CN116711932A - Connector of hidden corner cabinet - Google Patents
Connector of hidden corner cabinet Download PDFInfo
- Publication number
- CN116711932A CN116711932A CN202310570047.0A CN202310570047A CN116711932A CN 116711932 A CN116711932 A CN 116711932A CN 202310570047 A CN202310570047 A CN 202310570047A CN 116711932 A CN116711932 A CN 116711932A
- Authority
- CN
- China
- Prior art keywords
- corner cabinet
- connector
- linear
- movable seat
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
- A47B81/002—Corner cabinets; Cabinets designed for being placed in a corner or a niche
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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
- A47B49/00—Revolving cabinets or racks; Cabinets or racks with revolving parts
-
- 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
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Passenger Equipment (AREA)
Abstract
A connector of a hidden corner cabinet, which is characterized in that: the device comprises a fixed seat and a movable seat, wherein a linear slide block is arranged on the fixed seat through a linear guide rail, and the linear slide block is positioned on the linear guide rail to slide; the linear sliding block is connected with the movable seat through a rotating shaft, and the movable seat can rotate around the rotating shaft; the movable seat and the fixed seat are also provided with a track guiding device which guides the movable seat to rotate around the rotating shaft and slide on the linear guide rail through the linear sliding block. The beneficial effects of the invention are as follows: 1. simple structure, low production cost and market competitiveness improvement. 2. The connector can realize two states of outward opening and inward rotation closing of the corner cabinet, and is convenient for a user to select and use. 3. When the corner cabinet rotates to a set angle, the corner cabinet can be automatically and buffer-closed or buffer-opened, so that the opening and closing of the corner cabinet are smoother and more stable.
Description
Technical Field
The invention relates to a household hardware fitting, in particular to a connector of a hidden corner cabinet.
Background
The corner cabinet is an indispensable part of a common furniture cabinet, the old-fashioned corner cabinet uses a laminate fixing structure, the opening of the cabinet body is in a circular arc sector, and a user places articles on the laminate to take in and display. However, most of such cabinets are open, and there is no way to install the cabinet door, so that the articles in the cabinet are easy to deposit dust. Meanwhile, the cabinet body in the open state for a long time has poor privacy, and thus, further improvement is necessary.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the connector of the hidden corner cabinet, which has the advantages of simple structure, convenience in use, capability of realizing the opening and closing of the corner cabinet, and privacy while maintaining the attractive appearance.
The invention aims at realizing the following modes: a connector of a hidden corner cabinet, which is characterized in that: the device comprises a fixed seat and a movable seat, wherein a linear slide block is arranged on the fixed seat through a linear guide rail, and the linear slide block is positioned on the linear guide rail to slide; the linear sliding block is connected with the movable seat through a rotating shaft, and the movable seat can rotate around the rotating shaft; the movable seat and the fixed seat are also provided with a track guiding device which guides the movable seat to rotate around the rotating shaft and slide on the linear guide rail through the linear sliding block.
The track guiding device is a track groove arranged on the movable seat, and correspondingly, the fixed seat is provided with a guide wheel which slides in the track groove.
The track guiding device is a track groove arranged on the fixed seat, and correspondingly, the movable seat is provided with a guide wheel which is positioned in the track groove to slide.
The track of the track groove is arranged in a 3 shape.
The guide wheel is a rolling bearing.
The fixed seat is also provided with a reset tension spring, the other end of the reset tension spring is connected with the linear slide block, and the linear slide block is pulled to move towards the closing end of the linear guide rail all the time.
The fixed seat is also provided with a buffer damper, a piston rod of the buffer damper extends into the closing end of the linear guide rail, and the linear slide block is contacted with the piston rod when moving to the closing end, so that a damping effect is generated.
The linear sliding block is fixedly provided with a connecting seat, the left end and the right end of the connecting seat extend outwards, and a piston rod of the reset tension spring or the buffer damper is connected with the connecting seat.
The reset tension springs or the buffer dampers are distributed on the two sides of the linear guide rail.
The rotating shaft is connected with the movable seat through a bearing.
The beneficial effects of the invention are as follows: 1. simple structure, low production cost and market competitiveness improvement. 2. The connector can realize two states of outward opening and inward rotation closing of the corner cabinet, and is convenient for a user to select and use. 3. When the corner cabinet rotates to a set angle, the corner cabinet can be automatically and buffer-closed or buffer-opened, so that the opening and closing of the corner cabinet are smoother and more stable.
Drawings
Fig. 1-3 are schematic views of the opening process of the corner cabinet in the invention.
Fig. 4 is an assembly view of the corner cabinet and the cabinet body and the connector according to the present invention.
Fig. 5 is a schematic structural view of the present invention.
Fig. 6 and 7 are structural assembly views of the present invention.
Fig. 8 is a schematic view of the structure of the present invention after hiding the movable seat.
Fig. 9-11 are schematic views of the process of opening the movable seat in the structure of the present invention.
Description of the embodiments
The invention is described in more detail below with reference to the accompanying drawings. A connector of a hidden corner cabinet, which is characterized in that: the device comprises a fixed seat 1 and a movable seat 2, wherein a linear slide block 4 is arranged on the fixed seat 1 through a linear guide rail 3, and the linear slide block 4 is positioned on the linear guide rail 3 to slide; the linear slide block 4 is connected with the movable seat 2 through a rotating shaft 5, and the movable seat 2 can rotate around the rotating shaft 5; a track guiding device is also arranged between the movable seat 2 and the fixed seat 1, and guides the movable seat 2 to rotate around the rotating shaft 5 and slide on the linear guide rail 3 through the linear slide block 4.
The track guiding device is a track groove 6 arranged on the movable seat 2, correspondingly, a guide wheel 7 is arranged on the fixed seat 1, and the guide wheel 7 is positioned in the track groove 6 to slide.
The track guiding device is a track groove 6 arranged on the fixed seat 1, correspondingly, a guide wheel 7 is arranged on the movable seat 2, and the guide wheel 7 is positioned in the track groove 6 to slide.
The track of the track groove 6 is arranged in a 3 shape.
The guide wheel 7 is a rolling bearing.
The fixed seat 1 is also provided with a reset tension spring 8, the other end of the reset tension spring 8 is connected with the linear slide block 4, and the linear slide block 4 is pulled to move towards the closing end of the linear guide rail 3 all the time.
The fixed seat 1 is also provided with a buffer damper 9, a piston rod 10 of the buffer damper 9 extends into the closing end of the linear guide rail 3, and the linear slide block 4 is contacted with the piston rod 10 when running to the closing end, so as to generate a damping effect.
The linear sliding block 4 is fixedly provided with a connecting seat 11, the left end and the right end of the connecting seat 11 extend outwards, and a piston rod 10 of the reset tension spring 8 or the buffer damper 9 is connected with the connecting seat 11.
The reset tension springs 8 or the buffer dampers 9 are distributed on the two sides of the linear guide rail 3 left and right.
The rotating shaft 5 is connected with the movable seat 2 through a bearing.
Working principle: as shown in fig. 1-4, when the connector in the present case is used with the corner cabinet 12, a set of connectors needs to be installed at the upper end and the lower end of the corner cabinet 12, the movable seat part of the connector is fixed on the top plate and the bottom plate of the corner cabinet 12, and the fixed seat part of the connector is fixed on the cabinet body 13. Through the connection of the upper connector and the lower connector, the corner cabinet can be rotatably arranged on the cabinet body. When the user rotates the corner cabinet, the corner cabinet drives the movable seat synchronous motion at the upper end and the lower end of the corner cabinet, when the movable seat moves, the movable seat is subjected to the mutual extrusion action of the track groove and the guide wheel, so that the corner cabinet can slide on the linear guide rail through the linear slide block when rotating around the rotating shaft, and the main body of the corner cabinet can translate outwards through the linear guide rail when rotating through the mutual cooperation of the linear motion and the rotating motion, and the corner cabinet is prevented from colliding with the cabinet body 13 when rotating. After the corner cabinet rotates in place, the main body translates inwards and rotates synchronously under the action of the track groove, and finally 180-degree rotation of the corner cabinet 12 is realized. The user can realize the outward display state of the cabinet body opening of the corner cabinet or the inward hiding state of the opening of the corner cabinet 12 by rotating the corner cabinet 12. Therefore, a user can select the outward display state of the opening or the inward hidden state of the opening according to the actual use requirement of the user, so that the closing effect of the cabinet body is achieved, the dust accumulation of articles in the corner cabinet is avoided while the cabinet body is provided with privacy, and the inside of the cabinet body is kept clean.
