Drawer overturning structure

Abstract

The utility model discloses a drawer turning structure, which relates to a drawer and comprises a drawer main body, the drawer main body is arranged in a cabinet body, the drawer turning structure also comprises a turning plate, a collision bead rod and a collision bead body, the turning plate is hinged with the cabinet body, the turning plate is arranged on one side of the drawer main body, the collision bead rod and the turning plate are connected to move together, the collision bead body is arranged on the cabinet body, and the collision bead body is arranged on the cabinet body. And the collision bead rod is matched with the collision bead body for use. The drawer overturning structure can save occupied space, and is simple in overall structure, easy to manufacture, machine, disassemble and assemble and low in cost.

Description

Technical Field

[0001] The utility model relates to a drawer, in particular to a drawer flipping structure for a motorhome. Background Art

[0002] Multiple drawers for storing items are designed in a motorhome, and these drawers are usually designed in a pull-out structure; this design often causes some troubles: when the drawer is pulled out, when a person is sitting in the motorhome, the space in the motorhome is insufficient, that is, the process of pulling out the drawer will occupy the space in the motorhome, resulting in inconvenient use.

[0003] Therefore, it is necessary to design a structure that flips the drawer to avoid the above problems. Summary of the Utility Model

[0004] In view of the above-mentioned deficiencies existing currently, the utility model provides a drawer flipping structure, which can save occupied space, has a simple overall structure, is easy to manufacture, process, disassemble and assemble, and has a low cost.

[0005] To achieve the above object, the embodiments of the utility model adopt the following technical solutions:

[0006] A drawer flipping structure includes a drawer main body, which is installed in a cabinet. The drawer flipping structure further includes a flap, a catch rod, and a catch body. The flap is hinged to the cabinet and is disposed on one side of the drawer main body. The catch rod is connected to the flap and moves together with it. The catch body is installed on the cabinet, and the catch rod is used in cooperation with the catch body.

[0007] According to one aspect of the utility model, the flap is hinged to the cabinet through a damping hinge, and the catch rod is connected to the damping hinge.

[0008] According to one aspect of the utility model, the flap is hinged to the cabinet through a hinge shaft, and the catch rod is connected to the hinge shaft.

[0009] According to one aspect of the utility model, the damping hinge is installed on a hinge mounting seat, and the catch rod is fixed to the hinge mounting seat.

[0010] According to one aspect of the utility model, the damping hinge includes a first connecting member, a second connecting member, and a nut locking member. The first connecting member and the second connecting member are hinged through the nut locking member, and the first connecting member and the second connecting member can rotate relative to each other with the nut locking member as the axis.

[0011] According to one aspect of the utility model, the first connecting member is fixedly installed on the hinge mounting seat.

[0012] According to one aspect of the present utility model, the nut locking member includes a locking nut and a rotating shaft. The locking nut is screwed onto the rotating shaft. The first connecting member and the second connecting member are hinged through the rotating shaft, and one end of the rotating shaft passes through the cabinet body and is connected to the flap.

[0013] According to one aspect of the present utility model, the catch rod and the catch body are a matching roller-type plastic catch.

[0014] According to one aspect of the present utility model, the catch rod includes a connecting plate and a buckle, which are fixed. The catch body includes a fixing plate and a slot structure, which are fixed. The buckle can be inserted into and clamped in the slot structure or withdrawn from the slot structure.

[0015] According to one aspect of the present utility model, the connecting plate is connected to the flap and moves together with it, and the fixing plate is fixedly installed on the cabinet body.

[0016] Advantages of the implementation of the present utility model: After installing the drawer body into the cabinet in the recreational vehicle and installing the rest of the components, if you want to store items in the drawer, you can manually flip the flap relative to the cabinet body. After the flap rotates 90 degrees, you can store items in the drawer body. If you want to close the drawer, flip the flap relative to the cabinet body in the reverse direction so that the catch rod is snapped into the catch body, thereby locking and closing the flap. In this way, this drawer flipping structure can avoid the problem of insufficient space when a person is sitting in the vehicle when the traditional drawer is pulled out. This drawer flipping structure can save occupied space, has a simple overall structure, is easy to manufacture, process, disassemble and assemble, and has a low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a partial structural schematic diagram of the present utility model;

[0020] Figure 3 is a front view structural schematic diagram of the present utility model;

[0021] Figure 4 is a right view structural schematic diagram of the present utility model.

[0022] The names corresponding to the serial numbers in the drawings are as follows:

[0023] 1. Drawer body; 2. Flap; 3. Catch rod; 31. Connecting plate; 32. Snap; 4. Catch body; 41. Fixed plate; 42. Groove structure; 5. Cabinet; 6. Damping hinge; 61. First connecting piece; 62. Second connecting piece; 63. Nut locking piece; 7. Hinge mounting seat. Detailed implementation manner

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "rear", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation to the present invention.

[0025] Embodiment 1

[0026] As Figure 1 - Figure 4 shown, a drawer flipping structure for a motorhome is installed in the motorhome; this flipping structure includes a drawer body 1, a flap 2, a catch rod 3, and a catch body 4. The drawer body 1 is installed in the cabinet 5 of the motorhome, and the drawer body 1 and the cabinet 5 form an opening space capable of storing items; the flap 2 is hinged to the cabinet 5, the flap 2 is arranged directly in front of the drawer body 1, and the flap 2 can open and close the opening space for accessing items; the catch rod 3 is connected to the flap 2 and moves together, the catch body 4 is installed on the cabinet 5, and the catch rod 3 and the catch body 4 are used in cooperation, and the two can lock the flap 2 after it is closed.

[0027] In this embodiment, the catch rod 3 and the catch body 4 are a set of roller-type plastic catches for achieving the locking function, and suitable roller-type plastic catch products can be selected on the market. The catch rod 3 is made of plastic and includes an integral connecting plate 31 and a buckle 32. The connecting plate 31 is in the shape of a strip plate, and the buckle 32 is in the shape of a triangular arrow; the catch body 4 is made of plastic and includes an integral fixing plate 41 and a slot structure 42. The fixing plate 41 is in the shape of a square plate, and the slot structure 42 is a V-shaped groove structure formed by a V-shaped rod and rollers connected to both ends of the V-shaped rod; the buckle 32 can be inserted and clamped into the slot structure 42 or withdrawn from the slot structure 42. The connecting plate 31 moves together with the flap 2, and the fixing plate 41 is fixedly installed on the cabinet body 5.

[0028] In this embodiment, the flap 2 and the cabinet body 5 are hinged by a damping hinge 6, and a suitable product of the damping hinge 6 can be selected on the market; the damping hinge 6 is installed on the hinge mounting seat 7. The hinge mounting seat 7 is in the overall shape of a U-shaped plate, and the structural shape of the hinge mounting seat 7 is adapted to the structural shape of the damping hinge 6. The connecting plate 31 of the catch rod 3 is fixed to the side of the hinge mounting seat 7. A set of roller-type plastic catches, a set of damping hinges 6, and a set of hinge mounting seats 7 are provided at both the left and right ends of the flap 2 or the cabinet body 5.

[0029] In this embodiment, the damping hinge 6 includes a first connecting member 61, a second connecting member 62, and a nut locking member 63. The nut locking member 63 includes a locking nut, a rotating shaft, etc. The first connecting member 61 and the second connecting member 62 are hinged by the rotating shaft, and the first connecting member 61 and the second connecting member 62 can rotate relative to each other with the rotating shaft as the axis; the first connecting member 61 is fixedly installed on the hinge mounting seat 7, and the second connecting member 62 can be connected and installed to any structure in the recreational vehicle; the locking nut is screwed onto the rotating shaft, and the tightness of the damping hinge 6 is adjusted by the locking nut; one end of the rotating shaft passes through the cabinet body 5 and is fixedly connected to the flap 2. The damping hinge 6 can play a role in adjusting the tightness during the rotation of the flap 2, improving the texture.

[0030] In practical applications, the cabinet body 5 (of the recreational vehicle) is a prior art, and the roller-type plastic catches (catch rod 3, catch body 4) and the damping hinge 6 (first connecting member 61, second connecting member 62, nut locking member 63) are existing mature products, which will not be elaborated here.

[0031] The working principle of this embodiment is as follows: After installing the drawer main body 1 into the cabinet body 5 in the recreational vehicle and installing the rest of the components, if you want to store items in the drawer, you can manually flip the flap 2 relative to the cabinet body 5. After the flap 2 rotates 90 degrees, you can store items in the drawer main body 1; if you want to close the drawer, flip the flap 2 relative to the cabinet body 5 in the reverse direction, so that the catch rod 3 is inserted into the catch body 4, thereby locking and closing the flap 2.

[0032] The beneficial effects of this embodiment are as follows: This drawer flipping structure can avoid the problem of insufficient space when a person is sitting in a vehicle during the traditional drawer pulling out; this drawer flipping structure can save occupied space, has a simple overall structure, is easy to manufacture, process, disassemble and assemble, and has a low cost.

[0033] Embodiment 2

[0034] The difference between this embodiment and Embodiment 1 is that the flap 2 and the cabinet body 5 are directly hinged through a hinge shaft, and the catch rod 3 is connected to the hinge shaft.

[0035] In this embodiment, one end of the hinge shaft is fixed to the flap 2 and the other end directly penetrates and extends out of the cabinet body 5, and the connecting plate 31 of the catch rod 3 is fixed to the part of the hinge shaft extending out of the cabinet body 5. A hinge shaft is connected to each of the left and right ends of the flap 2.

[0036] In this embodiment, since the damping hinge 6 is not used and the hinge shaft is directly used for hinging, the structure is more simplified and the cost is lower.

[0037] The beneficial effects of this embodiment are as follows: This drawer flipping structure can avoid the problem of insufficient space when a person is sitting in a vehicle during the traditional drawer pulling out; this drawer flipping structure can save occupied space, has a simple overall structure, is easy to manufacture, process, disassemble and assemble, and has a low cost.

[0038] As described above, only the specific embodiments of the present invention are provided, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A drawer turning structure, comprising a drawer body (1), which is installed in a cabinet (5), characterized in that: The drawer flip structure also includes a flap (2), a ball-bumping rod (3), and a ball-bumping body (4); the flap (2) is hinged to the cabinet body (5); the flap (2) is arranged on one side of the drawer body (1); the ball-bumping rod (3) and the flap (2) are connected together for movement; the ball-bumping body (4) is installed on the cabinet body (5); and the ball-bumping rod (3) and the ball-bumping body (4) are used in conjunction with each other.

2. The drawer turning structure according to claim 1, characterized in that: The flap (2) and the cabinet body (5) are hingedly connected via a damping hinge (6), and the ball-bumping rod (3) is connected to the damping hinge (6).

3. The drawer turning structure according to claim 1, characterized in that: The flap (2) and the cabinet body (5) are hingedly connected via a hinge shaft, and the ball-touching rod (3) is connected to the hinge shaft.

4. The drawer turning structure according to claim 2, characterized in that: The damping hinge (6) is mounted on a hinge mounting seat (7), and the ball-touching rod (3) is fixed to the hinge mounting seat (7).

5. The drawer turning structure according to claim 4, characterized in that: The damping hinge (6) comprises a first connecting member (61), a second connecting member (62), and a nut locking member (63); the first connecting member (61) and the second connecting member (62) are hingedly connected via the nut locking member (63); the first connecting member (61) and the second connecting member (62) can rotate relative to each other with the nut locking member (63) as an axis.

6. The drawer turning structure according to claim 5, characterized in that: The first connecting member (61) is fixedly mounted on the hinge mounting seat (7).

7. The drawer turning structure according to claim 5, characterized in that: The nut locking member (63) comprises a locking nut and a rotating shaft. The locking nut is screwed onto the rotating shaft. The first connecting member (61) and the second connecting member (62) are hinged via the rotating shaft. One end of the rotating shaft passes through the cabinet body (5) and is connected to the flap (2).

8. The drawer turning structure according to claim 1, characterized in that: The bead bumping rod (3) and the bead bumping body (4) are matching roller-type plastic bead bumping rods.

9. The drawer turning structure according to claim 8, characterized in that: The bead-touching rod (3) comprises a connecting plate (31) and a buckle (32), which are fixed together; the bead-touching body (4) comprises a fixing plate (41) and a slot structure (42), which are fixed together; and the buckle (32) can be inserted into and connected to the slot structure (42) or can be pulled out from the slot structure (42).

10. The drawer turning structure according to claim 9, characterized in that: The connecting plate (31) is connected to the flap (2) for movement, and the fixing plate (41) is fixedly mounted on the cabinet (5).

Images