CN206558438U - A kind of timer - Google Patents
A kind of timer Download PDFInfo
- Publication number
- CN206558438U CN206558438U CN201720224345.4U CN201720224345U CN206558438U CN 206558438 U CN206558438 U CN 206558438U CN 201720224345 U CN201720224345 U CN 201720224345U CN 206558438 U CN206558438 U CN 206558438U
- Authority
- CN
- China
- Prior art keywords
- connecting shaft
- knob
- timer
- knob connecting
- fixing axle
- 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.)
- Active
Links
Landscapes
- Measurement Of Predetermined Time Intervals (AREA)
Abstract
The utility model discloses a kind of timer, including switch timer, switch timer is provided with steady pin, steady pin lower end is provided with set on spring pin, steady pin and is equipped with knob connecting shaft, and knob connecting shaft bottom is provided with base, the outside of the fixing axle and the inner side of knob connecting shaft are provided with gear time-delay structure, clockwork spring is located in knob connecting shaft, and knob connecting shaft runs through through timer support, and its top is fixed with knob.Turn knob when the utility model structure is used, knob connecting shaft is driven to be rotated in switch timer, spring pin structure ensures that fixing axle is fixed on steady pin, the rotation of knob connecting shaft drives clockwork spring rotary tightening, knob is decontroled, knob connecting shaft counter-rotating, gear time-delay structure is rotated against under the elastic potential energy effect of clockwork spring, engaging between wherein soft outer latch and soft outer latch slows down the recovery of clockwork spring, so as to reach the effect of timing.
Description
Technical field
The utility model is related to timing device technical field, specially a kind of timer.
Background technology
1876, Britain's surgeon's rope added the patent for obtaining a timing means, for controlling the switch of coal gas street lamp.
It drives switch to control gas valve using mechanical clock.Originally last clockwork spring weekly, 1918 using after electroclock timing, just
Without winding up.With the improvement of living standards, the purposes of timer is also more and more extensive.Such as to boiled water machine, water heater
Timing controlled, now with high-power timer, timing start-up, timing shutdown realize energy-conservation, safe and healthy use.It is existing
Some tradition machinery timers are to expose timing Tiao Ji mechanisms outside mostly, and the problem of this structure type is present is existing except causing
Some mechanical timer volumes are larger, it is complicated outside, be also easy to cause governor motion to be touched by false touch, cause timing not
Accurately, it is this it is proposed that a kind of timer is used to solve the above problems.
The content of the invention
The purpose of this utility model is to provide a kind of timer, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of timer, including switch timer,
The switch timer is provided with steady pin, and the steady pin lower end is provided with set on spring pin, the steady pin and is equipped with rotation
Button connecting shaft, the knob connecting shaft bottom is provided with base, and the base is located in switch timer, and is fixed with base
Fixing axle, the fixing axle is hollow cylinder shape structure and is located in knob connecting shaft, runs through being provided with steady pin in the fixing axle,
And pin-and-hole is provided with the position of fixing axle correspondence spring pin, the outside of the fixing axle and the inner side of knob connecting shaft are provided with tooth
Time-delay structure is taken turns, the steady pin top is provided with clamping in fixing groove, the fixing groove and is provided with fixed block, the fixed block top
Clockwork spring is fixedly connected with, the clockwork spring is located in knob connecting shaft, and the switch timer upper end is installed provided with timing by screw
Device support, the timer support is provided with knob microswitch, and the knob connecting shaft runs through through timer support, and its
Top is fixed with knob.
It is preferred that, the knob connecting shaft bottom is provided with rotating disk, and the rotating disk activity is connected on base.
It is preferred that, the knob connecting shaft side is provided with convex closure, and the thickness of the convex closure is more than knob connecting shaft side and arrived
The distance of knob microswitch.
It is preferred that, the gear time-delay structure includes internal gear and external gear, and the internal gear is fixedly mounted on fixing axle
Soft outer latch is provided with the outside of outside, and internal gear, the external gear is fixedly mounted on the inside of knob connecting shaft, and in external gear
Side is correspondingly provided with soft interior latch.
Compared with prior art, the beneficial effects of the utility model are：Turn knob when the utility model structure is used, band
Dynamic knob connecting shaft rotates in switch timer, and spring pin structure ensures that fixing axle is fixed on steady pin, fixed block card
It is connected in fixing groove, clockwork spring bottom is fixed, the rotation of knob connecting shaft drives clockwork spring rotary tightening, stores energy, decontrols rotation
Button, knob connecting shaft counter-rotating, gear time-delay structure is rotated against under the elastic potential energy effect of clockwork spring, wherein soft wild card
Engaging between tooth and soft outer latch slows down the recovery of clockwork spring, so as to reach the effect of timing.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model knob connecting axle structure schematic diagram；
Fig. 3 is the utility model gear time-delay structure schematic diagram.
