CN206903559U - A kind of article shading curtain one-way damper and article shading curtain - Google Patents
A kind of article shading curtain one-way damper and article shading curtain Download PDFInfo
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- CN206903559U CN206903559U CN201720844660.7U CN201720844660U CN206903559U CN 206903559 U CN206903559 U CN 206903559U CN 201720844660 U CN201720844660 U CN 201720844660U CN 206903559 U CN206903559 U CN 206903559U
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- shading curtain
- article shading
- way damper
- governor motion
- curtain
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Abstract
The utility model provides a kind of article shading curtain one-way damper and article shading curtain, belongs to automobile mechanical technical field.Article shading curtain one-way damper includes supporting mechanism, fixed mechanism, position-limit mechanism and governor motion；One end of supporting mechanism is socketed on one end of fixed mechanism, and the other end of fixed mechanism is socketed on one end of position-limit mechanism, and the other end and the governor motion of position-limit mechanism are rotatablely connected；Article shading curtain one-way damper has a first direction and second direction, governor motion can relative limit mechanism rotate along a first direction, position-limit mechanism, which is used to limiting governor motion, to be rotated in a second direction,.The article shading curtain has above-mentioned article shading curtain one-way damper, has that simple in construction, construction is attractive in appearance, is hardly damaged and the characteristics of service life is long.
Description
Technical field
It the utility model is related to automobile mechanical technical field, more particularly to a kind of article shading curtain one-way damper and article shading curtain.
Background technology
With the development of society, automobile has gradually come into the life of people, turn into the instrument that people ride instead of walk.The luggage of automobile
Case is usually what is communicated with passenger cabin.In order to avoid in way is travelled, the article in luggage case is poured into passenger cabin, it usually needs
Article shading curtain is installed between luggage case and passenger cabin.
The structure of article shading curtain generally includes one long tubular curtain casket, and the door curtain made of cloth is provided with curtain casket, is turned round by the rotation of spring
Power, the door curtain made of cloth can be furled in the rotating shaft being arranged among the door curtain made of cloth.Curtain casket is stretched out in the free end of the door curtain made of cloth by the opening on the door curtain made of cloth
Outside, be also associated with arm-tie on exposed part, it is convenient that the door curtain made of cloth is pulled out into curtain casket, so as to deploy the door curtain made of cloth with realize barrier luggage case and
The effect of passenger cabin.Arm-tie is unclamped, in the presence of the rotary torsion of spring, door curtain made of cloth automatic rolling enters curtain casket.
At present, usual automobile sun blind is when reeling, no buffering effect, when withdrawing article shading curtain, directly rebounds, it is long this with
If, this kind of occupation mode easily causes article shading curtain to damage, so as to shorten the service life of article shading curtain.
Therefore, design regarding to the issue above it is a kind of it is simple in construction, be hardly damaged and service life length article shading curtain for wide
There is particularly important realistic meaning for big autoist.
Utility model content
One of the purpose of this utility model is to provide a kind of article shading curtain one-way damper, this article shading curtain one-way damper purport
Solving the problems, such as that article shading curtain is easily damaged in the prior art, service life is short；
Another object of the present utility model is to provide a kind of article shading curtain, and this article shading curtain aims to solve the problem that hides thing in the prior art
The problem of curtain is easily damaged, service life is short.
To achieve the above object, the technical solution of the utility model is：
A kind of article shading curtain one-way damper, the article shading curtain one-way damper include supporting mechanism, fixed mechanism, position restrainer
Structure and governor motion；
One end of the supporting mechanism is socketed on one end of the fixed mechanism, the other end socket of the fixed mechanism
On one end of the position-limit mechanism, the other end of the position-limit mechanism is rotatablely connected with the governor motion；
The article shading curtain one-way damper has first direction and second direction, and the governor motion being capable of relatively described limit
Position mechanism rotates along the first direction, and the position-limit mechanism is used to limit the governor motion along the second direction turn
It is dynamic.
As a kind of optimal technical scheme of the present utility model, the first direction for position-limit mechanism institute planar
Clockwise direction.
As a kind of optimal technical scheme of the present utility model, the second direction for position-limit mechanism institute planar
Counter clockwise direction.
As a kind of optimal technical scheme of the present utility model, the position-limit mechanism is unilateral bearing.
As a kind of optimal technical scheme of the present utility model, the governor motion is rotor axis, the rotor axis
Including connecting shaft, beam barrel and clamp, one end of the connecting shaft is connected with the unilateral bearing, one end socket of the beam barrel
On the other end of the connecting shaft, the clamp is socketed on the beam barrel.
