CN218141818U

CN218141818U - Spare tire structure of luggage compartment

Info

Publication number: CN218141818U
Application number: CN202221914571.2U
Authority: CN
Inventors: 陈志杰; 罗良振; 柯信福
Original assignee: Xiameng Fengtai International New Energy Automobile Co ltd
Current assignee: Xiameng Fengtai International New Energy Automobile Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-27
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a spare tire structure of a luggage compartment, which comprises a passenger car body, a turning plate assembly, a spare tire and a sealing element; a luggage compartment is arranged in the passenger car body, and a compartment door opening is formed in the bottom of the luggage compartment; the flap assembly is used for opening and closing the hatch opening; the spare tire is placed in the luggage compartment and can be moved out of the luggage compartment through the opened compartment door opening; the sealing element is arranged on the flap assembly, and when the flap assembly is in a closed state, the sealing element is sealed with the hatch opening. The utility model discloses be provided with the hatch door opening in the bottom in luggage compartment to be provided with in the hatch door opening and turn over the board subassembly, open and close the hatch door opening through turning over the board subassembly, greatly made things convenient for getting of spare tyre in the luggage compartment to put, this brings very big facility for reloading spare tyre, simultaneously, ensures to turn over board subassembly and hatch door open-ended leakproofness through the sealing member that sets up.

Description

Spare tire structure of luggage compartment

Technical Field

The utility model relates to a passenger train technical field, concretely relates to spare tyre structure in luggage compartment.

Background

The luggage compartment of passenger train is the place of depositing passenger's luggage on the journey, is the important component part of whole passenger train, and also is equipped with the spare tyre in the passenger train often, and the effect of spare tyre is when damaged gas leakage or flat tire appear in the vehicle tire, need use the spare tyre to replace, lets the passenger train can continue to go to the maintenance point safely in limited speed range.

To passenger train on the existing market, the more common way is to hide the spare tyre in the luggage compartment, when needs replacement tire, take out the spare tyre from the luggage compartment in the time of the replacement tire and install the replacement can, in order to avoid the unreasonable use of luggage compartment inner space and the passenger of being convenient for to get and put luggage, can place the spare tyre at the most inboard in luggage compartment generally, but because the getting of spare tyre is gone on through opening the luggage compartment hatch door, just need enter into the luggage compartment inside when getting the spare tyre, make the getting of spare tyre put the operation and waste time and energy, bring very big inconvenience for the retooling spare tyre.

In view of the above, the present inventors have conducted extensive studies to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above prior art is not enough, provides a spare tyre structure in luggage compartment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spare tire structure of a luggage compartment comprises a passenger car body, a turning plate assembly, a spare tire and a sealing element;

a luggage compartment is arranged in the passenger car body, and a compartment door opening is formed in the bottom of the luggage compartment;

the flap assembly is used for opening and closing the hatch opening;

the spare tire is placed in the luggage compartment and can be moved out of the luggage compartment through the opened compartment door opening;

the sealing element is arranged on the flap assembly, and when the flap assembly is in a closed state, the sealing element is sealed with the hatch opening.

Furthermore, one end of the flap assembly is hinged to one side of the hatch opening, the other end of the flap assembly is detachably fixed to the other side of the hatch opening, and the sealing element is arranged on the periphery of the flap assembly.

Furthermore, the turning plate assembly comprises a lower fixing support, an upper framework and a panel, the lower fixing support is connected to the cabin door opening in a turnover mode, the upper framework is fixedly arranged in the lower fixing support, and the panel is laid in the upper framework.

Furthermore, one end of the lower fixing support is hinged to the compartment door opening through a first pin shaft, and the other end of the lower fixing support is limited in the luggage compartment through a second pin shaft.

Furthermore, a first sliding groove and a second sliding groove are respectively formed in the side face of the luggage compartment, one end of the second sliding groove is open, and the first pin shaft and the second pin shaft are respectively located in the first sliding groove and the second sliding groove.

Furthermore, a handle is arranged on one side, close to the second pin shaft, of the lower fixing support.

Furthermore, the top surface of the panel is provided with anti-skidding lines.

Furthermore, the sealing element comprises three sealing rubber strips, and the sealing rubber strips are respectively arranged on the side surface of the hinged side of the lower fixing support and two adjacent side surfaces of the hinged side of the lower fixing support.

Furthermore, the sealing rubber strip comprises an adhesion edge and a sealing edge, the adhesion edge is fixedly adhered to the side face of the lower fixing support, two ends of the adhesion edge extend outwards to form the sealing edge, and the sealing edge is in a pointed angle shape.

Furthermore, a connecting support is arranged in the luggage compartment, and the spare tire is detachably fixed on the connecting support.

After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:

1. the utility model discloses be provided with the hatch door opening in the bottom in luggage compartment to be provided with in the hatch door opening and turn over the board subassembly, open and close the hatch door opening through turning over the board subassembly, greatly made things convenient for getting of spare tyre in the luggage compartment to put, this brings very big facility for reloading spare tyre, simultaneously, ensures to turn over board subassembly and hatch door open-ended leakproofness through the sealing member that sets up.

2. The utility model discloses set up dull and stereotyped adhesive tape and joint strip between board subassembly and hatch door opening turns over, made the hatch door opening can have good leakproofness for the inner space of luggage compartment is difficult for receiving external environment's influence, can avoid rainwater, dust etc. to get into in the luggage compartment.

Drawings

FIG. 1 is a schematic view (front view) of the present invention;

FIG. 2 is a second schematic structural view (side view) of the present invention;

fig. 3 is a schematic structural view of the middle turning plate assembly of the present invention;

FIG. 4 isbase:Sub>A sectional view taken along the line A-A in FIG. 3 (includingbase:Sub>A luggage compartment portion structure);

FIG. 5 is an enlarged view of a portion of FIG. 4 at C;

FIG. 6 is a sectional view taken along the direction B-B in FIG. 3 (including a luggage compartment portion structure);

fig. 7 is a sectional view of the turnover plate assembly of the present invention in a turnover state.

Description of the reference numerals:

a passenger car body 100, a luggage compartment 110, a chute 111, and a connecting bracket 120;

the turnover panel assembly 200, a lower fixing bracket 210, a first pin shaft 211, a second pin shaft 212, a handle 213, an upper framework 220 and a panel 230;

a spare tire 300;

sealing rubber strip 410, adhesion edge 411, sealing edge 412.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. In addition, it should be noted that:

the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that a device or element of the invention must have a specific orientation and therefore should not be construed as limiting the invention.

When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the utility model can be understood according to specific situations by those of ordinary skill in the art.

Examples

With reference to fig. 1 to 3, the utility model discloses a spare tire structure of luggage compartment, including passenger car body 100, flap assembly 200, spare tire 300 and sealing member.

A luggage room 110 is provided in the passenger car body 100, and a hatch opening (not shown in the drawings) is provided at the bottom of the luggage room 110.

The flap assembly 200 is used for opening and closing the hatch opening, one end of the flap assembly 200 is hinged to one side of the hatch opening, the other end of the flap assembly 200 is detachably fixed to the other side of the hatch opening, and a sealing member is arranged on the periphery of the flap assembly 200.

As shown in fig. 2 to 7, the flap assembly 200 includes a lower fixing bracket 210, an upper frame 220 and a panel 230, the lower fixing bracket 210 is connected to the hatch opening in a rotatable manner, the upper frame 220 is fixed in the lower fixing bracket 210, and the panel 230 is laid in the upper frame 220. One end of the lower fixing bracket 210 is hinged to the hatch opening by a first hinge pin 211, and the other end of the lower fixing bracket 210 is restricted in the luggage compartment 110 by a second hinge pin 212.

In this embodiment, the side of the luggage compartment is respectively provided with a first sliding slot 111 and a second sliding slot 112, the first sliding slot 111 is in a long strip shape, one end of the second sliding slot 112 is open, and the opening of the first sliding slot has a certain inclination upwards, a first pin shaft 211 and a second pin shaft 212 are respectively located in the first sliding slot 111 and the second sliding slot 112, when the flap assembly 200 closes the hatch opening, the lower fixed bracket 210 is fixed in the luggage compartment 110 through the first pin shaft 211 and the second pin shaft 212, when the hatch opening needs to be opened, the lower fixed bracket 210 is firstly pulled outwards, so that the first pin shaft 211 moves to the other end along the sliding slot 111, and the second pin shaft 212 is separated from the second sliding slot 112, and then the lower fixed bracket 210 can be turned over and put down. The lower fixing bracket 210 is provided with a handle 213 at one side close to the second pin 212, the handle 213 facilitates the turnover of the flap assembly 200, and the top surface of the panel 230 is provided with anti-skid lines for improving the anti-skid property of the panel 230.

The spare tire 300 is placed in the luggage compartment 110, and can be moved out of the luggage compartment 110 through the opened compartment door opening, in this embodiment, the connecting bracket 120 is disposed in the luggage compartment 110, the spare tire 300 is detachably fixed on the connecting bracket 120, the connecting bracket 120 can be fixed in the luggage compartment 110 through a screw locking manner, and the spare tire 300 and the connecting bracket 120 can also be connected and fixed through screws. Meanwhile, the spare tire 300 is vertically placed and then fixed through the support, and compared with a mode that the spare tire is horizontally placed inside the luggage compartment, waste of the space inside the luggage compartment can be greatly reduced.

The sealing element is arranged on the flap assembly 200, when the flap assembly 200 is in a closed state, the sealing element is sealed with the hatch opening, the sealing element comprises three sealing rubber strips 410, and the sealing rubber strips 410 are respectively arranged on the side surface of the hinged side of the lower fixing support 210 and two adjacent side surfaces thereof. The utility model discloses in, lower fixed bolster 210 only has three face to be provided with joint strip 410, to the opposite face of the articulated side of lower fixed bolster 210, both can seal through the mode that is provided with dull and stereotyped adhesive tape on it, also can be through setting up seal structure at the hatch door opening part, does not restrict to this.

In this embodiment, the sealing rubber strip 410 includes an adhesion edge 411 and a sealing edge 412, the adhesion edge 411 is adhered and fixed to the side surface of the lower fixing bracket 210, the adhesion edge 411 may be a back adhesive (the back adhesive is in a band shape, similar to a double-sided tape) with a surface (a surface for adhering to the side surface of the lower fixing bracket 210) of which a surface is provided with a self-adhesive tape, and the adhesion edge 411 is adhered to the position where the side surface of the lower fixing bracket 210 is applied with a layer of glue after the side surface of the lower fixing bracket 210 is applied with the glue. The two ends of the adhesion edge 411 extend outwards to form a sealing edge 412, the sealing edge 412 is in a sharp-angle shape, and one side of the sealing edge 412 is a concave polygon, so that the sealing edge 412 is favorably attached to the inner wall of the cabin door opening, water or dust and the like are better prevented from entering the luggage compartment 110, and a better sealing effect is achieved.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A spare tire structure of luggage compartment which characterized in that: comprises a passenger car body, a flap assembly, a spare tire and a sealing element;

the flap assembly is used for opening and closing the hatch opening;

2. A spare tire structure for a luggage compartment according to claim 1, wherein: one end of the turning plate component is hinged to one side of the hatch opening, the other end of the turning plate component is detachably fixed to the other side of the hatch opening, and the sealing element is arranged on the periphery of the turning plate component.

3. A spare tire structure for a luggage room according to claim 1, wherein: the turnover plate assembly comprises a lower fixing support, an upper framework and a panel, the lower fixing support is connected to the cabin door opening in a turnover mode, the upper framework is fixedly arranged in the lower fixing support, and the panel is laid in the upper framework.

4. A spare tire structure for a luggage room according to claim 3, wherein: one end of the lower fixing support is hinged to the compartment door opening through a first pin shaft, and the other end of the lower fixing support is limited in the luggage compartment through a second pin shaft.

5. A spare tire structure for a luggage room according to claim 4, wherein: the side of the luggage compartment is provided with a first sliding groove and a second sliding groove respectively, one end of the second sliding groove is open, and the first pin shaft and the second pin shaft are located in the first sliding groove and the second sliding groove respectively.

6. A spare tire structure for a luggage room according to claim 5, wherein: and a handle is arranged on one side of the lower fixing support close to the second pin shaft.

7. A spare tire structure for a luggage compartment according to claim 3, wherein: the top surface of the panel is provided with anti-skid grains.

8. A spare tire structure for a luggage compartment according to claim 3, wherein: the sealing element comprises three sealing rubber strips, and the sealing rubber strips are respectively arranged on the side surface of the hinged side of the lower fixing support and two adjacent side surfaces of the hinged side of the lower fixing support.

9. A spare tire structure for a luggage compartment according to claim 8, wherein: the sealing rubber strip comprises an adhesion edge and a sealing edge, the adhesion edge is fixedly adhered to the side face of the lower fixing support, two ends of the adhesion edge extend outwards to form the sealing edge, and the sealing edge is in a sharp-angle shape.

10. A spare tire structure for a luggage compartment according to claim 1, wherein: a connecting support is arranged in the luggage compartment, and the spare tire is detachably fixed on the connecting support.