CN109594869B - Lifting type automobile outer door handle - Google Patents
Lifting type automobile outer door handle Download PDFInfo
- Publication number
- CN109594869B CN109594869B CN201910009416.2A CN201910009416A CN109594869B CN 109594869 B CN109594869 B CN 109594869B CN 201910009416 A CN201910009416 A CN 201910009416A CN 109594869 B CN109594869 B CN 109594869B
- Authority
- CN
- China
- Prior art keywords
- handle
- base
- clamping plate
- convex column
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/10—Handles
- E05B85/14—Handles pivoted about an axis parallel to the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/06—Mounting of handles, e.g. to the wing or to the lock
Abstract
The invention relates to an upward lifting type automobile outer door handle which comprises a handle, a base, a clamping plate and an adjusting mechanism, wherein a convex column and a stop block on the handle penetrate through a hole on the base and a convex column hole wide part on the clamping plate, the handle is pre-hung on the base, then the adjusting mechanism is operated to enable the clamping plate to slide, the convex column and the stop block slide into a convex column hole narrow part, the claw convex part is tightly propped against the stop block, so that the handle is blocked from falling out, the fixing effect is achieved, the adjusting mechanism is operated to enable the clamping plate to reversely slide, and the handle can be detached. The handle is connected with the base through the clamping plate, the handle is more attached to the vehicle door, and the appearance of the vehicle body is more attractive; and the structure is simple, the operation is easy, and the assembly efficiency is high.
Description
Technical Field
The invention relates to an automobile part, in particular to an upward-lifting type automobile outer door handle.
Background
Automobiles are indispensable tools for riding instead of walking in people's life, and continuously develop to comfort and intellectualization, and various automobile products with novel functions are also appeared in recent years.
The automobile outer door handle is used as one of automobile parts, directly influences the automobile appearance and the customer automobile experience, and protects the safety of passengers, so that the automobile outer door handle is highly valued by automobile manufacturers and is continuously updated. The outer door handle structure of the automobile commonly used at present is as follows: pull-out, lift-up (also known as pull-out or lift-up), and hidden.
The Chinese patent CN207553812U discloses an automobile out-lifting door handle, which comprises a base and a handle, wherein the base is fixed on a door metal plate by a fixing screw, two base supports, a torsion spring and two handle rotating arms on the base are connected in series by a rotating shaft, one end of the rotating shaft is blocked by a boss, and the other end of the rotating shaft is riveted and fixed, so that the connection between the handle and the base is realized. The above is also a common structure of the lift-up type automobile outer door handle in the prior art. The base is fixed on the door sheet metal by screwsThe points are:the metal plate deformation of the door lock mounting area is easy to cause; />The deformation of the door sheet metal causes large assembly gap between the handle and the vehicle door, is not attractive, and affects the use in the long term. In addition, during the assembly, need stretch into the panel beating with the handle from the door outside in, cooperate with the base, need to hold the handle simultaneously in the door inside and outside and install, the operation is hard, inefficiency, and assembly accuracy is difficult to guarantee.
Disclosure of Invention
In view of the above-described drawbacks and deficiencies of the prior art, the present invention is directed to an out-door handle for a lift-up type vehicle that does not use screw fastening and is simpler to assemble.
In order to solve the technical problems, the invention comprises the following components:
the upper lifting type automobile outer door handle comprises a base, a handle and a clamping plate, wherein a clamping jaw is arranged on the clamping plate, a gap between an upper jaw and a lower jaw is a convex column hole, the convex column hole consists of a convex column hole wide part and a convex column hole narrow part, and a clamping jaw convex part of the clamping jaw protrudes towards the inner side of a door and is elastic; the inner surface of the handle is fixedly provided with a convex column, the end part of the convex column is fixedly provided with a stop block, and the convex column can pass through a hole on the base and a convex column hole on the clamping plate; an adjusting mechanism is arranged between the base and the clamping plate, and the clamping plate transversely moves in the base through the adjusting mechanism, so that the convex column and the stop block on the handle correspondingly slide in the convex column hole of the clamping plate in a reciprocating manner; when the convex column and the stop block move to the narrow part of the convex column hole, the width of the stop block is larger than that of the narrow part of the convex column hole, and the distance between the stop block reference surface and the clamping plate reference surface is smaller than or equal to that between the highest point of the claw convex part and the clamping plate reference surface, and the claw convex part is compressed so as to tightly prop against the stop block, and at the moment, the handle is fixed on the base; when the boss and the stopper on the handle slide to the boss hole wide portion, the stopper has a width smaller than that of the boss hole wide portion, and the handle is extractable to be separated from the base.
The outer surface of the claw bulge part is an arc surface.
The handle, the convex column and the stop block are assembled or integrally formed.
The adjusting mechanism comprises a through hole arranged on the side surface of the upper part of the base, a threaded hole arranged on the corresponding position of the clamping plate positioned on the inner side of the base, and an adjusting screw, wherein the clamping plate transversely moves in the base by screwing the adjusting screw.
Two convex columns are arranged in the handle, and the left end and the right end are respectively one.
Compared with the prior art, the invention has the advantages that:
1. the handle is connected with the base through the clamping plate, the base is not required to be fixed on the door sheet metal in advance by using screws, the defect caused by deformation of the door sheet metal at the handle is avoided, the handle is attached to the car door, and the appearance of the car body is attractive.
2. The claw bulge of the claw is elastic, the height of the stop block on the handle is smaller than the height of the bulge, and when the handle is moved by the adjusting mechanism to the position that the stop block is positioned on the claw bulge, the claw bulge is compressed and is tightly propped against the stop block, so that the handle is fixed on the base. The fixing mode determines that no gap exists between the handle and the door sheet metal, and the handle is connected with the base very reliably.
3. When the automobile door handle is assembled, the handle can be buckled on the base to form a pre-hanging assembly mode, and after the handle is pre-hung, an assembler screws an adjusting screw on the side face of the base, so that the clamping plate transversely moves in the base to tighten the handle. The installation is carried out without holding the handle. The mounting method of the automobile door handle can ensure the accuracy of the assembly position and greatly improve the assembly efficiency.
4. The adjusting mechanism is simple and practical, and the left and right sliding of the clamping plate can be realized only by arranging the through holes and the threaded holes on the side surfaces of the base and the clamping plate and then matching with the adjusting screw.
Therefore, the lifting type automobile outer door handle has a simple structure; the connection is reliable; the handle is very attached to the door sheet metal, and the appearance is attractive; the assembly efficiency is high.
Drawings
Fig. 1: an explosion diagram of an upper lifting type automobile outer door handle;
fig. 2: the invention relates to a state diagram of the assembly completion of an upper lifting type automobile outer door handle.
Detailed Description
The conception, specific structure, and technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, features, and effects of the present invention.
As shown in fig. 1, the lift-up type automobile outer door handle mainly comprises a handle 2, a base 1, a clamping plate 3 and an adjusting mechanism 4, wherein the handle 2, the base 1 and the clamping plate 3 are sequentially arranged in the direction from an automobile door plate to the inside of the automobile, the handle 2 is positioned outside the automobile door, the handle is installed in a matched mode through holes in a sheet metal of the automobile door and the base 1 and the clamping plate 3 on the inner side of the door, the adjusting mechanism 4 is arranged on the base 1 and the clamping plate 3, and the handle 2 can be tightened and loosened through the adjusting mechanism 4.
As an embodiment of the present invention, a boss 21 protruding toward the inside of the door is provided at the lower portion of the inner surface of the handle 2, and the boss 21 has a certain height. The handle 2 of the present embodiment is provided with two projections 21 having rectangular cross sections at both left and right ends. The end of the boss 21 is vertically provided with a stopper 22, the stopper 22 is rectangular in cross section and has a certain thickness, and the upper and lower surfaces of the stopper 22 protrude from the upper and lower surfaces of the boss 21. The handle 2, the boss 21 and the stopper 22 are integrally formed.
Holes are formed in the base 1, so that the protruding columns 21 and the stop blocks 22 can penetrate through the base 1, and the positions of the holes correspond to the positions of the protruding columns 21 on the handle 2.
The clamping plate 3 is provided with clamping claws 31, the number of the clamping claws 31 is equal to that of the convex columns 21, gaps between the upper and lower clamping claws of each group of clamping claws 31 are convex column holes, and the convex column holes consist of wide parts 32a and narrow parts 32b. The claw convex portion 31a of the claw 31 protrudes toward the inside of the door and has elasticity, and the outer surface of the claw convex portion 31a is an arc surface. The boss 21 on the handle 2 can smoothly pass through the boss hole wide portion 32a and the narrow portion 32b. As shown in fig. 2, the width c of the stopper 22 is smaller than the width d of the boss hole wide portion 32a, so that the stopper 22 can smoothly pass through the boss hole wide portion 32a; the width c of the stopper 22 is larger than the width e of the narrow portion 32B of the boss hole, the distance between the stopper reference surface B and the card reference surface a is smaller than or equal to the distance between the highest point of the claw boss 31a and the card reference surface a, when the stopper 22 is located on the claw boss 31a, the cambered surface of the claw boss 31a is compressed so as to press against the stopper 22, so that the boss 21 and the stopper 22 cannot come out when located on the narrow portion 32B of the boss hole. The handle 2 is fixed to the base 1.
As shown in fig. 1, an adjusting mechanism 4 is provided on a base 1 and a clamping plate 3, the clamping plate 3 is moved laterally in the base 1 by the adjusting mechanism 4, in the adjusting mechanism 4 of this embodiment, a through hole 41 is provided on an upper side surface of the base 1, a threaded hole 42 is opened in a position of the clamping plate 3 corresponding to the through hole 41 of the base 1, or a threaded hole 42 is formed in a sheet metal internal welding square nut, and an adjusting screw 43 passes through the through hole 41 on the base 1 from the outside and is screwed into the threaded hole 42 of the clamping plate 3. The clamping plate 3 is moved laterally within the base 1 by screwing the adjusting screw 43. The adjusting mechanism 4 has simple structure, convenient operation and low cost.
As shown in fig. 1 and 2, when the handle 2 is mounted, the handle 2 is pre-hung on the base 1 by passing the boss 21 and the stopper 22 on the handle 2 through the hole on the base 1 and the boss hole wide portion 32a on the clip 3. Then, the adjusting screw 43 of the adjusting mechanism 4 is screwed from the side, the clamping plate 3 slides in the L direction of fig. 1, the convex column 21 and the stop 22 on the handle 2 move into the convex column hole narrow part 32B in the R direction, the width c of the stop 22 is larger than the width e of the convex column hole narrow part 32B, the distance between the stop reference surface B and the clamping plate reference surface A is smaller than or equal to the distance between the highest point of the clamping claw convex part 31a and the clamping plate reference surface A, so that the cambered surface top of the clamping claw convex part 31a abuts against the reference surface B of the stop 22 after the clamping claw is assembled in place, the handle 2 is fixed on the base 1, no gap exists between the handle and the door sheet metal is determined by the fixing mode, the appearance is attractive, and the connection between the handle and the base is very reliable. When the adjusting screw 43 is reversely loosened, the clamping plate 3 slides in the R direction of fig. 1, the convex column 21 and the stop block 22 reversely slide into the convex column hole wide part 32a, the width c of the stop block 22 is smaller than the width d of the convex column hole wide part 32a, and the handle 2 can be pulled away from the base 1 and the clamping plate 3, so that the handle 2 can be detached.
From the assembly process, the handle 2 of the invention can be buckled on the base 1 to form a pre-hanging assembly mode, and after the handle 2 is pre-hung, an assembler screws the adjusting screw 43 on the side surface of the base 1, so that the clamping plate 3 transversely moves in the base 1 to tighten the handle 2. The handle 2 is not required to be held by hand, and the assembly efficiency is improved.
On the basis of the first embodiment, a plurality of protruding columns 21 can be arranged for the larger handle 2, so that the connection is firmer.
The cross-sectional shapes of the boss 21 and the stopper 22 may be changed on the basis of the first embodiment, for example, to a circular shape, an elliptical shape, and other shapes.
On the basis of the first embodiment, the handle 2, the boss 21 and the stopper 22 may be separately processed and then assembled.
On the basis of the first embodiment, the outer surface of the claw convex portion 31a of the card 3 may be other shapes, and the highest point may be a plane.
The handle 2 and the base 1 are connected through the clamping plate 3, the base 1 is not required to be fixed on the door sheet metal in advance by using screws, and the defect caused by deformation of the door sheet metal at the handle 2 is avoided.
Therefore, the lifting type automobile outer door handle has a simple structure; the connection is reliable; the handle is very attached to the door sheet metal, and the appearance is attractive; the assembly efficiency is high.
The above embodiments are only for illustrating the present invention, and are not limiting of the present invention. While the invention has been described in detail with reference to the embodiments, those skilled in the art will appreciate that various combinations, modifications, and equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and it is intended to cover the scope of the claims of the present invention.
Claims (5)
1. The lifting type automobile outer door handle comprises a base (1) and a handle (2), and is characterized by further comprising a clamping plate (3), wherein a clamping jaw (31) is arranged on the clamping plate (3), a gap between an upper jaw and a lower jaw is a convex column hole, the convex column hole consists of a convex column hole wide part (32 a) and a convex column hole narrow part (32 b), and a clamping jaw protruding part (31 a) of the clamping jaw (31) protrudes towards the inner side of a door and is elastic;
a raised convex column (21) is fixedly arranged on the inner surface of the handle (2), a stop block (22) is fixedly arranged at the end part of the convex column (21), and the convex column (21) can pass through a hole in the base (1) and a convex column hole in the clamping plate (3);
an adjusting mechanism (4) is arranged between the base (1) and the clamping plate (3), the clamping plate (3) transversely moves in the base (1) through the adjusting mechanism (4), and the convex column (21) and the stop block (22) on the handle (2) correspondingly slide in the convex column hole of the clamping plate (3) in a reciprocating manner;
when the boss (21) and the stopper (22) move to the boss hole narrow portion (32B), the width (c) of the stopper (22) is larger than the width (e) of the boss hole narrow portion (32B), the distance between the stopper reference surface (B) and the clamping plate reference surface (A) is smaller than or equal to the distance between the highest point of the claw protruding portion (31 a) and the clamping plate reference surface (A), and the claw protruding portion (31 a) is compressed so as to tightly press against the stopper (22), and the handle (2) is fixed on the base (1); when the boss (21) and the stopper (22) on the handle (2) slide to the boss hole wide portion (32 a), the width (c) of the stopper (22) is smaller than the width (d) of the boss hole wide portion (32 a), and the handle (2) is extractable so as to be separated from the base (1).
2. The lift-up type automobile outer door handle according to claim 1, wherein the outer surface of the claw projection (31 a) is an arc surface.
3. The lift-up type automobile outer door handle according to claim 1, wherein the handle (2), the boss (21) and the stopper (22) are assembled or integrally formed.
4. The lift-up type automobile outer door handle according to claim 1, characterized in that the adjusting mechanism (4) comprises a through hole (41) provided on an upper side surface of the base (1), and a threaded hole (42) provided at a corresponding position of the card board (3) inside the base (1), and an adjusting screw (43), and the card board (3) is laterally moved in the base (1) by screwing the adjusting screw (43).
5. The lift-up type automobile outer door handle according to claim 1, wherein two of the protruding columns (21) are provided in the handle (2), one at each of the left and right ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009416.2A CN109594869B (en) | 2019-01-04 | 2019-01-04 | Lifting type automobile outer door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009416.2A CN109594869B (en) | 2019-01-04 | 2019-01-04 | Lifting type automobile outer door handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109594869A CN109594869A (en) | 2019-04-09 |
| CN109594869B true CN109594869B (en) | 2023-09-12 |
Family
ID=65964985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009416.2A Active CN109594869B (en) | 2019-01-04 | 2019-01-04 | Lifting type automobile outer door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109594869B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638659B (en) * | 2021-07-02 | 2022-04-29 | 上海佳慕汽车零部件有限公司 | Pre-hanging push-pull type mounting structure and mounting method of outward-turning type metal plate and hidden handle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145235A (en) * | 1998-11-12 | 2000-05-26 | Nissan Shatai Co Ltd | Door lock device of automobile |
| CN206667986U (en) * | 2017-02-24 | 2017-11-24 | 上海霍富汽车锁具有限公司 | Rabbet pinpoint automobile hidden-handle with escutcheon and using geosynclinal block |
| CN107740645A (en) * | 2017-11-30 | 2018-02-27 | 无锡典聚科技有限公司 | Automobile lifting type door handle damping structure |
| CN108505850A (en) * | 2017-02-24 | 2018-09-07 | 上海霍富汽车锁具有限公司 | The automobile stealth door handle that can accurately install |
-
2019
- 2019-01-04 CN CN201910009416.2A patent/CN109594869B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145235A (en) * | 1998-11-12 | 2000-05-26 | Nissan Shatai Co Ltd | Door lock device of automobile |
| CN206667986U (en) * | 2017-02-24 | 2017-11-24 | 上海霍富汽车锁具有限公司 | Rabbet pinpoint automobile hidden-handle with escutcheon and using geosynclinal block |
| CN108505850A (en) * | 2017-02-24 | 2018-09-07 | 上海霍富汽车锁具有限公司 | The automobile stealth door handle that can accurately install |
| CN107740645A (en) * | 2017-11-30 | 2018-02-27 | 无锡典聚科技有限公司 | Automobile lifting type door handle damping structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109594869A (en) | 2019-04-09 |
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