CN110126745B - Adjustable lifting armrest box - Google Patents
Adjustable lifting armrest box Download PDFInfo
- Publication number
- CN110126745B CN110126745B CN201810108434.1A CN201810108434A CN110126745B CN 110126745 B CN110126745 B CN 110126745B CN 201810108434 A CN201810108434 A CN 201810108434A CN 110126745 B CN110126745 B CN 110126745B
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- China
- Prior art keywords
- friction plate
- piece
- armrest box
- friction
- installation shaft
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- 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
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- 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
- B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
- B60R7/04—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space, e.g. using racks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention provides an adjustable lifting armrest box, which comprises: an upper armrest box cover plate and a lower armrest box cover plate; the four-bar mechanism comprises an upper bracket, a lower bracket, a front connecting rod and a rear connecting rod, wherein the upper bracket is connected with the upper cover plate of the armrest box, the lower bracket is connected with the lower cover plate of the armrest box, and the front connecting rod and the rear connecting rod are hinged between the upper bracket and the lower bracket; the locking structure comprises a friction plate group, a pressing piece, a first elastic piece and an operating piece, wherein the friction plate group comprises a first friction plate and a second friction plate, the first friction plate and the second friction plate are respectively connected with two different elements in the four-bar mechanism, the first elastic piece is used for applying elastic force to drive the pressing piece to press the first friction plate and the second friction plate, so that friction force for preventing the four-bar mechanism from moving is generated, and the operating piece is used for overcoming the elastic force to drive the pressing piece to release the first friction plate and the second friction plate, so that the four-bar mechanism is allowed to move. The armrest box can realize stepless height adjustment.
Description
Technical Field
The invention relates to the technical field of automobile armrest boxes, in particular to an adjustable lifting armrest box.
Background
The automobile armrest box positioned between the two seats is designed in a humanized manner so that a driver can place arms when driving for a long time to effectively rest, most of the existing armrest boxes are unique in height and cannot lift, and the comfort requirements of different drivers cannot be met. A handrest box of a few high-vehicle-distribution types can be lifted, but can only be kept at the highest point and the lowest point, stepless adjustment cannot be realized, the structure is generally complex, and the cost is high.
Disclosure of Invention
In view of the above, the present invention is directed to an adjustable lifting armrest box, which can achieve stepless height adjustment.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
an adjustable lifting armrest box, comprising: an upper armrest box cover plate and a lower armrest box cover plate; the four-bar mechanism comprises an upper bracket, a lower bracket, a front connecting rod and a rear connecting rod, the upper bracket is connected to the upper armrest box cover plate, the lower bracket is connected to the lower armrest box cover plate, and the front connecting rod and the rear connecting rod are hinged between the upper bracket and the lower bracket; the locking structure comprises a friction plate group, a pressing piece, a first elastic piece and an operating piece, wherein the friction plate group comprises a first friction plate and a second friction plate, the first friction plate and the second friction plate are respectively connected with two different elements in the four-bar mechanism, the first elastic piece is used for applying elastic force to drive the pressing piece to press the first friction plate and the second friction plate, so that friction force for preventing the four-bar mechanism from moving is generated, and the operating piece is used for overcoming the elastic force to drive the pressing piece to release the first friction plate and the second friction plate, so that the four-bar mechanism is allowed to move.
Furthermore, the adjustable lifting armrest box also comprises a second elastic piece which is used for applying elastic force to the front connecting rod and/or the rear connecting rod so as to drive the front connecting rod and/or the rear connecting rod to rotate forwards.
Further, the four-bar mechanism is two sets of left and right opposite arrangement, and the two sets of four-bar mechanism is connected with a first installation shaft and a second installation shaft extending along the left and right directions between the four-bar mechanism, the first installation shaft and the second installation shaft are respectively connected with two different elements in the four-bar mechanism, the first friction plate is sleeved on the first installation shaft in a matching manner, one end of the second friction plate is sleeved on the second installation shaft in a matching manner, the other end of the second friction plate is sleeved on the first installation shaft through a chute on the second friction plate, when the four-bar mechanism moves, the first installation shaft moves along the chute, and the compressing piece is sleeved on the first installation shaft and can move along the axial direction of the first installation shaft.
