CN114701414A - Multifunctional handrail for agricultural machinery of engineering machinery - Google Patents
Multifunctional handrail for agricultural machinery of engineering machinery Download PDFInfo
- Publication number
- CN114701414A CN114701414A CN202210403301.3A CN202210403301A CN114701414A CN 114701414 A CN114701414 A CN 114701414A CN 202210403301 A CN202210403301 A CN 202210403301A CN 114701414 A CN114701414 A CN 114701414A
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- fixedly connected
- frame
- agricultural
- handrail
- fixed frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
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- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000255789 Bombyx mori Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009341 apiculture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/763—Arm-rests adjustable
- B60N2/767—Angle adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/763—Arm-rests adjustable
- B60N2/77—Height adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/763—Arm-rests adjustable
- B60N2/773—Longitudinal adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/79—Adaptations for additional use of the arm-rests
- B60N2/793—Adaptations for additional use of the arm-rests for use as storage compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses a multifunctional handrail for agricultural machinery of engineering machinery, which comprises a fixed frame, wherein a motor is fixedly connected to one side of the top of the inner wall of the fixed frame, one end of an output shaft of the motor is fixedly connected with a lead screw through a coupler, the bottom end of the lead screw is rotatably connected with the bottom of the inner wall of the fixed frame through a bearing, a sliding block is in threaded connection with the surface of the lead screw, and an angle adjusting mechanism is arranged on the surface of the sliding block; the angle adjusting mechanism comprises a mounting frame, one side of the mounting frame penetrates through the fixing frame and extends to one side of the fixing frame, a sliding groove matched with the mounting frame is formed in one side of the fixing frame, and an electric push rod is fixedly connected to one side of the inner wall of the mounting frame. This multi-functional handrail of engineering machine tool agricultural machine can realize freely adjusting in the certain extent the angle height of handrail and the flexible length around, has improved navigating mate's hand comfort level, and the personnel of being convenient for carry out follow-up agricultural operation.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a multifunctional handrail of an engineering machine and agricultural machinery.
Background
Agricultural machinery refers to various machinery used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products, the agricultural machinery includes agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, the generalized agricultural machinery also includes forestry machinery, fishery machinery and auxiliary machinery in rural areas such as silkworm, bee-keeping, edible fungi cultivation, the agricultural machinery belongs to relative concepts, refers to the general category of all machinery used in agriculture, animal husbandry, forestry and fishery, the agricultural machinery belongs to agricultural machinery, and the popularization and use of the agricultural machinery is called agricultural mechanization.
Agricultural machines are generally classified according to purposes, wherein most of the agricultural machines are specially designed and manufactured according to the characteristics of agriculture and special requirements of various operations, such as soil cultivation machines, planting and fertilizing machines, plant protection machines, crop harvesting machines, animal husbandry machines, agricultural product processing machines and the like, and the other part of the agricultural machines are universal to other industries and can be directly selected according to the characteristics and the requirements of agriculture, such as water pumps in agricultural power machines and farmland drainage and irrigation machines and the like; or the machines are designed into agricultural variants according to the characteristics and the requirements of agriculture, such as agricultural automobiles in agricultural transport machines, trailers and earth and stone machines in farmland construction machines.
At present, armrests are arranged on two sides of a seat on agricultural machinery, but the angle height and the front and back telescopic length of the armrests are difficult to freely adjust, so that hands of a driver are uncomfortable, a lot of inconvenience is brought to operation work, meanwhile, the armrests are single in functionality and narrow in application range, and aiming at the defects, the invention provides the multifunctional armrests for the agricultural machinery of the engineering machinery.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a multifunctional handrail for an agricultural machine of an engineering machine, which solves the problems that the angle height and the front and back telescopic length of the handrail are difficult to freely adjust, the hands of a driver are uncomfortable, the work is affected, the functionality of the handrail is single, and the application range is narrow.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a multi-functional handrail of engineering machine tool agricultural machine, includes fixed frame, one side fixedly connected with motor at fixed frame inner wall top, and the one end of motor output shaft passes through shaft coupling fixedly connected with lead screw, the bottom of lead screw is passed through the bearing and is rotated with the bottom of fixed frame inner wall and be connected, the surperficial threaded connection of lead screw has the sliding block, the surface of sliding block is provided with angle adjustment mechanism.
The angle adjustment mechanism includes the installing frame, one side of installing frame runs through fixed frame and extends to one side of fixed frame, the spout with installing frame looks adaptation is seted up to one side of fixed frame, one side fixedly connected with electric putter of installing frame inner wall, and electric putter's the fixedly connected with connecting block that stretches out, one side of connecting block is rotated and is connected with the movable rod, one side fixedly connected with fixed block at movable rod surface top, the top of fixed block is through axis of rotation fixedly connected with supporting seat, the fixed surface that is connected with fastening washer of axis of rotation.
Preferably, one side of installing frame and one side fixed connection of sliding block, the opposite side of sliding block and one side sliding connection of installing frame inner wall.
Preferably, the top fixedly connected with handrail of supporting seat, the interface that charges has all been seted up to the positive both sides of supporting seat.
Preferably, a placing groove is formed in one side of the interior of the supporting seat, and a placing box is movably connected to the interior of the placing groove.
Preferably, the top and the bottom of the fixed frame are both fixedly connected with mounting plates, and the internal threads of the mounting plates are connected with fastening screws.
Preferably, one end of the fastening screw penetrates through the mounting plate and extends to one side of the mounting plate.
Preferably, the fastening washer is made of a rubber material.
Preferably, the inner wall of the handrail is fixedly connected with a protection pad.
(III) advantageous effects
The invention provides a multifunctional handrail for an engineering machine and an agricultural machine. The method has the following beneficial effects:
(1) the multifunctional handrail for the agricultural machinery of the engineering machinery is characterized in that a motor is fixedly connected to one side of the top of the inner wall of a fixing frame, one end of an output shaft of the motor is fixedly connected with a lead screw through a coupler, the bottom end of the lead screw is rotatably connected with the bottom of the inner wall of the fixing frame through a bearing, the surface of the lead screw is in threaded connection with a sliding block, an angle adjusting mechanism is arranged on the surface of the sliding block and comprises an installation frame, one side of the installation frame penetrates through the fixing frame and extends to one side of the fixing frame, one side of the fixing frame is provided with a sliding chute matched with the installation frame, one side of the inner wall of the installation frame is fixedly connected with an electric push rod, the extending end of the electric push rod is fixedly connected with a connecting block, one side of the connecting block is rotatably connected with a movable rod, one side of the top of the surface of the movable rod is fixedly connected with a fixing block, the top of the fixing block is fixedly connected with a supporting seat through a rotating shaft, the fixed surface of axis of rotation is connected with the fastening packing ring, one side of installing frame and one side fixed connection of sliding block, and the opposite side of sliding block and one side sliding connection of installing frame inner wall can realize freely adjusting the angle height of handrail and flexible length around and in certain extent, have improved navigating mate's hand comfort level, and the personnel of being convenient for carry out follow-up agricultural operation.
(2) This engineering machine tool agricultural machine multifunctional armrest has all seted up the interface that charges through the positive both sides of supporting seat, and the standing groove has been seted up to the inside one side of supporting seat, and the inside swing joint of standing groove has the box of placing, and the fastening washer adopts rubber materials to make, can realize having improved the functionality of this handrail, can charge and place article, has enlarged its application scope.
Drawings
FIG. 1 is a front view of the structure of the present invention;
figure 2 is a sectional view of the fixed frame structure of the invention;
FIG. 3 is a cross-sectional view of the mounting frame structure of the present invention;
fig. 4 is a cross-sectional view of the supporting seat structure of the present invention.
In the figure: 1. a fixing frame; 2. a motor; 3. a screw rod; 4. a slider; 5. an angle adjusting mechanism; 51. installing a frame; 52. a chute; 53. an electric push rod; 54. connecting blocks; 55. a movable rod; 56. a fixed block; 57. a supporting seat; 58. a rotating shaft; 59. a fastening washer; 6. a handrail; 7. a charging interface; 8. a placement groove; 9. placing the box; 10. mounting a plate; 11. and (5) fastening the screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the invention provides a technical solution: a kind of engineering machinery agricultural machinery multi-functional handrail, including the fixed frame 1, one side of the top of inner wall of the fixed frame 1 fixedly connects with the electrical machinery 2, and one end of the output shaft of the electrical machinery 2 connects with the lead screw 3 fixedly through the coupling joint, the ball screw is the ideal product which turns the rotary motion into the linear motion, or turns the linear motion into the rotary motion, the ball screw is the most commonly used drive element on the tool machinery and precision machinery, its main function is to change the rotary motion into the linear motion, or change the torque into the axial force of repeated action, have high accuracy, reversibility and high-efficient characteristic at the same time, because of having very little frictional resistance, the ball screw is applied to various industrial equipments and precision instruments extensively, the ball screw is made up of threaded spindle, nut, steel ball, preforming, reverser, dust keeper, its function is to change the rotary motion into the linear motion, the development is further extension and development of the Achrom screw rod, the important meaning of the development is to change the bearing from sliding action to rolling action, the bottom end of the screw rod 3 is rotatably connected with the bottom of the inner wall of the fixed frame 1 through the bearing, the surface of the screw rod 3 is in threaded connection with a sliding block 4, the surface of the sliding block 4 is provided with an angle adjusting mechanism 5, the motor 2 can rotate forwards and backwards, which represent clockwise rotation and anticlockwise rotation of the motor 2, the clockwise rotation of the motor 2 is the forward rotation of the motor 2, the anticlockwise rotation of the motor 2 is the reverse rotation of the motor 2, according to a forward and reverse rotation control circuit diagram and principle analysis thereof, the forward and reverse rotation of the motor can be realized only by connecting any two opposite connecting wires in a three-phase power supply inlet wire of the motor, and the forward and reverse rotation of the motor 2 can be widely used, such as an electric planer for travelling and woodworking, Bench drill, silk cutting machine, spin dryer, lathe, etc.
