CN213449894U - Rotary unlocking vehicle door inward-opening handle - Google Patents
Rotary unlocking vehicle door inward-opening handle Download PDFInfo
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- CN213449894U CN213449894U CN202021531713.8U CN202021531713U CN213449894U CN 213449894 U CN213449894 U CN 213449894U CN 202021531713 U CN202021531713 U CN 202021531713U CN 213449894 U CN213449894 U CN 213449894U
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Abstract
The utility model discloses a rotary unlocking vehicle door inward-opening handle, which comprises an inward-opening handle body, an inward-opening handle base and a torsional spring, wherein the inward-opening handle base is provided with a positioning hole, and the inward-opening handle body is movably arranged in the positioning hole; the inner-opening handle body is fixedly provided with a rotating shaft, and the rotating shaft penetrates through the mounting hole to be rotatably connected with a fixed support fixed on the inner-opening handle base; the rotating shaft is sleeved with a torsion spring, one force arm of the torsion spring is connected with the internally-opened handle body, and the other force arm of the torsion spring is connected with the internally-opened handle base; the internally-opened handle body is provided with a rotating mechanism, and a rotating stop mechanism is arranged on the internally-opened handle base and corresponds to the tail end of the walking track of the rotating mechanism. The utility model provides a handle in door of rotation type unblock, its outward appearance is novel, simple structure, and simple to operate has broken the mode that traditional hand power unblock opened the door on the market, and the unblock mode is novel.
Description
Technical Field
The utility model relates to an automobile parts technical field, concretely relates to handle is opened in door of rotation type unblock.
Background
At present, a plurality of automobiles in the market adopt a hand-pulling type inward-opening handle for unlocking and opening the door. Because this part is functional part, in order to satisfy the operating space of passenger's hand power, need occupy very big space usually, sometimes can appear with the not enough problem in automobile body panel beating clearance.
Notice No. CN 208347498U's utility model discloses a novel handle is opened in door, including handle, base, pivot, torsional spring, sleeve pipe, jump ring, aluminum sheet, rubber cushion and jade, handle and base are connected through pivot and jump ring, and sleeve pipe and torsional spring are worn in the pivot and are used for realizing the handle is opened back self return, and the aluminum sheet is used for sheltering from the torsional spring that the handle was opened and exposes, and rubber cushion is used for the handle spacing, plays buffering and noise cancelling action simultaneously, and the jade inlays and adorns on the handle, realizes the molding characteristic. The utility model is used for mechanical unlocking when the car is inside to open the door, through gripping and twist grip unblock when the door is inside to be opened, the utility model discloses get on the bus behind well handle and the base split charging assembly, avoided the uneven problem in components of a whole that can function independently structure in handle and the base clearance to structurally embodied the unity of the interior handle function of opening of china classical element and modern car, simple structure, the reliability is high, and the outward appearance is succinct.
Notice No. CN 202810360U's utility model discloses an automobile and interior division of handle structure thereof relates to automobile manufacturing technical field. The handle structure comprises a handle part and a rotating shaft, wherein the rear end of the handle part is connected to the vehicle door interior trim panel through the rotating shaft, the handle part rotates to form a plane by taking the rotating shaft as a circle center, and the plane is perpendicular to the axial direction of the rotating shaft. The utility model discloses handle structure occupation space can be reduced, whole car product quality is promoted.
The utility model discloses a notice number CN 201581692U's utility model discloses a door inside opening handle of car, comprises handle and handle seat, the handle adopt metallic luster polyformaldehyde material, the handle seat also can adopt metallic luster polyformaldehyde material, the handle passes through the rotation axis and connects on the handle seat. The utility model discloses need not to electroplate, spraying production process, simplified production technology, the rejection rate is lower, and to a great extent has practiced thrift the manufacturing cost of goods, has reduced environmental pollution simultaneously, also does not have any influence to passenger's healthy.
However, the essence of the technical scheme is still that the hand-pulling type unlocking door-opening handle is adopted, and the problems of large occupied space and insufficient gap between the handle and a metal plate of an automobile body are solved easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a handle is opened in door of rotation type unblock.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an inward opening handle of a rotary unlocking vehicle door comprises an inward opening handle body, an inward opening handle base and a torsion spring, wherein a positioning hole is formed in the inward opening handle base; the inner-opening handle body is fixedly provided with a rotating shaft, and the rotating shaft penetrates through the mounting hole to be rotatably connected with a fixed support fixed on the inner-opening handle base; the rotating shaft is sleeved with a torsion spring, one force arm of the torsion spring is connected with the internally-opened handle body, and the other force arm of the torsion spring is connected with the internally-opened handle base; the internally-opened handle body is provided with a rotating mechanism, and a rotating stop mechanism is arranged on the internally-opened handle base and corresponds to the tail end of the walking track of the rotating mechanism.
And a damping mechanism is arranged on the inward-opening handle base corresponding to the head end of the walking track of the rotating mechanism.
The damping mechanism comprises a damping rubber pad, a damping rubber pad mounting hole is correspondingly formed in the internally-opened handle base, and the damping rubber pad is assembled at the damping rubber pad mounting hole.
The inner-opening handle body is provided with a torsion spring starting end limiting hole at a position corresponding to the force arm of the torsion spring, the inner-opening handle base is provided with a torsion spring tail end limiting groove at a position corresponding to the force arm of the torsion spring, and the two force arms of the torsion spring are limited at the torsion spring starting end limiting hole and the torsion spring tail end limiting groove respectively.
The fixing support is provided with a rotating shaft mounting hole at a position corresponding to the rotating shaft, one side of the fixing support, which is back to the rotating shaft, is provided with a screw and a rotating shaft sleeve, and the screw and the rotating shaft sleeve are combined to penetrate through the rotating shaft mounting hole to be fixedly connected with the rotating shaft.
The interior division handle body is the cylinder type structure, and the rotation axis arranges rather than coaxial, and rotary mechanism locates the periphery side of interior division handle body.
The utility model has the advantages that:
the utility model provides a handle in door of rotation type unblock, its outward appearance is novel, simple structure, and simple to operate has broken the mode that traditional hand power unblock opened the door on the market, and the unblock mode is novel.
Open the handle in traditional door and be provided with solitary rotation axis, the utility model discloses in with the rotation axis integrated design including open on the handle body, reduced part development cost like this and also reduced workman assembly process simultaneously.
The utility model discloses well slewing mechanism level is arranged, does not produce the increment displacement at the normal direction of automobile body when interior division handle is rotatory, so reduced the occupation space of part, avoided with the not enough problem of automobile body space.
Drawings
FIG. 1 is an exploded view of the components of the present invention;
FIG. 2 is a schematic view of the assembly of the present invention;
FIG. 3 is a sectional view of the structure of the present invention;
fig. 4 is a schematic view of the assembly of the present invention on the inner panel of the door.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model discloses an interior handle of door of rotation type unblock, including interior handle body 1, interior handle base 2 and torsional spring 3 of opening, interior handle base 2 is last to be equipped with the locating hole, and interior handle body 1 activity is established in the locating hole. The internally-opened handle body 1 is fixedly provided with a rotating shaft 7, and the rotating shaft 7 penetrates through the mounting hole to be rotatably connected with a fixed support 10 fixed on the internally-opened handle base 2.
The rotating shaft 7 is sleeved with a torsion spring 3, one force arm of the torsion spring 3 is connected with the internally-opened handle body 1, and the other force arm of the torsion spring 3 is connected with the internally-opened handle base 2. In this embodiment, a torsion spring start limiting hole 8 is formed in the position, corresponding to the force arm of the torsion spring 3, of the internally-opened handle body 1, a torsion spring end limiting groove 11 is formed in the position, corresponding to the force arm of the torsion spring, of the internally-opened handle base 2, and the two force arms of the torsion spring 3 are limited in the torsion spring start limiting hole 8 and the torsion spring end limiting groove 11 respectively.
The internally-opened handle body 1 is provided with a rotating mechanism 9, and the internally-opened handle base 2 is provided with a rotating stop mechanism 12 corresponding to the tail end of the walking track of the rotating mechanism 9.
A damping mechanism is arranged on the internally-opened handle base 2 corresponding to the head end of the walking track of the rotating mechanism 9. Damper includes and corresponds to seted up damping rubber pad mounting hole 13 on interior division handle base 2 by damping rubber pad 4, and damping rubber pad 4 interference fit is in damping rubber pad mounting hole 13 department.
In this embodiment, the internally-opened handle body 1 and the internally-opened handle base 2 adopt a shaft pin matching mode, so that the internally-opened handle body 1 can rotate. During specific installation, a rotating shaft installation hole is formed in the position, corresponding to the rotating shaft 7, of the fixing support 10, a pan head self-tapping screw 5 and a rotating shaft sleeve 6 are arranged on one side, back to the rotating shaft, of the fixing support 10, and the pan head self-tapping screw 5 and the rotating shaft sleeve 6 are combined to penetrate through the rotating shaft installation hole and are fixedly connected with the rotating shaft 7.
In this embodiment, the internally-opened handle body 1 has a cylindrical structure, the rotating shaft 7 is arranged coaxially therewith, and the rotating mechanism 9 is provided on the outer peripheral side of the internally-opened handle body 1. However, the internally-opened handle body 1 is not limited to a cylindrical structure, and the shape thereof can be modified according to design requirements.
Fig. 4 is the utility model discloses the assembly is the schematic diagram on the door inner casing, and A is interior division of handle assembly in the picture, and B is the door inner casing.
The utility model discloses the during operation, interior division of handle body 1 is rotatory, and rotary mechanism 9 rotates certain angle and ends to lie in the position mechanism 12 that ends that interior division of handle base 2 set up and reach the unblock requirement promptly, and after the external force release of using at interior division of handle body 1, interior division of handle body 1 resets under torsional spring 3's effort, and rotary mechanism bottom and the contact of shock pad 4 on the interior division of handle body 1 this moment can eliminate rotary mechanism 9 and interior division of handle base 2's collision abnormal sound.
The utility model provides a handle in door of rotation type unblock, its outward appearance is novel, simple structure, simple to operate has reduced part development cost and has also reduced workman's assembly process simultaneously, has broken the mode that traditional hand power unblock opened the door on the market, and the unblock mode is novel.
The utility model discloses well slewing mechanism level is arranged, does not produce the increment displacement at the normal direction of automobile body when interior division handle is rotatory, so reduced the occupation space of part, avoided with the not enough problem of automobile body space.
The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the description refers must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
Claims (6)
1. The utility model provides a handle is opened in door of rotation type unblock which characterized in that: the handle comprises an internally-opened handle body, an internally-opened handle base and a torsion spring, wherein the internally-opened handle base is provided with a positioning hole, and the internally-opened handle body is movably arranged in the positioning hole; the inner-opening handle body is fixedly provided with a rotating shaft, and the rotating shaft penetrates through the mounting hole to be rotatably connected with a fixed support fixed on the inner-opening handle base; the rotating shaft is sleeved with a torsion spring, one force arm of the torsion spring is connected with the internally-opened handle body, and the other force arm of the torsion spring is connected with the internally-opened handle base; the internally-opened handle body is provided with a rotating mechanism, and a rotating stop mechanism is arranged on the internally-opened handle base and corresponds to the tail end of the walking track of the rotating mechanism.
2. A rotary unlocking vehicle door inside opening handle according to claim 1, wherein: and a damping mechanism is arranged on the inward-opening handle base corresponding to the head end of the walking track of the rotating mechanism.
3. A rotary unlocking vehicle door inside opening handle according to claim 2, wherein: the damping mechanism comprises a damping rubber pad, a damping rubber pad mounting hole is correspondingly formed in the internally-opened handle base, and the damping rubber pad is assembled at the damping rubber pad mounting hole.
4. A rotary unlocking vehicle door inside opening handle according to claim 1, wherein: the inner-opening handle body is provided with a torsion spring starting end limiting hole at a position corresponding to the force arm of the torsion spring, the inner-opening handle base is provided with a torsion spring tail end limiting groove at a position corresponding to the force arm of the torsion spring, and the two force arms of the torsion spring are limited at the torsion spring starting end limiting hole and the torsion spring tail end limiting groove respectively.
5. A rotary unlocking vehicle door inside opening handle according to claim 1, wherein: the fixing support is provided with a rotating shaft mounting hole at a position corresponding to the rotating shaft, one side of the fixing support, which is back to the rotating shaft, is provided with a screw and a rotating shaft sleeve, and the screw and the rotating shaft sleeve are combined to penetrate through the rotating shaft mounting hole to be fixedly connected with the rotating shaft.
6. A rotary unlocking vehicle door inside opening handle according to any one of claims 1 to 5, wherein: the interior division handle body is the cylinder type structure, and the rotation axis arranges rather than coaxial, and rotary mechanism locates the periphery side of interior division handle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531713.8U CN213449894U (en) | 2020-07-29 | 2020-07-29 | Rotary unlocking vehicle door inward-opening handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531713.8U CN213449894U (en) | 2020-07-29 | 2020-07-29 | Rotary unlocking vehicle door inward-opening handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213449894U true CN213449894U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021531713.8U Active CN213449894U (en) | 2020-07-29 | 2020-07-29 | Rotary unlocking vehicle door inward-opening handle |
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| CN (1) | CN213449894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389449A (en) * | 2021-07-23 | 2021-09-14 | 重庆长安新能源汽车科技有限公司 | Door internally-opened handle assembly and vehicle |
-
2020
- 2020-07-29 CN CN202021531713.8U patent/CN213449894U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389449A (en) * | 2021-07-23 | 2021-09-14 | 重庆长安新能源汽车科技有限公司 | Door internally-opened handle assembly and vehicle |
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