CN112109551B - Short handle gear instrument desk - Google Patents
Short handle gear instrument desk Download PDFInfo
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- CN112109551B CN112109551B CN202011002838.6A CN202011002838A CN112109551B CN 112109551 B CN112109551 B CN 112109551B CN 202011002838 A CN202011002838 A CN 202011002838A CN 112109551 B CN112109551 B CN 112109551B
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- instrument desk
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- hole
- strip
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- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- B60K35/50—
Abstract
The utility model belongs to the field of automobile instrument desks, and discloses a short-handle gear instrument desk which comprises an instrument desk shell, wherein a hinged fence is arranged on the instrument desk shell, and a lap joint strip sliding along the length direction of the instrument desk shell is arranged on the instrument desk shell; one end of the fence is detachably arranged at one end of the lap joint strip; a through guide hole is formed in the instrument desk shell, a guide sleeve which slides along the guide hole is arranged on the guide hole, and the lap joint strip penetrates through the guide sleeve; the guide sleeve is provided with a mounting seat; the guide sleeve is utilized to drive the lap joint strip to slide along the guide hole, so that the position of the lap joint strip in the length direction of the instrument desk shell is adjusted; because the overlap joint strip runs through the uide bushing, the front end position of overlap joint strip is adjustable for the instrument desk casing, when using, as required, adjusts the regional width that the rail encloses, is adapted to the demand of different occasions.
Description
Technical Field
The utility model belongs to the automobile instrument desk field, concretely relates to short handle shelves instrument desk.
Background
The instrument desk is also called an instrument panel, is widely applied to cabs of all vehicles and engineering machinery, and mainly comprises an instrument, a steering wheel, an instrument desk shell, an instrument desk framework, an instrument desk wire harness and the like.
Disclosure of Invention
The purpose of this disclosure is to provide a short handle shelves instrument desk.
The purpose of the disclosure can be realized by the following technical scheme:
a short-handle gear instrument desk comprises an instrument desk shell, wherein a hinged fence is arranged on the instrument desk shell, and a lap joint strip sliding along the length direction of the instrument desk shell is arranged on the instrument desk shell;
one end of the fence is detachably arranged at one end of the lap joint strip;
the instrument desk shell is provided with a through guide hole, a guide sleeve sliding along the guide hole is arranged on the guide hole, and the lap joint strip penetrates through the guide sleeve;
the guide sleeve is provided with a mounting seat, a positive and negative threaded rod which is rotatably connected is arranged on the mounting seat, the positive and negative threaded rod can rotate around the axis of the positive and negative threaded rod, a positive screw thread and a negative screw thread of the positive and negative threaded rod are respectively connected with a first limiting bracket through screw thread matching, and a first limiting head is arranged on the first limiting bracket at one side close to the lap joint strip;
a first through limiting hole is formed in the side face of the lap joint strip, the first limiting hole is distributed along the lap joint strip in a linear array mode, a first spring is arranged in the first limiting hole, and elastic heads are arranged at two ends of the first spring.
Furthermore, the rail comprises a rail seat and a front end rail inserted into the rail seat, the rail seat is hinged to the instrument desk shell, and one end of the front end rail is detachably mounted at one end of the lap joint strip.
Furthermore, the front end fence and the lap joint strip are provided with plug-in holes which are coaxial with each other, and the plug-in holes are plugged with limit columns.
Furthermore, the fence seat is provided with an insertion groove, and the front-end fence is inserted into the insertion groove in an interference manner.
Furthermore, the front end fence comprises a rear end fence and a front end fence rotatably mounted on the rear end fence, wherein the rear end fence is inserted into the insertion groove of the fence base, and the front end fence is provided with an insertion hole.
Furthermore, a first driving shaft is arranged at one end of the positive and negative threaded rod, a first helical gear is arranged on the first driving shaft, a second helical gear is meshed at one side of the first helical gear, a coaxial second driving shaft is arranged on the second helical gear, a clamping strip is arranged on the second driving shaft, an extrusion sleeve is sleeved on the second driving shaft, a telescopic rod is arranged at the lower end of the extrusion sleeve, a second limiting head is arranged at one end of the telescopic rod, and a second spring is sleeved on the telescopic rod;
the inner wall of the instrument desk shell is provided with second limiting holes distributed in an array manner;
the mounting seat is provided with a threaded hole, the outer wall of the extrusion sleeve is provided with an external thread, and the threaded hole is connected with the extrusion sleeve in a matched mode.
Furthermore, in the process that the first limiting head is embedded into the first limiting hole, the second limiting head moves towards the direction of being embedded into the second limiting hole until the second limiting head is embedded into the second limiting hole;
and in the process that the first limiting head is separated from the first limiting hole, the second limiting head moves towards the direction of separating from the second limiting hole until the second limiting head is separated from the second limiting hole.
Furthermore, a second rotating shaft in rotating connection is arranged on the instrument desk shell, a third spring is arranged at one end of the second rotating shaft, a third rotating shaft is arranged at one end of the third spring, the third rotating shaft is rotatably installed on the instrument desk shell through a rotating shaft support, a guide strip with a rectangular cross section is arranged at one end of the third rotating shaft, and the guide strip penetrates through the positive and negative threaded rod;
and a third bevel gear is arranged on a hinged shaft of the fence seat, a fourth bevel gear is meshed with one side of the third bevel gear, and the fourth bevel gear is coaxially arranged on the second rotating shaft.
The beneficial effect of this disclosure:
the invention utilizes the guide sleeve to drive the lapping strip to slide along the guide hole, thereby realizing the position adjustment of the lapping strip aiming at the length direction of the instrument desk shell; because the overlap joint strip runs through the uide bushing, the front end position of overlap joint strip is adjustable for the instrument desk casing, when using, as required, adjusts the regional width that the rail encloses, is adapted to the demand of different occasions.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;
FIG. 2 is a partial structural schematic of an embodiment of the present disclosure;
FIG. 3 is a schematic view of a first stop head structure according to an embodiment of the disclosure;
fig. 4 is a schematic view of a second stopper head structure according to an embodiment of the disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1 and 2, a short-handle gear instrument desk comprises an instrument desk shell 1, wherein a hinged fence 2 is arranged on the instrument desk shell 1;
the instrument desk shell 1 is provided with a lap joint strip 3 which slides along the length direction of the instrument desk shell 1;
wherein, the one end dismantlement formula of rail 2 is installed in overlap joint 3 one end.
During the use, the formula of dismantling is installed in 3 one ends of overlap joint strip in the one end of rail 2, realizes that rail 2 shelters from the instrument desk.
In some embodiments, the rail 2 comprises a rail seat 21 and a front end rail inserted into the rail seat 21, the rail seat 21 is hinged to the instrument desk housing 1, and one end of the front end rail is detachably mounted at one end of the lap strip 3;
in some scenes, inserting holes which are coaxial with each other are formed in the front end fence and the lap joint strips 3, and limiting columns 23 are inserted into the inserting holes; when in use, the limiting column 23 is inserted into the insertion hole, so that one end of the fence 2 is detachably arranged at one end of the lap joint strip 3;
in some scenes, the fence seat 21 is provided with an insertion groove, and the front fence is inserted into the insertion groove in an interference manner; during the use, with according to actual demand, adjust the cooperation distance of front end rail and inserting groove, realize 2 holistic length modulation of rail.
In some embodiments, the front end fence includes a rear end fence 221 and a front end fence 222 rotatably mounted on the rear end fence 221, wherein the rear end fence 221 is inserted into the insertion groove of the fence base 21, the front end fence 222 is provided with an insertion hole, and when in use, the limiting column 23 is inserted into the insertion hole, so that one end of the fence 2 is detachably mounted at one end of the strap 3.
In some embodiments, a through guide hole 10 is formed in the instrument desk housing 1, a guide sleeve 4 sliding along the guide hole 10 is arranged on the guide hole 10, and the lap strip 3 penetrates through the guide sleeve 4; when the device is used, the guide sleeve 4 is utilized to drive the lap joint strip 3 to slide along the guide hole 10, so that the position of the lap joint strip 3 in the length direction of the instrument desk shell 1 is adjusted; because the lap joint strip 3 runs through the guide sleeve 4, the front end position of the lap joint strip 3 is adjustable relative to the instrument desk shell 1, and when the adjustable lap joint strip is used, the width of the area surrounded by the fence 2 is adjusted according to needs, so that the adjustable lap joint strip is suitable for the requirements of different occasions.
As shown in fig. 3, in some embodiments, the guide sleeve 4 is provided with a mounting seat 41, the mounting seat 41 is provided with a forward and reverse threaded rod 5 which is rotatably connected, the forward and reverse threaded rod 5 can rotate around its axis, the forward and reverse threads of the forward and reverse threaded rod 5 are respectively connected with a first limiting bracket 51 through thread fit, and the first limiting bracket 51 at the side close to the joint strip 3 is provided with a first limiting head 52;
the first spacing hole 30 that link up is seted up to lap joint strip 3 side, and first spacing hole 30 is linear array along lap joint strip 3 and distributes, is provided with first spring 31 in the first spacing hole 30, and first spring 31 both ends are provided with flexible head 32.
During the use, rotate positive and negative threaded rod 5 for positive and negative threaded rod 5 drives first spacing support 51 and moves towards 3 directions of overlap joint strip, until first spacing head 52 imbeds to first spacing hole 30 in, makes the front position of overlap joint strip 3 for instrument desk casing 1 position at this moment keeps stable.
As shown in fig. 4, in some embodiments, a first driving shaft 6 is arranged at one end of the forward and backward threaded rod 5, a first bevel gear 61 is arranged on the first driving shaft 6, a second bevel gear 62 is engaged with one side of the first bevel gear 61, a coaxial second driving shaft 63 is arranged on the second bevel gear 62, a clamping strip is arranged on the second driving shaft 63, an extrusion sleeve 64 is sleeved on the second driving shaft 63, an expansion rod 65 is arranged at the lower end of the extrusion sleeve 64, a second limiting head 66 is arranged at one end of the expansion rod 65, and a second spring 67 is sleeved on the expansion rod 65;
the inner wall of the instrument desk shell 1 is provided with second limiting holes 11 distributed in an array manner;
threaded holes are formed in the mounting base 41, external threads are formed in the outer wall of the extrusion sleeve 64, and the threaded holes are connected with the extrusion sleeve 64 in a matched mode.
When the device is used, the rotating positive and negative threaded rod 5 drives the first driving shaft 6 to rotate, the rotating first driving shaft 6 drives the first bevel gear 61 to rotate, and the second driving shaft 63 drives the extrusion sleeve 64 to rotate through motion transmission, so that the extrusion sleeve 64 drives the second limiting head 66 to move away from or close to the instrument desk shell 1;
in the present embodiment, when the first position-limiting head 52 is inserted into the first position-limiting hole 30, the second position-limiting head 66 moves toward the direction of being inserted into the second position-limiting hole 11 until the second position-limiting head 66 is inserted into the second position-limiting hole 11; when the first position-limiting head 52 is separated from the first position-limiting hole 30, the second position-limiting head 66 moves towards the direction of separating from the second position-limiting hole 11 until the second position-limiting head 66 separates from the second position-limiting hole 11; the guide sleeve 4 is positioned in the length direction of the instrument desk shell 1 stably by using the second limiting head 66, namely, the position of the lap joint strip 3 in the length direction of the instrument desk shell 1 is kept relatively stable while the position of the front end of the lap joint strip 3 relative to the position of the instrument desk shell 1 is kept stable; when the front end position of the lap strip 3 is relatively adjustable relative to the position of the meter desk shell 1, the position of the lap strip 3 in the length direction of the meter desk shell 1 is also relatively adjustable.
In some embodiments, a second rotating shaft 12 is rotatably connected to the instrument desk housing 1, a third spring 13 is disposed at one end of the second rotating shaft 12, a third rotating shaft 14 is disposed at one end of the third spring 13, the third rotating shaft 14 is rotatably mounted on the instrument desk housing 1 through a rotating shaft bracket, a guide strip 15 with a rectangular cross section is disposed at one end of the third rotating shaft 14, and the guide strip 15 penetrates through the forward and reverse threaded rod 5;
a third helical gear 211 is arranged on the hinge shaft of the rail seat 21, a fourth helical gear 121 is engaged with one side of the third helical gear 211, and the fourth helical gear 121 is coaxially mounted on the second rotating shaft 12.
When the device is used, in the rotating process of the fence 2, the hinge shaft of the fence seat 21 rotates, the third bevel gear 211 rotates to drive the fourth bevel gear 121 to rotate, the fourth bevel gear 121 rotates to realize the rotation of the guide strip 15, the guide strip 15 is utilized to realize the rotation of the positive and negative threaded rod 5, and further the embedding/separation of the first limiting head 52 and the first limiting hole 30 or the embedding/separation of the second limiting head 66 and the second limiting hole 11 is realized; when the rail 2 is inserted into the lap strip 3, the first limiting head 52 is embedded into the first limiting hole 30, and the second limiting head 66 is embedded into the second limiting hole 11, so that the rail 2 is inserted into the lap strip 3 relatively stably.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.
Claims (8)
1. A short-handle gear instrument desk comprises an instrument desk shell (1), wherein a hinged fence (2) is arranged on the instrument desk shell (1), and the instrument desk is characterized in that a lap joint strip (3) sliding along the length direction of the instrument desk shell (1) is arranged on the instrument desk shell (1);
one end of the fence (2) is detachably arranged at one end of the lap joint strip (3);
a through guide hole (10) is formed in the instrument desk shell (1), a guide sleeve (4) sliding along the guide hole (10) is arranged on the guide hole (10), and the lap strip (3) penetrates through the guide sleeve (4);
the guide sleeve (4) is provided with a mounting seat (41), a forward and reverse threaded rod (5) which is rotatably connected is arranged on the mounting seat (41), the forward and reverse threaded rod (5) can rotate around the axis of the forward and reverse threaded rod, a first limiting support (51) is respectively connected to the forward thread and the reverse thread of the forward and reverse threaded rod (5) in a threaded fit manner, and a first limiting head (52) is arranged on the first limiting support (51) close to one side of the lap joint strip (3);
the side surface of the lapping strip (3) is provided with a first through limiting hole (30), the first limiting hole (30) is distributed along the lapping strip (3) in a linear array mode, a first spring (31) is arranged in the first limiting hole (30), and elastic heads (32) are arranged at two ends of the first spring (31).
2. The short-handle-stop instrument desk according to claim 1, wherein the rail (2) comprises a rail seat (21) and a front end rail inserted into the rail seat (21), the rail seat (21) is hinged on the instrument desk shell (1), and one end of the front end rail is detachably mounted at one end of the lap strip (3).
3. The short-handle-gear instrument desk is characterized in that inserting holes coaxial with each other are formed in the front end fence and the lap joint strip (3), and limit columns (23) are inserted into the inserting holes.
4. The short-handle-gear instrument desk is characterized in that the rail seat (21) is provided with an insertion groove, and the front end rail is inserted into the insertion groove in an interference manner.
5. The short-handle-stop instrument desk is characterized in that the front end fence comprises a rear end fence (221) and a front end fence (222) rotatably mounted on the rear end fence (221), wherein the rear end fence (221) is inserted into the insertion groove of the fence base (21), and the front end fence (222) is provided with an insertion hole.
6. The short-handle gear instrument desk is characterized in that one end of the positive and negative threaded rod (5) is provided with a first driving shaft (6), the first driving shaft (6) is provided with a first helical gear (61), one side of the first helical gear (61) is meshed with a second helical gear (62), the second helical gear (62) is provided with a coaxial second driving shaft (63), the second driving shaft (63) is provided with a clamping strip, the second driving shaft (63) is sleeved with an extrusion sleeve (64), the lower end of the extrusion sleeve (64) is provided with a telescopic rod (65), one end of the telescopic rod (65) is provided with a second limiting head (66), and the telescopic rod (65) is sleeved with a second spring (67);
the inner wall of the instrument desk shell (1) is provided with second limiting holes (11) distributed in an array manner;
the mounting seat (41) is provided with a threaded hole, the outer wall of the extrusion sleeve (64) is provided with an external thread, and the threaded hole is connected with the extrusion sleeve (64) in a matched mode.
7. The short-handle gear instrument desk is characterized in that during the process that the first limiting head (52) is inserted into the first limiting hole (30), the second limiting head (66) moves towards the direction of being inserted into the second limiting hole (11) until the second limiting head (66) is inserted into the second limiting hole (11);
in the process that the first limiting head (52) is separated from the first limiting hole (30), the second limiting head (66) moves towards the direction of separating from the second limiting hole (11) until the second limiting head (66) is separated from the second limiting hole (11).
8. The short-handle gear instrument desk of claim 7, wherein a second rotating shaft (12) is rotatably connected to the instrument desk housing (1), a third spring (13) is arranged at one end of the second rotating shaft (12), a third rotating shaft (14) is arranged at one end of the third spring (13), the third rotating shaft (14) is rotatably mounted on the instrument desk housing (1) through a rotating shaft support, a guide strip (15) with a rectangular cross section is arranged at one end of the third rotating shaft (14), and the guide strip (15) penetrates through the positive and negative threaded rod (5);
a third helical gear (211) is arranged on a hinged shaft of the fence seat (21), a fourth helical gear (121) is meshed on one side of the third helical gear (211), and the fourth helical gear (121) is coaxially mounted on the second rotating shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002838.6A CN112109551B (en) | 2020-09-22 | 2020-09-22 | Short handle gear instrument desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002838.6A CN112109551B (en) | 2020-09-22 | 2020-09-22 | Short handle gear instrument desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112109551A CN112109551A (en) | 2020-12-22 |
| CN112109551B true CN112109551B (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011002838.6A Active CN112109551B (en) | 2020-09-22 | 2020-09-22 | Short handle gear instrument desk |
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| Country | Link |
|---|---|
| CN (1) | CN112109551B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482125A (en) * | 2018-03-15 | 2018-09-04 | 天津市西凯塑料制品有限公司 | A kind of automobile instrument panel assembly |
| CN210122053U (en) * | 2019-05-27 | 2020-03-03 | 北京长城华冠汽车科技股份有限公司 | Instrument board assembly for vehicle and vehicle with same |
| CN111433068A (en) * | 2017-12-01 | 2020-07-17 | 奥迪股份公司 | Display adjustment system and method for positioning a display of an instrument panel for a vehicle |
-
2020
- 2020-09-22 CN CN202011002838.6A patent/CN112109551B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111433068A (en) * | 2017-12-01 | 2020-07-17 | 奥迪股份公司 | Display adjustment system and method for positioning a display of an instrument panel for a vehicle |
| CN108482125A (en) * | 2018-03-15 | 2018-09-04 | 天津市西凯塑料制品有限公司 | A kind of automobile instrument panel assembly |
| CN210122053U (en) * | 2019-05-27 | 2020-03-03 | 北京长城华冠汽车科技股份有限公司 | Instrument board assembly for vehicle and vehicle with same |
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| Publication number | Publication date |
|---|---|
| CN112109551A (en) | 2020-12-22 |
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