CN211280747U - Automobile seat table plate - Google Patents
Automobile seat table plate Download PDFInfo
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- CN211280747U CN211280747U CN201921642815.4U CN201921642815U CN211280747U CN 211280747 U CN211280747 U CN 211280747U CN 201921642815 U CN201921642815 U CN 201921642815U CN 211280747 U CN211280747 U CN 211280747U
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- sliding groove
- locking
- operating handle
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Abstract
The utility model discloses an automobile seat table plate, which comprises a limiting channel arranged on the back of the table plate for limiting the moving path of a control panel, wherein moving chutes are arranged on two sides of the limiting channel; the control piece is connected to the limiting channel in a sliding mode, one end of the control piece is movably connected with the operating handle hinged to the back face of the table top plate, and the operating handle drives the control piece to slide along the limiting channel; a bending sliding groove is formed in the surface of the other end of the control piece, so that the lock gear piece moves along the track of the bending sliding groove under the driving of the control piece; two ends of the moving piece are connected to the moving sliding groove in a sliding mode; the end part of the mounting support is hinged to the desktop plate, the desktop plate is arranged on a backrest of the automobile seat through the mounting support, and the mounting support is connected with the moving piece through the supporting rod, so that the adjusting operation of the desk plate is smooth, and the assembling difficulty of the desk plate is reduced.
Description
Technical Field
The utility model relates to a car seat accessory field especially relates to a car seat table.
Background
The use of little table can provide convenience and improvement riding comfort for the passenger, along with the promotion of people quality of life, has had higher requirement to riding experience, and little table has obtained more extensive application.
At present, the small table boards on the market generally have unsmooth operation, are easy to block and generate abnormal sound in the adjusting process, and influence the comfort of passengers. And because the installation of the small table plate on the market is relatively complicated, the small table plate is not easy to assemble and can be installed only by matching with the corresponding seat, the small table plate is not generally arranged on the common seat in the automobile, and the riding experience of passengers can not be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a car seat table for the regulation operation of table is smooth and easy, reduces the assembly degree of difficulty of table.
The purpose of the utility model is realized by adopting the following technical scheme:
a car seat table comprising:
the back of the desktop plate is provided with a limiting channel for limiting the moving path of the control panel, and two sides of the limiting channel are provided with moving chutes;
the adjusting mechanism comprises an operating handle, a control piece and a gear locking piece, the control piece is connected to the limiting channel in a sliding mode, one end of the control piece is movably connected with the operating handle hinged to the back face of the table top plate, and the operating handle drives the control piece to slide along the limiting channel; the other end surface of the control piece is provided with a bending sliding groove, and the lock tooth piece is connected in the bending sliding groove in a sliding manner, so that the lock tooth piece is driven by the control piece to move along the track of the bending sliding groove, and the side edge of the lock tooth piece is meshed with or separated from the moving piece;
the moving piece is sleeved outside the lock gear piece, and two ends of the moving piece are connected to the moving sliding groove in a sliding mode so as to enable the moving piece and the desktop plate to move relatively;
the end part of the mounting support is hinged to the desktop plate, the desktop plate is arranged on a backrest of the automobile seat through the mounting support, and the mounting support is connected with the moving piece through a supporting rod.
Furthermore, a plurality of locking grooves for the locking tooth parts to be meshed are formed in the inner side wall of the moving part, and teeth corresponding to the locking grooves are arranged on the side edges of the locking tooth parts.
Furthermore, a transverse locking tooth sliding groove is formed in the table top plate, the locking tooth sliding grooves are distributed on the moving path of the limiting channel, a protruding sliding strip is arranged on the surface of the locking tooth piece, and the sliding strip of the locking tooth piece is connected in the locking tooth sliding groove in a sliding mode, so that the locking tooth piece moves horizontally along the locking tooth sliding groove to enable the teeth on the side edge of the locking tooth piece to be meshed with or separated from the locking groove.
Furthermore, the middle part of the bending sliding chute is bent, so that the middle part of the bending sliding chute is positioned on one side of a straight line where two ends of the bending sliding chute are positioned.
Furthermore, a spring groove is formed in the control part, a spring is arranged in the spring groove, one end of the spring is abutted against a limiting column arranged at one end of the spring groove, and the other end of the spring is abutted against a limiting column arranged at one end of the limiting channel.
Furthermore, a protruding operating handle support is arranged on the back of the desktop plate, a first vertical part, an arc-shaped part and a second vertical part are arranged at the top end of the operating handle support, the first vertical part is connected with the operating handle support, and two ends of the arc-shaped part are respectively connected with the first vertical part and the second vertical part; the both ends of handle outwards extend there is the joint piece, the joint piece from the vertical portion of second with get into in the clearance between the handle and spacing in the arc portion, make the handle use the joint piece rotates as the axle, the realization with the desktop is articulated mutually.
Further, the inner side of the operating handle is bent in the oblique upward direction to form a hook-shaped portion, the end portion of the control piece is of a cylindrical structure, and the end portion of the control piece of the cylindrical structure is clamped into the hook-shaped portion.
Furthermore, a screw hole is formed in the mounting support, and the mounting support is fixed on the backrest of the automobile seat through the screw hole by using a bolt.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) when the control piece moves, the locking tooth piece moves along the bending chute, when the locking tooth piece moves to the bending middle part of the bending chute, the locking tooth piece can move transversely, so that the side edge of the locking tooth piece is meshed with or separated from the moving piece, and when the locking tooth piece is separated from the moving piece, the height of the table top plate can be adjusted, and the adjustment fluency of the table top plate is improved;
(2) the desktop plate is arranged on the back of the automobile seat through the mounting support, so that the desktop plate is suitable for various automobile seats, and the assembly difficulty of the desktop plate is reduced.
Drawings
Fig. 1 is a schematic structural view of the car seat table of the present invention;
FIG. 2 is an exploded view of the seat table of the present invention;
FIG. 3 is a schematic structural view of the mounting bracket for the car seat table of the present invention;
fig. 4 is a schematic back structural view of the table top plate of the car seat table of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic structural view of the lock teeth of the car seat table of the present invention;
fig. 7 is a schematic structural view of the control member of the car seat table of the present invention;
FIG. 8 is a schematic front view of the movable member of the seat table of the present invention;
FIG. 9 is a schematic view of a back side structure of the moving member of the car seat table of the present invention;
fig. 10 is a schematic view of the car seat table of the present invention at the lowest and highest positions;
fig. 11 is a schematic view of the unlocking state of the car seat table of the present invention at the highest position;
FIG. 12 is a partial enlarged view of FIG. 11 at B;
fig. 13 is a schematic view of the locking state of the car seat table of the present invention at the lowest position;
in the figure: 1. mounting a bracket; 11. a screw hole; 12. hooking; 2. rotating the pin shaft; 3. a table top plate; 31. an operating handle support; 311. a first vertical portion; 312. an arc-shaped portion; 313. a second vertical portion; 32. a limiting channel; 321. a first stopper; 322. a second limiting block; 323. a third limiting block; 33. a first limit post; 34. a lock tooth chute; 35. a moving chute; 4. a latch member; 41. a slide bar; 42. teeth; 5. a control member; 51. a spring slot; 52. a second limit post; 53. bending the chute; 6. a spring; 7. an operating handle; 71. a hook-shaped part; 8. a moving member; 81. locking the groove; 82. a moving member chute; 9. a support rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The front surface of a desktop plate 3 is smooth, and a groove for placing a water cup and the like can be arranged on the front surface of the desktop plate 3 according to actual requirements; as shown in fig. 1 to 4, a limiting channel 32 for limiting a moving path of the control panel is disposed on the back surface of the table top plate 3, the limiting channel 32 includes a plurality of symmetrical limiting blocks, in this embodiment, a first limiting block 321, a second limiting block 322, and a third limiting block 323 are disposed on the table top plate 3, the first limiting block 321, the second limiting block 322, and the third limiting block 323 are symmetrically disposed, and are separated by a certain distance, and are sequentially and longitudinally arranged on the back surface of the table top plate 3 to form the limiting channel 32, and the limiting channel 32 provides a moving space for the control element 5, so that the control element 5 can move back and forth in the limiting channel 32.
In this embodiment, the second limiting block 322 and the third limiting block 323 are provided with protruding blocks, a moving hole having a certain width is formed in a position corresponding to the protruding block on the surface of the control member 5, the protruding blocks of the second limiting block 322 and the third limiting block 323 are correspondingly clamped into the moving hole, so that the control member 5 can be kept moving back and forth normally, and the protruding blocks can limit the moving amplitude of the control member 5, so that the control member 5 can only move back and forth in a certain moving path.
The two sides of the limiting channel 32 are provided with moving chutes 35, and correspondingly, the two sides of the moving member 8 are also provided with corresponding moving member chutes 82, and the moving member 8 is slidably connected with the moving chutes 35 through the moving member chutes 82, so that the moving member 8 and the table top plate 3 can move relatively.
The back of the desktop plate 3 is provided with a protruding operating handle support 31 near the edge, the desktop plate 3 is hinged with the operating handle 7 through the operating handle support 31, and the support protrusion of the operating handle 7 can provide enough height for the operating handle 7 to install the operating handle 7.
As shown in fig. 5, the top end of the operation handle support 31 is provided with a first vertical portion 311, an arc portion 312 and a second vertical portion 313, the first vertical portion 311 and the second vertical portion 313 are parallel to each other, the first vertical portion 311 is connected with the operation handle support 31, two ends of the arc portion 312 are respectively connected with the first vertical portion 311 and the second vertical portion 313, and a certain gap exists between the second vertical portion 313 and the operation handle support 31; clamping blocks extend outwards from two ends of the operating handle 7, enter from a gap between the second vertical portion 313 and the operating handle 7 and are limited in the arc-shaped portion 312, so that the operating handle 7 rotates by taking the clamping blocks as an axis to be hinged with the tabletop plate 3.
And the inside of the operating handle 7 bends to the upward oblique direction to form a hook-shaped part 71, the end part of the control member 5 is designed to be of a cylindrical structure, the end part of the control member 5 of the cylindrical structure is clamped into the hook-shaped part 71, and when the operating handle 7 rotates, the hook-shaped part 71 can drive the control member 5 to move back and forth along the limiting channel 32.
In order to enable the control member 5 to slide along the limiting sliding groove after being connected with the protruded operating handle support 31, when the end part of the control member 5 with the cylindrical structure extends downwards to the back surface of the table top plate 3, the control member 5 bends and extends horizontally, so that the control member 5 and the table top plate 3 can be parallel to each other, and the control member 5 can be ensured to move back and forth along the limiting sliding groove.
As shown in fig. 6 and 7, a bending sliding groove 53 is formed in a surface of one end of the control member 5, which is away from the operating handle 7, and the latch 4 is mounted on the bending sliding groove 53, so that the latch 4 moves along a track of the bending sliding groove 53 under the driving of the control member 5; the middle part of the bending sliding chute 53 is bent, and the bending part of the middle part of the bending sliding chute 53 is positioned on one side of the straight line where the two ends of the bending sliding chute 53 are positioned, so that the left and right directions can be shifted when the locking tooth part 4 moves to the bending part in the process of moving in the front and back directions in the bending sliding chute 53, and the side edge of the locking tooth part 4 is engaged with or separated from the moving part 8; in this embodiment, when the locking tooth member 4 moves to the bending portion, the horizontal movement amplitude of the locking tooth member 4 is maximized so that the locking tooth member 4 can be separated from the moving member 8, and when the locking tooth member 4 moves to both ends of the bending chute 53, the state where the locking tooth member 4 locks the moving member 8 is restored.
In order to stabilize the offset of the lock gear 4, a transverse lock gear sliding groove 34 is formed in the table top plate 3 between the second stopper 322 and the third stopper 323, so that the lock gear sliding groove 34 is distributed on the moving path of the stopper channel 32; correspondingly, the surface of the lock tooth part 4 is provided with a protruded sliding strip 41, the sliding strip 41 of the lock tooth part 4 is slidably connected in the lock tooth sliding groove 34, when the lock tooth part 4 is deviated left and right, the lock tooth part 4 horizontally moves along the lock tooth sliding groove 34 through the sliding strip 41, so that the lock tooth part 4 moves more stably in the left and right direction, and the stability of the side edge of the lock tooth part 4 engaged with the moving part 8 is improved.
In this embodiment, as shown in fig. 8 and 9, the moving member 8 is a groove-shaped structure, the moving member 8 is sleeved outside the locking tooth member 4, a plurality of locking grooves 81 for engaging the locking tooth member 4 are formed in the inner side wall of the moving member 8, and teeth 42 corresponding to the locking grooves 81 are formed in the side edge of the locking tooth member 4, so that the locking firmness between the locking tooth member 4 and the moving member 8 can be improved.
A spring groove 51 is formed in the control part 5, a spring 6 is arranged in the spring groove 51, one end of the spring 6 is abutted with a second limiting column 52 arranged at one end of the spring groove 51, the other end of the spring 6 is abutted with a first limiting column 33 arranged at one end of the limiting channel 32, and the spring 6 is coaxially matched with the first limiting column 33 and the second limiting column 52 to play roles of stretching and resetting; when the operating handle 7 is pulled by hand, the control member 5 is moved by the small amplitude rotation of the operating handle 7, so that the spring 6 is compressed; when the operating handle 7 is released, the spring 6 is restored to drive the control member 5 to restore to the original position, and the restoring action is completed.
In order to improve the convenient degree of the table board of the embodiment, an installation support is hinged to one side edge of the table board 3 through a rotating pin shaft 2, a screw hole 11 is formed in the installation support 1, the whole table board can be fixed on the backrest of the automobile seat through a bolt penetrating through the screw hole 11, and the installation support is connected with the moving member 8 through a support rod 9, so that the bearing capacity of the table board 3 is improved. In addition, a hook 12 extends from the end of the mounting support far from the table top 3 for the user
The working principle of the embodiment is as follows:
as shown in fig. 10 to 13, when the height of the table top plate 3 needs to be adjusted, the operator pulls the operating handle 7, the operating handle 7 rotates around the own rotating shaft to drive the control board to move, the extension spring 6 is compressed, and the locking teeth move to the bending position of the bending sliding groove 53, so that the locking tooth piece 4 horizontally moves along the locking tooth sliding groove 34 until the locking tooth piece 4 is separated from the moving piece 8, and the unlocking is completed; when the desktop plate 3 is lifted or pressed down by a hand, the supporting rod 9 rotates along with the desktop plate, the moving part 8 and the desktop plate 3 move relatively under the traction of the supporting rod 9, when the desktop plate is adjusted to a required position, the operating handle 7 is loosened, the compression spring 6 extends, the operating handle 7 and the control part 5 are restored to the original positions, the locking tooth part 4 is restored to the end part of the bent sliding groove 53, the locking tooth part 4 is meshed with the moving plate, and at the moment, locking is completed.
When the small table board of the car seat is adjusted to the lowest position, the meshing position of the locking tooth part 4 and the moving part 8 is shown in fig. 13; when the position is adjusted to the highest position, the meshing position of the locking tooth piece 4 and the moving piece 8 is as shown in fig. 11 and 12, and when the position adjusted by the passenger exceeds the highest position allowed by the lock, the moving piece 8 and the table top plate 3 do not move relatively under the action of the limiting channel 32, so that the moving piece 8 and the table top plate 3 are prevented from being separated from each other due to improper operation and damaged.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. An automobile seat table, comprising:
the back of the desktop plate is provided with a limiting channel for limiting the moving path of the control panel, and two sides of the limiting channel are provided with moving chutes;
the adjusting mechanism comprises an operating handle, a control piece and a gear locking piece, the control piece is connected to the limiting channel in a sliding mode, one end of the control piece is movably connected with the operating handle hinged to the back face of the table top plate, and the operating handle drives the control piece to slide along the limiting channel; the other end surface of the control piece is provided with a bending sliding groove, and the lock tooth piece is connected in the bending sliding groove in a sliding manner, so that the lock tooth piece is driven by the control piece to move along the track of the bending sliding groove, and the side edge of the lock tooth piece is meshed with or separated from the moving piece;
the moving piece is sleeved outside the lock gear piece, and two ends of the moving piece are connected to the moving sliding groove in a sliding mode so as to enable the moving piece and the desktop plate to move relatively;
the end part of the mounting support is hinged to the desktop plate, the desktop plate is arranged on a backrest of the automobile seat through the mounting support, and the mounting support is connected with the moving piece through a supporting rod.
2. The automobile seat table as claimed in claim 1, wherein a plurality of locking grooves for the locking teeth to engage with are formed on an inner side wall of the moving member, and teeth corresponding to the locking grooves are formed on a side edge of the locking teeth.
3. The vehicle seat table as claimed in claim 2, wherein a transverse locking tooth sliding groove is formed in the table top plate, the locking tooth sliding groove is distributed on a moving path of the limiting channel, a protruding sliding strip is arranged on the surface of the locking tooth member, and the sliding strip of the locking tooth member is slidably connected in the locking tooth sliding groove, so that the locking tooth member horizontally moves along the locking tooth sliding groove to enable the teeth on the side of the locking tooth member to be engaged with or disengaged from the locking groove.
4. The vehicle seat table as claimed in claim 1, wherein the middle portion of the bending sliding groove is bent such that the middle portion is located at one side of a straight line where both ends of the bending sliding groove are located.
5. The vehicle seat table as claimed in claim 1, wherein the control member has a spring slot, a spring is disposed in the spring slot, one end of the spring abuts against a limit post disposed at one end of the spring slot, and the other end of the spring abuts against a limit post disposed at one end of the limit channel.
6. The automobile seat table as claimed in claim 1, wherein a protruded operating handle support is provided on the back of the table top plate, a first vertical portion, an arc portion and a second vertical portion are provided on the top end of the operating handle support, the first vertical portion is connected to the operating handle support, and the two ends of the arc portion are respectively connected to the first vertical portion and the second vertical portion; the both ends of handle outwards extend there is the joint piece, the joint piece from the vertical portion of second with get into in the clearance between the handle and spacing in the arc portion, make the handle use the joint piece rotates as the axle, the realization with the desktop is articulated mutually.
7. The vehicle seat table as claimed in claim 1, wherein the inner side of the operating handle is bent in an upward oblique direction to form a hook portion, the end of the control member is formed into a cylindrical structure, and the end of the control member having the cylindrical structure is engaged with the hook portion.
8. The automobile seat table as claimed in claim 1, wherein the mounting bracket is provided with a screw hole, and the mounting bracket is fixed on the backrest of the automobile seat by a bolt through the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642815.4U CN211280747U (en) | 2019-09-29 | 2019-09-29 | Automobile seat table plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642815.4U CN211280747U (en) | 2019-09-29 | 2019-09-29 | Automobile seat table plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211280747U true CN211280747U (en) | 2020-08-18 |
Family
ID=72029396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642815.4U Active CN211280747U (en) | 2019-09-29 | 2019-09-29 | Automobile seat table plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211280747U (en) |
-
2019
- 2019-09-29 CN CN201921642815.4U patent/CN211280747U/en active Active
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