CN205206518U - Fire prevention electromechanical lock - Google Patents
Fire prevention electromechanical lock Download PDFInfo
- Publication number
- CN205206518U CN205206518U CN201520991705.4U CN201520991705U CN205206518U CN 205206518 U CN205206518 U CN 205206518U CN 201520991705 U CN201520991705 U CN 201520991705U CN 205206518 U CN205206518 U CN 205206518U
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- CN
- China
- Prior art keywords
- fire prevention
- lock
- profile
- slide bar
- screw rod
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- Expired - Fee Related
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Abstract
The utility model provides a fire prevention electromechanical lock, includes the front panel of lock body and the rear panel of lock body, the rear panel outside be provided with interior handle, inside circuit control unit, profile of tooth cassette, lock core pivot, dop, guide slot, electro -magnet, removal base, screw rod, fixing base, knob, spring and the slide bar of being provided with of rear panel, handle in rotating, the lock core pivot is and then rotatory, it is rotatory to drive lock core mechanism, that realizes that the spring bolt faces each other opens and closes. Greatest length is stretched to the slide bar to the electro -magnet when electricity not, and the slide bar drives the dop shrink when adding the electricity for the profile of tooth cassette can be followed the handle and rotated, and it is rotatory to drive lock core mechanism, realizes opening and closing of spring bolt building opposite. Can the free rotation screw rod through rotatory fire prevention knob. The utility model discloses convenient and fast contains six modes of opening greatly: the password, the remote control is punched the card, the key, cell -phone and fingerprint are opened, and when the conflagration breaing out, rotatory fire prevention is downwards pressed the button, and the lock is opened to machinery to flee fast.
Description
Technical field
The utility model relates to a kind of door lock technical field, in particular to a kind of fireproof electromechanical lock.
Background technology
In prior art, lock is general exists two kinds, and one is mechanical lock, and another is electronic lock.Mechanical lock is traditional lock construction, and the first relies on the principle of hoodle to unblank, and the safe antitheft of this lock is poor, and thief is easy to just be cracked, and electronic lock is emerging lock construction.It reaches the object of unblanking by electronic circuit, and is not afraid of to go out and forgets band key, have certain convenience, but when breaking out of fire etc. burns out electronic lock circuit, circuit failure, can not be opened the door by circuit, more easily cause danger in time.Lack in prior art a kind of can by the lock of mechanical lock with the higher antitheft and fire-proof danger of having of combining of electronic lock.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, the fire prevention electromechanical lock of convenient operation, is reasonably combined by mechanical lock with electronic lock, forms a kind ofly to have the higher antitheft lock with fire-proof danger.
For solving the problem, the technical solution of the utility model is: a kind of fire prevention electromechanical lock, comprises the front panel of lock body and the rear board of lock body, described front panel outer setting has outer handle, remote control signal receiver, cipher input, card induction installation, fingerprint induction installation, keyhole, described front panel inside is provided with circuit module, external handlebar linkage, spring, key actuated device, described key actuated device is provided with connecting rod, described rear board outer setting has Internal handle, described rear board inside is provided with circuit control unit, profile of tooth deck, lock core rotating shaft, dop, guide groove, electromagnet, movable base, screw rod, holder, knob, spring and slide bar, described circuit board is arranged on the top in lock body rear board, described Internal handle is connected with profile of tooth deck, lock core rotating shaft is provided with in the middle of described profile of tooth deck, described movable base is fixed in rear board, electromagnet is fixed with above movable base, described electromagnet is connected with circuit board by wire, the upper end of electromagnet is connected with slide bar, slide bar upper end is connected with dop, under the state that door lock is closed, dop and profile of tooth deck fit, described movable base both sides are provided with guide groove, described guide groove is arranged on movable base by hold-down screw, described screw rod is fixed on the bottom of lock body by holder, holder is provided with spring, holder is connected with movable base, fire prevention knob is provided with bottom described screw rod, can free rotating screw bolt by rotating fire prevention knob.
Further, described fire prevention electronic lock, rotates Internal handle, and lock core rotating shaft and then rotates, and drives lock core mechanism to rotate, realizes the opening and closing of dead bolt opposite house.
Further, when electromagnet does not power up, slide bar reaches maximum length, and when powering up, slide bar drives dop to shrink, and makes profile of tooth deck can follow handle and rotates, drive lock core mechanism to rotate, realize the opening and closing of dead bolt opposite house.
Further, the effect of described guide groove is spacing when guaranteeing that movable base moves.
Further, under the effect of described spring and screw rod, movable base can move along the direction of guide groove.
Further, described fire prevention electronic lock, on the basis not destroying original lockhole, only needs the lock core of configurations match to install, does not need separately to do ancillary damage to door.
Further, described fire prevention electronic lock, when there being the condition of a fire to occur, the electronic section of lock damages, can by rotating fire prevention knob, impels freely to open.
Further, described fire prevention electronic lock can be opened the door by the one in the modes such as the fingerprint/card/password/mechanical key/Yao Kong ∕ mobile phone of feature.
Further, described fire prevention electronic lock can freely mount and dismount.
Advantage of the present utility model and beneficial effect:
The utility model is convenient and swift, comprises six large opening ways: password is opened, and remote control is opened, and unlatching of swiping the card is key operated, and mobile phone is opened, and fingerprint is opened, and again do not worry forgetting band key, safety is high; When a fire, the automatically controlled inefficacy of lock body, is rotated down fire prevention knob, mechanical opening door lock, thus fast-escape; This door lock can freely be dismantled.
Accompanying drawing explanation
Fig. 1 is front panel external structure schematic diagram of the present utility model.
Fig. 2 is front panel internal construction schematic diagram of the present utility model.
Fig. 3 is rear board external structure schematic diagram of the present utility model.
Fig. 4 is rear board internal construction schematic diagram of the present utility model.
1, lock body front panel, 2, outer handle, 3, remote control signal receiver, 4, cipher input, 5, card induction installation, 6, fingerprint induction installation, 7, keyhole, 8, circuit control unit, 9, external handlebar linkage, 10, helical spring, 11, key actuated device, the rear board of 12 lock bodies, 13, connecting rod, 14, Internal handle, 15, fire prevention knob, 16, profile of tooth deck, 17, lock core rotating shaft, 18, dop, 19, guide groove, 20, electromagnet, 21, movable base, 22, screw rod, 23, holder, 24, spring, 25, slide bar, 26, hold-down screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
A kind of fireproof electronic lock that the utility model provides, comprise the front panel 1 of lock body and the rear board 12 of lock body, described front panel 1 outer setting has outer handle 2, remote control signal receiver 3, cipher input 4, card induction installation 5, fingerprint induction installation 6, keyhole 7, described front panel 1 inside is provided with circuit control unit 8, external handlebar linkage 9, helical spring 10, key actuated device 11, described key actuated device 11 is provided with connecting rod 13, described rear board 12 outer setting has Internal handle 14, described rear board 12 inside is provided with circuit control unit 8, profile of tooth deck 16, lock core rotating shaft 17, dop 18, guide groove 19, electromagnet 20, movable base 21, screw rod 22, holder 23, fire prevention knob 15, spring 24 and slide bar 25, described circuit control unit 8 is arranged on the upper end of lock body rear board 12 inside, described Internal handle 14 is connected with profile of tooth deck 16, lock core rotating shaft 17 is provided with in the middle of described profile of tooth deck 16, described movable base 21 is fixed in rear board, movable base 21 is fixed with electromagnet 20 above, described electromagnet 20 is connected with circuit control unit 8 by wire, the upper end of electromagnet 20 is connected with slide bar 25, slide bar 25 upper end is connected with dop 18, under the state that door lock is closed, dop 18 and profile of tooth deck 16 fit, described movable base 21 both sides are provided with guide groove 19, described guide groove 19 is arranged on movable base 21 by hold-down screw 26, described screw rod 22 is fixed on the bottom of lock body by holder 23, holder 23 is provided with spring 24, holder 23 is connected with movable base 21, fire prevention knob 15 is provided with bottom described screw rod 22, can free rotating screw bolt by rotating fire prevention knob 15.
When circuit part is in normal condition, electromagnet 20 is in "on" position, slide bar 25 drives dop 18 to shrink, profile of tooth deck 16 can be rotated with handle, drive lock core mechanism rotates, Internal handle 14 is with movable lock core rotating shaft 17 to rotate simultaneously, drives lock core mechanism to rotate, realizes the opening and closing of dead bolt opposite house.Work as breaking out of fire, the circuit part of lock is burned, electromagnet 20 is in off-position, now slide bar 25 reaches maximum length, dop 18 suits mutually with profile of tooth deck 16, rotate Internal handle 14, movable lock core rotating shaft 17 cannot be with rotate, an opening and closing cannot be made, at this moment need to start machinery and open, fire prevention knob 15 can be rotated, screw rod 22 will move down, and under the effect of spring 24 and screw rod 22, movable base 21 can move along the direction of guide groove 19, and then dop 18 and profile of tooth deck 16 are separated, thus fireproof lifesaving.
The effect of described guide groove 19 is spacing when guaranteeing that movable base moves.
Described fire prevention electronic lock, on the basis not destroying original lockhole, only needs the lock core of configurations match to install, does not need separately to do ancillary damage to door.
Further, described fire prevention electronic lock can be opened the door by the one in the modes such as the fingerprint/card/password/mechanical key/Yao Kong ∕ mobile phone of feature.
Further, described fire prevention electronic lock can freely mount and dismount.
The material of described fire prevention electric mechanical lock panel is stainless steel.
Above display description general principle of the present utility model and principal character and advantage of the present utility model.Industry personnel should understand, and the utility model is not restricted to the described embodiments.The technician of the industry should understand; the utility model is not restricted to the described embodiments; the just manual principle of the present utility model described in above-described embodiment and manual; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (6)
1. a fire prevention electromechanical lock, comprise the front panel (1) of lock body and the rear board (12) of lock body, described rear board (12) outer setting has Internal handle (14) and fire prevention knob (15), described rear board (12) inside is provided with circuit control unit (8), profile of tooth deck (16), lock core rotating shaft (17), slide bar (25), electromagnet (20), screw rod (22), holder (23) and spring (24), it is characterized in that, described circuit control unit (8) is arranged on the upper end in lock body rear board (12), described Internal handle (14) is connected with profile of tooth deck (16), described profile of tooth deck (16) is fixed in lock core rotating shaft (17), and under the drive of Internal handle (14), drive profile of tooth deck (16) to rotate, drive lock core mechanism to rotate simultaneously, realize the opening and closing of dead bolt opposite house, described electromagnet (20) is connected with circuit control unit (8) by wire, described electromagnet (20) is under the driving of circuit control unit (8), band moving slide-bar (25) move up and down, realize to profile of tooth deck (16) rotate spacing, the upper end of described electromagnet (20) is connected with slide bar (25), described screw rod (22) is fixed on the bottom of lock body by holder (23), holder (23) is provided with spring (24), described screw rod (22) bottom is provided with fire prevention knob (15)
2. one fire prevention electromechanical lock according to claim 1, it is characterized in that, described slide bar (25) upper end is connected with dop (18), and under the state that door lock is closed, dop (18) and profile of tooth deck (16) fit.
3. one fire prevention electromechanical lock according to claim 1, it is characterized in that, described electromagnet (20) is fixed with movable base (21) below, movable base (21) both sides are provided with guide groove (19) by hold-down screw (27), and described holder (23) is connected with movable base (21).
4. one fire prevention electromechanical lock according to claim 3, is characterized in that, carry out spacing when described guide groove (19) moves movable base (21) under the effect of spring (24) and screw rod (22).
5. one fire prevention electromechanical lock according to claim 1, it is characterized in that, described front panel (1) outer setting has outer handle (2), remote control signal receiver (3), cipher input (4), card induction installation (5), fingerprint induction installation (6), keyhole (7), is opened by the one in the fingerprint/card/password/mechanical key/remote control mode of feature.
6. one fire prevention electromechanical lock according to claim 1 and 2, it is characterized in that, described front panel (1) inside is provided with circuit control unit (8), external handlebar linkage (9), helical spring (10), key actuated device (11); Described key actuated device (11) is provided with connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991705.4U CN205206518U (en) | 2015-12-04 | 2015-12-04 | Fire prevention electromechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991705.4U CN205206518U (en) | 2015-12-04 | 2015-12-04 | Fire prevention electromechanical lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206518U true CN205206518U (en) | 2016-05-04 |
Family
ID=55844243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991705.4U Expired - Fee Related CN205206518U (en) | 2015-12-04 | 2015-12-04 | Fire prevention electromechanical lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407196A (en) * | 2019-01-04 | 2020-07-14 | 宁波方太厨具有限公司 | Box body structure of cleaning machine and control method |
-
2015
- 2015-12-04 CN CN201520991705.4U patent/CN205206518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407196A (en) * | 2019-01-04 | 2020-07-14 | 宁波方太厨具有限公司 | Box body structure of cleaning machine and control method |
| CN111407196B (en) * | 2019-01-04 | 2023-09-15 | 宁波方太厨具有限公司 | Box structure of cleaning machine and control method |
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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: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |