CN206346590U - Electric intelligent door lock clutch-drive - Google Patents
Electric intelligent door lock clutch-drive Download PDFInfo
- Publication number
- CN206346590U CN206346590U CN201621213027.XU CN201621213027U CN206346590U CN 206346590 U CN206346590 U CN 206346590U CN 201621213027 U CN201621213027 U CN 201621213027U CN 206346590 U CN206346590 U CN 206346590U
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- China
- Prior art keywords
- power transmission
- transmission shaft
- driven gear
- fixed
- spring
- 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
Electric intelligent door lock clutch-drive, including base, motor, driving gear, driven gear, power transmission shaft, curved surface push rod, the base is provided with cavity, fixed plate, the motor, power transmission shaft is each attached in cavity, the machine shaft is fixed through fixed plate with driving gear, the power transmission shaft upper end is fixed through fixed plate with driven gear, the driven gear is engaged with driving gear, spring is socketed with the power transmission shaft, the spring upper end is fixed with fixed plate, lower end is fixed with curved surface push rod, the power transmission shaft is provided with centre bore along left and right sides direction, pin is plugged with the centre bore, the pin is connected to spring both sides.The utility model electric intelligent door lock clutch-drive passes through motor rotating shaft positive and negative rotation, so as to drive the curved surface push rod fixed with spring to promote back and forth, reach the purpose of door interlock switch, this kind of kind of drive enables to reduce the friction of spring and power transmission shaft, reduce the abrasion of spring, it is ensured that product service life.
Description
Technical field
The utility model is related to door lock field, espespecially electric intelligent door lock clutch-drive.
Background technology
At present, existing theftproof lock is divided into full mechanical anti-theft lock and electronic intelligence theftproof lock.Full mechanical anti-theft lock is because locking a door
Inconvenience, is increasingly not suitable with the life characteristic of modern, is progressively replaced by electronic safety lock.Existing electronic safety lock
In, it is generally provided with the lock clutch and clutch-drive coordinated with door handle, but existing door lock clutch-drive
Structure in, the friction of spring and power transmission shaft is larger, reduce product service life.
Utility model content
To solve the above problems, the utility model provides a kind of electronic intelligence for reducing spring wear, ensureing life of product
Door lock clutch-drive.
To achieve the above object, the technical solution adopted in the utility model is：Electric intelligent door lock clutch-drive, including
Base, motor, driving gear, driven gear, power transmission shaft, curved surface push rod, the base are provided with cavity, fixed plate, the cavity
On the downside of fixed plate, the motor, power transmission shaft are each attached in cavity, and the machine shaft passes through fixed plate and driving gear
Fixed, the power transmission shaft upper end is fixed through fixed plate with driven gear, and the driven gear is engaged with driving gear, described to pass
Spring is socketed with moving axis, the spring upper end is fixed with fixed plate, and lower end is fixed with curved surface push rod, power transmission shaft edge left and right
Both sides direction is provided with centre bore, the centre bore and is plugged with pin, and the pin is connected to spring both sides.
Specifically, the pin is stainless steel pin, and the power transmission shaft is copper bar power transmission shaft, and the base is plastic casing
Base, the driving gear and driven gear are plastic cement gear.
Specifically, the driven gear includes the first driven gear, the second driven gear, and first driven gear passes through
Stainless steel shaft is fixed in fixed plate, and second driven gear is fixed with power transmission shaft upper end, first driven gear and master
Moving gear is engaged, and second driven gear is engaged with the first driven gear.
The beneficial effects of the utility model are：The utility model electric intelligent door lock clutch-drive passes through motor
Rotating shaft positive and negative rotation, by the transmission of driving gear and driven gear, driven gear drives drive axis, and then power transmission shaft band
Dynamic pin is rotated, and the pin being finally plugged on power transmission shaft drives spring rotation so that spring-compressed or stretching, extension, thus drive with
The curved surface push rod that spring is fixed is promoted back and forth, reaches the purpose of door interlock switch, this kind of kind of drive enable to reduce spring with
The friction of power transmission shaft, reduces the abrasion of spring, it is ensured that product service life.Wherein, using copper bar power transmission shaft, reduction spring is with passing
Noise between moving axis, using the stainless steel pin for being difficult to get rusty, reduces wearing resistance when being rubbed with spring, while reducing edge
The noise rubbed when pin is rotated with spring, substantially increases life of product.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Drawing reference numeral explanation：1. base；11. cavity；12. fixed plate；2. motor；3. driving gear；4. driven tooth
Wheel；41. the first driven gear；42. the second driven gear；43. stainless steel shaft；5. power transmission shaft；6. curved surface push rod；7. spring；8.
