CN207485113U - It is a kind of to rotate smoothly Door lock handle - Google Patents
It is a kind of to rotate smoothly Door lock handle Download PDFInfo
- Publication number
- CN207485113U CN207485113U CN201721444516.0U CN201721444516U CN207485113U CN 207485113 U CN207485113 U CN 207485113U CN 201721444516 U CN201721444516 U CN 201721444516U CN 207485113 U CN207485113 U CN 207485113U
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- CN
- China
- Prior art keywords
- handle
- handle shaft
- plane bearing
- panel
- hole
- 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
Smoothly Door lock handle is rotated the utility model discloses a kind of,Including handle,Panel,Plane bearing,Bearing cap,Torsional spring,Banking stop,Gasket and positioning lathe dog,The upper end inner wall of its handle has handle shaft seat towards panel direction elongation moulding,The end elongation moulding of handle shaft seat has handle shaft,It is symmetrically opened up along its length on the side wall of handle shaft and forms card slot,The free end outer wall of handle shaft forms the locating slot of a ring shape,It is opened up in the plate face of panel and forms shaft hole,Plane bearing is sleeved on the outside for being located at panel in handle shaft,Bearing cap is sleeved in handle shaft positioned at the outside of plane bearing by its bearing cap bore and covers plane bearing in bearing cap,The free end of handle shaft is penetrated into from the shaft hole of panel on the inside of panel,Torsion spring set tightens the inside plate face of thick china in handle shaft,Banking stop is installed on the outside for being located at torsional spring on the card slot of handle shaft；Have the characteristics that rotation is smooth, rotates good hand touch.
Description
Technical field
The utility model belongs to technical field of door and window accessories, and in particular to a kind of Door lock handle.
Background technology
When its handle shaft of current existing Door lock handle is interted on panel, it is provided on the outside of panel common
Radial bearing, the common radial bearing are sleeved in handle shaft between handle and panel, in actual use, are used
There is the problem of rotation feel is poor when rotation has some setbacks, rotates handle in rotation in the Door lock handle of the common radial bearing.
Invention content
In view of the deficiencies of the prior art, the utility model be intended to provide it is a kind of rotate it is smooth, rotation good hand touch door lock hold
Hand.
To achieve the above object, the utility model adopts the following technical solution：
Smoothly Door lock handle is rotated, including handle, panel, plane bearing, bearing cap, torsional spring, banking stop, gasket and is determined
Position clip, the upper end inner wall of the handle have handle shaft seat towards panel direction elongation moulding, and the end of handle shaft seat is prolonged
It stretches and forms handle shaft, symmetrically opened up along its length on the side wall of handle shaft and form card slot, handle shaft
Free end outer wall forms the locating slot of a ring shape, is opened up in the plate face of panel and forms shaft hole, plane bearing is sleeved on
It is located at the outside of panel in handle shaft, bearing cap is sleeved in handle shaft by its bearing cap bore positioned at the outer of plane bearing
Side simultaneously covers plane bearing in bearing cap, and the free end of handle shaft is penetrated into from the shaft hole of panel on the inside of panel, face
The inside plate face of plate is upper to be provided with torsional spring gear foot below shaft hole, and torsion spring set tightens the inside of thick china in handle shaft
Plate face, banking stop are installed on the outside for being located at torsional spring on the card slot of handle shaft, and one of clubfoot of torsional spring hangs over torsional spring gear
On foot, another clubfoot of torsional spring is hung on banking stop, and gasket is sleeved on the free end of handle shaft positioned at the outer of banking stop
Side, positioning lathe dog are installed on the outside for being located at gasket on the locating slot of handle shaft free end.
Further, the plane bearing includes the first faced washer and the first plane bearing main body, the first faced washer
Center there is first axle suit hole, the center of the first plane bearing main body has the second axis suit hole, the first plane bearing master
It is uniformly distributed on body positioned at the second axis suit hole peripheral annular and forms needle roller locating plate, needle roller is formed between needle roller locating plate
Card holding trough, the needle roller of cylindrical shape is equipped on needle roller card holding trough radially, and the first faced washer is arranged on the first plane axis
The both sides of main body are held, the washer face of the first faced washer contacts respectively with the both sides needle roller face of needle roller, and handle shaft is interspersed in
In the first axle suit hole at one faced washer center and the second axis suit hole of the first plane bearing main center.
Alternatively, the plane bearing includes the second faced washer and the second plane bearing main body, in the second faced washer
The heart has third axis suit hole, and the rolling groove of a ring shape, the second plane are formed on the inner washer face of the second faced washer
The center of bearing main body has the 4th axis suit hole, and the side of the second plane bearing main body is located at the 4th the outer of axis suit hole and surrounds
Type has a circle spin mounting groove, and annular, which is uniformly distributed, in the groove bottom wall of spin mounting groove is provided with spin mounting hole, spin installation
Spin is installed, the second faced washer is arranged on the both sides of the second plane bearing main body and the both sides sphere-contact of spin is determined on hole
In rolling groove of the position on its inner washer face of the second faced washer, handle shaft is interspersed in the third at the second faced washer center
In axis suit hole and the 4th axis suit hole of the second plane bearing main center.
Further, protrusion forms the concave wall that can increase feel outwardly on the outside handle face of the handle.
Further, the upper and lower part of its inside plate face of the panel, which is respectively welded, is fixed with threaded post fixed plate, spiral shell
Threaded post is welded in line column fixed plate.
The utility model has the advantages that：
Smoothly Door lock handle, the upper end inner wall of handle are held towards panel direction elongation moulding for the utility model rotation
Hand shaft seat, the end elongation moulding of handle shaft seat have a handle shaft, symmetrical along its length on the side wall of handle shaft
Ground, which opens up, forms card slot, and the free end outer wall of handle shaft forms the locating slot of a ring shape, is opened up in the plate face of panel
Shaft hole is formed, plane bearing is sleeved on the outside for being located at panel in handle shaft, and bearing cap is set with by its bearing cap bore
It is covered in bearing cap positioned at the outside of plane bearing in handle shaft and by plane bearing, the free end of handle shaft is from face
The shaft hole of plate is penetrated on the inside of panel, and the inside plate face of panel is upper to be provided with torsional spring gear foot, torsional spring below shaft hole
The inside plate face that handle shaft tightens thick china is sleeved on, banking stop is installed on the outside for being located at torsional spring on the card slot of handle shaft,
One of clubfoot of torsional spring is hung on torsional spring gear foot, another clubfoot of torsional spring is hung on banking stop, and gasket is sleeved on handle
It is located at the outside of banking stop on the free end of shaft, positioning lathe dog, which is installed on the locating slot of handle shaft free end, is located at gasket
Outside；Have the characteristics that rotation is smooth, rotates good hand touch.
Description of the drawings
Fig. 1 is the disassemblying structure figure that the utility model rotates smoothly Door lock handle；
Fig. 2 rotates smoothly disassemblying structure figure of the Door lock handle under another visual angle for the utility model；
Fig. 3 is the first example structure figure that the utility model rotates smoothly its plane bearing of Door lock handle；
Fig. 4 is second of example structure figure that the utility model rotates smoothly its plane bearing of Door lock handle；
Fig. 5 is that the utility model rotates second of embodiment of smoothly its plane bearing of Door lock handle under another visual angle
Structure chart.
In figure：1st, handle；2nd, panel；3rd, plane bearing；4th, bearing cap；5th, torsional spring；6th, banking stop；7th, gasket；8th, it positions
Clip；11st, handle shaft seat；12nd, handle shaft；13rd, concave wall；12a, card slot；12b, locating slot；20th, shaft hole；21st, it turns round
Spring keeps off foot；22nd, threaded post fixed plate；23rd, threaded post；31st, the first faced washer；32nd, the first plane bearing main body；33rd, second
Faced washer；34th, the second plane bearing main body；310th, first axle suit hole；320th, the second axis suit hole；321st, needle roller positions
Piece；322nd, needle roller card holding trough；323rd, needle roller；330th, third axis suit hole；331st, rolling groove；340th, the 4th axis suit hole；341、
Spin mounting groove；342nd, spin mounting hole；343rd, spin；40th, bearing cap bore.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technological thought of the requires of the utility model protection.
The utility model rotates smoothly Door lock handle as shown in Figs. 1-2, including handle 1, panel 2, plane bearing 3, axis
Hold lid 4, torsional spring 5, banking stop 6, gasket 7 and positioning lathe dog 8, the upper end inner wall of the handle 1 is towards 2 direction elongation moulding of panel
Have a handle shaft seat 11, the end elongation moulding of handle shaft seat 11 has a handle shaft 12, the side wall upper edge of handle shaft 12 its
Length direction, which symmetrically opens up, forms card slot 12a, and the free end outer wall of handle shaft 12 forms the locating slot of a ring shape
12b is opened up in the plate face of panel 2 and is formed shaft hole 20, and plane bearing 3 is sleeved in handle shaft 12 positioned at the outer of panel 2
Side, bearing cap 4 are sleeved in handle shaft 12 by its bearing cap bore 40 positioned at the outside of plane bearing 3 and by plane bearing 3
Cover in bearing cap 4, the free end of handle shaft 12 penetrates into 2 inside of panel from the shaft hole 20 of panel 2, panel 2 it is interior
The lower section of shaft hole 20 is provided with torsional spring gear foot 21 in lateral plates, torsional spring 5 is sleeved on handle shaft 12 and tightens the interior of thick china 2
Lateral plates, banking stop 6 are installed on the outside for being located at torsional spring 5 on the card slot 12a of handle shaft 12, one of clubfoot of torsional spring 5
It hangs on torsional spring gear foot 21, another clubfoot of torsional spring 5 is hung on banking stop 6, and gasket 7 is sleeved on the free end of handle shaft 12
The upper outside for being located at banking stop 6, positioning lathe dog 8 are installed on the locating slot 12b of 12 free end of handle shaft positioned at the outer of gasket 7
Side.
Wherein, the first plane bearing embodiment, plane bearing 3 specifically include 31 He of the first faced washer as shown in Figure 3
First plane bearing main body 32, the center of the first faced washer 31 have first axle suit hole 310, the first plane bearing main body 32
Center there is the second axis suit hole 320, it is uniform that 320 peripheral annular of the second axis suit hole is located in the first plane bearing main body 32
Distribution forms needle roller locating plate 321, is formed with needle roller card holding trough 322 between needle roller locating plate 321, on needle roller card holding trough 322
The needle roller 323 of cylindrical shape is installed radially, the first faced washer 31 is arranged on the both sides of the first plane bearing main body 32,
The washer face of first faced washer 31 contacts respectively with the both sides needle roller face of needle roller 323, and handle shaft 12 is interspersed in the first plane
In the second axis suit hole 320 at 310 and first plane bearing main body of first axle suit hole, 32 center at 31 center of washer.
Alternatively, second of plane bearing embodiment, plane bearing 3 specifically include the second faced washer 33 as illustrated in figures 4-5
With the second plane bearing main body 34, the center of the second faced washer 33 has third axis suit hole 330, the second faced washer 33
The rolling groove 331 of a ring shape is formed on inner washer face, the center of the second plane bearing main body 34 is filled with the 4th axle sleeve
Hole 340, the periphery that the side of the second plane bearing main body 34 is located at the 4th axis suit hole 340 form a circle spin mounting groove
341, annular, which is uniformly distributed, in the groove bottom wall of spin mounting groove 341 is provided with spin mounting hole 342, pacifies on spin mounting hole 342
Equipped with spin 343, the second faced washer 33 is arranged on the both sides of the second plane bearing main body 34 and the both sides spherical surface of spin 343 connects
It touches and is located in the rolling groove 331 on its inner washer face of the second faced washer 33, handle shaft 12 is interspersed in the second planar pad
It encloses in the 4th axis suit hole 340 at 34 center of third axis suit hole 330 and the second plane bearing main body at 33 centers.
More specifically, as shown in Figure 1, the convex of feel can be increased by protruding to form outwardly on the outside handle face of handle 1
Wall 13 is played, the feel of Door lock handle can be further enhanced.
More specifically, as shown in Fig. 2, the upper and lower part of its inside plate face of panel 2 is respectively welded and is fixed with threaded post and consolidates
Fixed board 22 is welded with threaded post 23 in threaded post fixed plate 22, panel 2 can be mounted on doorframe by threaded post 23.
Smoothly Door lock handle, the upper end inner wall of handle 1 have towards 2 direction elongation moulding of panel for the utility model rotation
Handle shaft seat 11, the end elongation moulding of handle shaft seat 11 have handle shaft 12, its length of the side wall upper edge of handle shaft 12
Degree direction, which symmetrically opens up, forms card slot 12a, and the free end outer wall of handle shaft 12 forms the locating slot of a ring shape
12b is opened up in the plate face of panel 2 and is formed shaft hole 20, and plane bearing 3 is sleeved in handle shaft 12 positioned at the outer of panel 2
Side, bearing cap 4 are sleeved in handle shaft 12 by its bearing cap bore 40 positioned at the outside of plane bearing 3 and by plane bearing 3
Cover in bearing cap 4, the free end of handle shaft 12 penetrates into 2 inside of panel from the shaft hole 20 of panel 2, panel 2 it is interior
The lower section of shaft hole 20 is provided with torsional spring gear foot 21 in lateral plates, torsional spring 5 is sleeved on handle shaft 12 and tightens the interior of thick china 2
Lateral plates, banking stop 6 are installed on the outside for being located at torsional spring 5 on the card slot 12a of handle shaft 12, one of clubfoot of torsional spring 5
It hangs on torsional spring gear foot 21, another clubfoot of torsional spring 5 is hung on banking stop 6, and gasket 7 is sleeved on the free end of handle shaft 12
The upper outside for being located at banking stop 6, positioning lathe dog 8 are installed on the locating slot 12b of 12 free end of handle shaft positioned at the outer of gasket 7
Side；Have the characteristics that rotation is smooth, rotates good hand touch.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that should all belong to the utility model claims
Within the scope of shield.
Claims (5)
1. a kind of rotate smoothly Door lock handle, it is characterised in that：Including handle (1), panel (2), plane bearing (3), bearing
Cover (4), torsional spring (5), banking stop (6), gasket (7) and positioning lathe dog (8), the upper end inner wall of the handle (1) is towards panel (2)
Direction elongation moulding has handle shaft seat (11), and the end elongation moulding of handle shaft seat (11) has handle shaft (12), handle
It is symmetrically opened up along its length on the side wall of shaft (12) and forms card slot (12a), outside the free end of handle shaft (12)
Wall forms the locating slot (12b) of a ring shape, is opened up in the plate face of panel (2) and forms shaft hole (20), plane bearing (3)
The outside for being located at panel (2) in handle shaft (12) is sleeved on, bearing cap (4) is sleeved on handle by its bearing cap bore (40) and turns
It is covered in bearing cap (4) positioned at the outside of plane bearing (3) on axis (12) and by plane bearing (3), handle shaft (12)
Free end is penetrated into from the shaft hole (20) of panel (2) on the inside of panel (2), and the inside plate face of panel (2) is upper in shaft hole
(20) torsional spring gear foot (21) is provided with below, torsional spring (5) is sleeved on the inside plate face that handle shaft (12) tightens thick china (2),
Banking stop (6) is installed on the outside for being located at torsional spring (5) on the card slot (12a) of handle shaft (12), and one of them of torsional spring (5) is curved
Foot is hung on torsional spring gear foot (21), another clubfoot of torsional spring (5) is hung on banking stop (6), and gasket (7) is sleeved on handle shaft
(12) it is located at the outside of banking stop (6) on free end, positioning lathe dog (8) is installed on the locating slot of handle shaft (12) free end
It is located at the outside of gasket (7) on (12b).
2. as described in claim 1 rotate smoothly Door lock handle, it is characterised in that：The plane bearing (3) is including first
Faced washer (31) and the first plane bearing main body (32), the center of the first faced washer (31) have first axle suit hole
(310), the center of the first plane bearing main body (32) has the second axis suit hole (320), in the first plane bearing main body (32)
Be uniformly distributed positioned at second axis suit hole (320) peripheral annular and form needle roller locating plate (321), needle roller locating plate (321) it
Between be formed with needle roller card holding trough (322), the needle roller (323) of cylindrical shape is installed radially on needle roller card holding trough (322),
One faced washer (31) is arranged on the both sides of the first plane bearing main body (32), the washer face of the first faced washer (31) respectively with
The both sides needle roller face contact of needle roller (323), handle shaft (12) are interspersed in the first axle suit at the first faced washer (31) center
In the second axis suit hole (320) at hole (310) and first plane bearing main body (32) center.
3. as described in claim 1 rotate smoothly Door lock handle, it is characterised in that：The plane bearing (3) is including second
Faced washer (33) and the second plane bearing main body (34), the center of the second faced washer (33) have third axis suit hole
(330), the rolling groove (331) of a ring shape, the second plane bearing are formed on the inner washer face of the second faced washer (33)
The center of main body (34) has the 4th axis suit hole (340), and the side of the second plane bearing main body (34) is located at the 4th axle sleeve dress
The periphery in hole (340) forms a circle spin mounting groove (341), and annular is uniformly distributed in the groove bottom wall of spin mounting groove (341)
Spin mounting hole (342) is provided with, spin (343) is installed on spin mounting hole (342), the second faced washer (33) is arranged on
The both sides of second plane bearing main body (34) and the both sides sphere-contact of spin (343) are located in the second faced washer (33) in it
In rolling groove (331) on the washer face of side, handle shaft (12) is interspersed in the third axle sleeve dress at the second faced washer (33) center
In the 4th axis suit hole (340) at hole (330) and second plane bearing main body (34) center.
4. as described in claim 1 rotate smoothly Door lock handle, it is characterised in that：The outside handle face of the handle (1)
On outwardly protrusion form the concave wall (13) that can increase feel.
5. as described in claim 1 rotate smoothly Door lock handle, it is characterised in that：Its inside plate face of the panel (2)
Upper and lower part, which is respectively welded, is fixed with threaded post fixed plate (22), and threaded post fixed plate is welded with threaded post on (22)
(23)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444516.0U CN207485113U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to rotate smoothly Door lock handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444516.0U CN207485113U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to rotate smoothly Door lock handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485113U true CN207485113U (en) | 2018-06-12 |
Family
ID=62478940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721444516.0U Expired - Fee Related CN207485113U (en) | 2017-11-02 | 2017-11-02 | It is a kind of to rotate smoothly Door lock handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488108A (en) * | 2018-09-20 | 2019-03-19 | 中山市诺维索玛五金制品有限公司 | A kind of door locking handle return device |
-
2017
- 2017-11-02 CN CN201721444516.0U patent/CN207485113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488108A (en) * | 2018-09-20 | 2019-03-19 | 中山市诺维索玛五金制品有限公司 | A kind of door locking handle return device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |