CN102400626A - Upper guide wheel of sliding door - Google Patents
Upper guide wheel of sliding door Download PDFInfo
- Publication number
- CN102400626A CN102400626A CN2010102838424A CN201010283842A CN102400626A CN 102400626 A CN102400626 A CN 102400626A CN 2010102838424 A CN2010102838424 A CN 2010102838424A CN 201010283842 A CN201010283842 A CN 201010283842A CN 102400626 A CN102400626 A CN 102400626A
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- CN
- China
- Prior art keywords
- sliding door
- oscillating deck
- fixed head
- guide wheel
- rollers
- 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.)
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- Support Devices For Sliding Doors (AREA)
Abstract
The invention relates to an upper guide wheel of a sliding door. The upper guide wheel comprises a fixed plate (3), two upper rollers (2), two lower rollers (1), rivets, an elastic element and two swinging plates (4), wherein a U-shaped connection sheet is arranged at the lower end of the fixed plate (3); the two lower rollers (1) are respectively connected with the fixed plate (3) through the rivets; one end of each swinging plate (4) is connected with the fixed plate (3) through the rivet, and the other end of each swinging plate (4) is provided with the upper roller (2); and the elastic element is arranged between the two swinging plates (4). Compared with the prior art, the upper guide wheel of the sliding door has the advantages that: by arranging the two lower rollers, the sliding door can smoothly slide and is difficult to jolt; and with the elastic element which is arranged between the upper rollers, a resistance, caused by deformation of a track of the sliding door, on a pulley is uniformly distributed to the two upper rollers, so that the swinging phenomenon of the sliding door during sliding is avoided.
Description
Technical field
The present invention relates to a kind of directive wheel, relate in particular to a kind of last directive wheel that moves.
Background technology
Move top sheave and following locating wheel generally are installed on the door, top sheave is installed in and moves a top, and top sheave is called directive wheel again; Mainly play control and move a glide direction effect, at present, the last directive wheel that moves door comprises Shuangzi wheel, three sub-wheels etc.; But owing to move getting on the right track and having deformation of door, when sliding, can occur swing so move door, to move door smooth-going inadequately when sliding thereby make; And top sheave weares and teares easily, when slip time shift door amplitude of fluctuation is excessive in addition can influence move the door application life.
Summary of the invention
The object of the invention is exactly to provide a kind of can making to move door and swing does not take place in slip and slide and go up directive wheel stably in order to overcome the defective that above-mentioned prior art exists.
The object of the invention can be realized through following technical scheme:
A kind of last directive wheel that moves; This directive wheel comprises fixed head, upper roller, bottom roller, rivet, flexible member, oscillating deck, and said fixed head lower end is provided with U type brace, said bottom roller quantity is two, is connected with fixed head through rivet respectively; Said oscillating deck quantity is two; Two oscillating deck one ends are connected with fixed head through rivet respectively, and the oscillating deck other end is provided with top sheave, is provided with flexible member between said two oscillating decks.Described flexible member can be spring or shell fragment.Described fixed head upper end is provided with banking stop, said banking stop end-boss, and said banking stop bossing and oscillating deck inboard connect.
Compared with prior art; The present invention is provided with two bottom rollers; Guaranteed to move steadily jolting of a slip along sliding being difficult for; Through being arranged on two elastic mechanisms between the upper roller, the track deformation that moves door is evenly distributed on two upper rollers the resistance that pulley produces, avoided moving the dancing that door is sent out in slip.
Description of drawings
Fig. 1 is a front view of the present invention,
Fig. 2 is a lateral view of the present invention,
Fig. 3 is a upward view of the present invention.
Wherein, 1-bottom roller, 2-upper roller, 3-fixed head, 4-oscillating deck, 5-spring, 6-U type brace, 7-banking stop.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
As shown in the figure, a kind of last directive wheel that moves, moving upward, directive wheel comprises fixed head 3, upper roller 2, bottom roller 1, rivet, spring 5, oscillating deck 4; Fixed head 3 lower ends are provided with U type brace 6, bottom roller 2 quantity are two, are connected with fixed head 3 through rivet respectively, and oscillating deck 4 quantity are two; Two oscillating deck 4 one ends are connected with fixed head 3 through rivet respectively; Oscillating deck 4 other ends are provided with between 2, two oscillating decks 4 of top sheave and are provided with spring, and flexible member can be spring or shell fragment.Fixed head 3 upper ends are provided with banking stop, banking stop 7 end-boss, and banking stop 7 bossings and oscillating deck 4 inboards connect.
U type brace 6 inserted to move in the mounting groove be screwed, two bottom rollers 1 of directive wheel contacts with moving a upper limb on this time shift door, and it is steady to keep moving a slip; The upper roller 2 that moves a directive wheel is placed in the doorframe chute, when moving door when sliding into deformation place of chute track, after the upper roller 2 before being arranged on meets obstructions; Spring 5 through being arranged between two oscillating decks is sent to resistance on the oscillating deck after being arranged on; Make the two oscillating deck amplitudes of oscillation one to, thereby make move door can be in slip owing to unbalance stress is not swung, through banking stop 7 raisings partly and oscillating deck 4 butts; The two oscillating deck amplitudes of oscillation have been limited; Avoided upper roller stressed when excessive, the situation generation that makes spring 5 extruding come off or damage has increased application life of last directive wheel.
Claims (3)
1. one kind is moved a last directive wheel; It is characterized in that; Move a last directive wheel and comprise fixed head (3), upper roller (2), bottom roller (1), rivet, flexible member, oscillating deck (4), said fixed head (3) lower end is provided with U type brace (6), said bottom roller (2) quantity is two, is connected with fixed head (3) through rivet respectively; Said oscillating deck (4) quantity is two; Two oscillating deck (4) one ends are connected with fixed head (3) through rivet respectively, and oscillating deck (4) other end is provided with top sheave (2), is provided with flexible member between said two oscillating decks (4).
2. according to claim 1 a kind of, it is characterized in that described flexible member can be spring or shell fragment.
3. according to claim 1 a kind of, it is characterized in that described fixed head (3) upper end is provided with banking stop, said banking stop (7) end-boss, said banking stop (7) bossing and oscillating deck (4) inboard connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283842.4A CN102400626B (en) | 2010-09-16 | 2010-09-16 | Upper guide wheel of sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283842.4A CN102400626B (en) | 2010-09-16 | 2010-09-16 | Upper guide wheel of sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102400626A true CN102400626A (en) | 2012-04-04 |
| CN102400626B CN102400626B (en) | 2014-04-23 |
Family
ID=45883230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010283842.4A Expired - Fee Related CN102400626B (en) | 2010-09-16 | 2010-09-16 | Upper guide wheel of sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400626B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320874A (en) * | 2016-08-18 | 2017-01-11 | 中山市佰迪克五金制品有限公司 | Hanging sliding door pulley block |
| CN109349903A (en) * | 2018-11-09 | 2019-02-19 | 合肥全爱家居制造有限公司 | A kind of attachment rail of the curtain convenient for sliding |
| CN110081149A (en) * | 2018-01-25 | 2019-08-02 | 何柏霖 | Mechanical pulley gear |
| CN116607855A (en) * | 2023-07-06 | 2023-08-18 | 今创集团股份有限公司 | Micro-resistance sliding door |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2389987Y (en) * | 1999-08-31 | 2000-08-02 | 颜玉林 | Guide wheel for sliding door or window |
| CN201447989U (en) * | 2009-06-09 | 2010-05-05 | 许姜德 | Adjustable lower rolling wheel for movable door |
-
2010
- 2010-09-16 CN CN201010283842.4A patent/CN102400626B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2389987Y (en) * | 1999-08-31 | 2000-08-02 | 颜玉林 | Guide wheel for sliding door or window |
| CN201447989U (en) * | 2009-06-09 | 2010-05-05 | 许姜德 | Adjustable lower rolling wheel for movable door |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320874A (en) * | 2016-08-18 | 2017-01-11 | 中山市佰迪克五金制品有限公司 | Hanging sliding door pulley block |
| CN110081149A (en) * | 2018-01-25 | 2019-08-02 | 何柏霖 | Mechanical pulley gear |
| CN110081149B (en) * | 2018-01-25 | 2021-07-30 | 何柏霖 | Mechanical pulley device |
| CN109349903A (en) * | 2018-11-09 | 2019-02-19 | 合肥全爱家居制造有限公司 | A kind of attachment rail of the curtain convenient for sliding |
| CN116607855A (en) * | 2023-07-06 | 2023-08-18 | 今创集团股份有限公司 | Micro-resistance sliding door |
| CN116607855B (en) * | 2023-07-06 | 2023-10-13 | 今创集团股份有限公司 | Micro-resistance sliding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102400626B (en) | 2014-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151202 Address after: Qiandeng Town Wenpu road Kunshan city Suzhou City, Jiangsu province 215341 No. 61 Patentee after: Full energy saving glass (Kunshan) Co., Ltd. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 808 Patentee before: Shanghai Sansa Glass Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20180916 |