CN2283953Y - Battery back clamper of portable telephone - Google Patents

Abstract

The utility model relates to a back clamper for a mobile phone cell, wherein, the back clamper has the function of vibration and comprises a front cover of the back clamper, a back cover of the back clamper, a circuit board, a cell, a motor, an eccentric wheel and a spring piece. A plurality of convex columns are arranged inside the back cover of the back clamper. Bonding holes which is sheathed on the convex columns are arranged on the spring lamination so as to be sheathed on the convex columns for pushing against the spring lamination. The circuit board, the cell, the motor and the eccentric wheel are arranged between the front cover of the back clamper and the back cover of the back clamper. Another spring lamination which is projected out of an elongated hole on one inner side of the front cover of the back clamper of the cell is arranged behind the circuit board. When a mobile phone receives an external call signal, driven by the motor, the eccentric wheel can rotate so that a vibration signal is generated by the back clamper for the mobile phone cell.

Description

The battery of mobile telephone back splint

The utility model relates to a kind of battery of mobile telephone back splint, particularly a kind of battery of mobile telephone back splint with locomotive function, when the external world has signal to call in, promptly can make motor order about the eccentric wheel eccentric rotary and make the battery of mobile telephone back splint produce vibration, to inform the extraneous incoming call of user.

Telephone set is interpersonal one of the instrument the most easily of linking up now, and along with scientific and technological progress reaches needs of society now, calling set and mobile phone are gone on the market immediately in succession, far and away to promoting the industry and commerce prosperity that sizable contribution is arranged, and discuss at mobile phone, though communication effect the most easily can be provided, still have its inconvenience on actual the use, that is mobile phone itself does not have the function that is directly fixed on waistband or waist border, and must contain in the leather sheath of back of the body button by being sleeved on one, by the back of the body of leather sheath buckle the beginning can reach the effect of wearing in the waist border, right well-knownly be, it is only to combine with surface in simple rivet clasp mode that the back of the body that designs on leather sheath is buckled, only use day long afterwards, back of the body button promptly can produce the phenomenon of elastic fatigue, cause reducing clamping effect and the problem that gets loose easily, and when people are changed the sitting posture state into by standing state, mobile phone can be pushed outwardly easilier, so above-mentioned back of the body clip causes the problem damaged of dropping to remain improvement easily when closing poor effect and sitting posture so that mobile phone is and tilts or drop.

General mobile phone or back of the body button are when when the signal in the external world is called in; the general mobile phone that only can make produces the function of ring; but when meeting is carried out or when appreciating performance; often having lofty mobile phone ringing tone sounds; around this kind state not only will influence; therefore, the practicality of above-mentioned traditional type back of the body buckle structure is not strong, and the necessity that is improved is arranged.

Main purpose of the present utility model is to provide a kind of battery of mobile telephone back splint with vibrating function.

For achieving the above object, the utility model is taked following technical scheme:

Battery of mobile telephone back splint with vibrating function of the present utility model, include a mobile phone cramp, surface thereof is one-body molded bulge loop, be formed with interior circular hole on the bulge loop, but another surface of mobile phone cramp then can form the gum of a combined with mobile telephone machine, and can be on the battery back splint protecgulum that fastens the mobile phone cramp, have a top in battery back splint protecgulum and be the buckling groove that opening and the place ahead are formed with the U-shaped breach, can slip into along buckling groove and U-shaped gap position for the bulge loop at the mobile phone back side, but the top between battery back splint protecgulum and battery back splint bonnet forms the grooving of a fit slide, the stage casing has the guide rail that constitutes with two catch, the stage casing of the guide rail that two catch define and lower position be formed with respectively a guide vane end stop and before, the trepanning that the back connects, the slide upper end forms a press section that can be stretched on battery back splint protecgulum and the battery back splint bonnet, the stage casing is for being formed with the triangle block, but the hypomere centre position is formed with the projection of fit returning spring, form a left side bottom, right two pushing and pressing inclined-planes, promptly be smooth in the guide rail that two catch are defined after slide inserted, trepanning can overlap unification button piece, this button piece front and the back side form an inclined-plane and a protruding grain respectively, both sides then form the flank of symmetry each other, button piece two flanks just reliably are butted on the pushing and pressing inclined-plane of slide, returning spring is to be arranged between slide and battery back splint protecgulum, but the triangle block of mat slide abuts against in place, guide vane end stop below, to provide slide the overhanging effect of placing restrictions on, an intermediate plate is pivoted in the rear of battery back splint bonnet, be provided with torsionspring between intermediate plate and battery back splint bonnet, can be folded in user's waist border with intermediate plate.Be formed with several projections in the inner appropriate location of battery back splint bonnet, projection is in conjunction with a shell fragment, on shell fragment, be formed with combined hole, mutually combine with projection and combined hole, in between battery back splint protecgulum and battery back splint bonnet, be provided with a circuit board, the circuit board rear shell fragment that is pivoted, this shell fragment can stretch out in the slotted hole by the inner side of battery back splint protecgulum.Between battery back splint protecgulum and battery back splint bonnet, be provided with battery, motor and eccentric wheel etc.The side that is positioned at the forward and backward lid of battery back splint can be provided with a feeler switch.When the external world has signal to call in, promptly can make motor order about the eccentric wheel eccentric rotary and make the battery of mobile telephone back splint produce vibration, but the mode of mat vibration replaces the information of ring to inform that the user sends a telegram here of mobile phone.

Concrete structure of the present utility model is as follows:

Battery of mobile telephone back splint of the present utility model includes a back splint protecgulum and a back splint bonnet;

Battery back splint protecgulum has a buckling groove for the combined with mobile telephone machine, top between battery back splint protecgulum and battery back splint bonnet forms a grooving, the stage casing has the guide rail that constitutes with two catch, and two guide rail stage casings and lower position are formed with the trepanning of a guide vane end stop and forward and backward perforation respectively;

One slide is linked on the described grooving, the slide upper end forms a press section that can be stretched on battery back splint protecgulum and the battery back splint bonnet, the stage casing is for being formed with the triangle block, the hypomere centre position is formed with projection, form left and right two pushing and pressing inclined-planes bottom, the guide rail that slide places two catch to be defined; Between slide and battery back splint protecgulum, mat triangle block abuts against in described guide vane end stop below;

One returning spring is sheathed on the described projection;

One button piece is linked on the described trepanning, and the button piece front and the back side form an inclined-plane and a protruding grain respectively, and both sides form the flank of symmetry each other, and button piece two flanks abut against on the pushing and pressing inclined-plane of described slide;

The intermediate plate that is pivoted in the rear of battery back splint bonnet is provided with torsionspring between intermediate plate and battery back splint bonnet, and intermediate plate is folded in user's waist border, it is characterized in that:

Also comprise a circuit board, battery, motor, eccentric wheel and shell fragment;

Be formed with several projections in described back splint bonnet inside, on shell fragment, be formed with the combined hole that is enclosed within described projection, to be enclosed within on the projection; Described circuit board, battery, motor and eccentric wheel are located between described battery back splint protecgulum and back splint bonnet, and the circuit board rear shell fragment that is pivoted stretches out in the slotted hole of shell fragment by the inner side of battery back splint protecgulum.

Described battery of mobile telephone back splint is characterized in that: the side that is positioned at the forward and backward lid of described battery back splint is provided with a feeler switch.

Compared with the prior art the utility model has following effect:

Because the utility model is provided with a motor 82 and eccentric wheel 83 in the battery back splint inside of mobile phone, when the external world has signal to call in, promptly can make motor 82 order about eccentric wheel 83 does eccentric rotation and can make the vibrative function of battery of mobile telephone back splint, so the mode that can vibrate replaces the ring of mobile phone, can be in order to the information of informing that the user sends a telegram here.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a local combination view of the present utility model.

Fig. 3 is the combination schematic perspective view of preferred embodiment of the present utility model.

Fig. 4 is a combined side schematic diagram of the present utility model.

As shown in Figure 1, 2, the utility model is a kind of battery of mobile telephone back splint with vibrating function, it includes a mobile phone cramp 10, surface thereof is one-body molded bulge loop 11, circular hole 12 in being formed with on the bulge loop 11, another surface of mobile phone cramp 10 then can form structures such as gum 13 or other magic tapes, use on the appropriate location, the back side that directly is incorporated into mobile phone 20 as shown in Figure 3, and can partly can cooperate for the positive of the battery back splint protecgulum 30 (as Fig. 1) that fastens aforementioned mobile phone cramp 10 referring to Fig. 3;

Have a top in battery back splint protecgulum 30 and be the buckling groove 32 that opening and the place ahead are formed with U-shaped breach 31, can slip into along buckling groove 32 and U-shaped breach 31 positions for the bulge loop 11 at mobile phone 20 back sides;

But the top between battery back splint protecgulum 30 and battery back splint bonnet 40 forms the grooving 33 of a fit slide 50, the stage casing has the guide rail that constitutes with two catch 34, therebetween go up for slide 50, lower slider, the stage casing of the guide rail that two catch 34 define and lower position be formed with respectively a guide vane end stop 35 and before, the trepanning 36 that the back connects, slide 50 upper ends form a press section 51 that can be stretched on battery back splint protecgulum 30 and the battery back splint bonnet 40, the stage casing is for being formed with triangle block 52, but the hypomere centre position is formed with the projection 54 of fit returning spring 53, form a left side bottom, right two push against inclined-planes 55, promptly are smooth in the guide rail that two catch 34 are defined after slide 50 is inserted;

Aforesaid trepanning 36 can overlap unification button piece 60, these button piece 60 fronts and the back side form an inclined-plane 61 and a protruding grain 62 respectively, both sides then form the flank 63 of symmetry each other, 60 liang of flanks of button piece 63 just reliably are butted on the pushing and pressing inclined-plane 55 of slide 50, returning spring 53 is to be arranged between slide 50 and the battery back splint protecgulum 30, can compose the back stretch that makes progress with slide 50 1, also but the triangle block 52 of mat slide 50 abuts against in guide vane end stop 35 belows and locates, to provide slide 50 the overhanging effect of placing restrictions on, when pressing down the press section 51 of slide 50 tops, but then the pushing and pressing inclined-plane 55 of mat lower end is pushed the flank 63 of buckleing piece 60 and is made that buckleing piece 60 is the retraction state;

The intermediate plate 70 that is pivoted in the rear of battery back splint bonnet 40 in addition is provided with torsionspring 71 (as shown in Figure 4), so that intermediate plate 70 is folded in user's waist border between intermediate plate 70 and battery back splint bonnet 40;

Again as shown in fig. 1, be formed with several projections 41 in the appropriate location, inside of battery back splint bonnet 40, in conjunction with a shell fragment 42, on shell fragment 42, be formed with combined hole 43 with projection 41, mutually combine with projection 41 and combined hole 43, but and mat shell fragment 42 provide a ejection to buckle the effect of piece 60;

Be provided with a circuit board 80 in battery back splint protecgulum 30 and 40 of battery back splint bonnets in addition; Between battery back splint protecgulum 30 and battery back splint bonnet 40, be provided with battery 81 in addition, motor 82 and eccentric wheel 83 etc., a shell fragment 84 in addition is pivoted in the rear of circuit board 80, this shell fragment 84 can be protruded out by side in the slotted hole 85 by battery back splint protecgulum 30 inner sides, when touching to shell fragment 84 with bulge loop 11 pressures, can make shell fragment 84 be skewed, can be the state of ON this moment, when bulge loop 11 is taken out up, can be because of the elastic recovery resilience (as shown in Figure 2) of shell fragment 84, be the OFF state this moment, so the ON-OFF key need be set, can be controlled by mobile phone, side in battery back splint protecgulum 30 and battery back splint bonnet 40 is provided with a feeler switch 86 in addition, when shell fragment 84 is positioned at the ON state, push feeler switch 86 after, then have the effect that vibration shows, for the test power state, situation such as whether circuit is normal;

During use, when mobile phone 20 is incorporated into button piece 60 places by cramp 10, when the external world has signal to call in, can make motor 82 order about eccentric wheel 83 does eccentric rotation and can make the battery of mobile telephone back splint produce a kind of function of vibration, through the message of this kind vibrating function in order to inform that the user sends a telegram here, when the user presses down press section 51 with hand (as shown in Figure 4), but mat pushing and pressing inclined-plane 55 will be buckled the flank 63 of piece 60 both sides and press down, at this moment, then the mobile phone 20 with cramp 10 can be taken out up, simultaneously when button piece 60 is pressed down, shell fragment 84 is gone up bullet simultaneously, and then be the OFF state this moment, rotates so that motor 82 stops to drive eccentric wheel 83, thereby have a kind of function of diverter switch, and do not need to establish in addition the ON-OFF switch.

Claims (2)

1. the battery of mobile telephone back splint with vibrating function includes a back splint protecgulum and a back splint bonnet;

Battery back splint protecgulum has a buckling groove for the combined with mobile telephone machine, top between battery back splint protecgulum and battery back splint bonnet forms a grooving, the stage casing has the guide rail that constitutes with two catch, and two guide rail stage casings and lower position are formed with the trepanning of a guide vane end stop and forward and backward perforation respectively;

One slide is linked on the described grooving, the slide upper end forms a press section that can be stretched on battery back splint protecgulum and the battery back splint bonnet, the stage casing is for being formed with the triangle block, the hypomere centre position is formed with projection, form left and right two pushing and pressing inclined-planes bottom, the guide rail that slide places two catch to be defined; Between slide and battery back splint protecgulum, mat triangle block abuts against in described guide vane end stop below;

One returning spring is sheathed on the described projection;

One button piece is linked on the described trepanning, and the button piece front and the back side form an inclined-plane and a protruding grain respectively, and both sides form the flank of symmetry each other, and button piece two flanks abut against on the pushing and pressing inclined-plane of described slide;

The intermediate plate that is pivoted in the rear of battery back splint bonnet is provided with torsionspring between intermediate plate and battery back splint bonnet, and intermediate plate is folded in user's waist border, it is characterized in that:

Also comprise a circuit board, battery, motor, eccentric wheel and shell fragment;

Be formed with several projections in described back splint bonnet inside, on shell fragment, be formed with the combined hole that is enclosed within described projection, to be enclosed within on the projection; Described circuit board, battery, motor and eccentric wheel are located between described battery back splint protecgulum and back splint bonnet, and the circuit board rear shell fragment that is pivoted stretches out in the slotted hole of shell fragment by the inner side of battery back splint protecgulum.

2. battery of mobile telephone back splint according to claim 1 is characterized in that: the side that is positioned at the forward and backward lid of described battery back splint is provided with a feeler switch.

Images