Military transportation and camping integrated square cabin

Abstract

The invention discloses a military transportation and camping integrated shelter, and relates to the technical field of military transportation and camping equipment, the military transportation and camping integrated shelter comprises a chassis, a shelter body mounted on the top of the chassis, two expandable mechanisms symmetrically mounted on the inner side of the shelter body, an auxiliary mechanism mounted on the inner side of the shelter body, and a storage mechanism mounted on one side of the shelter body, the four spin lock mechanisms are mounted at the corners of the periphery of the bottom of the square cabin body respectively; according to the shelter, the internal space is effectively increased when the expandable mechanism is unfolded, the camping requirement of six persons is met, the shelter can be folded in the driving process without influencing normal driving of a vehicle, and the material loading speed is effectively increased through the arrangement of the external storage cabinet and the internal storage cabinet; the design of the seat and the table plate at the channel inside the shelter body can be used for people to sit or have meals on the way when an automobile runs or stops, the comfort degree of the shelter is improved, the shelter body is fixed to the top of the chassis through the spin lock mechanism, the spin lock mechanism is easy and rapid to operate, and the assembling or disassembling efficiency can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of military transport and camping equipment, and in particular to a military transport and camping integrated cabin. Background Art

[0002] Military transportation and camping are crucial links in military activities, which are directly related to the rapid mobility, logistical support and combat effectiveness of the army.

[0003] Military transportation, referred to as "military transportation", is an important means of organizing and utilizing various means of transportation to transport troops and military supplies, ensure the mobility of troops and complete logistics support tasks. According to the nature of the task, military transportation can be divided into military mobilization transportation, supply transportation, logistics transportation, personnel transportation and military group transportation; according to the mode of transportation, it can be divided into automobile transportation, railway transportation, aviation transportation, boat transportation, pipeline transportation and human transportation, animal power transportation, etc.

[0004] Military camping is an important part of ensuring the rest and preparation of troops during military operations. In the field, the army provides temporary accommodation for officers and soldiers by setting up tents and using bunkers. These camping methods are designed to ensure the quality of rest for officers and soldiers, while taking into account concealment, safety and convenience, so as to ensure that the troops can quickly recover their physical strength and respond to various combat missions at any time.

[0005] At present, transportation and camping equipment are often separated, and tents and other camping equipment need to be unloaded from the transport vehicle and then set up. This process is not only time-consuming and labor-intensive, but also cannot meet the needs of rapid mobility of troops in emergency situations. Therefore, developing and designing a transport and camping integrated shelter to achieve seamless connection between transportation and camping functions has very important practical value and realistic significance under the general trend of streamlining the personnel establishment and equipment vehicles of the troops. Summary of the invention

[0006] The purpose of the present invention is to provide a military transport and camping integrated shelter to solve the above-mentioned deficiencies in the prior art.

[0007] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a military transport and camping integrated shelter, comprising a chassis, and also comprising:

[0008] The shelter body is installed on the top of the chassis;

[0009] Two expandable mechanisms are symmetrically installed inside the cabin body;

[0010] Auxiliary mechanism, which is installed inside the shelter body;

[0011] A storage mechanism, which is installed on one side of the shelter body;

[0012] Four rotary lock mechanisms are respectively installed at the four corners of the bottom of the shelter body.

[0013] Furthermore, four gears are rotatably connected to the bottom of one side of the cabin body via a rotating shaft, and the four gears are symmetrically distributed on both sides of the central axis of the cabin body in groups of two.

[0014] Further, an expansion cavity is provided on one side of the shelter body, two bottom slide grooves are provided at the bottom of the expansion cavity along the width direction of the shelter body, four side wall slide grooves are provided on both sides of the inner wall along the width direction of the shelter body, and four limit points are provided at the bottom of the inner wall, and the four limit points are symmetrically distributed on both sides of the central axis of the shelter body in groups of two;

[0015] An auxiliary cabin is fixedly installed on one side of the inner wall of the expansion cavity.

[0016] Furthermore, the expandable mechanism includes:

[0017] The expansion cabin has two bottom rails at its bottom, four side wall rails at its outer sides, and two limit grooves at its bottom. The outer sides of the bottom rails are slidably connected to the inner sides of the bottom grooves, the side wall rails are slidably connected to the inner sides of the side wall grooves, and the inner sides of the limit grooves are slidably connected to the outer sides of the limit points. The expansion cabin is installed on the inner side of the expansion cavity through the bottom rails, the side wall rails and the limit grooves.

[0018] Two racks, which are respectively fixedly mounted on the bottom of the expansion cabin, and one side of the rack is meshed with the outer side of the gear;

[0019] Window one is arranged on one side of the expansion cabin.

[0020] Furthermore, the expandable mechanism also includes:

[0021] A side wall bed frame 1, which is rotatably mounted on one side of the inner wall of the expansion cabin;

[0022] A second side wall bed frame is rotatably mounted on one side of the inner wall of the expansion cabin;

[0023] The side wall bed frame 1 is located above the side wall bed frame 2;

[0024] Two triangular brackets, each of which is rotatably connected to one side of the inner wall of the expansion cabin;

[0025] Support point one is fixedly installed on one side of the inner wall of the expansion cabin.

[0026] Furthermore, the auxiliary mechanism comprises:

[0027] A side wall bed frame three, which is rotatably mounted on one side of the auxiliary cabin;

[0028] A side wall bed frame four, which is rotatably mounted on one side of the auxiliary cabin;

[0029] The side wall bed frame three is located above the side wall bed frame four;

[0030] Two triangular brackets 2, which are rotatably connected to one side of the auxiliary cabin respectively;

[0031] The two supporting points are symmetrically fixedly installed on one side of the auxiliary cabin.

[0032] Furthermore, two external storage cabinets are symmetrically arranged at the bottom of the outer side of the cabin body, and two internal storage cabinets are symmetrically arranged inside the cabin body, and a hatch passage is opened on one side of the cabin body, and a hatch is installed on the side of the cabin body with the hatch passage through a hinge, and a second window is arranged on one side of the hatch;

[0033] A plurality of windows are arranged on one side of the square cabin body, and the top two sides thereof are beveled.

[0034] Furthermore, the storage mechanism comprises:

[0035] A plurality of cabinet doors are rotatably mounted on the inner side of the cabin body through hinges;

[0036] A plurality of cabinet doors 2, which are respectively rotatably mounted on the outside of the cabin body through hinges;

[0037] A plurality of table slots, each of which is fixedly installed in pairs on the inner side of the cabin body;

[0038] A plurality of table tops, both sides of which are movably mounted on the inner sides of the table top grooves;

[0039] A plurality of seats are rotatably mounted on the inner side of the cabin body and correspond to the table tops one by one.

[0040] Furthermore, cross beams are arranged on both sides of the top of the chassis, a retractable vehicle ladder is arranged at the rear, and a trailer arm is arranged at the front.

[0041] Furthermore, the rotary lock mechanism comprises:

[0042] The card seat is fixedly installed at the bottom corner of the shelter body;

[0043] A connecting seat, which is fixedly mounted on one end of the crossbeam, and whose top abuts against the bottom of the card seat;

[0044] A rotating sleeve is fixedly mounted on the inner side of the connecting seat and has a plug hole extending through the outer side thereof;

[0045] The rotating member is rotatably connected to the inner side of the rotating sleeve and penetrates and extends to the top of the connecting seat. The connecting seat is rotatably connected to the outer side of the rotating member at the penetration point. The outer side of the rotating member is provided with two mutually perpendicular plug holes;

[0046] The lock head is fixedly mounted on one end of the top of the connecting seat of the rotating member and is located in the inner cavity of the card seat;

[0047] The locking pin is inserted into the insertion hole of the rotating sleeve and the inner side of one of the insertion holes of the rotating member.

[0048] Compared with the prior art, the military transport and camping integrated shelter provided by the present invention has the following advantages:

[0049] 1. When the expandable mechanism is unfolded, it can effectively increase the internal space of the cabin to meet the camping needs of six people. When the vehicle is driving, it can be folded without affecting the normal driving of the vehicle. At the same time, it has good sealing performance, rainproof and dustproof, ensuring the comfort and cleanliness of the internal environment;

[0050] Second, the storage organization takes full account of the different types of materials in order to meet the loading and unloading requirements of the troops, and meets the loading requirements of most materials. At the same time, the establishment of external storage cabinets and internal storage cabinets effectively improves the loading speed of materials. The design of seats and tables in the internal passages of the shelter body can be used for people to sit or eat when the car is driving or stopping, which improves the comfort of the shelter;

[0051] 3. The cabin body is fixed to the top of the chassis by a twist lock mechanism. The twist lock mechanism is simple and quick to operate, which helps to improve the efficiency of assembly or disassembly. It is effective and reliable, ensuring the safety of goods and the stability of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0053] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0054] Figure 2 A first schematic diagram of a local structure provided for Embodiment 1 and Embodiment 2 of the present invention;

[0055] Figure 3 A second schematic diagram of a partial structure provided for Embodiment 1 and Embodiment 2 of the present invention;

[0056] Figure 4 A third schematic diagram of a partial structure provided for Embodiment 1 and Embodiment 2 of the present invention;

[0057] Figure 5 A schematic diagram of a partial structure of an expandable mechanism provided in the first embodiment of the present invention;

[0058] Figure 6A fourth schematic diagram of a partial structure provided in Embodiment 1 of the present invention;

[0059] Figure 7 A fifth schematic diagram of a partial structure provided in Embodiment 1 of the present invention;

[0060] Figure 8 A sixth schematic diagram of a partial structure provided in Embodiment 1 of the present invention;

[0061] Fig. 9 A fourth schematic diagram of a local structure provided in Embodiment 2 of the present invention;

[0062] Fig.10 A fifth schematic diagram of a partial structure provided in Embodiment 2 of the present invention;

[0063] Fig.11 The second embodiment of the present invention provides Fig.10 A magnified view of middle;

[0064] Fig.12 A schematic diagram of a partial structure provided in Embodiment 3 of the present invention;

[0065] Fig.13 This is a partial structural cross-sectional view provided for Embodiment 3 of the present invention.

[0066] Description of reference numerals:

[0067] 1. Chassis; 11. Crossbeam; 12. Retractable ladder; 13. Trailer arm; 2. Cabin body; 201. Gear; 202. Expansion chamber; 203. Bottom slide; 204. Side wall slide; 205. Limit point; 206. Auxiliary cabin; 207. External storage cabinet; 208. Internal storage cabinet; 209. Cabin door passage; 210. Cabin door; 211. Window 2; 212. Window 3; 3. Expandable mechanism; 301. Expansion cabin; 302. Bottom slide; 303. Side wall slide; 304. Limit slot; 30 5. Rack; 306. Window one; 307. Side wall bed frame one; 308. Side wall bed frame two; 309. Triangle bracket one; 310. Support point one; 4. Auxiliary mechanism; 41. Side wall bed frame three; 42. Side wall bed frame four; 43. Triangle bracket two; 44. Support point two; 5. Storage mechanism; 51. Cabinet door one; 52. Cabinet door two; 53. Table board slot; 54. Table board; 55. Chair; 6. Rotary lock mechanism; 61. Card seat; 62. Connecting seat; 63. Rotating sleeve; 64. Rotating part; 65. Lock head; 66. Lock pin. DETAILED DESCRIPTION

[0068] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0069] Embodiment 1:

[0070] See also Figure 1-Figure 8 A military transport and camping integrated shelter comprises a chassis 1 and also comprises:

[0071] The shelter body 2 is installed on the top of the chassis 1;

[0072] Two expandable mechanisms 3 are symmetrically installed on the inner side of the cabin body 2;

[0073] An auxiliary mechanism 4, which is installed inside the shelter body 2;

[0074] A storage mechanism 5, which is installed on one side of the shelter body 2;

[0075] Four rotary lock mechanisms 6 are respectively installed at the four corners of the bottom of the cabin body 2.

[0076] Four gears 201 are rotatably connected to the bottom of one side of the shelter body 2 via a rotating shaft. The four gears 201 are symmetrically distributed on both sides of the central axis of the shelter body 2 in groups of two.

[0077] An expansion cavity 202 is provided on one side of the shelter body 2, and two bottom slide grooves 203 are provided at the bottom of the expansion cavity 202 along the width direction of the shelter body 2, and four side wall slide grooves 204 are provided on both sides of the inner wall along the width direction of the shelter body 2, and four limit points 205 are provided at the bottom of the inner wall, and the four limit points 205 are symmetrically distributed on both sides of the central axis of the shelter body 2 in groups of two;

[0078] An auxiliary cabin 206 is fixedly installed on one side of the inner wall of the expansion cavity 202 .

[0079] Expandable mechanism 3 includes:

[0080] The expansion chamber 301 has two bottom rails 302 at its bottom, four side wall rails 303 at its outer sides, and two limit grooves 304 at its bottom. The outer sides of the bottom rails 302 are slidably connected to the inner sides of the bottom grooves 203, the side wall rails 303 are slidably connected to the inner sides of the side wall grooves 204, and the inner sides of the limit grooves 304 are slidably connected to the outer sides of the limit points 205. The expansion chamber 301 is installed on the inner side of the expansion chamber 202 through the bottom rails 302, the side wall rails 303 and the limit grooves 304.

[0081] Two racks 305 are respectively fixedly mounted on the bottom of the expansion compartment 301, and one side of the rack 305 is meshed with the outer side of the gear 201;

[0082] A window 306 is provided on one side of the expansion cabin 301 .

[0083] Specific implementation method: The expansion of the expandable mechanism 3 can increase the internal space of the cabin, providing space for accommodation, rest, dining and other activities for the personnel performing the task. When the vehicle is driving, the expandable mechanism 3 is folded up, which will not affect the vehicle's external dimensions;

[0084] During the unfolding process of the expandable mechanism 3, a motor (not shown in the figure) installed on the chassis 1 provides driving force, and the motor drives the four gears 201 to rotate respectively, and the gears 201 drive the racks 305 meshing therewith to move, thereby driving the expansion cabin 301 to move inside the expansion cavity 202. Since the bottom slide rail 302 and the side wall slide rail 303 of the expansion cabin 301 are respectively slidably connected with the inner sides of the bottom slide groove 203 and the side wall slide groove 204, the movement of the expansion cabin 301 is restricted, and at the same time, the outer side of the limit point 205 is connected with the limit groove 3 04 The sliding between the inner sides also has a limiting effect, preventing the expansion cabin 301 from slipping during movement. The expansion cabin 301 and the square cabin body 2 are connected by slide rails, which can effectively ensure that the expandable mechanism 3 moves in a straight line, and has a good restraining effect on its movement trajectory. At the same time, it can withstand a large load and is relatively durable. The two bottom slide rails 302, the four side wall slide rails 303, the two bottom slide grooves 203 and the four side wall slide grooves 204 are all symmetrically distributed, which can effectively disperse the load and increase the bearing capacity of the slide rails;

[0085] The limit point 205 is equipped with a pressure sensor. After the expansion cabin 301 is unfolded to the specified position, the inner wall of the limit groove 304 squeezes the limit point 205. After the pressure sensor senses the pressure, it transmits the information to the vehicle computer, controls the motor to stop working, and the expansion cabin 301 stops moving.

[0086] The expandable mechanism 3 also includes:

[0087] A side wall bed frame 307, which is rotatably mounted on one side of the inner wall of the expansion cabin 301;

[0088] The second side wall bed frame 308 is rotatably mounted on one side of the inner wall of the expansion cabin 301;

[0089] The side wall bed frame 1 307 is located above the side wall bed frame 2 308;

[0090] Two triangular brackets 309, which are rotatably connected to one side of the inner wall of the expansion cabin 301;

[0091] Support point one 310 is fixedly installed on one side of the inner wall of the expansion cabin 301.

[0092] Specific implementation method: After the expansion cabin 301 is unfolded to the specified position, before the personnel go camping, the side wall bed frame 1 307 and the side wall bed frame 2 308 are rotated and lowered. The side wall bed frame 1 307 and the side wall bed frame 2 308 can be connected and fixed by steel cables or locking pin structures in the folded state, and the two triangular brackets 1 309 can be rotated 90° to support the side wall bed frame 1 307. At the same time, the support point 1 310 and the support point 2 44 also support the side wall bed frame 1 307. The bottom of the side wall bed frame 2 308 can be supported by setting support columns. The two expandable mechanisms 3 can accommodate four people to rest at the same time in the unfolded state, and ventilation can be carried out through the window 1 306.

[0093] The auxiliary mechanism 4 includes:

[0094] The side wall bed frame 3 41 is rotatably mounted on one side of the auxiliary cabin 206;

[0095] A side wall bed frame 42, which is rotatably mounted on one side of the auxiliary cabin 206;

[0096] The side wall bed frame three 41 is located above the side wall bed frame four 42;

[0097] Two triangular brackets 43, which are rotatably connected to one side of the auxiliary cabin 206;

[0098] Two supporting points 44 are symmetrically fixedly installed on one side of the auxiliary cabin 206.

[0099] Specific implementation method: When the expandable mechanism 3 is in the unfolded state, the side wall bed frame three 41 and the side wall bed frame four 42 are rotated and lowered. The side wall bed frame three 41 and the side wall bed frame four 42 can be connected and fixed by a steel cable or a locking pin structure in the folded state, and the two triangular brackets two 43 can be rotated 90° to support the side wall bed frame three 41. The bottom of the side wall bed frame four 42 can be supported by setting support columns. The side wall bed frame three 41 and the side wall bed frame four 42 can each accommodate one person to rest, and the auxiliary cabin 206 plays a supporting role.

[0100] Embodiment 2:

[0101] See also Figure 1-Figure 4 , Figure 9-11 A military transport and camping integrated shelter comprises a chassis 1 and also comprises:

[0102] The shelter body 2 is installed on the top of the chassis 1;

[0103] Two expandable mechanisms 3 are symmetrically installed on the inner side of the cabin body 2;

[0104] An auxiliary mechanism 4, which is installed inside the shelter body 2;

[0105] A storage mechanism 5, which is installed on one side of the shelter body 2;

[0106] Four rotary lock mechanisms 6 are respectively installed at the four corners of the bottom of the cabin body 2.

[0107] Two external storage cabinets 207 are symmetrically arranged at the bottom of the outer side of the cabin body 2, and two internal storage cabinets 208 are symmetrically arranged on the inner side thereof, and a hatch passage 209 is opened on one side of the cabin body 2. A hatch 210 is installed on the side of the cabin body 2 with the hatch passage 209 by hinge rotation, and a window 211 is arranged on one side of the hatch door 210;

[0108] A plurality of windows 212 are provided on one side of the cabin body 2, and both sides of the top thereof are beveled.

[0109] The storage mechanism 5 comprises:

[0110] A plurality of cabinet doors 51, which are rotatably mounted on the inner side of the cabin body 2 through hinges;

[0111] A plurality of cabinet doors 52, which are rotatably mounted on the outside of the cabin body 2 through hinges;

[0112] A plurality of table slots 53, which are fixedly mounted in pairs on the inner side of the cabin body 2;

[0113] A plurality of table tops 54, both sides of which are movably mounted on the inner sides of the table top grooves 53;

[0114] A plurality of seats 55 are rotatably mounted on the inner side of the cabin body 2 and correspond one to one with the table tops 54 .

[0115] Specific implementation: The external storage cabinet 207 is used for operation outside the carriage, mainly to facilitate the loading and unloading of materials. The operator does not need to get on or off the carriage to complete the operation. During the loading and unloading process, the cabinet door 2 52 can be flipped open;

[0116] The internal storage cabinet 208 is used for operation outside the vehicle compartment. It can be used to load small tools or large materials. The operator can complete the operation inside the vehicle. During the process of loading and unloading materials, the cabinet door 51 can be flipped open.

[0117] The personnel can enter the interior of the cabin body 2 by opening the cabin door 210 and passing through the cabin door passage 209. A passage space is formed between the internal storage cabinets 208. When dining or resting, the user rotates the seat 55 90 degrees and puts it down, lifts the table 54 upward along the inner side of the table groove 53, rotates it 90 degrees and lays it flat for use. When it needs to be folded up, just follow the reverse steps of unfolding;

[0118] The second window 211 and the third window 212 are used for ventilation inside the cabin body 2 and ensure good lighting conditions inside the compartment. The two sides of the top of the cabin body 2 are angled to prevent the vehicle from being scratched when passing through a tunnel or culvert, thereby enhancing the vehicle's ability to pass through tunnels and culverts.

[0119] In order to ensure the strength and rigidity of the cabin body 2 and prevent the cabin body 2 from being deformed or damaged during transportation, especially when the cabin body 2 carries a large weight or is subjected to a large external force impact, additional support and protection are provided for the cabin body 2 to ensure the stability of the cabin body 2. A reinforcing rib structure can be designed at the corners of the cabin body 2. This is a prior art and will not be elaborated on here.

[0120] Embodiment three:

[0121] See also Figure 1 , Figure 12-13 A military transport and camping integrated shelter comprises a chassis 1 and also comprises:

[0122] The shelter body 2 is installed on the top of the chassis 1;

[0123] Two expandable mechanisms 3 are symmetrically installed on the inner side of the cabin body 2;

[0124] An auxiliary mechanism 4, which is installed inside the shelter body 2;

[0125] A storage mechanism 5, which is installed on one side of the shelter body 2;

[0126] Four rotary lock mechanisms 6 are respectively installed at the four corners of the bottom of the cabin body 2.

[0127] Crossbeams 11 are provided on both sides of the top of the chassis 1, a retractable vehicle ladder 12 is provided at the rear, and a trailer arm 13 is provided at the front.

[0128] The rotary lock mechanism 6 comprises:

[0129] The card holder 61 is fixedly installed at the bottom corner of the cabin body 2;

[0130] A connecting seat 62 is fixedly mounted on one end of the cross beam 11, and its top abuts against the bottom of the clamping seat 61;

[0131] The rotating sleeve 63 is fixedly mounted on the inner side of the connecting seat 62 and has a plug hole extending through the outer side thereof;

[0132] The rotating member 64 is rotatably connected to the inner side of the rotating sleeve 63, and penetrates and extends to the top of the connecting seat 62. The connecting seat 62 is rotatably connected to the outer side of the rotating member 64 at the penetration point. The outer side of the rotating member 64 is provided with two mutually perpendicular plug holes;

[0133] The lock head 65 is fixedly mounted on the rotating member 64 at one end of the top of the connecting seat 62 and is located in the inner cavity of the clamping seat 61;

[0134] The locking pin 66 is inserted into the insertion hole of the rotating sleeve 63 and the inner side of one of the insertion holes of the rotating member 64 .

[0135] Specific implementation method: The cabin body 2 and the chassis 1 are connected by a rotary lock mechanism 6. The advantages of the rotary lock mechanism 6 are that it is easy and quick to operate, which helps to improve the efficiency of assembly or disassembly, and the locking of the rotary lock mechanism 6 is effective and reliable, which can ensure the stable connection between the cabin body 2 and the chassis 1, and ensure the safety of the items in the cabin body 2 and the stability of transportation;

[0136] When installing the cabin body 2, align the holder 61 located at the four corners of the bottom of the cabin body 2 with the connecting seat 62 and put it down, then pull out the lock pin 66, hold the rotating member 64 and rotate it 90°, drive the lock head 65 to rotate 90° in the inner cavity of the holder 61, and then insert the lock pin 66. At this time, the lock pin 66 is plugged into the jack of the rotating sleeve 63 and the inner side of the other jack of the rotating member 64, completing the fastening of the rotary lock mechanism 6. When disassembling, just pull out the lock pin 66 and rotate the rotating member 64 in the opposite direction to unlock the rotary lock mechanism 6. The rotating sleeve 63 plays a supporting and auxiliary rotation role.

[0137] The chassis 1 can be connected to a tractor through a trailer arm 13 and towed by the tractor. A retractable onboard ladder 12 is provided to facilitate people getting on and off the vehicle, and the crossbeam 11 plays a supporting role.

[0138] Working principle: When in use, the cabin body 2 is fixed to the top of the chassis 1 through the rotary lock mechanism 6. The chassis 1 can be connected to the tractor through the trailer arm 13 and towed by the tractor. At the same time, a retractable on-board ladder 12 is provided to facilitate people to get on and off the vehicle. The materials are loaded in the external storage cabinet 207 and the internal storage cabinet 208 respectively. By flipping the cabinet door 1 51 and the cabinet door 2 52 and opening the cabin door 210 at the same time, the materials can be quickly loaded and unloaded from three directions. When camping, by unfolding the expandable mechanism 3 and with the cooperation of the auxiliary mechanism 4, six people can be accommodated for rest at the same time. When eating, the seat 55 is rotated 90° and put down, and the table board 54 is lifted up along the inner side of the table board groove 53 and rotated 90° to lay it flat for use. When it needs to be folded, just follow the opposite steps of unfolding.

[0139] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A military transport and camping integrated shelter, comprising a chassis (1), characterized in that: Also includes: A cabin body (2) mounted on the top of the chassis (1); Two expandable mechanisms (3) are symmetrically mounted on the inner side of the cabin body (2); An auxiliary mechanism (4) installed inside the cabin body (2); A storage mechanism (5) installed on one side of the cabin body (2); Four rotary lock mechanisms (6) are respectively installed at the four corners of the bottom of the square cabin body (2).

2. The integrated military transport and camping shelter according to claim 1 is characterized in that: The bottom of one side of the cabin body (2) is rotatably connected to four gears (201) via a rotating shaft, and the four gears (201) are symmetrically distributed on both sides of the central axis of the cabin body (2) in groups of two.

3. The integrated military transport and camping shelter according to claim 2 is characterized in that: An expansion cavity (202) is provided on one side of the cabin body (2), two bottom slide grooves (203) are provided at the bottom of the expansion cavity (202) along the width direction of the cabin body (2), four side wall slide grooves (204) are provided on both sides of the inner wall along the width direction of the cabin body (2), and four limit points (205) are provided at the bottom of the inner wall, and the four limit points (205) are symmetrically distributed in groups of two on both sides of the central axis of the cabin body (2); An auxiliary cabin (206) is fixedly mounted on one side of the inner wall of the expansion cavity (202).

4. The integrated military transport and camping shelter according to claim 3 is characterized in that: The expandable mechanism (3) comprises: The expansion chamber (301) has two bottom rails (302) at its bottom, four side wall rails (303) at its outer side, and two limit grooves (304) at its bottom. The outer side of the bottom rail (302) is slidably connected to the inner side of the bottom rail (203), the side wall rail (303) is slidably connected to the inner side of the side wall rail (204), and the inner side of the limit groove (304) is slidably connected to the outer side of the limit point (205). The expansion chamber (301) is installed on the inner side of the expansion cavity (202) through the bottom rail (302), the side wall rail (303) and the limit groove (304); Two racks (305) are respectively fixedly mounted on the bottom of the expansion cabin (301), and one side of the rack (305) is meshed with the outer side of the gear (201); Window 1 (306) is arranged on one side of the expansion cabin (301).

5. The integrated military transport and camping shelter according to claim 4 is characterized in that: The expandable mechanism (3) further comprises: A side wall bed frame (307) is rotatably mounted on one side of the inner wall of the expansion cabin (301); A second side wall bed frame (308) is rotatably mounted on one side of the inner wall of the expansion cabin (301); The side wall bed frame 1 (307) is located above the side wall bed frame 2 (308); Two triangular brackets (309) are rotatably connected to one side of the inner wall of the expansion cabin (301); Support point one (310) is fixedly installed on one side of the inner wall of the expansion cabin (301).

6. The integrated military transport and camping shelter according to claim 5, characterized in that: The auxiliary mechanism (4) comprises: A side wall bed frame (41) is rotatably mounted on one side of the auxiliary cabin (206); A side wall bed frame (42) is rotatably mounted on one side of the auxiliary cabin (206); The side wall bed frame three (41) is located above the side wall bed frame four (42); Two triangular brackets (43) are respectively rotatably connected to one side of the auxiliary cabin (206); Two supporting points (44) are symmetrically fixedly installed on one side of the auxiliary cabin (206).

7. The integrated military transport and camping shelter according to claim 1, characterized in that: Two external storage cabinets (207) are symmetrically arranged at the bottom of the outer side of the cabin body (2), and two internal storage cabinets (208) are symmetrically arranged on the inner side thereof, and a hatch passage (209) is opened on one side thereof, and a hatch (210) is rotatably installed on the side of the cabin body (2) with the hatch passage (209) through hinges, and a second window (211) is arranged on one side of the hatch door (210); A plurality of windows (212) are provided on one side of the square cabin body (2), and both sides of the top thereof are beveled.

8. The integrated military transport and camping shelter according to claim 7, characterized in that: The storage mechanism (5) comprises: A plurality of cabinet doors (51) are rotatably mounted on the inner side of the cabin body (2) via hinges; A plurality of cabinet doors (52) are rotatably mounted on the outside of the cabin body (2) via hinges; A plurality of table top slots (53), which are fixedly mounted in groups of two on the inner side of the cabin body (2); A plurality of table tops (54), both sides of which are movably mounted on the inner sides of the table top grooves (53); A plurality of seats (55) are rotatably mounted on the inner side of the cabin body (2) and correspond one to one with the table top (54).

9. The integrated military transport and camping shelter according to claim 1, characterized in that: The chassis (1) is provided with crossbeams (11) on both sides of the top, a retractable vehicle ladder (12) is provided at the rear, and a trailer arm (13) is provided at the front.

10. The integrated military transport and camping shelter according to claim 9, characterized in that: The rotary lock mechanism (6) comprises: A holder (61) is fixedly mounted at a bottom corner of the cabin body (2); A connecting seat (62) is fixedly mounted on one end of the crossbeam (11), and its top abuts against the bottom of the clamping seat (61); A rotating sleeve (63) is fixedly mounted on the inner side of the connecting seat (62) and has an insertion hole extending through the outer side thereof; A rotating member (64) is rotatably connected to the inner side of the rotating sleeve (63), and penetrates and extends to the top of the connecting seat (62). The connecting seat (62) is rotatably connected to the outer side of the rotating member (64) at the penetration point. The outer side of the rotating member (64) is provided with two mutually perpendicular insertion holes; A lock head (65) is fixedly mounted on the rotating member (64) at one end of the top of the connecting seat (62), and is located in the inner cavity of the clamping seat (61); The locking pin (66) is inserted into the insertion hole of the rotating sleeve (63) and the inner side of one of the insertion holes of the rotating member (64).

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