CN204060191U - A kind of door electronic lock - Google Patents
A kind of door electronic lock Download PDFInfo
- Publication number
- CN204060191U CN204060191U CN201420383026.4U CN201420383026U CN204060191U CN 204060191 U CN204060191 U CN 204060191U CN 201420383026 U CN201420383026 U CN 201420383026U CN 204060191 U CN204060191 U CN 204060191U
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- China
- Prior art keywords
- tongue
- latch bolt
- paddle
- clutch
- lock body
- 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.)
- Expired - Lifetime
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- 238000003756 stirring Methods 0.000 claims description 15
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
A kind of door electronic lock, latch bolt is by latch bolt body, back-moving spring, fixed orientation sheet, pin, pad, commutation back-moving spring, movable orienting piece and oblique tongue rod composition, together with latch bolt body is welded and fixed with oblique tongue rod, oblique tongue rod upper sleeve has fixed orientation sheet and movable orienting piece, back-moving spring and the equal sleeve of commutation back-moving spring are on oblique tongue rod, back-moving spring one end is pressed on latch bolt body, the other end is pressed on fixed orientation sheet, commutation back-moving spring one end is pressed on movable orienting piece, the other end is pressed on pad, pad is pressed on pin, pin is fixed on oblique tongue rod, box at the bottom of lock body forms Inclined bolt direction changing hole, Inclined bolt direction changing hole is facing to oblique tongue rod.Its structure is simplified, reliable in action, is uniquely to be applicable to being arranged on the electric control lock on door smart lock at present.Latch bolt can change direction fast, and to adapt to L.H.flapped door and R.H.flapped door, this lock body has rapid function.
Description
Technical field
The utility model relates to lock technology field, more specifically to a kind of door electronic lock.
Background technology
Existing door electronic lock mainly has the following disadvantages: 1, function ratio is more single.2, latch bolt when mounted, if when door to be opened with door to the right left, the direction that latch bolt is installed is different, and such user just needs the door electronic lock buying different latch bolt direction, so extremely bothers.
Summary of the invention
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of door electronic lock, and its structure is simplified, reliable in action, is uniquely to be applicable to being arranged on the electric control lock on door smart lock at present.Latch bolt can change direction fast, and to adapt to L.H.flapped door and R.H.flapped door, this lock body has rapid function.
Technology solution of the present utility model is as follows:
A kind of door electronic lock, comprise lock body cover, box at the bottom of lock body and side slat, together with box at the bottom of lock body is fixed by screws in side slat, lock body cover snaps together with box at the bottom of lock body and together with being fixed by screws in, side's tongue dragging element is made up of paddle under paddle on the square tongue dragging element on square tongue dragging element axle and the side's of being molded over tongue dragging element axle and square tongue dragging element, paddle forms paddle post to side's tongue dragging element, side's tongue dragging element axle forms bar axis hole, side's tongue body forms oblique side's tongue bars hole, the right-hand member of side's tongue body forms semicircle bayonet socket, on side slat, the side's of forming tongue stretches out hole and latch bolt stretches out hole, on the end box jack-post of torsion spring sleeve box at the bottom of lock body, under side's tongue dragging element, paddle forms lower paddle post, one end is hooked on box at the bottom of lock body, the other end is hooked on lower paddle post, side's tongue sleeve stretches out in hole at square tongue, lower paddle post sleeve is in square tongue bars hole, on the semicircle bayonet socket side of being pressed on tongue dragging element axle, side's tongue dragging element axle is hinged on box at the bottom of lock body,
Clutch dragging element is stirred post and clutch by clutch shaping on lasso and is stirred sheet and form, clutch is stirred and post forms clutch is stirred post centre bore, clutch is stirred in post centre bore and is inserted with cross contact lever, brake spring sleeve is on contact lever, clutch is stirred in post centre bore and is fixed with block, brake spring one end active force is on block, other end active force is on contact lever, the front end of contact lever is stirred post centre bore from clutch and is stretched out and contact with the reciprocal sheet of electronic lock controller, electronic lock controller is fixed on box at the bottom of lock body, the rear end of contact lever is pressed on clutch shaft, clutch shaft sleeve is in lasso and be hinged on box at the bottom of lock body, clutch stirs sheet facing to paddle on square tongue dragging element,
Clutch shaft forms card to lack, the structure of latch bolt dragging element is on latch bolt lasso, to form in latch bolt paddle under paddle and latch bolt, and latch bolt lasso forms latch, and during the latch card be fastened on clutch shaft lacks, under latch bolt, paddle is pressed on paddle post;
Latch bolt is by latch bolt body, back-moving spring, fixed orientation sheet, pin, pad, commutation back-moving spring, movable orienting piece and oblique tongue rod composition, together with latch bolt body is welded and fixed with oblique tongue rod, oblique tongue rod upper sleeve has fixed orientation sheet and movable orienting piece, back-moving spring and the equal sleeve of commutation back-moving spring are on oblique tongue rod, back-moving spring one end is pressed on latch bolt body, the other end is pressed on fixed orientation sheet, commutation back-moving spring one end is pressed on movable orienting piece, the other end is pressed on pad, pad is pressed on pin, pin is fixed on oblique tongue rod, box at the bottom of lock body forms fixed orientation sheet jack and movable orienting piece jack, lock body cover forms cover fixed orientation sheet jack and the movable orienting piece jack of cover, fixed orientation sheet and movable orienting piece all form slotting ear, the slotting ear difference sleeve of fixed orientation sheet and movable orienting piece is at fixed orientation sheet jack, movable orienting piece jack, in the movable orienting piece jack of cover fixed orientation sheet jack and cover, latch bolt body sleeve stretches out in hole in latch bolt, and in latch bolt, paddle to be placed between fixed orientation sheet and movable orienting piece and to contact with fixed orientation sheet with movable orienting piece or be separated, box at the bottom of lock body forms Inclined bolt direction changing hole, Inclined bolt direction changing hole is facing to oblique tongue rod.
Described clutch shaft forms square opening and prism, and inside and outside door, handle is fixed in this square opening and prism, is fixed with in door and twists hand in the bar axis hole on square tongue dragging element axle.
The beneficial effects of the utility model are:
1, this door lock body structure is simplified, reliable in action, is uniquely to be applicable to being arranged on the electric control lock on door smart lock at present.
2, latch bolt can change direction fast, and to adapt to the installation of L.H.flapped door and R.H.flapped door, this lock body has rapid function.
3, it can complete close the door, open the door, lock in door, lock outdoors, enabling several functions action outdoors.
accompanying drawing illustrates:
Fig. 1 is perspective exploded view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation of clutch shaft;
The structural representation of Fig. 4 clutch dragging element;
Fig. 5 is the structural representation of latch bolt dragging element;
The structural representation of Fig. 6 side of being tongue dragging element;
Fig. 7 is the contour structures schematic diagram of electronic lock controller;
The structural representation of Fig. 8 side of being tongue;
Fig. 9 is the schematic perspective view of latch bolt;
Figure 10 is the internal construction schematic diagram of electronic lock controller;
Figure 11 is the utility model structural representation at closing time;
Structural representation of the present utility model when Figure 12 is for locking outdoors;
Figure 13 is structural representation of the present utility model when locking in door;
Figure 14 is the structural representation of time side's tongue when not retracting that open the door outdoors;
Figure 15 is structural representation when opening the door the tongue retraction of time side outdoors;
Structural representation when Figure 16 is the utility model enabling;
Figure 17 is with structural representation during screwdriver adjustment dead bolt;
Figure 18 be with vice adjustment lock know time structural representation.
In figure: 1, lock body cover; 2, square tongue dragging element; 3, latch bolt dragging element; 4, clutch shaft; 5, clutch dragging element; 6, box at the bottom of lock body; 7, screw; 8, side slat; 9, square tongue; 10, latch bolt; 11, electronic lock controller; 12, torsion spring.
detailed description of the invention:
Embodiment: see Fig. 1 to 10, 17, shown in 18, a kind of door electronic lock, comprise lock body cover 1, box 6 at the bottom of lock body and side slat 8, box 6 at the bottom of lock body and side slat 8 are fixed together by screw 7, lock body cover 1 snaps together with box at the bottom of lock body 6 and together with being fixed by screws in, side's tongue dragging element 2 is made up of paddle 23 under paddle 22 on the square tongue dragging element on square tongue dragging element axle 21 and the side's of being molded over tongue dragging element axle 21 and square tongue dragging element, paddle 22 forms paddle post 24 to side's tongue dragging element, side's tongue dragging element axle 21 forms bar axis hole 211, side's tongue 9 body forms oblique side's tongue bars hole 91, the right-hand member of side's tongue 9 body forms semicircle bayonet socket 92, on side slat 8, the side's of forming tongue stretches out hole 81 and latch bolt stretches out hole 82, on the end box jack-post 61 of torsion spring 12 sleeve box 6 at the bottom of lock body, under side's tongue dragging element, paddle 23 forms lower paddle post 25, torsion spring 12 one end is hooked on box 6 at the bottom of lock body, the other end is hooked on lower paddle post 25, side's tongue 9 sleeve stretches out in hole 81 at square tongue, lower paddle post 25 sleeve is in square tongue bars hole 91, on semicircle bayonet socket 92 side of being pressed on tongue dragging element axle 21, side's tongue dragging element axle 21 is hinged on box 6 at the bottom of lock body,
Clutch dragging element 5 is stirred post 52 and clutch by clutch shaping on lasso 51 and is stirred sheet 53 and form, clutch is stirred and post 52 forms clutch is stirred post centre bore 521, clutch is stirred in post centre bore 521 and is inserted with cross contact lever 54, brake spring 55 sleeve is on contact lever 54, clutch is stirred in post centre bore 521 and is fixed with block 56, brake spring 55 one end active force is on block 56, other end active force is on contact lever 54, the front end of contact lever 54 is stirred post centre bore 521 from clutch and is stretched out and contact with the reciprocal sheet 11a of electronic lock controller 11, electronic lock controller 11 is fixed on box 6 at the bottom of lock body, the rear end of contact lever 54 is pressed on clutch shaft 4, clutch shaft 4 sleeve is in lasso 51 and be hinged on box 6 at the bottom of lock body, clutch stirs sheet 53 facing to paddle 22 on square tongue dragging element,
Clutch shaft 4 forms card and lack 41, the structure of latch bolt dragging element 3 is on latch bolt lasso 31, to form in latch bolt paddle 33 under paddle 32 and latch bolt, latch bolt lasso 31 forms latch 34, the card that latch 34 is fastened on clutch shaft 4 lacks in 41, and under latch bolt, paddle 33 is pressed on paddle post 24;
Latch bolt 10 is by latch bolt body 101, back-moving spring 102, fixed orientation sheet 103, pin 104, pad 105, commutation back-moving spring 106, movable orienting piece 107 and oblique tongue rod 108 form, together with latch bolt body 101 is welded and fixed with oblique tongue rod 108, oblique tongue rod 108 upper sleeve has fixed orientation sheet 103 and movable orienting piece 107, back-moving spring 102 and the equal sleeve of commutation back-moving spring 106 are on oblique tongue rod 108, back-moving spring 102 one end is pressed on latch bolt body 101, the other end is pressed on fixed orientation sheet 103, commutation back-moving spring 106 one end is pressed on movable orienting piece 107, the other end is pressed on pad 105, pad 105 is pressed on pin 104, pin 104 is fixed on oblique tongue rod 108, box 6 at the bottom of lock body forms fixed orientation sheet jack 62 and movable orienting piece jack 63, lock body cover 1 forms cover fixed orientation sheet jack 1a and cover movable orienting piece jack 1b, fixed orientation sheet 103 and movable orienting piece 107 all form slotting ear 103a, the slotting ear 103a difference sleeve of fixed orientation sheet 103 and movable orienting piece 107 is at fixed orientation sheet jack 62, movable orienting piece jack 63, in cover fixed orientation sheet jack 1a and cover movable orienting piece jack 1b, latch bolt body 101 sleeve stretches out in hole 82 in latch bolt, and in latch bolt, paddle 32 to be placed between fixed orientation sheet 103 and movable orienting piece 107 and to contact with fixed orientation sheet 103 with movable orienting piece 107 or be separated, box 6 at the bottom of lock body forms Inclined bolt direction changing hole 6a, Inclined bolt direction changing hole 6a is facing to oblique tongue rod 108.
Described clutch shaft 4 forms square opening and prism 42, and inside and outside door, handle is fixed in this square opening and prism 42, is fixed with in door and twists hand in the bar axis hole 211 on square tongue dragging element axle 21.
Operating principle: electronic lock controller 11 can adopt driven by motor worm and gear to drive the electronic lock controller of reciprocal sheet 11a, also can adopt the electronic lock controller 11 shown in electronic lock controller 11, Figure 10 shown in Figure 10 to apply for a patent in addition.
During utility model works, there is following duty:
One, close door, do not lock, quick operating valve.
Close the door: as shown in Figure 11, retract during the contact of incline plane doorframe of latch bolt 10, after shutting up the door carefully, return to state shown in Figure 11, rise and close gate action.
Door inward opening door: as shown in Figure 16, by handle inside and outside pressure gate, inside and outside pressure gate, handle drives the square opening and prism 42 of clutch shaft 4, and in the latch bolt that clutch shaft 4 drives latch bolt to stir sheet 3, paddle 32 stirs the movable orienting piece 107 of latch bolt 10, and latch bolt 10 is retracted, and completes enabling like this.
Open the door outdoors: operating principle fellow disciple inward opening door.
Two, rapid.
Lock in door: shown in Figure 11 during state, on carry handle inside and outside door, drive clutch shaft 4, clutch shaft 4 drives latch bolt to stir paddle 33 side of stirring tongue dragging element 2 under the latch bolt of sheet 3, lower paddle post 25 is slided from bottom to top in oblique side's tongue bars hole 91, below torsion spring 13 acts on, tongue 9 stretches out fast and forms state as shown in figure 12, completes and locks.Unclamp handle inside and outside door, latch bolt is stirred sheet 3 reset and is formed state as shown in figure 13.
Lock outdoors: lock in operating principle fellow disciple.Unclamp handle inside and outside door, latch bolt is stirred sheet 3 reset and is formed state as shown in figure 12.
Door drawback lock: shown in Figure 13 during state, twist hand, the bar axis hole 211 of the side's of drive tongue dragging element 2 in twisting door, the lower paddle post 25 of the side's of making tongue dragging element 2 slides from top to bottom in oblique side's tongue bars hole 91, and square tongue 10 is retracted and formed state as shown in figure 11.By handle inside and outside pressure gate, drive clutch shaft 4 to rotate, in the latch bolt that clutch shaft 4 drives latch bolt to stir sheet 3, paddle 32 stirs the movable orienting piece 107 of latch bolt 10, and latch bolt 10 is retracted, and completes enabling.
Open the door outdoors, without correct door open command, the reciprocal sheet 11a of electronic lock controller 11 is failure to actuate.By handle inside and outside pressure gate, drive clutch shaft 4 to rotate, in the latch bolt that clutch shaft 4 drives latch bolt to stir sheet 3, paddle 32 stirs the movable orienting piece 107 of latch bolt 10, and latch bolt 10 is retracted, and square tongue 9 is not retracted, and forms state as shown in figure 14, now can not unblank.
Open the door outdoors, there is correct door open command, the reciprocal sheet 11a action of controller 11, the contact lever 54 of compressing clutch dragging element 5, the rear portion of contact lever 54 is made to retreat in the contact lever jack 43 inserting clutch shaft 4, by handle inside and outside pressure gate, drive clutch shaft 4, paddle 22 on the square tongue dragging element that clutch shaft 4 drives the clutch of clutch dragging element 5 to stir sheet 53 side of stirring tongue dragging element 2, tongue dragging element 2 side of making of the side of making tongue 10 is retracted, simultaneously clutch shaft 4 drive latch bolt to stir sheet 3 latch bolt on paddle 32 stir the movable orienting piece 107 of latch bolt 10, latch bolt 10 is retracted and is formed state as shown in figure 15, complete enabling.
The method of adjustment in latch bolt 10 direction: method one, when lock body is not arranged on door, as shown in Figure 17, ejects side plate 8 facing to oblique tongue rod 108 left by latch bolt 10 with screwdriver A, then rotates latch bolt 10 with hand from the 6a of Inclined bolt direction changing hole.Method two, when lock installation, when finding that latch bolt direction is not pair, as shown in Figure 18, clips latch bolt 10 with vice B and pulls out rotation 180 degree.No matter needing installation is L.H.flapped door, or R.H.flapped door, and before lock body is installed or after installing, the utility model can be applicable to installation.
Claims (2)
1. a door electronic lock, comprise lock body cover (1), box at the bottom of lock body (6) and side slat (8), box at the bottom of lock body (6) and side slat (8) are fixed together by screw (7), at the bottom of lock body cover (1) and lock body, box (6) snaps together and is fixed by screws in together, it is characterized in that: square tongue dragging element (2) is made up of paddle (23) under paddle (22) on the square tongue dragging element in square tongue dragging element axle (21) and side's of being molded over tongue dragging element axle (21) and square tongue dragging element, paddle (22) forms paddle post (24) to side's tongue dragging element, side's tongue dragging element axle (21) forms bar axis hole (211), side's tongue (9) body forms oblique side's tongue bars hole (91), the right-hand member of side's tongue (9) body forms semicircle bayonet socket (92), on side slat (8), the side's of forming tongue stretches out hole (81) and latch bolt stretches out hole (82), at at the end box jack-post (61) of torsion spring (12) sleeve box (6) at the bottom of lock body, under side's tongue dragging element, paddle (23) forms lower paddle post (25), torsion spring (12) one end is hooked on box at the bottom of lock body (6), the other end is hooked on lower paddle post (25), side's tongue (9) sleeve stretches out in hole (81) at square tongue, lower paddle post (25) sleeve is in square tongue bars hole (91), in semicircle bayonet socket (92) side of being pressed on tongue dragging element axle (21), side's tongue dragging element axle (21) is hinged on box at the bottom of lock body (6),
Clutch dragging element (5) is stirred post (52) and clutch by the upper shaping clutch of lasso (51) and is stirred sheet (53) and form, clutch is stirred and post (52) forms clutch is stirred post centre bore (521), clutch is stirred in post centre bore (521) and is inserted with cross contact lever (54), brake spring (55) sleeve is on contact lever (54), clutch is stirred in post centre bore (521) and is fixed with block (56), brake spring (55) one end active force is on block (56), other end active force is on contact lever (54), the front end of contact lever (54) is stirred post centre bore (521) from clutch and is stretched out and contact with the reciprocal sheet (11a) of electronic lock controller (11), electronic lock controller (11) is fixed on box at the bottom of lock body (6), the rear end of contact lever (54) is pressed on clutch shaft (4), clutch shaft (4) sleeve is in lasso (51) and be hinged on box at the bottom of lock body (6), clutch stirs sheet (53) facing to paddle (22) on square tongue dragging element,
Clutch shaft (4) forms card and lack (41), the structure of latch bolt dragging element (3) is on latch bolt lasso (31), form paddle (33) under paddle in latch bolt (32) and latch bolt, latch bolt lasso (31) forms latch (34), the card that latch (34) is fastened on clutch shaft (4) lacks in (41), and under latch bolt, paddle (33) is pressed on paddle post (24);
Latch bolt (10) is by latch bolt body (101), back-moving spring (102), fixed orientation sheet (103), pin (104), pad (105), commutation back-moving spring (106), movable orienting piece (107) and oblique tongue rod (108) composition, together with latch bolt body (101) is welded and fixed with oblique tongue rod (108), oblique tongue rod (108) upper sleeve has fixed orientation sheet (103) and movable orienting piece (107), back-moving spring (102) and the equal sleeve of commutation back-moving spring (106) are on oblique tongue rod (108), back-moving spring (102) one end is pressed on latch bolt body (101), the other end is pressed on fixed orientation sheet (103), commutation back-moving spring (106) one end is pressed on movable orienting piece (107), the other end is pressed on pad (105), pad (105) is pressed on pin (104), pin (104) is fixed on oblique tongue rod (108), box at the bottom of lock body (6) forms fixed orientation sheet jack (62) and movable orienting piece jack (63), lock body cover (1) forms cover fixed orientation sheet jack (1a) and movable orienting piece jack (1b) of cover, fixed orientation sheet (103) and movable orienting piece (107) all form slotting ear (103a), slotting ear (103a) the difference sleeve of fixed orientation sheet (103) and movable orienting piece (107) is at fixed orientation sheet jack (62), movable orienting piece jack (63), in movable orienting piece jack (1b) of cover fixed orientation sheet jack (1a) and cover, latch bolt body (101) sleeve stretches out in hole (82) in latch bolt, and in latch bolt, paddle (32) to be placed between fixed orientation sheet (103) and movable orienting piece (107) and to contact with fixed orientation sheet (103) with movable orienting piece (107) or be separated, box at the bottom of lock body (6) forms Inclined bolt direction changing hole (6a), Inclined bolt direction changing hole (6a) is facing to oblique tongue rod (108).
2. a kind of door electronic lock according to claim 1, it is characterized in that: clutch shaft (4) forms square opening and prism (42), the inside and outside handle of door is fixed in this square opening and prism (42), is fixed with in door and twists hand in the bar axis hole (211) on square tongue dragging element axle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383026.4U CN204060191U (en) | 2014-07-11 | 2014-07-11 | A kind of door electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383026.4U CN204060191U (en) | 2014-07-11 | 2014-07-11 | A kind of door electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060191U true CN204060191U (en) | 2014-12-31 |
Family
ID=52201733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383026.4U Expired - Lifetime CN204060191U (en) | 2014-07-11 | 2014-07-11 | A kind of door electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102331364B1 (en) * | 2020-12-31 | 2021-11-24 | 주식회사 현준시스템 | Latch opening and closing device for door |
-
2014
- 2014-07-11 CN CN201420383026.4U patent/CN204060191U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102331364B1 (en) * | 2020-12-31 | 2021-11-24 | 주식회사 현준시스템 | Latch opening and closing device for door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |