CN205875926U - Gear reversing mechanism of tool to lock - Google Patents
Gear reversing mechanism of tool to lock Download PDFInfo
- Publication number
- CN205875926U CN205875926U CN201620768417.7U CN201620768417U CN205875926U CN 205875926 U CN205875926 U CN 205875926U CN 201620768417 U CN201620768417 U CN 201620768417U CN 205875926 U CN205875926 U CN 205875926U
- Authority
- CN
- China
- Prior art keywords
- tooth
- revolving part
- hole
- reversing mechanism
- base plate
- 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 gear reversing mechanism of tool to lock, including the bottom plate, with the fixed handle of bottom plate, slide set up the rack on hand and with rack complex rotating member, the body of rack package rubbing board form, the body has the through -hole, has two sets of second teeth in the through -hole, the lateral wall of rotating member one end has first tooth, and the bottom plate is worn out to the other end, first tooth and wherein a set of second tooth meshing, the bottom plate has the discharge hole of getting, still include with bottom plate detachably matched's spacing piece, spacing piece with get the discharge hole cooperation and be used for preventing that the rotating member breaks away from gets the discharge hole, spacing piece has the rotating member of confession and wears the spacing notch that the output passes through. The utility model discloses change the rotating member and correspond group's second tooth cooperation when concern when needs, need pull down spacing, just can directly take out the rotating member, put into again after rotating certain angle with the rotating member, load onto again spacing and just can realize reversing operation, for taking off whole bottom plate, improved efficiency greatly.
Description
Technical field
This utility model relates to door lock, is specifically related to the gear wheel reversing mechanism of lockset.
Background technology
Lockset has referred to the utensil of sealing process, and it includes lock, key and adnexa thereof, and now, lockset is except with key operated
Outward, it is also possible to open with instructions such as optical, electrical, magnetic, sound and fingerprints.
The patent documentation authorizing Publication No. CN205078007U discloses the push-pull mechanism of a kind of lockset, including revolving part
And tooth bar, tooth bar includes the body of tabular, and body has the through hole of a strip, have in through hole two groups parallel and positioned opposite
Second tooth, often organizes the second tooth and all includes multiple second tooth, revolving part is starting bar, and one end of starting bar has and coordinates with tooth bar
First tooth, the other end of starting bar stretches into lock body, coordinates for mechanism corresponding with in lock body, the first tooth and one of which second
Tooth engages, can the suitability of reinforcing member by arranging two group of second tooth, it is achieved commutation function, no matter is arranged on which side, all
Tooth bar can be made and engage with rotating.
But the part that the revolving part of this patent documentation has the first tooth is limited between handle and base plate, revolving part
The other end is passed by the circular hole being arranged on base plate, when needs change revolving part with corresponding group of the second tooth matching relationship, needs
To be opened by whole base plate, just can carry out commutate (making the first tooth organize the second tooth with another to coordinate), installation and debugging are the most inconvenient.
Utility model content
This utility model is for the problems referred to above, it is proposed that the gear wheel reversing mechanism of a kind of lockset.
The technical scheme that this utility model is taked is as follows:
The gear wheel reversing mechanism of a kind of lockset, including the fixing handle of base plate and base plate, the tooth that is slidably arranged on handle
Bar and the revolving part coordinated with tooth bar；Described tooth bar includes the body of tabular, and body has through hole, has two groups in through hole
Second tooth parallel and positioned opposite；The lateral wall of described revolving part one end has the first tooth, and the other end passes described base plate, institute
State the first tooth to engage with one of which the second tooth, described base plate have for revolving part be removed and placed into pick and place hole, gear wheel reversing
Mechanism also includes the banking stop detachably coordinated with base plate, and described banking stop coordinates for preventing revolving part disengaging from taking with picking and placeing hole
Discharge hole, banking stop has the limit notch passed through for revolving part traversing through end.
The lockset of the application includes lock body, and during practice, described revolving part has a mounting groove, and revolving part is by installing
Drive link on mounting groove coordinates with the mechanism in lock body, opens the dead bolt of lockset.
Hole and banking stop is picked and placeed, it is possible to increase installation effectiveness by setting.When needs change revolving part with corresponding group second
During tooth matching relationship, it is only necessary to pull down banking stop, it is possible to directly take out revolving part, put again after revolving part is turned an angle
Enter, be reinstalled can be achieved with switch operation by banking stop, for taking off whole base plate, substantially increase efficiency.
Optionally, described limit notch is circular hole, and revolving part is rotatably assorted with spacing hole.
The restriction revolving part that is designed to of circular hole prevents it from departing from spacing hole, can guarantee that again both are rotatably assorted reliably.
Optionally, pick and place hole described in and there is the first curved wall coordinated with revolving part lateral wall, described limit notch tool
The second curved wall coordinated with revolving part lateral wall, described first curved wall and the second curved wall is had to be oppositely arranged, institute
State the first curved wall and the second curved wall restriction revolving part that cooperates encloses at the first curved wall and the second curved wall
Rotate in the space become.
Optionally, described banking stop have stretch into described in pick and place in hole limiting section, described second curved wall is positioned at limit
In the portion of position.
This version makes revolving part to coordinate by preferably He the second curved wall, it is ensured that its more preferable stress.
Optionally, described banking stop is fixed on base plate by securing member.
Optionally, described base plate also has hole clipping, and described banking stop has the fixture block coordinated with described hole clipping.
Optionally, described fixture block is L-type, and a kink of fixture block is joined by medial wall with base after described hole clipping
Close.
Hole clipping and the cooperation of fixture block, while ensureing banking stop and base reliable fit, it is possible to reduces securing member quantity,
Ensure during dismounting banking stop more convenient.
Optionally, gear wheel reversing mechanism also includes that press handle and elastic component, described press handle are rotatably installed in described
On hand, press handle has work portion and press section, and described work portion is used for driving tooth bar to move, thus drives described revolving part
Rotating along own axes direction, described elastic component, for coordinating with tooth bar, makes tooth bar reset.
When lockset carries out door opening action, only press section need to be pressed to make press handle rotate, drive the motion of work portion, work portion drives
Tooth bar moves, and the first tooth and the second tooth coordinate, and revolving part rotates, thus coordinates with the mechanism in lock body, opens the dead bolt of lockset,
Then directly just can push or pull on door body, door body is opened；When press section no longer stress, back-moving spring can promote tooth
Bar moves so that it is reset.
Optionally, described press handle has rotating shaft, and press handle is arranged on handle by axis of rotation.
Optionally, gear wheel reversing mechanism also includes that the torsion spring for assisting press handle to reset, described torsion spring are arranged on rotating shaft
On.
When press section no longer stress, torsion spring can drive press handle to reset.
Optionally, described handle includes the panel fixing with base plate, has chute in described panel, and described tooth bar is with described
Slide coordinates；Described panel also has the recess passed for described work portion.
Optionally, disclosed herein as well is the gear wheel reversing mechanism of another kind of lockset, including the handle that base plate and base plate are fixing
Hands, the tooth bar being slidably arranged on handle and the revolving part coordinated with tooth bar；Described tooth bar includes the body of tabular, body
There is through hole, there are in through hole two groups of second teeth parallel and positioned opposite；The lateral wall of described revolving part one end has first
Tooth, the other end passes described base plate, and described first tooth engages with one of which the second tooth, it is characterised in that also include outer being enclosed within
Stage clip on described revolving part, described stage clip one end and described first tooth against, the other end and described base plate medial wall against,
Described stage clip is for pressing the first tooth, it is ensured that the first tooth and the second tooth coordinate.
When needs change revolving part with corresponding group of the second tooth matching relationship, it is only necessary to revolving part is pulled outwardly, overcomes pressure
The pressure of spring, thus the first tooth departs from the second tooth, then revolving part is rotated about 180 °, discharging revolving part, revolving part is at stage clip
Effect under reset, the first tooth is organized the second tooth and is coordinated, the most quickly achieves switch operation with another, whole relative to taking off
For base plate, substantially increase efficiency.
Optionally, gear wheel reversing mechanism also includes that press handle and elastic component, described press handle are rotatably installed in described
On hand, press handle has work portion and press section, and described work portion is used for driving tooth bar to move, thus drives described revolving part
Rotating along own axes direction, described elastic component, for coordinating with tooth bar, makes tooth bar reset.
The beneficial effects of the utility model are: pick and place hole and banking stop by setting, it is possible to increase installation effectiveness.Work as needs
When changing revolving part with corresponding group of the second tooth matching relationship, it is only necessary to pull down banking stop, it is possible to directly take out revolving part, will rotation
Turn after part turns an angle and place into, be reinstalled can be achieved with switch operation by banking stop, relative to taking off whole base plate
For, substantially increase efficiency.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of embodiment 1 gear wheel reversing mechanism；
Fig. 2 is the explosive view of embodiment 1 gear wheel reversing mechanism；
Fig. 3 is the structural representation of embodiment 2 gear wheel reversing mechanism；
Fig. 4 is the explosive view of embodiment 2 gear wheel reversing mechanism.
In figure, each reference is:
1, banking stop, 2, revolving part, 3, base plate, 4, press handle, 5, handle, 6, press section, 7, work portion, 8, rotating shaft, 9,
Panel, 10, chute, 11, elastic component, 12, recess, the 13, second tooth, 14, body, 15, through hole, 16, tooth bar, the 17, first tooth,
18, the first curved wall, 19, pick and place hole, 20, fixture block, the 21, second curved wall, 22, limiting section, 23, hole clipping, 24, stage clip,
25, circular port.
Detailed description of the invention:
Below in conjunction with each accompanying drawing, this utility model is described in detail.
Embodiment 1
As illustrated in fig. 1 and 2, the gear wheel reversing mechanism of a kind of lockset, including the fixing handle 5 of base plate 3 and base plate, slide
The tooth bar 16 being arranged on handle and the revolving part 2 coordinated with tooth bar 16；Tooth bar 16 includes the body 14 of tabular, and body has
There is through hole 15, there are in through hole 15 two groups of second teeth 13 parallel and positioned opposite；The lateral wall of revolving part 2 one end has first
Tooth 17, the other end passes base plate 3, and the first tooth 17 engages with one of which the second tooth 13, base plate 3 have for revolving part 2 take out and
That puts into picks and places hole 19, and gear wheel reversing mechanism also includes the banking stop 1 detachably coordinated with base plate 3, banking stop 1 with pick and place hole 19
Coordinating and be used for preventing revolving part disengaging from picking and placeing hole, banking stop has the limit notch passed through for revolving part traversing through end.
Lockset includes lock body, and during practice, revolving part 2 has a mounting groove, and revolving part is by being arranged on mounting groove
Drive link coordinate with the mechanism in lock body, open the dead bolt of lockset.
Hole and banking stop is picked and placeed, it is possible to increase installation effectiveness by setting.When needs change revolving part with corresponding group second
During tooth matching relationship, it is only necessary to pull down banking stop, it is possible to directly take out revolving part, put again after revolving part is turned an angle
Enter, be reinstalled can be achieved with switch operation by banking stop, for taking off whole base plate, substantially increase efficiency.
In the present embodiment, pick and place hole 19 and there is the first curved wall 18 coordinated with revolving part lateral wall, limit notch
Having the second curved wall 21 coordinated with revolving part lateral wall, the first curved wall and the second curved wall are oppositely arranged, the
One curved wall and the second curved wall cooperate and limit what revolving part surrounded at the first curved wall and the second curved wall
Rotate in space.
In other embodiments, limit notch can be circular hole, and revolving part is rotatably assorted with spacing hole.The design energy of circular hole
Enough limiting revolving part prevents it from departing from spacing hole, can guarantee that again both are rotatably assorted reliably.
As in figure 2 it is shown, in the present embodiment, banking stop 1 has and stretches into the limiting section 22 picked and placeed in hole 19, the second curved side
Wall 21 is positioned on limiting section.This version makes revolving part to coordinate by preferably He the second curved wall, it is ensured that it is more
Good stress.
In the present embodiment, banking stop is fixed on base plate by securing member.
In the present embodiment, base plate also has hole clipping 23, and banking stop has the fixture block 20 coordinated with hole clipping.Fixture block is L-type,
One kink of fixture block coordinates with the medial wall of base by after hole clipping.Hole clipping and the cooperation of fixture block, ensure banking stop with
While base reliable fit, it is possible to reduce securing member quantity, it is ensured that more convenient during dismounting banking stop.
In the present embodiment, gear wheel reversing mechanism also includes press handle 4 and elastic component 11, and press handle 4 is rotatably installed in
On handle 5, press handle has work portion 7 and press section 6, and work portion 7 is used for driving tooth bar 16 to move, thus part is rotated
2 rotate along own axes direction, and elastic component 11, for coordinating with tooth bar, makes tooth bar reset.
When lockset carries out door opening action, only press section need to be pressed to make press handle rotate, drive the motion of work portion, work portion drives
Tooth bar moves, and the first tooth and the second tooth coordinate, and revolving part rotates, thus coordinates with the mechanism in lock body, opens the dead bolt of lockset,
Then directly just can push or pull on door body, door body is opened；When press section no longer stress, back-moving spring can promote tooth
Bar moves so that it is reset.
In the present embodiment, press handle has rotating shaft 8, and press handle is rotatably installed on handle 5 by rotating shaft 8.
Gear wheel reversing mechanism also includes the torsion spring for assisting press handle to reset, and torsion spring is arranged in rotating shaft.Work as press section
No longer during stress, torsion spring can drive press handle to reset.
In the present embodiment, handle 5 includes the panel 9 fixing with base plate, has chute 10 in panel 9, and tooth bar 16 is with sliding
Groove 10 is slidably matched；Panel 9 also has the recess 12 passed for work portion.
Embodiment 2
As shown in Figures 3 and 4, the gear wheel reversing mechanism of the lockset of the present embodiment, including the handle that base plate 3 and base plate are fixing
5, the tooth bar 16 being slidably arranged on handle and the revolving part 2 coordinated with tooth bar 16；Tooth bar 16 includes the body 14 of tabular,
Body has through hole 15, has two groups of second teeth 13 parallel and positioned opposite in through hole 15；The lateral wall tool of revolving part 2 one end
Having the first tooth 17, the other end passes base plate 3, and the first tooth 17 engages with one of which the second tooth 13, is enclosed within revolving part 2 outside also including
On stage clip 24, stage clip 24 one end and the first tooth 17 against, the other end and base plate 3 medial wall against, stage clip 24 is used for pressing
First tooth, it is ensured that the first tooth and the second tooth coordinate.
In the present embodiment, base plate 3 has the circular port 25 passed for revolving part 2, and in the present embodiment, base plate is towards handle
That sidewall is medial wall, and the sidewall of base plate handle dorsad is lateral wall.
Lockset includes lock body, and during practice, revolving part 2 has a mounting groove, and revolving part is by being arranged on mounting groove
Drive link coordinate with the mechanism in lock body, open the dead bolt of lockset.
In the present embodiment, gear wheel reversing mechanism also includes press handle 4 and elastic component 11, and press handle 4 is rotatably installed in
On handle 5, press handle has work portion 7 and press section 6, and work portion 7 is used for driving tooth bar 16 to move, thus part is rotated
2 rotate along own axes direction, and elastic component 11, for coordinating with tooth bar, makes tooth bar reset.
When lockset carries out door opening action, only press section need to be pressed to make press handle rotate, drive the motion of work portion, work portion drives
Tooth bar moves, and the first tooth and the second tooth coordinate, and revolving part rotates, thus coordinates with the mechanism in lock body, opens the dead bolt of lockset,
Then directly just can push or pull on door body, door body is opened；When press section no longer stress, back-moving spring can promote tooth
Bar moves so that it is reset.
In the present embodiment, press handle has rotating shaft 8, and press handle is rotatably installed on handle 5 by rotating shaft 8.
Gear wheel reversing mechanism also includes the torsion spring for assisting press handle to reset, and torsion spring is arranged in rotating shaft.Work as press section
No longer during stress, torsion spring can drive press handle to reset.
In the present embodiment, handle 5 includes the panel 9 fixing with base plate, has chute 10 in panel 9, and tooth bar 16 is with sliding
Groove 10 is slidably matched；Panel 9 also has the recess 12 passed for work portion.
This version of the present embodiment, when needs change revolving part with corresponding group of the second tooth matching relationship, only needs
Revolving part is pulled outwardly (revolving part can be displaced outwardly without departing from base), overcomes the pressure of stage clip, thus the first tooth takes off
From the second tooth, then by revolving part rotate about 180 °, discharge revolving part, revolving part resets under the effect of stage clip, the first tooth and
Another is organized the second tooth and coordinates, and the most quickly achieves switch operation, for taking off whole base plate, substantially increases effect
Rate.
These are only preferred embodiment of the present utility model, the most i.e. limit patent protection model of the present utility model
Enclose, the equivalent structure transformation that every utilization this utility model description and accompanying drawing content are made, be directly or indirectly used in other
Relevant technical field, is the most in like manner included in protection domain of the present utility model.
Claims (10)
1. a gear wheel reversing mechanism for lockset, including the fixing handle of base plate and base plate, the tooth that is slidably arranged on handle
Bar and the revolving part coordinated with tooth bar；Described tooth bar includes the body of tabular, and body has through hole, has two groups in through hole
Second tooth parallel and positioned opposite；The lateral wall of described revolving part one end has the first tooth, and the other end passes described base plate, institute
State the first tooth to engage with one of which the second tooth, it is characterised in that described base plate has for picking and placeing that revolving part is removed and placed into
Hole, gear wheel reversing mechanism also includes the banking stop detachably coordinated with base plate, and described banking stop coordinates for preventing with picking and placeing hole
Revolving part disengaging picks and places hole, and banking stop has the limit notch passed through for revolving part traversing through end.
2. the gear wheel reversing mechanism of lockset as claimed in claim 1, it is characterised in that described limit notch is circular hole, rotates
Part is rotatably assorted with spacing hole.
3. the gear wheel reversing mechanism of lockset as claimed in claim 1, it is characterised in that described in pick and place outside hole has with revolving part
The first curved wall that sidewall coordinates, described limit notch has the second curved wall coordinated with revolving part lateral wall, described
First curved wall and the second curved wall are oppositely arranged, and described first curved wall and the second curved wall cooperate restriction
Revolving part rotates in the space that the first curved wall and the second curved wall surround.
4. the gear wheel reversing mechanism of lockset as claimed in claim 3, it is characterised in that described banking stop have stretch into described in take
Limiting section in discharge hole, described second curved wall is positioned on limiting section.
5. the gear wheel reversing mechanism of lockset as claimed in claim 1, it is characterised in that described banking stop is fixed by securing member
On base plate.
6. the gear wheel reversing mechanism of lockset as claimed in claim 1, it is characterised in that described base plate also has hole clipping, described
Banking stop has the fixture block coordinated with described hole clipping.
7. the gear wheel reversing mechanism of lockset as claimed in claim 6, it is characterised in that described fixture block is L-type, of fixture block
Kink is coordinated by medial wall with base after described hole clipping.
8. the gear wheel reversing mechanism of lockset as claimed in claim 1, it is characterised in that gear wheel reversing mechanism also includes press handle
And elastic component, described press handle is rotatably installed on described handle, and press handle has work portion and press section, described work
Portion is used for driving tooth bar to move, thus drives described revolving part to rotate along own axes direction, and described elastic component is used for and tooth bar
Coordinate, make tooth bar reset.
9. a gear wheel reversing mechanism for lockset, including the fixing handle of base plate and base plate, the tooth that is slidably arranged on handle
Bar and the revolving part coordinated with tooth bar；Described tooth bar includes the body of tabular, and body has through hole, has two groups in through hole
Second tooth parallel and positioned opposite；The lateral wall of described revolving part one end has the first tooth, and the other end passes described base plate, institute
State the first tooth to engage with one of which the second tooth, it is characterised in that outside also including, be enclosed within the stage clip on described revolving part, described pressure
Spring one end and described first tooth against, the other end and described base plate medial wall against, described stage clip, for pressing the first tooth, is protected
Demonstrate,prove the first tooth and the second tooth coordinates.
10. the gear wheel reversing mechanism of lockset as claimed in claim 9, it is characterised in that gear wheel reversing mechanism also includes pressing
Handle and elastic component, described press handle is rotatably installed on described handle, and press handle has work portion and press section, described work
The portion that makees is for driving tooth bar to move, thus drives described revolving part to rotate along own axes direction, and described elastic component is used for and tooth
Bar coordinates, and makes tooth bar reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768417.7U CN205875926U (en) | 2016-07-18 | 2016-07-18 | Gear reversing mechanism of tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768417.7U CN205875926U (en) | 2016-07-18 | 2016-07-18 | Gear reversing mechanism of tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875926U true CN205875926U (en) | 2017-01-11 |
Family
ID=57697764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768417.7U Active CN205875926U (en) | 2016-07-18 | 2016-07-18 | Gear reversing mechanism of tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837004A (en) * | 2017-03-07 | 2017-06-13 | 北京火河科技有限公司 | It is a kind of can left and right commutation push-and-pull transmission mechanism |
| CN109025492A (en) * | 2018-09-11 | 2018-12-18 | 江苏东冠五金有限公司 | A kind of fireproofing door lock opener |
| CN110499966A (en) * | 2019-09-09 | 2019-11-26 | 美智光电科技有限公司 | Lockset |
-
2016
- 2016-07-18 CN CN201620768417.7U patent/CN205875926U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837004A (en) * | 2017-03-07 | 2017-06-13 | 北京火河科技有限公司 | It is a kind of can left and right commutation push-and-pull transmission mechanism |
| CN109025492A (en) * | 2018-09-11 | 2018-12-18 | 江苏东冠五金有限公司 | A kind of fireproofing door lock opener |
| CN110499966A (en) * | 2019-09-09 | 2019-11-26 | 美智光电科技有限公司 | Lockset |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205875926U (en) | Gear reversing mechanism of tool to lock | |
| CN106264094B (en) | Electric pressure cooking saucepan | |
| CN105662125A (en) | Electric pressure cooker | |
| CN105380512A (en) | Electric pressure cooker with handle and hinge shaft respectively arranged on two sides | |
| CN205353861U (en) | Novel upset integrated configuration | |
| CN202083169U (en) | Hidden handle on refrigerator door body | |
| CN101670596B (en) | Chain saw | |
| CN207601671U (en) | A kind of ratchet locking knob | |
| CN112664066B (en) | Fingerprint lock with handle stretching function | |
| CN108005492A (en) | Locker and with without knob door system household electrical appliance | |
| CN201276919Y (en) | Pivot apparatus used for household electrical appliance | |
| CN206607970U (en) | The anti-loose door handle of closed case with substrate hold-down function | |
| CN206256769U (en) | A kind of electronic lock body with built-in clutch | |
| CN204899440U (en) | Two -way automatic locking | |
| CN204169633U (en) | The upper cover of electric pressure cooking saucepan | |
| CN201173023Y (en) | Inserted mechanical lock with escaping function | |
| CN209466191U (en) | A kind of micromotor gear disassembling device | |
| CN209429751U (en) | A kind of convenient Domestic anti-theft lock | |
| CN207406162U (en) | A kind of device for installing automobile door handle components interior spring | |
| CN218782576U (en) | Sliding door mechanism of computer case | |
| CN206029786U (en) | Do not pound hammer of hand | |
| CN209364499U (en) | A kind of intensive firmware dismantling key | |
| CN213627107U (en) | Effectual hasp of centre gripping | |
| CN209454963U (en) | A kind of underwater robot dynamical system fixed structure | |
| CN210399073U (en) | Range hood convenient to open in order to wash wind wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |