Car roof supporting frame

Abstract

The utility model discloses a car roof supporting frame which comprises a supporting top plate unit, the supporting top plate unit is located at the top of a car head, and the end, close to the car head, of the supporting top plate unit is connected with a supporting rod and connected with a car body through the supporting rod. The supporting top plate unit comprises a plurality of hinged top plates, the top plates can be folded or unfolded in sequence, so that the top plates can be in a folded state or an unfolded state, supporting rods are arranged on the top plate unit, the whole supporting plate unit is supported through cooperation of the supporting rods and a vehicle head, and when many goods and materials need to be borne, the top plates are unfolded in sequence, so that the goods and materials are supported. When the top plates need to be air-dropped or stored after use, the top plates can be folded, the occupied space is saved, the whole device is fixed to the upper portion of a vehicle head, the original overall structure of the vehicle is not affected, normal driving of the vehicle is not affected, the adaptability to the vehicle is higher, the number of the top plates can be adjusted according to needs, and the use is convenient. And the adaptability to different working environments and requirements is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle storage and carrying, and relates to a roof support frame. Background Art

[0002] During outdoor operations, it is very important to quickly retrieve and transport the spare parts and materials airdropped together with the transport vehicle. This poses requirements for the carrying space of the operation vehicle. However, currently, the carrying space of the vehicle itself is small, and the items that can be carried are limited. If a larger storage compartment is added, the overall occupied space will become larger, and the structure of the carrying unit is fixed and cannot adapt to different operating environments and requirements, which is likely to affect the normal operation of the vehicle. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the problems in the prior art that the accommodation and carrying space of existing vehicles is limited, the storage unit for carrying and accommodating occupies a large space, and the structure is fixed. The utility model provides a roof support frame.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A roof support frame includes a support top plate unit. The support top plate unit is located at the top of the vehicle head. One end of the support top plate unit close to the vehicle head is connected to a support rod, and is connected to the vehicle body through the support rod;

[0006] The support top plate unit includes a plurality of hinged top plates, and the plurality of top plates can be folded or unfolded in sequence.

[0007] A further improvement of the utility model lies in:

[0008] There are three top plates, including a first top plate, a second top plate and a third top plate hinged in sequence;

[0009] The first top plate is fixed at the top of the vehicle head, and the second top plate and the third top plate are suspended above the vehicle head;

[0010] The support rod is connected to the third top plate.

[0011] The upper end of the support rod is connected to the third top plate, and the lower end is connected to the front end of the vehicle head.

[0012] Among the plurality of top plates, corresponding pin holes are provided on adjacent two top plates;

[0013] When the plurality of top plates are unfolded in sequence, a pin is inserted through the pin holes of adjacent two top plates.

[0014] The pin holes are provided on the lower end surface of the top plates.

[0015] The several top plates are hinged by hinges.

[0016] Among the several top plates, a draw pin is provided on the side surface of the top plate close to the front end of the vehicle head, and a fixing hole corresponding to the draw pin is opened on the side surface of the top plate far from the front end of the vehicle head;

[0017] When the several top plates are in a folded state, the draw pin can extend into the fixing hole.

[0018] A fixing plate is provided on the side surface of the top plate close to the front end of the vehicle head. A through hole is opened on the fixing plate, and the draw pin penetrates through the through hole.

[0019] A boss is provided at the end of the draw pin away from the top plate.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The utility model discloses a roof support frame. A support plate unit is arranged on the top of the vehicle head. The support plate unit includes several hinged top plates, so that the top plates can be in two states of folding or unfolding. And a support rod is arranged on the top plate unit. The whole support plate unit is supported by the cooperation of the support rod and the vehicle head. When more materials need to be carried, the top plates are unfolded in sequence. When it is necessary to airdrop or store the top plates after use, they can be folded, saving occupied space. And the whole device is fixed on the upper part of the vehicle head, without affecting the original overall structure of the vehicle and not affecting the normal driving of the vehicle, having higher adaptability to the vehicle. Also, the number of top plates can be adjusted according to requirements, and the adaptability to different working environments and requirements is stronger.

[0022] Furthermore, in the utility model, corresponding pin holes are opened on two adjacent top plates. Through the cooperation of the pin holes and the pins, when the top plates are unfolded, the connection stability between each top plate can be strengthened.

[0023] Furthermore, in the utility model, the pin holes are opened on the lower end surface of the top plates, reducing the influence and interference on the placement of upper items.

[0024] Furthermore, in the utility model, a draw pin is provided on the side surface of the top plate close to the front end of the vehicle head. When the top plates are in a folded state, the draw pin cooperates with the fixing holes on the side surface of the top plate far from the front end of the vehicle head to fix all the top plates between these two top plates, improving the connection stability of the whole device in the folded state.

[0025] Furthermore, in the utility model, a boss is provided at the end of the draw pin away from the top plate, facilitating the quick pulling of the draw pin when folding or about to unfold. Description of the Drawings

[0026] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for the embodiments will be briefly introduced below. It should be understood that the following accompanying drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related accompanying drawings can also be obtained based on these drawings.

[0027] Figure 1 Structural diagram of the unfolded state of the present utility model;

[0028] Figure 2 Structural diagram of the folded state of the present utility model;

[0029] Figure 3 Schematic diagram of the bottom structure when the present utility model is unfolded;

[0030] Figure 4 Structural diagram of the draw pin of the present utility model.

[0031] Wherein: 1 - First top plate; 2 - Second top plate; 3 - Third top plate; 4 - Support rod; 5 - Roof connection seat; 6 - Plug pin; 7 - Hinge; 8 - Draw pin. Specific embodiments

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0034] It should be noted that: similar reference numerals and letters denote similar items in the following accompanying drawings. Therefore, once an item is defined in one accompanying drawing, it does not need to be further defined and explained in subsequent accompanying drawings.

[0035] In the description of the embodiments of the present utility model, it should be noted that if terms such as "upper", "lower", "horizontal", "inner", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is habitually placed during use. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0036] In addition, if the term "horizontal" appears, it does not mean that the component is required to be absolutely horizontal, but it can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but it can be slightly inclined.

[0037] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected" are used, they 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 directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0038] The following further describes the present utility model in detail with reference to the drawings:

[0039] See Figures 1 to 2 , the present utility model discloses a roof support frame, which is mainly used to carry more items when the vehicle is operating outdoors, and specifically includes the following structures:

[0040] In this embodiment, a roof support frame includes a support top plate unit. The support top plate unit is located at the top of the vehicle head. One end of the support top plate unit close to the vehicle head is connected to a support rod 4, and is connected to the vehicle body through the support rod 4. The support top plate unit includes a plurality of hinged top plates. The plurality of top plates can be folded or unfolded in sequence. When the plurality of top plates are folded, each top plate is stacked on top of each other from top to bottom. When the plurality of top plates are unfolded in sequence, the plurality of top plates are located on the same horizontal plane to form a plane.

[0041] Furthermore, a roof connection seat 5 is provided at the top of the vehicle head. The roof connection seat 5 is used to connect the top plate located at the top of the vehicle head to the top of the vehicle head.

[0042] Further, in this embodiment, there are three top plates, including a first top plate 1, a second top plate 2, and a third top plate 3 that are hinged in sequence. Among them, the first top plate 1 is located at the top of the vehicle head and is connected to the vehicle head through a roof connection seat 5. The position of the first top plate 1 remains unchanged all the time. When the three top plates are unfolded in sequence to form a plane, both the second top plate 2 and the third top plate 3 are located above the vehicle head, and the second top plate 2 and the third top plate 3 are in a suspended state. At this time, the support rod 4 is fixed on the end face of the third top plate 3 near the front end of the vehicle head. The upper end of the support rod 4 is connected to the third top plate 3, and the lower end is connected to the front end face of the vehicle head.

[0043] Further, in the present utility model, there are two support rods, and the lower end of the support rod 4 can be connected to the bumper at the front end of the vehicle head.

