CN107269146A - A kind of door with a key locking mechanism - Google Patents
A kind of door with a key locking mechanism Download PDFInfo
- Publication number
- CN107269146A CN107269146A CN201710439751.7A CN201710439751A CN107269146A CN 107269146 A CN107269146 A CN 107269146A CN 201710439751 A CN201710439751 A CN 201710439751A CN 107269146 A CN107269146 A CN 107269146A
- Authority
- CN
- China
- Prior art keywords
- door
- locking mechanism
- connector
- key locking
- spanner
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
Abstract
The invention belongs to safe antitheft technical field, more particularly, to a kind of door with a key locking mechanism.It includes doorframe and the biparting door leaf in doorframe, the door leaf side is provided with a key locking mechanism, the one key locking mechanism includes panel, connector, spring, spanner, upper shell, lower house, connecting rod and theftproof lock, provided with the upper shell and lower house cooperated after the panel, panel is provided with the hole being engaged with spanner, the spring is arranged in lower house, the spanner lower end is located at spring raised central portion, spanner upper end passes through the hole on panel, described connector one end is connected with spanner, the other end is connected by connecting rod with theftproof lock, the panel, upper shell and lower house are made every effort to overcome plate using Asia and are made.
Description
Technical field
The invention belongs to safe antitheft technical field, more particularly, to a kind of door with a key locking mechanism.
Background technology
Door has a variety of classification, has univalve door, bivalve door etc., exterior door is used for for bivalve door.Bivalve door is being closed the door
When, it is necessary to first shut Yishanmen, the Yishanmen be fixed on doorframe, then the second fan door is fanned into door lock with first with lock exist
Together.
The conventional structure for fixing Yishanmen is latch, and latch is a kind of antitheft portion for preventing that door and window is opened from the outside
Part.Latch is generally divided into two parts, and a part carries mobilizable bar, and another part is a pin hole, is also latch " nose
Youngster ".The part of usual rod failure is fixed on door, and hole is fixed on doorframe, and position will be corresponding to.Than lock it is simple in construction very
It is many, but effect is quite, is simply locked in outdoors, latch is in door.In use, inserting a rod into hole.
Refering to shown in Fig. 1 and Fig. 2, being daily conventional latch structure, although these latch structures are simple, actually make
In, there is certain potential safety hazard.Thief can be by this simple bar to removing, so as to open door entrance using instrument.
In the following literature, it has also been found that more information related to above-mentioned technical proposal.Referenced patent document
CN204663221U is disclosed to be equipped with a kind of latch, including plug housing, the plug housing on pin rod, the pin rod and offered
Ball is set in groove, the groove, and the inwall of the ball and plug housing is contradicted, and the ball is made up of paramagnetic material, institute
State and magnet is provided with groove, spring is provided between the ball and groove.Referenced patent document CN203214524U is disclosed
A kind of latch, including pin bushing, the inserted link being arranged in pin bushing, the compression spring that is arranged on inserted link and it is arranged on inserted link
On draw ring.
During the present invention is realized, there are the following problems in the prior art：1. latch structure can not be classified as automatically, often
It is secondary to be required for user's hand switch, it is cumbersome；2. for the latch of bivalve door, header or door bottom are generally located in, it is right
For the elderly, switch is required for bending over or ascended a height to realize operation for latch every time, and the elderly is due to older,
Body is not so good, and these actions are all dangerous plays for the elderly；3. want simultaneously from door is pinned up and down, it is necessary to two
Latch could be realized, take resource.
The content of the invention
For this reason, it may be necessary to a kind of mechanism for being capable of keyed header and door bottom simultaneously is provided, and position of the mechanism on door
Put suitable, the opening and closing of the mechanism are can be realized as conveniently.
To achieve the above object, the invention provides a kind of door with a key locking mechanism, including
A kind of door with a key locking mechanism, it includes doorframe and the biparting door leaf in doorframe, the door leaf
Side is provided with a key locking mechanism, and the key locking mechanism includes panel, connector, spring, spanner, upper shell, lower casing
Provided with the upper shell and lower house cooperated after body, connecting rod and theftproof lock, the panel, panel is provided with to match with spanner
The hole of conjunction, the spring is arranged in lower house, and the spanner lower end is located at spring raised central portion, and spanner upper end is passed through on panel
Hole, described connector one end is connected with spanner, and the other end is connected by connecting rod with theftproof lock, the panel, upper shell and
Lower house is made every effort to overcome plate using Asia and is made.
Further, the connector includes the first connector and the second connector, and first connector and second connect
One end of fitting is connected with spanner, and the other end is connected by connecting rod with theftproof lock.
Further, the theftproof lock is cylinder drawback lock.
Further, the cylinder drawback lock is included in shell, shell provided with oblique dead bolt, oblique dead bolt handle and spring, institute
Spring housing is stated on oblique dead bolt handle, the oblique dead bolt handle is fixedly connected with oblique dead bolt.
Further, the oblique dead bolt handle welds together with oblique dead bolt.
Further, the width of the panel is 3mm.
Further, the connector is to be fixedly connected with the connected mode of connecting rod.
The further connector is detachably connected with connecting rod.
Further, described connecting rod one end is provided with suspension ring, and connector hangs over company provided with hook, the suspension ring of the connecting rod
On the hook of fitting.
Prior art is different from, above-mentioned technical proposal has the advantages that：1. the present invention is at closing time, by a key-lock
Deadlock structure is locked, the present invention can simultaneously by the top and bottom of door leaf where on doorframe, it is safe；2. when opening the door,
One key locking mechanism is opened, opens after door leaf, a key locking mechanism is classified as, it is extra without carrying out again when so locking a door
Operation, directly shutting door leaf can lock a door, more convenient；3. a key locking mechanism is hidden in inside door leaf, affiliated concealed lock, no
Influence the attractive in appearance of door leaf；4. the installation site of the key locking mechanism of the present invention can adjust, set in the middle part of door leaf, it is easy to operate,
Without on tiptoe or bending over；5. because a key locking mechanism is inside doorframe, good concealment, while anti-theft is also improved, safety
Coefficient is high.
Brief description of the drawings
Fig. 1 is the structure chart of latch one described in background technology；
Fig. 2 is the structure chart of latch two described in background technology；
Fig. 3 is the schematic diagram of a key locking mechanism described in embodiment；
Fig. 4 is the top view of a key locking mechanism described in embodiment；
Fig. 5 is the side view of a key locking mechanism described in embodiment；
Fig. 6 is the explosive view of a key locking mechanism described in embodiment.
Description of reference numerals：
1st, spanner, 2, panel 3, lower house, the 4, first connector, 5, spring, the 6, second connector, 7, upper shell.
Embodiment
To describe the technology contents of technical scheme in detail, feature, the objects and the effects being constructed, below in conjunction with specific reality
Apply example and coordinate accompanying drawing to be explained in detail.
Refer to shown in Fig. 3 to Fig. 6, a preferably embodiment one of the invention, a kind of door with a key locking mechanism, it is wrapped
Doorframe and the biparting door leaf in doorframe are included, the door leaf side is provided with a key locking mechanism, and a key-lock crashes
Structure is provided with after including panel 2, connector, spring 5, spanner 1, upper shell 7, lower house 3, connecting rod and theftproof lock, the panel 2
The upper shell 7 and lower house 3 of mutual cooperation, panel 2 are provided with the hole being engaged with spanner 1, and the spring 5 is arranged on lower casing
In body 3, the lower end of spanner 1 is located at the raised central portion of spring 5, and the upper end of spanner 1 passes through the hole on panel 2, described connector one end
It is connected with spanner 1, the other end is connected by connecting rod with theftproof lock, the panel 2, upper shell 7 and lower house 3 are using sub- power
Gram plate is made.
Existing locking mechanism is made of metal, and upper shell 7, lower casing is made using acrylic board in the embodiment
Body 3 and panel 2, relative to traditional metal material, the embodiment not only has effect attractive in appearance, and acrylic board is corrosion-resistant
Property.Door exposure in the sun, is subjected to exposing to the weather, therefore metal needs will do the anti-oxidation of surface oxidation treatment ability, but often
It can still be aoxidized after contact rainwater, influence service life.And acrylic board corrosion resistance is strong, even if often in contact with rainwater also not
It can corrode, service life is long.
The connector of the embodiment includes the first connector 4 and the second connector 6, and first connector 4 and second connects
One end of fitting 6 is connected with spanner 1, and the other end is connected by connecting rod with theftproof lock.What is be connected with the first connector 4 is antitheft
Lock, the upper end of door leaf and doorframe is pinned, the theftproof lock being connected with the second connector 6, and the lower end of door leaf and doorframe are pinned.Should
Embodiment simultaneously can pin the Men Yecong doors top and bottom where a key locking mechanism simultaneously, and security is stronger.Ability
Field technique personnel understand that connector can also be only one, positioned at door leaf top or bottom, door leaf is pinned from top or
Bottom is pinned, and can be achieved to pin the function of door leaf.Relative to single connector, door leaf one end, two connectors are only pinned
The two ends of door leaf are pinned, effect is more preferable.
The connector of the embodiment and the connected mode of connecting rod are using being detachably connected, and connecting rod one end is provided with suspension ring,
Connector is hung on the hook of connector provided with hook, the suspension ring of the connecting rod.When mounted, panel 2 is arranged on door leaf
The suitable position in side, then connecting rod is linked together with connector.The connected mode of connector and connecting rod is using removable
Connection is unloaded, installs more convenient, connecting rod is long, if first installed whole key locking mechanism, then is installed in
On door leaf, because length is long, it is accomplished by installing when door is produced.Connected using removably, in pupil's production
After complete, then a key locking mechanism installed, it is more convenient.
For the ease of installing, the connected mode of theftproof lock and connecting rod can also use detachable connection, and a key-lock is dead
Mechanism, which is disassembled, to be come, and installs more convenient, and can separate production.
It should be noted that skilled person will appreciate that, the connected mode of the connector and connecting rod can also be used
It is fixedly connected.Although cumbersome using installation is fixedly connected with, identical function can be also realized, is also the technology of the present invention
One of scheme.
Theftproof lock used in the embodiment is cylinder drawback lock, and cylinder drawback lock is included in shell, shell provided with oblique dead bolt, oblique lock
Tongue is shaken hands and spring 5, and the spring 5 is enclosed on oblique dead bolt handle, and the oblique dead bolt handle is fixedly connected with oblique dead bolt.Door leaf institute
Doorframe upper and lower part be equipped with the lock hole that is engaged with oblique dead bolt, when pinning door, oblique dead bolt is stretched into be coordinated with it
Lock in hole, to realize the effect of fixed door leaf.Because cylinder drawback lock is the theftproof lock commonly used in life, belong to common knowledge, this
Invention does not provide the structure chart of cylinder drawback lock, and skilled person is according to common knowledge, it is to be understood that the structure of cylinder drawback lock.
In addition, the oblique dead bolt handle welds together with oblique dead bolt.User is pulled spanner 1 from above by pulling spanner 1
Arrive down, spanner 1 drives two connector motions, two connectors retract connected oblique dead bolt on the shell of cylinder drawback lock
Interior, user can open door leaf.User again by the return of spanner 1, then the oblique dead bolt that spanner 1 drives also can return, user closes the door page
When, without operating spanner 1 again, oblique dead bolt can be slipped into lock hole automatically.
The width of the panel 2 of the embodiment is 3mm.Panel 2 is located at door leaf side, plays hiding effect, Bu Huiying
Ring the attractive in appearance of whole door.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or terminal device including a series of key elements not only include those
Key element, but also other key elements including being not expressly set out, or also include being this process, method, article or end
The intrinsic key element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " including ... "
Key element, it is not excluded that also there is other key element in the process including the key element, method, article or terminal device.This
Outside, herein, " being more than ", " being less than ", " exceeding " etc. are interpreted as not including this number；" more than ", " following ", " within " etc. understand
It is to include this number.
Although the various embodiments described above are described, those skilled in the art once know basic wound
The property made concept, then can make other change and modification to these embodiments, so embodiments of the invention are the foregoing is only,
Not thereby the scope of patent protection of the present invention, the equivalent structure that every utilization description of the invention and accompanying drawing content are made are limited
Or equivalent flow conversion, or other related technical fields are directly or indirectly used in, similarly it is included in the patent of the present invention
Within protection domain.
Claims (10)
1. a kind of door with a key locking mechanism, it includes doorframe and the biparting door leaf in doorframe, it is characterised in that：
The door leaf side is provided with a key locking mechanism, and the key locking mechanism includes panel, connector, spring, spanner, upper casing
After body, lower house, connecting rod and theftproof lock, the panel provided with cooperate upper shell and lower house, panel be provided with
The hole that spanner is engaged, the spring is arranged in lower house, and the spanner lower end is located at spring raised central portion, and spanner upper end is worn
The hole crossed on panel, described connector one end is connected with spanner, and the other end is connected by connecting rod with theftproof lock, the panel,
Upper shell and lower house are made every effort to overcome plate using Asia and are made.
2. there is the door of a key locking mechanism as claimed in claim 1, it is characterised in that：The connector includes the first connection
Part and the second connector, one end of first connector and the second connector are connected with spanner, the other end by connecting rod with
Theftproof lock is connected.
3. there is the door of a key locking mechanism as claimed in claim 1, it is characterised in that：The theftproof lock is cylinder drawback lock.
4. there is the door of a key locking mechanism as claimed in claim 3, it is characterised in that：The cylinder drawback lock includes shell,
Shell is interior to be provided with oblique dead bolt, oblique dead bolt handle and spring, and the spring housing is on oblique dead bolt handle, and the oblique dead bolt is shaken hands and oblique
Dead bolt is fixedly connected.
5. there is the door of a key locking mechanism as claimed in claim 4, it is characterised in that：The oblique dead bolt handle and oblique dead bolt
Weld together.
6. there is the door of a key locking mechanism as claimed in claim 1, it is characterised in that：The width of the panel is 3mm.
7. there is the door of a key locking mechanism as claimed in claim 1, it is characterised in that：The company of the connector and connecting rod
Mode is connect to be fixedly connected.
8. there is the door of a key locking mechanism as claimed in claim 7, it is characterised in that：It is described to be fixedly connected as welding.
9. there is the door of a key locking mechanism as claimed in claim 1, it is characterised in that：The connector and connecting rod are removable
Unload connection.
10. there is the door of a key locking mechanism as claimed in claim 9, it is characterised in that：Described connecting rod one end is provided with and hung
Ring, connector is hung on the hook of connector provided with hook, the suspension ring of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439751.7A CN107269146B (en) | 2017-06-12 | 2017-06-12 | A kind of door with a key locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439751.7A CN107269146B (en) | 2017-06-12 | 2017-06-12 | A kind of door with a key locking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107269146A true CN107269146A (en) | 2017-10-20 |
| CN107269146B CN107269146B (en) | 2019-01-22 |
Family
ID=60067555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710439751.7A Active CN107269146B (en) | 2017-06-12 | 2017-06-12 | A kind of door with a key locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269146B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948485A1 (en) * | 1979-12-01 | 1981-06-04 | Ed. Scharwächter GmbH + Co KG, 5630 Remscheid | DOOR FASTENER FOR VEHICLE DOORS |
| CN1096340A (en) * | 1993-05-27 | 1994-12-14 | 泷源制造株式会社 | Flush handle assembly |
| JP2002138738A (en) * | 2000-11-06 | 2002-05-17 | Senhou Fudosan Kk | Hinge with door locking mechanism |
| CN201011255Y (en) * | 2007-02-15 | 2008-01-23 | 张辉平 | Bolt bar |
| CN201258641Y (en) * | 2008-09-25 | 2009-06-17 | 青岛特锐德电气有限公司 | Split type door lock |
| CN202220503U (en) * | 2011-06-30 | 2012-05-16 | 江苏海陆科技股份有限公司 | Emergency escape lock with convenience in operation |
-
2017
- 2017-06-12 CN CN201710439751.7A patent/CN107269146B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948485A1 (en) * | 1979-12-01 | 1981-06-04 | Ed. Scharwächter GmbH + Co KG, 5630 Remscheid | DOOR FASTENER FOR VEHICLE DOORS |
| CN1096340A (en) * | 1993-05-27 | 1994-12-14 | 泷源制造株式会社 | Flush handle assembly |
| JP2002138738A (en) * | 2000-11-06 | 2002-05-17 | Senhou Fudosan Kk | Hinge with door locking mechanism |
| CN201011255Y (en) * | 2007-02-15 | 2008-01-23 | 张辉平 | Bolt bar |
| CN201258641Y (en) * | 2008-09-25 | 2009-06-17 | 青岛特锐德电气有限公司 | Split type door lock |
| CN202220503U (en) * | 2011-06-30 | 2012-05-16 | 江苏海陆科技股份有限公司 | Emergency escape lock with convenience in operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107269146B (en) | 2019-01-22 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 233500 the west side of Zhuangzi Avenue, the east side of Jingliu road and the north of Hongqi River in Mengcheng Economic Development Zone, Bozhou City, Anhui Province Patentee after: Anhui Zhiyang door industry Co., Ltd Address before: 233500, Bozhou, Anhui County, Mengcheng Province Economic Development Zone, north latitude road, four Patentee before: ANHUI ZHIYANG DOOR INDUSTRY Co.,Ltd. |
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| CP03 | Change of name, title or address |