CN108819853B - Box curtain of storage box for vehicle - Google Patents
Box curtain of storage box for vehicle Download PDFInfo
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- CN108819853B CN108819853B CN201810510046.6A CN201810510046A CN108819853B CN 108819853 B CN108819853 B CN 108819853B CN 201810510046 A CN201810510046 A CN 201810510046A CN 108819853 B CN108819853 B CN 108819853B
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- push
- framework
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- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
- B60R7/04—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space, e.g. using racks
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- Mechanical Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention provides a box curtain of a storage box for a vehicle, which comprises a plurality of frameworks, wherein two tail ends of the frameworks are sliding components; the soft film covering body can be covered on the framework in a bending mode, an upper protruding portion and an outer protruding portion are formed on sliding assemblies at two tail ends of the framework, the upper protruding portion is of an arc-shaped structure, and the outer protruding portion is of an arch bridge-shaped structure; the push-pull mechanism comprises a push framework, the soft coating body covers the push framework and is in contact with the soft coating bodies on other frameworks, a push-pull unit is arranged on the push framework, and the push-pull unit is pushed to drive the push framework and other frameworks to slide on the guide grooves so as to control the opening and closing of the box curtain of the vehicle storage box. The outer protruding portion and the upper protruding portion on the sliding assembly can reduce friction force when sliding in the guide groove, so that the box curtain can slide in the guide groove of the storage box more easily, and is easy to mold in the production process, and the production process requirement is reduced.
Description
Technical Field
The invention relates to the technical field of automobile spare and accessory parts, in particular to a box curtain of an automobile storage box.
Background
The automobile is used as a vehicle, the automobile can be used as a movable personal space when a user goes out, the user can carry various personal carry-on articles through the automobile, the load of people is reduced, meanwhile, the user can also place some personal important articles in the automobile storage box to prevent the important articles from being forgotten and lost, and the automobile storage box manages the important articles through the openable storage curtain.
The box curtain both ends of some present storing boxes all are provided with two guide slots, it can slide along the guide slot, thereby open or close, article to in the storing box are managed, prevent stolen or lose, but in the use of reality, because the box curtain both ends of storing box press from both sides respectively in the middle of the guide slot, at the in-process of opening or closing, the sliding assembly of the box curtain of storing box and the frictional force between the guide slot are very big, need the push-and-pull of user's power, inconvenient use, the while is the bad roll curtain that also can damage, influence life.
Patent publication No. CN102561916A discloses a door shutter in which a buffer portion is formed so as to straddle between adjacent extending protruding portions, so that one side surface of the buffer portion can be made into an open surface, and the shutter can be formed so as to be divided into two surfaces without using a slider in the structure of a mold for molding, thereby reducing the manufacturing cost. The rolling shutter door (10) includes: a plurality of rigid core members (30); a film body (40) which is soft and can cover the core materials (30) in a bending way; and an extension protrusion (50) which is provided in the sliding width direction of the core material (30), is fitted into the guide groove (21), and slides along the guide groove (21). The extending protrusions (50) are formed integrally with the soft film body (40) so that a buffer (for example, a first buffer (60)) that comes into contact with the wall surface of the guide groove (21) when sliding in the guide groove (21) spans between the adjacent extending protrusions (50). Can carry out the sunshade through opening this rolling slats door for door, nevertheless, connect through the protruding portion between the core of rolling slats door for door, inconvenient shaping in process of production needs a plurality of process steps, has reduced production efficiency.
Disclosure of Invention
The invention aims to provide a box curtain of a vehicle storage box, which is used for solving the problems that the box curtain of the vehicle storage box is difficult to slide in a guide groove and is difficult to form in the production process.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a box curtain of a storage box for a vehicle, which comprises a framework, a soft coating body and a push-pull mechanism,
the box curtain at least comprises more than two frameworks, and two tail ends of the frameworks are sliding components;
the soft film covering body can be covered on the framework in a bending mode, an upper protruding portion and an outer protruding portion are formed on sliding assemblies at two tail ends of the framework, the upper protruding portion is of an arc-shaped structure, and the outer protruding portion is of an arch bridge-shaped structure;
the push-pull mechanism comprises a push framework, the soft coating body covers the push framework and is in contact connection with the soft coating bodies on other frameworks, a push-pull unit is arranged on the push framework, and the push framework and other frameworks are driven to slide on the guide grooves by pushing the push-pull unit so as to control the opening and closing of the box curtain.
Further, the lower surface of the sliding assembly is an arc-shaped curved surface, the opposite upper surface is a rectangle, the upper surface is covered with the soft coating body, the soft coating body on the upper surface of the sliding assembly upwards forms the upper protruding part, and the outer protruding part extends outwards.
Furthermore, the framework is a rigid framework, and the frameworks are arranged in parallel to form an arc-shaped curved surface.
Furthermore, corresponding intervals are arranged among the frameworks.
Furthermore, the soft film covering bodies cover the surfaces of the skeletons, and the soft film covering bodies on the skeletons are mutually contacted and connected through the gaps to shade the sun.
Further, the push-pull mechanism is arranged at the front end of the box curtain.
Furthermore, two tail ends of the framework are respectively provided with a guide groove, and the sliding assembly is installed in the guide grooves and can slide in the guide grooves.
Furthermore, the pushing unit is arranged on the pushing framework, is of an arc-shaped structure and protrudes out of the surface of the pushing framework.
Furthermore, two tail ends of the pushing framework are provided with sliding assemblies, and barbs are arranged on the sliding assemblies.
Furthermore, the middle part of the framework is in an arch bridge shape and is connected with the sliding assembly at the tail end of the framework in a stepped manner.
By adopting the invention, the sliding friction force of the box curtain when the box curtain slides in the guide groove can be reduced through the sliding component on the box curtain framework and the outer protruding part and the upper protruding part which are formed by the soft covering pictures on the sliding component, so that the box curtain can slide in the guide groove more easily, and the soft coating body on the sliding component can be molded more simply and conveniently in the production process, thereby reducing the requirement of the production process.
Drawings
FIG. 1 is a partial schematic view of a box curtain of a storage box for a vehicle;
FIG. 2 is a schematic view of a skeleton structure of a box curtain of the storage box for the vehicle;
FIG. 3 is a side view of a frame of a curtain of the storage case for a vehicle;
FIG. 4 is a schematic view of another direction of the skeleton of the box curtain of the storage box for the vehicle;
FIG. 5 is a schematic view of a curtain structure of the storage box for the vehicle;
10, a framework, 101, an outer protruding part, 102, an upper protruding part, 103, a sliding assembly, 20, a soft coating body, 30, a push-pull mechanism, 301, a pushing framework, 302, a barb, 303, a push-pull unit, 40, an arc-shaped curved surface, 50 and a guide groove.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example one
The box curtain of storing box comprises skeleton 10, soft tectorial membrane body 20, push-and-pull mechanism 30, and wherein, the rolling slats door is an curved surface, slides between two guide ways in order to carry out the switching, shelters from sunshine through the soft tectorial membrane body 20 that skeleton 10 and skeleton 10 covered on the surface when opening, and the box curtain slides to the guide way end when closing, no longer shelters from sunshine.
First, the skeleton 10 will be explained.
Referring to fig. 1 to 5, there are a plurality of frames 10, each frame has a substantially same structure, and the frames 10 are rigid frames, for example, the frames 10 may be made of hard resin, so that the frames 10 have rigidity to prevent the box curtain from being damaged due to excessive force during opening and closing.
As shown in fig. 1, 2 and 5, a plurality of frameworks 10 are arranged in parallel to form an arc-shaped curved surface 40.
A certain distance interval is provided between the plurality of frameworks 10, wherein the front end of the framework 10 is provided with a push-pull mechanism 30.
As shown in fig. 5, fig. 5 provides a mounting mechanism for mounting the frameworks, which has a guide slot 50, and the frameworks, when juxtaposed, have a length shorter than the length of the guide slot 50.
Wherein, the front end and the terminal orientation of guide way 50 are two mutually perpendicular directions, can practice thrift installation space when the mounting box curtain, and installation that some narrow and small places also can be convenient, extensive applicability.
It should be understood that, in order to clearly observe and understand the structure of the guide groove 50, fig. 5 only illustrates the guide groove at one end of the framework 10, and the same guide groove is also installed at the other corresponding end of the framework 10, which is not depicted in fig. 5, and will not be described later in this application.
As shown in fig. 2, 3 and 4, the end of the framework 10 is a semi-cylindrical structure, which is a sliding assembly 103, and is connected with the middle part of the framework 10 in a stepped manner, and the middle part of the framework 10 is similar to an arch bridge type.
As shown in fig. 2, the upper side surface of the sliding member 103 is a rectangular surface, and the corresponding lower surface is an arc-shaped curved surface, which is in contact with the guide groove 50, and since the curved surface is in point contact with the guide groove 50, when sliding on the guide groove 50, the sliding friction force is reduced, thereby facilitating the opening and closing of the box curtain.
As shown in fig. 3 and 4, the soft coating body 20 covers the upper surface of the frame 10, and an outer protrusion 101 and an upper protrusion 102 are formed on the slider 103.
The upper protrusion 102 is located on the upper side of the sliding member 103, and the upper protrusion 102 is also in contact with the guide groove 50 relative to the lower surface of the sliding member 103, and because the upper protrusion 102 has a circular arc-shaped structure, the upper protrusion is in point contact with the guide groove 50, and the friction force is further reduced during the sliding process.
As shown in fig. 4, the outer protrusion 101 has an arch bridge structure and is formed by extending the soft coating body outward.
Further, referring to fig. 5, the outer protrusion 101 is also in contact with the side of the guide groove 50, and due to the arch bridge type structure, is in point contact with the guide groove 50, so that the friction generated when pushing the box curtain is greatly reduced, and the framework 10 can easily slide in the guide groove 50.
It should be understood that fig. 5 shows only one end of the framework 10, and both ends of the framework 10 are symmetrical in nature, i.e. both ends have the same structure, and for convenience of description, the present application describes only one end of the framework 10 by way of example, and the other end has the same structure as the described end.
Next, the soft cover body 20 will be explained.
The soft coating body 20 covers the outer surface of the frame 10 and the push-pull mechanism 30, and the soft coating body on the push-pull mechanism 30 will be described later.
Among them, in order to achieve sufficient covering and a preferable covering effect, the soft film body 20 can be thermoplastic by using a soft material, for example, a soft resin material such as a polyester-based elastomer or a polypropylene elastomer.
When the frameworks 10 are arranged in parallel, a certain distance is provided, as shown in fig. 1, 3 and 4, after the soft coating body 20 is fully covered on the upper surfaces of the frameworks 10, a certain width extends towards two sides, so that the frameworks 10 can be contacted with the soft coating body 20 covered on the upper surface, and when the push-pull mechanism 30 pushes the frameworks 10, the frameworks 10 can be driven to move on the guide groove 50, and the box curtain can be opened and closed.
Because the frameworks 10 are only in contact connection through the soft coating bodies 20, the frameworks 10 can be processed and coated individually in the production process of the box curtain, and finally, the thermoplastic treatment and other overall treatment are uniformly performed, so that the requirement of the production process is reduced.
Further, as shown in fig. 3 and 4, when covering the sliding members 103 at both ends of the frame 10, the soft coating body 20 is sufficiently covered on the rectangular upper surface of the sliding members 103 to form a rectangular body structure, and further, an upper protrusion 102 is formed on the upper surface of the rectangular body.
Meanwhile, the soft film body 20 continues to extend outwards on the outer side surface of the rectangular body to form an arch bridge type outer protruding part 101, and the upper protruding part 102 and the outer protruding part 101 can be molded in one step through a mold in the production process.
Finally, the push-pull mechanism 30 is described again.
As shown in fig. 1 and 2, the push-pull mechanism 30 includes a push frame 301, a barb 302, a push-pull unit 303, and a soft coating body 20 covering the upper surface of the push frame 301.
The framework 10 is arranged in parallel to form an arc-shaped curved surface 40, and the upper surface of the framework 10 is covered with the soft coating body 20 to achieve the purpose of shielding sunlight, but because the box curtain needs to be opened and closed to control the irradiation area of sunlight, an opening and closing mechanism, namely a push-pull mechanism 30, needs to be arranged.
The push-pull mechanism 30 is arranged at the front end of the arc-shaped curved surface 40, namely the front ends of all the frameworks 10, and the push-pull mechanism 30 comprises a push framework 301.
The pushing framework 301 has a structure similar to that of the other frameworks 10, the upper surfaces of the pushing framework 301 are covered with the soft coating bodies 20 and are in contact connection with the soft coating bodies on the other frameworks 10, and the sliding component at the tail end of the pushing framework 301 is further provided with an extended barb 302.
The barb 302 extends horizontally and forwards and then is vertically led up at the tail end, and through the barb 302, after a user opens the box curtain, a certain friction force can be kept to keep the open state of the box curtain, and the whole box curtain is prevented from sliding on the guide groove 50 randomly due to lack of friction force and can not keep the working state.
The push-pull unit 303 is further arranged on the upper surface of the push framework 301, the push-pull unit 303 is of a circular arc-shaped cake-shaped structure and protrudes out of the upper surface of the push framework 301, and a user can grasp and push the push-pull unit to open or close the box curtain conveniently.
Wherein the push-pull unit 303 is also covered with a soft coating body 20 to achieve an ideal sun-shading effect.
When the user need open the box curtain, because each skeleton 10 and promote to connect through soft tectorial membrane body 20 between the skeleton 301 and form an organic whole, only need through pulling push-and-pull unit 303, drive and promote the skeleton 301 motion to other skeleton 10 of further drive slide on the guide way 50, after the box curtain is opened, fix the current state in order to keep the box curtain through barb 302 to the box curtain.
When a user needs to close the box curtain, the user only needs to push the push-pull unit 303 to slide the box curtain along the guide groove 50, so that the box curtain is stored at the other end of the guide groove 50, and the barb 302 fixes the box curtain to prevent the box curtain from sliding randomly in the guide groove 50, for example, when the box curtain is mounted on a window of an automobile or a moving object, inertia may be generated along with the change of the motion state of the object, and the box curtain may slide along with the inertia on the guide groove 50 due to the lack of friction force without the barb 302.
Through the outer protruding part and the upper protruding part that soft cover map constitutes on the slip subassembly and the slip subassembly on the box curtain skeleton, can reduce the sliding friction power of box curtain when sliding in the guide way for the box curtain can be more easily slided in the guide way, and the soft tectorial membrane body on the slip subassembly can simple and convenient shaping more in process of production, reduces the production technology requirement.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (6)
1. A box curtain of a storage box for a vehicle comprises a framework, a soft coating body and a push-pull mechanism, and is characterized in that,
the box curtain comprises at least two frameworks, and two tail ends of the frameworks are sliding components;
the soft film covering body can be covered on the framework in a bending mode, an upper protruding portion and an outer protruding portion are formed on sliding assemblies at two tail ends of the framework, the upper protruding portion is of an arc-shaped structure, and the outer protruding portion is of an arch bridge-shaped structure;
the push-pull mechanism comprises a push framework, the soft film body covers the push framework and is in contact connection with the soft film bodies on other frameworks, a push-pull unit is arranged on the push framework, and the push framework and other frameworks are driven to slide on the guide grooves by pushing the push-pull unit so as to control the opening and closing of the box curtain;
the lower surface of sliding component is the arc curved surface, and relative upper surface is the rectangle, just the upper surface covers there is soft tectorial membrane body, the soft tectorial membrane body of sliding component upper surface upwards forms go up the bulge, extend to the outside and form outer protruding portion, the skeleton is arranged side by side for rigidity skeleton and each skeleton, constitutes the arc curved surface, be provided with corresponding clearance between each skeleton, soft tectorial membrane body cover in soft tectorial membrane body on skeleton surface and each skeleton passes through the clearance is contact connection each other in order to carry out the sunshade.
2. The curtain of claim 1, wherein the push-pull mechanism is disposed at a front end of the curtain.
3. The box curtain of the storage box for the vehicle as claimed in claim 1, wherein the frame has guide grooves formed at both ends thereof, and the sliding member is installed in the guide grooves and can slide in the guide grooves.
4. The curtain of the vehicle storage box as claimed in claim 1 or 2, wherein the push-pull unit is disposed on the push frame, and has a circular arc structure protruding from a surface of the push frame.
5. The box curtain of the storage box for the vehicle as claimed in claim 1, wherein the pushing frame is provided at both ends thereof with sliding members, and the sliding members are provided with barbs.
6. The curtain of claim 1, wherein the middle portion of the frame is arch-shaped and is connected to the sliding member at the end of the frame in a stepped manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510046.6A CN108819853B (en) | 2018-05-24 | 2018-05-24 | Box curtain of storage box for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510046.6A CN108819853B (en) | 2018-05-24 | 2018-05-24 | Box curtain of storage box for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108819853A CN108819853A (en) | 2018-11-16 |
| CN108819853B true CN108819853B (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510046.6A Active CN108819853B (en) | 2018-05-24 | 2018-05-24 | Box curtain of storage box for vehicle |
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| Country | Link |
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| CN (1) | CN108819853B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010011169B4 (en) * | 2009-06-12 | 2014-12-18 | Textilforschungsinstitut Thüringen-Vogtland e.V. | Pneumatically or hydraulically deformable textile structure and use thereof |
| CN203666456U (en) * | 2013-09-25 | 2014-06-25 | 芜湖福赛科技有限公司 | Automobile auxiliary instrument panel cup holder and sundry box roller shutter structure |
| DE102016007854B4 (en) * | 2016-06-29 | 2023-01-26 | Grammer Aktiengesellschaft | Recording device with roller blind |
| CN207207915U (en) * | 2017-07-31 | 2018-04-10 | 东莞广泽汽车饰件有限公司 | A kind of combined type parcel tray for automobile |
| CN107933439A (en) * | 2017-10-31 | 2018-04-20 | 武汉舜宇模具有限责任公司 | A kind of Novel rolling screen door structure of automobile storage box |
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- 2018-05-24 CN CN201810510046.6A patent/CN108819853B/en active Active
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| Publication number | Publication date |
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| CN108819853A (en) | 2018-11-16 |
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