Passenger car water filling unit quick stowing mechanism

Abstract

The utility model discloses a passenger train water filling unit quick folding and unfolding mechanism relates to passenger train technical field, including base, the upper surface of base is provided with installation component, and the back surface one side of installation component is provided with limiting component, and the bottom of base is provided with positioning component, installation component includes the vertical baffle fixed mounting on the upper surface of base, and one side of vertical baffle is fixedly installed with the connecting plate, and the one side intercommunication of connecting plate has the connecting pipe, and the one end of connecting pipe is rotatably connected with the water filling pipe through bearing, and limiting component includes the vertical rod fixed mounting on the back of vertical baffle, and the one side of vertical rod is provided with the clamping slot. The utility model discloses a passenger train water filling unit quick folding and unfolding mechanism has through setting installation component, and it is convenient to carry out quick folding and unfolding operation to it in the process of using to the subsequent in the process of using, and it is convenient to store to it, so it is also convenient to the subsequent use, improves the use convenient degree of this folding and unfolding mechanism, and the effect of the use convenient degree of this mechanism is also improved.

Description

Technical Field

[0001] This utility model relates to the field of bus technology, and in particular to a quick-release mechanism for bus water supply units. Background Technology

[0002] Passenger buses can be classified into single-car buses and trains based on their overall structure. Single-car buses are the basic type, and are often categorized into large, medium, and small based on their total weight or number of seats. In China, the length of a single-car bus is generally limited to 12 meters. Train buses consist of two sections, front and rear, connected by an articulated joint. The two sections of the frame are connected by a movable canopy, allowing for a continuous flow between the front and rear of the carriages; hence, they are also called articulated or aisle buses. In China, the length of train buses is generally limited to 18 meters. Passenger buses can also be classified by purpose into tourist buses, city buses, highway buses, and sightseeing buses. A sightseeing bus or a travel bus is a type of small passenger vehicle with no more than 17 seats. Based on its appearance, a highway bus is a large passenger vehicle that runs on highways between cities or towns. It can be divided into long-distance buses and short-distance buses. Long-distance buses have a transport distance of hundreds of kilometers, and all passengers in the carriage are equipped with seats and luggage racks or luggage compartments for storing passengers' carry-on luggage. Short-distance buses have a transport distance of only tens of kilometers, and in addition to seats, there are standing areas in the carriage. The luggage racks are usually very small or even non-existent. A water supply unit is often used on buses. However, in practical applications, the water supply unit needs to be quickly retracted and extended during use to facilitate operation by the driver and staff. If it cannot be quickly positioned and folded and unfolded during the retraction and extension process, it will affect the operation of the staff in subsequent use. Utility Model Content

[0003] This utility model discloses a quick-release mechanism for a bus water supply unit, which aims to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: The bus water supply unit quick-release mechanism includes a base, an installation component is provided on the upper surface of the base, a limit component is provided on one side of the back of the installation component, and a positioning component is provided at the bottom of the base.

[0005] The installation assembly includes a vertical plate fixedly installed on the upper surface of the base, a connecting plate fixedly installed on one side of the vertical plate, a connecting pipe connected to one side of the connecting plate, and a water inlet pipe rotatably connected to one end of the connecting pipe via a bearing.

[0006] The installation components allow for quick and easy folding and unfolding during use, facilitating subsequent storage and improving the ease of use of the mechanism.

[0007] In a preferred embodiment, the limiting component includes a vertical rod fixedly installed on the back of the vertical plate, a slot is provided on one side of the vertical rod, an arc-shaped plate is fixedly installed on one side of the inner wall of the slot, and anti-slip texture is provided on the inner side of the arc-shaped plate.

[0008] The curved plate facilitates limiting operations during use, thereby improving the ease of use of the mechanism.

[0009] In a preferred embodiment, a connector rod is inserted into the top of the vertical rod, a baffle is fixedly installed on the top of the connector rod, and the bottom of the connector rod engages with the inner bottom wall of the slot.

[0010] The limiting components allow for easy positioning of the water pipe during use, facilitating its placement after storage and preventing loosening during operation, thus maintaining the stability of the mechanism.

[0011] In a preferred embodiment, a tension spring is arranged around the surface of the plug rod, the top of the tension spring is fixedly connected to the bottom of the baffle, the bottom of the tension spring is fixedly connected to the top of the vertical rod, and the vertical rod has a plug hole for the plug rod to pass through, the inner wall of the plug hole is slidably connected to the surface of the plug rod.

[0012] The tension spring allows the plug rod on the baffle to be reset during use, which facilitates subsequent use and improves the ease of use of the mechanism.

[0013] In a preferred embodiment, the positioning component includes L-shaped rods fixedly installed on both sides of the bottom of the base. One side of the L-shaped rod has a positioning hole, which is an elongated hole, and the other side of the L-shaped rod has anti-slip texture.

[0014] The L-shaped rod facilitates installation and positioning during use, thus improving the ease of use of the mechanism and maintaining its stability.

[0015] In a preferred embodiment, a support plate is hinged to one side of the vertical plate, a support strip is fixedly installed on the top of the support plate, and a magnetic plate is fixedly installed on one side of the vertical plate, with the magnetic plate magnetically adsorbing onto one side of the support strip.

[0016] The magnetic plate and support strip make it easy to attach the component during use, thus maintaining the stability of the attachment and facilitating subsequent use by staff.

[0017] In a preferred embodiment, the surface of the water supply pipe contacts the inner wall of the slot, and the water supply pipe is engaged with the slot.

[0018] In a preferred embodiment, the inner bottom wall of the slot on the vertical rod is provided with an insertion hole for the insertion rod to pass through, and the insertion hole is inserted into the insertion rod.

[0019] As can be seen from the above, the quick-release mechanism for the bus water supply unit provided by this utility model has the following technical effects.

[0020] Firstly, the installation components allow for quick and easy folding and unfolding during use, making it convenient to store and use later. This improves the ease of use of the mechanism.

[0021] Secondly, the limiting components make it easy to limit the water pipe during use, which facilitates positioning after storage and prevents the mechanism from loosening, thus maintaining its stability. Attached Figure Description

[0022] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention.

[0023] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0024] Figure 3 This is a schematic diagram of the third-view three-dimensional structure of this utility model.

[0025] Figure 4 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0026] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point B.

[0027] In the attached diagram: 1. Base; 2. Mounting assembly; 200. Vertical plate; 201. Connecting plate; 202. Connecting pipe; 203. Water supply pipe; 204. Support plate; 205. Support bar; 206. Magnetic suction plate; 3. Limiting assembly; 300. Vertical rod; 301. Arc plate; 302. Insert rod; 303. Baffle; 304. Tension spring; 4. Positioning assembly; 400. L-shaped rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figures 1-5The bus water supply unit quick retraction mechanism includes a base 1, an installation component 2 is provided on the upper surface of the base 1, a limit component 3 is provided on one side of the back of the installation component 2, and a positioning component 4 is provided at the bottom of the base 1.

[0030] The mounting assembly 2 includes a vertical plate 200 fixedly mounted on the upper surface of the base 1. A connecting plate 201 is fixedly mounted on one side of the vertical plate 200. A connecting pipe 202 is connected to one side of the connecting plate 201. One end of the connecting pipe 202 is rotatably connected to a water supply pipe 203 via a bearing.

[0031] The installation component 2 allows for quick and easy folding and unfolding during use, facilitating subsequent storage and improving usability. A support plate 204 is hinged to one side of the vertical plate 200, and a support strip 205 is fixedly installed on the top of the support plate 204. A magnetic plate 206 is fixedly installed on one side of the vertical plate 200, magnetically adhering to one side of the support strip 205. This magnetic adsorption ensures stable component adhesion and facilitates use. The surface of the water pipe 203 contacts the inner wall of the slot, and the water pipe 203 engages with the slot.

[0032] The limiting component 3 includes a vertical rod 300 fixedly installed on the back of the vertical plate 200. A slot is provided on one side of the vertical rod 300, and an arc-shaped plate 301 is fixedly installed on one side of the inner wall of the slot. The inner side of the arc-shaped plate 301 is provided with anti-slip texture. The arc-shaped plate 301 facilitates the limiting operation during use, thereby improving the ease of use of the mechanism. A plug rod 302 is inserted into the top of the vertical rod 300, and a baffle 303 is fixedly installed on the top of the plug rod 302. The bottom of the plug rod 302 engages with the inner bottom wall of the slot. The limiting component 3 facilitates the limiting of the water pipe 203 during use, thereby facilitating the positioning operation after storage and preventing the mechanism from loosening during subsequent use, thus maintaining the stability of the mechanism.

[0033] A tension spring 304 is arranged around the surface of the insertion rod 302. The top of the tension spring 304 is fixedly connected to the bottom of the baffle 303, and the bottom of the tension spring 304 is fixedly connected to the top of the vertical rod 300. The vertical rod 300 has an insertion hole for the insertion rod 302 to pass through. The inner wall of the insertion hole is slidably connected to the surface of the insertion rod 302. The tension spring 304 can reset the insertion rod 302 on the baffle 303 during use, which facilitates subsequent use and improves the ease of use of the mechanism. The inner bottom wall of the slot on the vertical rod 300 has an insertion hole for the insertion rod 302 to pass through, and the insertion hole is inserted into the insertion rod 302.

[0034] The positioning component 4 includes L-shaped rods 400 fixedly installed on both sides of the bottom of the base 1. A positioning hole is provided on one side of the L-shaped rod 400. The positioning hole is an oblong hole. Anti-slip texture is provided on one side of the L-shaped rod 400. The L-shaped rod 400 facilitates the installation and positioning operation during use, thereby improving the ease of use of the mechanism and maintaining the stability of the mechanism.

[0035] Working principle: The installation component 2 allows for quick folding and unfolding during use, facilitating storage and improving ease of use. The limiting component 3 limits the water pipe 203 during use, ensuring proper positioning after storage and preventing loosening, thus maintaining the stability of the mechanism.

[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A quick-release mechanism for a bus water supply unit, comprising a base (1), characterized in that, The upper surface of the base (1) is provided with an installation component (2), a limit component (3) is provided on one side of the back of the installation component (2), and a positioning component (4) is provided at the bottom of the base (1). The installation assembly (2) includes a vertical plate (200) fixedly installed on the upper surface of the base (1), a connecting plate (201) fixedly installed on one side of the vertical plate (200), a connecting pipe (202) connected to one side of the connecting plate (201), and a water supply pipe (203) rotatably connected to one end of the connecting pipe (202) through a bearing.

2. The quick-release mechanism for the bus water supply unit according to claim 1, characterized in that, The limiting component (3) includes a vertical rod (300) fixedly installed on the back of the vertical plate (200). A slot is provided on one side of the vertical rod (300), and an arc plate (301) is fixedly installed on one side of the inner wall of the slot. Anti-slip texture is provided on the inner side of the arc plate (301).

3. The rapid deployment and retraction mechanism for the bus water supply unit according to claim 2, characterized in that, The top of the vertical rod (300) is provided with a plug rod (302), the top of the plug rod (302) is fixedly installed with a baffle (303), and the bottom of the plug rod (302) is engaged with the inner bottom wall of the slot.

4. The quick-release mechanism for the bus water supply unit according to claim 3, characterized in that, A tension spring (304) is arranged around the surface of the plug rod (302). The top of the tension spring (304) is fixedly connected to the bottom of the baffle (303), and the bottom of the tension spring (304) is fixedly connected to the top of the vertical rod (300). The vertical rod (300) has a plug hole for the plug rod (302) to pass through, and the inner wall of the plug hole is slidably connected to the surface of the plug rod (302).

5. The quick-release mechanism for the bus water supply unit according to claim 1, characterized in that, The positioning component (4) includes an L-shaped rod (400) fixedly installed on both sides of the bottom of the base (1). A positioning hole is provided on one side of the L-shaped rod (400). The positioning hole is an elongated hole. Anti-slip texture is provided on one side of the L-shaped rod (400).

6. The quick-release mechanism for the bus water supply unit according to claim 1, characterized in that, A support plate (204) is hinged to one side of the vertical plate (200) via a hinge. A support strip (205) is fixedly installed on the top of the support plate (204). A magnetic plate (206) is fixedly installed on one side of the vertical plate (200). The magnetic plate (206) and the support strip (205) are magnetically attracted to each other.

7. The quick-release mechanism for the bus water supply unit according to claim 1, characterized in that, The surface of the water supply pipe (203) is in contact with the inner wall of the slot, and the water supply pipe (203) is engaged with the slot.

8. The quick-release mechanism for the bus water supply unit according to claim 3, characterized in that, The inner bottom wall of the slot on the vertical rod (300) is provided with a plug hole for the plug rod (302) to pass through, and the plug hole is plugged into the plug rod (302).

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