CN207352962U

CN207352962U - A kind of vehicular DVD player

Info

Publication number: CN207352962U
Application number: CN201721405702.3U
Authority: CN
Inventors: 黄明光
Original assignee: Dongguan Fly Tone Electronics Co Ltd
Current assignee: Dongguan Fly Tone Electronics Co Ltd
Priority date: 2017-10-27
Filing date: 2017-10-27
Publication date: 2018-05-11
Anticipated expiration: 2027-10-27

Abstract

A kind of vehicular DVD player, it is related to vehicle carried video equipment, including upper case, lower case and panel, movement is arranged among upper case, lower case includes motherboard and radiator, upper case, lower case have an end face and panel to fix, movement and motherboard are connected by winding displacement with panel respectively, the volume of lower case is less than the volume of upper case, greatly reduce in whole vehicular DVD player and space is not required, the volume of complete machine is reduced, also easily facilitates and is installed on in-car, improves its flexibility and versatility.

Description

A kind of vehicular DVD player

Technical field

It the utility model is related to onboard video/audio player technical field, and in particular to a kind of good vehicular of thermal diffusivity is audio-visual Machine.

Background technology

Vehicle-carrying DVD is mounted in the multimedia play system for providing audio-visual amusement in automobile for in-car passenger, generally In addition to playing DVD format video disc, part vehicle-carrying DVD also supports VCD/MP3/WMA/MP4/Divx/CD/CDR/CDRW/JPEG Deng the audio/video file and disk of form, some also support SD, USB, IPOD etc..According to installed in car position, be divided into shield Plate DVD, ceiling DVD, rest the head on DVD, double ingot DVD of single ingot etc..Interior space is smaller, therefore for the volume size of vehicle-carrying DVD It is required that more stringent, at the same vehicle interior point must the position of component be relatively fixed, the position that can install Vehicle DVD altogether is opposite It is less, and require it to influence the normal work of miscellaneous part, higher requirement is proposed for existing vehicle-carrying DVD.

Utility model content

The purpose of this utility model is that deficiency of the prior art is directed to, and a kind of small volume of offer, easy to pacify Vehicular DVD player loaded on the special vehicle in part, solves vehicular DVD player and takes that volume is excessive, and installation site is limited The problem of processed.

The purpose of this utility model is achieved through the following technical solutions：

A kind of vehicular DVD player, including upper case, lower case and panel, movement are arranged among upper case, lower case bag Motherboard and radiator are included, upper case, lower case have an end face and panel to fix, and movement and motherboard pass through winding displacement respectively It is connected with panel, the volume of lower case is less than the volume of upper case.

Wherein, winding displacement is G type FCC winding displacements.

Wherein, upper case and the lower case and the panel are of same size, and the thickness of lower case is less than upper case Thickness.

Wherein, the height of upper case and lower case is 50mm to 100mm.

Wherein, the thickness of upper case is 100mm, and the thickness of lower case is 144mm.

Wherein, upper case inner wall is equipped with location division, and upper case further includes heat shield, and heat shield is fixed on by location division In cabinet；Movement is arranged on the heat shield inside upper case.

Wherein, the side frame of panel is equipped with fixing piece, and panel is fixed by the fixing piece with upper case and lower case.

Wherein, fixing piece is the sheet metal equipped with location hole, and for sheet metal while being articulated with panel, another side passes through location hole It is fixed on upper case and lower case.

Wherein, fixing piece has two groups, being arranged on two side frames of panel respectively symmetrically.

The beneficial effects of the utility model：

A kind of vehicular DVD player of the utility model, including upper case, lower case and panel, movement are arranged at upper case Among, lower case includes motherboard and radiator, and upper case, lower case have an end face and panel to fix, movement and host Plate is connected by winding displacement with panel respectively, and the volume of lower case is less than the volume of upper case；Greatly reduce whole vehicular DVD Unnecessary space in machine, so as to reduce the volume of complete machine, also easily facilitates and is installed on in-car, improve its flexibility With versatility.

Brief description of the drawings

Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not formed to the utility model Any restrictions, without creative efforts, can also be according to following attached for those of ordinary skill in the art Figure obtains other attached drawings.

Fig. 1 is a kind of structure diagram at first visual angle of vehicular DVD player of the utility model.

Fig. 2 is a kind of structure diagram at second visual angle of vehicular DVD player of the utility model.

Fig. 3 is a kind of decomposition texture schematic diagram of vehicular DVD player of the utility model.

Reference numeral in Fig. 1 to Fig. 3：

Upper case 1；

Lower case 2；

Panel 3；

Movement 4；

Motherboard 5；

Heat shield 6；

Fixing piece 7, location hole 71.

Embodiment

The utility model is further described with the following Examples.

A kind of vehicular DVD player of offer of the utility model, as shown in Figure 1 to Figure 3, including upper case 1,2 and of lower case Panel 3, movement 4 are arranged among upper case 1, and lower case 2 includes motherboard 5 and radiator, and upper case 1, lower case 2 have one A end face is fixed with panel 3, and movement 4 and motherboard 5 are connected by winding displacement with panel 3 respectively, and the volume of lower case 2 is less than upper machine The volume of case 1.In the present embodiment, upper case 1 and lower case 2 are of same size with the panel 3, and the thickness of lower case 2 is less than The thickness of upper case 1, the thickness of upper case 1 is 100mm, and the thickness of lower case 2 is 144mm, and 3 thickness of panel is 10mm,

Wherein, winding displacement is G type FCC winding displacements, and FCC winding displacements are also known as Flexible Flat Cable (FFC), can arbitrarily select Wire count and spacing are selected, is more convenient on line, greatly reduces the volume of electronic product, reduces production cost, improves production effect Rate, be best suited between moving parts and mainboard, pcb board between pcb board, miniaturization electrical equipment in make data transmission cable It is used, wherein the direct scolding tin in G types FCC winding displacements both ends.Existing vehicular DVD player is typically necessary including movement 4, motherboard 5, Radiator and panel 3 these primary clusterings, the main body of motherboard 5 is the pcb board of one piece of larger area, and it is generally level and sets Put, and 4 small volume of movement, existing DVD player manufacture for convenience and it is beautiful and by host core 4, motherboard 5, heat dissipation Device and panel 3 these primary clusterings are arranged among same cabinet, so that the base area of whole vehicular DVD player is at least Area than motherboard 5 is big, and height will can at least accommodate motherboard 5 and the height setting up and down of movement 4, so cause whole Machine cabinet inside has very big not by any part the space occupied, considerably increases the overall body of whole vehicular DVD player Product, while cause its requirement higher to installation site, not convenient, flexible enough, a kind of vehicular DVD player of the utility model is adopted Independent upper case 1 is arranged at movement 4, motherboard 5 and radiator are arranged at the body of lower case 2, upper case 1 and lower case 2 Product differs, and upper case 1, lower case 2 and panel 3 are combined into whole vehicular DVD player, greatly reduce whole vehicular DVD Unnecessary space in machine, so as to reduce the volume of complete machine, also easily facilitates and is installed on in-car, improve its flexibility With versatility.

As shown in figure Fig. 3,1 inner wall of upper case, which is additionally provided with location division, (not shown in figure, but does not influence the reason to this programme Solution and realization), upper case 1 further includes heat shield 6, and heat shield 6 is fixed in upper case 1 by location division；Movement 4 is arranged at On heat shield 6 inside cabinet 1, the side frame of panel 3 is equipped with fixing piece 7, panel 3 by the fixing piece 7 and upper case 1 and Lower case 2 is fixed, and setting heat shield 6 to play prevents the heat distributed of motherboard 5 from influencing the work of movement 4, improves The service life of this vehicular DVD player.

As shown in Figures 2 and 3, fixing piece 7 is the sheet metal equipped with location hole 71, and sheet metal is while be articulated with panel 3, separately While being fixed on upper case 1 and lower case 2 by location hole 71, fixing piece 7 has two groups, respectively symmetrically be arranged at panel 3 On two side frames, such structure facilitates the fixation of upper case 1, lower case 2 and panel 3.

Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general Lead to it will be appreciated by the skilled person that can be to the technical solution of the utility model technical scheme is modified or replaced equivalently, without departing from this The spirit and scope of utility model technical solution.

Claims

1. a kind of vehicular DVD player, including upper case, lower case and panel, movement is arranged among the upper case, under described Cabinet includes motherboard and radiator, and the upper case, lower case have an end face to be fixed with the panel, the movement It is connected respectively by winding displacement with the panel with the motherboard, it is characterised in that：The volume of the lower case is less than on described The volume of cabinet.

A kind of 2. vehicular DVD player according to claim 1, it is characterised in that：The winding displacement is G type FCC winding displacements.

A kind of 3. vehicular DVD player according to claim 1, it is characterised in that：The upper case and the lower case with The panel is of same size, and the thickness of the lower case is less than the thickness of the upper case.

A kind of 4. vehicular DVD player according to claim 1, it is characterised in that：The height of the upper case and lower case For 50mm to 100mm.

A kind of 5. vehicular DVD player according to claim 3, it is characterised in that：The thickness of the upper case is 100mm, The thickness of the lower case is 144mm.

A kind of 6. vehicular DVD player according to claim 1, it is characterised in that：The upper case inner wall is equipped with location division, The upper case further includes heat shield, and the heat shield is fixed in the upper case by the location division；The movement is set It is placed on the heat shield inside the upper case.

A kind of 7. vehicular DVD player according to claim 1, it is characterised in that：The side frame of the panel is equipped with solid Determine part, the panel is fixed by the fixing piece and the upper case and the lower case.

A kind of 8. vehicular DVD player according to claim 7, it is characterised in that：The fixing piece is equipped with location hole Sheet metal, for the sheet metal while being articulated with the panel, the upper case and institute are fixed in another side by the location hole State lower case.

A kind of 9. vehicular DVD player according to claim 8, it is characterised in that：The fixing piece has two groups, respectively symmetrically Be arranged on two side frames of the panel.