CN207318956U

CN207318956U - Electronic watch

Info

Publication number: CN207318956U
Application number: CN201721223108.2U
Authority: CN
Inventors: 曹琛
Original assignee: Shenzhen Hidden Technology Co Ltd
Current assignee: Shenzhen Hidden Technology Co Ltd
Priority date: 2017-09-22
Filing date: 2017-09-22
Publication date: 2018-05-04
Anticipated expiration: 2027-09-22

Abstract

The utility model discloses a kind of electronic watch, including housing, lid and uncovering detection device, lid is detachably connected with housing, wherein uncovering detection device includes circuit board, some constrictors and detection module, some through holes are provided with circuit board, the two opposite sides of each through hole are respectively arranged with the first conductive bit and the second conductive bit；Some constrictors, some constrictors are corresponded with some through holes and set, one end of each constrictor is equipped with an elastic portion and a ring-shaped step, elastic portion abuts housing, the other end of each constrictor abuts connection with lid through corresponding through hole, and it is conductive communication face that ring-shaped step, which corresponds to the first conductive bit and the end face of the second conductive bit,；Detection module is electrically connected with circuit board, for detect between the first conductive bit and the second conductive bit whether conductive communication, electronic watch disclosed in the utility model effectively reduces power consumption, increases the normal use time of electronic watch.

Description

Electronic watch

Technical field

Electronics field is the utility model is related to, more particularly to a kind of electronic watch.

Background technology

In the modernization information-intensive society of data communication system high development, wrist-watch is as one kind to timing and display time Instrument play important role in daily life, and electronic watch is because itself good performance is subject to extensively Big consumer's pursues, the especially favor of young man.

In order to ensure the reliability of electronic watch and service life, the Maintenance Design of electronic watch is also in its manufacturing process Important step, but unconventional maintenance and unreasonable uncap may result in important mechanism or device inside electronic watch and damaged It is bad, therefore, for preventing electronic watch because of weight that unconventional maintenance and the unreasonable uncovering detection device uncapped are electronic watches Release mechanism is wanted, it uncaps or close lid information accordingly to electronic watch feedback, in order to which electronic watch performs corresponding operating Have the function that to protect electronic watch.The uncovering detection device of electronic watch is all the continuous drain in wrist-watch normal use at present Opponent's table status is detected, and is disconnected and being electrically connected when lid is opened, but such uncovering detection device continuous drain is made Into the waste of electric energy, the preferable usage time of electronic watch is reduced.

Utility model content

Technical problem underlying to be solved in the utility model is to provide a kind of electronic hand that can effectively reduce power consumption Table.

In order to solve the above technical problems, the utility model provides a kind of electronic watch, the electronic watch includes shell Body, install the lid that the uncovering detection device is set in the uncovering detection device in the housing and lid, the lid and institute State housing to be detachably connected, the uncovering detection device includes：Circuit board, is provided with some through holes on the circuit board, each The two opposite sides of the through hole are respectively arranged with the first conductive bit and the second conductive bit；Some constrictors, some constrictors Correspond and set with some through holes, one end of each constrictor is equipped with an elastic portion and a ring-shaped step, described Elastic portion abuts the housing, and the other end of each constrictor passes through the corresponding through hole to abut company with the lid Connect, and it is conductive communication face that the ring-shaped step, which corresponds to first conductive bit and the end face of the second conductive bit,；Detection module, The detection module is electrically connected with the circuit board, is between first conductive bit and the second conductive bit for detecting No conductive communication.

Optionally, the quantity at least two of some through holes, some through holes are uniformly distributed in the circuit board Marginal position.

Optionally, first conductive bit is to be separately positioned on the first leakage of the through hole two opposite sides with the second conductive bit Copper portion and the second leakage copper portion.

Optionally, the conductive communication face is conductive carbon granulosa or conducting foam layer or electroplated metal layer or electro-conductive lacquer layer.

Optionally, the elastic portion of the constrictor is rubber bodies structure or colloidal silica structure.

Optionally, electronic watch described in the electronic watch further includes a control module, and the control module is installed on institute State in electronic watch and be electrically connected with the detection module.

Optionally, the electronic watch further includes a memory module, and the memory module carries out electricity with the control module Property connection.

Optionally, the electronic watch further includes a switching on and shutting down module, the switching on and shutting down module and the control module into Row is electrically connected.

Optionally, the electronic watch further includes a warning interface module, the warning interface module and the control mould Block is electrically connected.

The beneficial effects of the utility model are：The electronic watch of the utility model, during its normal use, its housing and The elastic portion that lid can compress constrictor jointly makes the ring-shaped step of constrictor be located away from circuit board, so that on ring-shaped step Conductive communication face be located away from the first conductive bit and the second conductive bit so that between the first conductive bit and the second conductive bit Conduction disconnects, and at this time, due to not having circuit connection in detection device on circuit board, will not cause the consumption of electric energy；And only work as When lid is located away from housing, the elastic portion of constrictor just can elastic reset, force conductive communication portion on ring-shaped step respectively with First conductive bit and the second conductive bit abut connection, so that conductive communication between first conductive bit and the second conductive bit, At this time, the circuit in detection device on circuit board is connected just now, and detection device just starts to consume electric energy.Therefore, the utility model Electronic watch can realize and effectively reduce power consumption, add the preferable usage time of electronic watch.

Brief description of the drawings

Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following Embodiment be used to explain the utility model together, but should not form the limitation of the utility model, in the accompanying drawings：

Fig. 1 is connected to electronic watch diagrammatic cross-section during housing for the lid of the utility model embodiment；

Fig. 2 is located away from electronic watch diagrammatic cross-section during housing for the lid of the utility model embodiment；

Fig. 3 is the structure diagram of the constrictor of the utility model embodiment；

Fig. 4 is the through hole of the utility model embodiment in the distribution schematic diagram on housing；

Fig. 5 is the first leakage copper portion and the position distribution schematic diagram in the second leakage copper portion of utility model embodiment；

Fig. 6 is the modular structure block diagram of the utility model embodiment；

Embodiment

Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein Described embodiment is only used for describing and explaining the present invention, and is not meant to limit the utility model.

As shown in Figure 1, Figure 2 with shown in Fig. 6, the utility model embodiment provides a kind of electronic watch 100, the electronic watch 100 include housing 110, uncovering detection device 120 are installed in housing 110, a lid 130 is covered on uncovering detection device 120 On, lid 130 is detachably connected with housing 110, and wherein the uncovering detection device 120 includes circuit board 121, some constrictors 122 and detection module 123, some through holes 1211 are provided with circuit board 121, and the two opposite sides of each through hole 1211 are set respectively There are the first conductive bit 1212 and the second conductive bit 1213；Some constrictors 122 are corresponded with some through holes 1211 and set, and are such as schemed Shown in 3, one end of each constrictor 122 is equipped with an elastic portion 1221 and a ring-shaped step 1222, and elastic portion 1221 abuts housing 110, the other end of each constrictor 122 abuts connection with lid 130 through corresponding through hole 1211, and ring-shaped step 1222 is right Should be conductive communication face 1223 in the end face of the first conductive bit 1212 and the second conductive bit 1213；Detection module and circuit board 121 Be electrically connected, for detect between the first conductive bit 1212 and the second conductive bit 1213 whether conductive communication.

In the present embodiment, the quantity at least two of through hole 1211, as shown in figure 4, three through holes 1211 are uniformly distributed , can be to the number of through hole herein it should be noted that according to specific needs in use in the marginal position of circuit board 121 Amount suitably increases and decreases to meet the requirements, and three through holes in the present embodiment are only a kind of form of expression of the utility model, should not When being interpreted as the utility model limited to this.

As shown in figure 5, the first conductive bit is to be separately positioned on the first leakage copper portion of through hole two opposite sides with the second conductive bit 1212 and second leak copper portion 1213.

During work, as shown in Figure 1, during the normal use of the electronic watch 100, its lid 130 lid, which is located at, uncaps In detection device 120 and housing 110 is connected to, since one end that each constrictor 122 has elastic portion 1221 abuts housing 110, and the other end abuts connection with lid 130 through corresponding through hole 1211 on circuit board 121, housing 110 and lid 130 are common Ring-shaped step 1222 is set to be located away from circuit board 121 with elasticity of compression portion 1221, so that the conductive communication face on ring-shaped step 1222 1223 are located away from the first conductive bit 1212 and the second conductive bit 1213, make between the first conductive bit 1212 and the second conductive bit 1213 Conductive disconnection, due to not having circuit connection on circuit board 121 in uncovering detection device 120, the consumption of electric energy will not be caused.Such as Shown in Fig. 2, when lid 130 is located away from housing 110,1221 elastic reset of elastic portion, the conductive communication on ring-shaped step 1222 The both ends in face 1223 abut with the second conductive bit 1213 with the first conductive bit 1212 be connected respectively, the first conductive bit 1212 and second Conductive communication is realized between conductive bit 1213, at this time, the circuit in uncovering detection device 120 on circuit board 121 is connected, inspection of uncapping Device 120 is surveyed to start to consume electric energy.Therefore, this electronic watch, which can be realized, effectively reduces power consumption, increases the reason of electronic watch Think usage time.

In addition, to those skilled in the art, the elastic portion 1221 in the present embodiment can use rubber bodies structure, also Colloidal silica structure can be used.Conductive communication face 1223 can be a conductive carbon granulosa, can also be a conducting foam layer, Huo Zheke Think an electroplated metal layer, can also be an electro-conductive lacquer layer.

As shown in the figure, the electronic watch further includes control module 124, memory module 125, switching on and shutting down module 126 and police Show interface module 127, control module 124 is installed in electronic watch 100 and is electrically connected with detection module 123, with The running of electronic watch 100 is controlled in the testing result according to detection module 123.

Memory module 125 is electrically connected with control module 124, under the control of control module 124, according to The testing result of detection module 123 carries out storage control to the system data of electronic watch 100, specifically, when detection module 123 Changed into by the conductive disconnection detected between the first conductive bit 1212 and the second conductive bit 1213 and detect the first conductive bit 1212 and during the second conductive communication between conductive bit 1213, control module 124 controls memory module 125 to just electronic watch 100 carry out memory system data operation.

Switching on and shutting down module 126 is electrically connected with control module 124, under the control of control module 124, root Switching on and shutting down control is carried out to electronic watch 100 according to the testing result of detection module 123, specifically, when detection module 123 is by detecting Disconnect changing into conductive between the first conductive bit 1212 and the second conductive bit 1213 and detect the first conductive bit 1212 and the During conductive communication between two conductive bits 1213, control module 124 controls memory module 125 to deposit just electronic watch 100 Storage system data manipulation.

Warning interface module 127 is electrically connected with control module 124, under the control of control module 124, According to the testing result of detection module 123 to electronic watch 100 carry out information warning presentation, specifically, when detection module 123 by Detect that the conductive disconnection between the first conductive bit 1212 and the second conductive bit 1213 is changed into and detect the first conductive bit 1212 During conductive communication between the second conductive bit 1213, control module 124 control memory module 125 to just electronic watch 100 into Row memory system data operates.

The electronic watch of the utility model embodiment, during its normal use, its housing and lid can compress jointly The elastic portion of contracting bar makes the ring-shaped step of constrictor be located away from circuit board, so that the conductive communication face separation on ring-shaped step In the first conductive bit and the second conductive bit, so that the conductive disconnection between the first conductive bit and the second conductive bit, at this time, by There is no circuit connection on circuit board in detection device, the consumption of electric energy will not be caused；And only when lid is located away from housing, The elastic portion of constrictor just understands elastic reset, forces the conductive communication portion on ring-shaped step to be led respectively with the first conductive bit and second Current potential abuts connection, so that conductive communication between first conductive bit and the second conductive bit, at this time, circuit in detection device Circuit on plate is connected just now, and detection device just starts to consume electric energy.Therefore, the electronic watch of the utility model can be realized effectively Power consumption is reduced, the preferable usage time of electronic watch is added, in addition, being installed in there is above-mentioned electronic watch There is control module, the running of the electronic watch is controlled for the testing result according to the detection module.

The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit These embodiments carry out a variety of modifications, replacement and modification, still fall within the scope of protection of the utility model.

Claims

1. a kind of electronic watch, it is characterised in that including housing, install and set in the uncovering detection device in the housing and lid The lid of the uncovering detection device, the lid are detachably connected with the housing, and the uncovering detection device includes：

Circuit board, is provided with some through holes on the circuit board, the two opposite sides of each through hole are respectively arranged with first and lead Current potential and the second conductive bit；

Some constrictors, some constrictors are corresponded with some through holes and set, one end of each constrictor Equipped with an elastic portion and a ring-shaped step, the elastic portion abuts the housing, and the other end of each constrictor passes through phase The through hole answered abuts connection with the lid, and the ring-shaped step corresponds to first conductive bit and the second conductive bit End face be conductive communication face；

Detection module, the detection module are electrically connected with the circuit board, for detecting first conductive bit and Between two conductive bits whether conductive communication.

2. electronic watch according to claim 1, it is characterised in that the quantity at least two of some through holes, institute State the marginal position that some through holes are uniformly distributed in the circuit board.

3. electronic watch according to claim 1, it is characterised in that first conductive bit is difference with the second conductive bit It is arranged on the first leakage copper portion and the second leakage copper portion of the through hole two opposite sides.

4. electronic watch according to claim 1, it is characterised in that the conductive communication face is conductive carbon granulosa or conduction Foamed cotton layer or electroplated metal layer or electro-conductive lacquer layer.

5. electronic watch according to claim 1, it is characterised in that the elastic portion of the constrictor for rubber bodies structure or Colloidal silica structure.

6. electronic watch according to claim 1, it is characterised in that the electronic watch further includes a control module, institute Control module is stated to be installed in the electronic watch and be electrically connected with the detection module.

7. electronic watch according to claim 6, it is characterised in that further include a memory module, the memory module with The control module is electrically connected.

8. a kind of electronic watch according to claim 6, it is characterised in that further include a switching on and shutting down module, the switch Machine module is electrically connected with the control module.

9. a kind of electronic watch according to claim 6, it is characterised in that further include a warning interface module, the police Show that interface module is electrically connected with the control module.