CN209517420U - The detachable power source cable architecture of household speaker - Google Patents

Abstract

The utility model relates to the technical fields of intelligent sound box, disclose the detachable power source cable architecture of household speaker, including connecting column, the connecting column two sides are separately connected reflecting mechanism and sound generating mechanism, the reflecting mechanism is connected with the lower part side of connecting column, and the sound generating mechanism is connected with the top side of connecting column；The connecting column includes connector, the side of the connector fits with loudspeaker, centrum respectively, the other side of the connector is equipped with connecting plate, the side of the connecting plate is fixed with pcb board, and the outer sheath of the pcb board is equipped with connection shell, and the upper outside of the connection shell is equipped with power key, the power key is connected with pcb board, the lower end of the connection shell is equipped with port, the power supply female of port connection pcb board lower part, and the power supply female passes through the conveying that electric energy is realized in grafting with attaching plug.The power supply female and attaching plug of the utility model setting are demountable connection structures, so the management to connecting line of being more convenient for when in use.

Description

The detachable power source cable architecture of household speaker

Technical field

The utility model patent is related to the technical field of intelligent sound box, in particular to the detachable electricity of household speaker Source cable architecture.

Background technique

With the high speed development of science and technology, terminal of the speaker as entire sound box system, effect is that audio electric energy is converted For corresponding sound energy, and it is radiated space.Speaker is extremely important component part in entire sound system, because he It is responsible for electric signal and is transformed into voice signal and listen to this key task for human ear, traditional speaker is drawn by internal vibration The vibration for playing air makes a sound.

The shortcoming of existing speaker: loudspeaker be it is straight up or horizontally disposed outward, long-time use Electrostatic Absorption or in the case where falling dust naturally, surface is easy to fall ash, be affected to the sound quality of speaker, in addition, The power supply line of speaker is arranged to integral structure, and connecting line can not take out, and can not separate, for user bring it is more not Just.

Utility model content

The purpose of this utility model is to provide household speaker detachable power source cable architecture be setting power supply female with Attaching plug is demountable connection structure, so the management to connecting line of being more convenient for when in use, can pull out when not in use Except attaching plug, it is intended to the power supply line for solving speaker in the prior art is arranged to integral structure, and connecting line can not take out, It can not separate, more inconvenient problem is brought for user.

The utility model is realized in this way the household speaker with sound reflection wimble structure, including reflecting mechanism and hair Sound mechanism, a upper lateral part of the reflecting mechanism are provided with connecting column, and the top side of the connecting column is provided with sound generating mechanism； The reflecting mechanism includes centrum, and the bottom end of the centrum is provided with pedestal, and the middle of the base is in Openworks shape, and the centrum It is nested on pedestal, the side of the pedestal is equipped with buckle, and the upper corresponding position of the centrum is provided with to match with buckle Card slot, be provided with convenient for the connection screw socket that is connected and fixed on the buckle side wall and card slot；The sound generating mechanism includes raising Sound device, the surface of centrum is arranged in the loudspeaker, and loudspeaker is nested in the bottom of inner casing, passes through on the outside of the inner casing Bindiny mechanism is connected with box shell, and the top nested of the box shell is fixed with link block, and the link block top is provided with top plate, institute It states top plate and box shell inner wall is interference fitted.

Further, the bindiny mechanism includes a plurality of sliding slot being uniformly arranged on inner casing outer wall, the box shell it is interior Wall is equipped with the limited post to match with sliding slot.

Further, the bindiny mechanism further includes the mounting groove that inner casing top two sides are arranged in, the bottom of the link block End two sides are equipped with the fixing piece to match with mounting groove, and the bottom wall two sides of the fixing piece and mounting groove are equipped with fixed spiral shell Hole.

Further, the connecting column includes connector, and the side of the connector is affixed with loudspeaker, centrum respectively It closes, the other side of the connector is equipped with connecting plate.

Further, the side of the connecting plate is fixed with pcb board, and the outer sheath of the pcb board is equipped with connection shell.

Further, the upper outside of the connection shell is equipped with power key, and the power key is connected with pcb board.

Further, the lower end of the connection shell is equipped with port, the power supply female of port connection pcb board lower part, institute State the conveying that power supply female and attaching plug realize electric energy by grafting.

Further, the pcb board is connected by conducting wire with link block, and the link block passes through conducting wire and loudspeaker electricity Connection.

Further, regulating mechanism is provided in the middle part of the top plate, the regulating mechanism is connected with link block upper wall.

Further, the regulating mechanism includes swivel plate, and the swivel plate realizes positive backwards rotation, forward and reverse on top plate The volume of household speaker is adjusted to rotation.

Compared with prior art, the detachable power source cable architecture of household speaker provided by the utility model is that setting power supply is female Head and attaching plug are demountable connection structures, so being more convenient for when not in use may be used to the management of connecting line when in use To pull out attaching plug, the binding post being arranged in power supply female is in contact with the connecting hole on attaching plug, that is, realizes electric energy Connection, but also connection shell lower end be equipped with port, port be connected to pcb board lower part power supply female, pcb board receive the energy Just it can continue working, that is, have activated the usage mode of household speaker；

Complete the conveying of sound jointly by reflecting mechanism and sound generating mechanism, loudspeaker exports sound, then passes through vertebra Body distributes sound around, and the voice transmission mode of loudspeaker is straight down, not will cause the surface area of loudspeaker Ash to will not have an impact to sound quality, and is supported only with single connecting column, make the aesthetics of speaker to mentioning significantly It rises；

Inner casing is arranged in the inside of box shell, is realized and is connected and fixed by the bindiny mechanism on inner casing, and sliding slot and limited post are matched It closes and is capable of the position of precise positioning inner casing, and fixing piece and mounting groove can be realized being bonded for link block and inner casing；

The centrum of reflecting mechanism and pedestal are nested encryptions, and the mating connection of the card slot and buckle in side setting makes Stability improves, and is also convenient for the disassembly of centrum, in addition also makes the firm of reflecting mechanism in buckle and setting connection screw socket on card slot Property is further promoted, and the three-dimensional sense for also allowing centrum to make a sound speaker gets a promotion.

Detailed description of the invention

Fig. 1 is the positive perspective view of the explosion of household speaker provided by the utility model；

Fig. 2 is the side perspective view of the explosion of household speaker provided by the utility model；

Fig. 3 is the connection schematic diagram of the detachable power source cable architecture of household speaker provided by the utility model；

Fig. 4 is the structural schematic diagram of bindiny mechanism in household speaker provided by the utility model.

In figure: 1- box shell, 2- top plate, 3- link block, 4- inner casing, 5- bindiny mechanism, 6- loudspeaker, 7- centrum, 8- pedestal, 9- connecting column, 10- connector, 11- connecting plate, 12-PCB plate, 13- connection shell, 14- power supply female, 15- power key, 16- power supply are inserted Head, 17- sliding slot, 18- limited post, 19- fixing piece, 20- mounting groove, 21- fixing threaded hole, 22- buckle, 23- card slot, 24- connection Screw socket.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

The realization of the utility model is described in detail below in conjunction with specific embodiment.

The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In retouching for the utility model In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore position pass is described in attached drawing The term of system only for illustration, should not be understood as the limitation to this patent, for those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term as the case may be.

It is preferred embodiment provided by the utility model referring to Fig.1 shown in -4.

Household speaker with sound reflection wimble structure, including reflecting mechanism and sound generating mechanism, sound generating mechanism realize sound It issues, reflecting mechanism completes the diffusion of sound, and a upper lateral part of reflecting mechanism is provided with connecting column 9, the top one of connecting column 9 Side is provided with sound generating mechanism, and the setting of connecting column 9 in the present embodiment realizes point of reflecting mechanism and sound generating mechanism in side From, keep moulding more beautiful with it is brief, have stronger technology sense；Reflecting mechanism includes centrum 7, and the bottom end of centrum 7 is provided with Pedestal 8 is in Openworks shape in the middle part of pedestal 8, and centrum 7 is nested on pedestal 8, it is nested it is easily disassembled is also easily installed, pedestal 8 Side is equipped with buckle 22, and corresponding position is provided with the card slot 23 to match with buckle 22,22 side walls of buckle and card on centrum 7 The connection screw socket 24 convenient for being connected and fixed is provided on slot 23, buckle 22 and the cooperation of card slot 23 can make pedestal 8 and centrum 7 Disassembly installation it is more convenient, then be equipped with connection screw socket 24, the firm of reflecting mechanism can be further increased by connecting bolt Property；Sound generating mechanism includes loudspeaker 6, and the surface of centrum 7 is arranged in loudspeaker 6, and such sound is that front is beaten in vertebra when coming out On body 7, convenient for diffusion, and loudspeaker 6 is nested in the bottom of inner casing 4, and the outside of inner casing 4 is connected with box shell by bindiny mechanism 5 1, the top nested of box shell 1 is fixed with link block 3, and 3 top of link block is provided with top plate 2, and top plate 2 is matched with 1 inner wall interference of box shell It closes, is nested inner casing 4 inside box shell 1 in the present embodiment, the top of box shell 1 is that link block 3 is arranged, on link block 3 Portion is setting top plate 2.

In the present embodiment, bindiny mechanism 5 includes a plurality of sliding slot 17 that is uniformly arranged on inner casing outer wall, box shell 1 it is interior Wall is equipped with the limited post 18 to match with sliding slot 17, and limited post 18 can limit the angle of being inserted in of inner casing 4, and speaker is shaking When dynamic, the position of inner casing 4 will not be caused to deviate.

In the present embodiment, bindiny mechanism 5 further includes the mounting groove 20 that 4 top two sides of inner casing are arranged in, the bottom of link block 3 End two sides are equipped with the fixing piece 19 to match with mounting groove, and fixing piece 19 and the bottom wall two sides of mounting groove 20 are equipped with fixed spiral shell Hole 21, fixing piece 19 is realized with the connection of mounting groove 20 to be connected between inner casing 4 and link block 3, and also passes through fixed spiral shell Fixing bolt is arranged in hole 21, and stability is reliable.

Connecting column 9 includes connector 10, and the side of connector 10 fits with loudspeaker 6, centrum 7 respectively, connector 10 The other side be equipped with connecting plate 11, connector 10 realizes being connected and fixed for connecting column 9 and speaker, plays the role of linking.

In the present embodiment, the side of connecting plate 11 is fixed with pcb board 12, and the outer sheath of pcb board 12 is equipped with connection shell 13, Pcb board 12 is circuit board, primarily serves signal interaction effect, and connecting shell 13 then is to play the role of protecting pcb board 12.

In the present embodiment, the upper outside for connecting shell 13 is equipped with power key 15, and power key 15 is connected with pcb board 12, PCB Plate 12 can play the electric signal on-off of entire speaker, and power key 15 is also easy for people's operation, thus have to and PCB Plate 12, which is connected, to be realized.

In the present embodiment, the lower end for connecting shell 13 is equipped with port, and port is connected to the power supply female 14 of 12 lower part of pcb board, Power supply female 14 and attaching plug 16 realize the conveying of electric energy by grafting, and power supply female 14 is that can dismantle with attaching plug 16 Connection structure, so the management to connecting line of being more convenient for when in use, can pull out attaching plug 16 when not in use.

Pcb board 12 is connected by conducting wire with link block 3, and link block 3 is electrically connected by conducting wire with loudspeaker 6, such energy The transmission for enough realizing restricting the number, finally makes loudspeaker 6 convert electrical signals to sound.

The middle part of top plate 2 is provided with regulating mechanism, and regulating mechanism is connected with 3 upper wall of link block, mainly plays adjusting Effect.

Regulating mechanism includes swivel plate, and swivel plate realizes that positive backwards rotation, positive backwards rotation adjust household sound on top plate 2 The volume of case controls the volume and control progress of speaker, is to adjust to come in fact to the electric signal inside link block 3 Existing.

Speaker when in use, the conveying of sound is completed by reflecting mechanism and sound generating mechanism jointly, and loudspeaker 6 exports Sound, then distributed sound around by centrum 7, and the voice transmission mode of loudspeaker 6 is straight down, not will cause The superficial dust of loudspeaker 6 to will not have an impact to sound quality, and supports only with single connecting column, makes the beauty of speaker The property seen to greatly promoting；

In the present embodiment, since loudspeaker 6 is magnet, magnet can still have electrostatic adsorption, but due to perpendicular The structure feature being directly arranged, in static elimination on loudspeaker 6, dust can still fall under the effect of gravity, accumulate in general Grey phenomenon can't be too obvious.

Inner casing 4 is arranged in the inside of box shell 1, is realized and is connected and fixed by the bindiny mechanism 5 on inner casing 4, sliding slot 17 and limit The position of precise positioning inner casing 4 is capable of in the cooperation of column 18, and fixing piece 19 and mounting groove 20 can be realized link block 3 and inner casing 4 are bonded；

The centrum 7 of reflecting mechanism and pedestal 8 are nested encryptions, and the cooperation of the card slot 23 and buckle 22 in side setting Connection improves stability, is also convenient for the disassembly of centrum 7, in addition also makes in buckle 22 and setting connection screw socket 24 on card slot 23 The stability of reflecting mechanism is further promoted, and the three-dimensional sense for also allowing centrum 7 to make a sound speaker gets a promotion.

In the present embodiment, the outside of loudspeaker 6 is equipped with a circle LED lamp panel, and LED lamp panel is electrically connected with link block 3, LED The setting of lamp plate can mainly transfer the atmosphere of speaker entirety, it is made to realize different light flash according to different scenes, increase Summation tone case technology sense, device connection type are conducting wire connection, controlled and link block 3 and pcb board 12.

In the present embodiment, whole operation process can be controlled by computer, in addition PLC etc., realizes automatic operating control, and In each operation link, signal feedback can be carried out, realizes the sequentially progress of step, these are all by the way that sensor is arranged The Conventional wisdom of automation control at present, then no longer repeats one by one in the present embodiment.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (9)

1. the detachable power source cable architecture of household speaker, which is characterized in that including connecting column, the connecting column two sides are separately connected Reflecting mechanism and sound generating mechanism, the reflecting mechanism are connected with the lower part side of connecting column, the sound generating mechanism and connecting column Top side be connected；

The connecting column includes connector, and the side of the connector fits with loudspeaker, centrum respectively, the connector The other side is equipped with connecting plate, and the side of the connecting plate is fixed with pcb board, and the outer sheath of the pcb board is equipped with connection shell, the connection The upper outside of shell is equipped with power key, and the power key is connected with pcb board, and the lower end of the connection shell is equipped with port, described logical The power supply female of mouth connection pcb board lower part, the power supply female and attaching plug pass through the conveying that electric energy is realized in grafting.

2. the detachable power source cable architecture of household speaker as described in claim 1, which is characterized in that the reflecting mechanism includes Centrum, the bottom end of the centrum are provided with pedestal, and the middle of the base is in Openworks shape, and the centrum is nested on pedestal, institute The side for stating pedestal is equipped with buckle, and the upper corresponding position of the centrum is provided with the card slot to match with buckle, the buckle The connection screw socket convenient for being connected and fixed is provided on side wall and card slot.

3. the detachable power source cable architecture of household speaker as claimed in claim 2, which is characterized in that the sound generating mechanism includes Loudspeaker, the surface of centrum is arranged in the loudspeaker, and loudspeaker is nested in the bottom of inner casing, and the outside of the inner casing is logical It crosses bindiny mechanism and is connected with box shell, the top nested of the box shell is fixed with link block, and the link block top is provided with top plate, The top plate and box shell inner wall are interference fitted.

4. the detachable power source cable architecture of household speaker as claimed in claim 3, which is characterized in that the bindiny mechanism includes The a plurality of sliding slot being uniformly arranged on inner casing outer wall, the inner wall of the box shell are equipped with the limited post to match with sliding slot.

5. the detachable power source cable architecture of household speaker as claimed in claim 4, which is characterized in that the bindiny mechanism also wraps The mounting groove that inner casing top two sides are set is included, the bottom end two sides of the link block are equipped with the fixation to match with mounting groove The bottom wall two sides of part, the fixing piece and mounting groove are equipped with fixing threaded hole.

6. the detachable power source cable architecture of household speaker as described in any one in claim 1-5, which is characterized in that the PCB Plate is connected by conducting wire with link block, and the link block is electrically connected by conducting wire with loudspeaker.

7. such as the detachable power source cable architecture of the described in any item household speakers of claim 3-5, which is characterized in that the top plate Middle part be provided with regulating mechanism, the regulating mechanism is connected with the link block upper wall.

8. the detachable power source cable architecture of household speaker as claimed in claim 7, which is characterized in that the regulating mechanism includes Swivel plate, the swivel plate realize that positive backwards rotation, positive backwards rotation adjust the volume of household speaker on top plate.

9. the detachable power source cable architecture of household speaker as claimed in claim 7, which is characterized in that the outside of the loudspeaker Equipped with a circle LED lamp panel, the LED lamp panel is electrically connected with link block.