Further, the friction plate set comprises a plurality of first friction plates and a plurality of second friction plates, and the first friction plates and the second friction plates are alternately arranged along the axial direction of the first mounting shaft.
Furthermore, a limiting bush is sleeved on the first mounting shaft and located on the side, opposite to the pressing piece, of the friction plate set so as to stop the friction plate set.
Further, one of the two different elements is the upper bracket, the first mounting shaft is connected between the two upper brackets, and the operating member is mounted on the upper cover plate of the armrest box.
Furthermore, the locking structure further comprises a shaking piece and a transmission piece, wherein the shaking piece is hinged to the first mounting shaft, two ends of the transmission piece are respectively hinged to the shaking piece and the pressing piece, the shaking piece, the transmission piece and the pressing piece form a crank-slider mechanism, and the operating piece is used for driving the shaking piece to move.
Further, the first elastic part is a coil spring, one end of the coil spring is connected to the upper bracket, and the other end of the coil spring is connected to the shaking part.
Further, the other of the two different elements is the rear link, and the second mounting shaft is connected between the two rear links.
Furthermore, the front connecting rods are hinged to the lower support through connecting shafts, a connecting plate is connected between the two front connecting rods, the second elastic piece is a torsion spring, and the torsion spring is sleeved on the connecting shafts and is elastically supported between the connecting plate and the lower support.
Compared with the prior art, the adjustable lifting armrest box has the following advantages:
in the adjustable lifting armrest box, the height and the front and back positions of the armrest box can be adjusted simultaneously by adopting the four-bar mechanism, and the four-bar mechanism can be locked in any posture by combining the locking structure, so that the height and the front and back positions of the armrest box can be adjusted in a stepless manner, the requirements of different drivers are met, and the comfort is improved. Compared with the lifting armrest box in the prior art, the armrest box is simpler in structure and lower in cost.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of an adjustable lifting armrest box according to an embodiment of the invention at a lowest position;
FIG. 2 is a schematic view of an adjustable lifting armrest box according to an embodiment of the present invention at a highest position;
fig. 3 is a schematic structural diagram of a lifting adjusting device in an adjustable lifting armrest box according to an embodiment of the invention;
FIG. 4 is a schematic view of the assembly of the lifting adjusting device and the upper cover plate of the armrest box in the adjustable lifting armrest box according to the embodiment of the present invention;
FIG. 5 is a schematic view of the assembly of the lifting adjusting device and the lower cover plate of the armrest box in the adjustable lifting armrest box according to the embodiment of the present invention;
FIG. 6 is a side view of an adjustable lift arm box with a lift adjustment mechanism according to an embodiment of the present invention;
fig. 7 is a partial structural schematic view of a lifting adjusting device in the adjustable lifting armrest box according to the embodiment of the invention;
fig. 8 is a top view of an adjustable armrest box according to an embodiment of the present invention, illustrating a lifting adjustment device in an unlocking process;
fig. 9 is a top view of the adjustable lifting armrest box according to the embodiment of the present invention, wherein the lifting adjustment device is in a locking process;
description of reference numerals:
11-an upper handrail box cover plate, 12-a lower handrail box cover plate, 21-an upper support, 22-a lower support, 31-a front connecting rod, 32-a rear connecting rod, 41-a first friction plate, 42-a second friction plate, 421-a sliding chute, 51-a first elastic element, 52-a second elastic element, 61-a first mounting shaft, 62-a second mounting shaft, 70-an operating element, 80-a shaking element, 90-a transmission element, 100-a pressing element, 110-a limiting bush, 120-a connecting plate and 130-a connecting shaft.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In addition, "up, down, left, right, front, and rear" mentioned in the embodiments of the present invention have the same meaning as up, down, left, right, front, and rear of a vehicle.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The invention provides an adjustable lifting armrest box, which comprises an armrest box upper cover plate 11, an armrest box lower cover plate 12 and a lifting adjusting device arranged between the armrest box upper cover plate 11 and the armrest box lower cover plate 12, as shown in figures 1 to 9. The lifting adjusting device comprises a four-bar mechanism and a locking structure. The four-bar mechanism is arranged between the upper handrail box cover plate 11 and the lower handrail box cover plate 12 and used for realizing the lifting of the handrail box. The locking structure can lock the four-bar mechanism at any posture so as to realize stepless adjustment of the height and the front and rear positions of the armrest box.
As shown in fig. 3 to 6, the four-bar linkage includes an upper bracket 21, a lower bracket 22, a front link 31, and a rear link 32. The upper bracket 21 is connected to the console box upper cover 11, and the lower bracket 22 is connected to the console box lower cover 12. The front connecting rod 31 and the rear connecting rod 32 are arranged in parallel, the upper end of the front connecting rod 31 is hinged to the upper bracket 21, and the lower end of the front connecting rod 31 is hinged to the lower bracket 22. The upper end of the rear connecting rod 32 is hinged to the upper bracket 21, and the lower end is hinged to the lower bracket 22.
As shown in fig. 7 to 9, the locking structure is formed as a friction brake structure, and includes a friction plate group, a pressing member 100, a first elastic member 51, and an operating member 70. The friction plate set includes a first friction plate 41 and a second friction plate 42, and the first friction plate 41 and the second friction plate 42 are respectively connected to any two different elements in the four-bar linkage. First elastic member 51 is used to apply an elastic force to drive pressing member 100 to move in a first direction to press first friction plate 41 and second friction plate 42, thereby generating a frictional force between first friction plate 41 and second friction plate 42 that prevents the two different elements from moving relative to each other to lock the four-bar linkage. The operating member 70 can be operated by a human hand to drive the clamping member 100 in a second direction, e.g. opposite to the first direction, against the spring force, thereby releasing or releasing the first friction plates 41 and the second friction plates 42 to allow movement of the four-bar linkage.
According to the invention, the height and the front and back positions of the armrest box can be adjusted simultaneously by adopting the four-bar mechanism, and the four-bar mechanism can be locked in any posture by combining the locking structure, so that the height and the front and back positions of the armrest box can be adjusted steplessly, thereby meeting the requirements of different drivers and improving the comfort. Compared with the lifting armrest box in the prior art, the armrest box is simpler in structure and lower in cost.
Further, in order to improve comfort and adjustment convenience, as shown in fig. 3, the adjustable liftable armrest box may further include a second elastic member 52, the second elastic member 52 being configured to apply an elastic force to the front link 31 and/or the rear link 32 to drive the front link 31 and/or the rear link 32 to move forward. In one embodiment, the front links 31 are hinged to the lower bracket 22 through a connecting shaft 130, a connecting plate 120 is connected between the two front links 31, and the second elastic member 52 is a torsion spring sleeved on the connecting shaft 130 and elastically supported between the connecting plate 120 and the lower bracket 22. .
In the present invention, the first friction plate 41 and the second friction plate 42 may be connected to two different elements of the four-bar linkage, respectively, in any suitable manner. In one embodiment, as shown in fig. 3, 5 and 7, the four-bar linkage mechanism includes two sets of four-bar linkage mechanisms arranged oppositely left and right, a first mounting shaft 61 and a second mounting shaft 62 extending in the left-right direction are connected between the two sets of four-bar linkage mechanisms, the first mounting shaft 61 and the second mounting shaft 62 are respectively connected to two different elements of the four-bar linkage mechanism, the first friction plate 41 is sleeved on the first mounting shaft 61 in a matching manner, one end of the second friction plate 42 is sleeved on the second mounting shaft 62 in a matching manner, the other end is sleeved on the first mounting shaft 61 through a sliding groove 421 thereon, when the four-bar linkage mechanism moves, the first mounting shaft 61 moves along the sliding groove 421, and the pressing member 100 is sleeved on the first mounting shaft 61 and can move along the axial direction of the first mounting shaft 61.