In figure：1 switch timer, 11 steady pins, 12 spring pins, 13 fixing grooves, 2 timer supports, 3 knob fine motions are opened
Pass, 4 knob connecting shafts, 41 bases, 42 fixing axles, 43 rotating disks, 44 pin-and-holes, 45 convex closures, 46 fixed blocks, 47 clockwork springs, 48 gears prolong
When structure, 481 internal gears, 482 soft outer latches, 483 external gears, 484 soft interior latches, 5 screws, 6 knobs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of timer, including switch timer 1, are opened
Close timer 1 and be provided with steady pin 11, the lower end of steady pin 11 is provided with set on spring pin 12, steady pin 11 and is equipped with knob connection
Axle 4, the bottom of knob connecting shaft 4 is provided with base 41, and the bottom of knob connecting shaft 4 is provided with rotating disk 43, and the activity of rotating disk 43 is connected to bottom
On seat 41, it is ensured that knob connecting shaft 4 can freely be rotated on base 41 and base 41 keeps fixing, the side of knob connecting shaft 4
Provided with convex closure 45, the thickness of convex closure 45 is more than the side of knob connecting shaft 4 to the distance of knob microswitch 3.
Base 41 is located in switch timer 1, and fixing axle 42 is fixed with base 41, and fixing axle 42 is hollow circuit cylinder
Type structure and run through in the knob connecting shaft 4, in the fixing axle 42 and be provided with steady pin 11, and the corresponding spring pin of fixing axle 42
Pin-and-hole 44 is provided with 12 position, the outside of the fixing axle 42 and the inner side of knob connecting shaft 4 are provided with gear time-delay structure 48,
The top of steady pin 11 is provided with clamping in fixing groove 13, fixing groove 13 and is provided with fixed block 46, and the top of fixed block 46 is fixedly connected with clockwork spring
47, clockwork spring 47 is located in knob connecting shaft 4, and the upper end of switch timer 1 is installed by screw 5 and is provided with timer support 2, timer
Support 2 is provided with knob microswitch 3, and knob connecting shaft 4 runs through through timer support 2, and its top is fixed with knob
6, gear time-delay structure 48 includes internal gear 481 and external gear 483, and internal gear 481 is fixedly mounted on the outside of fixing axle 42, and interior
The outside of gear 481 is provided with soft outer latch 482, and external gear 483 is fixedly mounted on the inner side of knob connecting shaft 4, and in external gear 483
Side is correspondingly provided with soft interior latch 484.
Operation principle：Turn knob 6 when the utility model structure is used, drives knob connecting shaft 4 in switch timer 1
Rotation, the structure of spring pin 12 ensures that fixing axle 42 is fixed on steady pin 11, and fixed block 46 is connected in fixing groove 13, will be sent out
The bottom of bar 47 is fixed, and the rotation of knob connecting shaft 4 drives the rotary tightening of clockwork spring 47, stores energy, decontrols knob 6, knob connection
The counter-rotating of axle 4, gear time-delay structure 48 is rotated against under the elastic potential energy effect of clockwork spring 47, wherein soft outer latch 482
Engaging between soft outer latch 484 slows down the recovery of clockwork spring 47, so as to reach the effect of timing.
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 in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of timer, including switch timer（1）, it is characterised in that：The switch timer（1）It is provided with steady pin
（11）, the steady pin（11）Lower end is provided with spring pin（12）, the steady pin（11）Upper set is equipped with knob connecting shaft
（4）, the knob connecting shaft（4）Bottom is provided with base（41）, the base（41）Positioned at switch timer（1）It is interior, and base
（41）On be fixed with fixing axle（42）, the fixing axle（42）For hollow cylinder shape structure and positioned at knob connecting shaft（4）It is interior,
The fixing axle（42）It is interior to run through provided with steady pin（11）, and fixing axle（42）Correspondence spring pin（12）Position at be provided with pin-and-hole
（44）, the fixing axle（42）Outside and knob connecting shaft（4）Inner side be provided with gear time-delay structure（48）, the steady pin
（11）Top is provided with fixing groove（13）, the fixing groove（13）Interior clamping is provided with fixed block（46）, the fixed block（46）Top
It is fixedly connected with clockwork spring（47）, the clockwork spring（47）Positioned at knob connecting shaft（4）It is interior, the switch timer（1）Upper end passes through spiral shell
Nail（5）Install and be provided with timer support（2）, the timer support（2）It is provided with knob microswitch（3）, the knob company
Spindle（4）Through through timer support（2）, and its top is fixed with knob（6）.
2. a kind of timer according to claim 1, it is characterised in that：The knob connecting shaft（4）Bottom is provided with rotating disk
（43）, the rotating disk（43）Activity is connected to base（41）On.
3. a kind of timer according to claim 1, it is characterised in that：The knob connecting shaft（4）Side is provided with convex closure
（45）, the convex closure（45）Thickness be more than knob connecting shaft（4）Knob microswitch is arrived in side（3）Distance.
4. a kind of timer according to claim 1, it is characterised in that：The gear time-delay structure（48）Including internal gear
（481）And external gear（483）, the internal gear（481）It is fixedly mounted on fixing axle（42）Outside, and internal gear（481）Outside
Provided with soft outer latch（482）, the external gear（483）It is fixedly mounted on knob connecting shaft（4）Inner side, and external gear（483）
Inner side is correspondingly provided with soft interior latch（484）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224345.4U CN206558438U (en) | 2017-03-09 | 2017-03-09 | A kind of timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224345.4U CN206558438U (en) | 2017-03-09 | 2017-03-09 | A kind of timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558438U true CN206558438U (en) | 2017-10-13 |
Family
ID=60362825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720224345.4U Active CN206558438U (en) | 2017-03-09 | 2017-03-09 | A kind of timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208291A (en) * | 2021-05-24 | 2021-08-06 | 衢州市得意居家私有限公司 | Intelligent shoe cabinet and control system thereof |
-
2017
- 2017-03-09 CN CN201720224345.4U patent/CN206558438U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208291A (en) * | 2021-05-24 | 2021-08-06 | 衢州市得意居家私有限公司 | Intelligent shoe cabinet and control system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206558438U (en) | A kind of timer | |
| CN206723856U (en) | A kind of aluminium strip lamp | |
| CN209145928U (en) | A kind of intelligent fan With rotary blades of cleaning flabellum easy to disassemble | |
| CN111550894B (en) | Air regenerating device is stabilized to natural wind | |
| CN106284207B (en) | A kind of high steady type flood protection device for flood control works | |
| CN204358512U (en) | The energy-saving desk lamp that a kind of double end rotates | |
| CN208551528U (en) | It is a kind of can be with the food materials clearing machine of automatic takeup | |
| CN208468671U (en) | A kind of furnace slag brick making molding machine of MSW Incineration Plant | |
| CN203820260U (en) | Convenient elevator door motor | |
| CN202477165U (en) | Fixed-time shaking pillow | |
| CN207979332U (en) | A kind of window cabinet that floats with concealed desktop | |
| CN208595377U (en) | A kind of suspension mechanism of hang hook steelyard | |
| CN205852731U (en) | A kind of convenient instrument cases used | |
| CN207017873U (en) | A kind of swing-open type oeil de boeuf | |
| CN209328444U (en) | A kind of novel animated show device | |
| CN206940904U (en) | A kind of rotating disc reactor plum blossom tube drive device | |
| CN209180324U (en) | A kind of excavator rotary reducer | |
| CN209465707U (en) | A kind of machining tool | |
| CN209202813U (en) | The rotary open-and-close mechanism of high-pressure cooker cover | |
| CN215891181U (en) | Gate valve convenient to replace | |
| JP6575716B1 (en) | Animal wall clock | |
| CN103939952B (en) | The automatic switch sleeve of timing type knob | |
| CN206932121U (en) | A kind of gear drive rotates debugging apparatus with magnetic gear | |
| CN208024187U (en) | A kind of flip door convenient for taking | |
| CN208673242U (en) | A kind of computer host box line concentrator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Scheduling method of timer chain meter Effective date of registration: 20200416 Granted publication date: 20171013 Pledgee: Agricultural Bank of China Limited Shunde Ronggui sub branch Pledgor: GUANGDONG SUKI INDUSTRIAL Co.,Ltd. Registration number: Y2020980001531 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230421 Granted publication date: 20171013 Pledgee: Agricultural Bank of China Limited Shunde Ronggui sub branch Pledgor: GUANGDONG SUKI INDUSTRIAL CO.,LTD. Registration number: Y2020980001531 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of timer Effective date of registration: 20230518 Granted publication date: 20171013 Pledgee: Agricultural Bank of China Limited Shunde Ronggui sub branch Pledgor: GUANGDONG SUKI INDUSTRIAL CO.,LTD. Registration number: Y2023980040981 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |