Storage cabinet for locomotive

Abstract

The utility model discloses a locker for a locomotive, which comprises a locker body, a luggage case, a plurality of storage cavities and a locker door, the luggage case is arranged at the top of the locker body and used for storing luggage articles of trainmen, the storage cavities are arranged on the locker body and used for storing electric appliances or other onboard articles, and the locker door is arranged on the locker body. One end of the storage cavity is an open end so that articles can be conveniently stored and taken out, the cabinet door is rotationally arranged in the storage cavity, the articles in the storage cavity are protected, the articles can be prevented from falling off in the running process, meanwhile, the articles in the storage cavity can be shielded, and the locomotive is neater and more attractive. The cabinet door can slide in the storage cavity in the open state, the cabinet door slides into the storage cavity after being opened, the occupied space can be reduced, and meanwhile collision between the cabinet door and a steward can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of storage cabinets, in particular to a storage cabinet for locomotives. Background Art

[0002] During the transformation to standardize and improve the quality of locomotives, during the transformation of the preheating furnace room of the DF4 series locomotives, since the preheating furnace has been prohibited from use, it needs to be dismantled. After the preheating furnace is dismantled, the space of the preheating furnace becomes idle. In order to effectively utilize the idle space, the original preheating furnace position is modified and a storage cabinet is added to place items such as refrigerators, microwave ovens, tool boxes, buckets and crew carry-on luggage. However, the locomotive will vibrate during driving. In order to prevent the items in the storage cabinet from falling out and to avoid the items in the storage cavity being exposed to the outside, which affects the neatness and beauty of the locomotive interior, cabinet doors can be installed on the storage cabinet to block the items and cover the items, which makes the locomotive look neat and tidy. However, when using electrical appliances or taking items, the cabinet door needs to be opened. The interior space of the locomotive is small. When the cabinet door is opened, it will hinder the crew's walking and easily cause collisions. In addition, the cabinet door will shake when opened. The shaking of the cabinet door during driving may also cause certain injuries to the crew, posing certain safety hazards. Utility Model Content

[0003] The purpose of the present invention is to provide a storage cabinet for a motorcycle in view of the above-mentioned deficiencies in the prior art.

[0004] In order to solve the above problems, the technical solution adopted by the present invention is:

[0005] A storage cabinet for a locomotive, comprising a cabinet body;

[0006] A luggage compartment is arranged on the top of the cabinet;

[0007] There are multiple storage cavities, which are opened on the cabinet body, and one end of the storage cavity is an open end;

[0008] The cabinet door is rotatably arranged in the storage cavity and can slide in the storage cavity when in an open state.

[0009] Preferably, a lower sliding groove is provided at the bottom of the storage cavity, and a lower rotating shaft is provided at the bottom of the cabinet door. The lower rotating shaft is rotatably arranged in the lower sliding groove, and the lower rotating shaft can slide in the lower sliding groove when the cabinet door is open.

[0010] Preferably, a rotation groove is provided on one side of the lower sliding groove close to the open end of the storage cavity, and the rotation groove has the same diameter as the lower rotating shaft.

[0011] Preferably, a locking groove is provided on a side of the lower sliding groove away from the open end of the storage cavity, and the locking groove has the same diameter as the lower rotating shaft.

[0012] Preferably, an upper slide groove is provided on the top of the storage cavity, and an upper rotating shaft is provided on the top of the cabinet door. The upper rotating shaft is rotatably arranged in the upper slide groove, and the upper rotating shaft can slide in the upper slide groove when the cabinet door is open.

[0013] Preferably, a stopper is fixedly provided on one side of the lower slide groove and the upper slide groove close to the open end of the storage cavity.

[0014] Preferably, blocking bars are fixedly provided on the bottom and the top of the storage cavity.

[0015] Preferably, a socket is fixedly provided in the storage cavity for supplying power to the equipment in the storage cavity.