Specifically, a circular hole may be formed in the first friction plate 41, and the first friction plate 41 is sleeved on the first mounting shaft 61 through the circular hole. The two ends of the second friction plate 42 can be respectively provided with a round hole and a chute 421, one end of the second friction plate 42 is sleeved on the second mounting shaft 62 through the round hole, the other end of the second friction plate is sleeved on the second mounting shaft 62 through the chute 421, and when the four-bar linkage moves, the first mounting shaft 61 moves along the chute 421. In order to increase the effective area of the second friction plate 42 as much as possible while avoiding interference with the movement of the four-bar linkage, the width of the sliding groove 421 may be slightly larger than the diameter of the first mounting shaft 61.
In order to obtain a greater frictional force to lock the four-bar linkage more reliably, as shown in fig. 8 and 9, the friction plate group may include a plurality of first friction plates 41 and a plurality of second friction plates 42, and the first friction plates 41 and the second friction plates 42 may be alternately arranged in the axial direction of the first mounting shaft 61.
In order to facilitate the compressing member 100 to compress the friction plate set, in an embodiment, as shown in fig. 8 and 9, a limiting bush 110 may be sleeved on the first mounting shaft 61, one end of the limiting bush 110 abuts against one upper bracket 21, and the other end abuts against the friction plate set, and the limiting bush 110 and the compressing member 100 are respectively disposed on two sides of the friction plate set to clamp the friction plate set from two sides of the friction plate set respectively. In other embodiments, an annular stop boss can also be machined into the first mounting shaft 61, by which the set of friction plates is stopped.
In the present invention, the first mounting shaft 61 and the second mounting shaft 62 can be connected to any two different elements of the four-bar linkage, which is not limited by the present invention. In one embodiment, as shown in fig. 7-9, one of the two different elements is the upper bracket 21, the other may be any one of the front link 31, the rear link 32, and the lower bracket 22, and the first mounting shaft 61 is connected between the two upper brackets 21. In the illustrated embodiment, the other of the two different elements is the rear link 32, and the second mounting axle 62 is connected between the two rear links 32.
In order to be more ergonomically designed and to facilitate manual operation, in one embodiment, as shown in fig. 4, 8 and 9, the operating member 70 is mounted on the upper armrest box cover 11 to be movable forward and backward. More specifically, the console box upper cover 11 may be provided with a guide rail extending in the front-rear direction, and the operating member 70 may be mounted on the guide rail. In this case, in order to convert the front-rear direction movement of the operating member 70 into the left-right direction movement of the pressing member 100, in one embodiment, the locking structure may further include a rocking member 80 and a transmission member 90, the rocking member 80 is hinged to the first mounting shaft 61, both ends of the transmission member 90 are hinged to the rocking member 80 and the pressing member 100, respectively, and the rocking member 80, the transmission member 90 and the pressing member 100 together constitute a slider-crank mechanism.
In the present invention, the first elastic member 51 may act directly on the pressing member 100, or may act on the shaking member 80 or the transmission member 90. In one embodiment, as shown in fig. 8 and 9, the first elastic member 51 is a coil spring, one end of which is connected to the upper bracket 21 and the other end of which is connected to the shaking member 80.
The working principle of the adjustable lifting armrest box according to one embodiment of the invention is briefly described below with reference to fig. 8 and 9.
An unlocking process: as shown in fig. 8, when the operating member 70 is manually moved backward, the operating member 70 pushes the rocker 80 to rotate around the connection point of the rocker 80 and the first mounting shaft 61, the rocker 80 drives the pressing member 100 to move in the direction away from the friction plate set through the transmission member 90, so that the friction plates in the friction plate set are loosened, the friction force is reduced, and the unlocking is realized, at this time, the front connecting rod 31 and the rear connecting rod 32 rotate forward under the driving of the second elastic member 52, and the upper cover plate 11 of the console box is lifted and moved forward.
