Sunshade curtain with transposition function
By introducing movable sleeves, right-angle rods, indexing devices and expansion devices into the sunshade, the problem that the sunshade cannot adjust the sunshade area and angle is solved, and the flexible adjustment and stable fixation of the sunshade is achieved, which improves the freedom of sunshade shielding. and driving safety and comfort.
Patent Information
- Application Number
- CN202421028303.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing sunshades cannot flexibly adjust the sunshade area and angle, and are fixed and unstable, making them difficult to adapt to the sunshade needs of different car windows, and are inconvenient for storage and adjustment.
A sunshade with indexing function is designed, using a movable sleeve, right-angle rod, indexing device and expansion device. Through structures such as magnetic blocks and threaded rings, the height adjustment, angle rotation and area expansion of the sunshade are achieved. Supports rotation, lifting, lateral extension and storage.
It realizes flexible adjustment and stable fixation of sunshades, enhances the freedom to block sunlight, facilitates sunshade windows or front windows, and improves driving safety and comfort.
Smart Images
Figure CN222116501U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile interior decoration, in particular to a sunshade with a shifting function. Background Art
[0002] As people's income increases and living standards improve, cars, as a means of transportation, are increasingly entering people's daily lives. Whether in the morning or evening, the sun close to the horizon always has a great impact on the driver's vision. At this time, sunshades are needed to block the sunlight to ensure the driver's driving safety and comfort. In the use of existing sunshades, there are at least the following disadvantages:
[0003] 1. During the use of the existing sunshade curtain, the shading area cannot be expanded, the shading angle is not convenient to control, and it cannot be stably fixed at a specified angle.
[0004] 2. The existing sunshade is not convenient to store when it is not needed for sunshade, and it cannot be flexibly turned, and it is not convenient to adjust the side window or the front window for sunshade. Therefore, we have introduced a sunshade with a turning function. Utility Model Content
[0005] The main purpose of the utility model is to provide a sunshade with a rotation function, which can effectively solve the problems in the background technology.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A sunshade with a rotation function comprises a movable sleeve, the lower end of which is fixedly connected to a main sunshade, the upper right end of the main sunshade is fixedly connected to a fixed block, the middle part of the fixed block is threadedly connected to a fastening rod, the upper end of the fastening rod is movably connected to the fastening block, the right part of the movable sleeve is movably sleeved with a right-angle rod, the upper end of the right-angle rod is provided with a rotation device, and the lower part of the movable sleeve is provided with an expansion device.
[0008] Preferably, the expansion device includes a first secondary curtain and a first magnetic block, the upper end of the first secondary curtain is movably connected to the main sunshade curtain through a hinge, two first magnetic blocks are provided, and the two first magnetic blocks are respectively fixedly connected to the left and right sides of the main sunshade curtain, the left and right sides of the first secondary curtain are fixedly connected with the second magnetic blocks, and the upper side of the front end of the first secondary curtain is fixedly connected with the first magnetic strip.
[0009] Preferably, the lower end of the first secondary curtain is movably connected to the second secondary curtain via a hinge, and the lower part of the front end of the second secondary curtain is fixedly connected to a second magnetic strip.
[0010] Preferably, a notch is provided at the upper end of the fastening block, and the fastening block is matched with the right-angle rod, the first magnetic block is matched with the second magnetic block, and the first magnetic strip is matched with the second magnetic strip.
[0011] Preferably, the rotation device includes a rotation sleeve rod, the lower part of the rotation sleeve rod is movably connected to the right-angle rod, the upper end of the rotation sleeve rod is fixedly connected to a mounting seat, the lower end of the rotation sleeve rod is fixedly connected to a plurality of limiting blocks, the lower part of the rotation sleeve rod is threadedly connected to a threaded ring, and the lower end of the threaded ring is fixedly connected to a limiting tube.
[0012] Preferably, the plurality of limiting blocks are all located inside the limiting tube, the limiting tube is arranged in a conical shape, and the limiting tube is adapted to the limiting blocks.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. Through the setting of the rotation device, the right-angle rod of the sunshade can be extended or turned on the rotation sleeve rod. By rotating the threaded ring, the limiting tube and the limiting block can be used to stably fix the movable right-angle rod. In this way, the height or rotation angle of the sunshade can be flexibly adjusted, which is convenient for the rotation function. The side windows or the front windows can be used for shading, which greatly improves the freedom of the device, perfectly blocks the dazzling sunlight, and makes the car owner drive more safely and comfortably.
[0015] 2. Through the setting of the expansion device, the first secondary curtain and the second secondary curtain can be stably folded together through the adsorption effect of the first magnetic strip and the second magnetic strip, and the first secondary curtain and the main sunshade curtain can be stably folded together through the adsorption effect of the first magnetic block and the second magnetic block. The sunshade curtain can be stably folded or opened to expand the sunshade area, and the size of the sunshade area can be determined by one, two, or three times according to demand. The main sunshade curtain can be rotated and stored or extended laterally by the movable connection between the movable sleeve and the right-angle rod. The main sunshade curtain can be fixed to the right-angle rod through the fastening block by using a rotating fastening rod. The shape of the fastening block fits the right-angle rod to achieve a good fixing effect. The sunshade curtain can be fitted to the roof for storage by rotating it upward, and the device can be operated downward by rotating it. The lateral extension moves the sunshade position for convenient and accurate shading. The sunshade curtain can be rotated, raised and lowered, extended laterally, rotated and stored, and the sunshade area can be expanded. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of a sunshade with a transfer function according to the utility model;
[0017] Figure 2 This is a partial structural schematic diagram of a sunshade with a transfer function according to the utility model;
[0018] Figure 3 This is a cross-sectional structural schematic diagram of a sunshade screen transfer device with a transfer function according to the utility model;
[0019] Figure 4 The utility model is a schematic diagram of the overall structure of an enlarging device of a sunshade curtain with a transfer function.
[0020] In the figure: 1. movable sleeve; 2. main sunshade; 3. fixing block; 4. right-angle rod; 5. transfer device; 6. expansion device; 7. fastening rod; 8. fastening block; 51. transfer sleeve rod; 52. mounting seat; 53. limiting block; 54. threaded ring; 55. limiting tube; 61. first secondary curtain; 62. first magnetic strip; 63. first magnetic block; 64. second magnetic block; 65. second secondary curtain; 66. second magnetic strip. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] See also Figure 1-4 , the utility model provides a technical solution:
[0025] A sunshade with a rotation function comprises a movable sleeve 1, the lower end of the movable sleeve 1 is fixedly connected to a main sunshade 2, the upper part of the right end of the main sunshade 2 is fixedly connected to a fixing block 3, the middle part of the fixing block 3 is threadedly connected to a fastening rod 7, the upper end of the fastening rod 7 is movably connected to a fastening block 8, the right part of the movable sleeve 1 is movably sleeved with a right-angle rod 4, the upper end of the right-angle rod 4 is provided with a rotation device 5, and an expansion device 6 is provided below the movable sleeve 1.
[0026] In this embodiment, the rotation device 5 includes a rotation sleeve rod 51, the lower part of the rotation sleeve rod 51 is movably connected to the right-angle rod 4, the upper end of the rotation sleeve rod 51 is fixedly connected to a mounting seat 52, the lower end of the rotation sleeve rod 51 is fixedly connected to a plurality of limiting blocks 53, the lower part of the rotation sleeve rod 51 is threadedly connected to a threaded ring 54, the lower end of the threaded ring 54 is fixedly connected to a limiting tube 55, and the plurality of limiting blocks 53 are all located inside the limiting tube 55, the limiting tube 55 is conically arranged, and the limiting tube 55 is adapted to the limiting blocks 53; through the setting of the rotation device 5, the right-angle rod 4 can be telescoped and rotated in the rotation sleeve rod 51, and the rotating threaded ring 54 moves the limiting tube 55 upward, and the tapered limiting tube 55 will compress the limiting block 53 and use the limiting block 53 to contact and fix the right-angle rod 4, so that the right-angle rod 4 and the rotation sleeve rod 51 are stably fixed, and rotating the threaded ring 54 can stably control the movement of the right-angle rod 4. The right-angle rod 4 of the sunshade is extended or turned on the rotation sleeve rod 51. By rotating the threaded ring 54, the limiting tube 55 and the limiting block 53 can be used to stably fix the movable right-angle rod 4, so that the height or rotation angle of the sunshade can be flexibly adjusted, which is convenient for the rotation function, and the side windows or the front windows can be used for sunshade work.
[0027] In this embodiment, the expansion device 6 includes a first auxiliary curtain 61 and a first magnetic block 63. The upper end of the first auxiliary curtain 61 is movably connected to the main sunshade curtain 2 through a hinge. Two first magnetic blocks 63 are provided, and the two first magnetic blocks 63 are respectively fixedly connected to the left and right sides of the main sunshade curtain 2. The left and right sides of the first auxiliary curtain 61 are fixedly connected to the second magnetic blocks 64. The upper side of the front end of the first auxiliary curtain 61 is fixedly connected to the first magnetic strip 62. The lower end of the first auxiliary curtain 61 is movably connected to the second auxiliary curtain through a hinge. 65, the lower part of the front end of the second secondary curtain 65 is fixedly connected with the second magnetic strip 66, the upper end of the fastening block 8 is provided with a notch, and the fastening block 8 is adapted to the right-angle rod 4, the first magnetic block 63 is adapted to the second magnetic block 64, and the first magnetic strip 62 is adapted to the second magnetic strip 66; through the provided enlarging device 6, the first secondary curtain 61 and the second secondary curtain 65 can be rotated and folded, the main sunshade curtain 2, the first secondary curtain 61 and the second secondary curtain 65 are adapted to each other and can be perfectly folded, and the movable sleeve 1 can be By extending and rotating on the right-angle rod 4, rotating the fastening rod 7 so that the fastening block 8 presses the right-angle rod 4, the movable sleeve 1 can be stably fixed, the first secondary curtain 61 and the second secondary curtain 65 can be stably folded together by the adsorption effect of the first magnetic strip 62 and the second magnetic strip 66, the first secondary curtain 61 and the main sunshade curtain 2 can be stably folded together by the adsorption effect of the first magnetic block 63 and the second magnetic block 64, the sunshade curtain can be stably folded or opened to expand the sunshade area, and the size of the sunshade area can be determined by one, two, or three times according to needs. The main sunshade curtain 2 can be rotated and stored or extended laterally by the movable connection between the movable sleeve 1 and the right-angle rod 4. The main sunshade curtain 2 can be fixed to the right-angle rod 4 through the fastening block 8 by rotating the fastening rod 7. The shape of the fastening block 8 fits the right-angle rod 4 to achieve a good fixing effect. By rotating upward, the sunshade curtain can be stored in contact with the roof of the car, and by rotating downward, the device can work downward, and the sunshade position can be moved laterally for convenient and accurate shading.
[0028] It should be noted that the utility model is a sunshade with a rotation function. During use, the sunshade is fixed to a suitable roof position of the car by means of a mounting seat 52. By means of the rotation device 5, the right-angle rod 4 can be extended and rotated in the rotation sleeve rod 51. The threaded ring 54 is rotated to move the limiting tube 55 upward. The conical limiting tube 55 will press the limiting block 53 and use the limiting block 53 to contact and fix with the right-angle rod 4, so that the right-angle rod 4 and the rotation sleeve rod 51 are stably fixed. The threaded ring 54 can stably control the movement of the right-angle rod 4. The right-angle rod 4 of the sunshade is rotated in the rotation sleeve rod 51. To perform telescopic or steering, the movable right-angle rod 4 can be stably fixed by rotating the threaded ring 54 using the limiting tube 55 and the limiting block 53, so that the height or rotation angle of the sunshade can be flexibly adjusted, which is convenient for the transfer function, and the side windows or the front windows can be shaded. Through the setting of the expansion device 6, the first secondary curtain 61 and the second secondary curtain 65 can be rotated and folded, and the main sunshade 2, the first secondary curtain 61 and the second secondary curtain 65 can be perfectly folded by adapting to each other, and the movable sleeve 1 can be telescopic and rotated on the right-angle rod 4, and the fastening rod 7 is rotated to fasten The block 8 compresses the right-angle rod 4, so that the movable sleeve 1 can be stably fixed. The first secondary curtain 61 and the second secondary curtain 65 can be stably folded together by the adsorption effect of the first magnetic strip 62 and the second magnetic strip 66. The first secondary curtain 61 and the main sunshade curtain 2 are stably folded together by the adsorption effect of the first magnetic block 63 and the second magnetic block 64. The sunshade curtain can be stably folded or opened to expand the sunshade area, and the size of the sunshade area can be determined by one, two, or three times according to needs. The main sunshade curtain 2 can be rotated and stored or extended laterally by the movable connection between the movable sleeve 1 and the right-angle rod 4. The sun curtain 2 can be fixed to the right-angle rod 4 through the fastening block 8 by rotating the fastening rod 7. The shape of the fastening block 8 fits the right-angle rod 4 to achieve a good fixing effect. The sun curtain can be fitted to the roof for storage by rotating upwards, and the device can be operated downward by rotating downwards. The shading position can be extended laterally for convenient and accurate shading. The device can easily store and lower the sun curtain for use. The sun curtain can adjust and expand the shading area, and can choose to shade the side windows or the front windows by turning. The sun curtain has a high degree of freedom and can be flexibly controlled and used by the car owner.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A sunshade with a rotation function, comprising a movable sleeve (1), characterized in that: The lower end of the movable sleeve (1) is fixedly connected to the main sunshade (2), the upper part of the right end of the main sunshade (2) is fixedly connected to a fixing block (3), the middle part of the fixing block (3) is threadedly connected to a fastening rod (7), the upper end of the fastening rod (7) is movably connected to a fastening block (8), the right part of the movable sleeve (1) is movably sleeved with a right-angle rod (4), the upper end of the right-angle rod (4) is provided with a transfer device (5), and the lower part of the movable sleeve (1) is provided with an expansion device (6); The enlarging device (6) comprises a first secondary curtain (61) and a first magnetic block (63); the upper end of the first secondary curtain (61) is movably connected to the main sunshade curtain (2) via a hinge; two first magnetic blocks (63) are provided, and the two first magnetic blocks (63) are respectively fixedly connected to the left and right sides of the main sunshade curtain (2); the left and right sides of the first secondary curtain (61) are both fixedly connected to the second magnetic blocks (64); and the upper side of the front end of the first secondary curtain (61) is fixedly connected to the first magnetic strip (62).
2. The sunshade with a rotation function according to claim 1, characterized in that: The lower end of the first secondary curtain (61) is movably connected to the second secondary curtain (65) via a hinge, and the lower part of the front end of the second secondary curtain (65) is fixedly connected to a second magnetic strip (66).
3. The sunshade with a rotation function according to claim 1, characterized in that: The upper end of the fastening block (8) is provided with a notch, and the fastening block (8) is adapted to the right-angle rod (4), the first magnetic block (63) is adapted to the second magnetic block (64), and the first magnetic strip (62) is adapted to the second magnetic strip (66).
4. The sunshade with a rotation function according to claim 1, characterized in that: The transfer device (5) comprises a transfer sleeve rod (51), the lower part of which is movably connected to the right-angle rod (4), the upper end of which is fixedly connected to a mounting seat (52), the lower end of which is fixedly connected to a plurality of limiting blocks (53), the lower part of which is threadedly connected to a threaded ring (54), and the lower end of which is fixedly connected to a limiting tube (55).
5. The sunshade with a rotation function according to claim 4, characterized in that: The plurality of limiting blocks (53) are all located inside the limiting tube (55), the limiting tube (55) is arranged in a conical shape, and the limiting tube (55) is adapted to the limiting blocks (53).