to be adapted with main Straw cap, the latch hook being connected with the portion of pressing is provided with the side in the portion of pressing, in the another of the portion of pressing
Side is provided with the guide part being connected with the portion of pressing so that when the portion of pressing is pressed, guide part coordinates with main Straw cap to be oriented to
Rotate guide part and rotated in suitable scope, and then rotated with moveable lock hook and realize fastening suction inlet lid and divide with suction inlet lid phase
From occurring when latch hook rocks or taken out latch hook when pressing comfortable, lift the usage experience of user, while avoiding the portion of pressing from being pressed
The phenomenon of clamping stagnation, and then the reliability of product is improved, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that main Straw cap is provided with position limiting structure, and position limiting structure coordinates with guide part leads
To.
In the technical scheme, by being provided with position limiting structure in main Straw cap, position limiting structure coordinates with guide part to be oriented to,
So that guide part is pressed in the portion of pressing or during spring reset, it flexible with main Straw cap, accurate can match somebody with somebody and merge
Rotation in suitable scope, while rotated with moveable lock hook and realize that latch hook flexibly, accurately fastens suction inlet lid or divided with suction inlet lid phase
From avoiding guide part and main Straw cap from coordinating dumb and make that latch hook rocks or clamping stagnation influences the use of user, lift user's
Usage experience, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that position limiting structure includes the first locating part and the second locating part, the first locating part
For limiting motion of the guide part in main Straw cap circumferential direction, the second locating part is used to limit guide part in main Straw cap radially
The motion in direction.
In the technical scheme, position limiting structure includes the first locating part and the second locating part, is limited by the first locating part
Guide part main Straw cap circumferential direction operation, the second locating part limit guide part main Straw cap radial direction motion,
It can make that guide part is accurate, is flexibly rotated in suitable scope, and then be rotated with moveable lock hook in suitable scope, make lock
Hook can flexibly, accurately fasten suction inlet lid or is separated with suction inlet lid, avoid guide part and main Straw cap coordinate it is dumb and
Make that latch hook rocks or clamping stagnation influences the use of user, lift the usage experience of user, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that the first locating part and the second locating part are integral type structure.
In the technical scheme, the first locating part and the second locating part are integral type structure, on the one hand, integral structure has
Beneficial to processing, it is adapted to batch production, simplifies the assembling process of part, reduces production cost；On the one hand, integral structure can be protected
Good reliability is demonstrate,proved, improves the total quality of product；On the one hand, integral structure is advantageous to the first locating part and second spacing
Part preferably positions, and improves the precision of product, and then ensures that the slewing area of guide part is accurate, rationally, enable latch hook flexibly,
Accurately fasten suction inlet lid or be separated with suction inlet lid, improve the quality of product, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that position limiting structure is following at least one：Block, baffle plate.
In the technical scheme, position limiting structure is following at least one but not limited to this：Baffle plate, block, position limiting structure
Multi-form disclosure satisfy that the demand of main Straw cap and limit assembly different structure, applied widely, further, spacing knot
Structure can also be other position limiting structures for meeting to require.
In any of the above-described technical scheme, it is preferable that main Straw cap is integral type structure.
In the technical scheme, main Straw cap is integral type structure, on the one hand, integral structure is advantageous to main Straw cap batch
Amount production, simplifies installation step, reduces production cost, improves production efficiency；On the one hand, integral structure is advantageous to improve main suction
The reliability of lid, the total quality of product is improved, improve the satisfaction that user uses.
In the above-mentioned technical solutions, it is preferable that also include：Body, body are provided with suction inlet；Suction inlet lid, is arranged on suction inlet
Surrounding, be connected with body, latch hook is connected with suction inlet lid can make main sucker body and main Straw cap be connected with body.
In the technical scheme, dust catcher also includes body, and body is provided with suction inlet, and the surrounding of suction inlet is provided with suction inlet
Lid, being connected by latch hook with suction inlet lid makes main sucker body and main Straw cap be connected with body, and then realizes suction pipe and body
Connection, is advantageous to mount and dismount, is easy to deposit and uses, lift the usage experience of user.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 a are the structural representations of latch components in one embodiment of the present utility model；
Fig. 1 b are the structural representations of latch components in one embodiment of the present utility model；
Fig. 1 c are the structural representations of latch components in one embodiment of the present utility model；
Fig. 1 d are the sectional views of the A-A of latch components in one embodiment of the present utility model shown in Fig. 1 c；
Fig. 1 e are the left views of latch components in one embodiment of the present utility model shown in Fig. 1 d；
Fig. 2 a are the structural representations of main Straw cap in one embodiment of the present utility model；
Fig. 2 b are the sectional views of the D-D of main Straw cap in one embodiment of the present utility model shown in Fig. 2 a；
Fig. 2 c are the enlarged diagrams at the A of main Straw cap in one embodiment of the present utility model shown in Fig. 2 a；
Fig. 2 d are the sectional views of the E-E of main Straw cap in one embodiment of the present utility model shown in Fig. 2 c；
Fig. 3 a are the structural representations of suction inlet lid in one embodiment of the present utility model；
Fig. 3 b are the structural representations of suction inlet lid in one embodiment of the present utility model；
Fig. 3 c are the sectional views of the F-F of suction inlet lid in one embodiment of the present utility model shown in Fig. 3 b；
Fig. 3 d are the left views of suction inlet lid in one embodiment of the present utility model shown in Fig. 3 c；
Fig. 3 e are the right views of suction inlet lid in one embodiment of the present utility model shown in Fig. 3 c；
Fig. 4 a are body and main sucker body and main Straw cap connection diagram in one embodiment of the present utility model；
Fig. 4 b are that body is connected with main sucker body and main Straw cap in one embodiment of the present utility model shown in Fig. 4 a
When B at enlarged diagram；
Fig. 4 c are body and main sucker body and main Straw cap connection diagram in another embodiment of the present utility model；
Fig. 4 d are that body connects with main sucker body and main Straw cap in another embodiment of the present utility model shown in Fig. 4 c
Enlarged diagram when connecing at C；
Fig. 5 a are latch components in one embodiment of the present utility model, main sucker body and main Straw cap assembling schematic diagram；
Fig. 5 b are latch components in one embodiment of the present utility model shown in Fig. 5 a, main sucker body and main Straw cap dress
The left diagram matched somebody with somebody；
Fig. 5 c are latch components in one embodiment of the present utility model, main sucker body and main Straw cap assembling schematic diagram；
Fig. 5 d are latch components, main sucker body and main Straw cap B- in one embodiment of the present utility model shown in Fig. 5 c
B sectional view；
Fig. 5 e are latch components in another embodiment of the present utility model, main sucker body and the assembling signal of main Straw cap
Figure；
Fig. 5 f are latch components, main sucker body and main Straw cap in another embodiment of the present utility model shown in Fig. 5 e
C-C sectional view；
Fig. 5 g are latch components in another embodiment of the present utility model, main sucker body and the assembling signal of main Straw cap
Figure；
Fig. 5 h are latch components, main sucker body and main Straw cap in another embodiment of the present utility model shown in Fig. 5 g
The sectional view of dress；
Fig. 5 i are latch components in another embodiment of the present utility model, main sucker body and the assembling signal of main Straw cap
Figure；
Fig. 5 j are latch components in another embodiment of the present utility model, main sucker body and the assembling signal of main Straw cap
Figure.
Wherein, the corresponding relation in Fig. 1 a to Fig. 5 j between reference and component names is：
10 latch components, 102 press portion, 104 latch hooks, 106 guide parts, 108 springs, 20 main Straw caps, 202 spacing knots
Structure, 30 main sucker bodies, 40 bodies, 50 suction inlet lids.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be different from other modes described here using other to implement, therefore, the scope of protection of the utility model is simultaneously
Do not limited by following public specific embodiment.
Referring to Fig. 1 a to Fig. 5 j descriptions according to the utility model some embodiments latch components 10 and dust catcher.
As shown in Fig. 1 a to Fig. 1 e, according to the embodiment of first aspect of the present utility model, the utility model proposes one
Kind latch components 10, for dust catcher, dust catcher includes main Straw cap 20 and main sucker body 30, and latch components 10 are arranged on main suction
In lid 20 and main sucker body 30, including：Portion 102 is pressed, is adapted with main Straw cap 20；Latch hook 104, is arranged on the portion of pressing
102 side, it is connected with the portion of pressing 102；Guide part 106, the opposite side in the portion of pressing 102 is arranged on, be connected with the portion of pressing 102
Connect, guide part 106 coordinates with main Straw cap 20 to be oriented to.
Latch components 10 provided by the utility model, as shown in figs. 1 d and 1e, including press portion 102, latch hook 104 and lead
To portion 106, it is adapted, is provided with the side in the portion of pressing 102 and the phase of the portion of pressing 102 with main Straw cap 20 by the portion of pressing 102
The latch hook 104 of connection, the opposite side in the portion of pressing 102 are provided with the guide part 106 being connected with the portion of pressing 102 so that press
When portion 102 is pressed, guide part 106 coordinates guiding to rotate guide part 106 with main Straw cap 20, and turns in suitable scope
It is dynamic, and then rotated with moveable lock hook 104 and fasten suction inlet lid 50 exactly or be separated with suction inlet lid 50, press comfortable, lifting user
Usage experience, while there is the phenomenon of clamping stagnation when latch hook 104 rocks or taken out latch hook 104 when avoiding the portion of pressing 102 from being pressed,
And then the reliability of product is improved, improve the satisfaction that user uses.
In one embodiment of the present utility model, it is preferable that the height of guide part 106 is less than the height for pressing portion 102,
Guide part 106 is located at the inner side of main Straw cap 20, presses portion 102 and protrudes from main Straw cap 20.
In this embodiment, press portion 102 and protrude from main Straw cap 20, be user-friendly, pressing is comfortable, lifts user
Usage experience, while the height of guide part 106 is less than and presses the height in portion 102, and guide part 106 is located at the interior of main Straw cap 20
Side so that when pressing portion 102 and being pressed, the cooperation that offsets of guide part 106 on the inside of main suction pipe and main suction pipe is oriented to, and makes to lead
Rotate in suitable scope to portion 106, and then rotated with moveable lock hook 104, enable latch hook 104 accurately fasten suction inlet lid 50 or
There is clamping stagnation when latch hook 104 rocks or taken out latch hook 104 when being separated with suction inlet lid 50, while avoiding the portion of pressing 102 from being pressed
And the use of user is influenceed, the reliability of product is improved, improves the satisfaction that user uses.
In one embodiment of the present utility model, it is preferable that guide part 106 is curved-surface structure, curved-surface structure and main suction
Lid 20 is adapted.
In this embodiment, guide part 106 is curved-surface structure, and curved-surface structure is adapted with main Straw cap 20 so that is oriented to
During portion 106 is pressed in the portion of pressing 102, it can flexibly, accurately coordinate with main Straw cap 20 and then realize rotation, and band
Moveable lock hook 104 rotates and can accurately, flexibly fasten suction inlet lid 50 or be separated with suction inlet lid 50, avoids guide part 106 and master
Straw cap 20 coordinates dumb and makes that latch hook 104 rocks or clamping stagnation influences the use of user, lifts the usage experience of user, improves
The satisfaction that user uses.
In one embodiment of the present utility model, it is preferable that latch components 10 are integral type structure.
In this embodiment, latch components 10 are integral type structure, on the one hand, integral structure is advantageous to produce in batches,
Abbreviation installation step, production cost is reduced, improve production efficiency；On the one hand, integral structure is advantageous to improve latch components 10
The reliability of connection, the total quality of product is improved, improve the satisfaction that user uses.
As shown in Figure 3 b, in one embodiment of the present utility model, it is preferable that also include：Spring 108, be arranged on by
The lower section in dynamic portion 102, is adapted with main sucker body 30.
In this embodiment, by the way that spring 108 to be arranged on to the lower section in the portion of pressing 102, it is adapted, makes with main sucker body 30
Must press when portion 102 is pressed overcomes the resistance of spring 108 to move downward, and guide part 106 is rotated and rotated with moveable lock hook 104,
And when being pressed into certain displacement, latch hook 104 with respect to suction inlet lid 50 can freely activity, can extend into suction inlet lid 50 or from suction inlet
Taken away inside lid 50, when latch hook 104 stretches into suction inlet lid 50 and portion 102 is pressed in release, press elastic force of the portion 102 in spring 108
The lower motion upwards of effect, makes guide part 106 rotate under the limitation of main suction cover and be rotated with moveable lock hook 104, fastens latch hook 104
Suction inlet lid 50, when latch hook 104 is taken away from suction inlet lid 50 and unclamps the portion 102 of pressing, the elastic force for pressing portion 102 in spring 108 is made
Moved upwards with lower and be reset to initial position, and then ensure that pressing portion 102 protrudes from main Straw cap 20, and it is comfortable to be advantageous to user
Pressing, easy to operate, using flexible, lift the usage experience of user.
As shown in Fig. 5 a to Fig. 5 j, according to second aspect embodiment of the present utility model, it is also proposed that a kind of dust catcher, bag
Include：Main Straw cap 20；Main sucker body 30；Latch components 10 described in any of the above-described technical scheme, latch components 10 and main suction pipe
Lid 20 is connected with main sucker body 30.
The dust catcher that the embodiment of the utility model second aspect provides, including main Straw cap 20, main sucker body 30 and
Latch components 10 described in any of the above-described technical scheme, latch components 10 are connected with main Straw cap 20 and main sucker body 30, lead to
Cross and press portion 102 in latch components 10 and be adapted with main Straw cap 20, portion 102 is provided with and presses in the side in the portion of pressing 102
The latch hook 104 being connected, the opposite side in the portion of pressing 102 are provided with the guide part 106 being connected with the portion of pressing 102 so that press
When dynamic portion 102 is pressed, guide part 106 coordinates guiding guide part 106 is rotated and in suitable scope with main Straw cap 20
Rotate, and then rotated with moveable lock hook 104 and realize fastening suction inlet lid 50 and be separated with suction inlet lid 50, press comfortably, lift user
Usage experience, while there is the phenomenon of clamping stagnation when latch hook 104 rocks or taken out latch hook 104 when avoiding the portion of pressing 102 from being pressed,
And then the reliability of product is improved, improve the satisfaction that user uses.
As shown in Fig. 2 a to Fig. 2 d, in one embodiment of the present utility model, it is preferable that main Straw cap 20 sets limited
Bit architecture 202, position limiting structure 202 coordinates with guide part 106 to be oriented to.
In this embodiment, it is spacing by being provided with position limiting structure 202 in main Straw cap 20 as shown in Fig. 2 c and Fig. 2 d
Structure 202 coordinates with guide part 106 to be oriented to so that guide part 106 is pressed in the portion of pressing 102 or in the reseting procedure of spring 108
In, it can flexibly, accurately with merging be rotated with main Straw cap 20 in suitable scope, while reality is rotated with moveable lock hook 104
Existing latch hook 104 flexibly, accurately fastens suction inlet lid 50 or is separated with suction inlet lid 50, avoids guide part 106 and main Straw cap 20
Coordinate dumb and make that latch hook 104 rocks or clamping stagnation influences the use of user, lift the usage experience of user, improve user and use
Satisfaction.
In one embodiment of the present utility model, it is preferable that position limiting structure 202 is spacing including the first locating part and second
Part, the first locating part are used to limit motion of the guide part 106 in the main circumferential direction of Straw cap 20, and the second locating part is led for restriction
To portion 106 the main radial direction of Straw cap 20 motion.
In this embodiment, position limiting structure 202 includes the first locating part and the second locating part, is limited by the first locating part
Guide part 106 the main circumferential direction of Straw cap 20 operation, the second locating part limit guide part 106 in the main radial direction side of Straw cap 20
To motion, can make that guide part 106 is accurate, is flexibly rotated in suitable scope, and then with moveable lock hook 104 suitable
In the range of rotate, latch hook 104 flexibly, is accurately fastened suction inlet lid 50 or is separated with suction inlet lid 50, avoid being oriented to
Portion 106 and main Straw cap 20 coordinate dumb and make that latch hook 104 rocks or clamping stagnation influences the use of user, lift the use of user
Experience, improve the satisfaction that user uses.
In one embodiment of the present utility model, it is preferable that the first locating part and the second locating part are integral type structure.
In this embodiment, the first locating part and the second locating part are integral type structure, on the one hand, integral structure is favourable
In processing, it is adapted to batch production, simplifies the assembling process of part, reduces production cost；On the one hand, integral structure can ensure
Good reliability, improve the total quality of product；On the one hand, integral structure is advantageous to the first locating part and the second locating part
Preferably positioning, the precision of product is improved, and then ensure that the slewing area of guide part 106 is accurate, reasonable, enable latch hook 104
Flexibly, accurately fasten suction inlet lid 50 or be separated with suction inlet lid 50, improve the quality of product, improve the satisfaction that user uses
Degree.
In one embodiment of the present utility model, it is preferable that position limiting structure 202 is following at least one：Block, gear
Plate.
In this embodiment, position limiting structure 202 is following at least one but not limited to this：Baffle plate, block, position limiting structure
202 multi-form disclosure satisfy that the demand of main Straw cap 20 and limit assembly different structure, applied widely, further
Ground, position limiting structure 202 can also be other position limiting structures 202 for meeting to require.
In one embodiment of the present utility model, it is preferable that main Straw cap 20 is integral type structure.
In this embodiment, main Straw cap 20 is integral type structure, on the one hand, integral structure is advantageous to main Straw cap 20
Batch production, simplify installation step, reduce production cost, improve production efficiency；On the one hand, integral structure is advantageous to improve master
The reliability of Straw cap 20, the total quality of product is improved, improve the satisfaction that user uses.
As shown in Fig. 3 a to Fig. 3 e, in one embodiment of the present utility model, it is preferable that also include：Body 40, body
40 are provided with suction inlet；Suction inlet lid 50, the surrounding of suction inlet is arranged on, be connected with body 40, latch hook 104 is connected with suction inlet lid 50
Main sucker body 30 and main Straw cap 20 can be made to be connected with body 40.
In this embodiment, dust catcher also includes body 40, and body 40 is provided with suction inlet, is provided with the surrounding of suction inlet
Suction inlet lid 50, being connected by latch hook 104 with suction inlet lid 50 makes main sucker body 30 and main Straw cap 20 be connected with body 40, enters
And realize that suction pipe is connected with body 40, be advantageous to mount and dismount, be easy to deposit and use, lift the usage experience of user.Enter
One step, suction inlet lid 50 are provided with the multiple projections coordinated with latch hook 104, be advantageous to latch hook 104 firmly with suction inlet lid 50 phase
Fasten, avoid latch hook 104 from fastening use that is insecure and influenceing user with suction inlet lid 50, improve the satisfaction that user uses.
In a particular embodiment, as shown in Fig. 4 a to Fig. 4 d, the latch hook 104 of fore shaft component 10 is connected with suction inlet lid 50 and made
Main sucker body 30 and main Straw cap 20 are connected with body 40, as shown in figures 4 a and 4b, when the portion of pressing 102 is pressed, press
Dynamic portion 102 overcomes the resistance of spring 108 to move downward, and guide part 106 is rotated and rotated with moveable lock hook 104, due to guide part 106
Coordinate with the position limiting structure 202 on main Straw cap 20 spacing so that guide part 106 rotates within the specific limits, and then makes latch hook
104 move within the specific limits, when the portion of pressing 102 is pressed into certain displacement, as fig 5d, the lock of the component of latch hook 104
The peak of hook 104 is not higher than the outer surface of main sucker body 30, and latch hook 104 departs from the limitation of suction inlet lid 50, and latch hook 104 is relative to be inhaled
Lid 50 can be freely movable, and suction inlet lid 50 can be stretched into from outside or is taken away inside suction inlet lid 50, and installation and removal are convenient,
The usage experience of user is lifted, simultaneously as guide part 106 coordinates spacing with the position limiting structure 202 on main Straw cap 20, is avoided
Press when latch hook 104 rocks or taken out latch hook 104 when portion 102 is pressed and the phenomenon of clamping stagnation occur, effectively improving user makes
Satisfaction；When latch hook 104 stretches into suction inlet lid 50 and portion 102 is pressed in release, as shown in figure 5f, portion 102 is pressed in spring
The 108 lower motion upwards of elastic force effect, makes guide part 106 under the limitation of the position limiting structure 202 of main suction cover in suitable scope
Interior rotation, while rotated with moveable lock hook 104 in suitable scope, make the protrusion of latch hook 104 and main sucker body 30, such as Fig. 4 c and figure
Shown in 4d, the male cooperation of latch hook 104 and suction inlet lid 50, suction inlet lid 50 is fastened, realizes main sucker body 30 and main Straw cap 20
It is connected with body 40；Further, when latch hook 104 is taken away from suction inlet lid 50 and unclamps the portion 102 of pressing, as shown in figure 5f,
Press portion 102 to move upwards under the elastic force effect of spring 108 and be reset to initial position, and then ensure that pressing portion 102 protrudes
In main Straw cap 20, be advantageous to user and press that portion 102 realizes latch hook 104 and suction inlet lid 50 is fastened and connected main sucker body next time
30th, main Straw cap 20 and body 40, pressing is comfortable, lifts the usage experience of user, improves the satisfaction that user uses.
In summary, latch components 10 provided by the utility model and dust catcher, pass through the portion of pressing 102 and main Straw cap
20 are adapted, and the latch hook 104 being connected with the portion of pressing 102 are provided with the side in the portion of pressing 102, in the another of the portion of pressing 102
Side is provided with the guide part 106 being connected with the portion of pressing 102 so that when pressing portion 102 and being pressed, guide part 106 and main suction pipe
Lid 20 coordinates guiding to rotate guide part 106, and is rotated in suitable scope, and then rotates with moveable lock hook 104 and detain exactly
Close suction inlet lid 50 or be separated with suction inlet lid 50, press comfortably, lift the usage experience of user, while avoid the quilt of the portion of pressing 102
Occur the phenomenon of clamping stagnation when latch hook 104 rocks or taken out latch hook 104 during pressing, and then improve the reliability of product, improve user
The satisfaction used.
In the utility model, term " multiple " then refers to two or more, is limited unless otherwise clear and definite.Term
The term such as " installation ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected,
Can be detachably connected, or be integrally connected；" connected " can be joined directly together, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (12)
1. a kind of latch components, for dust catcher, the dust catcher includes main Straw cap and main sucker body, and the latch components are set
Put on the main Straw cap and the main sucker body, it is characterised in that including：
Portion is pressed, is adapted with the main Straw cap；
Latch hook, the side for pressing portion is arranged on, is connected with the portion of pressing；
Guide part, the opposite side for pressing portion is arranged on, is connected with the portion of pressing, the guide part and the main suction pipe
Lid, which coordinates, to be oriented to.
2. latch components according to claim 1, it is characterised in that
The height of the guide part is located at the inner side of the main Straw cap, institute less than the height for pressing portion, the guide part
State the portion of pressing and protrude from the main Straw cap.
3. latch components according to claim 2, it is characterised in that
The guide part is curved-surface structure, and the curved-surface structure is adapted with the main Straw cap.
4. latch components according to any one of claim 1 to 3, it is characterised in that
The latch components are integral type structure.
5. latch components according to claim 4, it is characterised in that also include：
Spring, the lower section for pressing portion is arranged on, is adapted with the main sucker body.
A kind of 6. dust catcher, it is characterised in that including：
Main Straw cap；
Main sucker body；And
Latch components as any one of claim 1 to 5, the latch components and the main Straw cap and the main suction
Body is connected.
7. dust catcher according to claim 6, it is characterised in that
The main Straw cap is provided with position limiting structure, and the position limiting structure coordinates with the guide part to be oriented to.
8. dust catcher according to claim 7, it is characterised in that
The position limiting structure includes the first locating part and the second locating part, and first locating part exists for limiting the guide part
The motion of the main Straw cap circumferential direction, second locating part are used to limit the guide part in the main Straw cap radially
The motion in direction.
9. dust catcher according to claim 8, it is characterised in that
First locating part and second locating part are integral type structure.
10. dust catcher according to claim 9, it is characterised in that
The position limiting structure is following at least one：Block, baffle plate.
11. the dust catcher according to any one of claim 7 to 10, it is characterised in that
The main Straw cap is integral type structure.
12. dust catcher according to claim 11, it is characterised in that also include：
Body, body are provided with suction inlet；
Suction inlet lid, the surrounding of the suction inlet is arranged on, be connected with the body, the latch hook is connected energy with the suction inlet lid
Main sucker body and main Straw cap is enough set to be connected with the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366054.0U CN206761637U (en) | 2016-12-13 | 2016-12-13 | Latch components and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366054.0U CN206761637U (en) | 2016-12-13 | 2016-12-13 | Latch components and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206761637U true CN206761637U (en) | 2017-12-19 |
Family
ID=60647766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621366054.0U Active CN206761637U (en) | 2016-12-13 | 2016-12-13 | Latch components and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206761637U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685107A (en) * | 2019-10-18 | 2020-01-14 | 青岛海尔洗衣机有限公司 | Ultrasonic device and clothes treatment equipment |
| CN112680922A (en) * | 2019-10-18 | 2021-04-20 | 青岛海尔洗衣机有限公司 | Ultrasonic device and clothes treatment equipment |
| WO2021073358A1 (en) * | 2019-10-18 | 2021-04-22 | 青岛海尔洗衣机有限公司 | Ultrasonic apparatus and laundry processing device |
| CN113026286A (en) * | 2019-12-24 | 2021-06-25 | 重庆海尔洗衣机有限公司 | Local belt cleaning device of clothing and washing machine |
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2016
- 2016-12-13 CN CN201621366054.0U patent/CN206761637U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685107A (en) * | 2019-10-18 | 2020-01-14 | 青岛海尔洗衣机有限公司 | Ultrasonic device and clothes treatment equipment |
| CN112680922A (en) * | 2019-10-18 | 2021-04-20 | 青岛海尔洗衣机有限公司 | Ultrasonic device and clothes treatment equipment |
| WO2021073359A1 (en) * | 2019-10-18 | 2021-04-22 | 青岛海尔洗衣机有限公司 | Ultrasonic device and laundry treating apparatus |
| WO2021073358A1 (en) * | 2019-10-18 | 2021-04-22 | 青岛海尔洗衣机有限公司 | Ultrasonic apparatus and laundry processing device |
| JP2022553029A (en) * | 2019-10-18 | 2022-12-21 | チンタオ ハイアール ウォッシング マシン カンパニー，リミテッド | Ultrasonic devices and clothing treatment equipment |
| JP7373067B2 (en) | 2019-10-18 | 2023-11-01 | チンタオ ハイアール ウォッシング マシン カンパニー，リミテッド | Ultrasonic equipment and clothing processing equipment |
| CN112680922B (en) * | 2019-10-18 | 2023-11-28 | 青岛海尔洗衣机有限公司 | Ultrasonic device and clothes treatment equipment |
| CN113026286A (en) * | 2019-12-24 | 2021-06-25 | 重庆海尔洗衣机有限公司 | Local belt cleaning device of clothing and washing machine |
| CN113026286B (en) * | 2019-12-24 | 2023-09-26 | 重庆海尔洗衣机有限公司 | Local belt cleaning device of clothing and washing machine |
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