Clamping type rail transit vehicle window interior trimming panel

Abstract

The utility model discloses a clamping type rail transit vehicle window interior trimming panel, which relates to the technical field of interior trimming panels and comprises a vehicle window arranged on a vehicle body, a clamping groove is arranged on the vehicle body and on the outer side of the vehicle window, a mounting hole is arranged on the inner side of a vehicle window frame, an interior trimming component is arranged at the position of the vehicle window, and the interior trimming component is connected with the clamping groove. The interior trim assembly comprises an outer side plate, an inner side plate is fixedly connected to the side, close to a car window, of the outer side plate, an embedded block is fixedly connected to the inner side face of the outer side plate, and the section of the embedded block is sequentially reduced from outside to inside. Through the arrangement of the interior assembly and the protection assembly, installation can be rapidly completed, bolts can be prevented from loosening outwards, the installation firmness is improved, the overall attractiveness is achieved, the installation tightness can be improved through the embedded block, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of interior trim panels, in particular to a card-mounted rail transit vehicle window interior trim panel. Background Art

[0002] Rail transit refers to a type of transportation vehicle or transportation system that requires operating vehicles to travel on specific tracks, such as trains and subways. The windows on the subway are equipped with interior panels.

[0003] Window interior panels usually refer to interior parts installed around the windows of rail vehicle passenger compartments. Existing window interior panels are usually directly fixed on the frame of the window using bolts. However, when the vehicle is driving, it will shake up and down, causing the bolts to loosen, thus affecting the firmness of the installation and making it inconvenient to use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a card-mounted rail transit window interior panel. By setting up interior components and protective components, not only can the installation be completed quickly, but also the bolts can be prevented from loosening outward, thereby improving the firmness of the installation and the overall appearance. The embedded block can improve the tightness of the installation and is easy to use.

[0005] One of the objectives of the utility model is achieved by the following technical solution: a card-mounted rail transit vehicle window interior panel, comprising a vehicle window arranged on a vehicle body, a card-mounting groove being arranged on the vehicle body and located on the outer side of the vehicle window, a mounting hole being arranged on the inner side of the vehicle window frame, an interior decoration component being arranged at the vehicle window, the interior decoration component comprising an outer panel, an inner panel being fixedly connected to a side of the outer panel close to the vehicle window, an embedded block being fixedly connected to the inner side surface of the outer panel, the embedded block decreasing in cross-section from the outside to the inside, a mounting channel being arranged on the inner panel, a hidden block being arranged in the mounting channel, the hidden block being fixedly connected to the inner panel, a through hole being arranged on the hidden block, a protective component being arranged in the mounting channel, the protective component comprising a protective plate, a card block being fixedly connected to the upper part of the protective plate, an elastic part being arranged at the lower part of the protective plate, a card slot being arranged on the inner side of the mounting channel, and the card block and the card slot cooperating with each other. By setting up the interior components and protective components, not only can the installation be completed quickly, but also the bolts can be prevented from loosening outwards, thereby improving the firmness of the installation and the overall appearance. The embedded blocks can improve the tightness of the installation and are easy to use.

[0006] According to the card-mounted rail transit vehicle window interior panel, the inner panel is adapted to the shape of the vehicle window.

[0007] According to the described card-mounted rail transit window interior panel, the embedding block and the card-mounting slot are engaged with each other.

[0008] According to the described card-mounted rail transit window interior panel, the number of the embedded blocks is four and they are axisymmetrically arranged.

[0009] According to the card-mounted rail transit window interior panel, the interior of the outer panel is filled with sound insulation cotton to increase the sound insulation effect of the outer panel.

[0010] According to the described card-mounted rail transit window interior panel, the protective plate is located on the outside of the hidden block.

[0011] According to the described card-mounted rail transit vehicle window interior trim panel, the through hole and the mounting hole correspond to each other.

[0012] According to the card-mounted rail transit vehicle window interior panel, the shape of the longitudinal section of the elastic portion is an arc shape.

[0013] Beneficial Effects

[0014] Compared with the prior art, the interior decoration components and protective components provided in the present invention can not only complete the installation quickly, but also prevent the bolts from loosening outwards, thereby improving the firmness of the installation and making the overall appearance. The embedded blocks can improve the tightness of the installation and are easy to use.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 It is a structural schematic diagram of a disassembled state of a card-mounted rail transit vehicle window interior panel of the utility model;

[0018] Figure 2 This is a structural schematic diagram of an interior decoration component and a protective component of a card-mounted rail transit window interior decoration panel of the utility model;

[0019] Figure 3 This is a structural schematic diagram of a protective component of a card-mounted rail transit vehicle window interior panel according to the utility model;

[0020] Figure 4 The utility model is a structural schematic diagram of an interior decoration component of a card-mounted rail transit window interior decoration panel.

[0021] Legend:

[0022] 1. Vehicle body; 101. Mounting slot; 102. Vehicle window; 103. Mounting hole; 2. Interior trim component; 3. Protective component; 201. Inner panel; 202. Embedded block; 203. Through hole; 204. Outer panel; 205. Hidden block; 301. Protective panel; 302. Block; 303. Elastic part. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4The embodiment of the utility model is a card-mounted rail transit window interior panel, which includes a window 102 arranged on a car body 1, a card-mounting groove 101 is arranged on the car body 1 and located on the outside of the window 102, a mounting hole 103 is arranged on the inner side of the window 102 frame, and an interior decoration component 2 is arranged at the window 102, and the interior decoration component 2 includes an outer plate 204, and the inner side of the outer plate 204 is filled with sound insulation cotton to increase the sound insulation performance of the outer plate 204, and the inner side plate 201 is fixedly connected to the side of the outer plate 204 close to the window 102, and the inner side plate 201 is connected to the car body 1. The shape of the window 102 is adapted, and an embedded block 202 is fixedly connected to the inner side of the outer plate 204. The embedded block 202 is engaged with the card slot 101. There are four embedded blocks 202, which are axially symmetrically arranged. The cross-section of the embedded block 202 decreases from the outside to the inside. A mounting channel is arranged on the inner plate 201, and a hidden block 205 is arranged in the mounting channel. The hidden block 205 is fixedly connected to the inner plate 201, and a through hole 203 is arranged on the hidden block 205. The through hole 203 corresponds to the mounting hole 103, and a protective component is arranged in the mounting channel. 3. The protection assembly 3 includes a protection plate 301, which is located on the outside of the hidden block 205. The upper part of the protection plate 301 is fixedly connected with a clamping block 302. The lower part of the protection plate 301 is provided with an elastic part 303. The longitudinal section of the elastic part 303 is in the shape of an arc. The inner side of the installation channel is provided with a clamping groove. The clamping block 302 cooperates with the clamping groove. When in use, the embedded block 202 is first installed in the clamping groove 101. Since the cross-section of the embedded block 202 decreases from the outside to the inside, the outer plate 204 is tightly clamped with the vehicle body 1 during installation. , and then use bolts to pass through the through hole 203 and threadedly cooperate with the mounting hole 103 to complete the fixation of the inner plate 201, and then first insert the clamping block 302 into the clamping slot, and then squeeze the elastic part 303, shorten the length of the elastic part 303, so that the protective component 3 can be completely placed in the installation channel, and then fix the protective plate 301 under the elastic force of the elastic part 303, which can not only complete the installation quickly, but also prevent the bolts from loosening outwards, improve the firmness of the installation, and make the overall appearance. The embedded block 202 can improve the tightness of the installation and is easy to use. By setting the interior component 2 and the protective component 3, not only can the installation be completed quickly, but also the bolts can be prevented from loosening outwards, improve the firmness of the installation, and make the overall appearance. The embedded block 202 can improve the tightness of the installation and is easy to use.

[0025] Working principle: When in use, first install the embedded block 202 in the card slot 101. Since the cross-section of the embedded block 202 decreases from the outside to the inside, during installation, the outer plate 204 is tightly engaged with the vehicle body 1, and then the bolt is passed through the through hole 203 and threadedly matched with the mounting hole 103 to complete the fixation of the inner plate 201. Then, first insert the card block 302 into the card slot, and then squeeze the elastic part 303 to shorten the length of the elastic part 303 so that the protective component 3 can be completely placed in the installation channel. Then, under the elastic force of the elastic part 303, the protective plate 301 is fixed, which not only can complete the installation quickly, but also can prevent the bolts from loosening outward, improve the firmness of the installation, and make the overall appearance. The embedded block 202 can improve the tightness of the installation and is easy to use.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A card-mounted rail transit vehicle window interior panel, comprising a vehicle window (102) arranged on a vehicle body (1), characterized in that: A mounting groove (101) is provided on the vehicle body (1) and located on the outside of the vehicle window (102); a mounting hole (103) is provided on the inside of the vehicle window (102) frame; an interior trim component (2) is provided at the vehicle window (102); the interior trim component (2) comprises an outer plate (204); a side of the outer plate (204) close to the vehicle window (102) is fixedly connected to an inner plate (201); an inner side surface of the outer plate (204) is fixedly connected to an embedded block (202); the embedded block (202) has a cross-section that decreases from the outside to the inside; the inner plate (201) A mounting channel is provided on the upper side, a hidden block (205) is provided in the mounting channel, the hidden block (205) is fixedly connected to the inner side plate (201), a through hole (203) is provided on the hidden block (205), a protection component (3) is provided in the mounting channel, the protection component (3) comprises a protection plate (301), a clamping block (302) is fixedly connected to the upper part of the protection plate (301), an elastic part (303) is provided at the lower part of the protection plate (301), a clamping slot is provided on the inner side of the mounting channel, and the clamping block (302) cooperates with the clamping slot.

2. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The inner panel (201) is adapted to the shape of the vehicle window (102).

3. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The embedding block (202) and the card slot (101) are engaged with each other.

4. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The number of the embedded blocks (202) is four and they are arranged in an axisymmetric manner.

5. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The interior of the outer plate (204) is filled with sound insulation cotton.

6. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The protection plate (301) is located outside the hidden block (205).

7. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The through hole (203) and the mounting hole (103) correspond to each other.

8. The card-mounted rail transit window interior panel according to claim 1, characterized in that: The longitudinal cross-section of the elastic portion (303) is in the shape of an arc.

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