Rear kitchen structure for motor home

Abstract

The utility model relates to the field of recreational vehicle equipment, in particular to a rear kitchen structure for a recreational vehicle, which comprises a vehicle body and an extension frame, the extension frame is arranged on the rear portion of the vehicle body and can extend towards the rear portion of the vehicle body, and folding doors are symmetrically arranged on two sides of the rear side of the extension frame. Outer expansion rear plates are arranged on the sides, away from the extension frame, of the two folding doors. The folding door comprises a front door plate and a rear door plate which are hinged to each other, and the connecting position of the front door plate and the rear door plate can be folded inwards. The multifunctional kitchen has the advantages that the kitchen is arranged to be of an expansion structure which can be folded and unfolded out of the vehicle, a cooking area is moved out of the vehicle, other functional spaces in the vehicle are released, and the overall living comfort is improved; through the rear-mounted kitchen structure, heat such as oil smoke is separated from other areas, the situation that the kitchen is located at the position, close to a door, of an aisle and close to the area where people walk frequently is avoided, and the high heat safety problem in the cooking process is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a house car equipment field, concretely relates to a house car rear kitchen structure. BACKGROUND

[0002] The internal space of the house car is limited, the kitchen area is usually compact, and the operation table area is small. The number and capacity of the cabinets and drawers of the house car kitchen are limited, and food materials, kitchen utensils and seasonings cannot be stored in large quantities as in the home kitchen. The vehicle will vibrate and shake during driving, and the pots and food materials stored in the open cabinet may be displaced and dropped due to shaking. If a closed storage cabinet is provided, it is not convenient to take out during use. At the same time, the small volume kitchen structure embedded in the kitchen interior is not conducive to the dissipation of cooking fumes and odors, which may affect the comfort of the vehicle interior environment for a long time. SUMMARY

[0003] The purpose of the utility model is to solve the above problems by providing a house car rear kitchen structure. The kitchen is set as an expansion structure that can be folded and unfolded outside the vehicle. The cooking area is moved outside the vehicle to release other functional space inside the vehicle, improve the overall living comfort, and separate the heat and other areas from the cooking fumes. The rear kitchen structure avoids the problem of frequent movement of personnel caused by the kitchen located in the passageway near the door, prevents high-heat safety problems during cooking, and sets a foldable cabinet and an operation table to expand the kitchen operation area. At the same time, the cabinet is opened during use, and the cabinet is closed during driving to ensure the convenience of taking out the goods and the safety of driving. Details are described below.

[0004] To achieve the above purpose, the utility model provides the following technical scheme:

[0005] The utility model provides a house car rear kitchen structure, which comprises a vehicle body and an extension frame. The extension frame is arranged at the rear of the vehicle body and can be extended rearward of the vehicle body. Two folding doors are symmetrically arranged at the rear side of the extension frame. Two groups of folding doors are provided with outwardly expanding rear plates on the side away from the extension frame.

[0006] The folding door comprises a front door plate and a rear door plate hingedly connected to each other. The front door plate and the rear door plate can be inwardly folded and stored at the joint. A top plate is hingedly connected to the top side of the extension frame, and a bottom plate is hingedly connected to the bottom side of the extension frame. The top plate and the bottom plate can be turned to the outside of the outwardly expanding rear plate.

[0007] When the kitchen needs to be unfolded, the outer expansion rear plate is pushed to the rear side to unfold the folding door in the planar state, at this time, the folding door is used to support the top plate and the bottom plate to rotate to turn over the top plate and the bottom plate to the horizontal state, and the bottom plate is supported by the supporting plate, and the top plate is supported by the folding door and the outer expansion supporting plate, at this time, the cabinet is pushed to the rear side to the position close to the outer expansion rear plate, the operation table in the standing folded state is flattened, the supporting legs are unfolded downward, the supporting column in the outer expansion rear plate is extended downward to contact the bottom surface, and the length of the supporting column extending out of the outer expansion rear plate is locked by the pin, and the unfolding process of the rear kitchen is completed.

[0008] Preferably, a rear cavity accommodating the sliding extension of the extension frame is arranged at the rear of the vehicle body, the bottom edge of the rear side of the extension frame extends rearward to form a supporting plate supporting the folding door and the bottom plate, and the thickness of the extension frame is smaller than the longitudinal depth of the rear cavity.

[0009] Preferably, a window plate made of transparent material is arranged in the middle of the front door plate, and the rear door plate is hinged to the outer expansion rear plate.

[0010] Preferably, an oil fume pipe outer hole is arranged through the outer expansion rear plate, the cabinet is arranged on the top side of the bottom plate, an oil fume pipe inner hole is arranged through the rear side of the cabinet corresponding to the oil fume pipe outer hole, and an oil fume extractor is arranged in the inside of the cabinet and connected to the oil fume pipe inner hole.

[0011] Preferably, an unfolding door that can be turned outward is hinged to the inside of the cabinet below the oil fume extractor, a storage compartment is arranged in the inside of the unfolding door, and a drawer is arranged in the inside of the cabinet below the unfolding door.

[0012] Preferably, an operation table is arranged in the inside of the extension frame below the unfolding door, the operation table comprises a table top supporting the unfolding door, a supporting leg that can be folded inward is hinged to the bottom of the table top, the supporting leg is H-shaped, and a shelf plate that can be folded into the bottom side of the table top is arranged between the two groups of supporting legs.

[0013] Preferably, a supporting column is vertically arranged on both sides of the bottom of the outer expansion rear plate, the supporting column vertically penetrates the outer expansion rear plate, and the supporting column and the outer expansion rear plate are fixed by a pin.

[0014] The beneficial effects are as follows: 1. The kitchen is arranged as an expansion structure that can be folded and unfolded to the outside of the vehicle, the cooking area is moved to the outside of the vehicle, other functional spaces in the vehicle are released, and the overall living comfort is improved;

[0015] 2. The rear kitchen structure separates the heat of oil fume and other areas, avoids the kitchen being arranged in the passage close to the door position and being close to the frequently moving area of personnel, and prevents the high-heat safety problem in the cooking process.

[0016] 3. In addition, the foldable cabinet and the operation table are arranged, the operation area of the kitchen is expanded, the cabinet is turned over when using, and the cabinet is closed when driving, so that the convenience of taking the goods is ensured and the driving safety is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 is the front view structure diagram of the present application;

[0019] Figure 2 is the three-dimensional structure schematic diagram of the present application;

[0020] Figure 3 is the local structure split schematic diagram of the present application;

[0021] Figure 4 is the three-dimensional structure schematic diagram of the vehicle body of the present application;

[0022] Figure 5 is the three-dimensional structure schematic diagram of the extension frame of the present application;

[0023] Figure 6 is the half-folded state structure diagram of the present application;

[0024] Figure 7 is the folded state structure diagram of the present application;

[0025] Figure 8 is the three-dimensional structure schematic diagram of the cabinet of the present application;

[0026] Figure 9 is the structure split schematic diagram of the cabinet of the present application;

[0027] Figure 10 is the structure schematic diagram of the operation table in the half-folded state of the present application.

[0028] The following is the explanation of the reference signs:

[0029] 1, car body; 101, rear cavity; 2, extension frame; 201, supporting plate; 3, folding door; 301, front door plate; 301a, window plate; 302, rear door plate; 4, bottom plate; 5, top plate; 6, outwardly expanding rear plate; 601, oil fume pipe outer hole; 7, support column; 8, cabinet; 801, oil fume pipe inner hole; 802, unfolding door; 803, drawer; 804, storage grid; 805, range hood; 9, operation table; 901, table top; 902, supporting leg; 903, shelf plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0031] Referring to Figures 1-10 The utility model provides a kind of rear kitchen structure for motor home, including car body 1 and extension frame 2, extension frame 2 is set to the rear of car body 1 and can be extended to the rear of car body 1, extension frame 2 is as the framework structure of rear kitchen, the rear side of extension frame 2 is symmetrically provided with folding door 3 on both sides, two groups of folding door 3 are provided with outwardly expanding rear plate 6 on the side away from extension frame 2, outwardly expanding rear plate 6 connects two groups of folding door 3 to constitute the expansion mechanism that can be folded up, it can be in the parked state with outwardly expanding rear plate 6 and folding door 3 is opened backwards to expand kitchen use area;

[0032] Folding door 3 includes mutually hinged front door plate 301 and rear door plate 302, and the joint of front door plate 301 and rear door plate 302 can be folded inwards and stored, and the top side of extension frame 2 is hinged with top plate 5, and the bottom side of extension frame 2 is hinged with bottom plate 4, and top plate 5 and bottom plate 4 can be turned over to the outside of outwardly expanding rear plate 6, and bottom plate 4 can be clamped after turning over upwards the bottom edge of top plate 5, and is fixedly connected with outwardly expanding rear plate 6 to realize the downward turning of top plate 5.

[0033] As optional implementation, the rear of car body 1 is provided with rear cavity 101 containing sliding extension frame 2, and the rear side bottom edge of extension frame 2 is extended to form supporting plate 201 supporting folding door 3 and bottom plate 4, which avoids bottom plate 4 from turning downwards to the horizontal state and continuing to turn downwards, and the thickness of extension frame 2 is less than the longitudinal depth of rear cavity 101, to ensure that the rear kitchen can be folded and stored in rear cavity 101.

[0034] The middle part of the front door plate 301 is provided with a window plate 301a made of transparent material and capable of being opened, which is preferably made of tempered glass and can be opened in the state of the kitchen being outside to facilitate the discharge of oil fume and peculiar smell. The rear door plate 302 is hinged to the outwardly extended rear plate 6. In addition, the outwardly extended rear plate 6 is provided with an oil fume pipe outer hole 601. The top side of the bottom plate 4 is provided with a cabinet 8. The rear side of the cabinet 8 is provided with an oil fume pipe inner hole 801 corresponding to the oil fume pipe outer hole 601. The inside of the cabinet 8 is provided with an oil fume extractor 805 communicating with the oil fume pipe inner hole 801, which can ensure that the pipeline of the oil fume extractor 805 directly communicates with the external environment, thereby shortening the extension length of the exhaust pipeline of the traditional motor home oil fume extractor 805.

[0035] The inside of the cabinet 8 below the oil fume extractor 805 is hinged to an outwardly turned unfolding door 802. The inside of the unfolding door 802 is provided with a storage compartment 804. The inside of the cabinet 8 below the unfolding door 802 is provided with a drawer 803. The unfolding door 802 is provided with a lock catch connecting the side wall of the cabinet 8 after being closed, which can close the unfolding door 802 in the state of the motor home to maintain the structural stability of the cabinet 8.

[0036] The inside of the unfolding frame 2 below the unfolding door 802 is provided with an operation table 9, which includes a table top 901 supporting the unfolding door 802. The bottom of the table top 901 is hinged to a support leg 902 capable of being folded inward. The support leg 902 is H-shaped and supports a shelf plate 903 capable of being folded into the bottom side of the table top 901 between the two groups of support legs 902. In this way, the operation table 9 can be folded vertically and placed, thereby reducing the floor area of the operation table 9 after the kitchen is folded into the rear cavity 101.

[0037] The bottom of the outwardly extended rear plate 6 is vertically provided with a support column 7 vertically penetrating the outwardly extended rear plate 6. The support column 7 is fixed at the joint between the outwardly extended rear plate 6 by a pin. After the pin at the joint between the support column 7 and the outwardly extended rear plate 6 is pulled out, the support column 7 can be folded upward into the outwardly extended rear plate 6. Then, the outwardly extended rear plate 6 is pushed to fold the folding door 3 to fold the outwardly extended rear plate 6 to the top side of the supporting plate 201. In this way, the outwardly extended rear plate 6 is supported by the supporting plate 201 and the support column 7 is prevented from being pulled out of the outwardly extended rear plate 6 by the supporting plate 201. Therefore, no additional fixing structure is needed, which improves the folding speed of the kitchen.

