CN102392594B - Driving mechanism for crawler type door or window - Google Patents
Driving mechanism for crawler type door or window Download PDFInfo
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- CN102392594B CN102392594B CN 201110229393 CN201110229393A CN102392594B CN 102392594 B CN102392594 B CN 102392594B CN 201110229393 CN201110229393 CN 201110229393 CN 201110229393 A CN201110229393 A CN 201110229393A CN 102392594 B CN102392594 B CN 102392594B
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Abstract
The invention relates to a driving mechanism for crawler type door or window, comprising a door or a window composed of crawler type door or window sections; the single crawler type door or window section comprises a connecting part; both ends of the connecting part are respectively connected with a connecting end; the cross section of the first connecting end is C-shaped, the first connecting end has a C-shaped connecting slot and an opening end; the shape of the second connecting end is matched with the connecting slot of the first connecting end; the outer diameter of the second connecting end is larger than the opening end; the first connecting end of the single crawler type door or window section is embedded into the second connecting end of the adjacent single crawler type door or window section, and the two sections are ensured to rotate in the angle limited by the opening end after connecting; both ends of the crawler type door or window are symmetrically provided with chains; the two chains are meshed with two gears synchronously driven by electrode on both sides. When using, the gears on both sides are synchronously driven by a motor, the gear further drives the chains fixed on both sides of the crawler type door or window, so as to drive the crawler type door or window to move.
Description
Technical field
The present invention relates to move the driving mechanism of portable door, window, the driving mechanism of particularly a kind of tracked door, window.
Background technology
As everyone knows, original cupboard, cabinet adopt the form of sliding door mostly, will take bigger space like this when door is opened.Therefore, the someone has invented the structure of moving door, though it can solve when opening the door, the problem that takes up room, but move door when opening, but can only open half, if install electric fixturess such as coal gas, shower in these cabinets, just cause the Operation and maintenance inconvenience of electric fixtures easily.In order to address these problems, there is the people further to invent rollable cupboard, cabinet door structure again.
As Chinese invention patent manual (notice of authorization number: CN2546597Y) disclose a kind of wardrobe door, it constitutes by furling pipe, track and door body, furl pipe and be located at wardrobe one side, its inside is provided with central axis, central axis is provided with and furls wheel and scroll spring, furl wheel and be wound with stay cord, stay cord pulls out that the rolling-in scroll spring is to store elastic force when furling pipe, and track is located at the side of wardrobe; The Men Tiwei folded state, it combines with stay cord, and its side is cooperated with track, pulling door body or during by stay cord pulling door body can make a body move along track, its can by about or the mode of pulling up and down open, close, and function with elasticity automatic drawing back, opening and closing are all very convenient, the result of use ideal, and it can guarantee not take too many space fully when door is opened.In addition, when placing electric fixtures in this cupboard,, therefore, also can after opening the door, not have influence on the Operation and maintenance of electric fixtures because the door body can be opened fully.At the door body described in the said goods is the louvered structure of forming with several foliaceous bodies that can fold, and certainly, also can use flexible cloth to make.
But the said goods also has following weak point:
Though 1, the structure of door body can fold, its employed material (foliaceous body or flexible cloth) all is the not high materials of mechanical strength, therefore, is unfavorable for long-term use.
2, door material (foliaceous body or flexible cloth) that body adopted every wet, heat insulation and heat insulation effect is bad, especially the structure of foliaceous body, inevitably can make a body have bigger gap, therefore, be unfavorable for an article of depositing or placing in cupboard, the cabinet.
3, the door body is the structure of integral type, if certain zone of Men Tizhong destroyed (the particularly part that often folds or slide) just must integral body be changed, has therefore caused the raising of use cost, has also caused waste.
In view of the foregoing, the inventor has invented a kind of tracked door, window, and it is to be formed by connecting according to this by a kind of tracked door, window profile; (see the Chinese invention patent ublic specification of application, number of patent application: 200710042567.5) have a microscler tabular body of wall, these body of wall two ends are connected with link respectively for this tracked door, window profile; Wherein, the cross section of first link is the C font, and this C font link has C font link slot and openend, the matching of the C font link slot of the second link shape and first link, and the external diameter of this second link is greater than openend.During assembling, second link of same another section bar of shape can be inserted in the C font link slot of first link of this section bar, and the openend of first link can be guaranteed still can rotate in the angle that openend limited after two section bars connect.This section bar has certain mechanical strength, therefore, can be used for a long time when being used to move door, sliding window, and to compare application life longer with existing product.This section bar is formed move door, sliding window have heat insulation, every wet, sound insulation, heat preservation effect.Tracked door, window that this kind section bar is formed can realize that 90 degree turn to mobile.This section bar is formed moves door, sliding window can carry out local replacing after certain part is used wearing and tearing, need not integral replacing, has so just reduced use cost, has avoided waste.
But, how to drive this tracked door, window moves just becomes a very important problem, also need to consider in the driving process, to guarantee the synchronous smooth drive in two ends, and make this tracked door, window can carry out left and right moving (not only upper and lower moving).
Summary of the invention
The object of the present invention is to provide the driving mechanism of a kind of tracked door, window, it mainly solves the driving problems of tracked door, window, particularly provides a kind of and helps driving tracked door, window is realized left and right mobile structure.
For realizing the object of the invention, the present invention realizes like this.
A kind of tracked door, window driving mechanism is characterized in that: it comprises tracked door, the window that is connected to form by the identical tracked door of a plurality of shapes, window profile; Described single tracked door, window profile have a connector, and these connector two ends are connected with link respectively; Wherein, the cross section of first link is the C font, and this C font link has C font link slot and openend, the matching of the C font link slot of the second link shape and first link, and the external diameter of this second link is greater than openend; First link and adjacent with it single tracked door, second link of window profile of single tracked door, window profile are rabbeted, and guaranteed still can in the angle that openend limited, rotate after two section bars connect; Described tracked door, window both sides are symmetrical arranged chain respectively, described two side chain bars with by the engagement of synchronously driven two side gears of electrode.
Described tracked door, window driving mechanism is characterized in that: described chain is connected into by a plurality of Chain link for chain grate; Single Chain link for chain grate is made of plates, the vertically extending laterally respectively spacing drive rod of plates one end and inside vertically extending crawler belt inserted link and the spacing drive rod jack of the plates other end; Described crawler belt inserted link is inserted in the hollow circular tube structure of second link of tracked door, window profile; The spacing drive rod jack of the single Chain link for chain grate of adjacent another is inserted in the spacing drive rod of this Chain link for chain grate, and the crawler belt inserted link of the single Chain link for chain grate of adjacent another is inserted in the hollow circular tube structure of second link of adjacent tracked door, window profile; Connect according to this a plurality of Chain link for chain grate are connected respectively at tracked door, window both sides formation combined type chain; The gears engaged that a plurality of spacing drive rod on this combined type chain drives with motor synchronous respectively again.
Described tracked door, window driving mechanism is characterized in that: there is certain interval in described crawler belt inserted link between inserted link and the hollow circular tube, as the 5-10 silk after being inserted in the hollow circular tube structure of second link of tracked door, window profile.
Described tracked door, window driving mechanism is characterized in that: the outer face that the plates of described single Chain link for chain grate are extended with spacing drive rod has concave surface; The inner face that has spacing drive rod jack on the described plates also has concave surface, therefore makes plates stepped; Above-mentioned two positions with concave surface dash and after thickness equal the thickness of plates middle part; A plurality of Chain link for chain grate promptly present the identical chain of thickness after connecting.
Described tracked door, window driving mechanism is characterized in that: the two ends of the plates of described single Chain link for chain grate are evagination circular arc, and described two concave surface the inners are indent circular arc.
Described tracked door, window driving mechanism is characterized in that: described motor is the tube shaped electric machine with two ends driven in synchronism axle.
Described tracked door, window driving mechanism is characterized in that: the radian of the first link openend of described tracked door, window profile is 90 degree.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of the present invention.
Fig. 2 is the structural representation of tracked door among the present invention, window profile.
Fig. 3 is the structural representation of single Chain link for chain grate among the present invention.
Fig. 4 is the right side view of Fig. 1.
Fig. 5 is the structural representation of the present invention's one application example.
The specific embodiment
See also Fig. 1-4, the invention discloses a kind of tracked door, window driving mechanism.As shown in the figure: it comprises tracked door, the window 1 that is connected to form by the identical tracked door of a plurality of shapes, window profile.As Fig. 2, described single tracked door, window profile have a connector 11(as: microscler tabular body of wall), these connector 11 two ends are connected with link respectively; Wherein, the cross section of first link 12 is the C font, this C font link has the matching of C font link slot 121 of C font link slot 121 and openend 122, the second links, 23 shapes and first link, and the external diameter of this second link 23 is greater than openend 122; First link and adjacent with it single tracked door, second link of window profile of single tracked door, window profile are rabbeted, and guaranteed still can in the angle that openend limited, rotate after two section bars connect; Described tracked door, window both sides are symmetrical arranged chain respectively, described two side chain bars with by the engagement of synchronously driven two side gears of electrode.
During use, by motor 4 driven in synchronism two side gears, the further driven in synchronism tracked door of this gear, the fixing chain in window both sides move with driving tracked door, window.
Said structure is through testing and verification, and it is no problem fully to use on the upper and lower tracked door that moves (being that plane of rotation is a perpendicular), window.But for left and right tracked door, the window that moves (being that plane of rotation is a horizontal plane) of needs, common chain is unaccommodated.Generally speaking, the chain of gear drive all is the rotation (needn't consider gravity factor) of perpendicular.In case be applied to left and right mobile tracked door, window just needs chain to rotate on horizontal plane, chain is difficult under the situation that overcomes gravity and gears engaged, and for this reason, the applicant has further designed following structure.
As Fig. 1,3,4, described chain is connected into by a plurality of Chain link for chain grate; Single Chain link for chain grate 2 is made of plates 21, the vertically extending laterally respectively spacing drive rod 22 of plates 21 1 ends and inside vertically extending crawler belt inserted link 23 and the spacing drive rod jack 24 of plates 21 other ends; Described crawler belt inserted link 23 is inserted in the hollow circular tube structure of second link of tracked door, window profile; The spacing drive rod jack 24 of the single Chain link for chain grate 2 of adjacent another is inserted in the spacing drive rod 22 of this Chain link for chain grate 2, and the crawler belt inserted link 23 of the single Chain link for chain grate 2 of adjacent another is inserted in the hollow circular tube structure of second link of adjacent tracked door, window profile; Connect according to this a plurality of Chain link for chain grate are connected respectively at tracked door, window both sides formation combined type chain; A plurality of spacing drive rod 22 on this combined type chain meshes with motor 4 synchronously driven gears 3 respectively again.
In the combined type chain of above-mentioned special construction, spacing drive rod 22 is except can mate gear 3 driving tracked doors, outside window, and the slide guide end that can also conduct slides in track in its outer end be to kill two birds with one stone.
In addition, after described crawler belt inserted link 23 is inserted in the hollow circular tube structure of second link of tracked door, window profile, there is certain interval between inserted link 23 and the hollow circular tube, this just can make the connecting portion of Chain link for chain grate and crawler type section bar rotate flexibly or to swing, and the situation of avoiding killing takes place.
The outer face that the plates 21 of described single Chain link for chain grate 2 are extended with spacing drive rod 22 has concave surface 211; The inner face that has spacing drive rod jack 24 on the described plates 21 also has concave surface 212, therefore makes plates stepped; Above-mentioned two positions with concave surface dash and after thickness equal the thickness of plates 21 middle parts; A plurality of Chain link for chain grate promptly present the identical chain of thickness after connecting.The two ends of the plates 21 of described single Chain link for chain grate 2 are evagination circular arc, and described two concave surfaces 211,212 the inners are indent circular arc.Said structure makes the structure of combined type chain and rotates the more approaching common chain of flexibility.
As a kind of preferred structure, described motor 4 is the tube shaped electric machines with two ends driven in synchronism axle.The radian of the first link openend of described tracked door, window profile is 90 degree.
By above-mentioned improvement, overturn the operating characteristic of conventional chains, the chain that making lies low places be implemented in track at any angle after tracked door, window profile combine in the characteristic of setting rotation.And there are not the parts of easy tired damages such as steel wire, spring, hinge so passable being guaranteed in application life in the drives structure.
See also Fig. 5 again, it is the structural representation of the present invention's one application example.Among the figure, the gear 3 that tube shaped electric machine 4 drives can be fixed on the panel 6 that turning (90 degree) guide rail 5 is installed, (as the turning) can have a breach 51 on the guide rail 5, this breach 51 can guarantee gear herein with the spacing drive rod engagement of combined type chain, and the limiting section that slides in guide rail 5 as tracked door, window again of the rod end of spacing drive rod.
Claims (5)
1. a tracked door, window driving mechanism, it is characterized in that: it comprises tracked door, the window (1) that is connected to form by the identical tracked door of a plurality of shapes, window profile; Described single tracked door, window profile have a connector (11), and these connector two ends are connected with link respectively; Wherein, the cross section of first link (12) is the C font, this C font link has C font link slot (121) and openend (122), matching of the C font link slot (121) of second link (13) shape and first link, and the external diameter of this second link (13) is greater than openend (122); First link and adjacent with it single tracked door, second link of window profile of single tracked door, window profile are rabbeted, and guaranteed still can in the angle that openend limited, rotate after two section bars connect; Described tracked door, window both sides are symmetrical arranged chain respectively, described two side chain bars with by the engagement of synchronously driven two side gears of electrode; Described chain is connected into by a plurality of Chain link for chain grate; Single Chain link for chain grate (2) is made of plates (21), plates (21) one ends difference vertically extending laterally spacing drive rod (22) and inside vertically extending crawler belt inserted link (23) and the spacing drive rod jack of plates (21) other end (24); Described crawler belt inserted link (23) is inserted in the hollow circular tube structure of second link of tracked door, window profile; The spacing drive rod jack (24) of the single Chain link for chain grate of adjacent another (2) is inserted in the spacing drive rod (22) of this Chain link for chain grate (2), and the crawler belt inserted link (23) of the single Chain link for chain grate of adjacent another (2) is inserted in the hollow circular tube structure of second link of adjacent tracked door, window profile; Connect according to this a plurality of Chain link for chain grate are connected respectively at tracked door, window both sides formation combined type chain; A plurality of spacing drive rod (22) on this combined type chain meshes with the synchronously driven gear of motor (4) (3) respectively again; The outer face that the plates (21) of described single Chain link for chain grate (2) are extended with spacing drive rod (22) has concave surface (211); The inner face that has spacing drive rod jack (24) on the described plates (21) also has concave surface (212), therefore makes plates stepped; Have thickness after above-mentioned two positions combination of concave surface and equal the thickness of plates (21) middle part; A plurality of Chain link for chain grate promptly present the identical chain of thickness after connecting.
2. tracked door according to claim 1, window driving mechanism, it is characterized in that: there is certain interval in described crawler belt inserted link (23) between inserted link (23) and the hollow circular tube after being inserted in the hollow circular tube structure of second link of tracked door, window profile.
3. tracked door according to claim 1, window driving mechanism is characterized in that: the two ends of the plates (21) of described single Chain link for chain grate (2) are evagination circular arc, and described two concave surfaces (211,212) the inner is an indent circular arc.
4. according to claim 1 or 2 or 3 described tracked doors, window driving mechanism, it is characterized in that: described motor (4) is the tube shaped electric machine with two ends driven in synchronism axle.
5. according to claim 1 or 2 or 3 described tracked doors, window driving mechanism, it is characterized in that: the radian of the first link openend of described tracked door, window profile is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110229393 CN102392594B (en) | 2011-08-11 | 2011-08-11 | Driving mechanism for crawler type door or window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110229393 CN102392594B (en) | 2011-08-11 | 2011-08-11 | Driving mechanism for crawler type door or window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102392594A CN102392594A (en) | 2012-03-28 |
| CN102392594B true CN102392594B (en) | 2013-07-24 |
Family
ID=45859964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110229393 Expired - Fee Related CN102392594B (en) | 2011-08-11 | 2011-08-11 | Driving mechanism for crawler type door or window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102392594B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6443795B1 (en) * | 2001-09-11 | 2002-09-03 | Wen-Pin Lin | Transmission chain for toys |
| ZA200803216B (en) * | 2006-04-25 | 2010-02-24 | Primic Louis Andre | Roller shutter |
| CN101109266A (en) * | 2007-06-25 | 2008-01-23 | 沈立 | Tracked door, window profile |
| CN201525625U (en) * | 2009-10-13 | 2010-07-14 | 灵石县中煤九鑫焦化有限责任公司 | Embedded scraper conveyor for conveying material bidirectionally |
| CN202249672U (en) * | 2011-08-11 | 2012-05-30 | 沈立 | Crawler type door/window driving mechanism |
-
2011
- 2011-08-11 CN CN 201110229393 patent/CN102392594B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN102392594A (en) | 2012-03-28 |
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