As a kind of optimal technical scheme of the present utility model, the fixed mechanism is rotating shaft, and the rotating shaft is close to described
Sealing ring is installed on one end of position-limit mechanism.
As a kind of optimal technical scheme of the present utility model, the port of the one end of the rotating shaft away from the supporting mechanism
Axis direction of the diameter along the rotating shaft be gradually reduced.
As a kind of optimal technical scheme of the present utility model, the article shading curtain one-way damper also includes end cap, described
End cap lid is located on the governor motion；The end cap includes cylindrical body and multiple positioning ports, the multiple positioning port interval
Uniformly it is arranged on the cylindrical body；The supporting mechanism is provided with multiple and institute close to the end of the fixed mechanism
The fastener that positioning port is equipped with is stated, the fastener can stick into or exit the positioning port.
As a kind of optimal technical scheme of the present utility model, the supporting mechanism is cylindrical in shape structure, the supporting mechanism
On be provided with the stopper slots of multiple strips, the bearing of trend of the stopper slot is consistent with the circumferential direction of the supporting mechanism.
A kind of article shading curtain, the article shading curtain includes article shading curtain body and above-described article shading curtain one-way damper, described
The end of article shading curtain one-way damper and the article shading curtain body is detachably connected.
The beneficial effects of the utility model are：
The utility model provides a kind of article shading curtain one-way damper by above-mentioned design, and the article shading curtain one-way damper includes
Supporting mechanism, fixed mechanism, position-limit mechanism and governor motion.Because article shading curtain one-way damper has first direction and second
Direction, governor motion can relative limit mechanism rotate along a first direction, position-limit mechanism be used for limit governor motion along second
Direction rotates, and position-limit mechanism is unilateral bearing, and governor motion is rotor axis.Therefore, it is spacing when governor motion is arranged on
, can be by respectively to clockwise or counterclockwise unidirectional to adjust the article shading curtain to adjust rotor axis after among mechanism
Damper；When rotor axis is rotated clockwise, it is not by resistance, in free state；When by rotor axis
When being rotated along direction counterclockwise, it with unilateral bearing due to being connected, therefore by certain damping force, so that hiding thing
Curtain, by certain resistance, certain cushioning effect is produced to it during contraction so that it is rolled slowly, and unlikely
In because being produced damage by larger impulsive force.As known from the above, the article shading curtain one-way damper is not only simple in structure, also
Be hardly damaged, service life is longer the characteristics of.
The utility model provides a kind of article shading curtain by above-mentioned design, and the article shading curtain includes the screening of article shading curtain body and the above
Thing curtain one-way damper, the end of article shading curtain one-way damper and article shading curtain body are detachably connected.From said structure,
The article shading curtain is not only simple in structure, and also has the characteristics of being hardly damaged, service life is longer.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that and the following drawings illustrate only some embodiments of the present utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work,
Other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the article shading curtain one-way damper structural representation that the utility model first embodiment provides；
Fig. 2 is the article shading curtain one-way damper exploded perspective view that the utility model first embodiment provides；
Fig. 3 is the article shading curtain one-way damper first angle view that the utility model first embodiment provides；
Fig. 4 is the article shading curtain one-way damper second angle view that the utility model first embodiment provides；
Fig. 5 is the article shading curtain one-way damper third angle view that the utility model first embodiment provides；
Fig. 6 is the article shading curtain structural representation that the utility model second embodiment provides.
Icon：1- article shading curtain one-way dampers；2- supporting mechanisms；3- fixed mechanisms；4- position-limit mechanisms；5- governor motions；
8- unilateral bearings；9- rotor axis；10- connecting shafts；11- beam barrels；12- clamps；13- rotating shafts；14- sealing rings；15- end caps；16-
Cylindrical body；17- positioning ports；18- fasteners；19- stopper slots；20- article shading curtains；21- article shading curtain bodies.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to the orientation or position relationship of the instruction such as explanation, term " on ", " under " in description of the present utility model
For based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation or position usually put
Relation, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, in the utility model, unless otherwise clearly defined and limited, fisrt feature on second feature or
Under can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature is on second feature, top and includes fisrt feature above
Directly over second feature and oblique upper, or it is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature is
Under two features, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature
Level height is less than second feature.
