CN213109102U - Telescopic automobile armrest support - Google Patents
Telescopic automobile armrest support Download PDFInfo
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- CN213109102U CN213109102U CN202021490131.XU CN202021490131U CN213109102U CN 213109102 U CN213109102 U CN 213109102U CN 202021490131 U CN202021490131 U CN 202021490131U CN 213109102 U CN213109102 U CN 213109102U
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- connecting rod
- telescopic
- sliding
- sliding motor
- rotating mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model provides a telescopic car handrail support belongs to auto-parts technical field. This telescopic car handrail support includes flexible subassembly and rotary mechanism, wherein flexible subassembly includes the layer board, connecting rod and sliding motor, the slide rail has on the layer board, the one end and the sliding motor of connecting rod are connected, the other end of connecting rod is used for being connected with car handrail, install on the slide rail sliding motor slidable, the length direction of slide rail is parallel with the length direction of connecting rod, the layer board passes through rotary mechanism and is connected with the seat skeleton, rotary mechanism's pivot is perpendicular with the length direction of connecting rod. Simple structure can improve passenger's use comfort according to the length of user's actual demand adjustment handrail.
Description
Technical Field
The utility model relates to the technical field of auto-parts, in particular to telescopic car handrail support.
Background
With the continuous improvement of the automobile manufacturing level, people pay more attention to the riding comfort of the automobile while pursuing the dynamic performance and the economic performance of the automobile, so that the automobile body accessory structure of the automobile not only needs to have functional characteristics, but also needs to accord with humanized design.
In the related art, many types of automobiles have armrests mounted in the middle of the rear seats to meet the requirement of the passengers for placing their arms, and the armrests generally include an armrest body and an armrest support connected to a seat frame.
The automobile seat armrest in the related art is complex in structure, installation of the automobile seat armrest is limited in a limited space in an automobile, the armrest support and the armrest body of the automobile seat are short in overall length, different passengers have different requirements for the length of the seat armrest, and the use comfort level of the armrests of some passengers is low.
SUMMERY OF THE UTILITY MODEL
The embodiment of the disclosure provides a telescopic automobile armrest support, which is simple in structure, and can adjust the length of an armrest according to the actual demand of a user, so that the use comfort of passengers is improved. The technical scheme is as follows:
the embodiment of the present disclosure provides a telescopic car handrail support, this telescopic car handrail support includes:
the telescopic component comprises a supporting plate, a connecting rod and a sliding motor, wherein the supporting plate is provided with a sliding rail, one end of the connecting rod is connected with the sliding motor, the other end of the connecting rod is used for being connected with an automobile handrail, the sliding motor is slidably arranged on the sliding rail, the length direction of the sliding rail is parallel to the length direction of the connecting rod,
the supporting plate is connected with the seat framework through the rotating mechanism, and a rotating shaft of the rotating mechanism is vertical to the length direction of the connecting rod.
Optionally, the face of layer board has the spout, and the length direction of the length direction and the connecting rod direction of spout are parallel, and slide rail and sliding motor all are located the spout.
Optionally, the telescopic assembly further comprises an elastic part, one side of the sliding groove, which is close to the rotating mechanism, is provided with a first groove wall, one end of the elastic part is connected with the first groove wall, and the other end of the elastic part is connected with the sliding motor.
Optionally, the connecting rod has at least one pulley thereon, the pulley contacting a side wall of the chute.
Optionally, the telescopic assembly further comprises a limiting block, and the limiting block is located at one end, far away from the rotating mechanism, of the sliding groove.
Optionally, the telescopic assembly further comprises a cushion pad, the limiting block comprises a limiting surface close to the rotating mechanism, and the cushion pad is connected to the limiting surface.
Optionally, the cushion is a rubber cushion.
Optionally, telescopic car handrail support still includes first regulating switch, and first regulating switch is located the layer board and with sliding motor electric connection, and first regulating switch control sliding motor slides to the direction of keeping away from rotary mechanism.
Optionally, the telescopic automobile armrest support further comprises a second adjusting switch, the second adjusting switch is located on the supporting plate and electrically connected with the sliding motor, and the second adjusting switch controls the sliding motor to slide towards the direction close to the rotating mechanism.
Optionally, the support plate and the connecting rod are both steel structural members.
