CN206693763U - A kind of cover sliding device closed automatically - Google Patents
A kind of cover sliding device closed automatically Download PDFInfo
- Publication number
- CN206693763U CN206693763U CN201720306038.0U CN201720306038U CN206693763U CN 206693763 U CN206693763 U CN 206693763U CN 201720306038 U CN201720306038 U CN 201720306038U CN 206693763 U CN206693763 U CN 206693763U
- Authority
- CN
- China
- Prior art keywords
- slip lid
- main body
- pull bar
- grille main
- handle
- 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
Abstract
The utility model discloses a kind of cover sliding device closed automatically, including grille main body, slip lid, pull bar and handle；The keeper for being used for positioning the slip lid of opening is provided between the slip lid and grille main body；The handle is rotatably arranged on grille main body；One end of the pull bar is connected with handle, and the other end is provided with hook portion, and the grille main body is provided with chute, and the hook portion is connected through chute with slip lid；The grille main body is provided with back-moving spring, and the back-moving spring is placed in above pull bar, and is connected with pull bar；The grille main body is additionally provided with decelerator, and the output shaft of the decelerator is provided with gear, and the slip lid is provided with the rack being meshed with gear；When the hook portion of pull bar pulls slip lid to move down, the rack and pinion relative movement, slip lid and grille main body is not collided and is sent sound, reach muting function.
Description
Technical field
Electronic lock technical field is the utility model is related to, more specifically, it relates to a kind of slip lid dress closed automatically
Put.
Background technology
In the prior art, lockset is broadly divided into traditional mechanical lock and the class of the electronic lock developed later two, wherein machinery
Although lock is simple in construction, its number of password is few, poor safety performance；It is safe and electronic lock is because its number of password is big, therefore respectively
Individual field is obtained for more and more extensive utilization.
In order to protect the various functions device of electronic lock (such as induction installation or cipher input), it will usually in electricity
A slip lid is provided with outside the main body of cervical orifice of uterus lock, is covered various exposed functional devices using the slip lid, is made with playing protection
With.
A kind of cover sliding device closed automatically, it includes grille main body, slip lid, pull bar and handle；The slip lid and door lock
The keeper for being used for positioning the slip lid of opening is provided between main body；The handle is rotatably arranged on grille main body；The drawing
Bar is movably arranged in grille main body, and pull bar is between handle and slip lid.Thereby, by the way that pull bar is movably set
In in grille main body, driving pull bar movable using handle rotating, recycle pull bar activity and pull slip lid activity downwards to solve
Except detent mechanism realizes the positioning of slip lid slip lid is closed automatically, avoid using although this self closing device can play
Person forgets to close the generation of the phenomenon of slip lid after pushing slip lid open, but slip lid can quickly be fallen, and now slip lid will be with grille main body
Collide, go out sound, while slip lid collides with grille main body, also both can be damaged, and reduces service life.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of slip lid dress closed automatically
Put.
To achieve the above object, the utility model provides following technical scheme：
A kind of cover sliding device closed automatically, including grille main body, slip lid, pull bar and handle；The slip lid and grille main body
Between be provided with and be used for the keeper that positions the slip lid of opening；The handle is rotatably arranged on grille main body；The pull bar
One end be connected with handle, the other end is provided with hook portion, and the grille main body is provided with chute, and the hook portion passes through chute and cunning
Lid is connected；The grille main body is provided with back-moving spring, and the back-moving spring is placed in above pull bar, and is connected with pull bar；
The grille main body is additionally provided with decelerator, and the output shaft of the decelerator is provided with gear, and the slip lid is provided with and mutually nibbled with gear
The rack of conjunction；When the hook portion of pull bar pulls slip lid to move down, the rack and pinion relative movement.
The utility model is further set：The pull bar takes the shape of the letter U structure, and the handle is provided with rotating pin, rotating pin
It is placed on the U-shaped bottom of pull bar, the equal bending in both ends of the pull bar forms hook portion, one end and the hook portion phase of the back-moving spring
Connection, the other end are fixed on grille main body.
The utility model is further set：The keeper includes the locating wheel on positioning seat and setting positioning seat, institute
State positioning seat to be fixed on grille main body, the slip lid is provided with the detent being engaged with locating wheel.
The utility model beneficial effect：Slip lid is on grille main body, and when slip lid pulls up, keeper can slide lock
Lid is fixed, and waits and handle is pushed after use, the rotating pin of handle can have been driven to rotate during handle rotating, so as to drive pull bar
Move down, while the hook portion of pull bar catches on lock slip lid, at this moment slip lid meeting stress moves down, during slip lid moves down,
The rack and pinion relative movement, decelerator make slip lid slowly fall, make slip lid and door lock master by wheel and rack engagement
Body, which will not collide, sends sound, reaches muting function, when handle unclamps, back-moving spring again can pull up pull bar reset.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the cover sliding device closed automatically of the utility model；
Fig. 2 is a kind of exploded view of the cover sliding device closed automatically of the utility model；
Fig. 3 is the structural representation of pull bar；
Fig. 4 is the structural representation of slip lid.
Description of reference numerals：1st, grille main body；11st, chute；2nd, slip lid；21st, detent；3rd, pull bar；31st, hook portion；4、
Handle；5th, keeper；51st, positioning seat；52nd, locating wheel；6th, rotating pin；7th, back-moving spring；8th, decelerator；81st, gear；9th, tooth
Bar.
Embodiment
1 to Fig. 4 cover sliding device closed automatically a kind of to the utility model is described in further details referring to the drawings.
A kind of cover sliding device closed automatically, including grille main body 1, slip lid 2, pull bar 3 and handle 4；The slip lid 2 and door lock
The keeper 5 for being used for positioning the slip lid 2 of opening is provided between main body 1；The handle 4 is rotatably arranged on grille main body 1；
The pull bar 3 takes the shape of the letter U structure, and the handle 4 is provided with rotating pin 6, and rotating pin 6 is placed on the U-shaped bottom of pull bar 3, described
The equal bending in both ends of pull bar 3 forms hook portion 31, and one end of the back-moving spring 7 is connected with hook portion 31, and the other end is fixed on
On grille main body 1；
The grille main body 1 is provided with chute 11, and the hook portion 31 is connected through chute 11 with slip lid 2；The door lock master
Body 1 is provided with back-moving spring 7, and the back-moving spring 7 is placed in the top of pull bar 3, and is connected with pull bar 3；The grille main body 1 is also
Provided with decelerator 8, the wherein structure of decelerator 8 is prior art, is just repeated no more herein, the output shaft of the decelerator 8
Provided with gear 81, the slip lid 2 is provided with the rack 9 being meshed with gear 81；When the hook portion 31 of pull bar 3 pulls slip lid 2 downward
When mobile, the rack 9 relatively moves with gear 81.
Wherein described keeper 5 includes the locating wheel 52 on positioning seat 51 and setting positioning seat 51, the positioning seat 51
It is fixed on grille main body 1, the slip lid 2 is provided with the detent 21 being engaged with locating wheel 52, is easy to slip lid 2 to position, together
When also avoid slip lid 2 position when, occur the sound, reach muting function.
Operation principle：Slip lid 2 is on grille main body 1, and when slip lid 2 pulls up, the meeting lock slip lid 2 of keeper 5 is consolidated
Live calmly, push handle 4 after waiting use, handle 4 can drive the rotating pin 6 of handle 4 to rotate when rotating, so as to drive pull bar
3 move down, while the hook portion 31 of pull bar 3 catches on lock slip lid 2, and at this moment the meeting of slip lid 2 stress moves down, and slip lid 2 moves down
During, the rack 9 relatively moves with gear 81, and decelerator 8 is engaged by gear 81 with rack 9 makes slip lid 2 slowly fall,
Slip lid 2 and grille main body 1 is not collided and is sent sound, reach muting function, when handle 4 unclamps, back-moving spring 7 again can be drawing
Bar 3 pulls up reset.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of cover sliding device closed automatically, including grille main body, slip lid, pull bar and handle；The slip lid and grille main body it
Between be provided with and be used for the keeper that positions the slip lid of opening；The handle is rotatably arranged on grille main body；It is characterized in that：Institute
The one end and handle for stating pull bar are connected, and the other end is provided with hook portion, and the grille main body is provided with chute, and the hook portion, which passes through, to be slided
Groove is connected with slip lid；
The grille main body is provided with back-moving spring, and the back-moving spring is placed in above pull bar, and is connected with pull bar；
The grille main body is additionally provided with decelerator, and the output shaft of the decelerator is provided with gear, and the slip lid is provided with and gear
The rack being meshed；
When the hook portion of pull bar pulls slip lid to move down, the rack and pinion relative movement.
2. a kind of cover sliding device closed automatically according to claim 1, it is characterized in that：The pull bar takes the shape of the letter U structure, institute
State handle and be provided with rotating pin, rotating pin is placed on the U-shaped bottom of pull bar, and the equal bending in both ends of the pull bar forms hook
Portion, one end of the back-moving spring are connected with hook portion, and the other end is fixed on grille main body.
3. a kind of cover sliding device closed automatically according to claim 1 or 2, it is characterized in that：The keeper includes fixed
Locating wheel on position seat and setting positioning seat, the positioning seat are fixed on grille main body, and the slip lid is provided with and locating wheel
The detent being engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306038.0U CN206693763U (en) | 2017-03-28 | 2017-03-28 | A kind of cover sliding device closed automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306038.0U CN206693763U (en) | 2017-03-28 | 2017-03-28 | A kind of cover sliding device closed automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693763U true CN206693763U (en) | 2017-12-01 |
Family
ID=60444219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306038.0U Active CN206693763U (en) | 2017-03-28 | 2017-03-28 | A kind of cover sliding device closed automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693763U (en) |
-
2017
- 2017-03-28 CN CN201720306038.0U patent/CN206693763U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110454075B (en) | Safety device is used in wisdom district | |
| CN203420535U (en) | Intelligent TM (touch memory) card lock | |
| CN206693763U (en) | A kind of cover sliding device closed automatically | |
| CN201896517U (en) | Sliding plate zipper lock for suitcase | |
| CN204531709U (en) | One side's tongue silent door lock | |
| CN207315103U (en) | A kind of warming shutting window device | |
| CN202483282U (en) | Three-point lock device | |
| CN207315090U (en) | A kind of chute-type automatic window closing device | |
| CN207004224U (en) | A kind of magnetic lock | |
| CN204402195U (en) | A kind of plug-type intelligent door lock | |
| CN107605283B (en) | Double-pull unlocking mechanism for side door lock | |
| CN207315016U (en) | A kind of slip lid automatic closing structure | |
| CN206220671U (en) | A kind of double hook lock body with insurance | |
| CN203350925U (en) | Fingerprint box device of fingerprint lock | |
| CN205577641U (en) | Intelligence lock body and contain lock system of this lock body | |
| CN107401327A (en) | A kind of slip lid automatic closing structure | |
| CN205783157U (en) | A kind of elevating mechanism of intelligent integrated stove | |
| CN205743332U (en) | A kind of electromagnetic clutch finger-print puzzle lock | |
| CN204081719U (en) | A kind of hospital child protection lock | |
| CN205577665U (en) | Suitcase of this box lock is locked and uses to box | |
| CN202669931U (en) | Latch hook mechanism of engine cover | |
| CN208755393U (en) | Electric-controlled type guide rail locking structure and drawer | |
| CN203925016U (en) | A kind of bag lock | |
| CN203034951U (en) | Door handle with lever | |
| CN207920260U (en) | A kind of fingerprint lock panel slip lid transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200611 Address after: 325000 No.166, Yandang East Road, economic and Technological Development Zone, Wenzhou City, Zhejiang Province (business floor 1) Patentee after: Zhejiang Wu Ai Wu Home Smart Home Co.,Ltd. Address before: Longwan District of Wenzhou city in Zhejiang province 325000 hit Street No. 29 North Temple Patentee before: Zheng Yuanhe |