CN206510803U - A kind of roller blind device - Google Patents
A kind of roller blind device Download PDFInfo
- Publication number
- CN206510803U CN206510803U CN201720011262.7U CN201720011262U CN206510803U CN 206510803 U CN206510803 U CN 206510803U CN 201720011262 U CN201720011262 U CN 201720011262U CN 206510803 U CN206510803 U CN 206510803U
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- China
- Prior art keywords
- screen door
- rolling screen
- roller blind
- limit mechanism
- pin
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Abstract
The utility model provides a kind of roller blind device, is related to vehicle component field.This roller blind device is used at the top of body, including guide rail, rolling screen door and position-limit mechanism.The quantity of guide rail is two and is parallelly mounted at the top of body.Corresponding guide channel is provided with the inside of each guide rail.Rolling screen door correspondence is installed at the guide channel of two guide rails, and is slidably retained in guide channel.Pass through roller shutter door termination and opening body.Position-limit mechanism is collision type position-limit mechanism, the corresponding position of guide rail rolling screen door is installed on, with the rolling screen door that limits and lock in extreme position.Using roller blind device of the present utility model, the extreme position of rolling screen door rolling screen door can be limited in by position-limit mechanism, operation texture is improved, reduces potential safety hazard.In addition, the instantaneous collision for passing through position-limit mechanism, it is ensured that when the alignment pin of roller blind device reaches groove, have and clearly enter groove sense, and have it is clear and melodious enter groove sound, further lifter motion part operates texture.
Description
Technical field
The utility model is related to vehicle component field, more particularly to a kind of roller blind device.
Background technology
Roller blind device is commonly configured with the top of the objects such as saucer, parcel tray in vehicle, it is real by opening roller blind device
Article is now taken out or placed, takes out or places to finish and roller blind device is closed after article, realize convenient for collecting article.
It is illustrated below by taking the roller blind device of saucer as an example.Roller blind device includes track and rolling screen door, and track installation exists
At the top of saucer, rolling screen door is arranged at track and can relative orbit movement.
Limited by the structure of above-mentioned roller blind device, can not confirm whether rolling screen door is drawn to during using roller blind device
Extreme position, even needs to use personnel's operation acknowledgement repeatedly sometimes, not only causes operation texture poor, and when user of service is
It is also easy to cause to divert attention during driver, so as to increase the potential safety hazard for driving vehicle.
Utility model content
The purpose of this utility model is to overcome the operation texture that roller blind device is present in the prior art poor, and increase is driven
There is provided a kind of roller blind device for the problem of sailing the potential safety hazard of vehicle.
Especially, the utility model provides a kind of roller blind device, at the top of body, including：
Guide rail, quantity is two and is parallelly mounted at the top of the body, and correspondence is provided with the inside of each guide rail
Guide channel；
Rolling screen door, correspondence is installed at the guide channel of two guide rails, and is slidably retained in the guide channel,
By the roller shutter door termination and the opening body, and
Position-limit mechanism, is collision type position-limit mechanism, is installed on the corresponding position of the guide rail and the rolling screen door, to limit
Make and the rolling screen door that locks extreme position.
Further, the extreme position includes rolling screen door closing extreme position and the rolling screen door opens limit position
Put, each extreme position sets position-limit mechanism described in one group, position-limit mechanism described in every group is along the rolling screen door side of moving
To being symmetricly set at the corresponding rolling screen door and the guide rail.
Further, the position-limit mechanism includes：
The position-limit mechanism includes：
Pin-and-hole, positioned at the rolling screen door side wall relative with the guide rail, the perforate of the pin-and-hole is towards the guide channel；
Elastomeric element, is installed in the pin-and-hole, and the elastomeric element provides elastic force, the elasticity for the position-limit mechanism
Part has relative two ends, and one end is supported in the bottom of the pin-and-hole, and the other end is supported at alignment pin；
Alignment pin, is partly installed in the pin-and-hole, and it is that the position-limit mechanism is carried jointly to coordinate with the elastomeric element
For support；With
Groove, is arranged on the inside of the guide channel, and the groove is with the alignment pin one end fits of the stretching pin-and-hole to limit
Make and the rolling screen door that locks the extreme position.
Further, the alignment pin is cylinder, and the one end for stretching out the pin-and-hole is hemispherical.
Further, the elastomeric element is spiral metal spring.
Further, should have between the alignment pin and the guide rail material therefor compared with less friction, it is ensured that rolling screen door
Relative noise when sliding is small with guide rail and comfortable feel.
Further, the alignment pin is made up of metal or duroplasts.
Further, the body is saucer or parcel tray.
Using roller blind device of the present utility model, the limit position of rolling screen door rolling screen door can be limited in by position-limit mechanism
Put, improve operation texture, reduce potential safety hazard.
In addition, instantaneous collision of the position-limit mechanism by alignment pin and groove, it is ensured that the alignment pin of roller blind device reaches groove
When, have and clearly enter groove sense, and have it is clear and melodious enter groove sound, further lifter motion part operates texture.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Plus understand of the present utility model above-mentioned and other purposes, advantages and features.
Brief description of the drawings
It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is that the roller blind device of the embodiment of the utility model one is installed on the schematic elevational view at body；
Fig. 2 is Fig. 1 left side schematic elevational view；
Fig. 3 is Fig. 1 schematic plan；
Fig. 4 is the schematic enlarged view of A in Fig. 3.
With reference to accompanying drawing in mark the following drawings mark thereon：
1st, body；2nd, guide rail；3rd, rolling screen door；4th, roller shutter door handle；5th, guide channel；6th, alignment pin；7th, elastomeric element；8th, sell
Hole；9th, groove；10th, pin head part is positioned；11st, alignment pin afterbody；21st, position-limit mechanism.
Embodiment
The roller blind device that Fig. 1 to Fig. 3 respectively illustrates the embodiment of the utility model one is installed on schematic master at body
View, left view and top view.Fig. 4 is the schematic enlarged view of position-limit mechanism.
As shown in figure 1, the utility model provides a kind of roller blind device, at the top of body 1, including guide rail
2nd, rolling screen door 3 and position-limit mechanism 21 (referring to Fig. 4).The quantity of guide rail 2 is two and is parallelly mounted at the top of body 1.Often
The inner side of one guide rail 2 is provided with corresponding guide channel 5.The correspondence of rolling screen door 3 is installed on the guide channel 5 of two guide rails 2 (referring to Fig. 4)
Place, and be slidably retained in guide channel 5.Body 1 can be closed or opened to rolling screen door 3 by sliding.Position-limit mechanism 21 is to touch
Push-style position-limit mechanism, is installed on the corresponding position of guide rail 2 and rolling screen door 3, with the rolling screen door 3 that limits and lock in extreme position.
Using roller blind device of the present utility model, the limit position of rolling screen door rolling screen door can be limited in by position-limit mechanism
Put, to improve operation texture, reduce potential safety hazard.
As shown in figure 3, extreme position can include, rolling screen door closes extreme position and rolling screen door opens extreme position.It is each
Extreme position sets one group of position-limit mechanism 21 (referring to Fig. 4), and every group of position-limit mechanism 21 is symmetrical arranged along the rolling screen door direction of motion
At corresponding rolling screen door 3 and guide rail 2.So, can lifting operation texture either when opening still enclosed body 1.
Position-limit mechanism 21 operationally sends clear and melodious sound and produces instantaneous collision.As shown in figure 4, position-limit mechanism 21 includes
Pin-and-hole 8, elastomeric element 7, alignment pin 6 and groove 9.Pin-and-hole 8 is located at the side wall of the rolling screen door 3 relative with guide rail 2 (referring to Fig. 3),
The perforate of pin-and-hole 8 is towards guide channel 5.Elastomeric element 7 is installed in pin-and-hole 8.Elastomeric element 7 is that position-limit mechanism 21 provides elastic force,
Elastomeric element 7 has relative two ends, and one end is supported in the bottom of pin-and-hole 8, and the other end is supported at alignment pin 6.Alignment pin 6
Divide and be installed in pin-and-hole 8, and coordinate jointly for the offer support of position-limit mechanism 21 with elastomeric element 7.Groove 9 is arranged at guide channel 5
Inner side.The one end fits of alignment pin 6 of groove 9 and stretching pin-and-hole 8 are with the rolling screen door 3 that limits and lock in extreme position.
Using roller blind device of the present utility model, pass through the instantaneous collision of alignment pin 6 and groove 9, it is ensured that roller blind device
When alignment pin 6 enters groove 9, have and clearly enter groove sense, and have the clear and melodious operation texture for entering groove sound, lifting roller blind device.
In one embodiment, body 1 is automobile cup holder, and two guide rails 2 are set in parallel in above saucer, and rolling screen door 3 can
It is slidably mounted in the guide channel 5 of the inner side of guide rail 2.When rolling screen door 3 is closed, make saucer one confined space of formation.Volume
Curtain door 3 needs position-limit mechanism 21 to fix rolling screen door 3 after closing, and rolling screen door 3 and guide rail 2 is kept geo-stationary.Position-limit mechanism
21 include the parts such as pin-and-hole 8, spiral metal spring, alignment pin 6 and groove 9.A pair of pin-and-holes 8 are symmetricly set in relative with guide rail 2
Rolling screen door 3 side wall, pin-and-hole 8 and the integrated molding of rolling screen door 3.The perforate of pin-and-hole 8 is towards guide channel 5.It is provided with pin-and-hole 8
Spiral metal spring and alignment pin 6, one end of spiral metal spring are supported in the bottom of pin-and-hole 8, and the other end is supported in alignment pin 6
Place.Alignment pin 6 is by duroplasts one-shot forming, and one end is alignment pin afterbody 11, and the other end is positioning pin head part 10.Alignment pin afterbody
11 be cylinder, and positioning pin head part 10 is hemispherical.Alignment pin 6 is predominantly located in pin-and-hole 8, and positioning pin head part 10 is in pin-and-hole
Outside 8.Two the inner side of guide channel 5 is provided with symmetrical groove 9.When rolling screen door 3 is opened or closed, groove 9 is corresponding with pin-and-hole 8.
When in use, passenger can easily pull rolling screen door 3 to be slided along guide rail 2 by roller shutter door handle 4.Alignment pin 6 is not reached
During groove 9, the stress of pin head part 10 is positioned, extrusion spiral metal spring, spiral metal spring is in compressive state.When rolling screen door 3
On positioning pin head part 10 when moving to groove 9, spiral metal spring ejection positioning pin head part 10, positioning pin head part 10 is quickly entered
Enter into groove 9, occur instantaneous collision, can now send it is clear and melodious enter groove sound and slightly shake, produce and significantly enter groove sense.
Should have between alignment pin 6 and the material therefor of guide rail 2 compared with less friction, user more smoothly can operate freely
Rolling screen door 3, improves Consumer's Experience.
In other embodiments, alignment pin 6 and elastomeric element 7 can be fixed together composition spring catch.Alignment pin 6
It can also be made up of metal or other materials.Positioning pin head part 10 can also be oval or other can reach using effect
Shape.Elastomeric element 7 can also be the other parts that spiral metal spring can be replaced to realize its function.In practical application,
Do not influence on the premise of position-limit mechanism realizes its function, the above changes and can implemented.
So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model many
Individual exemplary embodiment, still, still can be public according to the utility model in the case where not departing from the utility model spirit and scope
The content opened directly determines or derived many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The scope of type is understood that and regarded as to cover other all these variations or modifications.
Claims (7)
1. a kind of roller blind device, at the top of body (1), including：
Guide rail (2), quantity is two and is parallelly mounted at the top of the body (1), is provided with the inside of each guide rail (2)
Corresponding guide channel (5)；
Rolling screen door (3), correspondence is installed on guide channel (5) place of two guide rails (2), and is slidably retained at the guiding
In groove (5), the body (1) is closed and opened by the rolling screen door (3)；With
Position-limit mechanism (21), is collision type position-limit mechanism, is installed on the corresponding position of the guide rail (2) rolling screen door (3),
With the extreme position for the rolling screen door (3) that limit and lock.
2. roller blind device according to claim 1, it is characterised in that the extreme position includes the rolling screen door and closes pole
Extreme position and the rolling screen door open extreme position, and each extreme position sets position-limit mechanism (21) described in one group, often
The group position-limit mechanism (21) is symmetricly set on the corresponding rolling screen door (3) and the guide rail along the rolling screen door direction of motion
(2) place.
3. roller blind device according to claim 2, it is characterised in that the position-limit mechanism (21) includes：
Pin-and-hole (8), positioned at the rolling screen door (3) side wall relative with the guide rail (2), the perforate of the pin-and-hole (8) is towards institute
State guide channel (5)；
Elastomeric element (7), is installed in the pin-and-hole (8), and the elastomeric element (7) is that the position-limit mechanism (21) provides bullet
Power, the elastomeric element (7) has relative two ends, and the bottom in the pin-and-hole (8) is supported in one end, and the other end is supported in positioning
Sell (6) place；
Alignment pin (6), is partly installed in the pin-and-hole (8), and it is the position restrainer jointly to coordinate with the elastomeric element (7)
Structure (21) provides support；With
Groove (9), is arranged on the inside of the guide channel (5), the groove (9) and the alignment pin (6) one for stretching out the pin-and-hole (8)
End coordinates with the extreme position for the rolling screen door (3) that limits and lock.
4. roller blind device according to claim 3, it is characterised in that：The alignment pin (6) is cylinder, stretches out the pin
The one end in hole (8) is hemispherical.
5. roller blind device according to claim 3, it is characterised in that：The elastomeric element (7) is spiral metal spring.
6. the roller blind device according to any one of claim 3~5, it is characterised in that：The alignment pin (6) by metal or
Duroplasts is made.
7. roller blind device according to claim 6, it is characterised in that：The body (1) is saucer or parcel tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011262.7U CN206510803U (en) | 2017-01-05 | 2017-01-05 | A kind of roller blind device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011262.7U CN206510803U (en) | 2017-01-05 | 2017-01-05 | A kind of roller blind device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510803U true CN206510803U (en) | 2017-09-22 |
Family
ID=59864281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720011262.7U Active CN206510803U (en) | 2017-01-05 | 2017-01-05 | A kind of roller blind device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944602A (en) * | 2018-06-13 | 2018-12-07 | 浙江吉利控股集团有限公司 | A kind of saucer sliding rolling screen door locking structure |
-
2017
- 2017-01-05 CN CN201720011262.7U patent/CN206510803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944602A (en) * | 2018-06-13 | 2018-12-07 | 浙江吉利控股集团有限公司 | A kind of saucer sliding rolling screen door locking structure |
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