CN211115426U - Electric control structure of linkage door lock - Google Patents
Electric control structure of linkage door lock Download PDFInfo
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- CN211115426U CN211115426U CN201921910993.0U CN201921910993U CN211115426U CN 211115426 U CN211115426 U CN 211115426U CN 201921910993 U CN201921910993 U CN 201921910993U CN 211115426 U CN211115426 U CN 211115426U
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- lock
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Abstract
The utility model discloses an automatically controlled structure of linkage lock, including the door frame, the medial surface of door frame articulates respectively has first linkage door and second linkage door, and the interior roof of door frame is provided with automatically controlled structure, and automatically controlled structure including the supporting shoe. This automatically controlled structure of linkage lock, interior roof through setting up the door frame is provided with automatically controlled structure, and automatically controlled structure is including the supporting shoe, the upper surface of supporting shoe and the interior roof fixed connection of door frame, thereby have when meetting emergency, the user presses the emergency switch, the second time delay switch starts, the user can normally open first linkage door and second linkage door from inside to outside simultaneously, its whole working process easy operation, the characteristics that the user latency is short, through the interior bottom wall fixedly connected with compression spring who sets up the mounting groove, compression spring's one end free end fixedly connected with fixture block, thereby have the draw-in groove joint through fixture block and spring bolt lower surface, go on the further characteristics of locking to the spring bolt.
Description
Technical Field
The utility model relates to a linkage lock technical field, more specifically say, it relates to an automatically controlled structure of linkage lock.
Background
The linkage door is two doors with interlocking linkage function, namely when one door is opened, the other door is locked, only when the two doors are closed, any one door can be opened, and the linkage door is widely applied to bank vaults, military and police organizations and security mechanisms.
An electric control structure (application number: 201720634651.5) of a linkage door lock disclosed in Chinese patent document mainly comprises a spring bolt motion control mechanism arranged in a lock box, an opening push-pull electromagnet connected with the control mechanism, a spring bolt motion limiting mechanism and a locking push-pull electromagnet connected with the limiting mechanism, wherein after the opening push-pull electromagnet of one door lock of the linkage door receives an opening electric signal of an electric control platform, the electric control platform sends a locking electric signal to the locking push-pull electromagnet of the other door lock, the control mechanism comprises a sleeve shaft sleeved outside a rotating square steel of a rotating handle, positioning holes for inserting pin shafts are arranged on the outer wall of a rotating base sleeved outside the sleeve shaft, the pin shafts are arranged on a guide frame extending from one side of the bottom of the rotating base, a first pressure spring is sleeved outside the pin shafts between the guide frame and the positioning holes, and a poking rod matched with the limiting mechanism is also arranged at the bottom of the rotating base, although this patent has solved and has used accident rate height in the process repeatedly, need often detect and maintain and do benefit to the conflagration, withdraw the problem of fleing fast under the earthquake emergency, nevertheless normally open the in-process from inside to outside from first linkage door and second linkage door respectively at the user, inside structure operation is complicated, and user latency is long, very easily influences user's experience and feels to when meetting the power failure condition, the automatically controlled structure of this patent will not start.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatically controlled structure of linkage lock, it has the user and normally opens the in-process from inside to outside from first linkage door and second linkage door respectively, easy operation, user latency is short to under the power failure condition, automatically controlled structure can normal use's characteristics.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an automatically controlled structure of linkage lock, includes the door frame, and the medial surface of door frame articulates respectively has first linkage door and second linkage door, and the interior roof of door frame is provided with automatically controlled structure, and automatically controlled structure is including the supporting shoe, the upper surface of supporting shoe and the interior roof fixed connection of door frame.
Furthermore, the surface of the first linkage door and the surface of the second linkage door are both provided with a lock mechanism, the lock mechanism comprises a handle, a key hole and a lock tongue, one side surface of the first linkage door and one side surface of the second linkage door are both movably connected with the two side surfaces of a supporting block, the front surface of the supporting block is provided with a switch door, and the handle drives the lock tongue to move in a stretching manner;
through above-mentioned technical scheme, handle drive spring bolt is the concertina movement, is convenient for carry out the locking effect to first linkage door and second linkage door.
Furthermore, a power switch, a power-off switch and a quick-opening switch are respectively arranged inside the switch door, a square hole is formed inside the supporting block, and the power-off switch and the quick-opening switch are both electrically connected with the power switch;
through the technical scheme, the power switch controls the power-off switch and the power switch to be electrified and operated.
Furthermore, a first electromagnetic lock, a second electromagnetic lock and a power supply box are fixedly mounted on the inner wall of the square hole respectively, rechargeable batteries are arranged inside the power supply box, the rechargeable batteries are distributed inside the power supply box in a rectangular array, and a charging interface is fixedly mounted on the upper surface of the power supply box;
through above-mentioned technical scheme, the interface that charges is connected with outside main power supply, constantly provides the power to rechargeable battery source, and rechargeable battery also saves the power simultaneously to be ready for normal use under the condition of having a power failure.
Furthermore, the types of the first electromagnetic lock and the second electromagnetic lock are both KOB, the inner top wall of the square hole is fixedly provided with a first delay switch and a second delay switch respectively, the types of the first delay switch and the second delay switch are both JSZ3Y, the first delay switch is electrically connected with the power-off switch, the second delay switch is electrically connected with the quick-opening switch, the lower surface of the lock tongue is provided with a clamping groove, and the inner bottom wall of the square hole is provided with a mounting groove;
through above-mentioned technical scheme, first time delay switch uses with the switch off cooperation, realizes opening one of them of first linkage door and second linkage door, and second time delay switch uses with the cooperation of emergency switch, realizes opening first linkage door and second linkage door simultaneously, is convenient for use under emergency.
Furthermore, the inner bottom wall of the mounting groove is fixedly connected with a pressure spring, the two mounting grooves are symmetrically distributed by taking the axis of the square hole as a symmetric center, a free end of one end of the pressure spring is fixedly connected with a clamping block, and the rechargeable battery, the first electromagnetic lock, the second electromagnetic lock, the first delay switch, the second delay switch, the quick-opening switch and the power-off switch are electrically connected with the power switch;
through above-mentioned technical scheme, compression spring uses with the mounting groove cooperation earlier, uses with the fixture block cooperation again to the fixture block of being convenient for locks the spring bolt after receiving the spring bolt extrusion.
Furthermore, the surfaces of two sides of the fixture block are in sliding sleeve connection with the inner wall of the mounting groove, the section of the fixture block is in a circular truncated cone shape, the surface of the fixture block is clamped with the inner wall of the clamping groove, and the surface of one side of the first electromagnetic lock and the surface of one side of the second electromagnetic lock are clamped with the surface of one end of the lock tongue;
through above-mentioned technical scheme, first electromagnetic lock and second electromagnetic lock circular telegram work produce powerful suction and carry out magnetism locking to the spring bolt, and the fixture block uses with the spring bolt cooperation to further lock the spring bolt.
To sum up, the utility model discloses following beneficial effect has:
1. the inner top wall through setting up the door frame is provided with automatically controlled structure, and automatically controlled structure is including the supporting shoe, the upper surface of supporting shoe and the inner top wall fixed connection of door frame to having when meetting emergency, the user presses the emergency switch, and the second time delay switch starts, and the user can normally open first linkage door and second linkage door from inside to outside simultaneously, its whole working process easy operation, characteristics that user latency is short.
2. Through the interior diapire fixedly connected with compression spring who sets up the mounting groove, compression spring's one end free end fixedly connected with fixture block to have the draw-in groove joint through fixture block and spring bolt lower surface, carry out the characteristics of further locking to the spring bolt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the support block structure of the present invention;
FIG. 3 is a sectional view of the structure of the opening and closing door of the present invention;
FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 5 is an enlarged view of a structure B in fig. 2 according to the present invention.
In the figure: 1. a door frame; 2. a first linkage door; 3. a second linkage door; 4. a support block; 5. a lock mechanism; 6. a handle; 7. a key hole; 8. a latch bolt; 41. opening and closing the door; 42. a power switch; 43. a power-off switch; 44. turning on the switch quickly; 45. a square hole; 46. a first electromagnetic lock; 47. a second electromagnetic lock; 48. a power supply box; 49. a rechargeable battery; 410. a charging interface; 411. a first delay switch; 412. a second delay switch; 413. a card slot; 414. mounting grooves; 415. a pressure spring; 416. and (7) clamping blocks.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to fig. 1 to 5.
An electric control structure of a linkage door lock is shown in figures 1-2 and comprises a door frame 1, wherein a first linkage door 2 and a second linkage door 3 are respectively hinged on the inner side surface of the door frame 1;
as shown in fig. 1 to 5, further, both the surface of the first linkage door 2 and the surface of the second linkage door 3 are provided with a lock mechanism 5, and the lock mechanism 5 comprises a handle 6, a keyhole 7 and a bolt 8;
as shown in fig. 1-2, the inner top wall of the door frame 1 is provided with an electric control structure, and the electric control structure includes a supporting block 4, and the upper surface of the supporting block 4 is fixedly connected with the inner top wall of the door frame 1.
As shown in fig. 1 to 5, further, a side surface of the first linkage door 2 and a side surface of the second linkage door 3 are both movably connected with two side surfaces of the supporting block 4, a switch door 41 is disposed on a front surface of the supporting block 4, the handle 6 drives the latch tongue 8 to move telescopically, a power switch 42, a power-off switch 43 and a quick-opening switch 44 are respectively disposed inside the switch door 41, a square hole 45 is formed inside the supporting block 4, and the power-off switch 43 and the quick-opening switch 44 are both electrically connected with the power switch 42;
as shown in fig. 1 to 5, further, a first electromagnetic lock 46, a second electromagnetic lock 47 and a power supply box 48 are respectively and fixedly installed on the inner wall of the square hole 45, a rechargeable battery 49 is arranged inside the power supply box 48, a plurality of rechargeable batteries 49 are distributed inside the power supply box 48 in a rectangular array, and a charging interface 410 is fixedly installed on the upper surface of the power supply box 48;
as shown in fig. 1 to 5, further, the first electromagnetic lock 46 and the second electromagnetic lock 47 are both KOB, the inner top wall of the square hole 45 is fixedly provided with a first delay switch 411 and a second delay switch 412, the first delay switch 411 and the second delay switch 412 are both JSZ3Y, the first delay switch 411 is electrically connected with the power-off switch 43, the second delay switch 412 is electrically connected with the snap switch 44, the lower surface of the bolt 8 is provided with a clamping groove 413, and the inner bottom wall of the square hole 45 is provided with a mounting groove 414;
as shown in fig. 1-5, further, a pressure spring 415 is fixedly connected to an inner bottom wall of the mounting groove 414, the two mounting grooves 414 are symmetrically distributed with an axis of the square hole 45 as a symmetric center, a fixture block 416 is fixedly connected to a free end of one end of the pressure spring 415, and the rechargeable battery 49, the first electromagnetic lock 46, the second electromagnetic lock 47, the first delay switch 411, the second delay switch 412, the quick-open switch 44, and the power-off switch 43 are all electrically connected to the power switch 42;
as shown in fig. 1-5, further, a pressure spring 415 is fixedly connected to an inner bottom wall of the installation groove 414, and a latch 416 is fixedly connected to a free end of the pressure spring 415, so that the latch 416 is engaged with a latch groove 413 on a lower surface of the latch tongue 8, and the latch tongue 8 is further locked;
as shown in fig. 1 to 5, further, two side surfaces of the latch 416 are slidably sleeved with an inner wall of the mounting groove 414, the cross section of the latch 416 is in a circular truncated cone shape, the surface of the latch 416 is clamped with the inner wall of the slot 413, and both a side surface of the first electromagnetic lock 46 and a side surface of the second electromagnetic lock 47 are clamped with one end surface of the locking tongue 8;
as shown in fig. 1 to 5, further, an electric control structure is arranged on the inner top wall of the door frame 1, and the electric control structure comprises a supporting block 4, and the upper surface of the supporting block 4 is fixedly connected with the inner top wall of the door frame 1, so that the emergency situation can be met, a user presses the quick-opening switch 44, the second delay switch 412 is started, the user can normally open the first linkage door 2 and the second linkage door 3 from inside to outside simultaneously, the operation of the whole working process is simple, and the waiting time of the user is short;
the working principle is as follows: step one, during installation, the rechargeable battery 49 is electrically connected with an external main power supply through the charging interface 410 to continuously provide power for the rechargeable battery 49, and the rechargeable battery 49 also stores the power supply for normal use under the condition of power failure;
before use, a user presses the power switch 42, the first electromagnetic lock 46, the second electromagnetic lock 47, the power-off switch 43 and the quick-opening switch 44 are powered on, the first electromagnetic lock 46 and the second electromagnetic lock 47 start to work, the first linkage door 2 and the second linkage door 3 are in a closed state at the moment, and strong suction force is generated after the first electromagnetic lock 46 and the second electromagnetic lock 47 are powered on to magnetically lock the bolt 8;
step three, when the door is used, a user firstly presses the power-off switch 43 in the normal opening process from inside to outside of the first linkage door 2, the first delay switch 411 is started, the set time is 2 seconds, the first electromagnetic lock 46 and the second electromagnetic lock 47 stop working, and the set time of the first delay switch 411 is short, so that the second linkage door 3 cannot be opened when the first linkage door 2 is opened, and meanwhile, the user holds the handle 6 with one hand and rotates 45 degrees to drive the bolt 8 to do contraction movement;
the fixture block 416 moves downwards after being compressed by the bolt 8, the pressure spring 415 is extruded, after the bolt 8 completely exits the square hole 45, the pressure spring 415 drives the fixture block 416 to rebound upwards, so that the bolt 8 is clamped when entering the square hole 45 again, the first delay switch 411 reaches a set time to control the first electromagnetic lock 46 and the second electromagnetic lock 47 to start power-on operation, the first linkage door 2 is opened outwards, and the working process of a user is the same as that of the first linkage door 2 in the normal opening process of the second linkage door 3 from inside to outside;
step four, when an emergency situation occurs, the user presses the quick-opening switch 44, the second delay switch 412 is started, the set time is 10 seconds, and the user can normally open the first linkage door 2 and the second linkage door 3 from inside to outside at the same time;
and step five, finally completing the electric control measures of the first linkage door 2 and the second linkage door 3, so that the operation is simple, the waiting time of a user is short, and the experience of the user is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an automatically controlled structure of linkage lock, includes door frame (1), its characterized in that: the inner side face of the door frame (1) is hinged with a first linkage door (2) and a second linkage door (3) respectively, an inner top wall of the door frame (1) is provided with an electric control structure, the electric control structure comprises a supporting block (4), and the upper surface of the supporting block (4) is fixedly connected with the inner top wall of the door frame (1).
2. An electric control structure of a linked door lock according to claim 1, characterized in that: the surface of first linkage door (2) and the surface of second linkage door (3) all are provided with tool to lock mechanism (5), tool to lock mechanism (5) are including handle (6), key hole (7) and spring bolt (8), a side surface of first linkage door (2) and a side surface of second linkage door (3) all with the both sides surface swing joint of supporting shoe (4), the front of supporting shoe (4) is provided with switch door (41), handle (6) drive spring bolt (8) concertina movement.
3. An electric control structure of a linked door lock according to claim 2, characterized in that: the switch door (41) is internally provided with a power switch (42), a power-off switch (43) and a quick-opening switch (44) respectively, the supporting block (4) is internally provided with a square hole (45), and the power-off switch (43) and the quick-opening switch (44) are both electrically connected with the power switch (42).
4. An electric control structure of a linked door lock according to claim 3, characterized in that: the inner wall of square hole (45) fixed mounting respectively has first electromagnetic lock (46), second electromagnetic lock (47) and power pack (48), the inside of power pack (48) is provided with rechargeable battery (49), and is a plurality of rechargeable battery (49) are the rectangular array and distribute in the inside of power pack (48), the last fixed surface of power pack (48) installs interface (410) that charges.
5. An electric control structure of a linked door lock according to claim 4, characterized in that: the model of first electromagnetic lock (46) and second electromagnetic lock (47) is KOB, the interior roof of square hole (45) fixed mounting respectively has first delay switch (411) and second delay switch (412), the model of first delay switch (411) and second delay switch (412) is JSZ3Y, first delay switch (411) and outage switch (43) electric connection, second delay switch (412) and emergency switch (44) electric connection, draw-in groove (413) have been seted up to the lower surface of spring bolt (8), mounting groove (414) have been seted up to the interior bottom wall of square hole (45).
6. An electric control structure of a linked door lock according to claim 5, characterized in that: interior diapire fixedly connected with pressure spring (415) of mounting groove (414), two mounting groove (414) uses the axis of square hole (45) to be the symmetric distribution as the center of symmetry, the one end free end fixedly connected with fixture block (416) of pressure spring (415), rechargeable battery (49) and first electromagnetic lock (46), second electromagnetic lock (47), first delay switch (411), second delay switch (412), emergency switch (44), power off switch (43) all with switch (42) electric connection.
7. An electric control structure of a linked door lock according to claim 6, characterized in that: the surface of the two sides of the clamping block (416) is in sliding sleeve connection with the inner wall of the mounting groove (414), the section of the clamping block (416) is in a circular truncated cone shape, the surface of the clamping block (416) is clamped with the inner wall of the clamping groove (413), and the surface of one side of the first electromagnetic lock (46) and the surface of one side of the second electromagnetic lock (47) are clamped with the surface of one end of the lock tongue (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921910993.0U CN211115426U (en) | 2019-11-07 | 2019-11-07 | Electric control structure of linkage door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921910993.0U CN211115426U (en) | 2019-11-07 | 2019-11-07 | Electric control structure of linkage door lock |
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| Publication Number | Publication Date |
|---|---|
| CN211115426U true CN211115426U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921910993.0U Active CN211115426U (en) | 2019-11-07 | 2019-11-07 | Electric control structure of linkage door lock |
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| CN (1) | CN211115426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482697A (en) * | 2021-12-25 | 2022-05-13 | 客来福家居股份有限公司 | Split handle, door body applying split handle and split handle installation process |
-
2019
- 2019-11-07 CN CN201921910993.0U patent/CN211115426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482697A (en) * | 2021-12-25 | 2022-05-13 | 客来福家居股份有限公司 | Split handle, door body applying split handle and split handle installation process |
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