CN206385956U - A kind of lower resistance door window wheel group - Google Patents
A kind of lower resistance door window wheel group Download PDFInfo
- Publication number
- CN206385956U CN206385956U CN201621376657.9U CN201621376657U CN206385956U CN 206385956 U CN206385956 U CN 206385956U CN 201621376657 U CN201621376657 U CN 201621376657U CN 206385956 U CN206385956 U CN 206385956U
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- face
- roller
- support shaft
- door window
- wheel group
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Abstract
The utility model is related to a kind of lower resistance door window wheel group, including installing plate, the first roller for wearing support shaft on a mounting board and being connected in support shaft, the both ends of the surface of first roller vertically are set to first end face and second end face, the wheel face of roller is arranged between first end face and second end face, second end face is set close to installing plate, connection end of the one end of support shaft for connection on a mounting board, the other end is the free end for stretching out installing plate, the roller is provided with axis hole, the support shaft is located in axis hole, first roller is arranged on the free end, the first end face is male cone (strobilus masculinus).When door window wheel group is moved, male cone (strobilus masculinus) is resisted against on the slide rail of door and window, contact of the first end face with slide rail is linear contact lay, and first the wheel face of wheel body do not contacted with slide rail, during door window wheel group is walked, first roller is rotated around support shaft, can reduce the resistance of door window wheel group movement, and the door window wheel group has the advantages that simple structure, cost are low.
Description
Technical field
The utility model is related to a kind of lower resistance door window wheel group.
Background technology
Door window wheel group is sliding door and window through commonly used component, and it can reduce the resistance of door and window keying, generally in door and window
On open up corresponding chute, the roller of door window wheel group is placed in chute, and is rolled in chute, for linear pattern chute, rolling
The resistance for taking turns walking is smaller, but for arc chute, then the walking of roller is interfered larger, it is necessary to which pair roller does a little special
Design, such as Authorization Notice No. CN204826980U is public in a kind of Chinese utility model patent of title " type gate curtain runner group "
A kind of type gate curtain runner group, including pedestal, postive stop baffle, driving wheel and drive shaft are opened, the pedestal and postive stop baffle are one
Wheeled base is fixedly mounted in forming structure, the bottom of the pedestal, and the bottom of the wheel seat is movably installed with driving wheel, the drive
Driving wheel has two, and two driving wheels are fixed together by fixedly connected part, the medium position of the fixedly connected part
Place, which also leaves, is also equipped with drive device on a through hole, the pedestal, the drive device is located at the side of postive stop baffle, described
The center position of drive device also leaves an elongated hole, and the drive shaft sequentially passes through the through hole set in fixedly connected part, base
Seat and wheel seat are longitudinally interspersed in the elongated hole of drive device.Driving wheel uses universal wheel in the door window wheel group, although can realize
Turned in arc track, but the wheel face of its driving wheel is contacted with the bottom of gliding groove for face, the process walked in driving wheel
In, the side of driving wheel is also possible to the sidewall friction with gliding groove, causes the walking resistance of driving wheel relatively large.
In consideration of it, inventor furthers investigate to above mentioned problem, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, can reduce the lower resistance door window wheel of walking resistance
Group.
In order to achieve the above object, the utility model is using such technical scheme：
A kind of lower resistance door window wheel group, including installing plate, wear support shaft on a mounting board and be connected to support shaft
On the first roller, the both ends of the surface of the first roller vertically are set to first end face and second end face, and the wheel face of roller is set
Between first end face and second end face, second end face is set close to installing plate, and one end of support shaft is to connect on a mounting board
Connection end, the other end is stretches out the free end of installing plate, and the roller is provided with axis hole, and the support shaft is located in axis hole
In, first roller is arranged on the free end, and the first end face is male cone (strobilus masculinus).
As a kind of preferred embodiment of the present utility model, the angle between the first end face and the wheel face is obtuse angle.
As a kind of preferred embodiment of the present utility model, it is provided with chamber resettling, chamber resettling and pacifies in the first round body
Equipped with bearing, the inner ring of bearing is socketed in the support shaft, and the outer ring of bearing is connected in chamber resettling.
As a kind of preferred embodiment of the present utility model, in addition to the second roller being sleeved in the support shaft, in institute
The end for stating free end is provided with limiting section, and the second roller is arranged between first roller and limiting section.
As a kind of preferred embodiment of the present utility model, the installing plate is provided with receiving channel, and the support shaft is with can edge
The mode of receiving channel axial movement is fastened in receiving channel, in addition to the adjustment tank and stopper slot being opened on the installing plate,
Adjustment tank is coaxially disposed with receiving channel, and stopper slot is vertically arranged with receiving channel, and internal thread, adjustment tank are provided with the inwall of adjustment tank
In be equipped with adjusting screw, one end of adjusting screw is supported in the support shaft, and the other end stretches out the installing plate, described
Offered on the side of support shaft along the axially arranged bar-shaped trough of the support shaft, the inwall of stopper slot is provided with internal thread, spacing
Stop screw is provided with groove, one end of stop screw is stretched into bar-shaped trough, the other end stretches out the installing plate.
Using the technical solution of the utility model, when door window wheel group is moved, male cone (strobilus masculinus) is resisted against on the slide rail of door and window, the
Contact of the end face with slide rail is linear contact lay, and the wheel face of the first wheel body do not contact with slide rail, in the process of door window wheel group walking
In, the first roller around support shaft rotate, can reduce door window wheel group movement resistance, the door window wheel group have simple structure,
The low advantage of cost.
Brief description of the drawings
Fig. 1 is structure diagram of the present utility model；
Fig. 2 be in Fig. 1 A-A to cutting structural representation；
Fig. 3 is B-B direction cutting structural representation in Fig. 1；
Fig. 4 be in Fig. 1 C-C to cutting structural representation；
Fig. 5 is the structural representation of door window wheel group in the utility model；
Fig. 6 is the structural representation of installed part in the utility model；
Fig. 7 is the structural representation of support shaft in the utility model；
Fig. 8 is the structural representation of release mechanism in the utility model；
Fig. 9 is the structural representation of release mechanism in the utility model (figure cover plate is not shown)；
In figure：
The spacing beams of 10- frameworks 11-
12- the first limiting section the second limiting sections of 13-
20- forms the first forms of 21-
22- the second forms the first reinforcing plates of 23-
24- the second reinforcing plate 25- first seal grooves
26- second seal groove 210- slots
30- becomes rail chute 31- straight troughs
32- the first skewed slot the second skewed slots of 33-
34- the first stopper slot the second stopper slots of 35-
36- the first auxiliary tank the second auxiliary tanks of 37-
40- slide rails the first glass of 50-
60- the second glass 70- door window wheel groups
700- installed part 7001- installation portions
701- support shafts the first rollers of 702-
703- first end face 704- second end faces
705- bearing 7051- outer rings
7052- inner rings the second rollers of 706-
707- limiting section 708- receiving channels
709- adjustment tank 710- adjusting screws
711- bar-shaped trough 712- stopper slots
713- stop screw 714- wheel faces
80- release mechanism 81- pedestals
82- gag lever post 83- guide grooves
84- spring 85- cover plates
86- locating slot 861- positioning ends
862- sliding end 87- slide blocks
90- grasping parts 100- seal storage tanks
Embodiment
In order to which the technical solution of the utility model is explained further, it is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to Fig. 9, one kind becomes rail horizontal sliding airtight door window, including window frame 10 and the forms being arranged in window frame 10, with
Window frame 10 is inner side towards indoor orientation, and relative opposite side is outside, and forms include the He of the first forms 21 cooperated
Second forms 22, are provided with the first forms 21 of limitation and the second forms 22 to window frame 10 between the first forms 21 and the second forms 22
Lateral surface movement spacing beam 11, be provided with window frame 10 and slide to realize the change rail chute of forms plane transformation for forms
30, in addition to the first reinforcing plate 23 and the second reinforcing plate 24 being arranged in window frame 10, the first reinforcing plate 23 the first forms of correspondence
21 are arranged on the side in window frame, and the second reinforcing plate 24 the second forms 22 of correspondence are arranged on the opposite side in window frame, specifically, the
One reinforcing plate 23 is arranged on right side, and the second reinforcing plate 24 is arranged on left side, and closure is in the first forms 21 and the second forms 22
During state, the inner side of the first forms 21 is resisted against the outside of the first reinforcing plate 23, and the inner side of the second forms 22 is resisted against second and added
The outside of strong plate 24, the outside of the first forms 21 is resisted against the inner side of spacing beam 11, and the outside of the second forms 22 is resisted against limit
On the inner side of position beam 11.The height, length and width of window frame 10 are defined with the state of the normal mounting of window frame 10, it is spacing
Beam 11 is arranged on the middle part of window frame 10 along its length, it is preferable that be also formed with window frame 10 to the outer of the first forms 21
Side against the first limiting section 12 and with the outside for the second forms 22 against the second limiting section 13, the He of the first limiting section 12
Second limiting section 13 sets up separately in the both sides of spacing beam 11, is outwards rocked with preferably limiting the first forms 21 and the second forms 22.
It is corresponding at the abutting of spacing beam 11, the first limiting section 12 and the second limiting section 13 with forms to offer seal storage tank
100, installing sealing joint strip is to lift the sealing property of whole door and window in seal storage tank 100.
The first forms 21 and the second forms 22 are pulled for convenience, and the first forms 21 are provided with close to the position of the second forms 22
Grasping part 90, grasping part 90 is provided with the second forms 22 close to the position of the first forms 21.In order to further lift the first forms
21 and second connective stability when closing of forms 22, at the first forms 21 and the place of abutting of the second forms 22 provided with elastic engaging
Mechanism.
As a kind of preferred embodiment of the present utility model, first reinforcing plate 23 and second reinforcing plate 24 are along institute
The short transverse extension of window frame 10 is stated, the first seal groove to install sealing joint strip is provided with first reinforcing plate 23
25, the second seal groove 26 to install sealing joint strip is provided with second reinforcing plate 24.
As a kind of preferred embodiment of the present utility model, it is connected with and matches somebody with somebody with the change rail chute 30 on first forms 21
The second roll wheel assembly coordinated with the change rail chute 30 is connected with the first roll wheel assembly closed, second forms 22.The
One forms 21 and the second forms 22 carry out auxiliary walking by the first roll wheel assembly and the second roll wheel assembly respectively, in embodiment
In, the first roll wheel assembly is four, is set up separately near four angle points of the first forms 21, and the second roll wheel assembly is four, is set up separately
Near four angle points of the second forms 22.
In the utility model, structure of the prior art can be used by becoming rail chute 30, and change rail herein, which refers to, moves forms
Move at the track of Different Plane.And as preferred embodiment of the present utility model, the change rail chute 30 includes mutual rank
Straight trough 31, the first skewed slot 32, the second skewed slot 33, the first stopper slot 34, the second stopper slot 35, the first auxiliary tank 36 and connect
Two auxiliary tanks 37, straight trough 31 is set close to the inner side of framework 10, and one end of the first skewed slot 32 is connected with the first stopper slot 34, another
End is connected with one end of straight trough 31, and the other end of straight trough 31 is connected with one end of the second skewed slot 33, the other end of the second skewed slot 33
It is connected with the second stopper slot 35, one end of the first auxiliary tank 36 is connected with the middle part of straight trough 31, the other end is to the window frame 10
Outside extends, and one end of the second auxiliary tank 36 is connected with the middle part of straight trough 31, and the other end extends to the outside of the window frame 10, the
One auxiliary tank 36 be arranged in parallel with the second auxiliary tank 37 and is vertically arranged with straight trough 31.First skewed slot 32 and the second skewed slot 33 are by frame
The Inside To Outside of body 10 gradually extends, and from the spacing between Inside To Outside, the first skewed slot 32 and the second skewed slot 33 gradually
Increase.One end of first stopper slot 34 is connected with the first skewed slot 33, length direction extension and shape of the other end substantially along framework 10
Into blind end, one end of the second stopper slot 35 is connected with the second skewed slot 34 and forms blind end, and the other end is substantially along framework 10
Length direction extends.When the first roll wheel assembly slips into the first stopper slot 34, the inner side card of the first forms 21 leans against the first reinforcing plate
On 23 outside, when the second roll wheel assembly is slipped into the second stopper slot 35, the inner side card of the second forms 22 leans against the first reinforcing plate
On 23 outside.
As a kind of preferred embodiment of the present utility model, in addition to limit first roll wheel assembly or described
The release mechanism 80 of second wheel component slippage, the correspondence of release mechanism 80 straight trough 30 is arranged on the window frame 10.In this reality
In new, become rail chute 30 into two groups, be symmetricly set on the top and the bottom of framework 10.Preferably, release mechanism is arranged on top
Change rail chute 30 in.
As a kind of preferred embodiment of the present utility model, the release mechanism 80 includes pedestal 81, is arranged on pedestal 81
Guide groove 83, the gag lever post 82 being arranged in guide groove 83 and the back-moving spring 84 being arranged in guide groove 83, the release mechanism
80 also include the cover plate 85 that correspondence guide groove 83 is set, and cover plate 85 is connected on pedestal 81, and locating slot 86 is provided with cover plate 81, fixed
The one end of position groove 86 along its length is positioning end 861, and the other end is sliding end 862, and being provided with gag lever post 82 to slide
The slide block 87 that simultaneously cocker leans against positioning end 861 is slided at end 862, and slide block 87 stretches out locating slot 86.In use, by stirring
Motion block 87 drives gag lever post 82 to be slided in guide groove 83, and when gag lever post 82 is stretched into change rail chute 30, gag lever post 82 can be limited
The slip of first roll wheel assembly and the second roll wheel assembly, so as to play the mesh that the first forms 21 of limitation and the second forms 22 are slided
's.By the way that release mechanism to be arranged on to the diverse location of framework 10, the first forms 21 can be limited or the second forms 22 are opened
Degree, the first forms 21 or the opening degree of the second forms 22 are arranged to the aperture that child can not climb out of, playing prevents
The effect that child falls.And when needing the first forms 21 of opening or the second forms 22 completely, it is fixed only to dial to slide block 87
Position end 861, now shifting block block 87 is fastened on positioning end 861, while gag lever post 82 is withdrawn from change rail chute 30.In embodiment
In, the groove width of locating slot 86 is set by the way of gradual change.
Slide rail 40, institute are arranged on as a kind of preferred embodiment of the present utility model, in addition to the correspondence change rail chute 30
It is structure identical door window wheel group 70 to state the first roll wheel assembly and second roll wheel assembly, and door window wheel group 70 includes installed part
700th, the support shaft 701 being located on installed part 700 and the first roller 702 being connected in support shaft 701, the first roller
702 both ends of the surface vertically are set to first end face 703 and second end face 704, and the wheel face of the first roller 702 is arranged on first
Between end face 703 and second end face 704, second end face 704 is set close to installed part 700, and one end of support shaft 701 is to be connected to
Connection end on installed part 700, the other end is stretches out the free end of installed part 700, and first roller 702 is provided with axis hole,
The support shaft 701 is located in axis hole, and first roller 702 is arranged on the free end, and the first end face 703 is
Male cone (strobilus masculinus), the free end is stretched into the change rail chute 30.In embodiment, installed part 7001 is formed on installed part 700, the
Slot is equipped with one forms 21 and the second forms 22, installation portion 7001 is caught in the slot 210 on the first forms 21, so that real
The installation of existing first roll wheel assembly, those skilled in the art can use other connected modes as needed, such as use screw
Connection.
As a kind of preferred embodiment of the present utility model, the angle between the first end face 703 and the wheel face 714 is
It is provided with obtuse angle, first roller 702 in chamber resettling, chamber resettling and bearing 705, the inner ring 7052 of bearing 705 is installed
It is socketed in the support shaft 701, the outer ring 7051 of bearing 705 is connected in chamber resettling.
As a kind of preferred embodiment of the present utility model, in addition to the second roller being sleeved in the support shaft 701
706, on the end of the free end be provided with limiting section 707, the second roller 706 be arranged on first roller 702 with it is spacing
Between portion 707, the second roller 706 is stretched into the change rail chute 30.
As a kind of preferred embodiment of the present utility model, the installed part 700 is provided with receiving channel 708, the support shaft
701 by can along receiving channel 708 move axially in the way of be fastened in receiving channel 708, in embodiment, receiving channel 708 it is transversal
Face is in regular hexagon, and the outline of support shaft 701 is correspondingly arranged into regular hexagon, and installed part 700 uses working of plastics.
The utility model also includes the adjustment tank 709 and stopper slot 712 being opened on the installed part 700, adjustment tank 709
It is coaxially disposed with receiving channel 708, stopper slot 712 is vertically arranged with receiving channel 708, internal thread is provided with the inwall of adjustment tank 709,
Adjusting screw 710 is equipped with adjustment tank 709, one end of adjusting screw 710 is supported on the end face of the support shaft 701, separately
The installed part 700 is stretched out in one end, is offered on the side of the support shaft 701 axially arranged along the support shaft 701
Bar-shaped trough 711, the inwall of stopper slot 712, which is provided with internal thread, stopper slot 712, is provided with stop screw 713, stop screw 713
One end is stretched into bar-shaped trough 711, and the other end stretches out the installed part 700.The setting of bar-shaped trough 711 can limit support shaft 701
It is automatic in use to slip.Using this structure, by the top pressure support shaft 701 of adjusting screw 710, and cause support shaft
701 move axially and so that the second roller 706 is stretched into change rail chute 30, the external diameter of the second roller 706 is less than along receiving channel 708
Become the groove width of rail chute 30, in embodiment, the external diameter of the second roller 706 is about 1st/1st to two/3rd of groove width,
During door window wheel group is moved, the wheel face of the second roller 706, which is resisted against, to be become on the side wall of rail chute 30, play guide effect and
Position-limiting action, can avoid forms from departing from and become rail chute 30, the first end face 703 of the first roller 702 is resisted against on slide rail 40, is reached
The effect that door window wheel group is walked along desired trajectory is can guarantee that to resistance to sliding is reduced again simultaneously.When need dismantle the He of the first forms 21
During the second forms 22, it is pushed further into by unscrewing adjusting screw 710, and by support shaft 701 in receiving channel 708, and causes the
Second wheel 706 is from removal in rail chute 30 is become, so as to which the first forms 21 and the second forms 22 are dismantled.It is new using this practicality
The technical scheme of type, the dismounting of the first forms 21 and the second forms 22 is more convenient.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out similar thinking to it
Appropriate change is modified, and all should be regarded as not departing from patent category of the present utility model.
Claims (5)
1. a kind of lower resistance door window wheel group, including installing plate, wear support shaft on a mounting board and be connected in support shaft
The first roller, the both ends of the surface of the first roller vertically are set to first end face and second end face, and the wheel face of roller is arranged on
Between first end face and second end face, second end face is set close to installing plate, and one end of support shaft is to connect on a mounting board
Connection end, the other end is the free end for stretching out installing plate, it is characterised in that：The roller is provided with axis hole, and the support shaft is worn
It is located in axis hole, first roller is arranged on the free end, the first end face is male cone (strobilus masculinus).
2. a kind of lower resistance door window wheel group as claimed in claim 1, it is characterised in that：The first end face and the wheel face it
Between angle be obtuse angle.
3. a kind of lower resistance door window wheel group as claimed in claim 1, it is characterised in that：Accommodating cavity is provided with first roller
Bearing is installed, the inner ring of bearing is socketed in the support shaft, and the outer ring of bearing is connected to chamber resettling in room, chamber resettling
It is interior.
4. a kind of lower resistance door window wheel group as claimed in claim 1, it is characterised in that：Also include being sleeved in the support shaft
The second roller, limiting section is provided with the end of the free end, the second roller is arranged on first roller and limiting section
Between.
5. a kind of lower resistance door window wheel group as claimed in claim 1, it is characterised in that：The installing plate is provided with receiving channel,
The support shaft is fastened in receiving channel in the way of it can be moved axially along receiving channel, in addition to is opened on the installing plate
Adjustment tank and stopper slot, adjustment tank are coaxially disposed with receiving channel, and stopper slot is vertically arranged with receiving channel, are set in the inwall of adjustment tank
Have and adjusting screw is equipped in internal thread, adjustment tank, one end of adjusting screw is supported in the support shaft, the other end stretches out institute
Installing plate is stated, is offered on the side of the support shaft along the axially arranged bar-shaped trough of the support shaft, the inwall of stopper slot
Provided with internal thread, stop screw is provided with stopper slot, one end of stop screw is stretched into bar-shaped trough, the other end stretches out described install
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376657.9U CN206385956U (en) | 2016-12-15 | 2016-12-15 | A kind of lower resistance door window wheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376657.9U CN206385956U (en) | 2016-12-15 | 2016-12-15 | A kind of lower resistance door window wheel group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206385956U true CN206385956U (en) | 2017-08-08 |
Family
ID=59489187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621376657.9U Active CN206385956U (en) | 2016-12-15 | 2016-12-15 | A kind of lower resistance door window wheel group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206385956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526389A (en) * | 2017-08-21 | 2017-12-29 | 深圳创维－Rgb电子有限公司 | A kind of drag regulator and method |
-
2016
- 2016-12-15 CN CN201621376657.9U patent/CN206385956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526389A (en) * | 2017-08-21 | 2017-12-29 | 深圳创维－Rgb电子有限公司 | A kind of drag regulator and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230217 Address after: 362000 Room 1101, Building 2, Puxi Garden, No. 567, Huaifu Street, Dengxing Community, Quanxiu Street, Fengze District, Quanzhou City, Fujian Province Patentee after: Mr. Strange Decoration Engineering (Fujian) Co.,Ltd. Address before: Shop 121, Lidun Building, Huxin Street, Fengze District, Quanzhou City, Fujian Province, 362000 Patentee before: QUANZHOU DELASI BUILDING SCIENCE & TECHNOLOGY Co.,Ltd. |