Summary of the invention
The purpose of this utility model is to provide a kind of and can arbitrarily be installed on any prismatic class object and use, installation, multifunctional mobile audio easy to carry.
For achieving the above object, the solution that the utility model adopts is: this mobile audio comprises housing and the loud speaker that is installed on the housing, housing is made of in the mode that flexibly connects the two housing sections of separable and combination, one shrinkage pool is all arranged on the two housing sections, two shrinkage pools constitute a through hole that can be enclosed within on the prismatic class object at two housing sections in conjunction with the back, and two housing sections connects and composes by case lid and housing seat; Be equipped with also in the housing that the control broadcast receiver is play and the electronic circuit component plate of sound equipment power amplifier, housing or/and with control volume that housing separates on guidance panel is installed; The locking device that sound equipment can be locked on the post class object and can be to the storage battery of sound equipment power supply or/and external electric supply socket also is installed on the housing.
Above-mentioned two housing sections connects in the mode of grafting and by the elastic card claw device, described elastic card claw device comprises button, connecting plate, lead, claw, spring, bearing pin and stage clip, connecting plate is connected between button and the lead, the other end of lead can be installed in the guide cylinder in the housing up or down by spring, one section cylinder on the lead is bent to form the space that claw is rotated before and after bearing pin, one end of claw is fixed on the housing by bearing pin, the other end abuts against on the lead by stage clip, housing is provided with the hole of stretching out for claw, and housing is provided with hole or the card article that inserts for claw.
Above-mentioned two housing sections adopts an end to connect with rotating shaft, the other end connects with bayonet unit, described bayonet unit comprises button, interior buckle, outer buckle, axle, spring and spring base, outer buckle is fixed on the housing, button, interior buckle, axle, spring and spring base are fixed on another housing, wherein button, interior buckle and spring are installed on the axle successively, and the other end of axle mounts elastically, in
Buckle and be buckled in outward two housings in conjunction with the time can be hooked in together.
Above-mentioned two housing sections adopts an end to be connected with hook with pivot pin, and the other end connects with bayonet unit.Above-mentioned two housing sections connects in the mode of grafting and by roller unit, described roller unit comprises button, ball rack, ball and spring, button is installed in an end of ball rack, its head convexedly stretches in outside the housing, spring is installed between the other end and the baffle plate in the housing of ball rack, the mid portion indent of ball rack, two housing sections are provided with the hole that snaps in for ball, and ball can be ejected the hole that is arranged in housing or return the inward recess that is positioned at ball rack.
Described locking device comprises knob, gear, tooth bar, axle, stop button spring and clamping plate, knob is fixed on the upper end of axle, its head convexedly stretches in outside the housing, the lower end of axle is rotatably installed in the housing, gear is installed in axle and upward and with tooth bar meshes, and clamping plate is fixed on the front end of tooth bar and convexedly stretches in the through hole of housing.
Described locking device comprises knob, worm screw, worm gear, axle, gear, tooth bar and clamping plate, axle is rotatably installed in the housing, knob is installed in the end of worm screw, its head convexedly stretches in outside the housing, worm gear and gear are installed on the axle, worm gear and worm engaging, the wheel and rack engagement, clamping plate is fixed on the front end of tooth bar and convexedly stretches in the through hole of housing.
Described locking device comprises knob, screw rod, nut, pressing plate, spring, axle and clamping plate, knob is fixed on an end of screw rod, its head convexedly stretches in outside the housing, nut can be threaded onto on the screw rod movably forward and backward by threaded engagement, one end of axle is fixed with pressing plate, the other end is connected with clamping plate after passing the interior baffle plate of housing, and spring is installed on the axle and between baffle plate and pressing plate, and pressing plate is tight against on the end face of nut by spring.
Described locking device comprises slide block, spring, spring positioning seat and rubber jaw, and slide block is slidably mounted in the housing, and spring is installed between slide block and the spring positioning seat, and the rubber jaw is fixed on the front end of slide block and convexedly stretches in the through hole of housing.
Also luminous element can be installed on the above-mentioned housing.
The utility model is because housing has adopted movable connection method, and be provided with locking device, therefore the utility model can optionally be installed on any post class object, the control section and the sound enclosure of adding the utility model collection sound equipment are one, therefore can be supporting with existing any shading product, buy promptly availablely, use very convenient.The utility model fail safe is good, easy to carry in addition and external form is small and exquisite attractive in appearance.
Embodiment
Housing of the present utility model is to be made of in the mode that flexibly connects the two housings 1 of separable and combination and housing 2, housing 1 is connected by screw with the housing seat by case lid with housing 2, at two housings 1, one shrinkage pool is all arranged on 2, two shrinkage pools are at two housings 1,2 in conjunction with back formation one through hole 3 that can be enclosed within on the post class object, the electronic circuit component plate of broadcast of control broadcast receiver and sound equipment power amplifier is installed in the housing, on the surface of housing or one and control volume that housing separates, be provided with guidance panel 4 as remote control panel 21 or wire control board 22, certainly also can be provided with guidance panel 4 simultaneously on the surface of shell He on the control volume as required, guidance panel 4 can be made touch or button.In order to make the user more convenient when selecting radio channels, also display screen can be set on housing, but display screen indicated channel, volume, wave band and temperature, time, display screen can be made of one with guidance panel.The utility model mainly adopts and holds with pond 5 power supplies, and storage battery 5 can charge with charger, also can freely change battery, consider that power consumption was bigger when sound equipment used, also an external electric supply socket can be set on housing, be connected to transformer on the external electric supply socket, use during for the insertion external power supply.The utility model also can be provided with the fixture 6 of putting into MP3 or IPOD etc. on housing, and for the socket that plugs such as MP3 or IPOD insert, when the user needs music appreciating, can control the broadcast of MP3 or IPOD by guidance panel 4.
The connected mode of housing of the present utility model and the structure of locking device have a variety of, now with embodiment the utility model are explained as follows with reference to the accompanying drawings.
Embodiment 1
As Fig. 1, Fig. 2, shown in Figure 3, the utility model by housing, be installed in loud speaker 7 in the housing, the control broadcast receiver is play and electronic circuit component plate, guidance panel 4 and the storage battery 5 of sound equipment power amplifier are formed, housing is connected in the mode of pegging graft and by the elastic card claw device by housing 1 and housing 2 and constitutes, specifically be that housing 1 is provided with groove 101, housing 2 is provided with boss 201, and boss 201 cooperates with groove 101 and housing 2 is inserted in the housing 1.Loud speaker 7 is installed in the housing 1, and its structure as shown in Figure 6.Guidance panel 4 is installed on the outer ring surface of housing, also is furnished with remote control panel 21, can carry out straighforward operation.
The elastic card claw device is installed in the housing 2, its structure as shown in Figure 4, it comprises button 8, connecting plate 9, lead 10, claw 11, spring 12, bearing pin 13 and stage clip 14, button 8 and connecting plate 9 are fixed together, its head convexedly stretches in 202 places, hole on the housing 2, lead 10 is two, its upper end is fixed on the connecting plate 9, the lower end is with spring 12 and is inserted in the guide cylinder 203 in the housing 2, the centre of lead 10 is bent to form the space that claw 11 front and back are rotated for one section, claw 11 is two, their end is fixed on the housing 2 by bearing pin 13 respectively, be connected with stage clip 14 on the other end, the other end of stage clip 14 is fixed on the housing 2, and stage clip 14 abuts against on the lead 10 claw 11.Also be provided with the hole 204 of stretching out for claw 11 on housing 2, be provided with the card article 102 that inserts for claw 11 on housing 1, continuous distribution has a plurality of slotted eyes on the card article 102.When housing 2 is inserted housing 1, press the button 8, this moment, claw 11 rotated around lock shaft 13, its front end from card article 102 slotted eye and the hole 204 on the housing 2 withdrawal, housing 2 can easily be inserted in the housing 1, after housing 2 inserts fully, and release button 8, this moment claw 11 the hole 204 of front end from housing 2 in stretch out and be inserted in the slotted eye on the card article 102, thereby housing 1 is connected with housing 2.Pressing the button 8 equally also can take out housing 2 from housing 1.Can not be stuck for claw 11 can easily be inserted in the hole after button 8 unclamps, the end portion of the bending section of lead 10 is made inclined downward.
Locking device also is installed in the housing 2, its structure as shown in Figure 5, it comprises knob 15, gear 16, tooth bar 17, axle 18, stop button spring 19 and clamping plate 20, knob 15 is fixed on the upper end of axle 18, its head convexedly stretches in 205 places, hole on the housing 2, axle 18 lower end is inserted in the positioning tube 206 in the housing 2, gear 16 is installed on the axle 18 and with tooth bar 17 and meshes, clamping plate 20 is fixed on the front end of tooth bar 17 and convexedly stretches in through hole 3 places of housing, button spring 19 is installed on the axle 18, and its effect is to prevent clamping plate 20 yieldings, loosening.For making the clamping better effects if, the surperficial preferred design camber face that clamping plate 20 contacts with post class object.
The present embodiment sound equipment at first is enclosed within housing 1 on the post when using, pressing the button 8 then is plugged on housing 2 on the housing 1, release button 8 is stuck in the hole of housing 1,2 elastic card claw 11 again, thereby housing 1 is connected with housing 2, and last turn knob 15 moves clamping plate 20 and whole sound equipment is locked on the post.
Embodiment 2
As Fig. 7, Fig. 8, shown in Figure 9, guidance panel 4 is installed on the bottom surface of housing in the present embodiment, by fixture 6 MP3 is installed on the end face of housing, and sound equipment can also can be controlled by wire control board 22 by 4 controls of the guidance panel on the housing.The connected mode of present embodiment middle shell is identical with embodiment 1.The locking device that is adopted comprises turn-knob 23, worm screw 24, worm gear 25, axle 26, gear 27, tooth bar 28 and clamping plate 29, knob 23 is installed in the end of worm screw 24, its head convexedly stretches in 207 places, hole on the housing 2, axle 26 is installed in rotation in the housing 2, worm gear 25 is installed on the same axle 26 with gear 27, worm screw 24 and worm gear 25 engagements, gear 27 and tooth bar 28 engagements, clamping plate 29 is installed in the front end of tooth bar 28 and convexedly stretches in through hole 3 places of housing.
The present embodiment sound equipment is locking like this: turn knob 23, and worm screw 24 is rotated, and drives worm gear 25 and rotates, because worm gear 24 is fixed on the same axle 26 with gear 27, therefore gear 27 rotates, and moves thereby drive tooth bar 28, and clamping plate 29 reaches are clamped on the post class object.Worm gear 25 has auto-lock function can prevent that clamping plate 29 from retreating, becoming flexible.
Embodiment 3
As shown in figure 10, the present embodiment middle shell is still to be plugged in the housing 1 and by the elastic card claw device by housing 2 and is formed by connecting, the structure of elastic card claw device is identical with embodiment 1, the card article 102 that different is on the housing 1 is long card article, so when needs are fixed on sound equipment on the post class object, can press the button 8 and insert housing 2 in the housings 1 and release button 8 again when sliding into the position that can lock sound equipment, the elastic card claw device not only was connected housing 1 but also sound equipment was locked on the post class object with housing 2 this moment.
Embodiment 4
Shown in Figure 11,12, present embodiment is equipped with a plurality of luminous elements 30 on the outer shroud inclined-plane of housing, and luminous element 30 adopts the LED lamp, and loud speaker 7 and the installation of luminous element 30 on housing are as shown in figure 14.Housing in the present embodiment is plugged in the housing 1 and by roller unit by housing 2 and is formed by connecting, as shown in figure 13, roller unit comprises button 31, ball rack 32, ball 33 and spring 34, button 31 is installed in an end of ball rack 32, its head convexedly stretches in 207 places, hole on the housing 2, spring 34 is installed between the other end and the baffle plate 208 in the housing 2 of ball rack 32, the one section indent in the both sides of ball rack 32, and housing 1 and housing 2 are provided with hole 103 and the hole 209 that snaps in for ball 33.When pressing the button 31, ball 33 is arranged in the inward recess of ball rack 32, can insert housing 2 in the housing 1 or with housing 2 and take out in housing 1 this moment, behind release button 31, ball rack 32 moves under the effect of spring 34 ball 33 is headed in hole 103 and the hole 209, and this moment, housing 1 was connected with housing 2.
The locking device that is adopted in the present embodiment comprises clamping body 35, stage clip 36 and spring base 37, the front end face of clamping body 35 is an arc-shaped surface, spring base 37 is fixed on the baffle plate 208, the lower end of stage clip 36 is installed on the spring base 37, the upper end withstands on the lower surface of clamping body 35, clamping body 35 is generally the state of holding out against under the effect of stage clip 36, therefore sound equipment tightly can be locked on the post class object.For guaranteeing locking effect, a same locking device can be installed also in housing 1.
Locking device also can adopt structure shown in Figure 20 in the present embodiment.
Embodiment 5
Shown in Figure 15,16, in the present embodiment, one end of housing 1 and housing 2 is connected by rotating shaft 38, the other end connects by bayonet unit, bayonet unit comprises button 39, interior buckle 40, outer buckle 41, axle 42, spring 43 and spring base 44, outer buckle 41 is fixed on the housing 1, button 39, interior buckle 40, axle 42, spring 43 and spring base 44 are installed in the housing 2, wherein button 39, interior buckle 40 and spring 43 are installed on the axle 42 successively, button 39 is installed in an end of axle 42, its head convexedly stretches in outside the housing 2, and the other end of axle 42 is fixed on the spring base 44.When housing 1 and housing 2 closed up, buckle 40, two shells 1,2 were combined into a complete housing in outer buckle 41 inserted and catches in the hole of housings 2.When need separate housing 1 with housing 2, press the button 39, this moment, button 39 moved interior buckle 40, spring 43 compressions, interior buckle 40 and outer buckle 41 break away from, and two housings separates, release button 39, spring 43 answer original shapes, inside and outside button 40 resets.For guarantee that two housings 1,2 does not teetertotter after merging, on housing 1, be provided with locating piece 104, on housing 2, be provided with the hole of inserting for locating piece 104, after housing 1 and this 2 merging of shell, locating piece 104 is inserted in the hole of housing 2.Opposite side at two housings 1,2 also was equipped with line body 45 in addition, crossed the effect that line body 45 has two aspects: the one, and electric wire is passed through, the 2nd, the distance when restriction two housing sections 1,2 separates.
The locking device that is adopted in the present embodiment is installed in the housing 1, its structure as shown in figure 17, comprise knob 46, screw rod 47, nut 48, pressing plate 49, spring 50, axle 51 and clamping plate 52, knob 46 is fixed on an end of screw rod 47, its head convexedly stretches in outside the housing 1, nut 48 is threaded onto on the screw rod 47 by threaded engagement and is stuck in the baffle plate groove in the housing 1, it can only be moved forward and backward can not rotate, one end of axle 51 is fixed with pressing plate 49, another plate washer 53 backs that the other end passes in the housing 1 are connected with clamping plate 52, spring 50 is installed on the axle 51 and between baffle plate 53 and pressing plate 49, and pressing plate 49 is tight against on the end face of nut 48 under the effect of spring 50.
The locking device of present embodiment is work like this: the turn knob 46 to the right, screw rod 47 rotates, and nut 48 reaches with screw rod 47 threaded engagement promote pressing plate 49, axle 51 and clamping plate 52 and move forward, spring 50 compressions this moment, clamping plate 52 is clamped on the post class object.Spring 50 is tight against on the end face of nut 48 pressing plate 49 all the time, also makes locking device clamping plate 52 when not working be in retracted state.
Embodiment 6
Shown in Figure 18,19, an end of present embodiment middle shell 1 and housing 2 hooks pivot pin 54 by semicircle hook 55 and is connected, and the other end connects by bayonet unit, and the structure of bayonet unit is identical with embodiment 5.Present embodiment is equipped with plug 60 on housing 1 in addition, with plug 60 corresponding positions socket 61 is installed on housing 2, and plug 60 inserts when housing 1 and housing 2 merges in the socket 61 and the circuit in the housing is connected.The hole of locating piece 104 and insertion thereof is installed at the opposite side of housing 1,2 equally.
Locking device has two covers, be installed in respectively in housing 1 and the housing 2, its structure as shown in figure 20, comprise slide block 56, spring 57, spring positioning seat 58 and rubber jaw 59, slide block 56 is slidably mounted in the housing 1,2, and an end of spring 57 is installed on the spring positioning seat 58, and the other end is against on the end face of slide block 56, rubber jaw 59 is fixed on the front end of slide block 56, and its front end face is an arc surface.This locking device is to utilize the active force of spring 57 that rubber jaw 59 is clamped on the post class object after housing 1 and housing 2 merging automatically.
The utility model is not limited only to the concrete structure of above-mentioned execution mode, also multiple conversion and remodeling can be arranged.
The utility model can be installed on the product of any band post class object, as common sunshade umbrella, hang umbrella etc.As shown in figure 21, the utility model be installed in common sunshade umbrella following excellent 56 on.Among Figure 22, the utility model is installed on the newel 57 that hangs umbrella.The utility model is installed on the following umbrella disk 59 that hangs umbrella by connector 58 among Figure 23.