In order to enable the corner cabinet to be kept in an open state or a closed state, a reset tension spring 8 is further arranged on the fixing seat 1, the other end of the reset tension spring 8 is connected with the linear sliding block 4, and the linear sliding block 4 is pulled to move towards the closed end of the linear guide rail 3 all the time. When the corner cabinet is opened or closed to a certain stroke, under the action of the reset tension spring, the linear sliding block is pulled to move towards the closing end, and the corner cabinet can be automatically pulled to move inwards to be closed or move inwards to be opened through the deflection of the guide rail. Meanwhile, under the action of the tension spring, the corner cabinet can be kept in a closed or open state, and the corner cabinet is prevented from rotating or shaking under the non-operating condition.
Further: in order to avoid the too fast pulling speed of the tension spring, the corner cabinet and the cabinet body are collided with the end part of the track groove to generate noise, or the goods in the corner cabinet are inclined and displaced, in the scheme, a buffer damper 9 is further arranged on the fixing seat 1, a piston rod 10 of the buffer damper 9 extends into the closing end of the linear guide rail 3, the linear slide block 4 moves to the closing end to be in contact with the piston rod 10 to generate damping effect, and the damper is pushed to be slowly closed under the action of the tension force of the spring, so that the speed of the corner cabinet during resetting is slowed down, and the opening and closing of the corner cabinet are light and silent.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While the obvious variations or modifications which come out from this are within the scope of the claims which are created by the present invention.
Claims (10)
1. A connector of a hidden corner cabinet, which is characterized in that: the device comprises a fixed seat (1) and a movable seat (2), wherein a linear sliding block (4) is arranged on the fixed seat (1) through a linear guide rail (3), and the linear sliding block (4) is positioned on the linear guide rail (3) to slide; the linear sliding block (4) is connected with the movable seat (2) through a rotating shaft (5), and the movable seat (2) can rotate around the rotating shaft (5); a track guiding device is also arranged between the movable seat (2) and the fixed seat (1), and the movable seat (2) is guided to rotate around the rotating shaft (5) and slide on the linear guide rail (3) through the linear sliding block (4).
2. The connector of a concealed corner cabinet of claim 1, wherein: the track guiding device is a track groove (6) arranged on the movable seat (2), correspondingly, a guide wheel (7) is arranged on the fixed seat (1), and the guide wheel (7) is positioned in the track groove (6) to slide.
3. The connector of a concealed corner cabinet of claim 1, wherein: the track guiding device is a track groove (6) arranged on the fixed seat (1), correspondingly, a guide wheel (7) is arranged on the movable seat (2), and the guide wheel (7) is positioned in the track groove (6) to slide.
4. A connector for a hidden corner cabinet according to claim 2 or 3, wherein: the track of the track groove (6) is arranged in a 3 shape.
5. A connector for a hidden corner cabinet according to claim 2 or 3, wherein: the guide wheel (7) is a rolling bearing.
6. The connector of a concealed corner cabinet of claim 1, wherein: the fixed seat (1) is also provided with a reset tension spring (8), the other end of the reset tension spring (8) is connected with the linear slide block (4), and the linear slide block (4) is pulled to move towards the closing end of the linear guide rail (3) all the time.
7. The connector of a concealed corner cabinet of claim 1, wherein: the fixed seat (1) is also provided with a buffer damper (9), a piston rod (10) of the buffer damper (9) extends into the closing end of the linear guide rail (3), and the linear slide block (4) is contacted with the piston rod (10) when moving to the closing end, so as to generate a damping effect.
8. A connector for a hidden corner cabinet according to claim 6 or 7, wherein: the linear sliding block (4) is fixedly provided with a connecting seat (11), the left end and the right end of the connecting seat (11) extend outwards, and a reset tension spring (8) or a piston rod (10) of the buffer damper (9) is connected with the connecting seat (11).
9. A connector for a hidden corner cabinet according to claim 6 or 7, wherein: the reset tension springs (8) or the buffer dampers (9) are distributed on the left side and the right side of the linear guide rail (3).
10. The connector of a concealed corner cabinet of claim 1, wherein: the rotating shaft (5) is connected with the movable seat (2) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310570047.0A CN116711932A (en) | 2023-05-19 | 2023-05-19 | Connector of hidden corner cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310570047.0A CN116711932A (en) | 2023-05-19 | 2023-05-19 | Connector of hidden corner cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116711932A true CN116711932A (en) | 2023-09-08 |
Family
ID=87870597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310570047.0A Pending CN116711932A (en) | 2023-05-19 | 2023-05-19 | Connector of hidden corner cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116711932A (en) |
-
2023
- 2023-05-19 CN CN202310570047.0A patent/CN116711932A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |