CN2664323Y

CN2664323Y - Mobile phone

Info

Publication number: CN2664323Y
Application number: CNU2003201167201U
Authority: CN
Inventors: 余东晓; 赖仁正
Original assignee: BenQ Corp
Current assignee: BenQ Corp
Priority date: 2003-11-13
Filing date: 2003-11-13
Publication date: 2004-12-15
Anticipated expiration: 2013-11-13

Abstract

A mobile phone comprises a shell, a circuit board, a lateral key-press, a battery and an elastic device. The circuit board is arranged inside the shell; a control circuit is arranged on the shell to control operation of the mobile phone. The lateral key-press is arranged on the shell by a sliding method to make the control circuit produce a control signal when being touched; a buckle device is arranged on the lateral key-press. The battery is arranged inside the shell to provide a required power supply when the mobile phone is in operation; the battery is provided with a block device for buckling with the buckle device of the lateral key-press, thereby fixing the battery inside the shell. The elastic device is used to drive the lateral key-press to buckle the buckle device of the lateral key-press and the block device of the battery.

Description

Mobile phone

Technical field

The utility model relates to a kind of mobile phone, particularly relate to a kind of mobile phone with side direction button, and this side direction button can be used to engage and fix the battery of this mobile phone, and can be used to adjust the volume of this mobile phone.

Background technology

In the highly developed modernized information-intensive society of wireless telecommunication system, people can be by convenient light and handy mobile phone (mobile phone), anywhere or anytime with other people conversation, transmit news in brief or exchange message.

In order to make mobile phone normal operation for a long time, mobile phone can utilize a circumscribed battery to supply with needed electric power.Yet, the fixed-phone that is different from general family expenses, mobile phone must be convenient to carry, and need can both transfer to whenever and wherever possible or reception information, so as the battery of power source fixedly be very important, can not under external force such as the holder walks about influence, just break away from easily.And the mode of self-contained battery can not too complex, in order to avoid increase the trouble that changes battery, or even increase the extra weight of mobile phone.

See also Fig. 1 and Fig. 2, Fig. 1 is the front schematic view of existing mobile phone 10.Fig. 2 is the schematic rear view of the mobile phone 10 of Fig. 1.Mobile phone 10 comprises a housing 11, a side direction button 12, a battery 14 and a holding unit 16.Side direction button 12 is installed on the housing 11, and it can be used to adjust the volume of mobile phone 10 outputs.Battery 14 is installed in the housing 11, and it is used for supplying mobile phone 10 runnings required power supply.16 of holding units are used for battery 14 is fixed on the housing 11 of mobile phone 10, and are used for battery 14 is broken away from housing 11.Holding unit 16 can move forward and backward along the direction shown in Fig. 2 arrow, to reach the purpose of engaging or release battery 14.

Yet the holding unit 16 of existing mobile phone 10 can take additional space with the separate configuration of side direction button 12, and can influence the wiring configuration in the mobile phone 10.Moreover, design extra holding unit 16 and mean that needs increase steps such as extra die sinking, appearance design, and increase the cost of design and the risk of manufacturing.

The utility model content

Therefore, the purpose of this utility model is to provide a kind of mobile phone, and its side direction button can be used to self-contained battery and adjusts the volume of mobile phone, to address the above problem.

The purpose of this utility model is achieved in that promptly provides a kind of mobile phone, and it comprises: a housing; One circuit board is installed in this housing, has a control circuit on this circuit board, is used for controlling the operation of this mobile phone; One side direction button slidably is installed on this housing, is used for making when being touched this control circuit to produce control signal, and this side direction button is provided with a buckling device; One battery is installed in this housing, required power supply when being used to provide the running of this mobile phone, and this battery has a clamping close device, is used for being interlocked with the buckling device of this side direction button, so that this battery is fixed in this housing; One elastic device, one end are fixed on this housing, and the other end is connected in this side direction button, are used for promoting this side direction button so that the buckling device on it is able to be interlocked with the clamping close device of this battery.

The utility model also provides a kind of mobile phone, and it comprises: a housing; One circuit board is installed in this housing, has a control circuit on this circuit board, is used for controlling the operation of this mobile phone; One side direction button slidably is installed on this housing, is used for making when being touched this control circuit to produce control signal, and this side direction button is provided with a buckling device; One battery is installed in this housing, required power supply when being used to provide the running of this mobile phone, and this battery has a clamping close device, is used for being interlocked with the buckling device of this side direction button, so that this battery is fixed in this housing.

Advantage of the present utility model is that this side direction button not only can be used to fix this battery on this housing, also has the function of adjusting the mobile phone volume simultaneously.Therefore not only can save the design space, also reduce cost simultaneously.

Description of drawings

Fig. 1 is the front schematic view of existing mobile phone;

Fig. 2 is the schematic rear view of the mobile phone of Fig. 1;

Fig. 3 is the decomposing schematic representation of the utility model mobile phone;

Fig. 4 is the schematic diagram of the battery of Fig. 3;

When Fig. 5 and Fig. 6 are side direction key groups packed battery of the present utility model, the schematic diagram of the relative position of side direction button and elastic device;

End view when Fig. 7 is battery of the present utility model, pedestal and housing assembling;

Fig. 8 removes battery for the utility model from housing schematic diagram.

Embodiment

See also Fig. 3, Fig. 3 is the decomposing schematic representation of the utility model mobile phone 50.Mobile phone 50 comprises a housing (housing) 51, a side direction button (side button) 52, one battery (battety) 54, a pedestal 56, an elastic device 58 and a circuit board 60.Circuit board 60 is installed in the housing 51, and the control circuit on it can be used to control the operation of mobile phone 50.Side direction button 52 slidably is installed on the housing 51, is used for making the control circuit on the circuit board 60 produce control signal when being pressed by shake-up.Battery 54 is installed in the housing 51, required power supply when being used to provide mobile phone 50 running.Elastic device 58 can be a spring (spring) or a shell fragment, and the one end is fixed on the housing 51, and the other end is connected in side direction button 52.

See also Fig. 3 and Fig. 4, Fig. 4 is the schematic diagram of the battery 54 of Fig. 3.Mobile phone 50 comprises a connector 68 in addition, and side direction button 52 comprises a buckling device 66, and buckling device 66 is formed in one with side direction button 52, thus buckling device 66 can be along with moving of side direction button 52 one mobile.Battery 54 has a clamping close device 64 and a plurality of trip 78, and clamping close device 64 can be a groove or a pothole, and it is used for being interlocked with the buckling device 66 of side direction button 52, so that battery 54 is fixed in the housing 51.Pedestal 56 is installed between battery 54 and the circuit board 60, is used for isolating battery 54 and circuit board 60.Pedestal 56 comprises a perforate 72 and a plurality of trip groove 74, is used for a plurality of trips 78 corresponding with battery 54 to be interlocked to strengthen engaging of self-contained battery 54 and pedestal 56.Yet in the utility model, pedestal 56 can not possess trip groove 74, and battery 54 also can not have trip 78, and the buckling device 66 of side direction button 52 and the clamping close device 64 of battery 54 can be fixed on battery 54 on the housing 51 effectively.

Below will introduce the mode that battery 54 is installed on the housing 51 of mobile phone 50.See also Fig. 3, Fig. 5 and Fig. 6, when Fig. 5 and Fig. 6 are side direction button 52 assembled batteries 54 of the present utility model, the schematic diagram of side direction button 52 and the relative position of elastic device 58.See it from Fig. 3, in order to isolate battery 54 and circuit board 60, pedestal 56 must be installed in earlier on the housing 51.This moment, buckling device 66 can be outstanding from the perforate 72 of pedestal 56.Battery 54 is installed on the process of the housing 51 of mobile phone 50 for convenience of explanation, Fig. 5 and Fig. 6 do not show battery 54 and pedestal 56, only show the relative positions of assembly on housing 51 such as side direction button 52, elastic device 58, circuit board 60 and connector 68.Before battery 54 is installed, applies an external force and make side direction button 52 be pushed into the second place of Fig. 6 by the primary importance of Fig. 5 along first direction 101, and buckling device 66 and then side direction button 52 move along first direction 101 in the lump.At this moment, again the clamping close device 64 of battery 54 position corresponding to buckling device 66 is pressed down, unclamp the external force that puts on side direction button 52 afterwards, and elastic device 58 will return back to by the second place of Fig. 6 side direction button 52 primary importance of Fig. 5 with second direction 102 together with buckling device 66.Thus, the buckling device 66 of side direction button 52 just can be fastened on the clamping close device 64 of battery 54, reaches the effect of self-contained battery 54.Certainly, a plurality of trip groove 74 tablings of a plurality of trips 78 and pedestal 56 on the battery 54 can be strengthened the fixed effect of battery 54.In addition, when side direction button 52 was positioned at the second place of Fig. 6, side direction button 52 broke away from connectors 68, was not electrically connected with connector 68, so be to be in invalid state when the second place of side direction button 52 at Fig. 6.Once after side direction button 52 returns back to the primary importance of Fig. 5, and after treating that battery 54 is fixing, this moment, side direction button 52 was electrically connected with connector 68.At this time touch the control circuit that control signal that side direction button 52 produced just can be passed to circuit board 60 by connector 68, to be used for adjusting the volume of mobile phone 50 outputs.

See also Fig. 7, the perspective view when Fig. 7 is battery 54 of the present utility model, pedestal 56 and housing 51 assemblings.As shown in Figure 7, a plurality of trips 78 of battery 54 and a plurality of trip groove 74 tablings of pedestal 56, the clamping close device 64 that buckling device 66 then passes pedestal 56 and battery 54 is interlocked, and thus, just can avoid battery 54 to break away from housing 51 and pedestal 56.

See also Fig. 8, Fig. 8 removes battery 54 for the utility model from housing 51 schematic diagram.Be similar to aforesaid process, when dismantling battery 54, make side direction button 52 move to the second place of Fig. 6 by the primary importance of Fig. 5 with first direction 101 as long as apply an external force, this moment, buckling device 66 will break away from from clamping close device 64, and battery 54 just can be disassembled by third direction 103 on housing 51.

The function that note that side direction button 52 also not necessarily is confined to be used for adjusting volume, also can be used for adjusting other relevant running of mobile phone 50.

Compared with prior art, side direction button of the present utility model not only can be controlled the sound of mobile phone The amount size, and can be used for fixing battery. Such design can be saved existing needs for the fixing dress Put the steps such as other die sinking, appearance design, both can reduce the risk of manufacturing, again can be so that mobile The outward appearance of phone has uniformity.

Claims

1. a mobile phone is characterized in that, comprising: a housing; One circuit board is installed in this housing, has a control circuit on this circuit board, is used for controlling the operation of this mobile phone; One side direction button slidably is installed on this housing, is used for making when being touched this control circuit to produce control signal, and this side direction button is provided with a buckling device; One battery is installed in this housing, required power supply when being used to provide the running of this mobile phone, and this battery has a clamping close device, is used for being interlocked with the buckling device of this side direction button, so that this battery is fixed in this housing; One elastic device, one end are fixed on this housing, and the other end is connected in this side direction button, are used for promoting this side direction button so that the buckling device on it is able to be interlocked with the clamping close device of this battery.

2. mobile phone as claimed in claim 1 is characterized in that, this clamping close device is a groove or a pothole.

3. mobile phone as claimed in claim 1 is characterized in that, this elastic device is a spring or a shell fragment.

4. mobile phone as claimed in claim 1 is characterized in that other comprises a pedestal, is installed between this battery and this circuit board, is used for isolating this battery and this circuit board.

5. mobile phone as claimed in claim 4 is characterized in that this battery comprises a plurality of trips in addition, and this pedestal comprises a plurality of trip grooves, is used for being interlocked to strengthen fixing engaging of this battery and this pedestal with these a plurality of trips.

6. mobile phone as claimed in claim 1 is characterized in that, it is the volume that is used for adjusting this mobile phone output that this side direction button is touched the control signal that is produced.

7. mobile phone as claimed in claim 1 is characterized in that this circuit board is provided with a connector, and this side direction button is just can touch this connector to make this control circuit produce control signal after this buckling device and this clamping close device are interlocked.

8. a mobile phone is characterized in that, comprising: a housing; One circuit board is installed in this housing, has a control circuit on this circuit board, is used for controlling the operation of this mobile phone; One side direction button slidably is installed on this housing, is used for making when being touched this control circuit to produce control signal, and this side direction button is provided with a buckling device; One battery is installed in this housing, required power supply when being used to provide the running of this mobile phone, and this battery has a clamping close device, is used for being interlocked with the buckling device of this side direction button, so that this battery is fixed in this housing.