CN205206525U - Can fleing according to three poles of formula, sphere is locked or handle lock - Google Patents
Can fleing according to three poles of formula, sphere is locked or handle lock Download PDFInfo
- Publication number
- CN205206525U CN205206525U CN201520830617.6U CN201520830617U CN205206525U CN 205206525 U CN205206525 U CN 205206525U CN 201520830617 U CN201520830617 U CN 201520830617U CN 205206525 U CN205206525 U CN 205206525U
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- ball
- head
- interior
- spring
- handle
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Abstract
The utility model provides a can fleing according to three poles of formula, sphere is locked or handle lock, includes outer subassembly, interior subassembly, safety mechanism and clutch, the clutch includes transmission square tube and sub - separation and reunion piece, drive arrangement includes transmission piece, driving piece, first spring, second spring and sets up the direction slide orientation groove on the ball leads to, the ball expert inserts in the connecting hole of interior handle, the transmission piece with set up the pedestal in the ball leads to on, the somatic part and the ball of driving piece lead to sliding fit, first spring setting between transmission piece and somatic part, head and head guiding hole sliding fit, shank and spliced eye cooperation, the slide orientation tongue and the slide orientation slot combination of leading, the second spring housing is on the head of driving piece, and one end cooperates with the bottom plate of somatic part cooperation, the other end and head guiding hole department. Owing to adopt such structure, in the time of need be with the safety mechanism closure, only need press drive arrangement can, when the needs unblock, it can need not to take one's bearings with the realization only to need to rotate the handle, has eliminated the potential safety hazard.
Description
Technical field
The utility model relates to a kind of door lock, especially a kind of three bar door locks.
Background technology
Currently available technology, a kind of three bar door locks, comprise outer assembly, inner assembly, insurance institution and clutch, and clutch comprises transmission square tube and sub-clutch part, and insurance institution comprises brake bar and drive unit; Inner assembly comprises that internal flap, interior door, ball are logical, gear frame and interior handle; In Internal baffle embeds in door, ball is logical to be rotatably assorted with internal flap and interior door, and gear frame is arranged on one end that ball leads to, interior handle is arranged on the logical other end of ball; Drive unit turns an angle, and brake bar rotates thereupon, and insurance institution is sealed, when needs unlock, is reversed by drive unit.Existing problems are: drive unit rotates sealed, and reversion unlocks; Need memory, inconvenient operation, especially in a great rush, causes and cannot unlock, there is potential safety hazard.
Utility model content
The purpose of this utility model is: provide one can by formula three bar escape ball catch or hand holding lock, and it has sealed insurance and facilitates, and the feature of convenient for unlocking, eliminates potential safety hazard.
The utility model is achieved in that one can by formula three bar escape ball catch or hand holding lock, and comprise outer assembly, inner assembly, insurance institution and clutch, clutch comprises transmission square tube and sub-clutch part, and insurance institution comprises brake bar and drive unit; Inner assembly comprises that internal flap, interior door, ball are logical, gear frame and interior handle; In Internal baffle embeds in door, ball is logical to be rotatably assorted with internal flap and interior door, and gear frame is arranged on one end that ball leads to, interior handle is arranged on the logical other end of ball; Its special character is: described drive unit comprises drive block, actuator, the first spring, the second spring and is arranged on the guiding slip locating slot that ball leads to;
Drive block there are the braking rod aperture and spliced eye that are positioned at center;
Actuator comprises head, body, is arranged on and body circumferential surface slides allocation tongue and be arranged on the shank of the axial one end of body,
Described interior handle comprises connecting hole and is positioned at the head pilot hole of connecting hole one end;
Ball leads in the connecting hole of handle in insertion; Drive block be arranged on ball and lead on interior pedestal, the body of actuator and ball are logical to be slidably matched, and the first spring is arranged between drive block and body, and head and head pilot hole are slidably matched, shank coordinates with spliced eye, and slip allocation tongue coordinates with guiding slip locating slot; Second spring housing is on the head of actuator, and one end coordinates with body, the other end coordinates with the base plate at head pilot hole place.
Described one can by formula three bar escape ball catch or hand holding lock, and its special character is: described guiding slip locating slot comprises the locating slot being positioned at ball and leading to helical guide slot and circumference;
Described slip allocation tongue and helical guide slot are slidably matched, and slip allocation tongue and locating slot are located.
Described one can by formula three bar escape ball catch or hand holding lock, its special character is: described interior handle is spherical in shape, interior handle comprises interior spheroid and the overcoat of hollow, and described connecting hole is arranged on a diameter line of interior spheroid, and connecting hole one end is provided with tube connector;
The base plate of described overcoat one side opening, opposite side arranges described head pilot hole;
Described ball is logical to be inserted in tube connector, and head and the head pilot hole of actuator are slidably matched; Second spring coordinates with the base plate of overcoat.
