Automobile top luggage supporting frame

Abstract

The utility model relates to the technical field of luggage supporting frames, in particular to an automobile top luggage supporting frame. According to the technical scheme, the device comprises a supporting piece and a containing frame installed at the upper end of the supporting piece, a plurality of supporting plates are connected to the interior of the supporting piece, the device further comprises limiting pieces arranged at the upper ends of one pair of supporting plates in a sliding mode and used for adjusting the containing space in the containing frame, and the limiting pieces comprise limiting plates arranged in a sliding mode; the first fixing piece is arranged at the bottom of the limiting plate, and a second fixing piece is arranged at the upper end of the limiting plate. The limiting piece is slidably arranged in the containing frame, the first fixing piece and the second fixing piece are arranged at the bottom end and the upper end of the limiting piece correspondingly, and when luggage is contained, the position of the limiting piece can be adjusted according to the size of the luggage, so that the situation that the luggage is not stably fixed due to empty containing space is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of luggage support racks, and in particular to a luggage support rack on the top of a car. Background Art

[0002] The automobile luggage support rack is a component installed on the top of the automobile for transporting and fixing luggage. The existing top luggage support rack is a support base installed on the top of the automobile, and a support frame is installed on the upper end of the support base for holding luggage. A fixing rope is provided on the support frame to tie up the luggage so that the luggage is fixed to the frame.

[0003] The existing luggage support rack on the top of a car has a simple structure design and can hold a large amount of luggage. However, it still has certain defects during use. If there is less luggage, the support frame will be empty. Even if it is fixed with a rope, the luggage is still easy to shake when the car is driving fast. Therefore, the present application proposes a luggage support rack on the top of a car. Utility Model Content

[0004] The purpose of this application is to propose a luggage support rack on the top of a car in response to the technical problems pointed out in the background technology.

[0005] The technical solution of the present application is: a luggage support rack on the top of a car, comprising a support member and a placement frame installed on the upper end thereof, wherein a plurality of support plates are connected to the interior of the support member, and further comprising:

[0006] A limiting member slidably disposed on the upper end of one of the pair of support plates, used for adjusting the containing space in the placement frame, the limiting member comprising a limiting plate slidably disposed;

[0007] A first fixing member is arranged at the bottom of the limiting plate, and a second fixing member is arranged at the upper end of the limiting plate, and the second fixing member cooperates with the first fixing member to complete the fixing of the luggage in the placing frame.

[0008] Preferably, the first fixing member includes a convex plate fixedly connected to the bottom end of the limiting plate, one end of the convex plate is fixedly connected to a bottom fixing rope, the bottom fixing rope slides through a side wall of the placement frame, and the free end of the bottom fixing rope is fixedly connected to a first limiting ring.

[0009] Preferably, the second fixing member includes a winding drum connected to the side of the limiting plate, and the side of the limiting plate is also rotatably connected to a winding roller passing through the winding drum, and the side wall of the winding roller is wrapped with a top fixing rope passing through the winding drum, and the free end of the top fixing rope is fixedly connected to a second limiting ring.

[0010] Preferably, a positioning bolt is threadedly connected through the winding roller, a threaded positioning hole matching the positioning bolt is formed on the limiting plate, and a torsion block is fixedly connected to one end of the positioning bolt.

[0011] Preferably, the end of the winding roller is fixedly connected to a protrusion located outside the winding drum, and the side of the protrusion is fixedly connected to an operating rod located outside the torsion block.

[0012] Preferably, a through opening is provided on the side of the placement frame and is located on one side of the second fixing member, so that when the limiting member is adjusted to the maximum range, it is convenient to operate the torsion block and the operating rod.

[0013] Preferably, the limiting member further comprises a connecting groove provided at the upper end of the supporting plate, and a connecting plate for supporting the limiting plate is slidably connected in the connecting groove.

[0014] Compared with the prior art, this application has the following beneficial technical effects:

[0015] The present application sets a limiter by sliding inside the placement frame, and the bottom and upper ends of the limiter are respectively provided with a first fixing member and a second fixing member. When placing luggage, the position of the limiter can be adjusted according to the size of the luggage, thereby avoiding the luggage being unstable due to the empty placement space. When fixing the luggage, the free ends of the corresponding bottom fixing rope and top fixing rope are fixed and tied, and the top fixing rope can be pulled outward according to specific needs during operation. The present application has an ingenious structural design, and can hold luggage of different sizes, so that the luggage has a stable fixed space when placed, and is easy to fix. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of a luggage support rack on the top of a car;

[0017] Figure 2 It is a schematic diagram of the structure of the limiter in this application;

[0018] Figure 3 yes Figure 1 Right side partial sectional view.

[0019] Reference numerals: 1, placement frame; 2, support member; 21, support bone; 22, support frame;

[0020] 3. Support plate; 4. Limiting member; 41. Connecting groove; 42. Connecting plate; 43. Limiting plate;

[0021] 5. first fixing member; 51. convex plate; 52. bottom fixing rope;

[0022] 6. Through port; 7. Second fixing member; 71. Winding drum; 72. Winding roller; 73. Positioning bolt; 74. Operating lever; 75. Torsion block; 76. Top fixing rope. DETAILED DESCRIPTION

[0023] The technical solution of the present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] The components of the embodiments of the present application generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed, but merely represents the selected embodiments of the present application.

[0025] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0026] In the description of the present application, 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.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 indirectly connected 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 this application can be understood according to specific circumstances. Example

[0028] like Figure 1-3As shown, the present application proposes a luggage support rack on the top of a car, comprising a support member 2 and a placement frame 1 installed at the upper end thereof, wherein a plurality of support plates 3 are connected to the interior of the support member 2, and the support member 2 comprises a pair of support bones 21, wherein the upper ends of the two support bones 21 are fixedly connected to a support frame 22, and a plurality of support plates 3 are arranged in the support frame 22, and the luggage is supported when the luggage is placed. The present application also comprises: a limiter 4 slidably arranged at the upper end of one of the pair of support plates 3, and used to adjust the storage space in the placement frame 1, wherein the limiter 4 comprises a slidably arranged limiter plate 43; the limiter 4 comprises a connecting groove 41 opened at the upper end of the support plate 3, wherein a connecting plate 42 for supporting the limiter plate 43 is slidably connected in the connecting groove 41, wherein the connecting groove 41 is an inverted T-shaped groove, and the connecting plate 42 is a T-shaped rod, which can prevent the connecting plate 42 from being separated from the connecting groove 41.

[0029] It also includes a first fixing member 5 disposed at the bottom of the limiting plate 43, the first fixing member 5 includes a convex plate 51 fixedly connected to the bottom end of the limiting plate 43, one end of the convex plate 51 is fixedly connected to a bottom fixing rope 52, the bottom fixing rope 52 slides through a side wall of the placement frame 1, and the free end of the bottom fixing rope 52 is fixedly connected to a first limiting ring to prevent the bottom fixing rope 52 from bouncing into the placement frame 1 during the sliding process, which is inconvenient for the next operation and fixing. The upper end of the limiting plate 43 is provided with a second fixing member 7, and the second fixing member 7 cooperates with the first fixing member 5 to complete the fixing of the luggage in the placement frame 1.

[0030] Specifically, the second fixing member 7 includes a winding drum 71 fixedly connected to the side of the limiting plate 43, and the side of the limiting plate 43 is also rotatably connected with a winding roller 72 that passes through the winding drum 71. The winding roller 72 is located at the central axis of the winding drum 71. The side wall of the winding roller 72 is wrapped with a top fixing rope 76 that passes through the winding drum 71. The inner end of the top fixing rope 76 is fixed to the winding roller 72, and the free end of the top fixing rope 76 is fixedly connected to a second limiting ring to prevent the top fixing rope 76 from being received in the winding drum 71. A positioning bolt 73 is threadedly connected to the winding roller 72, and a threaded positioning hole matching the positioning bolt 73 is opened on the limiting plate 43. A torsion block 75 is fixedly connected to one end of the positioning bolt 73. The end of the winding roller 72 is fixedly connected with a protrusion located outside the winding drum 71, and the side of the protrusion is fixedly connected with an operating rod 74 located outside the twist block 75, which is convenient for rotating the winding roller 72. After the luggage is fixed, the winding roller 72 can be rotated along the tightening direction of the top fixing rope 76 to tighten the fixed rope. Then the positioning bolt 73 is rotated. When the positioning bolt 73 is inserted into the threaded positioning hole, the winding roller 72 will not rotate under the pulling force of the top fixing rope 76.

[0031] Furthermore, a through opening 6 is provided on the side of the placement frame 1 and is located on one side of the second fixing member 7. When the limit member 4 is adjusted to the maximum range, it is convenient to operate the twist block 75 and the operating rod 74. Because when the limit member 4 is adjusted to the maximum holding position, the limit member 4 is very close to the inner wall of one side of the placement frame 1, and the operating space is limited. At this time, you can put your hand into the through opening 6 to operate the twist block 75 or the operating rod 74.

[0032] The working principle of this embodiment is as follows: first, the support frame 21 is fixed on the support frame on the top of the car (this is the existing installation and fixing method, which will not be described here), and the limiting member 4 is slidably set inside the placement frame 1. The bottom end and the upper end of the limiting member 4 are respectively provided with a first fixing member 5 and a second fixing member 7. When placing luggage, the position of the limiting member 4 can be adjusted according to the size of the luggage, so as to avoid the luggage being unstable due to the empty space. When fixing the luggage, the free ends of the corresponding bottom fixing rope 52 and the top fixing rope 76 are fixed and tied, and the top fixing rope 76 can be pulled outward according to specific needs during operation. After the luggage is fixed, the operating rod 74 is rotated to rotate the winding roller 72 along the tightening direction of the top fixing rope 76, so that the fixing rope is in a tightened state, and then the torsion block 75 is rotated to insert the positioning bolt 73 into the threaded positioning hole on the side wall of the limiting member 4, so as to complete the positioning of the winding roller 72 and prevent the winding roller 72 from rotating and causing the top fixing rope 76 to loosen. The structure of the present application is cleverly designed, and can accommodate luggage of different sizes, so that the luggage has a stable fixed space when placed, and is easy to fix. When there is no luggage, the limiter 4 is pushed to the end of the placement frame 1. Since the connecting plate 42 and the connecting groove 41 are connected in a snap-fit ​​sliding manner, the limiter 4 will not slide without thrust (when the luggage is not fixed, the top fixing rope 76 can also be fixed to one end of the placement frame 1 according to the specific situation to prevent the limiter 4 from shaking when the car is driving). The winding roller 72 can be rotated to collect the excess protruding part of the top fixing rope 76 into the winding drum 71.

[0033] The above-mentioned specific embodiments are merely preferred embodiments of the present application. Based on the technical solutions of the present application and the relevant inspirations of the above-mentioned embodiments, those skilled in the art may make various alternative improvements and combinations to the above-mentioned specific embodiments. The above-mentioned specific embodiments are merely explanations of the present application, and they are not limitations of the present application.

Claims

1. A luggage support rack on the top of a car, characterized in that: It comprises a support member (2) and a placement frame (1) mounted on the upper end thereof, wherein a plurality of support plates (3) are connected to the interior of the support member (2), and further comprises: A limiting member (4) slidably arranged on the upper end of one of the pair of support plates (3), used for adjusting the storage space in the placement frame (1), the limiting member (4) comprising a slidably arranged limiting plate (43); A first fixing member (5) is arranged at the bottom of the limiting plate (43), and a second fixing member (7) is arranged at the upper end of the limiting plate (43), wherein the second fixing member (7) cooperates with the first fixing member (5) to complete the fixing of the luggage in the placement frame (1).

2. A car top luggage support rack according to claim 1, characterized in that: The first fixing member (5) comprises a convex plate (51) fixedly connected to the bottom end of the limiting plate (43), one end of the convex plate (51) being fixedly connected to a bottom fixing rope (52), the bottom fixing rope (52) slidingly passing through a side wall of the placement frame (1), and the free end of the bottom fixing rope (52) being fixedly connected to a first limiting ring.

3. The vehicle top luggage support rack according to claim 2, characterized in that: The second fixing member (7) comprises a winding drum (71) connected to the side of the limiting plate (43); the side of the limiting plate (43) is also rotatably connected to a winding roller (72) passing through the winding drum (71); a top fixing rope (76) passing through the winding drum (71) is wound around the side wall of the winding roller (72); and the free end of the top fixing rope (76) is fixedly connected to a second limiting ring.

4. The vehicle top luggage support rack according to claim 3, characterized in that: A positioning bolt (73) is threadedly connected through the winding roller (72), a threaded positioning hole matching the positioning bolt (73) is provided on the limiting plate (43), and a torsion block (75) is fixedly connected to one end of the positioning bolt (73).

5. The vehicle top luggage support rack according to claim 4, characterized in that: The end of the winding roller (72) is fixedly connected to a protrusion located outside the winding drum (71), and the side of the protrusion is fixedly connected to an operating rod (74) located outside the torsion block (75).

6. The vehicle roof luggage support rack according to claim 5, characterized in that: The side surface of the placement frame (1) is provided with a through opening (6) located on one side of the second fixing member (7), so that when the limiting member (4) is adjusted to the maximum range, it is convenient to operate the twist block (75) and the operating rod (74).

7. The vehicle roof luggage support rack according to claim 1, characterized in that: The limiting member (4) further comprises a connecting groove (41) formed at the upper end of the supporting plate (3), wherein a connecting plate (42) for supporting the limiting plate (43) is slidably connected in the connecting groove (41).

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