In the embodiment of the invention, the angle adjusting mechanism 5 comprises an installation frame 51, one side of the installation frame 51 penetrates through the fixed frame 1 and extends to one side of the fixed frame 1, one side of the fixed frame 1 is provided with a sliding groove 52 matched with the installation frame 51, one side of the inner wall of the installation frame 51 is fixedly connected with an electric push rod 53, the extending end of the electric push rod 53 is fixedly connected with a connecting block 54, one side of the connecting block 54 is rotatably connected with a movable rod 55, one side of the top of the surface of the movable rod 55 is fixedly connected with a fixed block 56, the top of the fixed block 56 is fixedly connected with a supporting seat 57 through a rotating shaft 58, the surface of the rotating shaft 58 is fixedly connected with a fastening washer 59, and the fastening washer 59 has fastening performance and can prevent the handrail 6 from rotating easily after being adjusted in angle so as to influence the use of the handrail.
In the embodiment of the present invention, one side of the mounting frame 51 is fixedly connected to one side of the sliding block 4, and the other side of the sliding block 4 is slidably connected to one side of the inner wall of the mounting frame 51.
In the embodiment of the invention, the top of the supporting seat 57 is fixedly connected with the armrest 6, and the two sides of the front surface of the supporting seat 57 are both provided with the charging interfaces 7.
In the embodiment of the invention, the placing groove 8 is formed in one side inside the supporting seat 57, the placing box 9 is movably connected inside the placing groove 8, and the handle is arranged on one side of the placing box 9, so that a person can take out the placing box 9 conveniently.
In the embodiment of the invention, the top and the bottom of the fixed frame 1 are both fixedly connected with the mounting plate 10, and the internal threads of the mounting plate 10 are connected with the fastening screws 11.
In the embodiment of the present invention, one end of the fastening screw 11 penetrates the mounting plate 10 and extends to one side of the mounting plate 10.
In the embodiment of the present invention, the fastening washer 59 is made of a rubber material.
In the embodiment of the invention, the inner wall of the handrail 6 is fixedly connected with the protective pad, so that the functionality of the handrail can be improved, charging and article placement can be carried out, and the application range of the handrail is expanded.
And those not described in detail in this specification are well within the skill of those in the art.
During the use, pass through fastening screw 11 fixed connection in agricultural machine's seat both sides with the device, start motor 2 during height-adjusting, make motor 2 drive lead screw 3 and rotate, lead screw 3 then drives sliding block 4 and reciprocates along lead screw 3 when rotating, treat that the high definition of handrail 6 closes motor 2 after good, start electric putter 53, electric putter 53 can drive connecting block 54 and movable rod 55 and stretch out and draw back forward thereby adjust the extension length of handrail 6, the navigating mate places the hand on handrail 6, through the upper and lower angle of the adjustable handrail 6 of hand control handrail 6, handrail 6 rotates along axis of rotation 58 on the fixed block 56 during the adjustment, fastening washer 59 has the fastening, can avoid taking place easily after the adjustment of handrail 6 angle and rotate, the interface 7 that charges can be convenient for the navigating mate operation of charging, place box 9 can be convenient for place other article.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a multi-functional handrail of engineering machine tool agricultural machine, includes fixed frame (1), its characterized in that: one side of the top of the inner wall of the fixed frame (1) is fixedly connected with a motor (2), one end of an output shaft of the motor (2) is fixedly connected with a screw rod (3) through a coupler, the bottom end of the screw rod (3) is rotatably connected with the bottom of the inner wall of the fixed frame (1) through a bearing, the surface of the screw rod (3) is in threaded connection with a sliding block (4), and the surface of the sliding block (4) is provided with an angle adjusting mechanism (5);
angle adjustment mechanism (5) are including installing frame (51), one side of installing frame (51) runs through fixed frame (1) and extends to one side of fixed frame (1), spout (52) with installing frame (51) looks adaptation are seted up to one side of fixed frame (1), one side fixedly connected with electric putter (53) of installing frame (51) inner wall, and the end fixedly connected with connecting block (54) that stretches out of electric putter (53), one side of connecting block (54) is rotated and is connected with movable rod (55), one side fixedly connected with fixed block (56) at movable rod (55) surface top, axis of rotation (58) fixedly connected with supporting seat (57) is passed through at the top of fixed block (56), the fixed surface of axis of rotation (58) is connected with fastening washer (59).
2. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 1, wherein: one side of installing frame (51) and one side fixed connection of sliding block (4), the opposite side of sliding block (4) and one side sliding connection of installing frame (51) inner wall.
3. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 1, wherein: the top fixedly connected with handrail (6) of supporting seat (57), interface (7) that charge have all been seted up to the positive both sides of supporting seat (57).
4. The multifunctional armrest for the agricultural machinery of the engineering machinery as claimed in claim 1, wherein: a placing groove (8) is formed in one side of the interior of the supporting seat (57), and a placing box (9) is movably connected to the interior of the placing groove (8).
5. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 1, wherein: the top and the bottom of the fixed frame (1) are fixedly connected with a mounting plate (10), and the inner threads of the mounting plate (10) are connected with fastening screws (11).
6. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 5, wherein: one end of the fastening screw (11) penetrates through the mounting plate (10) and extends to one side of the mounting plate (10).
7. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 1, wherein: the fastening washer (59) is made of rubber materials.
8. The multifunctional armrest for the agricultural machine of the engineering machine according to claim 3, wherein: the inner wall of the handrail (6) is fixedly connected with a protection pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210403301.3A CN114701414A (en) | 2022-04-18 | 2022-04-18 | Multifunctional handrail for agricultural machinery of engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210403301.3A CN114701414A (en) | 2022-04-18 | 2022-04-18 | Multifunctional handrail for agricultural machinery of engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114701414A true CN114701414A (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210403301.3A Pending CN114701414A (en) | 2022-04-18 | 2022-04-18 | Multifunctional handrail for agricultural machinery of engineering machinery |
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| Country | Link |
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| CN (1) | CN114701414A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200417345A (en) * | 2003-02-19 | 2004-09-16 | Pro Cord Spa | Armrest assembly for a chair |
| JP2007153285A (en) * | 2005-12-09 | 2007-06-21 | Yanmar Co Ltd | Arm rest for working vehicle |
| CN205168227U (en) * | 2015-11-30 | 2016-04-20 | 张桂芬 | Electronic commerce public transit seat |
| WO2017189404A1 (en) * | 2016-04-29 | 2017-11-02 | Adient Luxembourg Holding S.à.r.l. | Armrest for vehicle seat and vehicle seat |
| CN211032273U (en) * | 2019-07-22 | 2020-07-17 | 泉州海之川工程机械有限公司 | Excavator armrest device with multiple adjusting functions |
| CN112249841A (en) * | 2020-09-29 | 2021-01-22 | 广东格菱电梯有限公司 | Elevator with folding handrail |
| CN213292160U (en) * | 2020-07-08 | 2021-05-28 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Storage device, automobile handrail device and automobile |
| CN215826548U (en) * | 2021-07-23 | 2022-02-15 | 江苏悦达延锋汽车部件有限公司 | Foldable automobile seat armrest module |
| CN215826550U (en) * | 2021-10-13 | 2022-02-15 | 武汉亚新汽车零部件有限公司 | Car seat handrail subassembly |
-
2022
- 2022-04-18 CN CN202210403301.3A patent/CN114701414A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200417345A (en) * | 2003-02-19 | 2004-09-16 | Pro Cord Spa | Armrest assembly for a chair |
| JP2007153285A (en) * | 2005-12-09 | 2007-06-21 | Yanmar Co Ltd | Arm rest for working vehicle |
| CN205168227U (en) * | 2015-11-30 | 2016-04-20 | 张桂芬 | Electronic commerce public transit seat |
| WO2017189404A1 (en) * | 2016-04-29 | 2017-11-02 | Adient Luxembourg Holding S.à.r.l. | Armrest for vehicle seat and vehicle seat |
| CN211032273U (en) * | 2019-07-22 | 2020-07-17 | 泉州海之川工程机械有限公司 | Excavator armrest device with multiple adjusting functions |
| CN213292160U (en) * | 2020-07-08 | 2021-05-28 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Storage device, automobile handrail device and automobile |
| CN112249841A (en) * | 2020-09-29 | 2021-01-22 | 广东格菱电梯有限公司 | Elevator with folding handrail |
| CN215826548U (en) * | 2021-07-23 | 2022-02-15 | 江苏悦达延锋汽车部件有限公司 | Foldable automobile seat armrest module |
| CN215826550U (en) * | 2021-10-13 | 2022-02-15 | 武汉亚新汽车零部件有限公司 | Car seat handrail subassembly |
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