In addition, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, but can be slightly
Low dip.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", is not to represent that the structure must be complete
It is complete horizontal, but can be slightly tilted.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
First embodiment：
Fig. 1, Fig. 2 and Fig. 3 are refer to, coordinates reference picture 4 and Fig. 5, the present embodiment provides a kind of article shading curtain unidirectional damping
Device 1, it is mostly installed on automobile sun blind, and certain buffering is played a part of in the contraction to automobile sun blind, prevents it
Due to being caused to damage by larger impulsive force.
The article shading curtain one-way damper 1 includes supporting mechanism 2, fixed mechanism 3, position-limit mechanism 4 and governor motion 5；Branch
One end of support mechanism 2 is socketed on one end of fixed mechanism 3, and the other end of fixed mechanism 3 is socketed in one end of position-limit mechanism 4
On, the other end and the governor motion 5 of position-limit mechanism 4 are rotatablely connected.Meanwhile article shading curtain one-way damper 1 have first direction and
Second direction, governor motion 5 can relative limit mechanism 4 rotate along a first direction, and the position-limit mechanism 4 be used for limit tune
Section mechanism 5 is rotated in a second direction,.
Wherein, in the present embodiment, first direction for position-limit mechanism 4 clockwise direction planar, second direction
For position-limit mechanism 4 counter clockwise direction planar.
Herein, position-limit mechanism 4 is using unilateral bearing 8；In other examples, it can also be that can limit tune
Save the other structures that mechanism 5 rotates.
Governor motion 5 includes connecting shaft 10, beam barrel 11 and clamp using rotor axis 9, rotor axis 9 here
12, one end and the unilateral bearing 8 of connecting shaft 10 are rotatablely connected, and one end of beam barrel 11 is socketed on the other end of connecting shaft 10, card
Son 12 is socketed on beam barrel 11.
Herein, fixed mechanism 3, can be with rotating shaft 13 when regulation in order that obtaining governor motion 5 using rotating shaft 13
Connection effect it is more preferable, sealing ring 14 is installed on one end of position-limit mechanism 4 in rotating shaft 13.
Meanwhile axis direction of the diameter of the port of the one end of rotating shaft 13 away from supporting mechanism 2 along rotating shaft 13 is gradually reduced.
In addition, article shading curtain one-way damper 1 also includes end cap 15, the lid of end cap 15 is located on governor motion 5.End cap 15 includes
Cylindrical body 16 and multiple positioning ports 17, multiple positioning ports 17 are evenly spaced to be arranged on cylindrical body 16；Supporting mechanism 2 leans on
The end of nearly fixed mechanism 3 is provided with multiple fasteners 18 being equipped with positioning port 17, fastener 18 can stick into or
Exit positioning port 17.When fastener 18 is caught in positioning port 17, end cap 15 is connected with supporting mechanism 2；When by fastener 18
When exiting in positioning port 17, the supporting mechanism 2 of end cap more than 15 disconnects, so as to realize the dismounting of whole article shading curtain one-way damper 1 or
It is installation.
Supporting mechanism 2 is cylindrical in shape structure, and the stopper slot 19 of multiple strips is provided with supporting mechanism 2, and stopper slot 19 prolongs
It is consistent with the circumferential direction of supporting mechanism 2 to stretch direction.
Therefore, can be by respectively to the clockwise or inverse time after governor motion 5 is arranged among position-limit mechanism 4
Pin direction adjusts rotor axis 9 to adjust the article shading curtain one-way damper 1.Revolved clockwise when by rotor axis 9
When turning, it is not by resistance, in free state；When rotor axis 9 is rotated along direction counterclockwise, its due to it is unidirectional
Bearing 8 connects, therefore by certain damping force.So far, the opening and closing circulation of an article shading curtain one-way damper 1 is completed
Process.
Second embodiment：
Fig. 6 is refer to, coordinates reference picture 1, provides a kind of article shading curtain 20 in the present embodiment, the article shading curtain 20 includes article shading curtain
Article shading curtain one-way damper 1 in body 21 and two first embodiments, two article shading curtain one-way dampers 1 respectively with article shading curtain
The both ends of body 21 are detachably connected.
