CN116624825B - Three-direction adjustable fixing structure - Google Patents
Three-direction adjustable fixing structure Download PDFInfo
- Publication number
- CN116624825B CN116624825B CN202310912107.2A CN202310912107A CN116624825B CN 116624825 B CN116624825 B CN 116624825B CN 202310912107 A CN202310912107 A CN 202310912107A CN 116624825 B CN116624825 B CN 116624825B
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- fixing piece
- adjusting
- screw
- fixing
- adjusting screw
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- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000008439 repair process Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to the technical field of car lights, in particular to a three-direction adjustable fixing structure which comprises a connecting bracket, wherein the connecting bracket is used for being arranged between a first fixing piece and a second fixing piece; the first adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along the first direction; the second adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along a second direction; the third adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along a third direction; the first direction, the second direction and the third direction are mutually perpendicular, and the first adjusting component, the second adjusting component and the third adjusting component are used independently or in combination. The invention provides three-direction adjustment between the first fixing piece and the second fixing piece, solves the problem that the first fixing piece and the second fixing piece are difficult to match, compensates errors caused by manufacturing, and reduces time and cost wasted in later die repair and adjustment matching.
Description
Technical Field
The invention relates to the technical field of car lamps, in particular to a fixing structure with three adjustable directions.
Background
In the prior art, the fixing structure of the lamp and the vehicle body is generally not adjustable or only one direction is adjustable, the existing lamp is complex in shape, large in size and high in requirement for matching with the vehicle body, the existing fixing structure cannot enable the matching relation of the lamp and the vehicle body to reach a design state at one time generally under the influence of part deformation and process, and a great amount of time is wasted and certain economic loss is caused by later die repair and adjustment matching.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides three-direction adjustable fixing structures.
The technical scheme adopted for solving the technical problems is as follows: the fixing structure comprises a connecting bracket, wherein the connecting bracket is used for being arranged between a first fixing piece and a second fixing piece; the first adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along the first direction; the second adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along a second direction; the third adjusting assembly is used for adjusting the position of the second fixing piece relative to the first fixing piece along a third direction; the first direction, the second direction and the third direction are mutually perpendicular, and the first adjusting assembly, the second adjusting assembly and the third adjusting assembly are used independently or in combination.
According to the three-direction adjustable fixing structure, through the arrangement of the first adjusting component, the second adjusting component and the third adjusting component, three-direction adjustment is provided for the first fixing piece and the second fixing piece, the problem that the first fixing piece and the second fixing piece are difficult to match is solved, errors caused by manufacturing are made up, and time and cost wasted in later die repair and adjustment matching are reduced.
Further, first adjusting part includes first adjusting collar, first adjusting collar and linking bridge threaded connection, first adjusting collar is connected with first mounting along the one end of first direction, first adjusting collar rotates, drives the linking bridge along first direction and removes, the one end and the second mounting butt of first mounting are kept away from to the linking bridge, first direction is the wiring direction of first mounting and second mounting.
Further, the second adjusting component comprises a second adjusting screw and a second screw fixer, the second screw fixer is connected to the connecting support, the second adjusting screw is in threaded connection with the second screw fixer, the second adjusting screw is arranged along a second direction, and the second adjusting screw is in contact with the second fixing piece.
Further, the second adjusting screw is coaxially connected with a first limiting ring, a first limiting groove is formed in the second fixing piece, the first limiting ring is arranged in the first limiting groove, and the first limiting groove is arranged along a third direction.
Further, the third adjusting component comprises a third adjusting screw and a third screw fixer, the third screw fixer is connected to the connecting support, the third adjusting screw is in threaded connection with the third screw fixer, the third adjusting screw is arranged along a third direction, and the third adjusting screw is in contact with the second fixing piece.
Further, the second limiting ring is coaxially connected to the third adjusting screw, a second limiting groove is formed in the second fixing piece, the second limiting ring is arranged in the second limiting groove, and the second limiting groove is formed in the second direction.
Further, a fixing bolt penetrates through the first adjusting sleeve, and the fixing bolt penetrates through the second fixing piece and is in threaded connection with the first fixing piece.
Further, the fixing bolt is sleeved with a pan head, and the pan head is located between the second fixing piece and the head of the fixing bolt.
Further, a second gasket is sleeved on the fixing bolt and is located between the first fixing piece and the first adjusting sleeve.
Further, a reinforcing ring is arranged on the first adjusting sleeve and is abutted with the second fixing piece.
The invention has the advantages that,
1. by arranging the first adjusting component, the second adjusting component and the third adjusting component, three-direction adjustment is provided for the first fixing piece and the second fixing piece, the problem that the first fixing piece and the second fixing piece are difficult to match is solved, errors caused by manufacturing are compensated, and time and cost wasted in later die repair and adjustment matching are reduced;
2. through the setting of first adjusting collar, second adjusting screw, third adjusting screw and second gasket, still can provide certain holding power cooperation to first mounting and second mounting, cooperate with fixing bolt simultaneously, realize the locking to first mounting and second mounting.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view showing the whole of three direction-adjustable fixing structures in the invention.
Fig. 2 is a schematic view of the cut-away structure from the view A-A in fig. 1.
Fig. 3 is a schematic view of the structure of fig. 1 from the perspective B-B.
In the figure, 1, a first fixing piece; 2. a second fixing member; 22. the second limit groove; 3. a connecting bracket; 31. a first adjustment sleeve; 311. a reinforcing ring; 32. a second adjusting screw; 321. a second screw holder; 322. a first stop collar; 33. a third adjusting screw; 331. a third screw holder; 332. a second limiting ring; 4. a fixing bolt; 41. a pan head; 42. and a second gasket.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
The invention discloses a fixing structure with three adjustable directions.
Referring to fig. 1 to 3, a three-direction adjustable fixing structure includes a connection bracket 3, and the connection bracket 3 is configured to be mounted between a first fixing member 1 and a second fixing member 2. The connecting bracket 3 is provided with a first adjusting assembly, a second adjusting assembly and a third adjusting assembly, the first adjusting assembly adjusts the position of the second fixing piece 2 relative to the first fixing piece 1 along the first direction, the second adjusting assembly adjusts the position of the second fixing piece 2 relative to the first fixing piece 1 along the second direction, and the third adjusting assembly adjusts the position of the second fixing piece 2 relative to the first fixing piece 1 along the third direction. The first direction, the second direction and the third direction are mutually perpendicular, so that adjustment in three different directions is realized. The first adjusting component, the second adjusting component and the third adjusting component can be used singly or in combination, so that the adjustment device is convenient to adapt to more occasions needing adjustment, and meanwhile, the cost is reduced.
According to the three-direction adjustable fixing structure, through the arrangement of the first adjusting component, the second adjusting component and the third adjusting component, three-direction adjustment is provided for the first fixing piece 1 and the second fixing piece 2, the problem that the first fixing piece 1 and the second fixing piece 2 are difficult to match is solved, errors caused by manufacturing are made up, and time and cost wasted in later die repair and adjustment matching are reduced.
The first adjusting component comprises a first adjusting sleeve 31, the first adjusting sleeve 31 is in threaded connection with the connecting support 3, one end of the first adjusting sleeve 31 in the first direction is abutted against the first fixing piece 1, the first adjusting sleeve 31 rotates and can drive the connecting support 3 to move in the first direction, one end of the connecting support 3 away from the first fixing piece 1 is abutted against the second fixing piece 2, and when the first adjusting sleeve 31 rotates, the connecting support 3 can be driven to move towards or away from the second fixing piece 2, so that the position of the second fixing piece 2 in the first direction is adjusted. The first direction is the connecting line direction of the first fixing piece 1 and the second fixing piece 2.
The second adjusting component comprises a second adjusting screw 32 and a second screw fixer 321, the second screw fixer 321 is fixedly connected to the connecting bracket 3, the second adjusting screw 32 is in threaded connection with the second screw fixer 321, the second adjusting screw 32 is arranged along the second direction, and the second adjusting screw 32 is in contact with the second fixing piece 2. The second adjusting screw 32 is coaxially connected with a first limiting ring 322, the second fixing piece 2 is provided with a first limiting groove, the first limiting ring 322 is arranged in the first limiting groove, and the first limiting groove is arranged along a third direction.
The third adjusting assembly comprises a third adjusting screw 33 and a third screw fixer 331, the third screw fixer 331 is fixedly connected to the connecting bracket 3, the third adjusting screw 33 is in threaded connection with the third screw fixer 331, the third adjusting screw 33 is arranged along a third direction, and the third adjusting screw 33 is in contact with the second fixing piece 2. The third adjusting screw 33 is coaxially connected with a second limiting ring 332, the second fixing piece 2 is provided with a second limiting groove 22, the second limiting ring 332 is arranged in the second limiting groove 22, and the second limiting groove 22 is arranged along the second direction.
When the second fixing member 2 needs to be adjusted along the third direction, the third adjusting screw 33 is rotated, and the third adjusting screw 33 drives the second fixing member 2 to be adjusted along the third direction relative to the first fixing member 1 under the action of the third screw fixing member 331 until reaching the preset position. When the second fixing member 2 moves, the first limiting groove and the first limiting ring 322 also move relatively along the third direction.
When the second fixing member 2 needs to be adjusted along the second direction, the second adjusting screw 32 is rotated, and the second adjusting screw 32 drives the second fixing member 2 to be adjusted along the second direction relative to the first fixing member 1 under the action of the second screw fixer 321 until reaching the preset position. When the second fixing member 2 moves, the second limiting groove 22 and the second limiting ring 332 also move relatively along the second direction.
The second adjusting screw 32 and the third adjusting screw 33 may be formed in the same shape and size, and the second screw holder 321 and the third screw holder 331 may be formed in the same shape and size. The thread length on the second adjusting screw 32 and the third adjusting screw 33 can be adjusted according to actual occasions, so that different limit adjusting lengths are realized.
The first adjusting sleeve 31 is internally provided with a fixing bolt 4 in a penetrating way, and the fixing bolt 4 penetrates through the second fixing piece 2 and is in threaded connection with the first fixing piece 1. The fixing bolt 4 is fixedly connected with a pan head 41, the pan head 41 is located between the second fixing piece 2 and the head of the fixing bolt 4, and the pan head 41 is abutted with the second fixing piece 2 so as to improve the stability of supporting the second fixing piece 2. The fixing bolt 4 is also sleeved with a second gasket 42, and the second gasket 42 is positioned between the first fixing piece 1 and the first adjusting sleeve 31. The first adjusting sleeve 31 is fixedly connected with a reinforcing ring 311, and the reinforcing ring 311 is abutted with the second fixing piece 2 so as to increase stability and reliability.
Working principle: during installation, the connecting bracket 3 is firstly placed between the first fixing piece 1 and the second fixing piece 2, then the fixing bolt 4 passes through the second fixing piece 2, the first adjusting sleeve 31 and the first fixing piece 1, then the second adjusting screw 32 and the third adjusting screw 33 are firstly rotated to enable the second fixing piece 2 to be coaxial with the hole on the first fixing piece 1, then the first adjusting sleeve 31 is adjusted to enable the position of the second fixing piece 2 relative to the first fixing piece 1 along the first direction to be determined, and finally the fixing bolt 4 is screwed to complete the fixing of the second fixing piece 2 and the first fixing piece 1.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (4)
1. The utility model provides a three direction adjustable fixed knot constructs which characterized in that includes
The connecting support (3) is used for being arranged between the first fixing piece (1) and the second fixing piece (2);
the first adjusting assembly is used for adjusting the position of the second fixing piece (2) relative to the first fixing piece (1) along the first direction;
the second adjusting assembly is used for adjusting the position of the second fixing piece (2) relative to the first fixing piece (1) along a second direction;
the third adjusting assembly is used for adjusting the position of the second fixing piece (2) relative to the first fixing piece (1) along a third direction;
the first direction, the second direction and the third direction are mutually perpendicular, and the first adjusting component, the second adjusting component and the third adjusting component are used independently or in combination;
the first adjusting assembly comprises a first adjusting sleeve (31), the first adjusting sleeve (31) is in threaded connection with the connecting support (3), one end of the first adjusting sleeve (31) in the first direction is connected with the first fixing piece (1), the first adjusting sleeve (31) rotates to drive the connecting support (3) to move in the first direction, one end, far away from the first fixing piece (1), of the connecting support (3) is abutted to the second fixing piece (2), and the first direction is the connecting direction of the first fixing piece (1) and the second fixing piece (2);
the second adjusting assembly comprises a second adjusting screw (32) and a second screw fixer (321), the second screw fixer (321) is connected to the connecting bracket (3), the second adjusting screw (32) is in threaded connection with the second screw fixer (321), the second adjusting screw (32) is arranged along a second direction, and the second adjusting screw (32) is in contact with the second fixing piece (2);
the second adjusting screw (32) is coaxially connected with a first limiting ring (322), a first limiting groove is formed in the second fixing piece (2), the first limiting ring (322) is arranged in the first limiting groove, and the first limiting groove is arranged along a third direction;
the third adjusting assembly comprises a third adjusting screw (33) and a third screw fixer (331), the third screw fixer (331) is connected to the connecting bracket (3), the third adjusting screw (33) is in threaded connection with the third screw fixer (331), the third adjusting screw (33) is arranged along a third direction, and the third adjusting screw (33) is in contact with the second fixing piece (2);
the third adjusting screw (33) is coaxially connected with a second limiting ring (332), a second limiting groove (22) is formed in the second fixing piece (2), the second limiting ring (332) is arranged in the second limiting groove (22), and the second limiting groove (22) is arranged along a second direction;
a fixing bolt (4) penetrates through the first adjusting sleeve (31), and the fixing bolt (4) penetrates through the second fixing piece (2) and is in threaded connection with the first fixing piece (1).
2. The three-direction adjustable fixing structure according to claim 1, wherein the fixing bolt (4) is connected with a pan head (41), and the pan head (41) is located between the second fixing piece (2) and the head of the fixing bolt (4).
3. The three-direction adjustable fixing structure according to claim 1, wherein the fixing bolt (4) is sleeved with a second gasket (42), and the second gasket (42) is located between the first fixing piece (1) and the first adjusting sleeve (31).
4. The three-direction adjustable fixing structure according to claim 1, wherein the first adjusting sleeve (31) is provided with a reinforcing ring (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310912107.2A CN116624825B (en) | 2023-07-25 | 2023-07-25 | Three-direction adjustable fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310912107.2A CN116624825B (en) | 2023-07-25 | 2023-07-25 | Three-direction adjustable fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116624825A CN116624825A (en) | 2023-08-22 |
| CN116624825B true CN116624825B (en) | 2023-09-26 |
Family
ID=87603087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310912107.2A Active CN116624825B (en) | 2023-07-25 | 2023-07-25 | Three-direction adjustable fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116624825B (en) |
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| US4782715A (en) * | 1986-10-13 | 1988-11-08 | Rockwell-Cim | System for locking a linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part |
| US7036781B1 (en) * | 2000-04-07 | 2006-05-02 | D&B Audiotechnik Ag | Connecting unit for the angle-adjustable connection of at least two loudspeaker enclosures, and correspondingly connected loudspeaker enclosures |
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| CN206001360U (en) * | 2016-08-29 | 2017-03-08 | 江西省绿野汽车照明有限公司 | A kind of light modulation screw arbor assembly and its Hermetical connecting structure |
| CN207223356U (en) * | 2017-07-18 | 2018-04-13 | 鸿富锦精密电子（成都）有限公司 | Position control |
| CN109973933A (en) * | 2019-04-22 | 2019-07-05 | 大茂伟瑞柯车灯有限公司 | The car light dimming mechanism that a kind of installation is simple and required precision is low |
| WO2020013898A1 (en) * | 2018-07-10 | 2020-01-16 | Commscope Technologies Llc | Orientation adjustable mounts and related methods of locking into alignment |
| CN212623270U (en) * | 2020-03-26 | 2021-02-26 | 深圳光峰科技股份有限公司 | Lens Adjustable Mounts and Projectors |
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| CN214196854U (en) * | 2020-12-11 | 2021-09-14 | 上海佳慕汽车零部件有限公司 | Magnetic force regulator |
| CN113401066A (en) * | 2021-08-04 | 2021-09-17 | 上海佳慕汽车零部件有限公司 | Double-shaft automatic angle regulator |
| CN217029511U (en) * | 2021-12-20 | 2022-07-22 | 佛山市顺德区秋宇机械有限公司 | Hexagonal steel capable of being used as connecting piece |
| CN217863942U (en) * | 2022-07-12 | 2022-11-22 | 广州亿智汽车配件有限公司 | Switching mechanism, fixing device and vehicle-mounted terminal support |
| CN217951891U (en) * | 2022-06-20 | 2022-12-02 | 深圳市倍思奇创新科技有限公司 | Base fixing device and support |
| CN218348576U (en) * | 2022-11-07 | 2023-01-20 | 常州星宇车灯股份有限公司 | Automatic adjust car light fine setting screw mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3704294B2 (en) * | 2001-04-25 | 2005-10-12 | Ｓｍｃ株式会社 | Belt fixing mechanism |
-
2023
- 2023-07-25 CN CN202310912107.2A patent/CN116624825B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4782715A (en) * | 1986-10-13 | 1988-11-08 | Rockwell-Cim | System for locking a linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part |
| US7036781B1 (en) * | 2000-04-07 | 2006-05-02 | D&B Audiotechnik Ag | Connecting unit for the angle-adjustable connection of at least two loudspeaker enclosures, and correspondingly connected loudspeaker enclosures |
| CN101949200A (en) * | 2010-09-26 | 2011-01-19 | 霍学朝 | Adjustable positioning component for mounting construction wall panel |
| CN206001360U (en) * | 2016-08-29 | 2017-03-08 | 江西省绿野汽车照明有限公司 | A kind of light modulation screw arbor assembly and its Hermetical connecting structure |
| CN207223356U (en) * | 2017-07-18 | 2018-04-13 | 鸿富锦精密电子（成都）有限公司 | Position control |
| WO2020013898A1 (en) * | 2018-07-10 | 2020-01-16 | Commscope Technologies Llc | Orientation adjustable mounts and related methods of locking into alignment |
| CN109973933A (en) * | 2019-04-22 | 2019-07-05 | 大茂伟瑞柯车灯有限公司 | The car light dimming mechanism that a kind of installation is simple and required precision is low |
| CN112944265A (en) * | 2019-12-10 | 2021-06-11 | 湖南华阳正泰新能源科技有限公司 | Solar street lamp mount easy to assemble |
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| CN214196854U (en) * | 2020-12-11 | 2021-09-14 | 上海佳慕汽车零部件有限公司 | Magnetic force regulator |
| CN113401066A (en) * | 2021-08-04 | 2021-09-17 | 上海佳慕汽车零部件有限公司 | Double-shaft automatic angle regulator |
| CN217029511U (en) * | 2021-12-20 | 2022-07-22 | 佛山市顺德区秋宇机械有限公司 | Hexagonal steel capable of being used as connecting piece |
| CN217951891U (en) * | 2022-06-20 | 2022-12-02 | 深圳市倍思奇创新科技有限公司 | Base fixing device and support |
| CN217863942U (en) * | 2022-07-12 | 2022-11-22 | 广州亿智汽车配件有限公司 | Switching mechanism, fixing device and vehicle-mounted terminal support |
| CN218348576U (en) * | 2022-11-07 | 2023-01-20 | 常州星宇车灯股份有限公司 | Automatic adjust car light fine setting screw mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116624825A (en) | 2023-08-22 |
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