The beneficial effects brought by the technical scheme provided by the embodiment of the disclosure at least comprise:
the telescopic assembly consisting of the supporting plate and the connecting rod and the rotating mechanism are connected with the armrest body and the seat framework, the rotating mechanism can be rotated to adjust the relative angle between the armrest body and the automobile seat, and the armrest body is adjusted to the use position. The supporting plate is provided with a sliding rail parallel to the length direction of the connecting rod, and the sliding motor which is slidably arranged on the sliding rail is adjusted to slide on the sliding rail in the direction away from the rotating mechanism, so that the connecting rod and the armrest body connected to the connecting rod can be driven to be away from the rotating mechanism, and the length of the seat armrest is increased; and the sliding motor slides on the sliding rail to the direction close to the rotating mechanism, so that the connecting rod and the armrest body connected to the connecting rod can be driven to be close to the rotating mechanism, and the length of the armrest of the chair can be shortened. This telescopic car handrail support can improve passenger's use comfort according to the position and the length of passenger's actual demand adjustment handrail.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic structural view of a telescopic armrest support for a vehicle according to an embodiment of the present disclosure;
FIG. 2 is a partial front view of a retraction assembly provided in accordance with an embodiment of the present disclosure;
fig. 3 is a side view of a portion of a telescoping assembly according to an embodiment of the disclosure.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.
In the related art, many models of automobiles have armrests mounted in the middle of the rear seats to meet the requirement of the passengers to place their arms, and the armrests generally include an armrest body and an armrest support connected to the seat frame.
The automobile seat armrest in the related art is complex in structure, installation of the automobile seat armrest is limited in a limited space in an automobile, the armrest support and the armrest body of the automobile seat are short in overall length, different passengers have different requirements for the length of the seat armrest, and the use comfort level of the armrests of some passengers is low.
Fig. 1 is a schematic structural diagram of a telescopic vehicle armrest support provided in an embodiment of the present disclosure. As shown in fig. 1, by practice, the present inventors provide a telescopic vehicle armrest support comprising a telescopic assembly 100 and a rotation mechanism 200. Fig. 2 is a partial front view of a telescoping assembly provided in accordance with an embodiment of the present disclosure. Fig. 3 is a side view of a portion of a telescoping assembly according to an embodiment of the disclosure. As shown in fig. 1 to 3, the telescopic assembly 100 includes a support plate 110, a connecting rod 120 and a sliding motor 130, the support plate 110 has a sliding rail 111 thereon, one end of the connecting rod 120 is connected to the sliding motor 130, the other end of the connecting rod 120 is used for being connected to an armrest of an automobile, the sliding motor 130 is slidably mounted on the sliding rail 111, a length direction of the sliding rail 111 is parallel to a length direction of the connecting rod 120, the support plate 110 is rotatably connected to a seat frame m through a rotating mechanism 200, and a rotating shaft direction of the rotating mechanism 200 is perpendicular to the length direction of the connecting rod 120.
In the embodiment of the present disclosure, the armrest body is connected to the telescopic assembly 100 formed by the support plate 110 and the connecting rod 120, and the support plate 110 is rotatably connected to the seat frame m through the rotating mechanism 200, so that when a passenger sits on the rear seat and needs to use the armrest to place his or her arm, the armrest body can be adjusted to a desired position through the rotating mechanism 200 for use. When the passenger feels that the length of the armrest is too short, the sliding motor 130 can be used for driving the connecting rod 120 to slide on the sliding rail 111, and the sliding motor 130 can drive the connecting rod 120 and the armrest body connected to the connecting rod 120 to be far away from the rotating mechanism 200, so that the whole length of the automobile seat armrest is extended; when the passenger feels that the length of the armrest is too long, the sliding motor 130 can also be used to drive the connecting rod 120 and the armrest body connected to the connecting rod 120 to approach the rotating mechanism 200, so that the overall length of the armrest of the vehicle seat is shortened.
The telescopic automobile armrest support provided by the embodiment of the disclosure is characterized in that the armrest body and the seat framework are connected through the telescopic assembly consisting of the supporting plate and the connecting rod and the rotating mechanism, the rotating mechanism can be rotated to adjust the relative angle between the armrest body and the automobile seat, and the armrest body is adjusted to the use position. The supporting plate is provided with a sliding rail parallel to the length direction of the connecting rod, and the sliding motor which is slidably arranged on the sliding rail is adjusted to slide on the sliding rail in the direction away from the rotating mechanism, so that the connecting rod and the armrest body connected to the connecting rod can be driven to be away from the rotating mechanism, and the length of the seat armrest is increased; and the sliding motor slides on the sliding rail to the direction close to the rotating mechanism, so that the connecting rod and the armrest body connected to the connecting rod can be driven to be close to the rotating mechanism, and the length of the armrest of the chair can be shortened. This telescopic car handrail support can improve passenger's use comfort according to the position and the length of passenger's actual demand adjustment handrail.
Optionally, the plate surface of the supporting plate 110 has a sliding slot 112, a length direction of the sliding slot 112 is parallel to a length direction of the connecting rod 120, and the sliding rail 111 and the sliding motor 130 are both located in the sliding slot 112. Since the space in the vehicle is limited, if the components such as the slide rail 111, the slide motor 130, and the connection rod 120 are directly disposed on the plate surface of the support plate 110, the space occupied by the telescopic component 100 may be increased. Exemplarily, in the embodiment of the present disclosure, by providing the concave sliding groove 112 on the supporting plate 110, and disposing the sliding rail 111 and the sliding motor 130 in the sliding groove 112, the space in the vehicle occupied by the telescopic assembly 100 can be reduced, so as to reduce the overall occupied space of the telescopic vehicle armrest support, and improve the riding experience of passengers.
Optionally, the telescopic assembly 100 further includes an elastic member 300, a side of the sliding slot 112 close to the rotating mechanism 200 has a first slot wall 1121, one end of the elastic member 300 is connected to the first slot wall 1121, and the other end of the elastic member 300 is connected to the sliding motor 130. The sliding motor provides power to drive the connecting rod 120 and the handrail body to stretch, so that energy consumption is high. Illustratively, in the embodiment of the present disclosure, an elastic member 300, such as a spring, is connected between the first groove wall 1121 of the sliding groove 112 on the side close to the rotating mechanism 200 and the sliding motor 130. When the sliding motor 130 is located at the initial position, the spring does not stretch and contract, when the sliding motor 130 is far away from the first groove wall 1121, the spring stretches, and when the sliding motor 130 needs to be close to the first groove wall 1121 and return to the initial position, the spring can provide a pulling force for the sliding of the sliding motor 130; when the sliding motor 130 is close to the first groove wall 1121, the spring contracts, and when the sliding motor 130 is far away from the first groove wall 1121 and returns to the initial position, the spring can also provide an elastic force for the sliding of the sliding motor. And then reduce the consumption of sliding motor 130, reduce the regulation cost of telescopic car handrail support.
Optionally, the connecting rod 120 has at least one pulley 121 thereon, and the pulley 121 contacts with the side wall of the sliding groove 112. Exemplarily, in the embodiment of the present disclosure, by providing at least one pulley 121 on the connecting rod 120, the connecting rod 120 may slide in the chute 112 through the pulley 121. Because the rolling friction force is far less than the sliding friction, the abrasion between the connecting rod 120 and the side wall of the sliding groove 112 can be effectively avoided, and the service life of the telescopic automobile handrail support is prolonged.
Optionally, the telescopic assembly 100 further includes a stopper 1122, and the stopper 1122 is located at an end of the sliding slot 112 away from the rotating mechanism 200. Exemplarily, in the embodiment of the present disclosure, by providing the limit block 1122 at the end of the sliding groove 112 far from the rotating mechanism 200, when the pulley 121 slides along the connecting rod 120 and abuts against the limit block 1122, the pulley cannot slide any more, the limit block 1122 can limit the stroke of the sliding motor 130 and the connecting rod 120 in the length direction of the sliding groove 112, so as to prevent the sliding from exceeding the stroke, and improve the adjustment precision of the telescopic automobile armrest support.
Optionally, the telescopic assembly 100 further includes a cushion 1123, the stopper 1122 includes a stopper surface adjacent to the rotating mechanism 200, and the cushion 1123 is connected to the stopper surface. If the pulley 121 is directly abutted against the limiting block for a long time, the damage is easily caused. Exemplarily, by installing a cushion 1123 on the limiting surface of the limiting block 1122 close to the rotating mechanism 200, i.e., the end surface abutting against the pulley 121, the limiting block 1122 can be prevented from directly contacting the pulley 121 to cause abrasion, and the service life of the telescopic automobile armrest support is further prolonged.
Optionally, cushion 1123 is a rubber cushion 1123. Rubber buffer has outstanding elasticity and wearability, can effectively reduce the stress between pulley 121 and the stopper 1122, effectively improves telescopic car handrail support's life.
Optionally, the telescopic armrest support further includes a first adjusting switch 400 and a second adjusting switch 500, where the first adjusting switch 400 and the second adjusting switch 500 are both located on the supporting plate 110 and electrically connected to the sliding motor 130, the first adjusting switch 400 controls the sliding motor 130 to slide in a direction away from the rotating mechanism, and the second adjusting switch 500 controls the sliding motor 130 to slide in a direction close to the rotating mechanism. The passenger can directly realize the length extension or shortening of the automobile seat armrest by adjusting the first adjusting switch 400 and the second adjusting switch 500 on the supporting plate 110, the adjustment is convenient, and the passenger riding experience is further improved.
Optionally, the support plate 110 and the connecting rod 120 are both steel structural members. The steel has good toughness and heat resistance, uniform material quality and high mechanical strength. By adopting the steel supporting plate 110 and the connecting rod 120, the telescopic assembly can be prevented from deforming and breaking due to the vibration of the automobile body when the automobile runs after being used for a long time, and the service life of the telescopic automobile handrail support is further prolonged. Meanwhile, the steel has good plasticity, convenient processing and short manufacturing period, and can reduce the processing cost.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.
The above description is intended to be exemplary only and not to limit the present disclosure, and any modification, equivalent replacement, or improvement made without departing from the spirit and scope of the present disclosure is to be considered as the same as the present disclosure.
Claims (10)
1. The utility model provides a telescopic car handrail support for connect seat skeleton and car handrail, its characterized in that includes:
the telescopic component comprises a supporting plate, a connecting rod and a sliding motor, wherein the supporting plate is provided with a sliding rail, one end of the connecting rod is connected with the sliding motor, the other end of the connecting rod is used for being connected with the automobile handrail, the sliding motor is slidably arranged on the sliding rail, the length direction of the sliding rail is parallel to the length direction of the connecting rod,
the supporting plate is rotationally connected with the seat framework through the rotating mechanism, and the rotating shaft direction of the rotating mechanism is perpendicular to the length direction of the connecting rod.
2. The telescopic armrest support for automobiles of claim 1, wherein the plate surface of the support plate has a sliding slot, the length direction of the sliding slot is parallel to the length direction of the connecting rod, and the sliding rail and the sliding motor are both located in the sliding slot.
3. The telescopic armrest support according to claim 2, wherein the telescopic assembly further comprises an elastic member, a first groove wall is formed on a side of the sliding groove close to the rotating mechanism, one end of the elastic member is connected to the first groove wall, and the other end of the elastic member is connected to the sliding motor.
4. The telescopic armrest support for a vehicle of claim 2, wherein the connecting rod has at least one pulley thereon, the pulley contacting a side wall of the chute.
5. The telescopic armrest support according to claim 4, wherein the telescopic assembly further comprises a stopper located at an end of the chute away from the rotating mechanism.
6. The telescopic armrest support for automobiles of claim 5, wherein said telescopic assembly further comprises a cushion, said stopper comprises a stopper surface adjacent to said rotation mechanism, said cushion is connected to said stopper surface.
7. The telescopic armrest support for a vehicle of claim 6, wherein said cushion is a rubber cushion.
8. The telescopic armrest support according to claim 1, further comprising a first adjustment switch, wherein the first adjustment switch is located on the support plate and electrically connected to the sliding motor, and the first adjustment switch controls the sliding motor to slide in a direction away from the rotating mechanism.
9. The telescopic armrest support according to claim 8, further comprising a second adjustment switch, wherein the second adjustment switch is located on the support plate and electrically connected to the sliding motor, and the second adjustment switch controls the sliding motor to slide in a direction close to the rotating mechanism.
10. The telescopic arm rest support of claim 1, wherein the support plate and the connecting rod are both steel structural members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021490131.XU CN213109102U (en) | 2020-07-26 | 2020-07-26 | Telescopic automobile armrest support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021490131.XU CN213109102U (en) | 2020-07-26 | 2020-07-26 | Telescopic automobile armrest support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213109102U true CN213109102U (en) | 2021-05-04 |
Family
ID=75679729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021490131.XU Expired - Fee Related CN213109102U (en) | 2020-07-26 | 2020-07-26 | Telescopic automobile armrest support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213109102U (en) |
-
2020
- 2020-07-26 CN CN202021490131.XU patent/CN213109102U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |