CN201377202Y - Door lock handle, door lock panel, reset component, door lock handle assembly and door lock - Google Patents
Door lock handle, door lock panel, reset component, door lock handle assembly and door lock Download PDFInfo
- Publication number
- CN201377202Y CN201377202Y CN200920148560U CN200920148560U CN201377202Y CN 201377202 Y CN201377202 Y CN 201377202Y CN 200920148560 U CN200920148560 U CN 200920148560U CN 200920148560 U CN200920148560 U CN 200920148560U CN 201377202 Y CN201377202 Y CN 201377202Y
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- door lock
- handle
- hole
- spring
- lock handle
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Abstract
The utility model relates to a door lock handle, a door lock panel, a reset component, a door lock handle assembly and a door lock. A cylindrical connecting end of the door lock handle is convexly provided with two bumps which respectively keep a predetermined distance from the end parts of the connecting part. The door lock panel is provided with handle connecting holes of two nicks. The diameters of the handle connecting holes are larger than the diameter of the cylindrical connecting end. The two nicks correspond to the two bumps. The thickness of a mounting panel is less than the predetermined distance. The reset component is arranged on the door lock panel and provides a reset elastic force for the door lock handle. The door lock handle assembly utilizes a square connecting rod to connect the door lock handle, the door lock panel and the reset component into a whole. The door lock comprises the door lock handle assembly. The door lock handle is easy to disassemble.
Description
Technical field
The utility model relates to a kind of door latch structure, particularly relates to a kind of door lock handle, Door lock casing, reset assembly, door lock handle assembly and door lock that is easy to the dismounting commutation.
Background technology
Existing door lock, its door lock handle generally all are arranged on the Door lock casing, are connected and fixed this door lock handle in the inboard of Door lock casing.
As Chinese utility model patent notification number CN201155230Y " a kind of handle arrangement of handle-door lock ".The door lock of above-mentioned patent comprises handle arrangement, Door lock casing, lock body and connecting rod; This handle arrangement is installed on Door lock casing, and this lock body is placed through between two Door lock casings via this connecting rod.Wherein this handle arrangement is to pass the inboard of this Door lock casing at Door lock casing, utilizes jump ring that this door lock handle is fixed.Therefore in use, the dismounting of this handle arrangement is very loaded down with trivial details, is unfavorable for the transposition of this handle arrangement.
In addition, in Chinese utility model patent bulletin CN2576869 number " mortise door lock handle device for regulating direction ", the assembling mode of its handle and Door lock casing is also by the inboard fixed handle of Door lock casing, the dismounting of this handle arrangement is very loaded down with trivial details, is unfavorable for the transposition of this handle arrangement.
This shows that above-mentioned existing door lock handle and door lock obviously still have inconvenience and defective, and demand urgently further being improved in structure and use.In order to solve the problem that door lock handle and door lock exist, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of door lock handle, Door lock casing, reset assembly, door lock handle assembly and door lock of new structure, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing door lock handle and door lock exist, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of door lock handle, Door lock casing, reset assembly, door lock handle assembly and the door lock of founding a kind of new structure, can improve general existing door lock handle and door lock, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.
Summary of the invention
The purpose of this utility model is, overcome the defective that existing door lock handle exists, and provide a kind of door lock handle, Door lock casing, reset assembly, door lock handle assembly and door lock of new structure, technical problem to be solved is to make its door lock handle easy accessibility, is easy to change the installation site of door lock handle.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of door lock handle that the utility model proposes, grip part and connecting portion with the one of being connected, wherein, a cylindrical link is extended in the end of this connecting portion, the end face of this link is provided with square counterbore, the outer peripheral face of this cylindrical link is convexly equipped with two projections, has a preset distance between the end of described two projections and this connecting portion.
The purpose of this utility model and solve its technical problem and also realize by the following technical solutions.According to a kind of Door lock casing that the utility model proposes, be used to install aforesaid door lock handle, it has an installation panel, this installation panel is provided with the handle connecting hole that at least two installing holes and have two breach, the diameter of this handle connecting hole is greater than the diameter of this cylindrical link, two projections of these two breach and this are corresponding, and the thickness of this installation panel is less than this preset distance.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid Door lock casing, wherein said installation panel has lateral surface and medial surface, convexes with support frame at this medial surface; Is that the center convexes with annular protrusion at this medial surface with the center of circle of this handle connecting hole; Convex with stop block with syndeton and joint pin in this annular protrusion outside with syndeton.
The purpose of this utility model and solve its technical problem and adopt in addition following technical scheme to realize again.According to a kind of reset assembly that the utility model proposes, be installed on the aforesaid Door lock casing, comprise a spring and a spring(-supported) mount, wherein, this spring(-supported) mount comprises a base plate and by the extended coil component spring sleeve of base plate one side, this base plate is convexly equipped with a spring fixed block, and this spring housing is located on this spring spool and the two ends of this spring intersect the both sides be connected to this spring fixed block, and this base plate center is provided with a square hole.
The purpose of this utility model and solve its technical problem and also adopt in addition following technical scheme to realize.According to a kind of door lock handle assembly that the utility model proposes, it comprises: aforesaid door lock handle; Aforesaid Door lock casing.This door lock handle is plugged on this Door lock casing; And aforesaid reset assembly, this reset assembly is that the center of circle with this handle connecting hole is that the mode of axle, rotation is installed on this Door lock casing.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid door lock handle assembly, the lateral surface of this coil component spring sleeve of wherein said reset assembly is connected to the medial surface of this annular protrusion of this Door lock casing, and the two ends of this spring of this reset assembly are connected to the both sides of the stop block of this Door lock casing respectively.
Aforesaid door lock handle assembly, it comprises that also the center has the fixed head of circular hole, this fixed head is fixed on this stop block and this joint pin of this Door lock casing; This base plate of this reset assembly is circular, this base plate radially convex with two compressing pieces, this base plate is placed in the circular hole of this fixed head, these two compressing pieces and this fixed head butt.
Aforesaid door lock handle assembly, it also comprises square connecting rod, penetrate square hole, this Door lock casing of the base plate of this reset assembly this handle connecting hole, be plugged in this square counterbore of this door lock handle.
The purpose of this utility model and solve its technical problem and also adopt in addition following technical scheme to realize.A kind of door lock according to the utility model proposes comprises aforementioned door lock handle assembly and lock body, penetrates this lock body via a connecting rod and connects this door lock handle assembly.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid door lock wherein also includes lock core, and this installation panel of this Door lock casing is provided with lock core hole, and this lock body is provided with the lock core through hole, this lock core penetrate the lock core through hole of this lock body and place with this installation panel on lock core hole.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the utility model door lock handle, Door lock casing, reset assembly, door lock handle assembly and door lock can reach suitable technological progress and practicality, and have the extensive value on the industry, and it has following advantage at least:
1, the utility model door lock handle is simple in structure, can carry out dismounting in the outside of Door lock casing, and is easy to implement.
2, the utility model Door lock casing structure is complementary simple structure with door lock handle.
3, the utility model reset assembly can provide clockwise and counterclockwise rotation forms.
4, door lock handle assembly of the present utility model, easy accessibility, and utilize reset assembly, provide the reset function of door lock handle, and door lock handle can clockwise and be rotated counterclockwise.
5, the utility model door lock, its door lock handle easy accessibility is easy to change the installation site of door lock handle.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of manual, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is that the master of the utility model door lock handle preferred embodiment looks schematic diagram.
Fig. 2 is the schematic side view of the utility model door lock handle preferred embodiment.
Fig. 3 is the schematic rear view of the utility model Door lock casing preferred embodiment.
Fig. 4 is the cross-sectional schematic along A-A hatching direction among Fig. 3.
Fig. 5 is that the master of the spring(-supported) mount of the utility model reset assembly preferred embodiment looks schematic diagram.
Fig. 6 is the schematic side view of the spring(-supported) mount of the utility model reset assembly preferred embodiment.
Fig. 7 is that the master of the spring of the utility model reset assembly preferred embodiment looks schematic diagram.
Fig. 8 is the schematic side view of the spring of the utility model reset assembly preferred embodiment.
Fig. 9 is the floor map of the utility model reset assembly preferred embodiment.
Figure 10 is the floor map of the fixed head of the utility model reset assembly preferred embodiment.
Figure 11 is the decomposing schematic representation of the utility model door lock handle assembly preferred embodiment.
Figure 12, Figure 13 are the schematic diagrames of door lock handle of the present utility model installation site.
Figure 14 is the schematic diagram of the utility model door lock preferred embodiment.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to being elaborated according to door lock handle, Door lock casing, reset assembly, door lock handle assembly and its specific embodiment of door lock, structure, feature and the effect thereof that the utility model proposes.
Seeing also Fig. 1, shown in Figure 2, is respectively that the master of the utility model door lock handle preferred embodiment looks schematic diagram and schematic side view.The door lock handle 1 of the utility model preferred embodiment comprises a grip part 11 and a junction 12, and this connecting portion 12 is formed at an end of this grip part 11.The shape of this door lock handle 1 can have multiple variation.In the present embodiment, this connecting portion 12 is cylindrical, and this grip part 11 is the rod shaped structures with multiple curved surface, 1 one-tenth " L " type of this door lock handle.
Seeing also Fig. 3, shown in Figure 4, is respectively the schematic rear view and the cross-sectional schematic of the utility model Door lock casing preferred embodiment.The Door lock casing 2 of the utility model preferred embodiment is used to install aforesaid door lock handle 1, and it has an installation panel 21, is divided into lateral surface 211 and medial surface 212, convexes with support frame 22 around this medial surface 212.These installation panel 21 thickness are less than distance H.
Above-mentioned installation panel 21 is provided with the handle connecting hole 214 that at least two installing holes 213 and have two breach.
At above-mentioned medial surface 212, be that the center of circle convexes with annular protrusion 23 with the center of circle of this handle connecting hole 214; Two joint pins 25 that convex with stop block 24 and have syndeton in these annular protrusion 23 outsides with syndeton.This syndeton has multiple example, as buckling groove, and screwed hole.At above-mentioned medial surface 212, these installing hole 213 places are convexly equipped with round-meshed erection column 26.
Among another embodiment, this installation panel 21 also can be provided with the lock core hole 215 (seeing also Figure 13) that is used to place lock core.
Seeing also Fig. 5 to shown in Figure 9, is respectively that the master of the spring(-supported) mount of the utility model reset assembly preferred embodiment looks the schematic side view of schematic diagram, spring(-supported) mount, the master of spring looks the schematic side view of schematic diagram, spring and the floor map of reset assembly.The reset assembly 3 of the utility model preferred embodiment can be installed on the aforesaid Door lock casing 2, is used to aforesaid this door lock handle 1 to provide to reset and uses elastic force.This reset assembly 3 comprises a spring 31 and a spring(-supported) mount 32.
Above-mentioned spring(-supported) mount 32 comprises a base plate 321 and by the extended coil component spring sleeve 322 of base plate 321 1 sides, this base plate 321 also is convexly equipped with a spring fixed block 323, this spring 31 is set on this spring spool 322 and the two ends of this spring 31 intersect the both sides be connected to this spring fixed block 323, and these base plate 321 centers also are provided with a square hole 325.This base plate 321 radially convexes with two compressing pieces 324.Base plate 321 is circular in the present embodiment.
When the two ends of this spring 31 are subjected to external force, provide an elastic restoring force.
Seeing also Figure 11 to shown in Figure 13, is respectively the decomposing schematic representation of the utility model door lock handle assembly preferred embodiment, the schematic diagram of door lock handle installation site.The utility model also provides a kind of door lock handle assembly, comprises, above-mentioned door lock handle 1, above-mentioned Door lock casing 2 and above-mentioned reset assembly 3.
This door lock handle 1 is plugged on this Door lock casing 2.In detail, the cylindrical link 14 of this of this door lock handle 1 can pass this handle connecting hole 214, these two projections 15 can be by two breach of this handle connecting hole 214, then, with this door lock handle 1 rotation one angle, 2 installation panel 21 on this Door lock casing of space clamping that forms between the end 121 of two projections 15 and this connecting portion 12 forms connected structure.Wherein, the diameter of this this cylindrical link 14 is less than the diameter of this this handle connecting hole 214, and the diameter of this connecting portion 22 is greater than the diameter of this handle connecting hole 214.
This reset assembly 3 is that the center of circle with this handle connecting hole 214 is axle, is installed on this Door lock casing in rotary manner.In detail, the lateral surface of this coil component spring sleeve 322 of this reset assembly 3 is connected to the medial surface of this annular protrusion 23 of this Door lock casing 2, and the two ends of this spring 31 of this reset assembly 3 are connected to the both sides of the stop block 24 of this Door lock casing 2 respectively.
The door lock handle assembly of present embodiment comprises that also the center has the fixed head 33 (as shown in figure 10) of circular hole.The periphery of this fixed head 33 has connecting hole 331, and this fixed head 33 is fixed on this stop block 24 and this joint pin 25 of this Door lock casing 2.And this base plate 321 of this reset assembly 3 is placed in the circular hole of this fixed head 33, these two compressing pieces 324 and these fixed head 33 butts.
The door lock handle assembly of present embodiment, can also comprise square connecting rod 34, this square connecting rod 34 can pass square hole 325, this Door lock casing 2 of the base plate 321 of this reset assembly 3 this handle connecting hole 214, then be plugged in this square counterbore 14 of this door lock handle 1.Via the screwed hole 16 of door lock handle 1, utilize this square connecting rod 34 of a bolt or screw again.
The utility model door lock handle assembly can be installed in right side (as shown in figure 12) with door lock handle 1, also can be installed in right side (as shown in figure 13); And this door lock handle can respectively revolve clockwise, counterclockwise and turn 90 degrees.
Seeing also shown in Figure 14ly, is the schematic diagram of the utility model door lock preferred embodiment.The utility model also provides a kind of door lock, comprises aforesaid door lock handle assembly and lock body 4.This lock body 4 has a square opening, can pass this lock body 4 by a connecting rod 34 and connect this door lock handle assembly.This lock body 4 can be known various structures.
Among another embodiment, this door lock also can include lock core, and this lock body is provided with the lock core through hole, this lock core penetrate the lock core through hole of this lock body and place with this installation panel on lock core hole 215 (as shown in figure 13).Lock core can be known various structures.
1, the utility model door lock handle is simple in structure, can carry out dismounting in the outside of Door lock casing, and is easy to implement.
2, the utility model Door lock casing structure is complementary simple structure with door lock handle.
3, the utility model reset assembly can provide clockwise and counterclockwise rotation forms.
4, door lock handle assembly of the present utility model, easy accessibility, and utilize reset assembly, provide the reset function of door lock handle, and door lock handle can clockwise and be rotated counterclockwise.
5, the utility model door lock, its door lock handle easy accessibility is easy to change the installation site of door lock handle.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (10)
1, a kind of door lock handle, grip part and connecting portion with the one of being connected, a cylindrical link is extended in the end of this connecting portion, the end face of this link is provided with square counterbore, it is characterized in that: the outer peripheral face of this cylindrical link is convexly equipped with two projections, has a preset distance between the end of described two projections and this connecting portion.
2, a kind of Door lock casing, be used to install door lock handle as claimed in claim 1, it is characterized in that it has an installation panel, this installation panel is provided with the handle connecting hole that at least two installing holes and have two breach, the diameter of this handle connecting hole is greater than the diameter of this cylindrical link, two projections of these two breach and this are corresponding, and the thickness of this installation panel is less than this preset distance.
3, Door lock casing according to claim 2 is characterized in that wherein said installation panel has lateral surface and medial surface, convexes with support frame at this medial surface; Is that the center convexes with annular protrusion at this medial surface with the center of circle of this handle connecting hole; Convex with stop block with syndeton and joint pin in this annular protrusion outside with syndeton.
4, a kind of reset assembly, be installed on the aforesaid Door lock casing, comprise a spring and a spring(-supported) mount, it is characterized in that, this spring(-supported) mount comprises a base plate and by the extended coil component spring sleeve of base plate one side, this base plate is convexly equipped with a spring fixed block, and this spring housing is located on this spring spool and the two ends of this spring intersect the both sides be connected to this spring fixed block, and this base plate center is provided with a square hole.
5, a kind of door lock handle assembly is characterized in that it comprises:
Door lock handle as claimed in claim 1;
As claim 2 or 3 described Door lock casings.This door lock handle is plugged on this Door lock casing; And
Reset assembly as claimed in claim 4, this reset assembly are that the center of circle with this handle connecting hole is axle, is installed on this Door lock casing in rotary manner.
6, door lock handle assembly according to claim 5, it is characterized in that the lateral surface of this coil component spring sleeve of wherein said reset assembly is connected to the medial surface of this annular protrusion of this Door lock casing, the two ends of this spring of this reset assembly are connected to the both sides of the stop block of this Door lock casing respectively.
7, door lock handle assembly according to claim 6 is characterized in that it comprises that also the center has the fixed head of circular hole, and this fixed head is fixed on this stop block and this joint pin of this Door lock casing; This base plate of this reset assembly is circular, this base plate radially convex with two compressing pieces, this base plate is placed in the circular hole of this fixed head, these two compressing pieces and this fixed head butt.
8, door lock handle assembly according to claim 7 is characterized in that it also comprises square connecting rod, penetrate square hole, this Door lock casing of the base plate of this reset assembly this handle connecting hole, be plugged in this square counterbore of this door lock handle.
9, a kind of door lock is characterized in that comprising:
One lock body has square through hole; And
Just like the described door lock handle assembly of arbitrary claim in the claim 5 to 8;
Wherein, the square through hole of this lock body is arranged on this square connecting rod of this door lock handle assembly.
10, door lock according to claim 9, it is characterized in that wherein also including lock core, this installation panel of this Door lock casing is provided with lock core hole, and this lock body is provided with the lock core through hole, this lock core penetrate the lock core through hole of this lock body and place with this installation panel on lock core hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920148560U CN201377202Y (en) | 2009-04-03 | 2009-04-03 | Door lock handle, door lock panel, reset component, door lock handle assembly and door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920148560U CN201377202Y (en) | 2009-04-03 | 2009-04-03 | Door lock handle, door lock panel, reset component, door lock handle assembly and door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377202Y true CN201377202Y (en) | 2010-01-06 |
Family
ID=41517307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920148560U Expired - Fee Related CN201377202Y (en) | 2009-04-03 | 2009-04-03 | Door lock handle, door lock panel, reset component, door lock handle assembly and door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377202Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350629A (en) * | 2011-09-09 | 2012-02-15 | 无锡益投金属制品有限公司 | Door lock handle assembling machine |
| CN102704746A (en) * | 2012-05-22 | 2012-10-03 | 慈溪市附海镇界诺电器厂 | Automatic door-closing rotary-screwing type handle of magnetic-attraction refrigerator |
| CN102777071A (en) * | 2011-05-04 | 2012-11-14 | 海伍德·威廉姆斯零件有限公司 | Handles for windows and doors |
| CN105201280A (en) * | 2015-10-26 | 2015-12-30 | 森特士兴集团股份有限公司 | Door knob |
| CN105257096A (en) * | 2014-07-09 | 2016-01-20 | 稳多企业股份有限公司 | Door lock protecting device |
| CN107605264A (en) * | 2017-09-27 | 2018-01-19 | 珠海优特电力科技股份有限公司 | Panel lock |
| CN110397347A (en) * | 2019-08-22 | 2019-11-01 | 六安维奥智能科技有限公司 | A kind of heat-insulated door handle of fire-fighting |
-
2009
- 2009-04-03 CN CN200920148560U patent/CN201377202Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777071A (en) * | 2011-05-04 | 2012-11-14 | 海伍德·威廉姆斯零件有限公司 | Handles for windows and doors |
| CN102350629A (en) * | 2011-09-09 | 2012-02-15 | 无锡益投金属制品有限公司 | Door lock handle assembling machine |
| CN102704746A (en) * | 2012-05-22 | 2012-10-03 | 慈溪市附海镇界诺电器厂 | Automatic door-closing rotary-screwing type handle of magnetic-attraction refrigerator |
| CN102704746B (en) * | 2012-05-22 | 2014-09-17 | 慈溪市芮奇塑胶有限公司 | Automatic door-closing rotary-screwing type handle of magnetic-attraction refrigerator |
| CN105257096A (en) * | 2014-07-09 | 2016-01-20 | 稳多企业股份有限公司 | Door lock protecting device |
| CN105257096B (en) * | 2014-07-09 | 2017-10-31 | 稳多企业股份有限公司 | Door lock protector |
| CN105201280A (en) * | 2015-10-26 | 2015-12-30 | 森特士兴集团股份有限公司 | Door knob |
| CN107605264A (en) * | 2017-09-27 | 2018-01-19 | 珠海优特电力科技股份有限公司 | Panel lock |
| CN110397347A (en) * | 2019-08-22 | 2019-11-01 | 六安维奥智能科技有限公司 | A kind of heat-insulated door handle of fire-fighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20130403 |