CN213565359U - Automobile sun-shading curtain capable of being pulled and stopped at any time - Google Patents
Automobile sun-shading curtain capable of being pulled and stopped at any time Download PDFInfo
- Publication number
- CN213565359U CN213565359U CN202021984336.3U CN202021984336U CN213565359U CN 213565359 U CN213565359 U CN 213565359U CN 202021984336 U CN202021984336 U CN 202021984336U CN 213565359 U CN213565359 U CN 213565359U
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- CN
- China
- Prior art keywords
- shell
- supporting rod
- rod
- bracing piece
- pulled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 244000309464 bull Species 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 239000004677 Nylon Substances 0.000 claims description 12
- 229920001778 nylon Polymers 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000010985 leather Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model provides a can follow along with pulling car sunshade screen that ends, include the shell that links to each other with the car, be provided with the bull stick in the shell, be fixed with curtain cloth one end on the bull stick, the curtain cloth other end stretches out the shell and is connected with the pull rod, the bull stick is hollow structure, inside is provided with the dabber, the outside cover of dabber has a torsional spring, still be connected through first bracing piece and second bracing piece between shell and the pull rod, the one end of first bracing piece and the one end of second bracing piece rotate to be connected, be provided with the bracing piece torsional spring in the junction, the friction drive between the other end of first bracing piece and the shell, the friction drive between the other end of second bracing piece and the pull. The utility model discloses an automobile sun-shading curtain is through the reverse acting force of torsional spring and bracing piece torsional spring to through the frictional force between first bracing piece and the shell, frictional force between second bracing piece and the pull rod, make the sun-shading curtain pull out the back, because the gyroscopic force of frictional force, torsional spring forms a balance, reach along with drawing the effect along with ending.
Description
Technical Field
The utility model relates to a car sunshade screen field especially relates to a can follow along with drawing car sunshade screen who ends.
Background
The automobile sun-shading curtain is usually used for shading automobile glass and effectively shading sunlight, and the use of the automobile sun-shading curtain can effectively reduce the temperature in an automobile, so that the aging of automobile interior trim and the generation of toxic gas are prevented.
Generally, the existing automobile sun-shading curtain comprises an outer pipe, a curtain cloth and a return spring, wherein the curtain cloth is returned through the return spring, but the automobile sun-shading curtain with the structure can only be fixed on a plurality of positions and cannot be pulled along according to sunlight or user requirements, and is quite inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings in the prior art, an object of the present invention is to provide a sunshade for a vehicle, which can be pulled along with the vehicle, and can realize the effect of the curtain cloth along with the vehicle.
In order to achieve the purpose, the utility model provides an automobile sunshade curtain capable of being pulled and stopped at any time, which comprises a shell connected with an automobile, wherein a rotating rod is arranged in the shell in a rotating way, one end of a curtain cloth is fixed on the rotating rod, the other end of the curtain cloth extends out of the shell and is connected with a pull rod positioned outside the shell,
the rotating rod is of a hollow structure, a mandrel is arranged in the rotating rod, a torsion spring is sleeved outside the mandrel, one end of the torsion spring is connected with the mandrel, the other end of the torsion spring is connected with the rotating rod,
the shell is connected with the pull rod through a first support rod and a second support rod which are connected with each other, one end of the first support rod is rotatably connected with one end of the second support rod, a support rod torsional spring is arranged at the joint, one end of the support rod torsional spring is connected with the first support rod, the other end of the support rod torsional spring is connected with the second support rod,
and the other end of the first supporting rod is in friction transmission with the shell, and the other end of the second supporting rod is in friction transmission with the pull rod.
Furthermore, the first supporting rod and the second supporting rod both comprise two.
Further, rotate through T type screw, two iron gasket, two nylon gaskets and two nuts between first bracing piece and the shell and be connected, also rotate through T type screw, two iron gasket, two nylon gaskets and nut between second bracing piece and the pull rod and be connected.
Furthermore, the shell is provided with two limiting blocks, and the limiting blocks are fixedly arranged on the shell in a bolt connection mode.
Furthermore, a handle is arranged at the bottom of the pull rod.
Further, the both ends of shell are provided with left end seat and right-hand member seat respectively, the both ends of bull stick rotate respectively to be connected in left end seat and right end seat, just all be provided with the fixed bolster on the surface of left end seat and right end seat, be provided with the screw hole on the fixed bolster.
Furthermore, waterproof leather plugs are arranged between the left end seat and the shell and between the right end seat and the shell.
Furthermore, the first support rod and the second support rod are movably riveted together.
As above, the utility model discloses a can be along with drawing car sunshade screen along with ending has following beneficial effect:
car sunshade screen, through the reverse acting force of torsional spring and bracing piece torsional spring to through the frictional force between first bracing piece and the shell, frictional force between second bracing piece and the pull rod makes the sunshade screen pull out the back, because the gyroscopic force of frictional force, torsional spring forms a balance, reaches along with drawing along with the effect that ends, can satisfy user's demand.
Drawings
Fig. 1 is a schematic front structural view of the sunshade.
Fig. 2 is a schematic view showing a reverse structure of the sunshade.
Fig. 3 is a schematic view showing the connection of the first support rod to the housing.
Fig. 4 is a schematic view showing the connection between the second support bar and the pull bar.
The labels in the figure are: 1. the novel curtain wall comprises a shell, 2, a left end seat, 3, a right end seat, 4, a pull rod, 5, a handle, 6, a rotating rod, 7, a mandrel, 8, a torsion spring, 9, curtain cloth, 10, a first supporting rod, 11, a second supporting rod, 12, a supporting rod torsion spring, 13, a limiting block, 14, a T-shaped screw, 15, a nylon gasket, 16, an iron gasket, 17 and a nut.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b):
an automobile sun-shading curtain capable of being pulled and stopped at any time comprises a shell 1 connected with an automobile, a rotating rod 6 is rotatably arranged in the shell 1, one end of a curtain cloth 9 is fixed on the rotating rod 6, the other end of the curtain cloth 9 extends out of the shell 1 and is connected with a pull rod 4 positioned outside the shell 1, the curtain cloth 9 is stretched by pulling the pull rod 4,
wherein, the rotating rod 6 is a hollow structure, a mandrel 7 is arranged in the rotating rod, a torsional spring 8 is sleeved outside the mandrel 7, one end of the torsional spring 8 is connected with the mandrel 7, the other end is connected with the rotating rod 6, so that a torsional force is provided between the mandrel 7 and the rotating rod 6, the mandrel 7 is fixedly arranged at two ends of the shell 1, the torsional force between the mandrel 7 and the rotating rod 6 can make the rotating rod 6 rotate to drive the curtain cloth 9 to retract into the shell 1,
meanwhile, the shell 1 and the pull rod 4 are connected through a first support rod 10 and a second support rod 11 which are connected with each other, one end of the first support rod 10 is rotatably connected with one end of the second support rod 11,
and a support rod torsion spring 12 is arranged at the joint, one end of the support rod torsion spring 12 is connected with the first support rod 10, the other end is connected with the second support rod 11, the torsion force of the support rod torsion spring 12 enables the first support rod 10 and the second support rod 11 to be opened, namely the curtain cloth 9 is rotated out from the shell 1,
meanwhile, the other end of the first supporting rod 10 is in friction transmission with the shell 1, so that the first supporting rod 10 and the shell 1 can rotate only by applying a certain external force,
the other end of the second support bar 11 is in friction transmission with the pull rod 4, so that the second support bar 11 and the shell 1 can rotate only by applying a certain external force,
therefore, a balance is formed among the four forces through the torsional force of the torsion spring 8, the torsional force of the support rod torsion spring 12, the friction force between the first support rod 10 and the shell 1 and the friction force between the second support rod 11 and the pull rod 4, and the curtain cloth 9 achieves the effect of stopping along with pulling.
The first support rod 10 and the second support rod 11 both include two, and are respectively disposed at two ends of the housing 1 and the pull rod 4.
Meanwhile, the first supporting rod 10 is rotatably connected with the shell 1 through a T-shaped screw 14, two iron gaskets 16, two nylon gaskets 15 and two nuts 17, during specific installation, in order to install the T-shaped screw 14 at the joint of the first supporting rod 10 and the shell 1, the nut 17 is screwed in, the iron gaskets 16 and the nylon gaskets 15 are sequentially installed, the first supporting rod 10 is placed on the T-shaped screw 14 and tightly presses the first supporting rod 10, so that the first supporting rod 10 is tightly connected with the nylon gaskets 15, the nylon gaskets 15 and the iron gaskets 16 are sequentially installed, finally the nuts 17 are screwed, and the friction transmission effect is realized through the friction force between the tightly pressed nylon gaskets 15 and the first supporting rod 10,
the second support rod 11 is rotatably connected with the pull rod 4 through a T-shaped screw 14, two iron gaskets 16, two nylon gaskets 15 and a nut 17, the specific installation mode is the same as that of the first support rod 10, and the friction transmission effect is achieved through the friction force between the nylon gaskets 15 and the second support rod 11.
Simultaneously, in order to prevent that first bracing piece 10 pivoted angle is too big, be provided with two stopper 13 on the shell 1, stopper 13 sets up on shell 1 through bolted connection's mode is fixed to carry out limiting displacement to first bracing piece 10.
In order to facilitate people to pull the curtain cloth 9, the bottom of the pull rod 4 is provided with a handle 5.
In this embodiment, the both ends of shell 1 are provided with left end seat 2 and right end seat 3 respectively, the both ends of bull stick 6 are rotated respectively and are connected in left end seat 2 and right end seat 3, just all be provided with the fixed bolster on the surface of left end seat and right end seat 3, be provided with the screw hole on the fixed bolster.
Meanwhile, in order to prevent moisture or dust from entering the housing 1, waterproof leather plugs are arranged between the left end seat 2 and the right end seat 3 and the housing 1.
And, the first support bar 10 is movably riveted with the second support bar 11, thereby effectively improving the connection strength between the two.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a can follow automobile sunshade curtain who ends along with pulling which characterized in that: comprises a shell (1) connected with an automobile, a rotating rod (6) is rotationally arranged in the shell (1), one end of a curtain cloth (9) is fixed on the rotating rod (6), the other end of the curtain cloth (9) extends out of the shell (1) and is connected with a pull rod (4) positioned outside the shell (1),
the rotating rod (6) is of a hollow structure, a mandrel (7) is arranged in the rotating rod, a torsion spring (8) is sleeved outside the mandrel (7), one end of the torsion spring (8) is connected with the mandrel (7), the other end of the torsion spring is connected with the rotating rod (6),
the shell (1) is connected with the pull rod (4) through a first supporting rod (10) and a second supporting rod (11) which are connected with each other, one end of the first supporting rod (10) is rotatably connected with one end of the second supporting rod (11), a supporting rod torsional spring (12) is arranged at the joint, one end of the supporting rod torsional spring (12) is connected with the first supporting rod (10), the other end is connected with the second supporting rod (11),
the other end of the first supporting rod (10) is in friction transmission with the shell (1), and the other end of the second supporting rod (11) is in friction transmission with the pull rod (4).
2. The automobile sunshade capable of being pulled and stopped as claimed in claim 1, wherein: the first supporting rod (10) and the second supporting rod (11) comprise two.
3. The automobile sunshade capable of being pulled and stopped as claimed in claim 2, wherein: rotate through T type screw (14), two iron gasket (16), two nylon gaskets (15) and two nuts (17) between first bracing piece (10) and shell (1) and be connected, also rotate through T type screw (14), two iron gasket (16), two nylon gaskets (15) and nut (17) between second bracing piece (11) and pull rod (4) and be connected.
4. The automobile sunshade capable of being pulled and stopped as claimed in claim 2, wherein: the shell (1) is provided with two limiting blocks (13), and the limiting blocks (13) are fixedly arranged on the shell (1) in a bolt connection mode.
5. The automobile sunshade capable of being pulled and stopped as claimed in claim 1, wherein: the bottom of the pull rod (4) is provided with a handle (5).
6. The automobile sunshade capable of being pulled and stopped as claimed in claim 1, wherein: the both ends of shell (1) are provided with left end seat (2) and right-hand member seat (3) respectively, the both ends of bull stick (6) are rotated respectively and are connected in left end seat (2) and right end seat (3), just all be provided with the fixed bolster on the surface of left end seat and right end seat (3), be provided with the screw hole on the fixed bolster.
7. The automobile sunshade capable of being pulled and stopped as claimed in claim 6, wherein: and waterproof leather plugs are arranged between the left end seat (2) and the right end seat (3) and the shell (1).
8. The automobile sunshade capable of being pulled and stopped as claimed in claim 1, wherein: the first supporting rod (10) and the second supporting rod (11) are movably riveted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984336.3U CN213565359U (en) | 2020-09-11 | 2020-09-11 | Automobile sun-shading curtain capable of being pulled and stopped at any time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984336.3U CN213565359U (en) | 2020-09-11 | 2020-09-11 | Automobile sun-shading curtain capable of being pulled and stopped at any time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213565359U true CN213565359U (en) | 2021-06-29 |
Family
ID=76571010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021984336.3U Expired - Fee Related CN213565359U (en) | 2020-09-11 | 2020-09-11 | Automobile sun-shading curtain capable of being pulled and stopped at any time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213565359U (en) |
-
2020
- 2020-09-11 CN CN202021984336.3U patent/CN213565359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |