CN206892569U - A kind of portable liquid crystal electronic clock - Google Patents
A kind of portable liquid crystal electronic clock Download PDFInfo
- Publication number
- CN206892569U CN206892569U CN201720755119.9U CN201720755119U CN206892569U CN 206892569 U CN206892569 U CN 206892569U CN 201720755119 U CN201720755119 U CN 201720755119U CN 206892569 U CN206892569 U CN 206892569U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- main casing
- chip microcomputer
- main body
- watchband
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of portable liquid crystal electronic clock,Including apparatus main body,The bottom of described device main body is provided with main casing,The top of the main casing is provided with display screen glass shell,And the display screen glass shell is fixedly connected with apparatus main body by glue,The side of the main casing is provided with left side connector,And the left side connector welds with main casing,The side of the main casing is provided with right side connector,Bottom shell is fixed this kind of portable liquid crystal electronic clock with main casing by left side fixed agraffe and right side fixed agraffe,It is also convenient for dismantling while ensure that sealing between housing and main casing,Facilitate the inspection and maintenance in later stage,It is fixed respectively by left side connector and right side connector between left side watchband and right side watchband and main casing,Belt friction wrist can be avoided,The aesthetic feeling of product is also enhanced simultaneously.
Description
Technical field
Electronic clock technical field is the utility model is related to, specially a kind of portable liquid crystal electronic clock.
Background technology
So-called electronic clock, course refer to can be used in the product of observing time, convenient to use in daily life, electronic clock
Be it is a kind of using digital circuit come show the second, point, when time set, compared with traditional mechanical clock, it have punctual timing,
Intuitive display, without mechanical driving device the advantages that, thus be used widely.With the continuous improvement of people's living environment and U.S.
Change, can see digital electronic clock in many occasions, everybody common are quartz watch, electronic watch, liquid crystal watch etc., with science skill
The development of art, electronic clock is also more and more, and function is also stronger and stronger, and wherein portable liquid crystal electronic clock is also more.
But existing portable liquid crystal electronic clock waterproof effect is bad, easily because water inlet causes to damage internal structure, and
Because structure assemblyization easily causes cell damage circuit, service life is short.
So how to design a kind of portable liquid crystal electronic clock, turning into us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of portable liquid crystal electronic clock, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of portable liquid crystal electronic clock, including dress
Main body is put, the bottom of described device main body is provided with main casing, and the top of the main casing is provided with display screen glass shell, and institute
Display screen glass shell to be stated to be fixedly connected by glue with apparatus main body, the side of the main casing is provided with left side connector,
And the left side connector welds with main casing, the side of the main casing is provided with right side connector, and the right side connects
Part welds with main casing, and the side of the main casing is provided with regulation button, and the regulation button is connected with apparatus main body signal,
The bottom of the main casing is provided with housing, and the side of the housing is provided with left side fixed agraffe, and the left side fixed agraffe with
Housing is screwed connection, and the side of the housing is provided with right side fixed agraffe, and the right side fixed agraffe and housing
Connection is screwed, the bottom of described device main body is provided with left side watchband, and the left side watchband passes through with apparatus main body
Left side connector is fixedly connected, and the side of the left side watchband is provided with right side watchband, and the right side watchband leads to apparatus main body
Cross right side connector to be fixedly connected, the inside of the main casing is provided with single-chip microcomputer, and the single-chip microcomputer passes through spiral shell with main casing
Silk is fixedly connected, and the side of the single-chip microcomputer is provided with button cell, and the button cell is electrically connected with single-chip microcomputer, described
Circuit brake is installed, and the circuit brake is electrically connected with single-chip microcomputer, the circuit brake at the top of single-chip microcomputer
Side be provided with voltage-stablizer, and the voltage-stablizer is electrically connected with button cell, and the top of the voltage-stablizer is provided with power supply processing
Device, and the power supply processor is electrically connected with voltage-stablizer, the side of the circuit brake is provided with adjustment button circuit board,
And the adjustment button circuit board is screwed with single-chip microcomputer and is connected, the side of the adjustment button circuit board is provided with quartz
Oscillating circuit board, and the crystal oscillation circuit plate is screwed with single-chip microcomputer and is connected, the side of the voltage-stablizer is provided with
Clock IC, and the clock IC is screwed with single-chip microcomputer and is connected, and connecting pole, and institute are provided with the top of the single-chip microcomputer
State connecting pole to weld with single-chip microcomputer, the top of the connecting pole is provided with liquid crystal display die set, and the liquid crystal display die set and list
Piece machine is fixedly connected by connecting pole, and the inside of the liquid crystal display die set is provided with LCDs, and the liquid crystal display
Screen is connected with liquid crystal display die set signal.
Further, the side of the regulation button is provided with SR, and the SR and apparatus main body signal
Connection.
Further, the side of the housing is provided with waterproof grommet, and the waterproof grommet passes through glue with housing
Hydropexis connects.
Further, the side of the left side watchband is provided with connection hinge, and the left side watchband leads to right side watchband
Cross the flexible connection of connection hinge.
Further, the top of the voltage-stablizer is provided with buzzer, and the buzzer is screwed with voltage-stablizer
Connection.
Further, the side of the voltage-stablizer is provided with reset circuit plate, and the reset circuit plate and apparatus main body
Signal connects.
Compared with prior art, the beneficial effects of the utility model are：This kind of portable liquid crystal electronic clock is by bottom shell
It is fixed with main casing by left side fixed agraffe and right side fixed agraffe, is ensure that sealing between housing and main casing
While be also convenient for dismantling, facilitate the inspection and maintenance in later stage, pass through respectively between left side watchband and right side watchband and main casing
Left side connector and right side connector are fixed, and can avoid belt friction wrist, while also enhance the aesthetic feeling of product, shell
Body side surface is also equipped with waterproof grommet, it is possible to increase the water resistance of this kind of portable liquid crystal electronic clock, effectively extends portable
The service life of formula liquid crystal electron clock.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is housing partial structural diagram of the present utility model；
Fig. 3 is connection hinge partial structural diagram of the present utility model；
Fig. 4 is single-chip microcomputer partial structural diagram of the present utility model；
Fig. 5 is LCDs partial structural diagram of the present utility model；
In figure：1- apparatus main bodies；2- display screen glass shells；3- left side connectors；4- regulation buttons；5- SRs；
6- main casings；7- right side connectors；8- waterproof grommets；Fixed agraffe on the left of 9-；10- housings；Fixed agraffe on the right side of 11-；12-
Left side watchband；Watchband on the right side of 13-；14- connection hinges；15- connecting poles；16- single-chip microcomputers；17- crystal oscillation circuit plates；18- is answered
Position circuit board；19- adjusts button circuit board；20- button cells；21- clocks IC；22- power supply processors；23- buzzers；24-
Voltage-stablizer；25- circuit brakes；26- liquid crystal display die sets；27- LCDs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of portable liquid crystal electronic clock, including device
Main body 1, the bottom of described device main body 1 are provided with main casing 6, and the top of the main casing 6 is provided with display screen glass shell 2,
And the display screen glass shell 2 is fixedly connected with apparatus main body 1 by glue, the side of the main casing 6 is provided with left side
Connector 3, and the left side connector 3 welds with main casing 6, the side of the main casing 6 is provided with right side connector 7, and
The right side connector 7 welds with main casing 6, and the side of the main casing 6 is provided with regulation button 4, and the regulation button 4 with
The signal of apparatus main body 1 connects, and the bottom of the main casing 6 is provided with housing 10, and the side of the housing 10 is provided with left side fixation and taken
Button 9, and the left side fixed agraffe 9 is screwed with housing 10 and is connected, the side of the housing 10 is fixed provided with right side
Hasp 11, and the right side fixed agraffe 11 is screwed with housing 10 and is connected, the bottom of described device main body 1 is provided with a left side
Side watchband 12, and the left side watchband 12 is fixedly connected with apparatus main body 1 by left side connector 3, the left side watchband 12
Side is provided with right side watchband 13, and the right side watchband 13 is fixedly connected with apparatus main body 1 by right side connector 7, the master
The inside of housing 6 is provided with single-chip microcomputer 16, and the single-chip microcomputer 16 is screwed with main casing 6 and is connected, the single-chip microcomputer
16 side is provided with button cell 20, and the button cell 20 is electrically connected with single-chip microcomputer 16, the top of the single-chip microcomputer 16
Portion is provided with circuit brake 25, and the circuit brake 25 is electrically connected with single-chip microcomputer 16, the circuit brake 25
Side is provided with voltage-stablizer 24, and the voltage-stablizer 24 is electrically connected with button cell 20, and the top of the voltage-stablizer 24, which is provided with, to be supplied
Electric treatment device 22, and the power supply processor 22 is electrically connected with voltage-stablizer 24, the side of the circuit brake 25 is provided with
Button circuit board 19 is adjusted, and the adjustment button circuit board 19 is screwed with single-chip microcomputer 16 and is connected, the adjustment is pressed
The side of key circuit plate 19 is provided with crystal oscillation circuit plate 17, and the crystal oscillation circuit plate 17 passes through screw with single-chip microcomputer 16
It is fixedly connected, the side of the voltage-stablizer 24 is provided with clock IC21, and the clock IC21 is screwed with single-chip microcomputer 16
Connection, the top of the single-chip microcomputer 16 is provided with connecting pole 15, and the connecting pole 15 welds with single-chip microcomputer 16, the connecting pole
15 top is provided with liquid crystal display die set 26, and the liquid crystal display die set 26 is fixed by connecting pole 15 with single-chip microcomputer 16 and connected
Connect, the inside of the liquid crystal display die set 26 is provided with LCDs 27, and the LCDs 27 and liquid crystal display mode
Group 26 signals connection.
Further, the side of the regulation button 4 is provided with SR 5, and the SR 5 and apparatus main body 1
Signal connects, and the SR 5 can facilitate user to carry out reset operation to this kind of portable liquid crystal electronic clock.
Further, the side of the housing 10 is provided with waterproof grommet 8, and the waterproof grommet 8 and housing 10
It is fixedly connected by glue, installation waterproof grommet 8 can improve the waterproof effect of this kind of portable liquid crystal electronic clock.
Further, the side of the left side watchband 12 is provided with connection hinge 14, and the left side watchband 12 and right side
Watchband 13 is flexibly connected by connecting hinge 14, and the connection hinge 14 can play regulation left side watchband 12 and right side watchband 13
Between elasticity effect.
Further, the top of the voltage-stablizer 24 is provided with buzzer 23, and the buzzer 23 passes through with voltage-stablizer 24
Screw is fixedly connected, and the buzzer 23 can play sounding effect, strengthens the practicality of product.
Further, the side of the voltage-stablizer 24 is provided with reset circuit plate 18, and the reset circuit plate 18 and dress
The connection of the signal of main body 1 is put, installation reset circuit plate 18 can improve the precision of this kind of portable liquid crystal electronic clock.
Operation principle：First, this kind of portable liquid crystal electronic clock is fixed on by left side watchband 12 and right side watchband 13
In wrist, as desired by the tightness between the connection regulation of hinge 14 left side watchband 12 and right side watchband 13, starting should
Kind portable liquid crystal electronic clock, the button cell 20 of the side of single-chip microcomputer 16 start to power for each part, and single-chip microcomputer 16 is according to inside
The program operation of write-in, and liquid crystal display die set 26 is sent information to, then information is passed through liquid crystal by liquid crystal display die set 26
Display screen 27 shows that the top of single-chip microcomputer 16 is provided with voltage-stablizer 24, and the voltage of button cell 20 can be adjusted, and rises
To preventing the situation of voltage instability from occurring, user is referred to according to service condition by the change time of regulation button 4 of the side of main casing 6
Number, when displayed between it is inaccurate when user press SR 5, then internal reset circuit plate 18 works, to single-chip microcomputer 16
Time index be adjusted.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable liquid crystal electronic clock, including apparatus main body（1）, it is characterised in that：Described device main body（1）Bottom peace
Equipped with main casing（6）, the main casing（6）Top be provided with display screen glass shell（2）, and the display screen glass shell
（2）With apparatus main body（1）It is fixedly connected by glue, the main casing（6）Side left side connector is installed（3）, and institute
State left side connector（3）With main casing（6）Welding, the main casing（6）Side right side connector is installed（7）, and it is described
Right side connector（7）With main casing（6）Welding, the main casing（6）Side be provided with regulation button（4）, and the regulation is pressed
Button（4）With apparatus main body（1）Signal connects, the main casing（6）Bottom be provided with housing（10）, the housing（10）Side
Provided with left side fixed agraffe（9）, and the left side fixed agraffe（9）With housing（10）It is screwed connection, the housing
（10）Side be provided with right side fixed agraffe（11）, and the right side fixed agraffe（11）With housing（10）The company of being screwed
Connect, described device main body（1）Bottom be provided with left side watchband（12）, and the left side watchband（12）With apparatus main body（1）Pass through
Left side connector（3）It is fixedly connected, the left side watchband（12）Side be provided with right side watchband（13）, and the right side watchband
（13）With apparatus main body（1）Pass through right side connector（7）It is fixedly connected, the main casing（6）Inside single-chip microcomputer is installed
（16）, and the single-chip microcomputer（16）With main casing（6）It is screwed connection, the single-chip microcomputer（16）Side knob is installed
Detain battery（20）, and the button cell（20）With single-chip microcomputer（16）It is electrically connected with, the single-chip microcomputer（16）Top be provided with
Circuit brake（25）, and the circuit brake（25）With single-chip microcomputer（16）It is electrically connected with, the circuit brake（25）'s
Side is provided with voltage-stablizer（24）, and the voltage-stablizer（24）With button cell（20）It is electrically connected with, the voltage-stablizer（24）Top
Portion is provided with power supply processor（22）, and the power supply processor（22）With voltage-stablizer（24）It is electrically connected with, the circuit brake
（25）Side adjustment button circuit board is installed（19）, and the adjustment button circuit board（19）With single-chip microcomputer（16）Pass through spiral shell
Silk is fixedly connected, the adjustment button circuit board（19）Side be provided with crystal oscillation circuit plate（17）, and the quartz oscillation
Circuit board（17）With single-chip microcomputer（16）It is screwed connection, the voltage-stablizer（24）Side be provided with clock IC（21）, and
The clock IC（21）With single-chip microcomputer（16）It is screwed connection, the single-chip microcomputer（16）Top connecting pole is installed
（15）, and the connecting pole（15）With single-chip microcomputer（16）Welding, the connecting pole（15）Top be provided with liquid crystal display die set
（26）, and the liquid crystal display die set（26）With single-chip microcomputer（16）Pass through connecting pole（15）It is fixedly connected, the liquid crystal display mode
Group（26）Inside LCDs is installed（27）, and the LCDs（27）With liquid crystal display die set（26）Signal connects
Connect.
A kind of 2. portable liquid crystal electronic clock according to claim 1, it is characterised in that：The regulation button（4）One
Side is provided with SR（5）, and the SR（5）With apparatus main body（1）Signal connects.
A kind of 3. portable liquid crystal electronic clock according to claim 1, it is characterised in that：The housing（10）Side peace
Equipped with waterproof grommet（8）, and the waterproof grommet（8）With housing（10）It is fixedly connected by glue.
A kind of 4. portable liquid crystal electronic clock according to claim 1, it is characterised in that：The left side watchband（12）One
Side is provided with connection hinge（14）, and the left side watchband（12）With right side watchband（13）By connecting hinge（14）Activity is even
Connect.
A kind of 5. portable liquid crystal electronic clock according to claim 1, it is characterised in that：The voltage-stablizer（24）Top
Provided with buzzer（23）, and the buzzer（23）With voltage-stablizer（24）It is screwed connection.
A kind of 6. portable liquid crystal electronic clock according to claim 1, it is characterised in that：The voltage-stablizer（24）Side
Reset circuit plate is installed（18）, and the reset circuit plate（18）With apparatus main body（1）Signal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755119.9U CN206892569U (en) | 2017-06-27 | 2017-06-27 | A kind of portable liquid crystal electronic clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755119.9U CN206892569U (en) | 2017-06-27 | 2017-06-27 | A kind of portable liquid crystal electronic clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206892569U true CN206892569U (en) | 2018-01-16 |
Family
ID=61315777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720755119.9U Expired - Fee Related CN206892569U (en) | 2017-06-27 | 2017-06-27 | A kind of portable liquid crystal electronic clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206892569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102535A (en) * | 2017-06-27 | 2017-08-29 | 芜湖市神龙新能源科技有限公司 | A kind of portable liquid crystal electronic clock |
-
2017
- 2017-06-27 CN CN201720755119.9U patent/CN206892569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102535A (en) * | 2017-06-27 | 2017-08-29 | 芜湖市神龙新能源科技有限公司 | A kind of portable liquid crystal electronic clock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190627 |