[0044] See Figure 3 , further, in the present utility model, when several top plates are unfolded in sequence to form a plane, every two adjacent top plates are fixed by a pin 6. The specific structure is as follows:

[0045] A connecting piece is fixed on the lower end face of the top plate, and a pin hole is opened on the connecting piece. The pin holes between two adjacent top plates are corresponding. When the top plates are unfolded in sequence, insert the pin 6 into the adjacent pin holes, which can strengthen the structural connection between two adjacent top plates and improve the stability of the top plate support.

[0046] See Figure 4 , further, a draw pin 8 is also disclosed in the present utility model. When several top plates are in a folded state, the draw pin 8 is used to fix all the top plates together. The specific structure is as follows:

[0047] A fixing plate is arranged on the side of the third top plate 3, and a through hole is opened at a position near the lower end of the fixing plate. The draw pin 8 passes through the through hole. A fixing hole corresponding to the draw pin 8 is opened on the side of the first top plate 1. When the first top plate 1, the second top plate 2, and the third top plate 3 are in a folded state, at this time, the first top plate 1, the second top plate 2, and the third top plate 3 are stacked together from bottom to top, the first top plate 1 is located at the lowermost end, and the third top plate 3 is located at the uppermost end. At this time, insert the draw pin 8 into the through hole to further fix the first top plate 1, the second top plate 2, and the third top plate 3 together, which is suitable for airdropping or folding and storing, and reduces the occupied space of the entire support frame.

[0048] Further, a convex platform is arranged at the end of the draw pin 8 away from the top plate, and the convex platform facilitates quickly pulling out the draw pin 8.

[0049] Further, in this embodiment, guardrails are arranged on both sides of each top plate to prevent items from falling and increase the upward bearing space.

[0050] Further, in this embodiment, several top plates are hinged by hinges 7, and the hinges 7 are installed on the sides of the top plates.

[0051] In this embodiment, the support frame is placed on the top of the vehicle head. Using the top of the vehicle head as the main support and cooperating with the support rod 4 as the auxiliary support, the stability of the support of the support frame can be ensured without affecting the overall structure of the vehicle. Moreover, the support frame is a folding structure and can be adjusted to different structural states according to needs, making it more adaptable to the operation requirements.

[0052] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A roof support frame, characterized in that, It includes a support top plate unit which is located at the top of the vehicle head. One end of the support top plate unit close to the vehicle head is connected to a support rod (4), and it is connected to the vehicle body through the support rod (4). The support top plate unit includes a plurality of hinged top plates, and the plurality of top plates can be folded or unfolded in sequence.

2. The roof support according to claim 1, wherein, There are three top plates, including a first top plate (1), a second top plate (2) and a third top plate (3) which are hinged in sequence. The first top plate (1) is fixed at the top of the vehicle head, and the second top plate (2) and the third top plate (3) are suspended above the vehicle head. The support rod (4) is connected to the third top plate (3).

3. The roof support according to claim 2, characterized in that, The upper end of the support rod (4) is connected to the third top plate (3), and the lower end is connected to the front end of the vehicle head.

4. The roof support according to claim 1, characterized in that, Among the plurality of top plates, corresponding pin holes are provided on two adjacent top plates. When the plurality of top plates are unfolded in sequence, a pin (6) is inserted through the pin holes of two adjacent top plates.

5. The roof support according to claim 4, characterized in that, The pin holes are provided on the lower end surface of the top plates.

6. The roof support according to claim 1, characterized in that, The plurality of top plates are hinged by hinges (7).

7. The roof support according to claim 1, wherein, Among the plurality of top plates, a pull pin (8) is provided on the side surface of the top plate close to the front end of the vehicle head, and a fixing hole corresponding to the pull pin (8) is provided on the side surface of the top plate far from the front end of the vehicle head. When the plurality of top plates are in a folded state, the pull pin (8) can extend into the fixing hole.

8. A roof support frame according to claim 7, characterized in that, A fixing plate is provided on the side surface of the top plate close to the front end of the vehicle head, and a through hole is provided on the fixing plate, and the pull pin (8) passes through the through hole.

9. The roof support according to claim 8, wherein, A boss is provided at the end of the pull pin (8) far from the top plate.

Images