CN106942925B - Household kitchenware cabinet door door knob - Google Patents
Household kitchenware cabinet door door knob Download PDFInfo
- Publication number
- CN106942925B CN106942925B CN201710279270.4A CN201710279270A CN106942925B CN 106942925 B CN106942925 B CN 106942925B CN 201710279270 A CN201710279270 A CN 201710279270A CN 106942925 B CN106942925 B CN 106942925B
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- China
- Prior art keywords
- cabinet door
- door
- board
- movable block
- cabinet
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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
-
- 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
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- Combinations Of Kitchen Furniture (AREA)
Abstract
This patent discloses Household kitchenware cabinet door door knob, including cabinet case and cabinet door body, cabinet door body includes symmetrically arranged cabinet door board and mobile mechanism；Slidably connect Concealed door handle on cabinet door board, and Concealed door is being equipped with the first magnet；The outer wall of cabinet door board is equipped with several elastic bumps and through-hole, and each elastic bumps are equipped with tapered wedges；Processing Room is equipped in cabinet door board；Mobile mechanism includes support column and movable block, and the inner wall of support column and Processing Room is affixed；One end of movable block is equipped with sliding slot, the other end of movable block, which is equipped with, to be slidably connected with magnetic identical second magnet of the first magnet, support column with sliding slot, and equipped with pressure spring between support column and sliding slot, it is additionally provided with and starts switch on sliding slot, and start switch and be electrically connected with acoustical generator；The middle part of movable block is equipped with several grooves.This programme mainly solves the problems, such as that blind person's searching Concealed door touches inconvenient and blind person or pat coarse cupboard door and be easy to cause injury.
Description
Technical field
The invention belongs to the accessories fields of household.
Background technique
With the improvement of people ' s living standards with the improvement of living environment, the cabinet industry in China is in product scale, manufacture
All various aspects such as technique and level, material application have all been made significant headway.Now, most of families because have a preference for it is pure woodenly
And wooden cupboard door is used, wooden cupboard door not only honesty, elegance, but also not easy to crack and deformation.
There is also blind person family in family of China, blind person can encounter many troubles because of invisible things.Daily life
In, blind person needs to undergo several steps in opening cupboard door：1, near the cupboard door in kitchen；2, it touches or pats by hand
Mode find cupboard door；3, the Concealed door in cupboard door is held opening cupboard door.Currently, in order to save space, usual cupboard
" hiding " in cupboard door, although saving space, for blind person, is passed through hand by the Concealed door in cabinet door every time
It touches or pats and find Concealed door extremely inconvenient；In addition, the surface of cupboard door can leave burr, Mang Ren since processing is coarse
It touches or be easy to cause hand injuries when patting.
Summary of the invention
The invention is intended to provide a kind of Household kitchenware cabinet door door knob, Concealed door is found inconvenient and blind person touch to solve blind person
Or pat the problem of coarse cupboard door be easy to cause injury.
In order to achieve the above object, base case of the invention is as follows：Household kitchenware cabinet door door knob, including cabinet case and cabinet
Door body, the cabinet door body include two openers along cabinet case center line symmetrical setting, each unlatching machine
Structure includes cabinet door board and mobile mechanism；The one end of the cabinet door board far from adjacent cabinet door board and cabinet case are cut with scissors
It connects, Concealed door handle is slidably connected on the cabinet door board, and one end of close cabinet door board is equipped with first by Concealed door
Magnet；The outer wall of the cabinet door board is equipped with several elastic bumps and through-hole, and elastic bumps are oppositely arranged with through-hole, often
A elastic bumps are obliquely installed towards the direction of door knob, and each elastic bumps are equipped with and lead to close to the side of cabinet door board
The tapered wedges that hole is slidably connected, the inclined-plane of the tapered wedges are directed away from one end setting of adjacent cabinet door board；The cabinet
Processing Room is equipped in door board；The mobile mechanism includes support column and movable block, and one end of the support column is remote with Processing Room
Inner wall from adjacent cabinet door board one end is affixed；One end of the movable block is equipped with sliding slot, the other end of movable block be equipped with
Magnetic identical second magnet of first magnet, the support column are slidably connected with sliding slot, and support column is far from processing chamber interior walls
Pressure spring is equipped between one end and the inner wall of sliding slot, the sliding slot is equipped with along the path that support column moves and starts switch, and starts
Switch is electrically connected with acoustical generator；The middle part of the movable block is equipped with several grooves to match with tapered wedges.
The principle of base case：Blind person touches using hand or pats cabinet door board when using kitchen, mainly
Surface；When hand touches or pats cabinet door board, elastic bumps are driven tapered wedges to squeeze across through-hole by the extruding of hand
It is pressed into the groove of movable block, movable block is mobile to the direction of pressure spring, opens so that support column slides in sliding slot and triggers starting
Close, start switch work and make acoustical generator sounding, can reminding blind hand moving direction it is correct, convenient for finding Concealed door handle,
Also, pressure spring is compressive state at this time.
After hand no longer touches or pats cabinet door board, extruding force that elastic bumps are subject to disappears, elastic bumps because
Itself is elastic recovery to initial position, and tapered wedges return back to initial position under the drive of elastic bumps, so that movable block exists
It moves reciprocatingly in the horizontal direction under the action of pressure spring, when movable block moves to the proximal most position of adjacent cabinet door board every time,
The first upper magnet can be generated repulsive force to Concealed door by the second magnet on movable block, so that Concealed door is the work in repulsive force
It is gradually mobile to the direction far from cabinet door board under.
According to the sounding situation of acoustical generator, the hand of blind person is gradually mobile to the direction of hand handle, during which can be repeated several times
Operation is stated, final Concealed door finds door knob convenient for blind person and open cabinet door board being pushed out.
The advantages of base case：The habit of looking for something that this programme is touched or patted using the hand of blind person, passes through the hand of blind person
Portion squeezes elastic bumps, and elastic bumps drive tapered wedges to pass through through-hole and are moved in the groove of movable block, so that movable block is to remote
Direction from adjacent cabinet door board is mobile, and pressure spring is compressive state.
After the extruding force of elastic bumps disappears, elastic bumps and tapered wedges return back to initial position, so that movable block exists
It moves reciprocatingly in the horizontal direction under the action of pressure spring, and the second magnet on movable block can be repeatedly to the first magnetic on door knob
Iron generates repulsive force；Aforesaid operations are repeated, that will be pushed out, blind person can hold door knob and open cupboard door door final Concealed door
Plate.
It directly touches or pats with cabinet door board using hand compared to traditional blind person and find door knob, utilize elastic bumps
The hand of evitable blind person is directly directly contacted with cabinet door board, and elastic bumps compare cabinet door board material more melt it is soft
Soft, the hand for effectively avoiding blind person comes to harm.Compared to the mode that traditional blind person finds door knob, this programme utilizes blind person
Hand squeeze or unclamp elastic bumps so that movable block cooperation pressure spring drives movable block in the horizontal direction after realizing first energy storage
It is mobile, the first upper magnet is released door knob using the multiple rejection gate of the second magnet on movable block, door knob is found for blind person and mentions
Convenience is supplied.
In addition：1, since the elastic bumps on each cabinet door board are obliquely installed towards the direction of door knob, blind person's
Hand is moved along elastic bumps, can play guiding role to the moving direction of blind person's hand；Also, elastic bumps are made after being pressurized
Being able to drive tapered wedges for power source and move in groove starts switch support column slide trigger in sliding slot, acoustical generator sounding
Can reminding blind hand moving direction it is correct, equally can also play guiding role to the moving direction of blind person's hand.2, it supports
Column slides in the sliding slot of movable block to play the role of limit in the vertical direction to movable block；Support column cooperates pressure spring can
It plays a supporting role to movable block.3, when movable block compression press spring, pressure spring can play energy storage and energy supply to the movement of movable block
Effect；Moving displacement occurs in sliding slot since pressure spring compression is able to drive support column, and then ensure that support column triggering is opened
Dynamic switch is so that acoustical generator works.4, repeatedly repelling Concealed door using the second magnet on movable block can be certainly the first upper magnet
It is dynamic to release Concealed door handle, door knob is pulled out compared to tradition, effectively reduces the labor intensity of blind person.
Preferred embodiment one：As the preferred embodiment of basic scheme, the elastic bumps and through-hole on the cabinet door board are perpendicular
To three rows are arranged；The quantity of the mobile mechanism is three, by above-mentioned setting, is used convenient for the blind person of different heights, i.e. body
One row's elastic bumps of highest of cabinet door board can be used in high highest blind person, and cabinet door board can be used in the slightly lower blind person of height
One row's elastic bumps of centre, the minimum blind person of height can be used cabinet door board minimum row elastic bumps, it is great practical
Property.
Preferred embodiment two：Preferably one preferred embodiment, the Concealed door is one end far from cabinet door board
Equipped with rubber sleeve, by above-mentioned setting, since the material of rubber sleeve is more soft, the hand of blind person is held by rubber sleeve to be hidden
Comfort is stronger when door knob.
Preferred embodiment three：Preferably two preferred embodiment, the rubber sleeve are equipped with anti-skid chequer, are set by above-mentioned
It sets, anti-skid chequer can increase the frictional force of blind person's hand and rubber sleeve, reduce the skidding of blind person's hand and rubber sleeve.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present inventor's cupboard door door knob embodiment；
Fig. 2 is the main view of Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Appended drawing reference in Figure of description includes：Cabinet case 1, cabinet door board 2, Concealed door are the 3, first magnet 4, silicon
Glue protrusion 5, through-hole 6, tapered wedges 7, Processing Room 8, support column 9, movable block 10, sliding slot 11, the second magnet 12, pressure spring 13, starting
Switch 14, acoustical generator 15, groove 16, rubber sleeve 17.
Embodiment is basic as shown in attached drawing 1, Fig. 2：Household kitchenware cabinet door door knob, including cabinet case 1 and cabinet door body, cabinet
Door body includes two openers along 1 center line symmetrical setting of cabinet case, and each opener includes 2 He of cabinet door board
Three mobile mechanisms.
The one end of cabinet door board 2 far from adjacent cabinet door board 2 and cabinet case 1 are hinged, the company of sliding on cabinet door board 2
Concealed door is connected to 3, and Concealed door is connected with the first magnet 4 close to one end of cabinet door board 23；Outside cabinet door board 2
Three row's silica gel protrusions 5 and through-hole 6 are provided on wall is vertical, and silica gel protrusion 5 is oppositely arranged with through-hole 6, each silica gel protrusion 5 is
It is obliquely installed towards the direction of door knob, and the downside of each silica gel protrusion 5 is connected with the tapered wedges 7 being slidably connected with through-hole 6, tiltedly
The inclined-plane of voussoir 7 is directed away from one end setting of adjacent cabinet door board 2；Processing Room 8 is equipped in cabinet door board 2.
Each mobile mechanism includes support column 9 and movable block 10, and one end of support column 9 and Processing Room 8 are far from adjacent cabinet
The inner wall of 2 one end of door board is affixed；One end of movable block 10 offers sliding slot 11, and the other end of movable block 10 is connected with and first
Magnetic identical second magnet 12 of magnet 4, support column 9 is slidably connected with sliding slot 11, and support column 9 is far from 8 inner wall of Processing Room
Pressure spring 13 is connected between one end and the inner wall of sliding slot 11, the upper wall of sliding slot 11, which is connected with, starts switch 14, and starts switch 14
It is electrically connected with acoustical generator 15；The middle part of movable block 10 offers several grooves 16 to match with tapered wedges 7.
In addition, 3 right end is socketed rubber sleeve 17, since the material of rubber sleeve 17 is more soft, blind person's by Concealed door
Hand is stronger comfort when 3 by the gripping Concealed door of rubber sleeve 17.Anti-skid chequer is provided on rubber sleeve 17, anti-skid chequer can increase
The frictional force of blind person's hand and rubber sleeve 17 reduces the skidding of blind person's hand and rubber sleeve 17.
In the present embodiment, when operation, blind person touches using hand or pats cabinet door board when using kitchen, mainly
2 surface；When hand touches or pats cabinet door board 2, silica gel protrusion 5 is driven tapered wedges 7 to pass through by the extruding of hand
Through-hole 6 squeezes into the groove 16 of movable block 10, and movable block 10 is mobile to the direction of pressure spring 13, so that support column 9 is in sliding slot 11
Interior sliding simultaneously triggers and starts switch 14, starts switch 14 work so that 15 sounding of acoustical generator, can reminding blind hand mobile side
To correct, convenient for finding Concealed door 3, also, pressure spring 13 is compressive state at this time.
After hand no longer touches or pats cabinet door board 2, the extruding force that silica gel protrusion 5 is subject to disappears, silica gel protrusion 5
Because of the initial position that is elastic recovery to of itself, tapered wedges 7 return back to initial position under the drive of silica gel protrusion 5, so that mobile
Block 10 moves reciprocatingly in the horizontal direction under the action of pressure spring 13, and movable block 10 moves to adjacent cabinet door board 2 every time
When proximal most position, the first magnet 4 on 3 can be generated repulsive force to Concealed door by the second magnet 12 on movable block 10, so that hidden
It is gradually mobile to the direction far from cabinet door board 2 under the action of repulsive force to hide door knob 3.
