CN205857957U - From playing electronic lock body - Google Patents
From playing electronic lock body Download PDFInfo
- Publication number
- CN205857957U CN205857957U CN201620626831.4U CN201620626831U CN205857957U CN 205857957 U CN205857957 U CN 205857957U CN 201620626831 U CN201620626831 U CN 201620626831U CN 205857957 U CN205857957 U CN 205857957U
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- China
- Prior art keywords
- tongue
- latch bolt
- assembly
- sheet
- pull
- 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 - Fee Related
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- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
A kind of from playing electronic lock body, use the latch bolt on the upper plectrum two ends of pull-fork assembly to open drawing article and side's tongue is opened actuating member and made latch bolt assembly and side's tongue assembly open door toward sliding in housing simultaneously；And utilize and swing the sheet clamp of tilting side's tongue locked component when and then latch bolt resets outward of touching being connected on oblique tongue plate and skid off to the square tongue of the side's of making tongue assembly after releasing the locking of the other side's tongue and lock a door, making when latch bolt assembly inside contracts toward lock body will not tilting side's tongue locked component, and only could tilting side's tongue locked component when latch bolt resets outward, the most only latch bolt slide inward again eject reset after, side's tongue ejects the most immediately after locks a door, thus do not have door in the case of being not turned off, collide the hidden danger that latch bolt time side tongue can eject, more reasonable structure the most of the present utility model, lock a door more reliable；The parts that the side's of being additionally, since tongue locked component conciliates lock set are few so that production cost of the present utility model is lower.
Description
Technical field
This utility model relates to a kind of door lock, refers in particular to close the electronic lock that automatic spring side's tongue is locked a door behind the door.
Background technology
It is known that at commercial, the key area of civil area, it it is the most all the electricity out locked a door of employing side's tongue appliance for releasing single
Son lock, so can avoid closing the situation having forgotten behind the door to lock a door and occur., all there is door and exist in the current lock body locked a door from bullet side's tongue
In the case of being not turned off, collision touches the hidden danger that tongue time side tongue can eject, say, that have that Men Wei shuts and side's tongue ejects
Situation occur, cause locking a door；And the lock body structure of the current electronic lock of bullet certainly is more complicated, production cost is high.
Summary of the invention
The purpose of this utility model is to be to overcome the deficiencies in the prior art, it is provided that a kind of more reasonable structure, lock a door more
What reliably, production cost was lower plays electronic lock body certainly.
In order to solve the technical problem of above-mentioned existence, this utility model employing following technical proposals:
A kind of from playing electronic lock body, including housing, latch bolt assembly in the housing, pull-fork assembly, side tongue assembly, side are installed
The solution lock set of tongue locked component, controlling party tongue locked component unblock and side's tongue push-and-pull assembly, wherein:
Described housing is made up of liner plate, base plate and panel；
Described latch bolt assembly includes latch bolt, oblique tongue rod, oblique tongue plate and latch bolt return spring；
Described pull-fork assembly includes lower plectrum, shift fork return spring, shift fork and upper plectrum, and on this, the upper and lower end of plectrum divides
Not being provided with latch bolt and open drawing article and side's tongue unlatching actuating member, described latch bolt unlatching drawing article acts on this tongue draw back plate and opens
Latch bolt；
Described side's tongue assembly side of including tongue and side's hyoplastron, the side's of having tongue push-and-pull skewed slot and side's tongue locking on described side's hyoplastron
Groove；
Described side's tongue locked component includes swinging and is connected to clamp laterally disposed on base plate, makes the clamp side of being flapped toward hyoplastron
Card flat spring, the square tongue fastener of described clamp its bottom righthand side when reset state hooks in the square tongue lock slots of the party's hyoplastron；
Described solution lock set includes that upper end swings the shake-up sheet touching sheet, making shake-up sheet swing being connected on this oblique tongue plate
Return spring, has arcuate groove on described shake-up sheet；Described oblique tongue plate is provided with in this arcuate groove for limiting shake-up
The shake-up sheet limited post of sheet pendulum angle；Described shake-up sheet when and then latch bolt resets outward in its lower-left end bent face act on this
Carry out tilting clamp on the outer back side of the left upper end of clamp and release the locking of the other side's tongue assembly；
Described side's tongue push-and-pull assembly includes that one end swings the sliding piece being connected on this base plate lower right corner and makes this sliding piece
It is flapped toward the sliding piece return spring of the party's hyoplastron；The described sliding piece other end is provided with can be slided in the square tongue push-and-pull skewed slot of the party's hyoplastron
Move the square tongue push-and-pull post of push-and-pull side's tongue level turnover housing；The square tongue of described upper plectrum lower end opens actuating member can act on this
Swing it is allowed to by opening square tongue on sliding piece.
To above-mentioned in the improvement project playing electronic lock body, described shake-up sheet, clamp are respectively in " S " type.
Compared with prior art, the beneficial effects of the utility model are: owing to using on the upper plectrum two ends of pull-fork assembly
Latch bolt open drawing article and side's tongue is opened actuating member and made latch bolt assembly and side's tongue assembly open toward sliding in housing simultaneously
Door；And utilize swing be connected on oblique tongue plate touch sheet card of tilting side's tongue locked component when and then latch bolt resets outward
After plate releases the locking of the other side's tongue, the square tongue of the side's of making tongue assembly skids off and locks a door so that when latch bolt assembly inside contracts toward lock body
Will not tilting side's tongue locked component, and only when latch bolt resets outward could tilting side's tongue locked component, the most only in latch bolt
Sliding inward after ejecting and resetting, side's tongue ejects the most immediately after and locks a door, and does not thus have door in the feelings being not turned off
Collide the hidden danger that latch bolt time side tongue can eject under condition, more reasonable structure the most of the present utility model, lock a door more reliable；And, by
The parts conciliating lock set in side's tongue locked component are few so that production cost of the present utility model is lower.
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
[accompanying drawing explanation]
Fig. 1 is this utility model embodiment schematic perspective view (after taking off panel) in door opening state；
Fig. 2 is that this utility model embodiment is at the schematic perspective view (after taking off panel) unlocking moment of closing the door；
Fig. 3 is this utility model embodiment schematic perspective view (after taking off panel) in the state of locking a door；
Fig. 4 is this utility model embodiment schematic perspective view (after taking off panel) after hand pressure handle opens the door；
Fig. 5 is the assembling schematic diagram of this utility model embodiment；
Fig. 6 is that this utility model embodiment assembles schematic diagram in the local removed outside housing.
[detailed description of the invention]
A kind of from playing electronic lock body, as shown in Figures 1 to 6, including housing 1, latch bolt assembly 2 within the case 1, shift fork are installed
Assembly 3, side's tongue assembly 4, side's tongue locked component 5, the solution lock set 6 of controlling party tongue locked component 5 unblock and side's tongue push-and-pull assembly
7, wherein:
Described housing 1 is made up of liner plate 11, base plate 12 and panel 13；
Described latch bolt assembly 2 includes latch bolt 21, oblique tongue rod 22, oblique tongue plate 23 and latch bolt return spring 24；
Described pull-fork assembly 3 includes lower plectrum 31, shift fork return spring 32, shift fork 33 and upper plectrum 34, plectrum 34 on this
Upper and lower end be respectively equipped with latch bolt and open drawing article 341 and side's tongue opens actuating member 342, described latch bolt is opened drawing article 341 and is made
It is used in this oblique tongue plate 23 to open latch bolt (it is to act on the groove right side wall 231 of oblique tongue plate 23 at this)；
Described side's tongue assembly 4 side of including tongue 41 and side's hyoplastron 42, the side's of having tongue push-and-pull skewed slot 421 on described side's hyoplastron 42
With side's tongue lock slots 422；
Described side's tongue locked component 5 includes swinging and is connected to clamp 51 laterally disposed on base plate 12, makes clamp 51 inverse time
The card flat spring 52 of the pin side of being flapped toward hyoplastron 42, described clamp 51 square tongue fastener 511 of its bottom righthand side when reset state hooks at this
In the square tongue lock slots 422 of side's hyoplastron 42, i.e. when door opening state, due to the square tongue hook of clamp 51 under acting at card flat spring 52
Hooking 511 and fall in side's tongue lock slots 422, then side's tongue cannot automatically skid off and lock a door；
Described solution lock set 6 include upper end swing be connected on this oblique tongue plate 23 shake-up sheet 61, make shake-up sheet 61 inverse time
The shake-up sheet return spring 62 that pin swings, has arcuate groove 611 on described shake-up sheet 62；Described oblique tongue plate 23 is provided with
This arcuate groove 611 is used for limit the shake-up sheet limited post 232 touching sheet 61 pendulum angle；Described shake-up sheet 61 is in and then latch bolt
When resetting outward in its lower-left end bent face 612 act on tilting clamp on the outer back side 512 of left upper end of this clamp 51 release right
The locking of side's tongue assembly, as it is shown in figure 1, the most in the reset state, the lower-left end of described shake-up sheet 61 is slightly less than clamp 51
Left upper end；
Described side's tongue push-and-pull assembly 7 includes that one end swings the sliding piece 71 being connected on this base plate 12 lower right corner and makes this group
Moving plate 71 is flapped toward the sliding piece return spring 72 of the party's hyoplastron 42 clockwise；Described sliding piece 71 other end is provided with can be at the party's hyoplastron
Push-and-pull side's tongue 41 level of sliding in the square tongue push-and-pull skewed slot 421 of 42 passes in and out the square tongue push-and-pull post 711 of housing 1；Described upper plectrum
The square tongue of 34 lower ends is opened actuating member 342 and can be acted on and be allowed to counter-clockwise swing on this sliding piece 71 and carry out opening square tongue 41, will
Side's tongue 41 opens door in being pulled into housing 1.
This utility model is installed on door, and when door is opened, latch bolt 21 exposes liner plate 11, side's tongue 41 is retracted into housing
In, as it is shown in figure 1, bent face 612 connects with the back side 512 outside the left upper end of this clamp 51 in the lower-left end of the most described shake-up sheet 61
Touch, and sliding piece 71 counter-clockwise swing to side's tongue push-and-pull post 711 side of being slipped to thereon hyoplastron 42 square tongue push-and-pull skewed slot 421
Lower end；The square tongue fastener 511 of clamp 51 is then stuck in the square tongue lock slots 422 of the party's hyoplastron 42, and the side's of making tongue 41 cannot be in side
Liner plate 11 is skidded off under the effect of tongue push-and-pull assembly 7；
When will at closing time, latch bolt be encountered on doorframe, makes latch bolt 21 toward in housing 1 after overcoming latch bolt return spring 24 active force
Slidably retractable, at this moment drive solution lock set 6 also and then to move, now owing to being hindered by clamp left upper end toward the direction away from liner plate
Hinder so that under the effect of clamp 51, after one angle of shake-up sheet 61 the most somewhat swing clockwise avoids clamp, solve lock set 6
Continuing to turn right and slide, touch sheet and once leave clamp left upper end, the lower-left end touching sheet 61 will be lower than clamp 51 left upper end, directly
To when door-closing in-place, under latch bolt return spring 24 acts on, the latch bolt reset that starts to turn left again is exposed liner plate and drops into door
In frame, while latch bolt turns left slip reset, solve lock set also and then toward moving left, be less than owing to touching the lower-left end of sheet 61
Clamp 51 left upper end, the outer bent face 613 then touching sheet lower-left end will act on the medial surface 513 of clamp 51 left upper end,
As in figure 2 it is shown, thus tilting clamp is allowed to counter-clockwise swing after overcoming card flat spring 52 active force, the then square tongue of clamp 51
Fastener 511 starts the square tongue lock slots 422 of the side's of being swung away from hyoplastron 42, when the square tongue fastener 511 fully out side tongue of clamp 51
During the square tongue lock slots 422 of plate 42, under sliding piece return spring 72 effect of side's tongue push-and-pull assembly 7, sliding piece 71 is the most past
During upper swing, on the outer inclined-plane of the square tongue push-and-pull skewed slot 421 of side's tongue push-and-pull post 711 side of acting on thereon hyoplastron 42, by side
Hyoplastron pushes away toward liner plate direction, thus locks a door, side's tongue release housing as it is shown on figure 3, from the aforegoing it can be seen that this electronic lock body exists
Somewhat latch bolt can't be ejected immediately toward pushing away time side's tongue in lock body, only after latch bolt is slided inward and ejected and reset,
Side's tongue ejects the most immediately after locks a door.
When in pressing down in room, handle opens the door, after upper plectrum 34 clockwise oscillation, the latch bolt of its upper end is opened and is pulled
Part 341 acts on latch bolt assembly on the groove right side wall 231 of oblique tongue plate 23 toward while pulling to open latch bolt in housing,
The square tongue of lower end is opened actuating member and is pressed in for 342 times on sliding piece 71 so that it is the inverse time after overcoming sliding piece return spring 72 active force
Pin, toward lower swing, the interior inclined-plane of the square tongue push-and-pull skewed slot 421 of square tongue push-and-pull post 711 side of the acting on hyoplastron 42 on sliding piece comes
Side's hyoplastron is drawn toward liner plate direction, thus side's tongue is pulled into housing and opens the door, as shown in Figure 4.
From the aforegoing it can be seen that this utility model uses the latch bolt on upper plectrum 34 two ends of pull-fork assembly 3 to open drawing article
341 and side's tongue open actuating member 342 and make latch bolt assembly 2 and side's tongue assembly 4 open door toward sliding in housing simultaneously；Separately
Outward, it is to utilize to swing the shake-up sheet 61 tongue locked component in tilting side's when and then latch bolt resets outward being connected on oblique tongue plate
After clamp releases the locking of the other side's tongue, the square tongue of the side's of making tongue assembly skids off and locks a door so that when latch bolt assembly inside contracts toward lock body
Shi Buhui tilting side tongue locked component, and only when latch bolt resets outward could tilting side's tongue locked component, the most only tiltedly
Tongue slides after ejecting and resetting inward, side's tongue ejects the most immediately after and locks a door, and does not thus have door and is being not turned off
In the case of collide the hidden danger that latch bolt time side tongue can eject, more reasonable structure the most of the present utility model, lock a door more reliable；And,
Owing to the parts of side's tongue locked component reconciliation lock set are few so that production cost of the present utility model is lower.
In the present embodiment, described shake-up sheet 61, clamp 51, respectively in " S " type, the most both can have been saved material, again might be used
So that the more compact structure of whole lock body, it is also possible to the action making gang switch door is more stable reliably.
Although this utility model is described in detail with reference to above example, but by the disclosure for people in the art
Member is it is readily apparent that and in the principle of the present utility model limited without departing from described claim and the situation of scope
Under, this utility model can be made a variety of changes or revise.Therefore, the detailed description of disclosure embodiment is only used for explaining, and
It is not intended to limit this utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (2)
1. one kind from playing electronic lock body, it is characterised in that includes housing (1), the latch bolt assembly (2) that is arranged in housing (1), dials
Fork assembly (3), side's tongue assembly (4), side's tongue locked component (5), the solution lock set (6) that unlocks of controlling party tongue locked component (5) and
Side's tongue push-and-pull assembly (7), wherein:
Described housing (1) is made up of liner plate (11), base plate (12) and panel (13)；
Described latch bolt assembly (2) includes latch bolt (21), oblique tongue rod (22), oblique tongue plate (23) and latch bolt return spring (24)；
Described pull-fork assembly (3) includes lower plectrum (31), shift fork return spring (32), shift fork (33) and upper plectrum (34), on this
The upper and lower end of plectrum (34) is respectively equipped with latch bolt and opens drawing article (341) and side's tongue unlatching actuating member (342), and described latch bolt is opened
Open drawing article (341) to act on this oblique tongue plate (23) and open latch bolt；
Described side tongue assembly (4) side of including tongue (41) and side's hyoplastron (42), on described side's hyoplastron (42), the side's of having tongue push-and-pull is oblique
Groove (421) and side's tongue lock slots (422)；
Described side's tongue locked component (5) includes that swing is connected to the upper laterally disposed clamp (51) of base plate (12), makes clamp (51)
The card flat spring (52) of the side's of being flapped toward hyoplastron (42), described clamp (51) is the square tongue fastener (511) of its bottom righthand side when reset state
Hook in the square tongue lock slots (422) of the party's hyoplastron (42)；
Described solution lock set (6) include upper end swing be connected on this oblique tongue plate (23) shake-up sheet (61), make shake-up sheet (61)
Shake-up sheet return spring (62) swung, has arcuate groove (611) on described shake-up sheet (62)；Described oblique tongue plate (23) sets
Have and be used for limiting shake-up sheet limited post (232) touching sheet (61) pendulum angle in this arcuate groove (611)；Described shake-up sheet
(61) when and then latch bolt resets outward, in its lower-left end, bent face (612) acts on the outer back side of left upper end of this clamp (51)
(512) the tilting clamp that comes up releases the locking of the other side's tongue assembly；
Described side's tongue push-and-pull assembly (7) includes that one end swings the sliding piece (71) being connected on this base plate (12) lower right corner and makes this
Sliding piece (71) is flapped toward the sliding piece return spring (72) of the party's hyoplastron (42)；Described sliding piece (71) other end is provided with can be the party
Push-and-pull side's tongue (41) level of sliding in square tongue push-and-pull skewed slot (421) of hyoplastron (42) passes in and out the square tongue push-and-pull post of housing (1)
(711)；Square tongue unlatching actuating member (342) of described upper plectrum (34) lower end can act on and be allowed on this sliding piece (71) swing
Opening square tongue (41).
The most according to claim 1 from playing electronic lock body, it is characterised in that described shake-up sheet (61), clamp (51) divide
Not in " S " type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626831.4U CN205857957U (en) | 2016-06-21 | 2016-06-21 | From playing electronic lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626831.4U CN205857957U (en) | 2016-06-21 | 2016-06-21 | From playing electronic lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857957U true CN205857957U (en) | 2017-01-04 |
Family
ID=57636490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620626831.4U Expired - Fee Related CN205857957U (en) | 2016-06-21 | 2016-06-21 | From playing electronic lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205857957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401305A (en) * | 2016-06-21 | 2017-02-15 | 中山欧朗金属制品有限公司 | Self-bounce electronic lock body |
-
2016
- 2016-06-21 CN CN201620626831.4U patent/CN205857957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401305A (en) * | 2016-06-21 | 2017-02-15 | 中山欧朗金属制品有限公司 | Self-bounce electronic lock body |
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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: 20170104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |