CN109252739A - Reduce the flexible controllable door handle of dust accretions - Google Patents
Reduce the flexible controllable door handle of dust accretions Download PDFInfo
- Publication number
- CN109252739A CN109252739A CN201811445702.5A CN201811445702A CN109252739A CN 109252739 A CN109252739 A CN 109252739A CN 201811445702 A CN201811445702 A CN 201811445702A CN 109252739 A CN109252739 A CN 109252739A
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- China
- Prior art keywords
- sliding
- partition
- button
- sliding chamber
- chamber
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B95/00—Fittings for furniture
- A47B95/02—Handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B5/00—Handles completely let into the surface of the wing
- E05B5/006—Handles completely let into the surface of the wing essentially defining a completely closed surface together with the wing
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a kind of flexible controllable door handles for reducing dust accretions, comprising: fixed block；Division mechanism comprising be arranged in the described first sliding intracavitary first partition and second partition；Handle mechanism comprising handle body and the first spring, it is intracavitary that the handle body is set to second cunning；Bindiny mechanism comprising baffle, two second springs, the first fixed pulley, two the second fixed pulleys, wirerope；First pressing mechanism comprising the first button and first body of rod, it is intracavitary that the first button sliding is set to the downslide；Second pressing mechanism comprising the second button, connecting rod, second body of rod, it is intracavitary that the second button sliding is set to the upper cunning.The present invention is realized by setting the first button, the second button and controls skidding off for the handle body, and the damage of handle can be not only reduced, but also when handle body is located in door-plate can effectively reduce the accumulation of dust, extend the use time of handle.
Description
Technical field
The present invention relates to furniture part technical fields.It is more particularly related to which a kind of reduce stretching for dust accretions
Contract controllable door handle.
Background technique
Cabinet is the cabinet for being specifically used to store clothing, is generally divided into simple gate, two-door, embedded etc., is that family is common
One of furniture and each family indispensable furniture, cabinet places the daily necessities such as clothing, bedding, apparatus for storing, makes
Object in room is reasonably stored, and very big convenience has been brought.Cabinet is usually by cabinet body, door-plate, hardware etc.
Component composition, and door handle is typically provided on door-plate.In the prior art, door handle is usually external, and such door handle is deposited
In following disadvantage: first when moving article, and external door handle can generate certain obstruction, and the second external door handle is easy
Human body is run into, is damaged, especially with the much the same children of door handle height, is easy to run into brain, causes serious consequence,
Third external door handle, which is easy to be suspended to packet, clothes etc., causes certain economic loss, for the generation for avoiding this situation.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of flexible controllable door handles for reducing dust accretions, by setting
Set the first button, the second button realizes and controls the handle body and skid off, can not only reduce the damage of handle, but also handle
Hand ontology can effectively reduce the accumulation of dust when being located in door-plate, extend handle uses the time.
In order to realize these purposes and other advantages according to the present invention, provide it is a kind of reduce the flexible of dust accretions can
Control door handle, comprising:
Fixed block, fixation is embedded in door-plate, and end face is flushed with the door-plate outer surface, is equipped in the fixed block
The sliding chamber of first be sequentially communicated, the sliding chamber of third and the second sliding chamber, the described first sliding chamber, the second sliding chamber are parallel, and described first is sliding
The free end of chamber and the second sliding chamber is flushed with the door-plate outer surface, and the described first sliding chamber is cylinder-like structure；
Division mechanism comprising be arranged in the described first sliding intracavitary first partition and second partition, the first partition
Along the axis direction setting of the described first sliding chamber, and the opening of a wherein end face for the first partition and the first sliding chamber is neat
Flat, the described first sliding chamber is divided into upper sliding chamber and downslide chamber by the first partition, the second partition be located at described first every
Between plate and the sliding chamber of third, and the second partition and the first sliding chamber coaxial arrangement, the second partition and first partition
It does not contact, the second partition forms two mounting grooves, two mounting groove edges close to the surface spaced depressions of the first partition
The axisymmetrical of the second partition is arranged, and the center of the second partition, which is run through, is equipped with first passage；
Handle mechanism comprising handle body and the first spring, the handle body sliding is intracavitary set on second cunning,
First spring and the handle body are affixed close to the end of the sliding chamber of the third, the free end of first spring and described the
The side wall of three sliding chambers is affixed；
Bindiny mechanism comprising baffle, two second springs, the first fixed pulley, two the second fixed pulleys, wirerope, institute
It states barrier slides to be set between the first partition and second partition, interval is through equipped with second channel, third on the baffle
Channel, fourth lane, two second springs corresponded respectively with the bottom of two mounting grooves it is affixed, two second springs from
Affixed close to the surface of the second partition with the baffle by holding, first fixed pulley and the baffle are close to the third
The surface of sliding chamber is affixed, and it is intracavitary that two the second fixed pulley intervals are fixedly arranged on the third cunning, one end of the wirerope with it is described
The side wall of first passage is affixed, the other end successively slide through the first fixed pulley, first passage, two the second fixed pulleys and with institute
It is affixed close to the end of the sliding chamber of the third to state handle body；
First pressing mechanism comprising the first button and first body of rod, the first button sliding are set to the downslide chamber
Interior, first button is recessed to form the 4th sliding chamber, one end of first body of rod and institute close to the end of the second partition
It is vertically affixed to state second partition, the other end slides through the second channel and is slidably connected with the described 4th sliding chamber, and described the
The first limited block of ring-shaped rubber is coaxially installed on one body of rod, the end of first limited block is contacted with the second partition,
First limited block is 5~8mm along the length of its axis direction, is spaced that fixed there are two rubbers on the side wall of the 4th sliding chamber
The second limited block of glue, two the second limited blocks are arranged along the axisymmetrical of the body of rod, and second limited block and described the
The distance of four sliding chamber openings is 0.2mm, and the distance between two second limited blocks are slightly less than the outer diameter of first limited block；
Second pressing mechanism comprising the second button, connecting rod, second body of rod, the second button sliding are set to described
Upper cunning is intracavitary, and second button forms the 5th sliding chamber of cuboid close to the sunken end face of the second partition, and described the
Sliding rail, one end of the connecting rod are installed on one of inner sidewall in the five sliding chambers inner sidewall vertical with the second partition
Hingedly it is arranged with the second partition, the other end slides through the third channel and is slidably connected with the sliding rail, and described
Two buttons form the 6th sliding chamber close to the sunken end face of the second partition, and one end of second body of rod is vertical with the baffle
Affixed, the other end slides through the fourth lane and slides positioned at the described 6th intracavitary；
Wherein, opening when first button, end of second button far from the second partition and the first sliding chamber
When mouth flushes, end of the handle body far from the sliding chamber of the third is flushed with the opening of the described second sliding chamber, and described first
Button, the second button are contacted close to the end of the second partition with the baffle, and the baffle is supported with the first partition
It connects；
The setting of first spring and second spring are as follows: pressing first button to the baffle with described second every
When plate abuts, the wirerope is in tension, and the handle body part protrudes from outside the described second sliding chamber, stops pressing
First button, the second spring drive the baffle mobile, and it is described that the baffle pushes first button to be moved to
End of first button far from the second partition is flushed with the opening of the described first sliding chamber；
The sliding rail includes the first slideway of arc, the second slideway, and first slideway is connected to form the class heart with the second slideway
The unidirectional closed circuit of shape, first slideway and second slideway are the first stop position close to the junction of the baffle, separately
One junction is the second stop position, the opening of end of second button far from the second partition and the first sliding chamber
When flushing, the free end of the connecting rod is located at the first stop position, presses second button, the free end edge of the connecting rod
First slideway enters the second stop position, continues to press the second button, the free end of the connecting rod enters first along the second slideway
Stop position.
Preferably, the first protrusion is installed on the side wall of the downslide chamber, the side wall of the first button block is described in
The length direction of downslide chamber is recessed to form first sliding groove, and the first protrusion sliding is set in the first sliding groove, and described the
The side wall of one button is contacted with the side wall of the downslide chamber, to realize being slidably connected for first button and the downslide chamber.
Preferably, the upper sliding chamber side wall is installed with the second protrusion, the length of the side wall of second button along upper sliding chamber
Degree direction is recessed to form second sliding slot, and the second protrusion sliding is set in the second sliding slot, to realize second button
With being slidably connected for the upper sliding chamber.
Preferably, the outer diameter for being directly slightly larger than first limited block of the second channel.
Preferably, the diameter of the fourth lane is slightly larger than the diameter of second body of rod.
Preferably, one end of the connecting rod is vertically installed with locating rod, and the free end sliding of the locating rod is set to
In the sliding rail, to realize being slidably connected for the connecting rod and the sliding rail.
The present invention is include at least the following beneficial effects:
The first, the present invention is realized by the first button of setting, the second button and controls skidding off for the handle body, not only
The damage of handle can be reduced, and when handle body is located in door-plate can effectively reduce the accumulation of dust, extend handle
It may be implemented using the flexible controllable door handle of time, while reduction dust accretions of the present invention convex to handle body
The time outside the described second sliding chamber is controlled out, convenient for the use of people.
The second, handle mechanism is set, the second sliding chamber is protruded from by handle body and realizes folding to cabinet door, by the
One spring realizes the movement for pushing the handle body；First fixed pulley is set, baffle realizes the cunning for extending the handle body
Dynamic distance, this set can also reduce mobile first button of user the case where meeting handle body normal use
Or second button distance, the operation for the user that is more convenient for.
Third, the first pressing mechanism of setting, can be effective by the way that first body of rod, the first limited block, the second limited block is arranged
Extend the handle body and retracted for the described second sliding intracavitary time, convenient for the normal use of handle body, while first body of rod
Balanced action also is played to baffle, avoids baffle run-off the straight in moving process.
4th, the second pressing mechanism is set, by setting connecting rod and sliding rail, on the one hand realizes and the second button is consolidated
It is fixed, to realize that the handle body can be protruded from for a long time outside the described second sliding chamber, avoid continuous several times that card is needed to open cabinet
Door does not stop to press the first button, and extend door handle uses the time, on the other hand realizes handle when pressing the second button again
Ontology protrudes from second sliding intracavitary, more convenient to use, the second bar of setting described in the part auto retractable of the described second sliding chamber
Balanced action is played to baffle, avoids baffle run-off the straight in moving process.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the flexible controllable door handle that dust accretions are reduced described in one of technical solution of the present invention
Structural schematic diagram；
Fig. 2 is the flexible controllable door handle that dust accretions are reduced described in one of technical solution of the present invention
Press the structural schematic diagram of first button；
Fig. 3 is the flexible controllable door handle that dust accretions are reduced described in one of technical solution of the present invention
Press the structural schematic diagram of second button.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be noted that in the description of the present invention, the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, is not
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as limitation of the present invention.
As shown in Figure 1-3, the present invention provides a kind of flexible controllable door handle for reducing dust accretions, comprising:
Fixed block 101, fixation be embedded in door-plate (the specially described door-plate be equipped with for fixing the fixed block
101 holding tank), and end face (end face is the end flushed with the holding tank notch) and the door-plate outer surface (door-plate
Outer surface be the surface that deviates from inside cabinet) flush, the sliding chamber 102 of first be sequentially communicated, the are equipped in the fixed block 101
Three sliding chambers 104 and the second sliding chamber 103, the described first sliding sliding chamber 103 of chamber 102, second is parallel, and the described first sliding chamber 102 and the
The free ends of two sliding chambers 103 flush that (one end of the i.e. described first sliding cunning of chamber 102, second chamber 103 is with the door-plate outer surface
It is open), the described first sliding chamber 102 is that (the described first sliding chamber 102, second slides the tool of the sliding chamber 104 of chamber 103, third to cylinder-like structure
Body setting can are as follows: the described first sliding chamber 102 and the second sliding chamber 103 are between the upper and lower every setting, the described first sliding sliding chamber of chamber 102, second
103 is vertical with the door-plate, and the sliding chamber 104 of the third and the described first sliding sliding chamber 103 of chamber 102, second are vertical)；
Division mechanism comprising the first partition 204 and second partition 201 being arranged in the described first sliding chamber 102, it is described
Along the axis direction setting of the described first sliding chamber 102, (concretely: the first partition 204 is set first partition 204 for level
Set), and a wherein end face for the first partition 204 is flushed with the opening of the described first sliding chamber 102, the first partition 204
Described first sliding chamber 102 is divided into upper sliding chamber and downslide chamber, the second partition 201 is located at the first partition 204 and the
Between three sliding chambers 104, and the second partition 201 and the first sliding chamber 102 are coaxially disposed, the second partition 201 and the
One partition 204 does not contact, and the second partition 201 forms two installations close to the surface spaced depressions of the first partition 204
Slot 202, two mounting grooves 202 along the axisymmetrical setting of the second partition 201, (specifically may be used by the setting of two mounting grooves 202
It is arranged close to the edge of the second partition 201), the center of the second partition 201, which is run through, is equipped with first passage 203；
Handle mechanism comprising handle body 301 and the first spring 302, the handle body 301 sliding are set to described the
In two sliding chambers 103, the first spring 302 and the handle body 301 are affixed close to the end of third cunning chamber 104, and described the
(side wall of the sliding chamber 104 of the third is and described second the side wall of the free end of one spring 302 and the sliding chamber 104 of the third
The opposite side wall of the opening of sliding chamber 103) it is affixed；
Bindiny mechanism comprising 401, two second springs of baffle, 405, two the second fixed pulleys 407 of the first fixed pulley,
Wirerope 406, the baffle 401 sliding are set between the first partition 204 and second partition 201, on the baffle 401 between
Every through be equipped with second channel 402, third channel 403, fourth lane 404, two second springs respectively with two mounting grooves 202
Bottom correspond affixed, the free end of two second springs and the baffle 401 are close to the surface of the second partition 201
Affixed, first fixed pulley 405 is affixed close to the surface of the sliding chamber 104 of the third with the baffle 401, and two second fixed sliding
407 interval of wheel is fixedly arranged in the sliding chamber 104 of the third, and the side wall of one end of the wirerope 406 and the first passage 203 is solid
Connect, the other end successively slide through the first fixed pulley 405,203, two the second fixed pulleys 407 of first passage and with the handle
Ontology 301 is affixed close to the end of the sliding chamber 104 of the third；
First pressing mechanism comprising the first button 501 and first body of rod 503, the sliding of the first button 501 are set to institute
It states and glides intracavitary, first button 501 is recessed to form the 4th sliding chamber 502 close to the end of the second partition 201, and described the
One end of one body of rod 503 and the second partition 201 are vertical affixed, the other end slide through the second channel 402 and with institute
It states the 4th sliding chamber 502 to be slidably connected, is coaxially installed with the first limited block of ring-shaped rubber 505 on first body of rod 503, described the
The end of one limited block 505 is contacted with the second partition 201, and first limited block 505 is 5 along the length of its axis direction
~8mm, is spaced that fixed there are two the second limited block of rubber 504, two the second limited blocks on the side wall of the 4th sliding chamber 502
504 are arranged along the axisymmetrical of the body of rod, and second limited block 504 and the 4th sliding chamber 502 it is open at a distance from it is equal
For 0.2mm, the distance between two the second limited blocks 504 are slightly less than the outer diameter of first limited block 505；
Second pressing mechanism comprising the second button 601, connecting rod 607, second body of rod 608, second button 601
Sliding is intracavitary set on the upper cunning, and second button 601 forms cuboid close to the sunken end face of the second partition 201
The 5th sliding chamber 604, in the described 5th sliding chamber 604 inner sidewall vertical with the second partition 201 on one of inner sidewall
It is installed with sliding rail 602, one end of the connecting rod 607 and the hingedly setting of the second partition 201, the other end slides through described
Third channel 403 is simultaneously slidably connected with the sliding rail 602, and second button 601 is recessed close to the end face of the second partition 201
It falls into and forms the 6th sliding chamber 609, one end of second body of rod 608 and the baffle 401 are vertical affixed, and the other end slides through institute
It states fourth lane 404 and is located in the described 6th sliding chamber 609；
Wherein, (original state) is when the end of first button 501, the second button 601 far from the second partition 201
When being flushed with the opening of the described first sliding chamber 102, end of the handle body 301 far from the sliding chamber 104 of the third with it is described
The opening of second sliding chamber 103 flushes, first button 501, the second button 601 close to the second partition 201 end with
The baffle 401 contacts, and the baffle 401 is abutted with the first partition 204, and the free end of the connecting rod 607 is located at
First stop position；
The setting of first spring 302 and second spring are as follows: pressing first button 501 to the baffle 401 with
When the second partition 201 abuts, the wirerope 406 is in tension, and 301 part of handle body protrudes from described
Outside second sliding chamber 103, stop pressing first button 501, the second spring drives the baffle 401 mobile, the gear
Plate 401 push first button 501 be moved to end of first button 501 far from the second partition 201 with it is described
The opening of first sliding chamber 102 is flushed to the baffle 401 when abutting with the second partition 201；Press second button 601
When abutting to the baffle 401 with the second partition 201, the wirerope 406 is in tension, the handle body
301 parts protrude from outside the described second sliding chamber 103, stop pressing second button 601, the baffle 401 and described second
Partition 201 does not contact, when pressing second button 601 to the baffle 401 again and being abutted with the second partition 201, institute
It states wirerope 406 and is in tension, stop pressing second button 601, the second spring drives the baffle 401 to move
Dynamic, the baffle 401 pushes the secondth button 601 to be moved to second button 601 far from the second partition 201
End is flushed with the opening of the described first sliding chamber 102；
The sliding rail 602 includes the first slideway of arc, the second slideway, and first slideway is connected to form class with the second slideway
Heart-shaped unidirectional closed circuit, first slideway and second slideway are the first stopping close to the junction of the baffle 401
Position, another junction are the second stop position, and the corner of first slideway is the first inflection point, the turn of second slideway
Place is Second Inflexion Point, the opening of end of second button 601 far from the second partition 201 and the first sliding chamber 102
When flushing, the free end of the connecting rod 607 is located at the first stop position, presses 601 (the extremely baffle 401 of the second button
Abutted with the second partition 201), the free end of the connecting rod 607 is moved to first by the first halt along the first slideway
Inflection point stops the second button 601 of pressing, and by the first inflection point, into the second stop position, (second is pressed for the free end of the connecting rod 607
Button 601 is fixed), press second button 601 again, the free end of second connecting rod 607 along second slideway by
Second halt enters Second Inflexion Point, stops pressing second button 601, and the free end of the connecting rod 607 is along described the
Two slideways enter the first halt (opening of the recovery of the second button 601 to its end and the upper sliding chamber by Second Inflexion Point
The state flushed)；
In this technical solution, before being not switched on door-plate, first button 501, the second button 601 are far from described second
The end of partition 201 is flushed with the opening of the described first sliding chamber 102, and the handle body 301 is far from the sliding chamber 104 of the third
End is flushed with the opening of the described second sliding chamber 103, presses the first button 501, first button 501 pushes the baffle
401, which are moved to the baffle 401, abuts that (first limited block 505 connects with the second limited block 504 with the second partition 201
Touching), first spring 302 pushes the handle body 301 to be moved to 301 part of handle body and protrudes from described second
Outside sliding chamber 103, after stopping the first button 501 of pressing, under the action of second spring, the baffle 401 pushes described first to press
The opening that button 501 is moved to end and the first sliding chamber 102 of second button 601 far from the sliding chamber 104 of the third is neat
Flat, the protrusion of the handle body 301 moves partially into the described second sliding chamber 103, to realize the automatic of handle body 301
Retraction, presses the second button 601, the second button 601 push the baffle 401 it is mobile (to the baffle 401 with described second every
Plate 201 abuts), the free end of the connecting rod 607 is moved to the first inflection point by the first stop position, and first spring 302 pushes away
It moves 301 part of handle body to protrude from outside the described second sliding chamber 103, stops the second button 601 of pressing, connecting rod 607
By the first inflection point, into the second stop position, (handle body 301 still has part to protrude from the described second sliding chamber 103 for free end
Outside), the baffle 401 is not contacted with the second partition 201, and the second button 601 is fixed at this time, and the handle body 301 can
It is protruded outside the described second sliding chamber 103 for a long time, presses second button 601 again, the free end of the connecting rod 607 is by the
Two stop positions are moved to Second Inflexion Point, stop pressing second button 601, the free end of the connecting rod 607 is turned by second
It puts and is moved to first stop position, described in the second spring promotion, the baffle 401 pushes first button 501 to move
The end to second button 601 far from the sliding chamber 104 of the third is moved to flush with the opening of the described first sliding chamber 102, it is described
The protrusion of handle body 301 moves partially into the described second sliding chamber 103, thus realize the handle body 301 is stretched out or
Person retract control, in use process, temporarily open cabinet door when, pressing the second button 601 to the baffle 401 with it is described
Second partition 201 abuts, and stops pressing, normal use handle body 301 opens the door of cabinet, at this point, handle body 301 is slowly
It retracts in the second sliding chamber 103, when sometime end needs frequently to open the door of cabinet, the second button 601 of pressing to described the
Two buttons 601 are fixed, and handle body 301 protrudes from the described second sliding chamber always before second the second button 601 of pressing at this time
Outside 103, after use, the second sliding block is pressed again, handle body 301 slowly retracts in the second sliding chamber 103.Using the technology
Scheme is realized by setting the first button 501, the second button 601 and controls skidding off for the handle body 301, not only can be with
The damage of handle is reduced, and when handle body 301 is located in door-plate can effectively reduce the accumulation of dust, extend making for handle
It may be implemented with the flexible controllable door handle of time, while reduction dust accretions of the present invention to handle body 301
The time protruded outside the described second sliding chamber 103 is controlled, convenient for the use of people；Handle mechanism is set, handle body is passed through
301 protrude from folding of the second sliding realization of chamber 103 to cabinet door, pass through the first spring 302 and realize the promotion handle body 301
Movement；First fixed pulley 405 is set, baffle 401 realizes that the sliding distance for extending the handle body 301, this set exist
The case where meeting 301 normal use of handle body, can also reduce mobile first button 501 of user or the second button
601 distance, the operation for the user that is more convenient for；First pressing mechanism is set, by the way that first body of rod 503, the first limited block is arranged
505, the second limited block 504 can effectively extend the handle body 301 and retract time in the described second sliding chamber 103, be convenient for
The normal use of handle body 301, while first body of rod 503 also plays balanced action to baffle 401, avoids keeping off in moving process
401 run-off the straight of plate；Second pressing mechanism is set, by setting connecting rod 607 and sliding rail 602, is on the one hand realized to second
The fixation of button 601 avoids continuous to realize that the handle body 301 can be protruded from for a long time outside the described second sliding chamber 103
It repeatedly needs to block to open cabinet door, does not stop to press the first button 501, extend door handle uses the time, on the other hand realizes again
Handle body 301 protrudes from the second cunning described in the part auto retractable of the second cunning chamber 103 when the second button 601 of secondary pressing
More convenient to use in chamber 103, the second bar of setting plays balanced action to baffle 401, and baffle 401 in moving process is avoided to send out
Raw inclination.
In another technical solution, the first protrusion, 501 pieces of first button are installed on the side wall of the downslide chamber
Side wall be recessed to form first sliding groove along the length direction of the downslide chamber, it is described first protrusion sliding be set to the first sliding groove
It is interior, and the side wall of first button 501 is contacted with the side wall of the downslide chamber, with realize first button 501 with it is described
Downslide chamber is slidably connected.Using the technical solution, realization first button 501 is slidably connected with the downslide chamber.
In another technical solution, the upper sliding chamber side wall is installed with the second protrusion, the side wall of second button 601
It is recessed to form second sliding slot along the length direction of upper sliding chamber, the second protrusion sliding is set in the second sliding slot, to realize
Second button 601 is slidably connected with the upper sliding chamber.Using the technical solution, second button 601 and institute are realized
State being slidably connected for sliding chamber.
In another technical solution, the second channel 402 is directly slightly larger than the outer of first limited block 505
Diameter.Using the technical solution, also can effectively avoid while realizing that the first limited block 505 may pass through second channel 402
The run-off the straight in sliding process of baffle 401.
In another technical solution, the diameter of the fourth lane 404 is slightly larger than the diameter of second body of rod 608.
Using the technical solution, realizing that second body of rod 608 can also be effective while being slidably connected with the fourth lane 404
Avoid the run-off the straight in sliding process of baffle 401.
In another technical solution, one end of the connecting rod 607 is vertically installed with locating rod, the locating rod from
It is set in the sliding rail 602 by end sliding, to realize being slidably connected for the connecting rod 607 and the sliding rail 602.Using the skill
Art scheme realizes being slidably connected for the connecting rod 607 and the sliding rail 602.
Number of devices and treatment scale described herein are for simplifying explanation of the invention.Dust is reduced to the present invention
The application of the flexible controllable door handle of accumulation, modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. reducing the flexible controllable door handle of dust accretions characterized by comprising
Fixed block, fixation is embedded in door-plate, and end face is flushed with the door-plate outer surface, is equipped with successively in the fixed block
The sliding chamber of the sliding chamber of the first of connection, third and the second sliding chamber, the described first sliding chamber, the second sliding chamber are parallel, and the described first sliding chamber and
The free end of second sliding chamber is flushed with the door-plate outer surface, and the described first sliding chamber is cylinder-like structure；
Division mechanism comprising be arranged in the described first sliding intracavitary first partition and second partition, the first partition is along institute
The axis direction setting of the first sliding chamber is stated, and a wherein end face for the first partition is flushed with the opening of the described first sliding chamber,
Described first sliding chamber is divided into upper sliding chamber and downslide chamber by the first partition, the second partition be located at the first partition and
Between the sliding chamber of third, and the second partition and the first sliding chamber coaxial arrangement, the second partition do not connect with first partition
Touching, the second partition form two mounting grooves close to the surface spaced depressions of the first partition, and two mounting grooves are described in
The axisymmetrical of second partition is arranged, and the center of the second partition, which is run through, is equipped with first passage；
Handle mechanism comprising handle body and the first spring, the handle body sliding is intracavitary set on second cunning, and first
Spring is affixed close to the end of the sliding chamber of the third with the handle body, and the free end of first spring and the third are sliding
The side wall of chamber is affixed；
Bindiny mechanism comprising baffle, two second springs, the first fixed pulley, two the second fixed pulleys, wirerope, the gear
Plate sliding be set between the first partition and second partition, on the baffle interval through equipped with second channel, third channel,
Fourth lane, two second springs correspond affixed, the free end of two second springs with the bottom of two mounting grooves respectively
Affixed close to the surface of the second partition with the baffle, first fixed pulley and the baffle are close to the sliding chamber of the third
Surface it is affixed, two the second fixed pulley intervals are fixedly arranged on sliding intracavitary, the one end of the wirerope and described first of the third
The side wall in channel is affixed, the other end successively slide through the first fixed pulley, first passage, two the second fixed pulleys and with described
Hand ontology is affixed close to the end of the sliding chamber of the third；
First pressing mechanism comprising the first button and first body of rod, the first button sliding are set to intracavitary, the institute of the downslide
The first button is stated to be recessed to form the 4th sliding chamber, one end of first body of rod and described second close to the end of the second partition
Divider upright is affixed, and the other end slides through the second channel and is slidably connected with the described 4th sliding chamber, first body of rod
On be coaxially installed with the first limited block of ring-shaped rubber, the end of first limited block is contacted with the second partition, described
One limited block is 5~8mm along the length of its axis direction, is spaced that fixed there are two rubber second on the side wall of the 4th sliding chamber
Limited block, two the second limited blocks are arranged along the axisymmetrical of the body of rod, and second limited block and the 4th sliding chamber
Open distance is 0.2mm, and the distance between two second limited blocks are slightly less than the outer diameter of first limited block；
Second pressing mechanism comprising the second button, connecting rod, second body of rod, the second button sliding are set to the upper cunning
Intracavitary, second button forms the 5th sliding chamber of cuboid close to the sunken end face of the second partition, and the described 5th is sliding
Sliding rail, one end of the connecting rod and institute are installed in the chamber inner sidewall vertical with the second partition on one of inner sidewall
It states second partition to be hingedly arranged, the other end slides through the third channel and is slidably connected with the sliding rail, and described second presses
Button forms the 6th sliding chamber close to the sunken end face of the second partition, and one end of second body of rod is vertical with the baffle solid
It connects, the other end slides through the fourth lane and slides positioned at the described 6th intracavitary；
Wherein, when the opening of first button, end of second button far from the second partition and the first sliding chamber is neat
Usually, end of the handle body far from the sliding chamber of the third is flushed with the opening of the described second sliding chamber, first button,
Second button is contacted close to the end of the second partition with the baffle, and the baffle is abutted with the first partition；
The setting of first spring and second spring are as follows: pressing first button to the baffle and the second partition supports
When connecing, the wirerope is in tension, and the handle body part protrudes from outside the described second sliding chamber, stops described in pressing
First button, the second spring drive the baffle mobile, and the baffle pushes first button to be moved to described first
End of the button far from the second partition is flushed with the opening of the described first sliding chamber；
The sliding rail includes the first slideway of arc, the second slideway, and first slideway is connected to form the heart-shaped list of class with the second slideway
To closed circuit, first slideway is the first stop position close to the junction of the baffle with second slideway, another
Junction is the second stop position, and end of second button far from the second partition is flushed with the opening of the described first sliding chamber
When, the free end of the connecting rod is located at the first stop position, presses second button, the free end of the connecting rod is along first
Slideway enters the second stop position, continues to press the second button, the free end of the connecting rod enters first along the second slideway and stops
Position.
2. reducing the flexible controllable door handle of dust accretions as described in claim 1, which is characterized in that the downslide chamber
Side wall on be installed with the first protrusion, the side wall of the first button block is recessed to form first along the length direction of the downslide chamber
Sliding slot, the first protrusion sliding is set in the first sliding groove, and the side of the side wall of first button and the downslide chamber
Wall contact, to realize being slidably connected for first button and the downslide chamber.
3. reducing the flexible controllable door handle of dust accretions as described in claim 1, which is characterized in that the upper sliding chamber
Side wall is installed with the second protrusion, and the side wall of second button is recessed to form second sliding slot along the length direction of upper sliding chamber, described
Second protrusion sliding is set in the second sliding slot, to realize being slidably connected for second button and the upper sliding chamber.
4. reducing the flexible controllable door handle of dust accretions as described in claim 1, which is characterized in that described second is logical
The outer diameter for being directly slightly larger than first limited block in road.
5. reducing the flexible controllable door handle of dust accretions as described in claim 1, which is characterized in that the four-way
The diameter in road is slightly larger than the diameter of second body of rod.
6. reducing the flexible controllable door handle of dust accretions as described in claim 1, which is characterized in that the connecting rod
One end be vertically installed with locating rod, the free end sliding of the locating rod is set in the sliding rail, to realize the connecting rod
With being slidably connected for the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445702.5A CN109252739A (en) | 2018-11-29 | 2018-11-29 | Reduce the flexible controllable door handle of dust accretions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445702.5A CN109252739A (en) | 2018-11-29 | 2018-11-29 | Reduce the flexible controllable door handle of dust accretions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252739A true CN109252739A (en) | 2019-01-22 |
Family
ID=65042423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811445702.5A Withdrawn CN109252739A (en) | 2018-11-29 | 2018-11-29 | Reduce the flexible controllable door handle of dust accretions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022068005A1 (en) * | 2020-09-30 | 2022-04-07 | 福建西河卫浴科技有限公司 | Door handle and door assembly |
-
2018
- 2018-11-29 CN CN201811445702.5A patent/CN109252739A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022068005A1 (en) * | 2020-09-30 | 2022-04-07 | 福建西河卫浴科技有限公司 | Door handle and door assembly |
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Application publication date: 20190122 |