Lifting telescopic car roof basketball stand

Abstract

The utility model relates to the technical field of car roof basketball stands, in particular to a lifting telescopic car roof basketball stand which comprises an installation frame, a lifting mechanism installed at the bottom of the installation frame, four fixing mechanisms installed on the lifting mechanism, a supporting mechanism installed at one end of the installation frame and comprises a supporting frame and a telescopic mechanism. Two support frames connected end to end are mounted at one end of the mounting frame, a backboard is rotatably connected to one end of each support frame, and a basket is detachably connected to the bottom of one side of each backboard. The mounting frame is supported and mounted through the lifting mechanism, the lifting mechanism can be conveniently and stably mounted on car roofs of different sizes through the four fixing mechanisms, the supporting frame is conveniently mounted through the mounting frame, accordingly, hanging mounting of the backboard is achieved, shooting movement is facilitated, and through control of the lifting mechanism, shooting is convenient. And the height and the elevation angle of the backboard are controlled.

Description

Technical Field

[0001] The utility model relates to a roof basketball stand, in particular to a lifting and retractable roof basketball stand, belonging to the technical field of roof basketball stands. Background Art

[0002] Basketball is a popular sport. However, basketball stands are large and heavy, so they are inconvenient to move. As a result, basketball can only be played in fixed basketball courts. For basketball enthusiasts, it is often difficult to find a suitable court. To solve the above problems, at present, people have begun to use cars as carriers to install basketball stands on cars, and solve the problem that basketball stands are inconvenient to move and basketball can only be played in fixed basketball courts through the movement of cars.

[0003] However, in the prior art, the rooftop basketball stand lacks safety protection measures for the vehicle. When shooting, the basketball is easy to hit the vehicle, causing damage to the car paint, and the basketball is easy to fly out. At the same time, when installing the billboard, most of them are fastened by bolts or wires, and the installation operation is very inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting and retractable roof basketball stand in order to solve the above-mentioned problems, which can facilitate the installation of protective measures on the basketball stand to provide safety protection for the vehicle, and can also facilitate the hanging of billboards, making disassembly and assembly more convenient.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: a lifting and retractable roof basketball stand, including a mounting frame, characterized in that: a lifting mechanism is installed at the bottom of the mounting frame, four fixing mechanisms are installed on the lifting mechanism, a supporting mechanism is installed at one end of the mounting frame, the supporting mechanism includes a supporting frame and a retractable mechanism, two supporting frames connected end to end are installed at one end of the mounting frame, one end of the supporting frame is rotatably connected to a backboard, and a basket is detachably connected to the bottom of one side of the backboard.

[0006] In one embodiment, a protection mechanism is installed on the support frame, and the protection mechanism includes a fixing seat. Fixing seats are provided on both sides of one end of the support frame.

[0007] In one embodiment, a cross bar is rotatably connected to the two fixing seats via a rotating shaft, and a plurality of hooks equidistantly distributed are welded to the two cross bars, wherein a plurality of the hooks are hung with protective nets, and another plurality of the hooks are hung with billboards.

[0008] In one embodiment, the backboard is provided with a light strip.

[0009] In one embodiment, the light strip is disposed on the edges of at least two sides of the backboard.

[0010] In one embodiment, the mounting frame and one of the supporting frames are respectively fixedly connected to opposite sides with mounting seats, a motor is detachably connected to the mounting seat, a gear is installed on the motor output shaft, the supporting frame is slidably connected to the inner side of one end of the mounting frame, one of the supporting frames is slidably connected to the inner side of the other supporting frame, racks are respectively installed on opposite sides of the two supporting frames, and the two gears are meshed with the two racks.

[0011] In one embodiment, the lifting mechanism includes a fixed frame, two stacked fixed frames are provided at the bottom of the mounting frame, two symmetrical support assemblies are cooperatively installed between the two fixed frames, a connecting rod is installed between the two support assemblies, a second driving member is rotatably connected between one of the fixed frames and the connecting rod, the bottom of the mounting frame is rotatably connected to the top of the other fixed frame, and a first driving member is connected between the mounting frame and the fixed frame.

[0012] In one embodiment, the fixing mechanism includes a fixing rod, wherein fixing rods are vertically welded on both sides of one of the fixing frames, sleeves are slidably connected to the four fixing rods, fasteners are connected on both sides of the sleeves, and clamping blocks are installed at the bottom of the sleeves, and the two clamping blocks are connected by multiple connecting parts.

[0013] In one embodiment, the entire clamp block is an embracing structure that can fit the outer contour of the cross-section of the roof luggage rack.

[0014] The beneficial effects of the utility model are as follows: the lifting mechanism is used to facilitate the support and installation of the mounting frame, and the four fixing mechanisms make the lifting mechanism convenient and stably installed on roofs of different sizes, the mounting frame is used to facilitate the installation of the supporting frame, thereby realizing the hanging installation of the backboard, which is convenient for shooting, and the lifting mechanism is used to control the height and elevation angle of the backboard, which is convenient for better shooting, and the cross bars on both sides of the supporting frame are rotated to make the cross bars and the supporting frame vertically unfolded, and with the cooperation of multiple hooks, the protective net is conveniently hung and installed to realize vehicle protection, and the multiple hooks are used to facilitate the installation of billboards, which is convenient for advertising. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0017] Figure 3 It is a schematic diagram of the connection structure between the mounting frame and the fixing frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the crossbar and the support frame of the utility model;

[0019] Figure 5 It is a schematic diagram of the connection structure between the support frame and the mounting frame of the utility model;

[0020] Figure 6 This is a schematic diagram of the connection structure between the clamp block and the sleeve of the utility model;

[0021] Figure 7 This is a diagram showing the device being folded onto the roof.

[0022] In the figure: 1. mounting frame; 2. supporting mechanism; 201. supporting frame; 202. backboard; 203. basket; 204. light strip; 205. rack; 206. motor; 207. mounting seat; 208. gear; 3. lifting mechanism; 301. fixing frame; 302. first driving member; 303. supporting assembly; 304. connecting rod; 305. second driving member; 4. fixing mechanism; 401. clamping block; 402. connecting member; 403. sleeve; 404. fixing rod; 405. fastener; 5. protection mechanism; 501. protection net; 502. billboard; 503. cross bar; 504. hook; 505. fixing seat; 506. rotating shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 As shown, a lifting and retractable roof basketball stand comprises a mounting frame 1, a lifting mechanism 3 is mounted at the bottom of the mounting frame 1, four fixing mechanisms 4 are mounted on the lifting mechanism 3, a supporting mechanism 2 is mounted at one end of the mounting frame 1, the supporting mechanism 2 comprises a supporting frame 201, two supporting frames 201 connected end to end are mounted at one end of the mounting frame 1, a backboard 202 is rotatably connected to one end of the supporting frame 201, a basket 203 is detachably connected to the bottom of one side of the backboard 202, a protective mechanism 5 is mounted on the supporting frame 201, the protective mechanism 5 comprises a fixing seat 505, fixing seats 505 are welded on both sides of one end of the supporting frame 201, cross bars 503 are rotatably connected to two fixing seats 505 through rotating shafts 506, a plurality of hooks 504 distributed equidistantly are welded to the two cross bars 503, a plurality of the hooks 504 are hung with protective nets 501, and another plurality of the hooks 504 are hung with billboards 502.

[0025] As a technical optimization solution of the utility model, light strips 204 are respectively installed on the edges of both sides of the backboard 202. The light strips 204 are frame-type structures. Through the installation of the light strips 204, it is helpful to find the position of the backboard 202 at night, so as to facilitate accurate shooting.

[0026] As a technical optimization solution of the present utility model, the cross-section of the fixing seat 505 is an "L"-shaped structure, and the length of the cross bar 503 is greater than the width of the fixing frame 301, which is conducive to enabling the cross bar 503 to rotate perpendicular to the support frame 201, and facilitates subsequent rotation, folding and storage to be parallel to the support frame 201, while allowing the installed protective net 501 to shield the vehicle.

[0027] As a technical optimization scheme of the utility model, the mounting frame 1 and one of the support frames 201 are respectively fixedly connected to the opposite sides with mounting seats 207, and the mounting seats 207 are detachably connected with a motor 206, and a gear 208 is installed on the output shaft of the motor 206. The support frame 201 is slidably connected to the inner side of one end of the mounting frame 1, and one of the support frames 201 is slidably connected to the inner side of the other support frame 201, and racks 205 are respectively installed on the opposite sides of the two support frames 201, and the two gears 208 are meshed with the two racks 205. Through the sliding of the support frame 201 and the mounting frame 1, the position of the backboard 202 is facilitated to be adjusted, and through the drive control of the two motors 206, the two motors 206 drive the two gears 208 to drive the two racks 205 to move, thereby realizing the automatic adjustment of the two support frames 201.

[0028] As a technical optimization scheme of the utility model, the lifting mechanism 3 includes a fixed frame 301, and two stacked fixed frames 301 are provided at the bottom of the mounting frame 1, and two symmetrical support assemblies 303 are installed between the two fixed frames 301, and a connecting rod 304 is installed between the two support assemblies 303, and a second driving member 305 is rotatably connected between one of the fixed frames 301 and the connecting rod 304, and the bottom of the mounting frame 1 is rotatably connected to the top of the other fixed frame 301, and a first driving member 302 is connected between the mounting frame 1 and the fixed frame 301. Through the cooperation of the two fixed frames 301 and the support assemblies 303, it is convenient to support and connect the mounting frame 1, and through the operation of the second cylinder, it is convenient to adjust the height of the other fixed frame 301, thereby realizing the adjustment of the mounting frame 1, and through the operation of the first driving member 302, it is convenient to adjust the elevation angle of the mounting frame 1, so as to facilitate the control of the height of the backboard 202 and facilitate better shooting.

[0029] As a technical optimization scheme of the utility model, the fixing mechanism 4 includes a fixing rod 404, wherein fixing rods 404 are vertically welded on both sides of one of the fixing frames 301, sleeves 403 are slidably connected to the four fixing rods 404, fasteners 405 are connected on both sides of the sleeves 403, and clamping blocks 401 are installed at the bottom of the sleeves 403. The two clamping blocks 401 are connected by multiple connecting members 402. The installation of the four fixing rods 404 facilitates the installation of the sleeves 403, and with the cooperation of the fasteners 405, the position can be adjusted conveniently, which is convenient for installation on vehicles of different widths. With the cooperation of the clamping blocks 401 and the connecting members 402, it is convenient to fix and lock with the roof.

[0030] As a technical optimization solution of the present invention, the clamp block 401 is an embracing structure that can match the outer contour of the cross-section of the roof luggage rack, and the sleeve 403 is a frame-type structure, which is conducive to firmly clamping the roof travel rack, and through the fitting of the sleeve 403, the position can be easily adjusted laterally without rotation, so that the installation is stable.

[0031] When the utility model is used, the fixing frame 301 and the roof travel frame are first detachably installed through the four groups of clamping blocks 401, and the sleeve 403 is adjusted to facilitate installation on vehicles of different sizes. Then, the mounting frame 1 is rotatably installed on the top of another fixing frame 301. Under the operation of the first driving member 302 and the second driving member 305, the height and elevation adjustment control of the mounting frame 1 is realized, which is convenient for shooting and subsequent folding and storage. Then, the support frame 201 is installed with the mounting frame 1, so that the backboard 202 can be hung and placed. The operation of the motor 206 causes the two gears 208 and the two driving racks 205 on the two motors 206 to move, so that the length between the two support frames 201 and the mounting frame 1 can be adjusted, which is convenient for better shooting and subsequent storage. By rotating the cross bars 503 on both sides of the support frame 201, the cross bars 503 and the support frame 201 are vertically extended. With the cooperation of multiple hooks 504, the protective net 501 can be conveniently hung and installed to achieve vehicle protection. In addition, the multiple hooks 504 can facilitate the installation of the billboard 502, which is conducive to advertising.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A lifting and retractable roof basketball stand, comprising a mounting frame (1), characterized in that: A lifting mechanism (3) is installed at the bottom of the mounting frame (1), and four fixing mechanisms (4) are installed on the lifting mechanism (3). A supporting mechanism (2) is installed at one end of the mounting frame (1), and the supporting mechanism (2) comprises a supporting frame (201) and a telescopic mechanism. Two supporting frames (201) connected end to end are installed at one end of the mounting frame (1), and one end of the supporting frame (201) is rotatably connected to a backboard (202), and a basket (203) is detachably connected to the bottom of one side of the backboard (202).

2. The lifting and retractable roof basketball stand according to claim 1, characterized in that: A protection mechanism (5) is installed on the support frame (201), and the protection mechanism (5) comprises a fixing seat (505). The fixing seats (505) are provided on both sides of one end of the support frame (201).

3. The lifting and retractable roof basketball stand according to claim 2, characterized in that: The two fixing seats (505) are rotatably connected with a cross bar (503) via a rotating shaft (506), and a plurality of hooks (504) distributed at equal intervals are welded to the two cross bars (503), wherein a plurality of the hooks (504) are hung with a protective net (501), and another plurality of the hooks (504) are hung with a billboard (502).

4. The lifting and retractable roof basketball stand according to claim 1, characterized in that: The backboard (202) is provided with a light strip (204).

5. The lifting and retractable roof basketball stand according to claim 4, characterized in that: The light strip (204) is arranged on the edges of at least two sides of the backboard (202).

6. The lifting and retractable roof basketball stand according to claim 1, characterized in that: The mounting frame (1) and one of the supporting frames (201) are respectively fixedly connected to a mounting seat (207) on opposite sides of one end; a motor (206) is detachably connected to the mounting seat (207); a gear (208) is mounted on the output shaft of the motor (206); the supporting frame (201) is slidably connected to the inner side of one end of the mounting frame (1); one of the supporting frames (201) is slidably connected to the inner side of another supporting frame (201); racks (205) are respectively mounted on opposite sides of the two supporting frames (201); and the two gears (208) are meshed with the two racks (205).

7. The lifting and retractable roof basketball stand according to claim 1, characterized in that: The lifting mechanism (3) comprises a fixed frame (301), two stacked fixed frames (301) are provided at the bottom of the mounting frame (1), two symmetrical support assemblies (303) are installed between the two fixed frames (301), a connecting rod (304) is installed between the two support assemblies (303), a second driving member (305) is rotatably connected between one of the fixed frames (301) and the connecting rod (304), the bottom of the mounting frame (1) is rotatably connected to the top of the other fixed frame (301), and a first driving member (302) is connected between the mounting frame (1) and the fixed frame (301).

8. The lifting and retractable roof basketball stand according to claim 7, characterized in that: The fixing mechanism (4) comprises a fixing rod (404), wherein fixing rods (404) are respectively vertically welded on both sides of one of the fixing frames (301), sleeves (403) are respectively slidably connected to the four fixing rods (404), fasteners (405) are connected to both sides of the sleeves (403), and clamping blocks (401) that embrace each other are installed at the bottom of the sleeves (403), and the two clamping blocks (401) are connected via a plurality of connecting pieces (402).

9. The lifting and retractable roof basketball stand according to claim 8, characterized in that: The entire clamping block (401) is an embracing structure that can match the outer contour of the cross section of the roof luggage rack.

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