Quick-release type decoration device for electric train

Abstract

The utility model relates to the technical field of electric trains, in particular to an electric train quick-release type decorating device which comprises a train box and a decorating part, two lifting frames are symmetrically and vertically fixed on the front end face of the train box, transverse strips are horizontally fixed on the upper side and the lower side between the two lifting frames, a guide column is vertically fixed between the two lifting frames, and the decorating part is arranged on the guide column. The decorating part comprises an assembling part and a supporting frame, the assembling part comprises an assembling box, the assembling box is installed between the two lifting frames, an inserting groove is vertically formed in the top of the assembling box, a hole plate is horizontally fixed in the assembling box, a through hole is horizontally formed in the bottom of the front end face of the assembling box in the transverse direction, and a pulling frame is horizontally arranged on the front end face of the assembling box; and a positioning rod is horizontally fixed on the pulling frame. According to the utility model, the problems that the decoration modules of the existing small electric train are mostly fixedly connected through bolts, the connection mode is not favorable for quickly replacing and assembling the decoration modules of the small electric train, and the replacement convenience of the decoration modules of the small electric train is influenced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric train technical field, especially a kind of electric train quick-release type decoration device. BACKGROUND

[0002] Children's small train is one of the most popular children's playground facilities in amusement park for children, however, the existing children's small train generally has the shortcomings of simple appearance, slow speed, few passengers and short play distance.

[0003] The existing announcement No.CN203567720U, named a kind of multifunctional electric small train, including train roof, the inside of train roof is installed with flash lamp, and the lower portion of train roof is installed with openable window, openable window is fixed with window handle, and the right side of openable window is installed with music chimney, music chimney is installed with music player inside, and the right side of music chimney is installed with light chimney, light chimney is installed with flash lamp inside, and the right side of light chimney is installed with train smoke chimney, the right side of train smoke chimney is installed with headlamp, the lower portion of headlamp is installed with distance sensor, the lower portion of distance sensor is installed with anti-collision plate, through the inside of train roof and light chimney is installed with flash lamp, so that small train emits light in the process of driving, more attractive to children's eyes, through the inside of music chimney is installed with music player, imitate the sound of train driving, can more stimulate children's play interest.

[0004] But the above-mentioned electric small train usually needs to install decoration module on the car body to increase the ornamental value, the decoration module of existing electric small train is mostly fixedly connected by bolt, this connecting mode is not conducive to quickly replacing the decoration module of electric small train, and the convenience of replacing the decoration module of electric small train is affected. UTILITY MODEL CONTENTS

[0005] The utility model solves the problems in the related art, proposes a kind of electric train quick-release type decoration device, the decoration module of electric small train is no longer fixedly connected by bolt, adopts positioning rod insertion, improves the convenience of replacing the decoration module of electric small train.

[0006] In order to solve the above technical problems, the utility model is through the following technical scheme realizes: a kind of electric train quick-release type decoration device, including train box and decoration piece, two pull frames are symmetrically vertically fixed on the front end surface of train box, and the upper and lower sides between the two pull frames are horizontally fixed with horizontal bar, and vertical guide pillar is fixed between the two pull frames, decoration piece includes assembly piece and support frame, assembly piece includes assembly box, and assembly box is installed between the two pull frames, vertical slot is vertically formed in the top of assembly box, and hole plate is horizontally fixed in the inside of assembly box, the bottom of the front end surface of assembly box is horizontally formed with through hole, and pull frame is horizontally arranged on the front end surface of assembly box, and positioning rod is horizontally fixed on pull frame, and positioning rod is slidably inserted in through hole, and support frame is horizontally fixed on the bottom surface of support frame, and support frame is inserted and assembled with slot in assembly box, vertical plug-in column is vertically fixed on the bottom surface of insert frame, and plug-in column is inserted in hole plate, and positioning hole is horizontally formed in plug-in column, and positioning hole is inserted and matched with plug-in column.

[0007] As a preferred scheme, first spring is horizontally fixed on pull frame, and the other end of first spring is fixed on the front end surface of assembly box.

[0008] As a preferred scheme, pull frame is fixed on the front end surface of pull frame.

[0009] As a preferred scheme, support plate is horizontally fixed on the rear end surface of assembly box, and sliding hole is vertically formed in both ends of support plate, and sliding hole in the end of support plate is vertically slidably assembled with guide pillar.

[0010] As a preferred scheme, second spring is vertically fixed on the upper and lower sides of support plate, and the other end of second spring is fixed on the upper and lower end surfaces of pull frame.

[0011] As a preferred scheme, damping rod is vertically fixed on the upper and lower sides of support plate, and the other end of damping rod is fixed on horizontal bar.

[0012] As a preferred scheme, a plurality of decorative lamps are vertically fixed on the top surface of support frame.

[0013] Compared with prior art, the utility model has the advantages that: in use, the support frame on the decoration piece is inserted into the assembly box, the plug-in block at the bottom end of the support frame is inserted into the slot in the assembly box, then the plug-in column is inserted into the inside of the assembly box through the hole plate, the pull frame is pulled to drive the positioning rod to slide in the through hole on the assembly box, then the first spring is compressed to deform, the pull frame is released under the support of the deformed first spring, the positioning rod is inserted into the positioning hole in the plug-in column, thereby completing the assembly of the decoration piece in the train box, and the same applies to disassembly, the pull frame is pulled to drive the positioning rod to slide in the through hole on the assembly box, the positioning rod is pulled out of the positioning hole in the plug-in column, and the decoration piece is pulled out of the assembly box, so that the decoration module of the electric train is no longer fixedly connected by bolts, but is inserted and matched by the positioning rod, thereby improving the convenience of replacing the decoration module of the electric train. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the overall structure schematic diagram of the present application;

[0015] Figure 2 is the exploded structure schematic diagram of the present application;

[0016] Figure 3 is the structure schematic diagram of the train box in the disassembled state in the embodiment of the present application;

[0017] Figure 4 is the structure schematic diagram of the decoration part in the disassembled state in the embodiment of the present application;

[0018] Figure 5 is the structure schematic diagram of the assembly part in the disassembled state in the embodiment of the present application.

[0019] In the figure: 1, train box; 11, pull frame; 12, guide column; 13, horizontal bar; 2, decoration part; 21, assembly part; 211, assembly box; 212, insertion slot; 213, hole plate; 214, through hole; 215, pull frame; 216, positioning rod; 217, first spring; 218, pull frame; 22, support frame; 23, decoration lamp; 24, insertion frame; 25, insertion column; 251, positioning hole; 26, support plate; 261, sliding hole; 262, second spring; 263, damping rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without any creative labor are within the protection scope of the present application.

[0021] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and it should also be understood that, when the terms "comprise" and / or "include" are used in the specification, there is a presence of the features, steps, operations, devices, components and / or their combinations.

[0022] The foregoing description, for purposes of explanation, sets forth specific values and arrangements of components and steps that are subject to many options. The intent is to be accurate in describing the principles and novel features of the application. Thus, although the application has been described with reference to specific embodiments thereof, it will be apparent to those of ordinary skill in the art that a number of changes can be made to the embodiments described without departing from the spirit and scope of the application. For example, the various features of the application can be combined in any combination, where possible. Accordingly, the scope of the application is to be construed as encompassing modifications and variations of the specific examples described herein, subject only to the conditions of the prior art.

[0023] In the description of the present application, it should be understood that the orientation words such as "front, back, up, down, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0024] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the example term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0025] In addition, it should be noted that the use of the words "first", "second" and the like to define parts of components is only for the convenience of distinguishing the corresponding parts of components, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as a limitation on the scope of protection of the present application.

[0026] AsFigures 1 to 5 As shown in the figure, an electric train quick-release decoration device includes a train box 1 and a decoration piece 2, two pull frames 11 are vertically fixed symmetrically on the front end face of the train box 1, horizontal strips 13 are fixed horizontally on the upper and lower sides between the two pull frames 11, and guide columns 12 are vertically fixed between the two pull frames 11. The decoration piece 2 includes an assembly piece 21 and a supporting frame 22. The assembly piece 21 includes an assembly box 211, which is installed between the two pull frames 11. A slot 212 is vertically formed in the top of the assembly box 211, and a hole plate 213 is fixed horizontally in the interior of the assembly box 211. A through hole 214 is horizontally formed in the bottom of the front end face of the assembly box 211, and a pull frame 215 is horizontally arranged on the front end face of the assembly box 211. A positioning rod 216 is fixed horizontally on the pull frame 215 and is slidingly inserted into the through hole 214. An insertion frame 24 is fixed horizontally on the bottom face of the supporting frame 22 and is assembled with the slot 212 in the assembly box 211. An insertion column 25 is vertically fixed on the bottom face of the insertion frame 24 and is inserted into the hole plate 213. A positioning hole 251 is horizontally formed in the insertion column 25 and is assembled with the insertion column 25. A plurality of decorative lamps 23 are vertically fixed on the top face of the supporting frame 22. In use, the supporting frame 22 on the decoration piece 2 is inserted into the assembly box 21. The insertion block 24 at the bottom end of the supporting frame 22 is inserted into the slot 212 in the assembly box 211. Then the insertion column 25 is inserted into the interior of the assembly box 211 through the hole plate 213. The pull frame 215 drives the positioning rod 216 to slide in the through hole 214 on the assembly box 211. Then the first spring 217 is deformed. The pull frame 215 is released under the support of the deformation of the first spring 217. The positioning rod 216 is inserted into the positioning hole 251 in the insertion column 25. Thus, the assembly of the decoration piece 2 in the train box 1 is completed. In the same way, when disassembled, the pull frame 215 drives the positioning rod 216 to slide in the through hole 214 on the assembly box 211. The positioning rod 216 is pulled out of the positioning hole 251 in the insertion column 25. The decoration piece 2 is pulled out of the assembly box 211. Thus, the decoration module of the electric train is no longer fixedly connected by bolts. The positioning rod 216 is inserted. The convenience of replacing the decoration module of the electric train is improved.

[0027] In one embodiment, as shown in Figure 2 and 3 The first spring 217 is fixed horizontally on the pull frame 215 and the other end of the first spring 217 is fixed on the front end face of the assembly box 211. The pull frame 215 is fixed on the front end face of the pull frame 215. In use, the pull frame 215 drives the positioning rod 216 to slide in the through hole 214 on the assembly box 211. Then the first spring 217 is deformed. The pull frame 215 is released under the support of the deformation of the first spring 217. The positioning rod 216 is inserted into the positioning hole 251 in the insertion column 25. The stability of the assembly of the decoration piece 2 in the assembly box 211 is ensured.

[0028] In one embodiment, as shown in Figure 2 and 3 The rear end of the assembly box 211 is horizontally fixed with a support plate 26, both ends of which are vertically penetrated with sliding holes 261, and the sliding holes 261 at the ends of the support plate 26 are vertically slidably assembled with the guide columns 12, both upper and lower sides of the support plate 26 are vertically fixed with second springs 262, the other ends of which are fixed on the upper and lower end faces of the pull frame 11, both upper and lower sides of the support plate 26 are vertically fixed with damping rods 263, the other ends of which are fixed on the horizontal bars 13, and in use, when the decorative part 2 moves in the pull frame 11, the vibration caused by the movement causes the support plate 26 to vertically slide on the guide columns 12, extrude and deform the second springs 262, and then the deformed potential energy of the second springs 262 is offset by the deformed force of the damping rods 263, thereby ensuring the stability of the installation of the decorative part 2.

[0029] In the embodiment, in use, the support frame 22 on the decorative part 2 is inserted into the assembly box 21, the plug block 24 at the bottom end of the support frame 22 is inserted into the insertion slot 212 of the assembly box 211, then the insertion column 25 is inserted into the interior of the assembly box 211 through the perforated plate 213, the pull frame 215 is pulled to drive the positioning rod 216 to slide in the through hole 214 on the assembly box 211, then the first spring 217 is extruded and deformed, the pull frame 215 is released under the support of the deformed first spring 217, the positioning rod 216 is pushed to be inserted into the positioning hole 251 of the insertion column 25, thereby completing the assembly of the decorative part 2 in the train box 1, and in the same way, when disassembling, the pull frame 215 is pulled to drive the positioning rod 216 to slide in the through hole 214 on the assembly box 211, the positioning rod 216 is pushed out of the positioning hole 251 of the insertion column 25, and the decorative part 2 is pulled out of the assembly box 211.

[0030] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also make changes and modifications to the above embodiment, therefore, the present application is not limited to the above specific embodiments, and any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application shall fall within the protection scope of the present application.

Claims

1. A quick release decoration device for an electric train, characterized by, The utility model provides a kind of train box and decorative piece (2), the front end of the train box (1) is vertically fixed with two pull frames (11) symmetrically, and the upper and lower sides between two pull frames (11) are horizontally fixed with horizontal bar (13), and vertical guide pillar (12) is fixed between two pull frames (11), the decorative piece (2) includes assembly part (21) and frame (22), the assembly part (21) includes assembly box (211), the assembly box (211) is installed between two pull frames (11), the top of the assembly box (211) is vertically provided with slot (212), and the inside of assembly box (211) is horizontally fixed with hole plate (213), the front end of the assembly box (211) is horizontally provided with pull frame (215), the pull frame (215) is horizontally fixed with positioning rod (216), and positioning rod (216) is slidably inserted in through-hole (214), the bottom of the frame (22) is horizontally fixed with insertion frame (24), the insertion frame (24) is inserted and assembled with slot (212) in assembly box (211), the bottom of the insertion frame (24) is vertically fixed with insertion column (25), and insertion column (25) is inserted in hole plate (213) penetratingly, the insertion column (25) is horizontally provided with positioning hole (251), and positioning hole (251) is inserted and matched with insertion column (25).

2. A quick release decorative device for an electric train according to claim 1, wherein: The pull frame (215) is horizontally fixed with first spring (217), and the other end of first spring (217) is fixed on the front end of the assembly box (211).

3. A quick release decorative device for an electric train set as defined in claim 2, wherein: The front end of the pull frame (215) is fixed with pull frame (218).

4. A quick release decorative device for an electric train according to claim 3, wherein: The rear end of the assembly box (211) is horizontally fixed with support plate (26), and the both ends of support plate (26) are vertically provided with sliding hole (261), and the sliding hole (261) of the end of support plate (26) is vertically slidably assembled with guide pillar (12).

5. A quick release decorative device for an electric train set as defined in claim 4, wherein: The both sides of the support plate (26) are vertically fixed with second spring (262), and the other end of second spring (262) is fixed on the both ends of the pull frame (11).

6. A quick release decorative device for an electric train set as defined in claim 5, wherein: The both sides of the support plate (26) are vertically fixed with damping rod (263), and the other end of damping rod (263) is fixed on the horizontal bar (13).

7. A quick release decorative device for an electric train set as defined in claim 6, wherein: The top of the frame (22) is vertically fixed with multiple decorative lamps (23).

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