And (3) locking process: as shown in fig. 9, after the upper armrest box cover plate 11 is adjusted to a proper height by the second elastic member 52 and the arm, the operating member 70 is released, the rocking member 80 is returned by the first elastic member 51, the operating member 70 slides backward and along the rocking member 80, and the pressing member 100 moves toward the friction plate group to press the friction plate group, so that the friction force is increased until the four-bar mechanism is locked, and the upper armrest box cover plate 11 is fixed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a lift handrail case with adjustable which characterized in that includes:
an upper armrest box cover plate (11) and a lower armrest box cover plate (12);
the four-bar linkage mechanism comprises an upper support (21), a lower support (22), a front connecting rod (31) and a rear connecting rod (32), wherein the upper support (21) is connected to the upper armrest box cover plate (11), the lower support (22) is connected to the lower armrest box cover plate (12), and the front connecting rod (31) and the rear connecting rod (32) are hinged between the upper support (21) and the lower support (22);
the locking structure comprises a friction plate group, a pressing piece (100), a first elastic piece (51) and an operating piece (70), wherein the friction plate group comprises a first friction plate (41) and a second friction plate (42), the first friction plate (41) and the second friction plate (42) are respectively connected with two different elements in the four-bar linkage mechanism, the first elastic piece (51) is used for applying elastic force to drive the pressing piece (100) to press the first friction plate (41) and the second friction plate (42) so as to generate friction force for preventing the four-bar linkage mechanism from moving, the operating piece (70) is used for overcoming the elastic force to drive the pressing piece (100) to release the first friction plate (41) and the second friction plate (42) so as to allow the four-bar linkage mechanism to move, and the operating piece (70),
the four-bar mechanism comprises two sets of four-bar mechanisms which are oppositely arranged left and right, a first installation shaft (61) and a second installation shaft (62) which extend along the left and right directions are connected between the two sets of four-bar mechanisms, the first installation shaft (61) and the second installation shaft (62) are respectively connected with two different elements in the four-bar mechanisms, a first friction plate (41) is sleeved on the first installation shaft (61) in a matching manner, one end of a second friction plate (42) is sleeved on the second installation shaft (62) in a matching manner, the other end of the second friction plate is sleeved on the first installation shaft (61) through a sliding groove (421) on the first installation shaft, the sliding groove (421) is formed into an arc-shaped groove, when the four-bar mechanisms move, the first installation shaft (61) moves along the sliding groove (421), and a pressing piece (100) is sleeved on the first installation shaft (61) and can move along the axial direction of the first installation shaft (61),
one of the two different elements is the upper bracket (21), the first mounting shaft (61) is connected between the two upper brackets (21), and the operating member (70) is mounted on the console box upper cover plate (11); the other of the two different elements being the rear link (32), the second mounting shaft (62) being connected between the two rear links (32),
the locking structure further comprises a shaking piece (80) and a transmission piece (90), the shaking piece (80) is hinged to the first mounting shaft (61), two ends of the transmission piece (90) are hinged to the shaking piece (80) and the pressing piece (100) respectively, the shaking piece (80), the transmission piece (90) and the pressing piece (100) form a crank-slider mechanism, the operation piece (70) is used for driving the shaking piece (80) to move, one end of the first elastic piece (51) is connected to the upper support (21), and the other end of the first elastic piece is connected to the shaking piece (80).
2. The adjustable lifting armrest box according to claim 1, characterized in that the adjustable lifting armrest box further comprises a second elastic member (52) for applying an elastic force to the front link (31) and/or the rear link (32) to drive the front link (31) and/or the rear link (32) to rotate forward.
3. The adjustable lifting armrest box according to claim 1, characterized in that the friction plate set comprises a plurality of the first friction plates (41) and a plurality of the second friction plates (42), and the first friction plates (41) and the second friction plates (42) are alternately arranged along the axial direction of the first mounting shaft (61).
4. The adjustable lifting armrest box according to claim 1, characterized in that a limit bush (110) is sleeved on the first mounting shaft (61), and the limit bush (110) is located on the opposite side of the friction plate group from the pressing member (100) for stopping the friction plate group.
5. The adjustable lifting armrest box according to claim 1, characterized in that the first elastic member (51) is a coil spring.
6. The adjustable lifting armrest box according to claim 2, wherein the front connecting rods (31) are hinged to the lower bracket (22) through a connecting shaft (130), a connecting plate (120) is connected between the two front connecting rods (31), the second elastic member (52) is a torsion spring, the torsion spring is sleeved on the connecting shaft (130) and is elastically supported between the connecting plate (120) and the lower bracket (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108434.1A CN110126745B (en) | 2018-02-02 | 2018-02-02 | Adjustable lifting armrest box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108434.1A CN110126745B (en) | 2018-02-02 | 2018-02-02 | Adjustable lifting armrest box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110126745A CN110126745A (en) | 2019-08-16 |
| CN110126745B true CN110126745B (en) | 2022-03-04 |
Family
ID=67567203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810108434.1A Active CN110126745B (en) | 2018-02-02 | 2018-02-02 | Adjustable lifting armrest box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126745B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019130254B4 (en) * | 2019-11-08 | 2022-02-03 | Grammer Aktiengesellschaft | vehicle equipment device |
| CN113276781A (en) * | 2021-06-28 | 2021-08-20 | 诺博汽车系统有限公司 | Storing box and vice instrument board subassembly |
| CN115817354B (en) * | 2022-11-21 | 2023-11-10 | 苏州晴森模具有限公司 | Intelligent cooling device and armrest box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326638U (en) * | 1989-07-26 | 1991-03-18 | ||
| JPH09267851A (en) * | 1996-04-01 | 1997-10-14 | Kojima Press Co Ltd | Storage box device for vehicle |
| DE102013215127A1 (en) * | 2013-02-25 | 2014-06-12 | Johnson Controls Gmbh | Seat for motor vehicle i.e. motor car, has spring partially compensating weight of seat introduced by occupants, where marginal power of spring is not reached when crash blocking unit is in unlocked hold state |
| CN203692988U (en) * | 2013-12-31 | 2014-07-09 | 湖州恒鑫金属制品有限公司 | Elastic chassis structure of arm-chair |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2706935C (en) * | 2010-06-09 | 2017-10-17 | Dutailier Inc. | Chair adjustment mechanism |
| CN203698128U (en) * | 2013-12-25 | 2014-07-09 | 王新会 | Car handrail box |
| CN206565634U (en) * | 2016-12-16 | 2017-10-20 | 罗少燕 | Regulator for chair back angle |
-
2018
- 2018-02-02 CN CN201810108434.1A patent/CN110126745B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326638U (en) * | 1989-07-26 | 1991-03-18 | ||
| JPH09267851A (en) * | 1996-04-01 | 1997-10-14 | Kojima Press Co Ltd | Storage box device for vehicle |
| DE102013215127A1 (en) * | 2013-02-25 | 2014-06-12 | Johnson Controls Gmbh | Seat for motor vehicle i.e. motor car, has spring partially compensating weight of seat introduced by occupants, where marginal power of spring is not reached when crash blocking unit is in unlocked hold state |
| CN203692988U (en) * | 2013-12-31 | 2014-07-09 | 湖州恒鑫金属制品有限公司 | Elastic chassis structure of arm-chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110126745A (en) | 2019-08-16 |
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Effective date of registration: 20230327 Address after: No. 15-21, Century Avenue, Economic Development Zone, Huaiyuan County, Bengbu City, Anhui Province, 233499 Patentee after: Nobo automobile rubber and plastic (Anhui) Co.,Ltd. Address before: No. 2288 Chaoyang South Street, Lianchi District, Baoding City, Hebei Province Patentee before: NOBO AUTOMOTIVE SYSTEM Co.,Ltd. |
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