The article shading curtain 20 has above-mentioned article shading curtain one-way damper 1, and article shading curtain one-way damper 1 includes supporting mechanism
2nd, fixed mechanism 3, position-limit mechanism 4 and governor motion 5.Because article shading curtain one-way damper 1 has first direction and second party
To, governor motion 5 can relative limit mechanism 4 rotate along a first direction, position-limit mechanism 4 is used to limiting governor motion 5 along the
Two directions rotate, and position-limit mechanism 4 is unilateral bearing 8, and governor motion 5 is rotor axis 9.Therefore, installed when by governor motion 5
, can be by respectively to adjusting rotor axis 9 clockwise or counterclockwise to adjust the screening after among the position-limit mechanism 4
Thing curtain one-way damper 1.When rotor axis 9 is rotated clockwise, it is not by resistance, in free state；When
By rotor axis 9 along direction counterclockwise rotate when, it with unilateral bearing 8 due to being connected, therefore by certain damping force,
So that article shading curtain 20 during contraction by certain resistance, certain cushioning effect is produced to it so that it is slow
Slow rolls, and is unlikely to because being produced damage by larger impulsive force.As known from the above, the article shading curtain 20 not only structure
Simply, also there is the characteristics of being hardly damaged, service life is longer.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. article shading curtain one-way damper, it is characterised in that：The article shading curtain one-way damper includes supporting mechanism, fixed machine Structure, position-limit mechanism and governor motion；One end of the supporting mechanism is socketed on one end of the fixed mechanism, and the other end of the fixed mechanism is socketed in institute State on one end of position-limit mechanism, the other end of the position-limit mechanism is rotatablely connected with the governor motion；The article shading curtain one-way damper has first direction and second direction, and the governor motion being capable of relatively described position restrainer Structure rotates along the first direction, and the position-limit mechanism rotates for limiting the governor motion along the second direction.
- 2. article shading curtain one-way damper according to claim 1, it is characterised in that：The first direction is the position restrainer Structure clockwise direction planar.
- 3. article shading curtain one-way damper according to claim 2, it is characterised in that：The second direction is the position restrainer Structure counter clockwise direction planar.
- 4. article shading curtain one-way damper according to claim 1, it is characterised in that：The position-limit mechanism is unilateral bearing.
- 5. article shading curtain one-way damper according to claim 4, it is characterised in that：The governor motion is rotor axis, The rotor axis includes connecting shaft, beam barrel and clamp, and one end of the connecting shaft is connected with the unilateral bearing, the axle One end of cylinder is socketed on the other end of the connecting shaft, and the clamp is socketed on the beam barrel.
- 6. article shading curtain one-way damper according to claim 1, it is characterised in that：The fixed mechanism is rotating shaft, described Rotating shaft is provided with sealing ring on one end of the position-limit mechanism.
- 7. article shading curtain one-way damper according to claim 6, it is characterised in that：The rotating shaft is away from the supporting mechanism The axis direction of the diameter along the rotating shaft of port of one end be gradually reduced.
- 8. article shading curtain one-way damper according to claim 1, it is characterised in that：The article shading curtain one-way damper also wraps End cap is included, the end cap lid is located on the governor motion；The end cap includes cylindrical body and multiple positioning ports, the multiple Positioning port is evenly spaced to be arranged on the cylindrical body；The supporting mechanism is set close to the end of the fixed mechanism There are multiple fasteners being equipped with the positioning port, the fastener can stick into or exit the positioning port.
- 9. article shading curtain one-way damper according to claim 1, it is characterised in that：The supporting mechanism is cylindrical in shape structure, The stopper slot of multiple strips, the circumference of the bearing of trend of the stopper slot and the supporting mechanism are provided with the supporting mechanism Direction is consistent.
- A kind of 10. article shading curtain, it is characterised in that：The article shading curtain is included described in article shading curtain body and claim any one of 1-9 Article shading curtain one-way damper, the end of the article shading curtain one-way damper and the article shading curtain body is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844660.7U CN206903559U (en) | 2017-07-12 | 2017-07-12 | A kind of article shading curtain one-way damper and article shading curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844660.7U CN206903559U (en) | 2017-07-12 | 2017-07-12 | A kind of article shading curtain one-way damper and article shading curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903559U true CN206903559U (en) | 2018-01-19 |
Family
ID=61312624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720844660.7U Active CN206903559U (en) | 2017-07-12 | 2017-07-12 | A kind of article shading curtain one-way damper and article shading curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538054A (en) * | 2018-12-04 | 2019-03-29 | 长沙微联精密机械有限公司 | A kind of single effect rotary damper |
-
2017
- 2017-07-12 CN CN201720844660.7U patent/CN206903559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538054A (en) * | 2018-12-04 | 2019-03-29 | 长沙微联精密机械有限公司 | A kind of single effect rotary damper |
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