Pin.
Embodiment
Refer to shown in Fig. 1, the utility model is on electric intelligent door lock clutch-drive, including base 1, motor 2, master
Moving gear 3, driven gear 4, power transmission shaft 5, curved surface push rod 6, the base 1 are provided with cavity 11, fixed plate 12, and the cavity 11 is set
In the downside of fixed plate 12, the motor 2, power transmission shaft 5 are each attached in cavity 11, the rotating shaft of motor 2 through fixed plate 12 with
Driving gear 3 is fixed, and the upper end of power transmission shaft 5 is fixed through fixed plate 12 with driven gear 4, the driven gear 4 and active
Gear 1 is engaged, and spring 7 is socketed with the power transmission shaft 5, and the upper end of spring 7 is fixed with fixed plate 12, lower end and curved surface push rod
6 fix, and the power transmission shaft 5 is provided with centre bore, the centre bore along left and right sides direction and is plugged with pin 8, and the pin 8 blocks
It is connected on the both sides of spring 7.
Compared with prior art, the utility model door lock clutch-drive is passed through by the rotating shaft positive and negative rotation of motor 2
The transmission of driving gear 3 and driven gear 4, driven gear 4 drives power transmission shaft 5 to rotate, and then power transmission shaft 5 drives pin 8 to rotate,
The pin 8 being finally plugged on power transmission shaft 5 drives spring 7 to rotate so that spring 7 compresses or stretched, so as to drive solid with spring 7
Fixed curved surface push rod 6 is promoted back and forth, reaches the purpose of door interlock switch, and this kind of kind of drive enables to reduce spring 7 and transmission
The friction of axle 5, reduces the abrasion of spring 7, it is ensured that product service life.Wherein, using copper bar power transmission shaft 5, reduction spring 7 is with passing
Noise between moving axis 5, using the stainless steel pin 8 for being difficult to get rusty, reduces wearing resistance when being rubbed with spring 7, drops simultaneously
The noise rubbed when low pin 8 is rotated with spring 7, substantially increases life of product.
Specifically, the pin 8 is stainless steel pin 8, and the power transmission shaft 5 is copper bar power transmission shaft 5, and the base 1 is modeling
Expect outer casing base 1, the driving gear 3 and driven gear 4 are plastic cement gear.
Using such scheme, the friction that can reduce spring 7 and power transmission shaft 5 using high-quality copper bar power transmission shaft 5 reduces abrasion,
Using the stainless steel pin 8 for being difficult to get rusty, wearing resistance is reduced when being rubbed with spring 7, reduction pin 8 rubs when rotating with spring 7
The noise of wiping, improves life of product, while can also make the current reduction of motor 2, so as to reach the effect for reducing battery loss.
Specifically, the driven gear 4 includes the first driven gear 41, the second driven gear 42, first driven tooth
Wheel 42 is fixed in fixed plate 12 by stainless steel shaft 43, and second driven gear 42 is fixed with the upper end of power transmission shaft 5, and described the
One driven gear 41 is engaged with driving gear 3, and second driven gear 42 is engaged with the first driven gear 41.
Using such scheme, by gear shaft of the stainless steel shaft 43 as the first driven gear 41, driving gear 3 is improved
With the accuracy of mesh between driven gear 4, transmission efficiency is improved, reduces and produces electric current rise, shadow because gear engagement is uneven
Ring the probability that the bad phenomenons such as the service life of motor 2 occur.
The utility model is further described below by specific embodiment.
This specific embodiment includes plastic feet 1, motor 2, plastic cement driving gear 3, plastic cement driven gear 4, the transmission of copper bar
Axle 5 and curved surface push rod 6, base 1 are provided with cavity 11 and fixed plate 12, and cavity 11 is located at the downside of fixed plate 12, motor 2 and power transmission shaft
5 are each attached in cavity 11, and wherein driven gear 4 includes the first driven gear 41, the second driven gear 42, the first driven gear
41 are fixed in fixed plate 12 by stainless steel shaft 43, and the first driven gear 41 is engaged with driving gear 3, the second driven gear 42
Engaged with the first driven gear 41, the rotating shaft of motor 2 is fixed through fixed plate 12 with driving gear 3, the upper end of power transmission shaft 5, which is passed through, to be fixed
Plate 12 is fixed with the second driven gear 42, and spring 7 is socketed on power transmission shaft 5, and the upper end of spring 7 is fixed with fixed plate 12, lower end with
Curved surface push rod 6 is fixed, and the curved surface of curved surface push rod 6 is located at the downside of base 1, and power transmission shaft 5 is provided with centre bore along left and right sides direction, in
The stainless steel pin 8 that external diameter is 0.6mm is plugged with heart hole, pin 8 is connected to the both sides of spring 7.When connecting 3-6V power supply, control
Motor 2 processed carries out positive direction or opposite direction is rotated, and passes through the transmission of driving gear 3 and driven gear 4 so that power transmission shaft 5 is rotated,
And then drive pin 8 to rotate, finally spring 7 is compressed or is stretched, so that the curved surface push rod 6 being connected with spring 7 shrinks
Or stretch out, reach the purpose opened the door and locked a door.
Embodiment of above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the guarantor that claims of the present utility model are determined
In the range of shield.
Claims (3)
1. electric intelligent door lock clutch-drive, including base, motor, driving gear, driven gear, power transmission shaft, curved surface push rod,
It is characterized in that：The base is provided with cavity, fixed plate, and the cavity is on the downside of fixed plate, and the motor, power transmission shaft are solid
Be scheduled in cavity, the machine shaft is fixed through fixed plate with driving gear, the power transmission shaft upper end through fixed plate with from
Moving gear is fixed, and the driven gear is engaged with driving gear, spring is socketed with the power transmission shaft, the spring upper end is with consolidating
Fixed board is fixed, and lower end is fixed with curved surface push rod, and the power transmission shaft is provided with centre bore, the centre bore along left and right sides direction and inserted
Pin is connected to, the pin is connected to spring both sides.
2. electric intelligent door lock clutch-drive according to claim 1, it is characterised in that：The pin is stainless steel edge
Pin, the power transmission shaft is copper bar power transmission shaft, and the base is plastic casing base, and the driving gear is modeling with driven gear
Glue gear.
3. electric intelligent door lock clutch-drive according to claim 1, it is characterised in that：The driven gear includes the
One driven gear, the second driven gear, first driven gear are fixed in fixed plate by stainless steel shaft, described second from
Moving gear is fixed with power transmission shaft upper end, and first driven gear is engaged with driving gear, second driven gear and first
Driven gear is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213027.XU CN206346590U (en) | 2016-11-10 | 2016-11-10 | Electric intelligent door lock clutch-drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213027.XU CN206346590U (en) | 2016-11-10 | 2016-11-10 | Electric intelligent door lock clutch-drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346590U true CN206346590U (en) | 2017-07-21 |
Family
ID=59317013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213027.XU Active CN206346590U (en) | 2016-11-10 | 2016-11-10 | Electric intelligent door lock clutch-drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346590U (en) |
-
2016
- 2016-11-10 CN CN201621213027.XU patent/CN206346590U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181022 Address after: 523000 88 Sha Lane Road, Chaolong village, Cha Shan town, Dongguan, Guangdong Patentee after: Dongguan top Quai intelligent lock Co., Ltd. Address before: 523000 B District, 6 tower, No. 6, Zhen Nan Road Industrial Zone, Nan she village, Cha Shan town, Dongguan, Guangdong Patentee before: Dongguan Mei Huan Electronic Technology Co. Ltd. |