Automobile cargo compartment with adjustable internal space

Abstract

The utility model relates to the technical field of automobiles, in particular to an automobile cargo compartment with an adjustable internal space, which comprises a compartment body and an adjusting mechanism, the adjusting mechanism comprises an expansion compartment, a fixed frame, two groups of moving components, a guide component, two groups of sliding components, a lighting component and a closing component, and each group of moving component comprises a mounting box, a motor, a threaded rod and a moving block. The expansion compartment is arranged in the compartment body, the two sliding assemblies are symmetrically arranged on the lower surface of the expansion compartment, the two moving assemblies are symmetrically arranged on the two sides of the compartment body, the compartment body is provided with a rectangular groove, one end of a moving block is fixedly connected with the expansion compartment, the other end of the moving block penetrates through the rectangular groove and is inserted into the mounting box, and a threaded rod penetrates through the moving block. The output end of the motor is fixedly connected with the threaded rod, the guide assembly is arranged on the upper surface of the compartment body, and through the arrangement, the loading space of the cargo compartment is saved, so that the transportation amount of the cargo compartment is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to an automobile cargo compartment with adjustable internal space. Background Art

[0002] At present, automobile cargo compartments are mainly used for fully sealed transportation of various items. Special types of small vans can also transport hazardous chemicals. They have the advantages of flexibility, easy operation, and high efficiency. They can also protect the items inside in windy and rainy weather. However, the internal loading space of existing vans is limited, and it is easy for only a little cargo to be left and unable to be loaded, necessitating secondary transportation, which causes unnecessary waste.

[0003] In order to solve the above technical problems, the prior art patent (CN217260351U) discloses a car cargo compartment with adjustable internal space, including a cargo compartment main body, an extension frame, two extension plates and an adjustment mechanism and other components. A hole is opened on the top of the outer wall of the cargo compartment main body, the extension frame is arranged in the cargo compartment main body, and two extension plates are extended on one side of the outer wall of the extension frame. Tooth grooves are opened on the top of the outer walls of the two extension plates. The adjustment mechanism is arranged on the cargo compartment main body and meshed with the two extension plates. The size of the internal space of the cargo compartment can be freely adjusted through the adjustment mechanism, thereby avoiding the situation where the loaded goods cannot be transported when there is only a little left, which greatly improves the transportation performance of the cargo compartment.

[0004] However, in the above-mentioned prior art, the two extension plates are arranged inside the cargo compartment body, occupying the loading space of the cargo compartment, resulting in a reduction in the transportation volume of the cargo compartment. Utility Model Content

[0005] The utility model aims to provide a car cargo box with adjustable internal space, aiming to solve the technical problem in the prior art that two extension plates are arranged inside the cargo box body, occupying the loading space of the cargo box and resulting in a reduction in the transportation volume of the cargo box.

[0006] To achieve the above-mentioned purpose, the utility model adopts an automobile cargo compartment with adjustable internal space, comprising a compartment and an adjustment mechanism, wherein the adjustment mechanism comprises an expansion compartment, a fixed frame, two groups of moving components, a guide component, two groups of sliding components, a lighting component and a closing component, each group of the moving components comprises an installation box, a motor, a threaded rod and a moving block, the expansion compartment is arranged inside the compartment, two groups of the sliding components are symmetrically arranged on the lower surface of the expansion compartment, and two groups of the moving components are symmetrically arranged on both sides of the compartment, the compartment has a rectangular groove, the installation box is fixedly connected to the compartment and fits with the rectangular groove, one end of the moving block is fixedly connected to the expansion compartment, the other end of the moving block passes through the rectangular groove and is inserted into the interior of the installation box, the threaded rod passes through the moving block and is threadedly matched with the moving block, the two ends of the threaded rod are respectively rotatably connected to the installation box, the motor is fixedly connected to the outside of the installation box, the output end of the motor is fixedly connected to the threaded rod, the guide component is arranged on the upper surface of the compartment, the lighting component is arranged inside the expansion compartment, and the closing component is arranged in the fixed frame.

[0007] Among them, the guide assembly includes a fixed box, a guide rod and a guide block, the car body has a slide groove, the fixed box is fixedly connected to the car body and fits with the slide groove, one end of the guide block is fixedly connected to the expansion car body, the other end of the guide block passes through the slide groove and is inserted into the interior of the fixed box, the guide rod passes through the guide block and is slidably connected to the guide block, and the two ends of the guide rod are respectively fixedly connected to the fixed box.

[0008] Among them, each group of the sliding components includes a sliding rail and a sliding plate, the sliding rail is fixedly connected to the car body and is located inside the car body, one end of the sliding plate is fixedly connected to the expansion car body, and the other end of the sliding plate is sleeved on the outer side of the sliding rail and is slidably connected to the sliding rail.

[0009] Wherein, the lighting assembly includes two mounting plates and a lighting lamp, the two mounting plates are fixedly connected to the expansion compartment and are located inside the expansion compartment, and the two ends of the lighting lamp are respectively fixedly connected to the two mounting plates.

[0010] Wherein, the closing assembly includes a compartment door and a handle, wherein the compartment door is arranged inside the fixing frame and is hinged to the fixing frame, and the handle is fixedly connected to the compartment door and is located on the outside of the compartment door.

[0011] Among them, the automobile cargo compartment with adjustable internal space also includes two fixed plates, two pedals and two anti-slip mats. The two fixed plates are fixedly connected to the fixed frame, the two ends of each pedal are fixedly connected to the two fixed plates, and the two anti-slip mats are fixedly connected to the two pedals respectively.

[0012] The utility model discloses a car cargo compartment with adjustable internal space, one end of the moving block is fixedly connected to the expansion compartment, the other end of the moving block passes through the rectangular groove and is inserted into the interior of the installation box, the motor is fixedly connected to the outside of the installation box, when it is used, the motor is started, the output end of the motor drives the threaded rod to rotate, so that the moving block slides in the rectangular groove, and the rectangular groove drives the expansion compartment to slide on the sliding assembly, so that the expansion compartment moves to the outside of the compartment body, thereby expanding the compartment body, this method can effectively solve the problem in the prior art that two extension plates are arranged inside the cargo compartment body, occupying the loading space of the cargo compartment, resulting in a reduction in the transportation volume of the cargo compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a structural sectional view of the first embodiment of the utility model.

[0016] Figure 3 It is a sectional view of the overall structure of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-carriage, 102-rectangular groove, 103-slide groove, 104-extension compartment, 105-fixed frame, 106-installation box, 107-motor, 108-threaded rod, 109-moving block, 110-fixed box, 111-guide rod, 112-guide block, 113-slide rail, 114-slide plate, 115-installation plate, 116-lighting lamp, 117-carriage door, 118-handle, 201-fixed plate, 202-pedal, 203-anti-slip mat. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a structural cross-sectional view of the first embodiment of the utility model. Figure 3 It is a sectional view of the overall structure of the first embodiment of the utility model.

[0022] The utility model provides a car cargo compartment with adjustable internal space, comprising a compartment body 101 and an adjusting mechanism, wherein the adjusting mechanism comprises an extended compartment 104, a fixed frame 105, two groups of moving components, a guiding component, two groups of sliding components, a lighting component and a closing component, each group of the moving components comprises a mounting box 106, a motor 107, a threaded rod 108 and a moving block 109, the guiding component comprises a fixed box 110, a guide rod 111 and a guiding block 112, each group of the sliding components comprises a slide rail 113 and a slide plate 114, the lighting component comprises two mounting plates 115 and a lighting lamp 116, and the closing component comprises a compartment door 117 and a handle 118. The above scheme solves the problem in the prior art that two extension plates are arranged inside the cargo compartment body, occupying the loading space of the cargo compartment, resulting in a reduced transportation volume of the cargo compartment.

[0023] According to the present specific embodiment, the expansion compartment 104 is arranged inside the compartment 101, the two groups of sliding components are symmetrically arranged on the lower surface of the expansion compartment 104, the two groups of moving components are symmetrically arranged on both sides of the compartment 101, the compartment 101 has a rectangular groove 102, the installation box 106 is fixedly connected to the compartment 101 and fits with the rectangular groove 102, one end of the moving block 109 is fixedly connected to the expansion compartment 104, the other end of the moving block 109 passes through the rectangular groove 102 and is inserted into the interior of the installation box 106, the threaded rod 108 passes through the moving block 109 and is threadedly matched with the moving block 109, and the two ends of the threaded rod 108 are respectively connected to the installation box 10 6 rotation connection, the motor 107 is fixedly connected to the outside of the installation box 106, the output end of the motor 107 is fixedly connected to the threaded rod 108, the guide component is arranged on the upper surface of the compartment 101, the lighting component is arranged inside the expansion compartment 104, and the closing component is arranged in the fixed frame 105. When it is used, the motor 107 is started, and the output end of the motor 107 drives the threaded rod 108 to rotate, so that the moving block 109 slides in the rectangular groove 102, and the rectangular groove 102 drives the expansion compartment 104 to slide on the sliding component, so that the expansion compartment 104 moves to the outside of the compartment 101, thereby expanding the compartment 101.

[0024] Among them, the compartment 101 has a slide groove 103, the fixed box 110 is fixedly connected to the compartment 101 and fits with the slide groove 103, one end of the guide block 112 is fixedly connected to the expansion compartment 104, the other end of the guide block 112 passes through the slide groove 103 and is inserted into the interior of the fixed box 110, the guide rod 111 passes through the guide block 112 and is slidably connected to the guide block 112, and the two ends of the guide rod 111 are fixedly connected to the fixed box 110 respectively. When in use, the movement of the expansion compartment 104 drives the guide block 112 to slide on the guide rod 111, thereby making the movement of the expansion compartment 104 more stable.

[0025] Secondly, the slide rail 113 is fixedly connected to the compartment 101 and is located inside the compartment 101. One end of the slide plate 114 is fixedly connected to the expansion compartment 104. The other end of the slide plate 114 is sleeved on the outer side of the slide rail 113 and is slidably connected to the slide rail 113. When in use, the movement of the expansion compartment 104 drives the slide plate 114 to slide on the slide plate 114, thereby facilitating the expansion compartment 104 to move to the outside of the compartment 101.

[0026] At the same time, the two mounting plates 115 are fixedly connected to the expansion compartment 104 and are located inside the expansion compartment 104. The two ends of the lighting lamp 116 are respectively fixedly connected to the two mounting plates 115. When in use, the lighting lamp 116 is installed through the two mounting plates 115, and the interior of the expansion compartment 104 and the compartment body 101 are illuminated by the lighting lamp 116.

[0027] In addition, the compartment door 117 is arranged inside the fixed frame 105 and is hinged to the fixed frame 105. The handle 118 is fixedly connected to the compartment door 117 and is located on the outside of the compartment door 117. When in use, the handle 118 is pulled, and the handle 118 drives the compartment door 117 to rotate, thereby opening and closing the expansion compartment 104.

[0028] When using a car cargo compartment with adjustable internal space using the present embodiment, the motor 107 is started, and the output end of the motor 107 drives the threaded rod 108 to rotate, so that the moving block 109 slides in the rectangular groove 102, and the rectangular groove 102 drives the expansion compartment 104 to move, and the expansion compartment 104 drives the slide plate 114 to slide on the slide rail 113, and at the same time, the expansion compartment 104 drives the guide block 112 to slide on the guide rod 111, so that the expansion compartment 104 moves to the outside of the compartment body 101, thereby expanding the compartment body 101. This method can effectively solve the problem in the prior art that two extension plates are arranged inside the cargo compartment body, occupying the loading space of the cargo compartment, resulting in a reduced transportation volume of the cargo compartment.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a car cargo compartment with adjustable internal space, which also includes two fixing plates 201 , two pedals 202 and two anti-slip pads 203 .

[0032] For this specific embodiment, the two fixed plates 201 are fixedly connected to the fixed frame 105, the two ends of each pedal 202 are fixedly connected to the two fixed plates 201, and the two anti-slip pads 203 are fixedly connected to the two pedals 202 respectively. When in use, the two fixed plates 201 are used to fix the pedals 202, and the anti-slip pads 203 can enhance the friction of the pedals 202, making it convenient for people to enter the interior of the compartment 101 through the pedals 202.

[0033] When using the automobile cargo compartment with adjustable internal space of this embodiment, the pedal 202 facilitates people to enter the interior of the compartment 101, thereby facilitating the loading and unloading of goods.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A car cargo compartment with adjustable internal space, comprising a compartment body, characterized in that: The invention also includes an adjusting mechanism, which includes an expansion box, a fixed frame, two groups of moving components, a guide component, two groups of sliding components, a lighting component and a closing component. The expansion box is arranged inside the box body, and two groups of sliding components are symmetrically arranged on the lower surface of the expansion box. Two groups of moving components are symmetrically arranged on both sides of the box body. Each group of moving components includes an installation box, a motor, a threaded rod and a moving block. The box body has a rectangular groove, and the installation box is fixedly connected to the box body and fits with the rectangular groove. One end of the moving block is fixedly connected to the expansion box, and the other end of the moving block passes through the rectangular groove and is inserted into the interior of the installation box. The threaded rod passes through the moving block and is threadedly matched with the moving block. The two ends of the threaded rod are respectively rotatably connected to the installation box, the motor is fixedly connected to the outside of the installation box, and the output end of the motor is fixedly connected to the threaded rod. The guide component is arranged on the upper surface of the box body, the lighting component is arranged inside the expansion box, and the closing component is arranged in the fixed frame.

2. The automobile cargo compartment with adjustable interior space as claimed in claim 1, characterized in that: The guide assembly includes a fixed box, a guide rod and a guide block. The carriage body has a slide groove. The fixed box is fixedly connected to the carriage body and fits with the slide groove. One end of the guide block is fixedly connected to the expansion carriage. The other end of the guide block passes through the slide groove and is inserted into the interior of the fixed box. The guide rod passes through the guide block and is slidably connected to the guide block. Both ends of the guide rod are fixedly connected to the fixed box respectively.

3. The automobile cargo compartment with adjustable interior space as claimed in claim 2, characterized in that: Each group of the sliding assemblies includes a slide rail and a slide plate. The slide rail is fixedly connected to the compartment and is located inside the compartment. One end of the slide plate is fixedly connected to the expansion compartment, and the other end of the slide plate is sleeved on the outer side of the slide rail and is slidably connected to the slide rail.

4. The automobile cargo compartment with adjustable interior space as claimed in claim 3, characterized in that: The lighting assembly includes two mounting plates and a lighting lamp. The two mounting plates are fixedly connected to the expansion compartment and are located inside the expansion compartment. The two ends of the lighting lamp are respectively fixedly connected to the two mounting plates.

5. The automobile cargo compartment with adjustable interior space as claimed in claim 4, characterized in that: The closing assembly comprises a compartment door and a handle. The compartment door is arranged inside the fixing frame and is hinged with the fixing frame. The handle is fixedly connected with the compartment door and is located outside the compartment door.

6. The automobile cargo compartment with adjustable interior space as claimed in claim 5, characterized in that: The automobile cargo compartment with adjustable internal space also includes two fixed plates, two pedals and two anti-slip pads. The two fixed plates are fixedly connected to the fixed frame, the two ends of each pedal are fixedly connected to the two fixed plates, and the two anti-slip pads are fixedly connected to the two pedals.

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