According to the sounding situation of acoustical generator 15, the hand of blind person is gradually mobile to the direction of hand handle, during which can be repeated several times
Aforesaid operations, final Concealed door are pushed out 3, are found door knob convenient for blind person and are opened cabinet door board 2.Compared to traditional blind person's benefit
It is directly touched or is patted with cabinet door board 2 with hand and find door knob, the hand using the raised 5 evitable blind persons of silica gel is direct
It is directly contacted with cabinet door board 2, and silica gel protrusion 5 compares 2 material of cabinet door board and more melts softness, effectively avoids blind person
Hand come to harm.Compared to the mode that traditional blind person finds door knob, this programme squeezes using the hand of blind person or unclamps silicon
Glue protrusion 5 utilizes shifting so that movable block 10 drives movable block 10 to move in the horizontal direction after cooperating pressure spring 13 to realize first energy storage
The first upper magnet 4 is released door knob by more than 12 rejection gates of the second magnet on motion block 10, is found door knob for blind person and is provided just
Benefit.
In addition, this programme is suitable for the blind person of different heights, i.e. cabinet door board 2 can be used most in the highest blind person of height
One row's silica gel protrusion 5 of centre of cabinet door board 2 can be used in high row silica gel protrusion 5, the slightly lower blind person of height, and height is minimum
The minimum row silica gel protrusion 5 of cabinet door board 2, high practicability can be used in blind person.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (4)
1. Household kitchenware cabinet door door knob, including cabinet case and cabinet door body, it is characterised in that：The cabinet door body includes two
Along the opener of cabinet case center line symmetrical setting, each opener includes cabinet door board and mobile mechanism；Institute
It states the one end of cabinet door board far from adjacent cabinet door board and cabinet case is hinged, slidably connected on the cabinet door board hidden
Door knob is hidden, and one end of close cabinet door board is equipped with the first magnet by Concealed door；The outer wall of the cabinet door board is equipped with
Several elastic bumps and through-hole, and elastic bumps are oppositely arranged with through-hole, each elastic bumps are tilted towards the direction of door knob
Setting, and each elastic bumps are equipped with the tapered wedges being slidably connected with through-hole, the tapered wedges close to the side of cabinet door board
Inclined-plane be directed away from adjacent cabinet door board one end setting；Processing Room is equipped in the cabinet door board；The moving machine
Structure includes support column and movable block, and the inner wall of one end and Processing Room far from adjacent cabinet door board one end of the support column is solid
It connects；One end of the movable block is equipped with sliding slot, and the other end of movable block is equipped with and magnetic identical second magnet of the first magnet, institute
It states support column to be slidably connected with sliding slot, and is equipped with pressure spring between the inner wall of support column one end and sliding slot far from processing chamber interior walls,
The sliding slot is equipped with along the path that support column moves and starts switch, and starts switch and be electrically connected with acoustical generator；The movable block
Middle part be equipped with several grooves to match with tapered wedges.
2. Household kitchenware cabinet door door knob according to claim 1, it is characterised in that：Elastic bumps on the cabinet door board
With vertically arranged three row of through-hole；The quantity of the mobile mechanism is three.
3. Household kitchenware cabinet door door knob according to claim 2, it is characterised in that：The Concealed door is far from cabinet door board
One end be equipped with rubber sleeve.
4. Household kitchenware cabinet door door knob according to claim 3, it is characterised in that：The rubber sleeve is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279270.4A CN106942925B (en) | 2017-04-25 | 2017-04-25 | Household kitchenware cabinet door door knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279270.4A CN106942925B (en) | 2017-04-25 | 2017-04-25 | Household kitchenware cabinet door door knob |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106942925A CN106942925A (en) | 2017-07-14 |
| CN106942925B true CN106942925B (en) | 2018-11-20 |
Family
ID=59476695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710279270.4A Active CN106942925B (en) | 2017-04-25 | 2017-04-25 | Household kitchenware cabinet door door knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106942925B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604404A (en) * | 2019-09-12 | 2019-12-24 | 刘俊 | Cabinet door suitable for blind person |
| CN111789397B (en) * | 2020-08-31 | 2022-06-14 | 鹤山市准星五金配件有限公司 | Student is with preventing sleepy desk |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2080449A1 (en) * | 2008-01-18 | 2009-07-22 | Günter Sikora | Inset handle |
| CN202007612U (en) * | 2010-12-27 | 2011-10-12 | 徐玉立 | Cabinet door with invisible handle |
| CN103255952A (en) * | 2013-04-26 | 2013-08-21 | 常熟市联合金属制品有限责任公司 | Hidden metal handle |
| CN206079757U (en) * | 2016-07-11 | 2017-04-12 | 佛山市纳尼亚家居有限公司 | Stealthy handle of cupboard door |
-
2017
- 2017-04-25 CN CN201710279270.4A patent/CN106942925B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106942925A (en) | 2017-07-14 |
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