CN101283861B - Drawer structure - Google Patents
Drawer structure Download PDFInfo
- Publication number
- CN101283861B CN101283861B CN 200810061065 CN200810061065A CN101283861B CN 101283861 B CN101283861 B CN 101283861B CN 200810061065 CN200810061065 CN 200810061065 CN 200810061065 A CN200810061065 A CN 200810061065A CN 101283861 B CN101283861 B CN 101283861B
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- CN
- China
- Prior art keywords
- guide rail
- housing
- arc shape
- removable cover
- shape guide
- 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.)
- Expired - Fee Related
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- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention discloses a drawer structure, which comprises a storage drawer (1), an outer frame (2) and a top plate of the outer frame (2), wherein the storage drawer (1) is connected with the outer frame (2) in a sliding manner; the top plate of the outer frame (2) is a movable cover; and an automatic cover opening mechanism capable of opening the movable cover (3) when the storage drawer (1) slides out of the outer frame (2) and closing the movable cover (3) when the storage drawer (1) slides into the outer frame (2) is arranged among the storage drawer (1), the outer frame (2) and the movable cover (3). The drawer structure has the advantages that the drawer structure can store larger and thicker articles easily and conveniently without drawing the storage drawer out completely.
Description
Technical field:
The present invention relates to a kind of furniture, specifically is a kind of drawer structure.
Background technology:
As everyone knows, traditional drawer structure generally is made up of storing bucket and housing; Described housing is a hollow, rectangular; Middle slide of frame is moving outside by slide rail for described storing bucket, thereby realizes the access of article.There is a weak point in this drawer structure in daily use: when thicker or length is long when the thickness of article, owing to be subjected to the restriction of hollow, rectangular housing top board, in the storing bucket, deposit in or take out and all seem very inconvenient, the accessing article again though user can skid off whole storing bucket from housing after, this makes the access of the article inconvenience and loaded down with trivial details more that seems undoubtedly.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of and need not to extract out fully under the situation of storing bucket, the drawer structure of the big thicker article of access simply and easily.
Technical solution of the present invention is that a kind of drawer structure with following structure is provided: it comprises storing bucket, housing and housing top board; Described storing bucket and housing are slidingly connected; Described housing top board is a removable cover; Be provided with an automatic lid closing/opening mechanism that when the storing bucket skids off housing, can open removable cover and when the storing bucket slides in the housing, can close removable cover between described storing bucket, housing and the removable cover;
Described automatic lid closing/opening mechanism comprises arc shape guide rail, jacking block and roller; The right-hand member of arc shape guide rail and housing inwall are hinged; The right end plate top and the removable cover right-hand member of described housing are hinged; Described jacking block is connected the middle part of described arc shape guide rail; The top of described jacking block is connected with removable cover; Described roller is connected on the outer wall of storing bucket and rolls and is engaged on the arc shape guide rail.
After adopting above structure, compared with prior art, the present invention has the following advantages: the setting of automatic lid closing/opening mechanism makes the storing bucket can open removable cover automatically when skidding off housing, thereby make the present invention need not to extract out fully under the situation of storing bucket, increased the mobile space of accessing article, effectively removed removable cover and storing bucket and skidded off the restriction of length the article access, and slide in the housing process at the storing bucket, automatic lid closing/opening mechanism can close removable cover again automatically, and the thicker article of access of the present invention become simply, convenience thereby make.
As a kind of improvement of the present invention, described automatic lid closing/opening mechanism comprises arc shape guide rail, jacking block and roller; The right-hand member of described arc shape guide rail and housing inwall are hinged; The right end plate top and the removable cover right-hand member of described housing are hinged; Described jacking block is connected described arc shape guide rail middle part; The top of described jacking block is connected with removable cover; Described roller is connected on the outer wall of storing bucket and rolls and is engaged on the arc shape guide rail; The top of described jacking block is connected with removable cover can adopt following concrete structure: be connected with the fine setting seat on the described removable cover; Described fine setting seat is provided with long lumbar hole; Be provided with micrometer adjusting screw between described fine setting seat and the jacking block; Described micrometer adjusting screw screws on jacking block by long lumbar hole.The matching mechanism that utilizes fine setting seat and micrometer adjusting screw is for the optimum position that can screw according to concrete young pathbreaker's micrometer adjusting screw greatly of storing bucket, housing and removable cover when of the present invention at long lumbar hole is being installed, thereby prevents that stuck phenomenon from appearring in the arc shape guide rail in rotation process; In addition, removable cover is opened required angle and also can be realized by the position of adjusting micrometer adjusting screw.
As another kind of improvement the of the present invention, be provided with a guide rail position-limited rack between described arc shape guide rail and the housing inwall; Described guide rail position-limited rack is connected on the inwall of housing; The right-hand member of described arc shape guide rail and guide rail position-limited rack right-hand member are hinged; The left end of described guide rail position-limited rack is connected with a guider screw; The jacking block at described arc shape guide rail middle part is provided with long arc-shaped holes; Described guider screw and long arc-shaped holes are slidingly matched.Being used of guider screw and long arc-shaped holes can prevent that the arc shape guide rail from skidding off double swerve when sliding at the storing bucket, thereby guarantees the stability in the arc shape guide rail rotation process.
Also have a kind of improvement as of the present invention, be connected with a back-moving spring between the middle part of the right-hand member of described guide rail position-limited rack and arc shape guide rail.In removable cover was opened process, back-moving spring can be elongated under the effect of arc shape guide rail, and there is a restoring force in the back-moving spring of elongation, and it is that removable cover is more prone to closure that this restoring force can make removable cover be more prone to reset.
Description of drawings:
Fig. 1 is the structural representation of a kind of drawer structure of the present invention.
Fig. 2 is the structure for amplifying schematic diagram when arc shape guide rail and jacking block link together among the present invention.
Shown in the figure: 1, storing bucket, 2, housing, 21, right end plate, 3, removable cover, 4, arc shape guide rail, 41, left part, 42, right part, 5, roller, 6, fine setting seat, 7, long lumbar hole, 8, micrometer adjusting screw, 9, the guide rail position-limited rack, 10, guider screw, 11, long arc-shaped holes, 12, back-moving spring, 13, guide rail, 14, track, 15, hinge, 16, jacking block.
Specific embodiment:
The invention will be further described below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, in this specific embodiment, a kind of drawer structure of the present invention comprises the housing 2 and the removable cover 3 of storing bucket 1, hollow, rectangular; Described storing bucket 1 is slidingly connected by guide rail 13 and track 14 with housing 2; Be provided with an automatic lid closing/opening mechanism that when storing bucket 1 skids off housing 2, can open removable cover 3 and when storing bucket 1 slides in the housing 2, can close removable cover 3 between described storing bucket 1, housing 2 and the removable cover 3; Described automatic lid closing/opening mechanism comprises arc shape guide rail 4, jacking block 16 and roller 5; Described roller 5 is connected on the outer wall of storing bucket 1 and rolls and is engaged on the arc shape guide rail 4; As shown in Figure 2, described arc shape guide rail 4 is meant that for arc shape its left part 41 and right part 42 are in a certain angle, and described left part 41 is certain arc with the junction of right part 42.The right end plate of described housing 2 (right-hand member frame) 21 tops and removable cover 3 right-hand members are hinged by hinge 15; Described jacking block 16 is connected the middle part of arc shape guide rail 4; The top of described jacking block 16 is connected with removable cover 3, and its concrete structure is: be connected with fine setting seat 6 on the described removable cover 3; Described fine setting seat 6 is provided with long lumbar hole 7; Be provided with micrometer adjusting screw 8 between described fine setting seat 6 and the jacking block 16; Described micrometer adjusting screw 8 screws on jacking block 16 by long lumbar hole 7, when installation is of the present invention, the user can will finely tune seat 6 diverse locations that are installed on the removable cover 3 according to the concrete size of storing bucket 1, housing 2 and removable cover 3 and the removable cover 3 required angles of opening, and micrometer adjusting screw 8 be passed screw behind the long lumbar hole 7 on the fine setting seat 6 jacking block 16 is fixedlyed connected with removable cover 3.Be provided with a guide rail position-limited rack 9 between described arc shape guide rail 4 and housing 2 inwalls; Described guide rail position-limited rack 9 is connected on the inwall of housing 2; The right-hand member of the right-hand member of described arc shape guide rail 4 and guide rail position-limited rack 9 is hinged; The left end of described guide rail position-limited rack 9 is connected with a guider screw 10; The jacking block 16 at described arc shape guide rail 4 middle parts is provided with long arc-shaped holes 11; Described guider screw 10 is slidingly matched with long arc-shaped holes 11, and in other words, guider screw 10 is fixed, and arc shape guide rail 4 is slidingly matched by long arc-shaped holes 11 and guider screw 10; Be connected with a back-moving spring 12 between the middle part of the right-hand member of described guide rail position-limited rack 9 and arc shape guide rail 4.
Operation principle of the present invention is:
When storing bucket 1 is closed when storing bucket 1 does not skid off housing 3, the right part 42 of described arc shape guide rail 4 is parallel with housing 2 tops with removable cover 3 basically, and the left part 41 of arc shape guide rail 4 and its right part 42 and removable cover 3 and housing 2 tops are in a certain angle;
When the user spurs storing bucket 1 left, the roller 5 that is connected storing bucket 1 right-hand member slides left along the left part 41 of arc shape guide rail 4, because the left part 41 and the right part 42 of arc shape guide rail 4 are in a certain angle, therefore roller 5 drive arc shape guide rails 4 pin joints with arc shape guide rail 4 right-hand members and guide rail position-limited rack 9 are that the center of circle clockwise rotates, this moment, the jacking block 16 at arc shape guide rail 4 middle parts just backed down removable cover 3 angle, thereby was convenient to the access of long thicker article;
When the user promotes storing bucket 1 to the right, the roller 5 that is connected storing bucket 1 right-hand member slides to the right along the left part 41 of arc shape guide rail 4, it is that the center of circle rotates counterclockwise that roller 5 drives arc shape guide rail 4 pin joints with arc shape guide rail 4 right-hand members and guide rail position-limited rack 9, and this moment, the jacking block 16 at arc shape guide rail 4 middle parts was just closed removable cover 3.
The skidding off housing 2 or slip in the process of housing 2 of storing bucket 1, being used of described guider screw 10 and long arc-shaped holes 11 can restriction arc shape guide rail 4 skids off double swerve when sliding at storing bucket 1, thus the stability that keeps arc shape guide rail 4 to rotate; And the restoring force of back-moving spring 12 can make removable cover be more prone to reset.
The present invention is not limited to described in the foregoing description, and it also can not use the structure of guider screw 10 and long arc-shaped holes 11, also can not use back-moving spring; In addition, the jacking block 16 at arc shape guide rail 4 middle parts also can adopt the mode of directly fixedlying connected with removable cover 3; Also have, arc shape guide rail 4 is can be directly hinged and by guide rail position-limited rack 4 with its right-hand member and housing 2 inwalls, and guider screw 10 also can directly screw on housing 2 inwalls, more than these variations all fall into protection domain of the present utility model.
Claims (4)
1. a drawer structure comprises storing bucket (1), housing (2) and housing top board; Described storing bucket (1) is slidingly connected with housing (2), and it is characterized in that: described housing top board is removable cover (3); Being provided with one between described storing bucket (1), housing (2) and the removable cover (3) can open removable cover (3) and can close the automatic lid closing/opening mechanism of removable cover (3) when storing bucket (2) slides in the housing (2) when storing bucket (2) skids off housing (2);
Described automatic lid closing/opening mechanism comprises arc shape guide rail (4), jacking block (16) and roller (5); The right-hand member of arc shape guide rail (4) and housing (2) inwall are hinged; Right end plate (21) top and removable cover (3) right-hand member of described housing (2) are hinged; Described jacking block (16) is connected the middle part of described arc shape guide rail (4); The top of described jacking block (16) is connected with removable cover (3); Described roller (5) is connected on the outer wall of storing bucket (1) and rolls and is engaged on the arc shape guide rail (4).
2. a kind of drawer structure according to claim 1 is characterized in that: the top of described jacking block (16) is connected with removable cover (3) and is meant, is connected with fine setting seat (6) on the described removable cover (3); Described fine setting seat (6) is provided with long lumbar hole (7); Be provided with micrometer adjusting screw (8) between described fine setting seat (6) and the jacking block (16); Described micrometer adjusting screw (8) screws on jacking block (16) by long lumbar hole (7).
3. a kind of drawer structure according to claim 1 is characterized in that: be provided with a guide rail position-limited rack (9) between described arc shape guide rail (4) and housing (2) inwall; Described guide rail position-limited rack (9) is connected on the inwall of housing (2); The right-hand member of described arc shape guide rail (4) and guide rail position-limited rack (9) right-hand member are hinged; The left end of described guide rail position-limited rack (9) is connected with a guider screw (10); The jacking block (16) at described arc shape guide rail (4) middle part is provided with long arc-shaped holes (11); Described guider screw (10) is slidingly matched with long arc-shaped holes (11).
4. a kind of drawer structure according to claim 3 is characterized in that: be connected with a back-moving spring (12) between the middle part of the right-hand member of described guide rail position-limited rack (9) and arc shape guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810061065 CN101283861B (en) | 2008-04-29 | 2008-04-29 | Drawer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810061065 CN101283861B (en) | 2008-04-29 | 2008-04-29 | Drawer structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101283861A CN101283861A (en) | 2008-10-15 |
| CN101283861B true CN101283861B (en) | 2010-06-02 |
Family
ID=40056438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810061065 Expired - Fee Related CN101283861B (en) | 2008-04-29 | 2008-04-29 | Drawer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101283861B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894654B (en) * | 2012-10-25 | 2014-06-25 | 哈尔滨工业大学 | Object storing and lifting device embedded in tabletop |
| CN102973020A (en) * | 2012-11-27 | 2013-03-20 | 凌敬平 | Storage cabinet |
| CN104907793B (en) * | 2015-07-01 | 2017-03-29 | 昌辉汽车电器（黄山）股份公司 | A kind of opening door pressure pin device of automobile rotary knob lid |
| CN110973867B (en) * | 2019-12-27 | 2021-06-25 | 海门星晟源家具科技有限公司 | Laser television cabinet |
-
2008
- 2008-04-29 CN CN 200810061065 patent/CN101283861B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101283861A (en) | 2008-10-15 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 |