CN211995343U - Trailer with audio-visual equipment - Google Patents

Abstract

The utility model relates to a trailer, especially a trailer with audio-visual equipment, including the automobile body, automobile body lower extreme fixedly connected with traction frame is equipped with the carriage lateral wall that has display screen and door in the automobile body, and the carriage lateral wall passes through hinge rotatable coupling in automobile body lower extreme, and the carriage lateral wall constitutes the carriage that is used for placing sofa, bar platform, locker and audio-visual equipment, and the automobile body still includes the balcony, and the balcony communicates through the door on the carriage lateral wall with the carriage, and carriage lateral wall and balcony top edge connection have the roof. The utility model discloses can be pull by the car and remove, be fit for not having the construction land index, can not cover fixed building, but have the place of leisure, amusement demand, for example diversified many people social activity such as open campsite, scenic spot, also be applicable to temporary activities such as celebration, meeting and performance of holding in the open, play crucial effect to the life of contemporary people.

Description

Trailer with audio-visual equipment

Technical Field

The utility model relates to a trailer, especially a trailer with audio-visual equipment.

Background

At present, with the economic development of China, the living standard of people is improved, audio and video and related activities occupy more and more time, a camping mode is a very mature living mode in European and American countries, but with the continuous improvement of the economic standard of China, the requirements on living quality are continuously increased, the outdoor movable tool integrating office work, accommodation and life is indispensable, compared with an early tent, the tent is favored by travelers, but has larger environmental influence factors, lower safety factor, less facility matching, frequent disassembly, assembly and lower repeated utilization rate; follow-up diversified car as a house structure is complicated, the cost is higher, be not conform to family daily life, more drive arrangement makes narrow and small space more compact moreover, amusement equipment can not satisfy many people and meet, current car as a house driving system is pure electronic or solar energy mostly simultaneously, and appear overtemperature easily under high temperature environment, a series of problems such as low temperature operation difficulty all bring certain influence for the car as a house, the trailer that has audio-visual equipment is designed to satisfy diversified demand and plays important role to people's camping pattern life now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, diversified trailer that just has audio-visual equipment to solve the defect of above-mentioned current camping model life.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a trailer with audio-visual equipment, which comprises a carriage body, automobile body lower extreme fixedly connected with traction frame, the automobile body in be equipped with the carriage lateral wall that has display screen and door, the carriage lateral wall pass through hinge rotatable coupling in automobile body lower extreme, the carriage lateral wall constitute the carriage that is used for placing sofa, bar counter, locker and audio-visual equipment, the automobile body still include the balcony, balcony and carriage pass through the door intercommunication on the carriage lateral wall, carriage lateral wall and balcony top edge connection have the roof.

Furthermore, audio-visual equipment include multimedia projection device, wireless microphone, high-power amplifier, KTV song requesting machine, diversified setting not only can be with the trailer as mini book bar, tea bar, internet bar, coffee room, chess and card room, parlor, electric game room, meeting room, live room, makeup room, interim office etc. can also be used for various outdoor celebrations, food festivals and evening meeting needs.

Further, multimedia projection device including can accomodate projection curtain or cloth wall and projection equipment, can accomodate the curtain and be connected through pivot and carriage lateral wall, can broadcast users such as TV program, film, news, sports match, concert and watch in the open air through projection arrangement.

More specifically, the KTV song requesting machine comprises a wireless microphone receiver and a touch screen, and can be used as an independent box for self use or operated to the outside due to the arrangement of KTV, so that the outdoor small-scale performance can be realized by matching with a terrace; the LCD can be arranged outside the vehicle, the screen of the display can play the advertisement of the display, and the related products in the industry, the surrounding scenic spots or the advertisement and notice of the government can also be played, and the LCD can be moved to different places according to the requirements.

Furthermore, the display screen and the side wall of the carriage can be connected in a rotating mode by 180 degrees in the vertical direction, the position of the display screen facing the carriage or outdoors can be selected according to the position of a user, the video can still be watched outside the vehicle body, and the display screen is not limited in the carriage. The display screen is also provided with a protection board for shading sun, and the protection board is connected with the side wall of the carriage in a rotating manner in the horizontal direction.

Furthermore, the periphery of the terrace is provided with the fence, so that the accident that leisure and entertainment people on the terrace fall from the terrace due to poor situation is avoided, and the personal safety is relatively ensured.

Further, a trailer with audio-visual equipment still includes the footboard with automobile body lower extreme rotatable coupling, the footboard is located the balcony edge, can use as the little stage of balcony when outwards opening through slewing mechanism, has more leading position when many people meet.

Further, the sofa include more than two consecutive and the upper end be equipped with open-ended containing box, sofa seat lid and sofa back, containing box and sofa back lower extreme are equipped with the fastener and are connected fixedly, sofa seat lid and containing box all around edge registrate.

Furthermore, the bar counter is replaced by a platform, a guide table and a service table, and the platform provides a platform for demonstrating, awarding, issuing certificates and giving lessons for coaches or teachers who group build, research, winter and summer camp; providing audio-visual equipment for road performance, lectures, sharing and product recommendation; the multifunctional health-care product can also serve activities such as camping parties, outdoor celebrations, lawn wedding, bonfire evening parties, delicatessens, beer knots and the like.

Furthermore, the retractable roof lamp is arranged above the roof of the vehicle in a penetrating mode, the roof lamp has the functions of adjusting the irradiation elevation angle, the color and the brightness of the lamp light, can adjust the angle of the roof lamp according to social demands, adjusts the lamp light and the brightness according to social modes, and creates corresponding atmosphere for social contact.

Furthermore, the traction frame comprises a support frame and casters, and the casters can be universal wheels capable of braking.

The utility model discloses following beneficial effect has:

the utility model discloses a diversified automobile body equipment realizes many people social activities such as k song, sight shadow, meeting, party, makes outdoor social do not receive the restriction of tent and car as a house inner space, and environmental protection and practicality play crucial effect to people's camping model life of contemporary.

Drawings

Fig. 1 is the utility model discloses trailer overall structure main view schematic diagram.

Fig. 2 is the three-dimensional structure schematic diagram of the trailer carriage side wall and the roof when opened.

Description of the main part symbols:

1. a vehicle body; 2. a terrace; 21. a fence; 3. a carriage; 31. a compartment side wall; 32. a multimedia projection device; 33. ktv song order machine; 34. a storage cabinet; 35. a bar counter; 36. a pedal; 37. a display screen; 38. a door; 39. a protection plate; 4. a sofa; 41. a storage box body; 42. a cover body of the sofa seat; 43. a sofa backrest; 5. a traction frame; 51. a support frame; 52. a caster wheel; 6. a vehicle roof; 61. a vehicle roof light.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, a trailer with audio-visual equipment comprises a body 1, wherein a traction frame 5 is fixedly connected to the lower end of the body 1, a compartment side wall with a display screen 37 and a door 38 is arranged in the body 1, the compartment side wall 31 is rotatably connected to the lower end of the body 1 through a hinge, the compartment side wall 31 forms a compartment 3 for placing a sofa 4, a bar counter 35, a storage cabinet 34 and the audio-visual equipment, the body 1 further comprises a balcony 2, the balcony 2 is communicated with the compartment 3 through the door 38 on the compartment side wall 31, and a roof 6 is connected to the compartment side wall 31 and the edge above the balcony 2.

The audio-visual equipment comprises a multimedia projection device 32, a wireless microphone, a high-power amplifier and a KTV song-ordering machine 33. The multimedia projection device 32 includes a stowable projection curtain or curtain wall connected to the cabin side wall 31 by a pivot and a projection apparatus. The KTV song requesting machine 33 comprises a wireless microphone receiver and a touch screen, and the display screen 37 has high-quality and high-definition image quality, clear and smooth pictures, rich interfaces and strong expansion capability and can be connected with a computer, a game machine and the like; wireless microphone, built-in professional DSP effect, adopt shielded toroidal transformer, the metal mesh head adopts the built-in high-efficient sponge of filtering of heat treatment technique effectively to filter the wind sound, the noise, the anti wheat head that falls of high strength, 120 meters long distance transmission, the miaow core pickup is plump, effectively restrain the function of whistling, high-power amplifier, the transformer provides high-efficient power, the power tube output provides powerful sound, relay protection function protection power amplifier normal work, good cooling system control hardware temperature, reduce the loss, the sound volume adjusts the equalizer in the power amplifier, high and medium bass is rationally adjusted.

The display screen 37 is connected with the carriage side wall 31 in a rotating mode in the vertical direction, 180-degree overturning can be achieved through a rotating shaft in the vertical direction, a protection plate 39 for shading is further arranged outside the display screen 37, the protection plate 39 is connected with the carriage side wall 31 in a rotating mode in the horizontal direction, the display screen can be used as a shading plate when being turned upwards, and the display screen can be used as a display screen protection barrier when being folded downwards.

The rail 21 arranged at the periphery of the balcony 2 prevents the leisure and entertainment people on the balcony from falling from the balcony due to no accident, relatively ensures the personal safety, can be connected by simple bolts or buckles, is convenient to detach and install, and further comprises a pedal 36 which is rotatably connected with the lower end of the vehicle body, and the pedal 36 is positioned at the edge of the balcony.

The sofa 4 includes that two or more link to each other in proper order and the upper end is equipped with open-ended containing box 41, sofa seat lid 42 and sofa back 43, containing box 41 is equipped with the fastener with sofa back 43 lower extreme and is connected fixedly, sofa seat lid 43 and containing box 41 all around edge registrates, and the fastener can be the bolt, and relative bar counter 35 also can be replaced by podium, guide platform, service desk.

Roof lamp 61 is telescopic wears to establish in roof 6 top, and roof lamp 61 accessible universal joint sets up to adjustable angle of elevation of shining and can reach the function that realizes different light colour and luminance through communication equipment.

The traction frame 5 at the bottom of the trailer can be fixedly connected to connect the support frame 51 with the lower end of the trailer body, and the caster 52 can be a braking type universal wheel.

The bottom of the carriage can be further provided with a plurality of jacks for buffering, a WIFI network module is further arranged in the carriage body, and corresponding signals are transmitted to electronic equipment in the trailer through a built-in control signal transmitting module.

The above description is only for the 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.

Claims (10)

1. The utility model provides a trailer with audio-visual equipment, includes the automobile body, automobile body lower extreme fixedly connected with traction frame, a serial communication port, the automobile body in be equipped with the carriage lateral wall that has display screen and door, carriage lateral wall fixed connection in automobile body lower extreme, the carriage lateral wall constitute the carriage that is used for placing sofa, bar counter, locker and audio-visual equipment, the automobile body still include the balcony, balcony and carriage pass through the door intercommunication on the carriage lateral wall, carriage lateral wall and balcony top edge connection have the roof.

2. The trailer with video and audio equipment as claimed in claim 1, wherein: the audio-visual equipment include multimedia projection device, wireless microphone, high-power amplifier and KTV song requesting machine, multimedia projection device including can accomodate projection curtain or curtain wall and projection equipment, can accomodate the curtain and be connected through pivot and carriage lateral wall.

3. The trailer with video and audio equipment as claimed in claim 2, wherein: KTV song requesting machine include wireless microphone receiver, touch-sensitive screen, wireless microphone receiver, touch-sensitive screen and wireless microphone communication connect.

4. The trailer with video and audio equipment as claimed in claim 1, wherein: the display screen is connected with the carriage side wall in a rotating mode in the vertical direction, a protection plate for shading is further arranged outside the display screen, and the protection plate is connected with the carriage side wall in a rotating mode in the horizontal direction.

5. The trailer with video and audio equipment as claimed in claim 1, wherein: the periphery of the terrace is provided with a fence.

6. The trailer with video and audio equipment as claimed in claim 1, wherein: still include with automobile body lower extreme rotatable coupling's footboard, the footboard is located the balcony edge.

7. The trailer with video and audio equipment as claimed in claim 1, wherein: the sofa include that more than two link to each other in proper order and the upper end is equipped with open-ended storage box, sofa seat lid and sofa back, storage box is equipped with the fastener with sofa back lower extreme and is connected fixedly, sofa seat lid and storage box all around edge registrate.

8. The trailer with video and audio equipment as claimed in claim 1, wherein: the bar counter is replaced by a platform, a guide table and a service table.

9. The trailer with video and audio equipment as claimed in claim 1, wherein: the retractable roof lamp is arranged above the roof of the vehicle in a penetrating mode, and the roof lamp has the functions of adjusting the irradiation elevation angle, and achieving the color and the brightness of light.

10. The trailer with video and audio equipment as claimed in claim 1, wherein: the traction frame comprises a support frame and casters.

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