CN201191505Y

CN201191505Y - DVD player with folding speaker

Info

Publication number: CN201191505Y
Application number: CNU2008200287444U
Authority: CN
Inventors: 孙盛乔
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-03
Filing date: 2008-04-03
Publication date: 2009-02-04
Anticipated expiration: 2018-04-03

Abstract

The utility model relates to a DVD player with folding sound boxes. Two sound boxes which are left-to-right symmetrical are arranged on bilateral sides of the front end of the player, wherein the thickness of each sound box is equal to that of the player, and the rear ends of the two sound boxes are connected by a rotary shaft. After horizontally laying the sound boxes with the horn opening facing downwards, the sound boxes are hidden, and then the player looks the same as a common player. Music can be sounded only by folding the sound boxes upwards during usage, which reduces troubles of connection and carrying external sound boxes. The sound boxes are independent units with excellent sound effect, and do not interfere operation of the player. The utility model has a compact structure, and skillfully combines the sound boxes with the player, which is convenient for storage and carrying, thereby people can enjoy music at any time and any places without connecting a TV and other sound equipment, and further bringing convenience to floating population, resident students and people for morning exercises, and greatly increasing competitive power in player market and expanding consumer group.

Description

The DVD player of band folded speaker box

Technical field:

The utility model relates to a kind of DVD player that carries collapsible audio amplifier.

Background technology:

Along with the development of society, DVD player extensively enters huge numbers of families as electrical equipment such as TV, computers, becomes the articles for daily use of spiritual entertainment life.Because the continuous progress of science and technology, the circuit integration degree is more and more high, be on the increase by function constantly dwindling for the volume of DVD player, as: the function of playing games except playing video disc, read the USB flash disk function, connect the VGA function, audio power enlarging function of computer monitor etc.But, when using above function, we have just found following inconvenience, as, people are connected to computer monitor when seeing a film or playing games with video disc player in the song of playing with video disc player in the USB flash disk, as people, all must not just can hear sound by no longer external stereo set, realize above function.This has brought puzzlement with regard to the ease of use of giving disc player, does not especially have the user of TV, stereo set to make troubles at one's side to the people of floating population, the university student that boards at school, morning exercises and backcountry etc., also group has produced certain obstacle for businessman extends one's service.The video disc player producer who has is equipped with minimum loudspeaker also for the side of body, but owing to be subjected to the restriction of disc player thickness, loudspeaker can only be very little, and audio is also just very poor.Loudspeaker are installed on the housing in addition, and its vibrations can influence accuracy and the serviceable life that shaven head is read dish.

Summary of the invention:

The purpose of this utility model is to overcome above-mentioned weak point, with being the foldable structure that independent audio amplifier combines together with video disc player again, has solved the sound playing problem of DVD player simple and effectively.Time spent turns up and gets final product.The time spent is not set level, and can hide the succinct desktop of audio amplifier and prevent that foreign material such as dust, water from entering hydraucone.Set level when taking in or transporting and to reduce the packing case volume, be convenient to transportation, store.The trouble that has also reduced line in use and carried external speaker is as long as plug USB flash disk whenever and wherever possible or put video disc into and all can enjoy long-drawn-out melody.

The purpose of this utility model is achieved in that the both sides of the front end of a video disc player are equipped with symmetrical two audio amplifiers that the rear end that equates with video disc player thickness connects with rotating shaft.Audio amplifier is set level the back hydraucone down, and audio amplifier has just been hidden, and at this moment seems the same with common video disc player.Only it upwards need be turned up during use and get final product music appreciating.

Advantage of the present utility model is compact conformation, and dustproof and waterproof is combined togather audio amplifier and video disc player dexterously, is convenient to take in and carry.Especially the use for the floating population has brought convenience.Audio amplifier is a separate unit, and sound effect is good and do not disturb the work of disc player.Outward appearance fashion is used easy to maintenance.

Description of drawings:

Below in conjunction with accompanying drawing, describe in detail:

Fig. 1 is the topology view of the DVD player of the utility model band folded speaker box.

Fig. 2 is the DVD player user mode stereographic map of the utility model band folded speaker box.

Referring to Fig. 1, Fig. 2, be independently left by two with the DVD player of folded speaker box Audio amplifier 1, right voice box 2 connects formation with the 3 usefulness rotating shafts 4 of video disc main frame. Rotating shaft 4 not only rises To fastening connection and the rotary action of two audio amplifiers and video disc main frame 3, also can with two audio amplifiers with The audio connection that video disc main frame 3 is connected is hidden wherein. Such as Fig. 2, at video disc main frame 3 The front end bilateral symmetry is equipped with the supporting leg effect that both can play video disc main frame 3, again can Play to left voice box 1 right voice box 2, the locating pad 5 of the positioning action when setting level. Locating pad 5 installation is very simple, only needs the screw of installation locating pad 5 below video disc main frame 3 The time, fixing the getting final product of side of about 1/3rd of locating pad 5 being stretched out video disc main frame 3. Make Time spent only needs to pin with a hand front of video disc main frame 3, lifts left voice box with another have gentle hands 1, the front end of right voice box 2 can light erect audio amplifier under the lever principle effect. With finishing After, audio amplifier is pressed in counter-rotating downwards, because the effect left voice box 1 of locating pad 5, right voice box 2 are arranged Will keep smooth with video disc main frame 3. Left voice box 1, right voice box 2 and video disc main frame 3 Convex is installed to connect to design and had both been considered its combination rear whole aesthetic property and common disc player phase Closely, volume does not increase, and can guarantee that again video disc main frame 3 rear ends will install many various interfaces As, power line, audio frequency, video, color difference components, S terminal, game paddle interface, VGA Needed certain area such as interface, USB interface.

Embodiment:

The utility model is simple in structure, and the circuit board of video disc main frame 3 wherein, laser head, hatch door etc. are the standard component of available common DVD all, and shell can be used the sheet steel impact briquetting.Left voice box 1, right voice box 2 can be with the also available engineering plastics injection mo(u)lding of sheet steel manufacturing, and its thickness and video disc main frame 3 are consistent.The structure of rotating shaft 4 is the rotating shaft of semi-hollow hinge-type.Locating pad 5 can be used the plastic cement manufacturing, with the bottom screw attachment of video disc main frame 3.The utility model structure uniqueness, technology is simple, and is cheap for manufacturing cost.Use efficient and conveniently, special structure design can be set level packing, saves the space and is convenient to transportation, storage, uses at any time with convenient.Easy to carry.

Claims

1, a kind of DVD player with folded speaker box, it is characterized in that: by the left voice box (1) of two absolute construction, right voice box (2), with video disc main frame (3) with rotating shaft (4) but connect and to have constituted a kind of both sides audio amplifier and can fold the electrical Household appliance of need not being connected with televisor or stereo set of holding up or setting level at any time with regard to independently play music.

2, the DVD player of band folded speaker box according to claim 1 is characterized in that: described video disc main frame (3) is provided with not only and can plays supporting leg effect but also can be to left voice box (1), the locating pad (5) that right voice box (2) positions to it.