CN102957954A - Human body induction structure and mobile multimedia broadcasting device - Google Patents

Human body induction structure and mobile multimedia broadcasting device Download PDF

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Publication number
CN102957954A
CN102957954A CN2011102542148A CN201110254214A CN102957954A CN 102957954 A CN102957954 A CN 102957954A CN 2011102542148 A CN2011102542148 A CN 2011102542148A CN 201110254214 A CN201110254214 A CN 201110254214A CN 102957954 A CN102957954 A CN 102957954A
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China
Prior art keywords
human inductor
human body
eyeglass
head
hole
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Granted
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CN2011102542148A
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Chinese (zh)
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CN102957954B (en
Inventor
刘若鹏
徐冠雄
李日照
吕晶
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Jiangsu Fanyu Machinery Technology Co., Ltd
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Kuang Chi Institute of Advanced Technology
Kuang Chi Innovative Technology Ltd
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Application filed by Kuang Chi Institute of Advanced Technology, Kuang Chi Innovative Technology Ltd filed Critical Kuang Chi Institute of Advanced Technology
Priority to CN201110254214.8A priority Critical patent/CN102957954B/en
Priority to PCT/CN2011/082181 priority patent/WO2013029306A1/en
Publication of CN102957954A publication Critical patent/CN102957954A/en
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Publication of CN102957954B publication Critical patent/CN102957954B/en
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Abstract

The invention provides a human body induction structure. The human body induction structure comprises a panel with a penetrating hole and a human body inductor, wherein the head of the human body inductor is exposed from the penetrating hole. The human body induction structure further comprises a lens; the lens is mounted on the panel; a through hole is formed at the position of the lens, which corresponds to the human body inductor; and the head of the human body inductor is located in the through hole. The invention further provides a mobile multimedia broadcasting device with the human body inductor. The device comprises a host, an antenna and a fixing module; and the host is provided with the human body inductor and the lens so that the function of inducing a human body in front of the device can be realized. The device with the human body inductor keeps the induction function of the human body inductor so that the appearance of the device with the human body inductor is guaranteed; and the device is particularly suitable for popularization and application on audio-visual equipment. The mobile multimedia broadcasting device is mounted on a traffic tool and can induce whether a passenger exists or not; and the device can be closed in time and the electric energy is saved.

Description

A kind of human body sensing structure and Mobile multi-media broadcasting device
Technical field
The present invention relates to a kind of human body sensing structure, also relate to human body sensing structure Mobile multi-media broadcasting device.
Background technology
Along with the progress of society, the consumption of resource is also more and more serious, and therefore, resource has been risen to the height of a new attention by people, and therefore, country and society are advocating the life production of low-carbon (LC) always, and the saving of electric energy therein seems particularly important.
People's entertainment way is varied now; audio-visual equipment especially image documentation equipment is that people often can use; have unexpected leaving when listening to watching; and these equipment are also continuing consuming electric energy; this mobile audio-visual equipment show particularly outstanding, for example be installed on the taxi audiovisual material for passenger's preparation.
Also human body sensing device can be installed on more existing equipment, these install usually the people in the front certain limit of meeting induction installation, meeting latching after people are gone for a season.In order to keep realizing its function, these devices need to protrude from the panel of equipment etc., and this can affect the outward appearance of equipment very much, and these devices are embedded in the panel, can affect again the performance of device effect.
Summary of the invention
In order to solve problems of the prior art, the invention provides a kind of device with human inductor, installation by changing human inductor and install some adapters additional and solve the problem that human inductors affect device appearance, simultaneously can obtain good inductive effects, a kind of Mobile multi-media broadcasting device with human inductor also is provided simultaneously, to achieve these goals, the present invention is by the following technical solutions:
A kind of human body sensing structure, comprise panel, human inductor with open-work, described human inductor head is exposed by described open-work, it is characterized in that, also comprise: eyeglass, described eyeglass is installed on the described panel, and the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole.
Further, described eyeglass is provided with a blind hole in the position towards described human inductor side, corresponding described human inductor, and described human inductor head is positioned at described blind hole.
Further, the head of described human inductor also is equipped with lens, and described lens are exposed the surface that protrudes from described panel by described open-work.
Further, described lens are positioned at described through hole or described blind hole.
A kind of device with the human body sensing structure, described device comprises panel, the human inductor with open-work, described human inductor head is exposed by described open-work, it is characterized in that, also comprise: eyeglass, described eyeglass is installed on the described panel, and the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole.
The present invention also provides a kind of Mobile multi-media broadcasting device, is installed on the vehicles, and described Mobile multi-media broadcasting device comprises: antenna, receiving multimedia broadcast signal; Main frame, comprise motherboard, face frame, display screen, human inductor, eyeglass and power line, described main frame receives the signal of described antenna output, described signal is converted to Audio and Video, described power line connects vehicle power, described frame is provided with an open-work, described human inductor head is exposed the surface that protrudes from described frame by described open-work, described eyeglass is installed on described the frame, the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole; Stuck-module is fixed on described main frame on the described vehicles.
Further, described eyeglass is provided with a blind hole in the position towards described human inductor side, corresponding described human inductor, and described human inductor head is positioned at described blind hole.
Further, described main frame also comprises platen bracket and casing, and described motherboard is packed between described casing and the described platen bracket through described casing and being fixedly connected with of described platen bracket; Described display location is in the top of described platen bracket, and described display screen exposes from described frame, and described display screen is packed between described frame and the described platen bracket through described frame and being fixedly connected with of described platen bracket.
Further, described stuck-module comprises supporting module, be installed in the fixed head and two and the affixed connecting rod of described supporting module of described supporting module, and described main frame is installed on the described fixed head of described stuck-module.
Further, this Mobile multi-media broadcasting device also comprises: headrest, described headrest has the sidepiece that vehicle window is closed at rear portion, bottom, cavity and, described main frame and described stuck-module are positioned at the described cavity of described headrest, and the described display screen of described main frame exposes from the described rear portion of described headrest; The described vehicles are automobile, and the described bottom that the described connecting rod of described stuck-module passes described headrest is plugged in two default slots of upper end, described car seat; Described antenna is located at the described sidepiece of described headrest, and is relative with the extended sidewall in described fixed head bottom.
A kind of device with human inductor of the present invention has kept the inducing function of human inductor, does not have influence on simultaneously the outward appearance that the human body sensing apparatus is installed, and is suitable for being installed on the front surface of device, is particularly suited for applying at audio-visual equipment.The present invention also provides a kind of Mobile multi-media broadcasting device with human inductor, and this device is installed on the vehicles, can respond to whether the passenger is arranged, timely shutoff device, saves energy.
Description of drawings
Fig. 1 is a kind of structural profile schematic diagram of the device with the human body sensing structure;
Fig. 2 is a kind of structure exploded perspective view of the Mobile multi-media broadcasting device with the human body sensing structure;
Fig. 2 .1 is the enlarged drawing of border circular areas shown in Fig. 1;
Fig. 3 is the structural representation of casing and fixed head among Fig. 2;
Fig. 4 is the structural representation after casing shown in Figure 3 and fixed head are installed;
Fig. 5 is the overall structure schematic diagram of Mobile multi-media broadcasting device shown in Figure 2.
Embodiment
The invention will be further described below in conjunction with the drawings and the specific embodiments.
Figure 1 shows that a kind of structural profile schematic diagram of the device with the human body sensing structure, this figure has saved in the device does not affect part of the present invention, this device has comprised panel 14, eyeglass 17, be provided with open-work 144 on the panel 14, the head of human inductor 142 exposes from open-work 144, and protrude from the surface of panel 14, eyeglass 17 covers on the panel 14, be provided with a through hole 171 at eyeglass 17, these through hole 171 corresponding human inductor positions on panel 14, the head of human inductor 142 has been installed lens 143, and lens 143 are positioned at the through hole 171 on the eyeglass 17.
When using, at the head of human inductor mounted lens not, the through hole that the head of human inductor is positioned on the eyeglass gets final product.Through hole on the eyeglass can be arranged to the blind hole form, and the head of human inductor or lens stretch in the blind hole, can give play to equally the function of induction.Panel shown in Fig. 1 is the shell of device, also can be the face frame.The size of eyeglass can be adjusted according to need, and the position that only need to cover human inductor gets final product.
Figure 2 shows that the present invention is with the structure exploded perspective view of the Mobile multi-media broadcasting device of human body sensing structure, this device comprises main frame 1, stuck-module 2, headrest 3 and antenna 4, Mobile multi-media broadcasting device is installed on the seat of upper end with the reservation slot at two intervals by stuck-module 2, be coated and fixed module 2 and be packed in the main frame 1 of stuck-module 2 of headrest 3, antenna 4 is connected in main frame 1.
Main frame 1 comprises motherboard 11, display screen 12, power line 13, face frame 14, platen bracket 15, casing 16 and eyeglass 17.Motherboard 11 is positioned at casing 16, and casing 16 is fixedly connected with the platen bracket 15 on motherboard 11 tops, so that motherboard 11 is fixed in the casing 16; Casing 16 bottoms are provided with protuberance 162,162 3 hollow outs of this protuberance, and be upturned, the top of protuberance 162 is butted on the bottom surface of motherboard 11, with motherboard 11 Elastic Contact, plays the effect of damping; On the motherboard 11 CMMB module 111 can be installed, main frame 1 passes through the signal of CMMB module 111 reception antennas 4 outputs, and signal is converted to Audio and Video, and video is by display screen 12 displayings, and audio frequency is by loudspeaker 141 broadcasts.In the bottom of motherboard 11 radome 112 has been installed, has been prevented that signal that motherboard 11 sends from causing interference to the reception of multimedia broadcast signal and video, audio frequency.Power line 13 connects vehicle powers, for the work of main frame 1 provides electric energy, in Mobile multi-media broadcasting device shown in Figure 1, only has power line 13 need be connected to outside the Mobile multi-media broadcasting device, improves the reliability of this device work.Display screen 12 is positioned at the top of platen bracket 15, and simultaneously, display screen 12 exposes from face frame 14, and platen bracket 15 and face frame 14 are fixedly connected with by screw, and display screen 12 is fixedly mounted between platen bracket 15 and the face frame 14.
Face frame 14, platen bracket 15 and casing 16 materials all can be engineering plastics, adopt the mode of injection moulding by the mould manufacturing, face frame 14 and casing 16 can be selected screw connecting mode with the mode that is fixedly mounted with of platen bracket 15, also can set out in advance snap fit and the draw-in groove of snapping when Mould Machining; Motherboard 11 has been installed CMMB module 111, and the module of other receiving broadcast signals also can be installed.
Enlarged drawing shown in identifying in a with reference to the Fig. 2 shown in Fig. 2 .1, human inductor 142 has been exposed on face frame 14 surfaces, eyeglass 17 is installed on face frame 14 tops, eyeglass 17 is provided with through hole 171, this human inductor 142 is in the through hole 171 on the eyeglass 17, but do not protrude from eyeglass 17, in the situation that do not affect human inductor 142 functions, guaranteed the outward appearance of the integral body of Mobile multi-media broadcasting device.
Stuck-module 2 comprises fixed head 21, supporting module 22 and connecting rod 23, fixed head 21 is fixedly mounted on the supporting module 22, two connecting rods 23 are fixedly connected with supporting module 22, movement that can be horizontal with the affixed junction surface of connecting rod 23 on the supporting module 22, and then change the distance of 23 of two connecting rods, with the distance between the slot that adapts to two intervals reserving the upper end, car seat.
Fixed head 21 can use the mode of injection moulding to make, and the material of connecting rod 23 can be metal, such as the steel that is difficult for getting rusty of copper, aluminium or modification, also can be rigid plastics; When using, for the ease of wiring, connecting rod 23 can design the cavity of hollow, and the power line 13 that connects main frame 1 and vehicle power passes this cavity.
Headrest 3 has a rear portion 31, bottom 32, cavity 33 and sidepiece 34, and wherein sidepiece 34 closes on the vehicle window setting, and the main frame 1 of installing on stuck-module 2 and the stuck-module 2 is positioned at the cavity 33 of headrest 3, and the display screen 12 of main frame 1 exposes from 3 the rear portion 31 of resting the head on; Set in advance two slots in car seat upper end, the bottom 32 that the connecting rod 23 of stuck-module 2 passes headrest 3 is inserted in the slot on the car seat, this Mobile multi-media broadcasting device is fixed on the top of car seat backrest.
Headrest 3 can be the pattern of sponge outer cladding one deck leather, the hole that the display screen 12 that main frame 1 is set respectively in headrest 3 rear portions 31 and bottom 32 exposes and supplies the connecting rod 23 of stuck-module 2 to pass.When mounted, can be first fixed head 21 and the supporting module 22 of stuck-module 2 be fixedly mounted with, again main frame 1 is installed on the fixed head 21, to not install in the stuck-module 2 of connecting rod 23 and main frame 1 pack the cavity 33 of headrest 3 into from 3 the rear portion 31 of resting the head on, the display screen 12 that guarantees main frame 1 exposes from 3 rear portions 31 of resting the head on, then the hole of passing on headrest 3 bottoms 32 is packed in connecting rod 23 on the supporting module 22, cavity 33 can be slightly less than the main frame 1 of installing on stuck-module 2 and the stuck-module 2, makes headrest 3 closely coat main frame 1 and stuck-modules 2.
Antenna 4 can be telescopic antenna, PCB antenna, FPC antenna, hardware frame antenna or magnetoelectric composites antenna etc., comparatively traditional method for designing is to adopt telescopic antenna, antenna is located at vehicle top or other positions, the kind of antenna increases, for the selection of antenna provides multiple reference, such as PCB antenna, FPC antenna, magnetoelectric composites antenna etc., these antenna can be sticked on roof.
Antenna 4 can also be arranged on Mobile multi-media broadcasting device inside, and in order to guarantee to receive the intensity of signal, antenna 4 is arranged on the sidepiece that closes on vehicle window 34 of headrest 3, and is relative with the extended sidewall in fixed head 21 bottoms in the stuck-module 2 212; At this moment, antenna 4 can be selected telescopic antenna, PCB antenna, FPC antenna, hardware frame antenna or magnetoelectric composites antenna, and antenna 4 is positioned at the sponge of the sidepiece 34 of headrest 3.Can post layer of metal paper tinsel 213 on the sidewall 212 of fixed head 21, weaken the interference that 1 pair of antenna of main frame 4 receives signal; Receive the intensity of signal in order further to strengthen antenna 4, the sidewall 212 of fixed head 21 is arranged to cambered surface, this cambered surface is towards fixed head 21 interior bendings, metal forming 213 shapes are identical with the shape of cambered surface, on the line that the cambered surface that is positioned at antenna 4 converges, can be the face of cylinder such as this cambered surface, antenna 4 be positioned on the axis on this face of cylinder.
With reference to Fig. 3 and Fig. 4, Figure 3 shows that the casing 16 of main frame and the fixed head 21 of stuck-module, be provided with draw-in groove 161 on casing 16 sidewalls, in the bottom surface of casing 16 dorsad casing 16 vertical extend two columns 163, all be provided with screwed hole 1631 on each column 163, casing 16 has also comprised the screw 164 that matches with screwed hole 1631 simultaneously; The draw-in groove 161 of fixed head 21 corresponding casing 16 sidewalls is provided with snap fit 211, be provided with the open-work (not shown) that to pass for the column of casing 16 in the bottom of fixed head 21, the outside at open-work, bottom surface by fixed head 21 vertically extends riser 214, and this riser 214 is with the through hole 2141 coaxial with column 163 screwed holes 1631.
Fig. 4 is the installation diagram of casing 16 and fixed head 21, corresponding draw-in groove 161 snappings on the snap fit 211 of fixed head 21 and the casing 16, the snap fit 211 that casing 16 and fixed head 21 upsides are corresponding is combined closely with draw-in groove 161, and the snap fit 211 that casing 16 and fixed head 21 downsides and sidepiece are corresponding is combined with draw-in groove 161 gaps; At this moment, casing 16 columns 163 pass the open-work of fixed head 21 bottoms and the riser 214 of fixed head 21 is fitted, screwed hole 1631 on the column 163 is coaxial with the through hole 2141 on the riser 214, the through hole 2141 that screw 164 passes on the riser 214 is spirally connected with screwed hole 1631 on the column 163, the shell fragment 215 that fixed head 21 shown in Fig. 2 upwarps is butted on the bottom surface of casing 16, plays the effect of damping.
The snap fit that casing is corresponding with the main dependence casing of being fixedly mounted with of fixed head and fixed head upside and draw-in groove combine closely and screw passes the realization that is spirally connected of through hole on the riser and the screwed hole on the column, main frame is installed on the stuck-module by being fixedly mounted with of casing and fixed head, when dismounting, remove casing and main frame can be separated with stuck-module with fixed head.When being applied to headrest coating main frame and stuck-module, the hole of bottom by headrest screws out screw, because it is to combine closely that the snapping of casing and fixed head only has the snap fit of upside and draw-in groove, can easily main frame be taken out from the rear portion of resting the head on, main frame is placed under repair or installs some elements additional.Needed at main frame face frame table face screwed hole to be set for the ease of dismounting in the past, and can destroy whole outward appearance; For take into account attractive in appearance and be convenient to dismantle adopt snap fit normally snap fit be combined with the gap of draw-in groove so that the main frame installation is built on the sand; For the snap fit of taking into account attractive in appearance and firm employing is easy to form fast knot, so that main frame is difficult to dismounting.
Fig. 5 shows the Mobile multi-media broadcasting device after the assembling, in this Fig. 5, the display screen of main frame 1 exposes from 3 the rear portion of resting the head on, loudspeaker 141 are located at the top of face frame 14, human inductor 142 is located at the bottom of face frame 14, the connecting rod 23 of stuck-module stretches out from 3 the bottom of resting the head on, and this connecting rod 23 is provided with cavity, and power line 13 passes from this cavity.Human inductor 142 as induction towards there not being the passenger, can be made the action of shutdown at display screen according to this, also be provided with switch and regulate button on face frame 14, and this Mobile multi-media broadcasting device also can configure remote controller.
Mobile multi-media broadcasting device can be used on the vehicles widely, include but not limited on automobile, train, aircraft, can be widely used in the seat of automobile, train, aircraft as the Mobile multi-media broadcasting device that is used for backrest top of specific embodiment, simultaneously, also can adopt the mode that is installed in passenger vehicle, train or aircraft top for the Mobile multi-media broadcasting device in passenger vehicle, train and the aircraft, only need the casing of main frame among the embodiment and stuck-module done to change just can realize.
The invention is intended to set forth a kind of device with human inductor, focus on the mounting structure of performance human inductor on device, this mounting means guarantees that the outward appearance of equipment is unaffected under the prerequisite that guarantees the human inductor function.Simultaneously, the present invention has set forth a kind of Mobile multi-media broadcasting device with human body sensing device that is fixed on the vehicles, for antenna, preferably receive with multimedia broadcast signal, process and the broadcast Integral design, also specify in an embodiment, selection to antenna also provides kinds of schemes, especially the antenna of Integral design has more selection, such as telescopic antenna, the PCB antenna, the FPC antenna, hardware frame antenna or magnetoelectric composites antenna etc., because Integral design, the space that antenna takies is little, can not affect the overall image of the place vehicles.
Below only be the description to embodiments of the invention, can not consist of restriction of the present invention, all be within protection scope of the present invention in the development of the situation that does not break away from aim of the present invention.

Claims (10)

1. human body sensing structure, comprise panel, human inductor with open-work, described human inductor head is exposed by described open-work, it is characterized in that, also comprise: eyeglass, described eyeglass is installed on the described panel, and the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole.
2. human body sensing structure according to claim 1 is characterized in that, described eyeglass is provided with a blind hole in the position towards described human inductor side, corresponding described human inductor, and described human inductor head is positioned at described blind hole.
3. human body sensing structure according to claim 1 and 2 is characterized in that, the head of described human inductor also is equipped with lens, and described lens are exposed the surface that protrudes from described panel by described open-work.
4. human body sensing structure according to claim 3 is characterized in that, described lens are positioned at described through hole or described blind hole.
5. device with the human body sensing structure, described device comprises panel, the human inductor with open-work, described human inductor head is exposed by described open-work, it is characterized in that, also comprise: eyeglass, described eyeglass is installed on the described panel, and the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole.
6. a Mobile multi-media broadcasting device is installed on the vehicles, it is characterized in that, described Mobile multi-media broadcasting device comprises:
Antenna, the receiving multimedia broadcast signal;
Main frame, comprise motherboard, face frame, display screen, human inductor, eyeglass and power line, described main frame receives the signal of described antenna output, described signal is converted to Audio and Video, described power line connects power supply, described frame is provided with an open-work, described human inductor head is exposed the surface that protrudes from described frame by described open-work, described eyeglass is installed on described the frame, the position of the corresponding described human inductor of described eyeglass is provided with a through hole, and described human inductor head is positioned at described through hole;
Stuck-module is fixed on described main frame on the described vehicles.
7. Mobile multi-media broadcasting device according to claim 6 is characterized in that, described eyeglass is provided with a blind hole in the position towards described human inductor side, corresponding described human inductor, and described human inductor head is positioned at described blind hole.
8. according to claim 6 or 7 described Mobile multi-media broadcasting devices, it is characterized in that, described main frame also comprises platen bracket and casing, and described motherboard is packed between described casing and the described platen bracket through described casing and being fixedly connected with of described platen bracket; Described display location is in the top of described platen bracket, and described display screen exposes from described frame, and described display screen is packed between described frame and the described platen bracket through described frame and being fixedly connected with of described platen bracket.
9. Mobile multi-media broadcasting device according to claim 8, it is characterized in that, described stuck-module comprises supporting module, be installed in the fixed head and two and the affixed connecting rod of described supporting module of described supporting module, and described main frame is installed on the described fixed head of described stuck-module.
10. Mobile multi-media broadcasting device according to claim 9 is characterized in that, also comprises:
Headrest, described headrest have the sidepiece that vehicle window is closed at rear portion, bottom, cavity and, and described main frame and described stuck-module are positioned at the described cavity of described headrest, and the described display screen of described main frame exposes from the described rear portion of described headrest; The described vehicles are automobile, and the described bottom that the described connecting rod of described stuck-module passes described headrest is plugged in two default slots of upper end, described car seat; Described antenna is located at the described sidepiece of described headrest, and is relative with the extended sidewall in described fixed head bottom.
CN201110254214.8A 2011-08-31 2011-08-31 A kind of human body sensing structure and Mobile multi-media broadcasting device Active CN102957954B (en)

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CN201110254214.8A CN102957954B (en) 2011-08-31 2011-08-31 A kind of human body sensing structure and Mobile multi-media broadcasting device
PCT/CN2011/082181 WO2013029306A1 (en) 2011-08-31 2011-11-15 Antenna and mobile multimedia broadcasting device thereof

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CN102957954B CN102957954B (en) 2016-06-29

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CN2516682Y (en) * 2001-12-20 2002-10-16 代建伟 Door with viewing window
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CN2790844Y (en) * 2005-04-28 2006-06-28 张军 Vehicle-carried playing device
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