Paper model vehicle body

Abstract

The utility model discloses a paper model vehicle body which comprises a vehicle head formed by cutting and bending a paper board, a head body connecting piece formed by cutting and bending a paper board, a vehicle body formed by cutting and bending a paper board, a tail box and a connecting assembly. The connecting assembly comprises connecting plates connected with the tail box and the vehicle body in a clamped mode and a pin shaft penetrating through the two connecting plates. According to the scheme, the vehicle head, the head body connecting piece and the vehicle body can be formed by cutting, bending and bonding one paperboard, for example, three paperboards are prepared, part of solids of the paperboards are cut off according to the fixed positions, the opening positions of the paperboards are bonded after the fixed bending step, and meanwhile the vehicle head, the head body connecting piece and the vehicle body can be formed. In addition, the tail box can be formed only by cutting, bending and bonding the two paperboards, the formed tail box can be connected to the vehicle body through the connecting assembly, machining of the whole vehicle body is completed, consumables are fewer, and machining steps are fewer.

Description

Technical Field

[0001] The utility model relates to the technical field of models, in particular to a paper model car body. Background Art

[0002] With the increasing maturity of mold technology, model toys have developed rapidly, and various toy models have begun to enter children's homes. At the same time, due to the increasing degree of simulation of the models, the appearance of some model toys is completely based on the actual products. Small copies are made, which are authentic and historic, and gradually open up another usage scenario, serving as both toys and collectibles.

[0003] Among them, train models are a popular product among model toys, but most of the existing paper train models are made by splicing multiple complicated cardboards, which require many consumables and have complicated processing steps. Utility Model Content

[0004] In view of this, the utility model provides a paper model car body, whose front end, head-to-body connecting piece and body can all be formed by cutting, bending and bonding a piece of cardboard. For example, three pieces of cardboard are prepared, and part of the entity of the cardboard is cut off according to a fixed position. After a fixed bending step, the opening position of the cardboard is bonded to form the car body. At the same time, the trunk only needs two pieces of cardboard to be cut, bent and bonded to form the trunk. After the trunk is formed, it can be connected to the body through a connecting assembly to complete the processing of the entire vehicle body. It has fewer consumables and fewer processing steps.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A paper model car body, comprising:

[0007] The front of the vehicle is formed by cutting and bending a piece of cardboard, and includes two upright and opposite head side panels, a head rear bottom panel integrally formed with the two head side panels, a head front bottom panel formed by bending after one of the head side panels is partially cut off, a head connecting wing panel formed by bending after another of the head side panels is partially cut off and used to fit and fix the head front bottom panel, and a plurality of head mounting wing panels formed by bending after the head side panels are formed and located on the top of the head side panels;

[0008] A head-body connecting piece is formed by cutting and bending a piece of cardboard, the head-body connecting piece is sleeved on the front of the vehicle and covers the rear bottom plate of the head, the head-body connecting piece includes two upright and opposite head-body connecting side plates, a head-body connecting bottom plate integrally formed with the two head-body connecting side plates, a plurality of horizontal head-body connecting wing plates formed by bending a portion of the head-body connecting side plates, and a plurality of vertical head-body connecting ear plates formed by bending a portion of the head-body connecting side plates;

[0009] The vehicle body is formed by cutting and bending a cardboard sheet, and includes two vertical and opposite side body plates, a rear body bottom plate integrally formed with the two side body plates, a front body bottom plate formed by bending after partially disconnecting the rear body bottom plate, a body wing plate formed by bending a part of the front body bottom plate for fitting and fixing the side body plates, and a plurality of body ear plates formed by bending the other side body plate;

[0010] The trunk includes a top cover and a chassis. A plurality of vertically arranged cover ear plates forming a frame structure are integrally formed at the edge of the top cover, and a plurality of disk ear plates for fitting the cover ear plates and closing the frame structure are integrally formed at the edge of the chassis;

[0011] The connecting assembly includes a connecting plate respectively clamped with the trunk and the vehicle body, and a pin shaft penetrating through the two connecting plates. The connecting plate has a first enlarged diameter part extending into the trunk / vehicle body and a second enlarged diameter part extending out of the trunk / vehicle body. The pin shaft includes a pin inserted vertically through the two connecting plates and a buckle clamping the end of the pin.

[0012] Preferably, a vehicle body reinforcing plate is fixed between the head-body connecting part and the vehicle head. The vehicle body reinforcing plate includes a reinforcing bottom plate for fitting a part of the head-body connecting wing plate and a reinforcing ear plate formed by bending the reinforcing bottom plate for fitting a part of the head-body connecting ear plate.

[0013] Preferably, the vehicle body further has a front body top plate formed by bending one of the side body plates, a middle body top plate formed by bending after partially disconnecting the same side body plate, and a rear body top plate formed by bending after partially disconnecting the same side body plate. The heights of the front body top plate, the middle body top plate and the rear body top plate are different.

[0014] Preferably, a head baffle is fixed at the end of the vehicle head. The head baffle is formed by cutting and bending a cardboard sheet. The head baffle includes a front baffle for covering the end of the vehicle head and baffle ear plates integrally formed on both sides of the front baffle for fitting and fixing the head side plates.

[0015] Preferably, a vertical box plate is provided on the top cover. The box plate extends into the area surrounded by the cover ear plates and is used to abut against the connecting plate along the length direction of the vehicle body.

[0016] Preferably, the box plate partially extending into the interior of the cover ear plate is disconnected and bent to form a clamping plate for abutting against the top cover.

[0017] Preferably, the chassis has a support part extending to be flush with the disk ear plate and used for abutting against the cover ear plate.

[0018] Preferably, the box plate is formed by cutting and bending a cardboard sheet, and one end of the box plate has a box ear plate for fitting the other end of the box plate.

[0019] As can be seen from the above technical solutions, for the paper model vehicle body provided by the present utility model, the vehicle head, the head-body connecting piece, and the vehicle body can all be formed by cutting, bending, and bonding a single cardboard sheet. For example, prepare three cardboard sheets, cut off part of the solid of the cardboard sheets at fixed positions, and bond the opening positions of the cardboard sheets after fixed bending steps to form the shape. At the same time, the trunk only needs two cardboard sheets to be cut, bent, and bonded to form the shape. After the trunk is formed, it can be connected to the vehicle body through the connecting component to complete the processing of the entire vehicle body, with less consumables and fewer processing steps. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings 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.

[0021] Figure 1 is a schematic diagram showing the structure of a paper model vehicle body according to an exemplary embodiment;

[0022] Figure 2 is a schematic diagram showing the structure of a front windshield according to an exemplary embodiment;

[0023] Figure 3 is a schematic diagram showing the structure of a vehicle head according to an exemplary embodiment;

[0024] Figure 4 is a schematic diagram showing the structure of a head-body connecting piece according to an exemplary embodiment;

[0025] Figure 5 is a view showing the structure of a vehicle body reinforcement plate according to an exemplary embodiment;

[0026] Figure 6 is a schematic diagram showing the structure of a vehicle body according to an exemplary embodiment;

[0027] Figure 7 is a schematic diagram showing the structure of a vehicle body according to another exemplary embodiment;

[0028] Figure 8 is a schematic diagram showing the structure of a trunk according to an exemplary embodiment;

[0029] Figure 9 is a schematic diagram showing the structure of a connecting component according to an exemplary embodiment.

[0030] Reference Numerals:

[0031] 1. Head baffle; 11. Front baffle; 12. Baffle ear plate; 2. Vehicle head; 21. Head side plate; 22. Rear head bottom plate; 23. Front head bottom plate; 24. Head connection wing plate; 25. Head mounting wing plate; 3. Head-body connecting piece; 31. Head-body connecting bottom plate; 32. Head-body connecting side plate; 33. Head-body connecting ear plate; 34. Head-body connecting wing plate; 4. Vehicle body reinforcement plate; 41. Reinforcement bottom plate; 42. Reinforcement ear plate; 5. Vehicle body; 51. Body side plate; 52. Rear body bottom plate; 53. Front body bottom plate; 54. Body wing plate; 55. Body ear plate; 56. Body cover plate; 57. Middle body top plate; 58. Rear body top plate; 59. Front body top plate; 6. Connection assembly; 61. Pin shaft; 62. Connection plate; 63. Pin; 64. Snap; 65. Groove; 66. Second enlarged diameter part; 67. First enlarged diameter part; 7. Tail box; 71. Chassis; 72. Top cover; 721. Slot; 73. Support part; 74. Cover ear plate; 75. Disk ear plate; 76. Box plate; 77. Box ear plate; 78. Mounting plate; 79. Clamping plate; 8. Connection port. Detailed implementation manners

[0032] The utility model discloses a paper model vehicle body, in which the vehicle head, the head-body connecting piece and the vehicle body can all be formed by cutting, bending and bonding a piece of cardboard. For example, prepare three pieces of cardboard, cut off part of the entity of the cardboard at fixed positions, and bond the opening positions of the cardboard after fixed bending steps to form. At the same time, the tail box only needs two pieces of cardboard to be cut, bent and bonded to form. After the tail box is formed, it can be connected to the vehicle body through the connection assembly to complete the processing of the whole vehicle body, with less consumables and fewer processing steps.

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0034] In an exemplary embodiment of the present disclosure, a paper model vehicle body is provided, as Figure 1 shown Figure 1 is a schematic diagram showing the structure of a paper model vehicle body according to an exemplary embodiment; Figure 2 is a schematic diagram showing the structure of a front baffle according to an exemplary embodiment; Figure 3 is a schematic diagram showing the structure of a vehicle head according to an exemplary embodiment; Figure 4 is a schematic diagram showing the structure of a head-body connecting piece according to an exemplary embodiment; Figure 5 is a view showing the structure of a vehicle body reinforcement plate according to an exemplary embodiment;Figure 6 is a schematic diagram showing a vehicle body structure according to an exemplary embodiment; Figure 7 is a schematic diagram showing a vehicle body structure according to another exemplary embodiment; Figure 8 is a schematic diagram showing a trunk structure according to an exemplary embodiment; Figure 9 is a schematic diagram showing a connection component structure according to an exemplary embodiment. The following will be explained in conjunction with Figures 1 to 9 for explanation.

[0035] Some specific embodiments described hereinafter are intended to facilitate the understanding of those skilled in the art of this embodiment, and this embodiment is not limited to some specific embodiments described hereinafter.

[0036] Referring to Figure 1 , a paper model vehicle body provided by an exemplary embodiment of the present disclosure includes:

[0037] The vehicle head 2 is formed by cutting and bending a cardboard. Referring to Figure 1 and Figure 3 , the vehicle head 2 includes two erected and opposite head side plates 21, a head rear bottom plate 22 integrally formed with the two head side plates 21, a head front bottom plate 23 formed by bending after partially disconnecting one head side plate 21, a head connection wing plate 24 formed by bending after partially disconnecting the other head side plate 21 and used for fitting and fixing the head front bottom plate 23, and a plurality of head mounting wing plates 25 located at the top of the head side plates 21 formed by bending the head side plates 21;

[0038] The head-body connecting member 3 is formed by cutting and bending a cardboard. Referring to Figure 1 and Figure 4 , the head-body connecting member 3 is sleeved on the vehicle head 2 and covers the head rear bottom plate 22. The head-body connecting member 3 includes two erected and opposite head-body connecting side plates 32, a head-body connecting bottom plate 31 integrally formed with the two head-body connecting side plates 32, a plurality of horizontally arranged head-body connecting wing plates 34 formed by bending a part of the head-body connecting side plates 32, and a plurality of vertically arranged head-body connecting ear plates 33 formed by bending a part of the head-body connecting side plates 32;

[0039] The vehicle body 5 is formed by cutting and bending a cardboard. Referring to Figure 6 and Figure 7 , the vehicle body 5 includes two erected and opposite body side plates 51, a rear body bottom plate 52 integrally formed with the two body side plates 51, a front body bottom plate 53 formed by bending after partially disconnecting the rear body bottom plate 52, a body wing plate 54 formed by bending a part of the front body bottom plate 53 and used for fitting and fixing the body side plates 51, and a plurality of body ear plates 55 formed by bending the other body side plate 51;

[0040] Referring to Figure 1 and Figure 8, the trunk 7 includes a top cover 72 and a chassis 71. A plurality of vertically arranged cover ear plates 74 forming a frame structure are integrally formed at the edge of the top cover 72, and a plurality of disk ear plates 75 for fitting the cover ear plates 74 and closing the frame structure are integrally formed at the edge of the chassis 71;

[0041] Referring to Figure 1 and Figure 9 , the connecting assembly 6 includes a connecting plate 62 respectively clamped with the trunk 7 and the vehicle body 5, and a pin shaft 61 passing through the two connecting plates 62. The connecting plate 62 has a first enlarged diameter portion 67 extending into the trunk 7 / vehicle body 5 and a second enlarged diameter portion 66 extending outside the trunk 7 / vehicle body 5. The pin shaft 61 includes a pin 63 vertically passing through the two connecting plates 62 and a buckle 64 clamped at the end of the pin 63.

[0042] Exemplarily, referring to Figure 3 and Figure 4 , the cardboard for forming the vehicle head 2 can be approximately regarded as a rectangle. Cut out the physical shape required for the bending of the head mounting wing plate 25 on the cardboard, and then bend the two long sides of this cardboard inward to the vertical state to form the head side plate 21 and the head rear bottom plate 22. Cut along the width direction of the cardboard on the head rear bottom plate 22 and extend the cut to the head side plate 21. Cut along the length direction of the cardboard at the end of the aforementioned cut on one head side plate 21 and cut from the end of the head side plate 21 away from the head rear bottom plate 22. Bend the part of the head side plate 21 on the aforementioned cut side inward to form the head connecting wing plate 24, and bend the physical structure for the head mounting wing plate 25 formed by cutting before bending the aforementioned cardboard inward to form the head mounting wing plate 25. Bend the remaining cardboard connected to the other head side plate 21 inward to form the head front bottom plate 23 higher than the head rear bottom plate 22, and bond the head front bottom plate 23 to the bottom surface of the head connecting wing plate 24 to complete the processing of the vehicle head 2. The head mounting wing plate 25 can be used to bond personalized customized components thereon.

[0043] Referring to Figure 3 and Figure 4 , the cardboard for forming the head-body connecting member 3 can be approximately regarded as a rectangle. Cut out the physical shapes required for the bending of the head-body connecting ear plate 33 and the head-body connecting wing plate 34 on the cardboard, and then bend the two long sides of this cardboard inward to the vertical state to form the head-body connecting side plate 32 and the head-body connecting bottom plate 31. Bend the physical cardboard required for the head-body connecting ear plate 33 and the head-body connecting wing plate 34 respectively to form the head-body connecting ear plate 33 and the head-body connecting wing plate 34. Among them, the head-body connecting plate 62 is perpendicular to the head-body connecting wing plate 34, the head-body connecting wing plate 34 is parallel to the head-body connecting bottom plate 31, the head rear bottom plate 22 is inserted into the area enclosed by the head-body connecting bottom plate 31 and the head-body connecting side plate 32, and the head mounting wing plate 25 is bonded to the head-body connecting wing plate 34. The head-body connecting ear plate 33 can be used to bond personalized customized components thereon.

[0044] Referring to Figure 6 and Figure 7 Figure 7 , the cardboard used to form the vehicle body 5 can be approximately regarded as a rectangle. The physical shapes required for bending the body fender 54 and the body ear plate 55 are cut out on the cardboard. Then, the two long sides of this cardboard are bent inward to a vertical state to form the body side plate 51 and the rear body bottom plate 52. Then, the physical bends for the body fender 54 and the body ear plate 55 cut out on the cardboard are respectively formed into the body fender 54 and the body ear plate 55.

[0045] The vehicle body 5 also has a front body top plate 59 formed by bending a body side plate 51, a middle body top plate 57 formed by bending after partially disconnecting the same body side plate 51, and a rear body top plate 58 formed by bending after partially disconnecting the same body side plate 51. The heights of the front body top plate 59, the middle body top plate 57, and the rear body top plate 58 are different. Cut along the height direction in the middle of a body side plate 51 in a vertical posture after bending, and open from the side of the body side plate 51 facing away from the rear body bottom plate 52. There are two groups of the above-mentioned cutting actions and two spaced-apart cuts are formed along the length direction of the body side plate 51 on the body side plate 51. The starting heights of the above-mentioned two cuts are different. Bend the three cardboard entities formed after cutting the above-mentioned two cuts inward to respectively form the rear body top plate 58, the front body top plate 59, and the middle body top plate 57. The rear body top plate 58, the front body top plate 59, and the middle body top plate 57 are all formed on the same body side plate 51, and the rear body top plate 58, the front body top plate 59, and the middle body top plate 57 are respectively adhered to the top surfaces of three body fenders 54 on another body side plate 51.

[0046] The side of the front body top plate 59 facing away from the rear body top plate 58 is bent downward to form a body cover plate 56 covering the port of the vehicle body 5, and a connection port 8 for accommodating the connection plate 62 is opened on the body cover plate 56.

[0047] Cut on the body side plate 51 where the rear body top plate 58, the front body top plate 59, and the middle body top plate 57 are formed. Cut from the middle of the bending position of the body bottom plate of the above-mentioned body side plate 51 along the direction of the body side plate 51 facing away from the rear body bottom plate 52 to form a cut. Bend the cardboard structure integrated with the rear body bottom plate 52 formed by the above-mentioned cut upward to form a front body bottom plate 53 with a stepped structure with the rear body bottom plate 52, and cut and bend the two sides of the front body bottom plate 53 inward to form body ear plates 55. Part of the body ear plates 55 are adhered to the inner wall of the body side plate 51, and part of the body ear plates 55 are adhered to the inner wall of the body cover plate 56.

[0048] Referring to Figure 8, the cardboard used to form the chassis 71 can be approximately regarded as a rectangle. Cut out the physical shape required for bending the disc ear plate 75 on the cardboard and bend this part of the cardboard to a vertical state to form the disc ear plate 75. The cardboard used to form the top cover 72 can be approximately regarded as a rectangle. Cut out the physical shape required for bending the cover ear plate 74 on the cardboard and bend this part of the cardboard to a vertical state to form the cover ear plate 74. Fasten the top cover 72 on the chassis 71. The top surface of the disc ear plate 75 abuts against the bottom surface of the top cover 72. The cover ear plate 74 covers the disc ear plate 75. Bond the outer side wall of the disc ear plate 75 to the inner side wall of the cover ear plate 74 to complete the assembly.

[0049] A vertical box board 76 is provided on the top cover 72. The box board 76 is formed by cutting and bending a piece of cardboard. One end of the box board 76 has a box ear plate 77 for fitting the other end of the box board 76. The box ear plate 77 is formed by bending one end of the box board 76 inward. Bond the outer side wall of the box ear plate 77 to the inner side wall of the other end of the box board 76. Bend to form a rectangular frame-shaped box board 76 and place it above the top cover 72. The bottom surface of the erected box board 76 abuts against the top surface of the top cover 72.

[0050] The connecting plate 62 connected to the tail box 7 extends between the top cover 72 and the bottom cover and is clamped with the top cover 72 and the bottom cover. The box board 76 extends into the area surrounded by the cover ear plate 74 and is used to abut against the connecting plate 62 along the length direction of the vehicle body 5. That is, when cutting the cardboard used as the box board 76, leave the physical structure for bending to form the mounting plate 78 on the two long sides of the box board 76 and form the mounting plate 78 that is erected and used to be inserted between the top cover 72 and the chassis 71 through bending. It can be understood that there is a slot 721 for the mounting plate 78 to pass through at the position corresponding to the end of the rectangular frame-shaped box board 76 on the top cover 72. The part of the box board 76 that extends into the cover ear plate 74 is disconnected and bent to form a clamping plate 79 for abutting against the top cover 72. That is, both ends of the mounting plate 78 are bent inward, and the formed clamping plate 79 is perpendicular to the mounting plate 78. The mounting plate 78 and the clamping plate 79 form a horizontally placed U-shaped structure with the opening facing the frame-shaped area surrounded by the bent box board 76.

[0051] The chassis 71 has a support portion 73 that extends to be flush with the disc ear plate 75 and is used to abut against the cover ear plate 74. The support portion 73 can be cut and retained when cutting the cardboard used to form the chassis 71. It will be exposed by itself after the disc ear plate 75 is bent and is used to abut against the cover ear plate 74 between the two disc ear plates 75 at the end of the chassis 71, reducing the possibility of the cover ear plate 74 being indented under pressure during the installation of the connecting plate 62.

[0052] Refer to Figure 9The connecting plate 62 is formed by cutting and bending a piece of cardboard. After the aforementioned cardboard is symmetrically cut into a first enlarged diameter portion 67 and a second enlarged diameter portion 66, the connecting plate 62 can be formed by folding in half from the boundary between the two opposite first enlarged diameter portions 67. It should be understood that in order to connect the pin shaft 61, a through hole penetrating the connecting plate 62 is provided at the position of the second enlarged diameter portion 66 on the connecting plate 62. One end of the pin 63 is a convex head, and the other end of the pin 63 is reduced in diameter, and the reduced end of the pin 63 has an annular groove 65 that is recessed into the solid interior of the pin 63. The end of the pin 63 with the annular groove 65 penetrates the through hole on the aforementioned connecting plate 62 and is plugged and clamped with the buckle 64. The installation of the connecting plate 62 and the trunk 7 can be achieved by passing the second expanded diameter portion 66 through the connecting port 8 before the cover ear plate 74 and the plate ear plate 75 are bonded, and the first expanded diameter portion 67 is clamped between the mounting plate 78 and the cover ear plate 74; similarly, the installation between the connecting plate 62 and the vehicle body 5 is also achieved by clamping the first expanded diameter portion 67 on the side of the body cover plate 56 facing away from the trunk 7.

[0053] In this embodiment, the front of the vehicle 2, the head-to-body connecting member 3, and the body 5 can all be formed by cutting, bending, and bonding a piece of cardboard. For example, three pieces of cardboard are prepared, and part of the entity of the cardboard is cut off at a fixed position. After a fixed bending step, the opening position of the cardboard is bonded to form the cardboard. At the same time, the trunk 7 only needs two pieces of cardboard to be cut, bent, and bonded to form. After the trunk 7 is formed, it can be connected to the body 5 through the connecting component 6 to complete the processing of the entire vehicle body, with less consumables and fewer processing steps.

[0054] In an exemplary embodiment of the present disclosure, referring to Figure 1 and Figure 5 A body reinforcement plate 4 is fixed between the head-to-body connecting member 3 and the front of the vehicle 2. The body reinforcement plate 4 includes a reinforcement bottom plate 41 for fitting part of the head-to-body connecting wing plate 34, and a reinforcement ear plate 42 formed by bending the reinforcement bottom plate 41 and for fitting part of the head-to-body connecting ear plate 33.

[0055] For example, refer to Figure 1 The vehicle body reinforcement plate 4 is formed by cutting and bending a piece of cardboard. After cutting out a structure for forming a reinforcement ear plate 42 on the aforementioned cardboard, it is bent along the interface area between the solid structure at the cutting position on the cardboard and the remaining solid structure on the cardboard to form a vehicle body reinforcement plate 4 in which the reinforcement ear plate 42 is perpendicular to the reinforcement bottom plate 41. The reinforcement ear plate 42 is used to bond part of the head body connecting ear plate 33, and the reinforcement bottom plate 41 is used to bond the rear body top plate 58.

[0056] In an exemplary embodiment of the present disclosure, referring to Figure 1 A head baffle 1 is fixed to the end of the front of the vehicle 2. The head baffle 1 is formed by cutting and bending a piece of cardboard. The head baffle 1 includes a front baffle 11 for covering the end of the front of the vehicle 2, and baffle ear plates 12 integrally formed on both sides of the front baffle 11 and used to fit and fix the head side panels 21.

[0057] Exemplarily, with reference to Figure 1 , the head baffle 1 is formed by cutting and bending a cardboard. After cutting out the structures for forming the front baffle 11 and the ear baffle 12 on the aforementioned cardboard, it is bent at the boundary position between the front baffle 11 and the ear baffle 12 to form the head baffle 1 with the ear baffle 12 and the front baffle 11 arranged at an angle. The ear baffle 12 is used to extend into the head 2 of the vehicle and bond with the side plate 21 of the head, and the front baffle 11 covers the port of the head 2.

[0058] It should be understood that the cutting action in any of the foregoing embodiments of the present application can be completed before the bending action, that is, in the cardboard preparation stage, rather than being realized during the cardboard bending process.

[0059] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A paper model vehicle body, characterized in that, Comprising: The vehicle head (2) is formed by cutting and bending a cardboard sheet, and includes two upright and opposite head side plates (21), a head rear bottom plate (22) integrally formed with the two head side plates (21), a head front bottom plate (23) formed by bending after partially disconnecting one of the head side plates (21), a head connection wing plate (24) formed by bending after partially disconnecting the other head side plate (21) and used for fitting and fixing the head front bottom plate (23), and a plurality of head mounting wing plates (25) located at the top of the head side plates (21) after being bent by the head side plates (21); The head-body connecting member (3) is formed by cutting and bending a cardboard sheet. The head-body connecting member (3) sleeves the vehicle head (2) and covers the head rear bottom plate (22). The head-body connecting member (3) includes two upright and opposite head-body connecting side plates (32), a head-body connecting bottom plate (31) integrally formed with the two head-body connecting side plates (32), a plurality of horizontally arranged head-body connecting wing plates (34) formed by bending a part of the head-body connecting side plates (32), and a plurality of vertically arranged head-body connecting ear plates (33) formed by bending a part of the head-body connecting side plates (32); The vehicle body (5) is formed by cutting and bending a cardboard sheet, and includes two upright and opposite body side plates (51), a rear body bottom plate (52) integrally formed with the two body side plates (51), a front body bottom plate (53) formed by bending after partially disconnecting the rear body bottom plate (52), a body wing plate (54) formed by bending a part of the front body bottom plate (53) and used for fitting and fixing the body side plates (51), and a plurality of body ear plates (55) formed by bending the other body side plate (51); The trunk (7) includes a top cover (72) and a chassis (71). A plurality of vertically arranged cover ear plates (74) forming a frame structure are integrally formed at the edge of the top cover (72), and a plurality of disk ear plates (75) used for fitting the cover ear plates (74) and closing the frame structure are integrally formed at the edge of the chassis (71); The connecting assembly (6) includes a connecting plate (62) respectively clamped with the trunk (7) and the vehicle body (5), and a pin shaft (61) penetrating through the two connecting plates (62). The connecting plate (62) has a first enlarged diameter portion (67) extending into the trunk (7) / vehicle body (5) and a second enlarged diameter portion (66) extending out of the trunk (7) / vehicle body (5). The pin shaft (61) includes a pin (63) vertically penetrating through the two connecting plates (62) and a buckle (64) clamped at the end of the pin (63).

2. The paper model vehicle body according to claim 1, characterized in that, A vehicle body reinforcing plate (4) is fixed between the head-body connecting member (3) and the vehicle head (2). The vehicle body reinforcing plate (4) includes a reinforcing bottom plate (41) for fitting a part of the head-body connecting wing plates (34), and a reinforcing ear plate (42) formed by bending the reinforcing bottom plate (41) and used for fitting a part of the head-body connecting ear plates (33).

3. The paper model vehicle body according to claim 1, wherein The vehicle body (5) further has a front body top plate (59) formed by bending one of the body side plates (51), a middle body top plate (57) formed by bending after partially disconnecting the same body side plate (51), and a rear body top plate (58) formed by bending after partially disconnecting the same body side plate (51). The heights of the front body top plate (59), the middle body top plate (57), and the rear body top plate (58) are different from each other.

4. The paper model vehicle body according to claim 1, characterized in that, A head baffle (1) is fixed to the end of the vehicle head (2). The head baffle (1) is formed by cutting and bending a piece of cardboard. The head baffle (1) includes a front baffle (11) for covering the end of the vehicle head (2), and ear plates (12) integrally formed on both sides of the front baffle (11) for fitting and fixing the head side plates (21).

5. The paper model vehicle body according to claim 1, characterized in that, A vertical box plate (76) is provided on the top cover (72). The box plate (76) extends into the area surrounded by the cover ear plates (74) and is used to abut against the connecting plate (62) along the length direction of the vehicle body (5).

6. The paper model vehicle body according to claim 5, characterized in that The box plate (76) partially extending into the interior of the cover ear plate (74) is disconnected and bent to form a clamping plate (79) for abutting against the top cover (72).

7. The paper model vehicle body according to claim 6, characterized in that, The chassis (71) has a support portion (73) that extends to be flush with the disc ear plates (75) and is used to abut against the cover ear plates (74).

8. The paper model vehicle body according to claim 5, characterized in that, The box plate (76) is formed by cutting and bending a piece of cardboard. One end of the box plate (76) has box ear plates (77) for fitting the other end of the box plate (76).

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