[0038] With the above structure, when the kitchen needs to be unfolded, the outer expansion back plate 6 is pushed to the rear side to unfold the flat state of the folding door 3 in the folded state by the outer expansion back plate 6, at this time, the folding door 3 is used to support the top plate 5 and the bottom plate 4 to rotate, so as to turn over the top plate 5 and the bottom plate 4 to the horizontal state, and the bottom plate 4 is supported by the supporting plate 201, and the top plate 5 is supported by the folding door 3 cooperating with the outer expansion supporting plate 201, at this time, the cabinet 8 is pushed to the rear side to the position close to the outer expansion back plate 6, and the operation table 9 in the standing folded state is flattened, the supporting legs 902 are unfolded downward, the supporting column 7 in the middle of the outer expansion back plate 6 is extended downward to contact the bottom surface, and the length of the supporting column 7 extending out of the outer expansion back plate 6 is locked by the pin, and the unfolding process of the rear kitchen is completed.

[0039] By setting the kitchen as a foldable expansion structure unfolded to the outside of the car, the cooking area is moved to the outside of the car, the other functional space in the car is released, and the overall living comfort is improved.

[0040] By the rear kitchen structure, the heat of oil smoke and other areas is separated, the kitchen is prevented from being located in the passage close to the door position and being close to the frequently moving area of personnel, and the high heat safety problem in the cooking process is prevented.

[0041] In addition, the cabinet 8 and the operation table 9 are provided to be foldable, the operation area of the kitchen is expanded, the cabinet 8 is unfolded during use, and the cabinet 8 is closed during driving, so as to ensure the convenience of taking articles and driving safety.

[0042] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A rear kitchen structure for a recreational vehicle, characterized by: Including car body (1) and extension frame (2), extension frame (2) is arranged at the rear of car body (1) and can be extended to the rear of car body (1), both sides of the rear of extension frame (2) are symmetrically provided with folding door (3), two groups of folding door (3) are provided with outward expansion back plate (6) away from one side of extension frame (2); Folding door (3) includes mutually hinged front door plate (301) and rear door plate (302), the joint of front door plate (301) and rear door plate (302) can be folded inward and stored, the top side of extension frame (2) is hinged with top plate (5), and the bottom side of extension frame (2) is hinged with bottom plate (4), the top plate (5) and the bottom plate (4) can be turned to the outside of outward expansion back plate (6).

2. The rear kitchen structure for a recreational vehicle according to claim 1, wherein: The rear of car body (1) is provided with rear cavity (101) containing sliding extension of extension frame (2), the bottom edge of the rear side of extension frame (2) is extended rearward to form supporting plate (201) supporting folding door (3) and bottom plate (4), the thickness of extension frame (2) is less than the longitudinal depth of rear cavity (101).

3. The rear kitchen structure for a recreational vehicle according to claim 2, wherein: The middle of front door plate (301) is provided with window plate (301a) of transparent material, rear door plate (302) is hinged with outward expansion back plate (6).

4. The rear kitchen structure for a recreational vehicle according to claim 3, wherein: Through hole (601) of oil fume pipe is formed in outward expansion back plate (6), cabinet (8) is arranged on the top side of bottom plate (4), oil fume pipe inner hole (801) is formed in the rear side of cabinet (8) corresponding through hole (601) of oil fume pipe, range hood (805) is arranged in the inner side of cabinet (8) and communicated with oil fume pipe inner hole (801).

5. The rear kitchen structure for a recreational vehicle according to claim 4, wherein: Expansion door (802) is hinged in the inner part of cabinet (8) below range hood (805) and can be turned outward, storage compartment (804) is arranged in the inner side of expansion door (802), drawer (803) is arranged in the inner part of cabinet (8) below expansion door (802).

6. The rear kitchen structure for a recreational vehicle according to claim 5, wherein: Operation table (9) is arranged in the inner side of extension frame (2) below expansion door (802), which includes table top (901) supporting expansion door (802), support leg (902) is hinged at the bottom of table top (901) and can be folded inward, support leg (902) is H-shaped, and shelf plate (903) can be retracted into the bottom side of table top (901) and supported between two groups of support legs (902).

7. The rear kitchen structure for a recreational vehicle of claim 3, wherein: Support column (7) is vertically arranged on both sides of the bottom of outward expansion back plate (6), support column (7) vertically penetrates outward expansion back plate (6), and the joint of support column (7) and outward expansion back plate (6) is fixed by pin.

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