CN210478476U - Small table board component additionally arranged on back of front row seat of automobile - Google Patents
Small table board component additionally arranged on back of front row seat of automobile Download PDFInfo
- Publication number
- CN210478476U CN210478476U CN201921485313.5U CN201921485313U CN210478476U CN 210478476 U CN210478476 U CN 210478476U CN 201921485313 U CN201921485313 U CN 201921485313U CN 210478476 U CN210478476 U CN 210478476U
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- small table
- plate
- hinged
- unlocking
- table plate
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
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Abstract
The utility model discloses a back small table board component additionally arranged on a front row seat of an automobile, wherein the left side and the right side of the small table board are respectively provided with an elastic bolt, an upper hinged plate and a lower hinged plate, the inner side of the upper hinged plate is fixedly provided with a locking pin, the lower hinged plate is provided with a locking notch which faces upwards and is matched with the locking pin, and the elastic bolt is arranged in the side wall of the small table board and can protrude out from the side wall of the small table board and also can retract under the pulling of an unlocking component; when the small table board is in a use state, the locking pin falls into the locking notch groove; when the rear end of the small table plate is pushed to the upper front, the locking notch moves downwards and is separated from the locking pin until the small table plate falls into the subsidence area to be attached to the back plate of the front-row seat, and the elastic pin is inserted into the corresponding pin hole in the side wall of the subsidence area to realize locking fixation. The folding table has the advantages that the structure is simple, the operation is convenient, the function is reliable, the small table plate rotates forwards firstly and then falls into the subsidence area downwards when being folded, the use space of passengers in the back row cannot be influenced in the folding process, and the hidden installation of the small table plate can be realized.
Description
Technical Field
The utility model relates to an automobile-used little table plate structure, concretely relates to can install little table plate subassembly on car front seat back additional.
Background
The small table plate is additionally arranged on the back of the front row seat of the automobile, so that the use of the back row passengers is facilitated. The existing automobile small table plate is occasionally used on some high-grade automobiles, but the installation structure is complex, and the full hidden installation cannot be realized after the automobile small table plate is folded.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can install little table board subassembly on car front seat back additional, simple structure, convenient operation to can realize the full concealed installation.
Therefore, the utility model discloses the technical scheme who adopts does: a small table board component additionally arranged on a front row seat of an automobile comprises a back board of the front row seat and a small table board, the left side and the right side of the small table plate are respectively provided with an elastic bolt, an upper hinged plate and a lower hinged plate, the middle part of the back plate of the front row seat is provided with a sunk area for accommodating the small table plate, the rear end of the upper hinged plate is hinged at the middle part of the side wall of the small table plate through a first hinged point, the front end of the upper hinged plate is hinged at the upper end of one side of the sunk area through a second hinged point, the rear end of the lower hinged plate is hinged at the front end of the side wall of the small table plate through a third hinged point, the front end of the lower hinged plate is hinged at the middle part of one, the inner side of the upper hinged plate is fixedly provided with a locking pin, the lower hinged plate is provided with a locking notch which faces upwards and is matched with the locking pin, the elastic bolt is arranged in the small table plate, can protrude out of the side wall of the small table plate and can also retract under the pulling of the unlocking assembly; when the small table board is in a use state, the locking pin falls into the locking notch, so that the small table board is limited in a horizontal state; when the rear end of the small table plate is pushed to the upper front, the locking notch moves downwards and is separated from the locking pin until the small table plate falls into the subsidence area to be attached to the back plate of the front-row seat, the elastic pin is inserted into the corresponding pin hole in the side wall of the subsidence area to realize locking and fixing, and the small table plate is in a folding state at the moment.
Preferably, the unlocking assembly is mounted in the small table and comprises an unlocking handle, a linkage piece, unlocking pull ropes, a fixed pulley and a bolt return spring, the unlocking handle and the linkage piece are respectively centrally mounted in the small table from left to right through a self rotating shaft, the unlocking handle protrudes out of a back plate of the small table, a clamping strip of the unlocking handle is inserted into a clamping groove of the linkage piece to realize linkage, the two unlocking pull ropes are respectively fixed on the left end and the right end of the linkage piece, and the other ends of the unlocking pull ropes extend forwards and extend towards the side surface of the small table after bypassing the respective corresponding fixed pulleys and are finally fixed at the tail ends of the respective corresponding elastic bolts; when the unlocking handle is pulled, the linkage piece is driven to rotate, and the elastic bolt is pulled to retract into the small table board through the unlocking pull rope; when the unlocking handle is loosened, the elastic bolt emerges from the small table plate under the action of the bolt return spring. The unlocking assembly can simultaneously control the elastic bolts on the left side and the right side to retract into the small table plate, so that the left side and the right side of the small table plate can be unlocked simultaneously, and the small table plate can return automatically after being loosened and can be operated by one hand; and the unlocking assembly is arranged in the small table board, only the unlocking handle is partially exposed, the concealment is good, and the unlocking function is stable and reliable.
Preferably, the upper half parts of the left side and the right side of the sinking area are provided with secondary sinking areas, and when the small table board is in a folding state, the upper hinge plate and the lower hinge plate fall into the secondary sinking areas to realize hidden installation.
Preferably, the left side and the right side of the small table plate are respectively provided with a fixed mounting plate, the upper end and the lower end of the fixed mounting plate are respectively mounted in the secondary subsidence area through fasteners, and the outer side of the fixed mounting plate is provided with two mounting lugs formed by bending and respectively used for arranging a second hinge point and a fourth hinge point.
More preferably, a grid is arranged in the inner cavity of the small table plate.
Preferably, the upper hinge plate, the lower hinge plate and the fixed mounting plate are all formed by stamping steel plates.
The utility model has the advantages that: the folding table has the advantages that the structure is simple, the operation is convenient, the function is reliable, the small table plate rotates forwards firstly and then falls into the subsidence area downwards when being folded, the use space of passengers in the back row cannot be influenced in the folding process, and the hidden installation of the small table plate can be realized.
Drawings
Fig. 1 is a usage state diagram of the present invention.
Fig. 2 is a use state diagram of the small table board component.
Fig. 3 is a folding state diagram of the small table board component.
Fig. 4 shows the state of the two sets of hinge plates when the small table board assembly is in use.
Fig. 5 is a schematic structural diagram of the unlocking assembly.
Fig. 6 is a schematic view of the installation of the unlocking assembly in the inner cavity of the small table board.
Detailed Description
The invention will be further described by way of examples with reference to the accompanying drawings:
referring to fig. 1-6, the back small table board assembly for the front row seat of the automobile mainly comprises a back board 1 of the front row seat, a small table board 2, an elastic bolt 3, an upper hinged plate 4, a lower hinged plate 5, a locking pin 6, an unlocking buckle 7, a linkage piece 8, an unlocking stay cord 9, a fixed pulley 10, a bolt return spring 11 and a fixed mounting plate 12. The unlocking assembly comprises an unlocking handle 7, a linkage 8, an unlocking pull rope 9, a fixed pulley 10 and a bolt return spring 11.
The left side and the right side of the small table plate 2 are respectively provided with an elastic bolt 3, an upper hinged plate 4 and a lower hinged plate 5. The middle part of the back plate 1 of the front row of seats is provided with a sunken area for accommodating the small table plate 2, and when the small table plate 2 is folded, the small table plate just falls into the sunken area to realize hidden installation.
The rear end of the upper hinged plate 4 is hinged to the middle of the side wall of the small table plate 2 through a first hinged point a, and the front end of the upper hinged plate 4 is hinged to the upper end of one side of the sinking area through a second hinged point b. The rear end of the lower hinged plate 5 is hinged to the front end of the side wall of the small table plate 2 through a third hinged point c, and the front end of the lower hinged plate 5 is hinged to the middle of one side of the sinking area through a fourth hinged point d.
The inner side of the upper hinged plate 4 is fixedly provided with a locking pin 6, and the lower hinged plate 5 is provided with a locking notch 5a which faces upwards and is matched with the locking pin 6. The elastic bolt 3 can be installed in the small table board 2, can protrude from the side wall of the small table board 2 and can also retract under the pulling of the unlocking assembly.
When the tablet 2 is in the use state, the lock pin 6 falls into the lock notch 5a, thereby restricting the tablet 2 in the horizontal state. When the rear end of the small table plate 2 is pushed to the upper front, the locking notch 5a moves downwards and is separated from the locking pin 6, the small table plate 2 moves downwards gradually forwards and rotatably until the small table plate 2 falls into the subsidence area and is attached to the backboard 1 of the front row seat, the small table plate 2 is inserted into the corresponding pin hole in the side wall of the subsidence area through the elastic pin 3 to realize locking and fixing, and at the moment, the small table plate 2 is in a folding state.
The unlocking assembly is mounted in the tablet 2. The unlocking assembly is composed of an unlocking buckle 7, a linkage 8, an unlocking pull rope 9, a fixed pulley 10 and a bolt return spring 11, but the structure of the unlocking assembly is not limited to this. The unlocking handle 7 and the linkage piece 8 are respectively installed in the small table board 2 in the left-right center mode through own rotating shafts. The unlocking handle 7 protrudes out of the back plate of the small table plate 2, and the protruding part is used for being held by hands to unlock. As shown in fig. 5, the card strip of the unlocking handle 7 is inserted into the slot of the linkage member 8 to realize linkage, that is, when the unlocking handle 7 rotates under stress, the card strip is inserted into the slot of the linkage member 8 to naturally drive the linkage member 8 to rotate. Two unlocking pull ropes 9 are respectively fixed on the left end and the right end of the linkage part 8, and the other ends of the unlocking pull ropes 9 extend forwards, bypass the corresponding fixed pulleys 10, extend towards the side surface of the small table board 2 and are finally fixed at the tail ends of the corresponding elastic bolts 3. When the unlocking handle 7 is pulled, the linkage piece 8 is driven to rotate, and the elastic bolt 3 is pulled to retract into the small table board 2 through the unlocking pull rope 9; when the unlocking handle 7 is released, the elastic bolt 3 emerges from the small table board 2 under the action of the bolt return spring 11.
Preferably, the upper half parts of the left and right sides of the subsidence area are provided with secondary subsidence areas, and when the small table board 2 is in a folding state, the upper hinge plate 4 and the lower hinge plate 5 fall into the secondary subsidence areas to realize hidden installation.
In addition, the left side and the right side of the small table plate 2 are respectively provided with a fixed mounting plate 12, the upper end and the lower end of the fixed mounting plate 12 are respectively mounted in the secondary subsidence area through fasteners, and the outer side of the fixed mounting plate 12 is provided with two mounting lugs formed by bending and respectively used for arranging a second hinge point b and a fourth hinge point d.
As shown in fig. 6, a grid is provided in the cavity of the tablet 2. Preferably, the upper hinge plate 4, the lower hinge plate 5 and the fixed mounting plate 12 are all formed by stamping steel plates.
Claims (6)
1. The utility model provides a car front seat installs back little table board subassembly additional, includes front seat backplate (1), its characterized in that: the folding chair is characterized by further comprising a small table plate (2), the left side and the right side of the small table plate (2) are respectively provided with an elastic bolt (3), an upper hinged plate (4) and a lower hinged plate (5), the middle of the back plate (1) of the front row of seats is provided with a sinking area for accommodating the small table plate (2), the rear end of the upper hinged plate (4) is hinged to the middle of the side wall of the small table plate (2) through a first hinged point (a), the front end of the upper hinged plate (4) is hinged to the upper end of one side of the sinking area through a second hinged point (b), the rear end of the lower hinged plate (5) is hinged to the front end of the side wall of the small table plate (2) through a third hinged point (c), the front end of the lower hinged plate (5) is hinged to the middle of one side of the sinking area through a fourth hinged point (d), a locking pin (6) is fixedly arranged on the inner side of the upper hinged plate (4), a locking notch (5) facing, the elastic bolt (3) is arranged on the small table board (2), can protrude out of the side wall of the small table board (2), and can also retract under the pulling of the unlocking assembly; when the small table plate (2) is in a use state, the locking pin (6) falls into the locking notch (5a), so that the small table plate (2) is limited in a horizontal state; when the rear end of the small table plate (2) is pushed to the upper front, the locking notch (5a) moves downwards and is separated from the locking pin (6) until the small table plate (2) falls into the subsidence area to be attached to the rear back plate (1) of the front row seat, the elastic pin (3) is inserted into the corresponding pin hole formed in the side wall of the subsidence area to realize locking and fixing, and the small table plate (2) is in a folding state at the moment.
2. A vehicle front seat back pocket assembly as defined in claim 1, wherein: the unlocking assembly is arranged in the small table plate (2) and comprises an unlocking buckle hand (7), a linkage piece (8), unlocking pull ropes (9), a fixed pulley (10) and a bolt return spring (11), the unlocking buckle hand (7) and the linkage piece (8) are respectively arranged in the small table plate (2) in the left-right center mode through self rotating shafts, the unlocking buckle hand (7) protrudes out of a back plate of the small table plate (2), a clamping strip of the unlocking buckle hand (7) is inserted into a clamping groove of the linkage piece (8) to realize linkage, the two unlocking pull ropes (9) are respectively fixed on the left end and the right end of the linkage piece (8), and the other ends of the unlocking pull ropes (9) extend forwards, bypass the corresponding fixed pulleys (10), extend towards the side face of the small table plate (2) and are finally fixed at the tail ends of the corresponding elastic bolts (3); when the unlocking handle (7) is pulled, the linkage piece (8) is driven to rotate, and the elastic bolt (3) is pulled to retract into the small table board (2) through the unlocking pull rope (9); when the unlocking handle (7) is loosened, the elastic bolt (3) is ejected out of the small table board (2) under the action of the bolt return spring (11).
3. A vehicle front seat back pocket assembly as defined in claim 1 or 2, wherein: the upper half parts of the left side and the right side of the subsidence area are provided with secondary subsidence areas, and when the small table plate (2) is in a folding state, the upper hinged plate (4) and the lower hinged plate (5) fall into the secondary subsidence areas to realize hidden installation.
4. A vehicle front seat back pocket assembly as defined in claim 3, wherein: the left side and the right side of the small table plate (2) are provided with fixed mounting plates (12) respectively, the upper end and the lower end of each fixed mounting plate (12) are mounted in the secondary subsidence area through fasteners respectively, and the outer side of each fixed mounting plate (12) is provided with two mounting support lugs formed by bending and used for arranging a second hinge point (b) and a fourth hinge point (d) respectively.
5. A vehicle front seat back pocket assembly as defined in claim 2, wherein: a grid is arranged in the inner cavity of the small table plate (2).
6. A vehicle front seat back pocket assembly as defined in claim 4, wherein: the upper hinge plate (4), the lower hinge plate (5) and the fixed mounting plate (12) are formed by stamping steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485313.5U CN210478476U (en) | 2019-09-06 | 2019-09-06 | Small table board component additionally arranged on back of front row seat of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485313.5U CN210478476U (en) | 2019-09-06 | 2019-09-06 | Small table board component additionally arranged on back of front row seat of automobile |
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| Publication Number | Publication Date |
|---|---|
| CN210478476U true CN210478476U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921485313.5U Active CN210478476U (en) | 2019-09-06 | 2019-09-06 | Small table board component additionally arranged on back of front row seat of automobile |
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| Country | Link |
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| CN (1) | CN210478476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422095A (en) * | 2019-09-06 | 2019-11-08 | 重庆宏立至信科技发展集团股份有限公司 | Front-row seats of vehicle installs back small table plate component additional |
-
2019
- 2019-09-06 CN CN201921485313.5U patent/CN210478476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422095A (en) * | 2019-09-06 | 2019-11-08 | 重庆宏立至信科技发展集团股份有限公司 | Front-row seats of vehicle installs back small table plate component additional |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 400021 Yuguan Avenue 218, Yuzui Town, Jiangbei District, Chongqing Patentee after: Magna Hongli Automotive System Group Co.,Ltd. Country or region after: China Address before: 400021 Yuguan Avenue 218, Yuzui Town, Jiangbei District, Chongqing Patentee before: Chongqing Hongli Zhixin Technology Development Group Co.,Ltd. Country or region before: China Address after: 400021 Yuguan Avenue 218, Yuzui Town, Jiangbei District, Chongqing Patentee after: Chongqing Hongli Zhixin Technology Development Group Co.,Ltd. Country or region after: China Address before: 400021 Yuguan Avenue 218, Yuzui Town, Jiangbei District, Chongqing Patentee before: CHONGQING HONGLI ZHIXIN TECHNOLOGY DEVELOPMENT GROUP Co.,Ltd. Country or region before: China |