[0016] Preferably, a plug-in column is fixedly provided on the bottom of the suitcase, and a fixing groove is provided on the top of the cabinet body, and the plug-in column is inserted into the fixing groove.

[0017] The beneficial effects of adopting the above technical solution are:

[0018] 1. In the present invention, after the cabinet door is opened, it is pushed into the storage cavity. The upper and lower rotating shafts on the cabinet door slide along the upper and lower sliding grooves, so that the cabinet door can be hidden in the storage cavity. When using equipment in the storage cavity, the cabinet door will not interfere with the crew member, and the crew member will not collide with it when walking, thereby improving safety.

[0019] 2. In the present invention, a rotation slot is provided in the lower sliding groove. When the lower rotating shaft is located in the rotation slot, the cabinet door can rotate freely to open or close the storage chamber, and the cabinet door can be limited to prevent it from sliding along the lower sliding slot. When the cabinet door is opened, the cabinet door is gently lifted upward to separate the lower rotating shaft from the rotation slot, and the cabinet door is pushed into the storage cabinet, so that the cabinet door is hidden in the storage cabinet and does not obstruct the cabin crew.

[0020] 3. In the present invention, a locking groove is provided in the lower sliding groove. After the cabinet door is pushed into the storage cavity, until the lower rotating shaft is inserted into the locking groove, the cabinet door can be limited to prevent the cabinet door from falling out of the storage cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional schematic diagram of the cabinet door of the present invention in a closed state;

[0022] Figure 2 This is a three-dimensional schematic diagram of the cabinet door of the utility model in the open state;

[0023] Figure 3 It is a three-dimensional schematic diagram of the cabinet of the present utility model;

[0024] Figure 4 yes Figure 3 A magnified view of part A;

[0025] Figure 5 This is a three-dimensional schematic diagram of the cabinet of the present invention from another angle;

[0026] Figure 6 It is a three-dimensional schematic diagram of the suitcase of the present utility model;

[0027] Figure 7 It is a three-dimensional schematic diagram of a cabinet door of the present invention.

[0028] In the figure: 1 is the cabinet body, 2 is the luggage compartment, 3 is the storage cavity, 4 is the cabinet door, 5 is the lower slide, 6 is the lower shaft, 7 is the upper slide, 8 is the upper shaft, 9 is the stopper, 10 is the blocking bar, 11 is the plug-in column, and 12 is the plug-in slot. DETAILED DESCRIPTION

[0029] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0032] like Figure 1 and Figure 2As shown, a storage cabinet for a locomotive comprises a cabinet body 1, a luggage box 2, a storage cavity 3 and a cabinet door 4. The cabinet body 1 is fixedly arranged in the locomotive, and the luggage box 2 is arranged on the top of the cabinet body 1 for storing items such as the crew's carry-on luggage. Since the luggage box 2 is located at a higher position and the luggage box 2 stores items for a short time, a door is hingedly provided on the luggage box 2. The door is provided with a lock, and in the closed state, the door can be closed by the lock. A plurality of storage cavities 3 are provided on the cabinet body 1, and the storage cavities 3 are used to store items on the vehicle such as a refrigerator, a microwave oven, a tool box, a bucket, a washbasin, an inspection hammer, a signal flag, a sound pier and a torch. The storage cavity 3 is a cubic structure, and one end of the storage cavity 3 is an open end. The cabinet door 4 is rotatably arranged at the open end of the storage cavity 3 for closing the cabinet door 4 When the door 4 is opened, the cabinet door 4 can slide in the storage cavity 3 to the inside of the storage cavity 3, thereby saving space and reducing obstruction to the crew.

[0033] like Figure 3 、 Figure 4 and Figure 7 As shown, further, a lower sliding groove 5 is provided at the bottom of the storage cavity 3, and the lower sliding groove 5 is located on one side of the storage cavity 3. A lower rotating shaft 6 is provided at the bottom of the cabinet door 4, and the lower rotating shaft 6 is rotatably set in the lower sliding groove 5. When the cabinet door 4 is open, the lower rotating shaft 6 can slide in the lower sliding groove 5. Therefore, when using items in the storage cavity 3, the cabinet door 4 is opened and pushed into the storage cavity 3 until the cabinet door is completely pushed into the storage cavity 3. This can prevent the cabinet door 4 from protruding from the cabinet body 1, avoid collision between the crew and the cabinet door 4, and at the same time reduce the cabinet door 4 from occupying the cavity in the locomotive.

[0034] When the door 4 is in the closed position, the lower shaft 6 is inserted into the rotating groove, and the door 4 can be rotated with the rotating groove as the center to open or close the door. After the door is opened, the door is slightly lifted upward to separate the lower shaft 6 from the rotating groove, and then the door 4 is pushed into the storage cavity 3. The lower shaft 6 slides along the lower groove 5 until the door 4 enters the storage cavity 3. When the door needs to be closed, the door 4 is pulled outward along the lower groove 5 until the lower shaft 6 is inserted into the rotating groove. Then the door 4 can be rotated to close it. After closing, the door 4 and the cabinet body 1 are locked by the lock.

[0035] Furthermore, a locking groove is provided on the side of the lower groove 5 away from the open end of the storage cavity 3. The locking groove is the same as the diameter of the lower rotating shaft 6 or the diameter of the locking groove is larger than the diameter of the lower rotating shaft 6. After the cabinet door 3 is opened, the cabinet door 4 is pushed into the storage cavity 3 until the lower rotating shaft 6 is inserted into the locking groove. The locking groove limits the cabinet door and can prevent the cabinet door 4 from being pulled out of the storage cavity 3. When the cabinet door 4 needs to be closed, the cabinet door 4 is slightly lifted upward to separate the lower rotating shaft 6 from the locking groove. At this time, the cabinet door 4 is pulled out until the lower rotating shaft 6 is inserted into the rotating groove, and the cabinet door 4 can be closed.

[0036] like Figure 5 and Figure 7 As shown, further, an upper slide groove 7 is provided on the top of the storage cavity 3, and the upper slide groove 7 is arranged parallel to the lower slide groove 5. An upper rotating shaft 8 is provided on the top of the cabinet door 4. The width of the upper slide groove 7 is the same as the diameter of the upper rotating shaft 8. The upper rotating shaft 8 is rotatably set in the upper slide groove 7. When the cabinet door 4 is in the open state, the upper rotating shaft 8 can slide in the upper slide groove 7. The upper slide groove 7 guides the cabinet door 4, so that the cabinet door 4 can slide along the upper slide groove 7 and the lower slide groove 5.

[0037] Furthermore, the upper rotating shaft 8 is a hollow rod, the upper end of the upper rotating shaft 8 is an open end, a compression spring is provided in the upper rotating shaft 8, and a push rod is slidably provided in the upper rotating shaft 8. One end of the compression spring is in contact with the bottom end of the push rod, and the other end is fixed in the upper rotating shaft 8. The compression spring squeezes the push rod so that the push rod is tightly fitted with the top of the upper slide groove, preventing the cabinet door 4 from shaking and improving the stability of the cabinet door.

[0038] Furthermore, a stop block 9 is fixedly provided on one side of the lower slide groove 5 and the upper slide groove 7 close to the open end of the storage cavity 3. The stop block 9 is located at the outermost side of the lower slide groove 5 and the upper slide groove 7. The stop block 9 can block the upper rotating shaft 8 and the lower rotating shaft 6 to prevent the upper rotating shaft 8 and the lower rotating shaft 6 from falling out of the upper slide groove 7 and the lower slide groove 5.

[0039] Furthermore, blocking bars 10 are fixedly provided at the bottom and top of the storage cavity 3, and the blocking bars 10 can limit the cabinet door 4. When the cabinet door is closed, the inner side surface of the cabinet door 4 abuts against the outer side surface of the blocking bar 10, which can prevent the cabinet door 4 from tipping over. After the cabinet door 4 is opened and slides into the storage cavity 3, the inner side surface of the cabinet door 4 contacts the side surface of the blocking bar 10 close to the cabinet door 4, which can prevent the cabinet door 4 from shaking in the storage cavity 3 and colliding with the items in the storage cavity 3.

[0040] Furthermore, a socket is fixedly provided in the storage cavity 3 for supplying power to the equipment in the storage cavity 3. The socket is provided with a control monitoring module, which can monitor the number of times the equipment is used, the time and the status, and transmit the monitoring status to the host for the crew to observe. For example, the number of times the equipment is turned on and the usage time of each time the equipment is turned on can be detected by the control monitoring module on the socket and transmitted to the host for the crew to view.

[0041] like Figure 3 and Figure 6 As shown, further, a plug-in column 11 is fixedly provided on the bottom of the suitcase 2, and a fixing groove 12 is opened on the top of the cabinet body 1. The plug-in column 11 is inserted into the fixing groove 12, which can prevent the suitcase 2 from shaking and falling on the cabinet body 1, thereby stabilizing the suitcase.

[0042] Furthermore, a water tank is provided in the storage chamber 3, a sewer pipe is connected to the water tank, and a bucket rack is provided on one side of the water tank for installing water buckets to facilitate water use by the crew.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A storage cabinet for a motorcycle, characterized in that: comprising a cabinet (1); A suitcase (2) is arranged on the top of the cabinet (1); A plurality of storage cavities (3) are provided and are opened on the cabinet body (1), and one end of the storage cavity (3) is an open end; A cabinet door (4) is rotatably disposed in the storage cavity (3) and can slide in the storage cavity (3) when in an open state; A lower groove (5) is provided at the bottom of the storage cavity (3), and a lower rotating shaft (6) is provided at the bottom of the cabinet door (4). The lower rotating shaft (6) is rotatably arranged in the lower groove (5), and the lower rotating shaft (6) can slide in the lower groove (5) when the cabinet door (4) is in an open state.

2. A storage cabinet for a motorcycle according to claim 1, characterized in that: A rotation groove is provided on one side of the lower sliding groove (5) close to the open end of the storage cavity (3), and the rotation groove has the same diameter as the lower rotating shaft (6).

3. A storage cabinet for a motorcycle according to claim 2, characterized in that: A locking groove is provided on one side of the lower slide groove (5) away from the open end of the storage cavity (3), and the locking groove has the same diameter as the lower rotating shaft (6).

4. A storage cabinet for a motorcycle according to claim 1, characterized in that: An upper slide groove (7) is provided at the top of the storage cavity (3), and an upper rotating shaft (8) is provided at the top of the cabinet door (4). The upper rotating shaft (8) is rotatably arranged in the upper slide groove (7), and the upper rotating shaft (8) can slide in the upper slide groove (7) when the cabinet door (4) is in an open state.

5. A storage cabinet for a motorcycle according to claim 4, characterized in that: A stopper (9) is fixedly provided on one side of the lower slide groove (5) and the upper slide groove (7) close to the open end of the storage cavity (3).

6. A storage cabinet for a motorcycle according to claim 4, characterized in that: Blocking bars (10) are fixedly arranged at the bottom and top of the storage cavity (3).

7. The storage cabinet for a motorcycle according to claim 1, characterized in that: A socket is fixedly arranged in the storage cavity (3) and is used to supply power to the equipment in the storage cavity (3).

8. The storage cabinet for a motorcycle according to claim 1, characterized in that: The bottom of the suitcase (2) is fixedly provided with a plug-in column (11), the top of the cabinet (1) is provided with a fixing groove (12), and the plug-in column (11) is inserted into the fixing groove (12).

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