CN205976741U - Components of a whole that can function independently tool to lock - Google Patents
Components of a whole that can function independently tool to lock Download PDFInfo
- Publication number
- CN205976741U CN205976741U CN201620751845.9U CN201620751845U CN205976741U CN 205976741 U CN205976741 U CN 205976741U CN 201620751845 U CN201620751845 U CN 201620751845U CN 205976741 U CN205976741 U CN 205976741U
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- CN
- China
- Prior art keywords
- lock core
- ring
- handle
- inner shield
- shield ring
- 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.)
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Abstract
The utility model relates to a components of a whole that can function independently tool to lock, including lock body, two at least fasteners, handlebar assembly and lock core subassembly, the lock body inlays to be established in the door plant. The fastener is including fastening post and screw, and the internal thread hole has been seted up along its axial to the tip of fastening post, and on the lock body was worn to locate by the fastening post, the screw can close with internal thread hole looks spiral shell. Handlebar assembly includes handle, the outer retaining ring of handle and the interior retaining ring of handle, and the lock core subassembly includes outer retaining ring of lock core and the interior retaining ring of lock core. Through screw and the internal thread hole looks spiral shell of fastening on the post close be fixed in the door plant with retaining ring in retaining ring in the handle or the lock core on, so need not to attack the tooth after the trompil on the door plant, simplified the installation procedure. Locate retaining ring in the handle, the outer retaining ring lid of lock core through the outer retaining ring of handle lid and locate in order to avoid the screw to expose on the retaining ring in the lock core, effectively solved the screw expose rust easily outward, the problem of dangerous and reduction grade.
Description
Technical field
This utility model is related to door lock technical field, more particularly to a kind of split lockset.
Background technology
The mortise door lock that handle decorating cover and lock core trim are connected as a single entity, we are frequently referred to panel lock, handle decorating cover
With lock core trim separately, during each own respective trim, we term it Lock with several separated loching head.
When mounted, the mounting screw of back-up ring is mostly exposed to traditional split lockset, get rusty easily, dangerous simultaneously
Reduce class.And for traditional screw built-in split lockset, be mostly directly inner shield ring to be fixed on by screw
Men Shang, for the door of unlike material, such as timber can be directly fixed with wooden tooth screw, but is accomplished by first existing for metallic door
Hole on door, then device to hole carries out tapping again, finally could screwing be fixed, the considerably complicated difficulty of installation process.So
It is badly in need of a kind of split lockset that can adapt to timber and metallic door simultaneously and be prevented effectively from screw exposed reduction outside class of design.
Utility model content
Based on this it is necessary to be directed to above-mentioned technical problem, provide one kind can adapt to timber and metallic door simultaneously and effectively keep away
Screwless exposed split lockset.
A kind of split lockset, including：
Lock body, is embedded in door-plate；
At least two securing members, described securing member includes fastening post and screw, and the end of described fastening post is axially opened along it
It is provided with internal thread hole, described fastening post is arranged on described lock body, described screw can be screwed with described internal thread hole；
Handle assembly, including handle, the outer back-up ring of handle and handle inner shield ring, one end of described handle is arranged in described handle
On outer back-up ring and described handle inner shield ring, at least described in one, one end of screw passes through described handle inner shield ring to fasten on post with described
Internal thread hole be screwed, the outer back-up ring of described handle is covered on described handle inner shield ring；And
Lock core assembly, including the outer back-up ring of lock core and lock core inner shield ring, at least described in one, one end of screw passes through described lock core
Inner shield ring is screwed with the internal thread hole on described fastening post, and the outer back-up ring of described lock core is covered on described lock core inner shield ring.
Wherein in an embodiment, described handle assembly also includes rotary shaft, and described rotary shaft is arranged in described lock body
On, and the end of described rotary shaft is connected with described handle.
Wherein in an embodiment, the outer back-up ring of described handle is provided with the first projection, described handle inner shield ring sets
It is equipped with the first draw-in groove, described first projection is matched with described first draw-in groove so that outer for described handle back-up ring is fixed on described handle
Outside inner shield ring.
Wherein in an embodiment, the outer back-up ring of described lock core is provided with the second projection, described lock core inner shield ring sets
It is equipped with the second draw-in groove, described second projection is matched with described second draw-in groove so that outer for described lock core back-up ring is fixed on described lock core
Outside inner shield ring.
Wherein in an embodiment, described first projection is arranged on the inner side of the periphery of the outer back-up ring of described handle, institute
State the inner side that the second projection is arranged on the periphery of the outer back-up ring of described lock core, described first draw-in groove is opened in described handle inner shield ring
Periphery on, described second draw-in groove is opened on the periphery of described lock core inner shield ring.
Wherein in an embodiment, described first projection, described second projection, described first draw-in groove and described second card
The quantity of groove can be all multiple, the first draw-in groove described in the first projection corresponding described in, described in the second projection corresponding described in
Second draw-in groove.
Wherein in an embodiment, the quantity of the outer back-up ring of described handle, described handle and described handle inner shield ring is
Two, two described handles are separately positioned on the both sides of described lock body, the outer back-up ring and of handle described in handle described in corresponding
Handle inner shield ring.
Wherein in an embodiment, the quantity of the outer back-up ring of described lock core and described lock core inner shield ring is two, two
The outer back-up ring of described lock core is separately positioned on the both sides of described lock body, lock core inner shield ring described in the outer back-up ring of lock core described in corresponding.
Wherein in an embodiment, the quantity of described securing member is four, leader's assembly two securing members of correspondence, one
Lock core assembly corresponds to two securing members.
Wherein in an embodiment, on the outer back-up ring of described lock core and described lock core inner shield ring, correspondence offers lock core hole,
It is available for lock core to pass through.
Above-mentioned split lockset at least has advantages below：
During installation, lock body is embedded on door-plate, and fastening post is arranged on lock body, is passed through in handle by one end of screw and keeps off
Circle is screwed with the internal thread hole on fastening post, handle inner shield ring can be fixed on door-plate, one end of another screw passes through
Lock core inner shield ring is screwed with the internal thread hole on another fastening post, lock core inner shield ring can be fixed on door-plate, due to logical
Cross screw and be screwed with the fastening post offering internal thread hole, therefore fasten on post and be not provided with external screw thread, the outer spiral shell on screw
Stricture of vagina is not also contacted with door-plate, so need not carry out tapping after perforate on door-plate, simplifies installation procedure.Install in lock core
After back-up ring, it is covered on lock core inner shield ring by the outer back-up ring of lock core and avoids screw to expose, efficiently solve screw exposed outside
Get rusty easily, problem that is dangerous and reducing class.
Brief description
Fig. 1 is the decomposing schematic representation of split lockset in an embodiment；
Fig. 2 is the side view of split lockset shown in Fig. 1；
Fig. 3 is the structural representation of securing member in Fig. 1；
Fig. 4 is the structural representation of lock core assembly in Fig. 1.
Specific embodiment
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate a lot of details in order to abundant in the following description
Understand this utility model.But this utility model can be much to implement different from alternate manner described here, this area
Technical staff can do similar improvement without prejudice in the case of this utility model intension, and therefore this utility model is not subject to following public affairs
The restriction being embodied as opened.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left ",
For illustrative purposes only, being not offered as is unique embodiment for " right " and similar statement.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment is it is not intended that in limiting this utility model.Each technical characteristic of embodiment described above
Can arbitrarily be combined, for making description succinct, not to all possible combination of each technical characteristic in above-described embodiment
All it is described, as long as however, the combination of these technical characteristics does not have contradiction, be all considered to be the model of this specification record
Enclose.
Refer to Fig. 1 and Fig. 2, be the split lockset 10 in an embodiment.See also Fig. 3 and Fig. 4, split lockset
10 include lock body 100, at least two securing members 200, handle assembly 300 and lock core assembly 400, and lock body 100 is embedded in door-plate (figure
Do not show) in.
Specific in present embodiment, securing member 200 includes fastening post 210 and screw 220, the end edge of fastening post 210
It axially offers internal thread hole 210a, and fastening post 210 is arranged on lock body 100, and screw 220 can be with internal thread hole 210a phase
Screw togather.
The quantity of securing member 200 can be four, and leader's assembly 300 corresponds to two securing members 200, a lock core assembly
400 corresponding two securing members 200.Certainly, in other embodiments, the quantity of securing member 200 can also be six, one
Handss assembly 300 corresponds to three securing members 200, and a lock core assembly 400 corresponds to three securing members 200.
Handle assembly 300 includes handle 330, the outer back-up ring 310 of handle and handle inner shield ring 320, and one end of handle 330 wears
On the outer back-up ring 310 of handle and handle inner shield ring 320, one end of at least one screw 220 passes through handle inner shield ring 320 and fastening post
Internal thread hole 210a on 210 is screwed, and handle inner shield ring 320 is fixed on door-plate.Then outer for handle back-up ring 310 lid is set
On handle inner shield ring 320, thus avoiding outside the exposed outer back-up ring 310 in handle of screw 220.
Further, the outer back-up ring 310 of handle is provided with the first projection 311, handle inner shield ring 320 is provided with the first card
Groove 321a, the first projection 311 is matched with the first draw-in groove 321a to be fixed on outer for handle back-up ring 310 outside handle inner shield ring 320.
First projection 311 is arranged on the inner side of the periphery of the outer back-up ring 310 of handle, and the first draw-in groove 321a is opened in handle inner shield ring 320
Periphery on.
Handle assembly 300 also includes rotary shaft 340, and rotary shaft 340 is arranged on lock body 100, and the end of rotary shaft 340
It is connected with handle 330.Handle 330 drives rotary shaft 340 to rotate and then drives dead bolt (figure is not marked) to do stretching motion and is used for switching
Door.
The quantity of the outer back-up ring 310 of handle 330, handle and handle inner shield ring 320 is two, and two handles 330 are right respectively
Claim to be arranged on the both sides of lock body 100, back-up ring 310 and leader's inner shield ring 320 outside the corresponding leader of leader 330.
Referring to Fig. 4, lock core assembly 400 includes the outer back-up ring 410 of lock core and lock core inner shield ring 420, at least one screw
220 one end passes through lock core inner shield ring 420 to be screwed with the internal thread hole 210a on fastening post 210, and lock core inner shield ring 420 is solid
In door-plate (not shown).Then, outer for lock core back-up ring 410 is covered on lock core inner shield ring 420, thus avoiding screw
Outside the 220 exposed outer back-up rings 310 in handle.
Further, the outer back-up ring 410 of lock core is provided with the second projection 411, lock core inner shield ring 420 is provided with the second card
Groove 421a, the second projection 411 is matched with the second draw-in groove 421a to be fixed on outer for lock core back-up ring 410 outside lock core inner shield ring 420.
Second projection 411 is arranged on the inner side of the periphery of the outer back-up ring 410 of lock core, and the second draw-in groove 421a is opened in lock core inner shield ring 420
Periphery on.
First projection 311, the quantity of the second projection 411, the first draw-in groove 321a and the second draw-in groove 421a can be all multiple, one
First projection 311 corresponds to one first draw-in groove 321a, and one second projection 411 corresponds to one second draw-in groove 421a.
Certainly, in other embodiments, the outer back-up ring 310 of handle can be covered on handle inner shield ring by other means
On 320, the outer back-up ring 410 of lock core also can be covered on lock core inner shield ring 420 by other means.For example, it is possible to by being opened in
Location hole on handle inner shield ring 320 or lock core inner shield ring 420 and be arranged on the outer back-up ring 310 of handle or the outer back-up ring of lock core
Locating dowel on 410 is fixed.
The quantity of the outer back-up ring 410 of lock core and lock core inner shield ring 420 is two, and outside two lock cores, back-up ring 410 is respectively provided with
In the both sides of lock body 100, the outer back-up ring 410 of a lock core corresponds to a lock core inner shield ring 420.Lock core is offered on the outer back-up ring 410 of lock core
Hole 410a, lock core inner shield ring 420 offers lock core hole 420a, is available for lock core (not shown) and passes through.
Above-mentioned split lockset 10 at least has advantages below：
During installation, lock body 100 is embedded in door-plate (not shown), and fastening post 210 is arranged on lock body 100, by screw
220 one end passes through handle inner shield ring 320 to be screwed with the internal thread hole 210a on fastening post 210, can be by handle inner shield ring
320 are fixed in door-plate (not shown), and one end of another screw 220 passes through lock core inner shield ring 420 to fasten on post 210 with another
Internal thread hole 210a is screwed, and lock core inner shield ring 420 can be fixed in door-plate (not shown), due to by screw 220 with
The fastening post 210 offering internal thread hole 210a is screwed, and therefore fastens on post 210 and is not provided with external screw thread, on screw 220
External screw thread is not also contacted with door-plate (not shown), so need not carry out tapping after perforate in door-plate (not shown), simplifies
Installation procedure.After installing lock core inner shield ring 420, it is covered on lock core inner shield ring 420 by the outer back-up ring 410 of lock core and avoids spiral shell
Nail 220 exposes, efficiently solve the problems, such as screw 220 exposed get rusty easily outside, dangerous and reduce class.
Embodiment described above only have expressed several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, some deformation can also be made and improve, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of split lockset is it is characterised in that include：
Lock body, is embedded in door-plate；
At least two securing members, described securing member includes fastening post and screw, and the end of described fastening post axially offers along it
Internal thread hole, described fastening post is arranged on described lock body, and described screw can be screwed with described internal thread hole；
Handle assembly, including handle, the outer back-up ring of handle and handle inner shield ring, one end of described handle is arranged in gear outside described handle
Circle and described handle inner shield ring on, at least described in one one end of screw pass through described handle inner shield ring with described fasten post on interior
Screwed hole is screwed, and the outer back-up ring of described handle is covered on described handle inner shield ring；And
Lock core assembly, including the outer back-up ring of lock core and lock core inner shield ring, at least described in one, one end of screw passes through gear in described lock core
Circle is screwed with the internal thread hole on described fastening post, and the outer back-up ring of described lock core is covered on described lock core inner shield ring.
2. split lockset according to claim 1 is it is characterised in that described handle assembly also includes rotary shaft, described turn
Moving axis is arranged on described lock body, and the end of described rotary shaft is connected with described handle.
3. split lockset according to claim 1 is it is characterised in that be provided with the first projection on the outer back-up ring of described handle,
First draw-in groove is provided with described handle inner shield ring, described first projection is matched with described first draw-in groove with by outside described handle
Back-up ring is fixed on outside described handle inner shield ring.
4. split lockset according to claim 3 is it is characterised in that be provided with the second projection on the outer back-up ring of described lock core,
Second draw-in groove is provided with described lock core inner shield ring, described second projection is matched with described second draw-in groove with by outside described lock core
Back-up ring is fixed on outside described lock core inner shield ring.
5. split lockset according to claim 4 is it is characterised in that described first projection is arranged on the outer back-up ring of described handle
Periphery inner side, described second projection is arranged on the inner side of the periphery of the outer back-up ring of described lock core, and described first draw-in groove is opened
It is located on the periphery of described handle inner shield ring, described second draw-in groove is opened on the periphery of described lock core inner shield ring.
6. the split lockset according to claim 4 or 5 is it is characterised in that described first projection, described second projection, institute
State the first draw-in groove and the quantity of described second draw-in groove is multiple, the first draw-in groove described in the first projection corresponding described in, an institute
State the second draw-in groove described in the second projection corresponding.
7. split lockset according to claim 1 is it is characterised in that the outer back-up ring of described handle, described handle and described
The quantity of handss inner shield ring is two, and two described handles are separately positioned on the both sides of described lock body, handle described in corresponding
The outer back-up ring of described handle and leader's inner shield ring.
8. split lockset according to claim 1 is it is characterised in that the outer back-up ring of described lock core and described lock core inner shield ring
Quantity is two, and outside two described lock cores, back-up ring is separately positioned on the both sides of described lock body, and the outer back-up ring of lock core described in corresponds to
Lock core inner shield ring described in one.
9. split lockset according to claim 1 it is characterised in that described securing member quantity be four, leader's group
Part corresponds to two securing members, and a lock core assembly corresponds to two securing members.
10. split lockset according to claim 1 is it is characterised in that the outer back-up ring of described lock core and described lock core inner shield ring
Upper correspondence offers lock core hole, passes through for lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751845.9U CN205976741U (en) | 2016-07-14 | 2016-07-14 | Components of a whole that can function independently tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751845.9U CN205976741U (en) | 2016-07-14 | 2016-07-14 | Components of a whole that can function independently tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976741U true CN205976741U (en) | 2017-02-22 |
Family
ID=58024953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620751845.9U Expired - Fee Related CN205976741U (en) | 2016-07-14 | 2016-07-14 | Components of a whole that can function independently tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988608A (en) * | 2017-04-11 | 2017-07-28 | 温州瓯海利尔达五金制品有限公司 | Threaded fast-assembling split lock |
| CN107327219A (en) * | 2017-08-12 | 2017-11-07 | 刘岷 | Structure for hiding mounting screw |
| CN109629912A (en) * | 2018-11-21 | 2019-04-16 | 中山市华博尔五金制品有限公司 | A kind of door lock installation method |
-
2016
- 2016-07-14 CN CN201620751845.9U patent/CN205976741U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988608A (en) * | 2017-04-11 | 2017-07-28 | 温州瓯海利尔达五金制品有限公司 | Threaded fast-assembling split lock |
| CN107327219A (en) * | 2017-08-12 | 2017-11-07 | 刘岷 | Structure for hiding mounting screw |
| CN109629912A (en) * | 2018-11-21 | 2019-04-16 | 中山市华博尔五金制品有限公司 | A kind of door lock installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180813 Address after: 528414 factory building and office building of Longsheng Wai (Guangfu Road 88), Tongsheng village, Dongsheng, Zhongshan, Guangdong Patentee after: GUANGDONG JIANLANG LOCK INDUSTRY CO.,LTD. Address before: 523722 3 Daping Road, Tangxia Town, Dongguan, Guangdong Patentee before: GUANGDONG KIN LONG HARDWARE PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528414 factory building and office building of Longsheng Wai (Guangfu Road 88), Tongsheng village, Dongsheng, Zhongshan, Guangdong Patentee after: GUANGDONG JIANLANG PRECISION MANUFACTURING Co.,Ltd. Address before: 528414 factory building and office building of Longsheng Wai (Guangfu Road 88), Tongsheng village, Dongsheng, Zhongshan, Guangdong Patentee before: GUANGDONG JIANLANG LOCK INDUSTRY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |