Manual side window sunshade packaging and supporting structure

Abstract

The utility model discloses a manual side window sunshade curtain packaging and supporting structure, which belongs to the technical field of sunshade curtains and comprises a fixing frame, two fixing blocks are slidably connected to the inner wall of the fixing frame, the bottom surfaces of the two fixing blocks are jointly and fixedly connected with a supporting frame, and the upper surface of the supporting frame is in contact with the bottom surface of the fixing frame. Four limiting columns are slidably connected to the inner wall of the fixing frame, the outer surface of each limiting column is slidably connected with the inner wall of the fixing block, and a movable block is fixedly connected to the outer surface of each set of limiting columns. According to the manual side window sunshade curtain packaging and supporting structure, a movable block can be conveniently driven to move through a connecting block, meanwhile, an internal limiting column can be driven to move in the moving process of the movable block, and when the movable block moves, a first spring can be extruded until a fixed block is conveniently inserted into a fixed frame for limiting and fixing; and therefore, the sunshade curtain body and the supporting frame can be quickly assembled on the fixing frame, and meanwhile, the disassembly work is also convenient to carry out.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of sunshade curtain, and particularly relates to a manual side window sunshade curtain packaging support structure. BACKGROUND

[0002] A sunshade curtain is a device for blocking sunlight, which is usually installed on a window or a car windshield to reduce heat and ultraviolet radiation caused by direct sunlight. The sunshade curtain can be customized according to different needs and environments, such as being cut according to the size and shape of the window, or being designed according to the curvature of the car windshield. The sunshade curtain packaging support structure usually refers to a support structure designed to protect the sunshade curtain from damage during the packaging process of the sunshade curtain product. This structure can help maintain the shape of the sunshade curtain.

[0003] At present, the existing sunshade curtain packaging support structure usually uses a plastic support edge to contact and limit the sunshade curtain during use to prevent the sunshade curtain from automatically recovering due to its own rolling force. However, the sunshade curtain is pressed by the support edge, which can cause difficult-to-recover marks on the surface of the sunshade curtain over a long period of time, thereby affecting the overall appearance of the sunshade curtain. At the same time, the device is also prone to difficult disassembly and assembly during use, thereby making it inconvenient for users to use.

[0004] Therefore, we propose a manual side window sunshade curtain packaging support structure to solve the above problems. Content of the utility model

[0005] The purpose of the present application is to solve the problem of existing technology that may cause extrusion marks and assembly difficulties during use, and to propose a manual side window sunshade curtain packaging support structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A manual side window sunshade curtain packaging support structure, comprising a fixed frame, the inner wall of the fixed frame is slidably connected with two fixed blocks, the bottom surfaces of the two fixed blocks are fixedly connected with a support frame, the upper surface of the support frame is in contact with the bottom surface of the fixed frame, the inner wall of the fixed frame is slidably connected with four limiting columns, the outer surface of each limiting column is slidably connected with the inner wall of the fixed block, the outer surface of each group of limiting columns is fixedly connected with a moving block, the outer surface of each moving block is slidably connected with the inner wall of the fixed frame, the front surface of each moving block is fixedly connected with a connecting block, the outer surface of each connecting block is slidably connected with the inner wall of the fixed frame, the side face of each moving block close to each other is fixedly connected with two first springs, one end of each group of first springs close to each other is fixedly connected with the inner wall of the fixed frame, the inner wall of the support frame is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a sunshade curtain body, the right end of the rotating shaft is fixedly connected with a gear, the outer surface of the gear is meshedly connected with a rack, the outer surface of the rack is slidably connected with the inner wall of the support frame, the front surface of the rack is fixedly connected with two second springs, one end of each second spring away from the rack is fixedly connected with the inner wall of the support frame, the front surface of the rack is fixedly connected with a moving column, and the outer surface of the moving column is slidably connected with the inner wall of the support frame.

[0008] Preferably, two clamping blocks are arranged below the fixed frame, and the inner wall of each clamping block is rotatably connected with a pull ring.

[0009] Preferably, the front surface of each connecting block is fixedly connected with a push block, and the two side faces of each push block are fixedly connected with anti-skid pads.

[0010] Preferably, the inner wall of the support frame is fixedly connected with a limiting cylinder, and the inner wall of the limiting cylinder is rotatably connected with the outer surface of the rotating shaft.

[0011] Preferably, the side faces of the two clamping blocks close to each other are fixedly connected with a pull rod, and the upper surface of the pull rod is fixedly connected with the bottom end of the sunshade curtain body.

[0012] Preferably, the inside of the limiting cylinder is provided with a coil spring, and the inner ring of the coil spring is fixedly connected with the left end of the rotating shaft.

[0013] Preferably, the end of the moving column away from the rack is fixedly connected with a pull block, and the outer surface of the pull block is provided with anti-skid grooves arranged at equal distances.

[0014] In summary, the technical effects and advantages of the present application are:

[0015] 1. By setting the fixed block, moving block, first spring, limiting column and connecting block, under the action of the fixed block, the fixed frame and the support frame can be conveniently connected and contacted, the connecting block can conveniently drive the moving block to move, and the internal limiting column can be moved during the movement of the moving block, and the first spring can be extruded when the moving block moves, until the fixed block is conveniently inserted into the fixed frame for limiting and fixing, so that the sunshade curtain body and the support frame can be quickly assembled on the fixed frame, and the disassembly work is also facilitated;

[0016] 2. By setting the rotating shaft, gear, rack, second spring and moving column, under the action of the second spring, the rack can be provided with a limiting thrust, so that the rack can be prevented from moving automatically, and the rotating shaft can pull the rack to move, so that the rack can conveniently limit the gear and the rotating shaft, so that the sunshade curtain body is limited, and extrusion limiting is not needed, and the sunshade curtain body surface is prevented from being pressed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a fixed frame three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is a fixed frame sectional three-dimensional structure schematic view of the utility model;

[0019] Figure 3 It is a support frame sectional three-dimensional structure schematic view of the utility model;

[0020] Figure 4 It is a limiting cylinder sectional three-dimensional structure schematic view of the utility model.

[0021] In the drawing: 1, fixed frame; 2, support frame; 3, pull rod; 4, connecting block; 5, push block; 6, non-slip pad; 7, fixed block; 8, moving block; 9, first spring; 10, limiting column; 11, clamping block; 12, pull ring; 13, limiting cylinder; 14, moving column; 15, pull block; 16, non-slip groove; 17, rotating shaft; 18, coil spring; 19, gear; 20, rack; 21, second spring; 22, sunshade curtain body. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] REFERENCE Figures 1-4The utility model provides a manual side window sunshade curtain package support structure, including fixed frame 1, the inner wall of fixed frame 1 is connected with two fixed blocks 7, the bottom of two fixed blocks 7 is fixedly connected with support frame 2 in common, the upper surface of support frame 2 is in contact with the bottom of fixed frame 1, and the lower of fixed frame 1 is provided with two clamping blocks 11, the inner wall of each clamping block 11 is rotatably connected with a pull ring 12, by setting clamping block 11 and pull ring 12, can conveniently pull sunshade curtain body 22 and expand, so as to facilitate use.

[0024] The inner wall of fixed frame 1 is slidably connected with four limiting columns 10, the outer surface of each limiting column 10 is slidably connected with the inner wall of fixed block 7, the outer surface of each set of limiting columns 10 is fixedly connected with a moving block 8, the outer surface of each moving block 8 is slidably connected with the inner wall of fixed frame 1, the front surface of each moving block 8 is fixedly connected with a connecting block 4, the front surface of each connecting block 4 is fixedly connected with a push block 5, the two side surfaces of each push block 5 are fixedly connected with a non-slip pad 6, by setting push block 5 and non-slip pad 6, the staff can conveniently push the connecting block 4 to move, and the non-slip pad 6 can avoid the situation that hands slip.

[0025] The outer surface of each connecting block 4 is slidably connected with the inner wall of fixed frame 1, the side surface of two moving blocks 8 close to each other is fixedly connected with two first springs 9, one end of each set of first springs 9 close to each other is fixedly connected with the inner wall of fixed frame 1, the inner wall of support frame 2 is fixedly connected with a limiting cylinder 13, the inner wall of limiting cylinder 13 is rotatably connected with the outer surface of rotating shaft 17, by setting limiting cylinder 13, the limiting effect can be provided for coil spring 18, so that it can conveniently be rolled back to reset.

[0026] The inner wall of support frame 2 is rotatably connected with rotating shaft 17, the outer surface of rotating shaft 17 is sleeved with sunshade curtain body 22, the right end of rotating shaft 17 is fixedly connected with gear 19, the side surface of two clamping blocks 11 close to each other is fixedly connected with pull rod 3, the upper surface of pull rod 3 is fixedly connected with the bottom end of sunshade curtain body 22, by setting pull rod 3, the clamping block 11 and sunshade curtain body 22 can be connected conveniently, and sunshade curtain body 22 can also be conveniently pulled.

[0027] The outer surface of gear 19 is meshedly connected with rack 20, the outer surface of rack 20 is slidably connected with the inner wall of support frame 2, the front surface of rack 20 is fixedly connected with two second springs 21, the inside of limiting cylinder 13 is provided with coil spring 18, the inner ring of coil spring 18 is fixedly connected with the left end of rotating shaft 17, by setting coil spring 18, the deformation can be caused when rotating shaft 17 rotates, and after the external force is removed, rotating shaft 17 and sunshade curtain body 22 can be reset.

[0028] Each second spring 21 is fixedly connected with the inner wall of the support frame 2 away from one end of the rack 20, the front surface of the rack 20 is fixedly connected with the moving column 14, the outer surface of the moving column 14 is slidably connected with the inner wall of the support frame 2, the end of the moving column 14 away from the rack 20 is fixedly connected with the pull block 15, the outer surface of the pull block 15 is provided with the anti-skid grooves 16 arranged at equal distances, by arranging the pull block 15 and the anti-skid grooves 16, the moving column 14 can be conveniently pulled to move, and the anti-skid grooves 16 can prevent the hands from slipping.

[0029] The working principle of the utility model is: in use, first, the user holds the device to the appropriate use position, then fixes the fixed frame 1 in the appropriate position of the side window through the adhesive tape or other appropriate fixing mode, then the user extrudes the two push blocks 5, the two push blocks 5 can drive the moving block 8 to move when moving, the moving block 8 can drive the internal limiting column 10 to move in the process of moving, and the moving block 8 can extrude the first spring 9 when moving, until the limiting column 10 moves to the appropriate position, then the user inserts the fixed block 7 on the surface of the support frame 2 into the inside of the fixed frame 1, then releases the push block 5, so that the limiting column 10 can reset under the action of the first spring 9, thereby the assembly work of the sunshade curtain body 22 can be completed, and vice versa, which can also facilitate disassembly, in use, the user can pull the moving column 14 to move through the pull block 15, the moving column 14 can drive the rack 20 to move, thereby the rack 20 and the gear 19 can be separated and released from limiting, then the sunshade curtain body 22 can be pulled down through the pull rod 3, the sunshade curtain body 22 can drive the rotating shaft 17 to rotate, then until the sunshade curtain body 22 is lowered to the appropriate height, finally the user releases the moving column 14, the rack 20 can reset under the action of the second spring 21, thereby the sunshade curtain body 22 and the gear 19 can be limited, preventing the indentation caused by other extrusion limiting modes.

[0030] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0031] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and are not to be construed as indicating or implying relative importance or a specific number of the technical features indicated. Thus, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.

[0032] The above description is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A manual side window sunblind packaging support structure comprising a stationary frame (1), characterized in that: The inner wall of the fixed frame (1) is slidably connected with two fixed blocks (7), the bottom surfaces of the two fixed blocks (7) are fixedly connected with a support frame (2), the upper surface of the support frame (2) is in contact with the bottom surface of the fixed frame (1), the inner wall of the fixed frame (1) is slidably connected with four limiting columns (10), the outer surface of each limiting column (10) is slidably connected with the inner wall of the fixed block (7), the outer surface of each group of limiting columns (10) is fixedly connected with a moving block (8), the outer surface of each moving block (8) is slidably connected with the inner wall of the fixed frame (1), the front surface of each moving block (8) is fixedly connected with a connecting block (4), the outer surface of each connecting block (4) is slidably connected with the inner wall of the fixed frame (1), the side face of each moving block (8) close to each other is fixedly connected with two first springs (9), one end of each group of first springs (9) close to each other is fixedly connected with the inner wall of the fixed frame (1), the inner wall of the support frame (2) is rotatably connected with a rotating shaft (17), the outer surface of the rotating shaft (17) is sleeved with a sunshade curtain body (22), the right end of the rotating shaft (17) is fixedly connected with a gear (19), the outer surface of the gear (19) is meshedly connected with a rack (20), the outer surface of the rack (20) is slidably connected with the inner wall of the support frame (2), the front surface of the rack (20) is fixedly connected with two second springs (21), one end of each second spring (21) away from the rack (20) is fixedly connected with the inner wall of the support frame (2), the front surface of the rack (20) is fixedly connected with a moving column (14), and the outer surface of the moving column (14) is slidably connected with the inner wall of the support frame (2).

2. A manual side window shade packaging support structure according to claim 1, wherein: Two clamping blocks (11) are arranged below the fixed frame (1), and the inner wall of each clamping block (11) is rotatably connected with a pull ring (12).

3. A manual side window shade packaging support structure according to claim 1, wherein: The front surface of each connecting block (4) is fixedly connected with a push block (5), and the two side faces of each push block (5) are fixedly connected with anti-skid pads (6).

4. A manual side window shade packaging support structure according to claim 1, wherein: The inner wall of the support frame (2) is fixedly connected with a limiting cylinder (13), and the inner wall of the limiting cylinder (13) is rotatably connected with the outer surface of the rotating shaft (17).

5. A manual side window shade packaging support structure according to claim 2, wherein: The side faces of the two clamping blocks (11) close to each other are fixedly connected with a pull rod (3), and the upper surface of the pull rod (3) is fixedly connected with the bottom end of the sunshade curtain body (22).

6. A manual side window shade packaging support structure according to claim 4, wherein: The inside of the limiting cylinder (13) is provided with a coil spring (18), and the inner ring of the coil spring (18) is fixedly connected with the left end of the rotating shaft (17).

7. A manual side window shade packaging support structure according to claim 1, wherein: The end of the moving column (14) away from the rack (20) is fixedly connected with a pull block (15), and the outer surface of the pull block (15) is provided with anti-skid grooves (16) arranged at equal distances.

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