Described one can by formula three bar escape ball catch or hand holding lock, and its special character is: described interior handle comprises pedestal and handle,
Described pedestal one end arranges described connecting hole, the other end arranges described head pilot hole,
Described ball leads in the connecting hole that inserts on pedestal, and the head pilot hole on head and pedestal is slidably matched.
The utility model one can by formula three bar escape ball catch or hand holding lock, owing to adopting such structure, when needing insurance institution is sealed, only need by hydraulic driver, drive unit slides in ball is logical, and compresses the first spring, shank on drive unit and the spliced eye grafting on drive block, drive unit rotates in sliding process, thus realizes brake bar rotation, will insure sealed; When needs unlock, only need rotating handle and namely can realize, without the need to taking one's bearings, eliminating potential safety hazard.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is one of three-dimensional exploded view of the present utility model.
Fig. 4 is three-dimensional exploded view two of the present utility model.
Fig. 5 is sectional perspective exploded view of the present utility model.
Fig. 6 is the stereogram of the second embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, one can by formula three bar escape ball catch or hand holding lock, comprise outer assembly (not shown), lock core assembly, inner assembly 1, insurance institution and clutch, clutch comprises transmission square tube 2 and sub-clutch part 3, and insurance institution comprises brake bar 4 and drive unit 5; Inner assembly comprises that internal flap 6, interior door 7, ball are logical 8, gear frame 9 and interior handle 10; Internal baffle 6 embeds in interior door 7, and ball logical 8 is rotatably assorted with internal flap 6 and interior door 7, and gear frame 9 is arranged on one end, the interior handle 10 that ball leads to 8 and is arranged on the other end that ball leads to 8.Ball is logical 8, gear frame 9 rotates together with Internal handle 10, and transmission square tube 2 rotates with gear frame 9, and sub-clutch part 3 coordinates with outer assembly there being female clutch part.
Described drive unit comprises drive block 11, actuator 12, first spring 13, second spring 14 and is arranged on ball and leads to guiding slip locating slot 81 on 8;
Drive block 11 there are the braking rod aperture 111 and spliced eye 112 that are positioned at center; Spliced eye 112 has two;
Actuator 12 comprises head 121, body 122, is arranged on and body circumferential surface slides allocation tongue 123 and be arranged on the shank 124 of the axial one end of body,
Described interior handle 10 comprises connecting hole and is positioned at the head pilot hole of connecting hole one end;
Interior handle 10 is spherical in shape, and interior handle 10 comprises interior spheroid 101 and the overcoat 102 of hollow, and described connecting hole is arranged on a diameter line of interior spheroid 101, and connecting hole one end is provided with tube connector 103;
The base plate of described overcoat 102 1 side opening, opposite side arranges described head pilot hole 104;
Described ball logical 8 to insert in tube connectors 103 and removably connects, and head 121 and the head pilot hole 104 of actuator 12 are slidably matched; Second spring 14 coordinates with the base plate of overcoat 102.
Ball leads in the connecting hole of handle 10 in 8 insertions; Drive block 11 be arranged on pedestal that ball leads in 8, the body 122 of actuator 12 is slidably matched with ball logical 8, first spring 13 is arranged between drive block 11 and body 122, head 121 and head pilot hole 104 are slidably matched, shank 124 coordinates with spliced eye 112, and slip allocation tongue 123 coordinates with guiding slip locating slot 81; Second spring 14 is enclosed within the head 121 of actuator 12, and one end coordinates with body 122, the other end coordinates with the base plate at head pilot hole 104 place on overcoat 102.
Described guiding slip locating slot 81 comprises the locating slot 812 being positioned at ball and leading to helical guide slot 811 and circumference on 8;
Described slip allocation tongue 123 is slidably matched with helical guide slot 811, and slip allocation tongue 123 and locating slot 812 are located.
During use, as shown in Figure 2, with reference to shown in Fig. 1, Fig. 3, Fig. 4, press the head 121 of actuator 12 left, actuator 12 claims dynamic left, and compresses the first spring 13, and shank 124 inserts in the spliced eye 112 of drive block 11; Slip allocation tongue 123 slides in helical guide slot 811, and promotes drive block 11 and rotate, and drive block 11 rotates, and drive block 11 rotates together with brake bar 4; Stop after slip allocation tongue 123 enters locating slot 812; Complete insurance institution sealed.
When separating sealed, no matter clockwise or counterclockwise, handle 10 in rotating, can unlock, overcome the defect that prior art also needs the direction of taking one's bearings.
Another kind of embodiment of the present utility model: as shown in Figure 6, described interior handle 10 comprises pedestal 105 and handle 106,
Described pedestal 105 one end arranges described connecting hole, the other end arranges described head pilot hole 104,
Described ball leads in the connecting hole on 8 insertion pedestals 105, and head 121 is slidably matched with the head pilot hole 104 on pedestal 105.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the person of ordinary skill of the art, when not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (4)
1. can by formula three bar escape ball catch or a hand holding lock, comprise outer assembly, inner assembly, insurance institution and clutch, clutch comprises transmission square tube and sub-clutch part, and insurance institution comprises brake bar and drive unit; Inner assembly comprises that internal flap, interior door, ball are logical, gear frame and interior handle; In Internal baffle embeds in door, ball is logical to be rotatably assorted with internal flap and interior door, and gear frame is arranged on one end that ball leads to, interior handle is arranged on the logical other end of ball; It is characterized in that: described drive unit comprises drive block, actuator, the first spring, the second spring and is arranged on the guiding slip locating slot that ball leads to;
Drive block there are the braking rod aperture and spliced eye that are positioned at center;
Actuator comprises head, body, is arranged on and body circumferential surface slides allocation tongue and be arranged on the shank of the axial one end of body,
Described interior handle comprises connecting hole and is positioned at the head pilot hole of connecting hole one end;
Ball leads in the connecting hole of handle in insertion; Drive block be arranged on ball and lead on interior pedestal, the body of actuator and ball are logical to be slidably matched, and the first spring is arranged between drive block and body, and head and head pilot hole are slidably matched, shank coordinates with spliced eye, and slip allocation tongue coordinates with guiding slip locating slot; Second spring housing is on the head of actuator, and one end coordinates with body, the other end coordinates with the base plate at head pilot hole place.
2. one according to claim 1 by formula three bar escape ball catch or hand holding lock, can is characterized in that: described guiding slip locating slot comprises the locating slot being positioned at ball and leading to helical guide slot and circumference;
Described slip allocation tongue and helical guide slot are slidably matched, and slip allocation tongue and locating slot are located.
3. one according to claim 1 and 2 can by formula three bar escape ball catch or hand holding lock, it is characterized in that: described interior handle is spherical in shape, interior handle comprises interior spheroid and the overcoat of hollow, and described connecting hole is arranged on a diameter line of interior spheroid, and connecting hole one end is provided with tube connector;
The base plate of described overcoat one side opening, opposite side arranges described head pilot hole;
Described ball is logical to be inserted in tube connector, and head and the head pilot hole of actuator are slidably matched; Second spring coordinates with the base plate of overcoat.
4. one according to claim 1 and 2 by formula three bar escape ball catch or hand holding lock, can is characterized in that: described interior handle comprises pedestal and handle,
Described pedestal one end arranges described connecting hole, the other end arranges described head pilot hole,
Described ball leads in the connecting hole that inserts on pedestal, and the head pilot hole on head and pedestal is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830617.6U CN205206525U (en) | 2015-10-22 | 2015-10-22 | Can fleing according to three poles of formula, sphere is locked or handle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830617.6U CN205206525U (en) | 2015-10-22 | 2015-10-22 | Can fleing according to three poles of formula, sphere is locked or handle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206525U true CN205206525U (en) | 2016-05-04 |
Family
ID=55844250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830617.6U Expired - Fee Related CN205206525U (en) | 2015-10-22 | 2015-10-22 | Can fleing according to three poles of formula, sphere is locked or handle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691462A (en) * | 2018-06-28 | 2018-10-23 | 广东云辉五金实业有限公司 | A kind of theftproof lock |
| CN108798238A (en) * | 2018-01-09 | 2018-11-13 | 中山市汇宝制锁有限公司 | A kind of new door lock |
| CN108894596A (en) * | 2018-06-28 | 2018-11-27 | 广东云辉五金实业有限公司 | A kind of handle mouth and the theftproof lock including the handle mouth |
-
2015
- 2015-10-22 CN CN201520830617.6U patent/CN205206525U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798238A (en) * | 2018-01-09 | 2018-11-13 | 中山市汇宝制锁有限公司 | A kind of new door lock |
| CN108691462A (en) * | 2018-06-28 | 2018-10-23 | 广东云辉五金实业有限公司 | A kind of theftproof lock |
| CN108894596A (en) * | 2018-06-28 | 2018-11-27 | 广东云辉五金实业有限公司 | A kind of handle mouth and the theftproof lock including the handle mouth |
| CN108691462B (en) * | 2018-06-28 | 2020-06-02 | 广东云辉五金实业有限公司 | Anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |