CN201833912U - Chair with folding table on backrest - Google Patents
Chair with folding table on backrest Download PDFInfo
- Publication number
- CN201833912U CN201833912U CN2010205238136U CN201020523813U CN201833912U CN 201833912 U CN201833912 U CN 201833912U CN 2010205238136 U CN2010205238136 U CN 2010205238136U CN 201020523813 U CN201020523813 U CN 201020523813U CN 201833912 U CN201833912 U CN 201833912U
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- CN
- China
- Prior art keywords
- seat
- backrest
- folding table
- strut bar
- permanent seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a chair with a folding table on a backrest. The chair with a folding table on a backrest comprises the backrest and the folding table arranged on the back of the backrest. The folding table includes a fixing seat, a desk plate and a support rod, wherein the desk plate is hinged onto the fixing seat, and the support rod is connected between the fixing seat and the desk plate. The fixing seat is connected onto the backrest; one end of the support is movably connected with the desk plate by the aid of a suspension hole; a stopper is arranged on the fixing seat; and a jaw arranged at the other end of the support rod is abutted to the stopper. The chair with a folding table on a backrest has the advantages that the support rod cannot be jammed, connection among the support rod, the desk plate and the fixing plate is safe and reliable, and the problems of easiness in jamming of a support rod and easiness in falling off upon side impact of support rod connecting portions of an existing chair with a folding table on a backrest can be solved.
Description
Technical field
The utility model relates to seat, relates in particular to a kind of seat of backrest band folding table.
Background technology
In order to satisfy the needs of taking one's seat, people have designed the seat that has only seat board and backrest, with the quickening pace of modern life, sometimes on the road also can reading writing official document data, carry out the journey office, and on the vehicle such as vehicle aircraft, in order to save the space, the office table is not provided, the occupant can only take paper spares such as data and see, be placed on when writing on the leg or on the backrest of seat and write, watch audio-visual devices going along with such as notebook PC etc. also can only be placed on the thigh, so not only inconvenience and also the effort, just the someone has designed the seat of backrest band Foldable table, as Chinese Granted publication number is 201530333U, name is called the seat that discloses the folding dining table of a kind of backrest band in the patent documentation of the bus seat of dining table " band folding ", its desk comprises table, table is rotatably connected on the permanent seat by rotating shaft, permanent seat is connected on the backrest, when using, table is propped up by strut bar, the connection mode of its strut bar and table and permanent seat is, design chute in the same plane on the table permanent seat, be provided with roller at the strut bar two ends, the mode that matches by roller and chute is connected, the roller side is provided with buckle, mode by clamping is fixed on the strut bar two ends between table and the permanent seat, the above-mentioned connection mode of strut bar has following deficiency: 1, the exposed easy laying dust of chute, can cause strut bar in chute, to slide behind the laying dust in the chute having some setbacks even stuck, 2, strut bar is fixed from side direction (passenger passes in and out the direction at seat) and permanent seat and table by the mode of clamping, when so strut bar is arrived in the careless side impact of passenger, strut bar is easy to throw off, cause table to fall down, article on the table fall down the occupant's that can make dirty clothes even may hurt the occupant, connect built on the sand so plant, dangerous.
Summary of the invention
The utility model provides that a kind of strut bar can not block, the seat of the attachment security failure-free backrest band folding table between strut bar and table and the permanent seat, caducous problem when having solved problem that the strut bar of the seat of existing backrest band folding table can block and the side impact of strut bar connecting portion.
Above technical matters solves by following technical proposal: a kind of seat of backrest band folding table, comprise backrest, be located at the folding table behind the backrest, described folding table comprises permanent seat, be hinged on table on the permanent seat, be connected the strut bar between permanent seat and the table, described permanent seat is connected on the described backrest, flexibly connect by lifting hole(eyelet) between one end of described strut bar and the described table, described permanent seat is provided with link stopper, the other end of described strut bar is provided with fork head, and described fork head is connected on the described link stopper.The strut bar of this programme and the connection mode of table are: all design lifting hole(eyelet) on strut bar one end and table, two lifting hole(eyelet)s are buckled together, so end from which direction collides can not come off, also can be not stuck; The connection mode of strut bar and permanent seat is: the end of strut bar is designed to the shape of fork, design link stopper on the permanent seat, the fork head fork of strut bar is on link stopper, plug can not drop during side impact, can be not stuck yet, during without folding table, upwards lifting table makes the fork head of strut bar break away from link stopper, then table is put down getting final product, link stopper is provided with a plurality of at the vertical direction of permanent seat, and the occupant can adjust the angle of table according to hobby.
As preferably, described link stopper is hook-shaped, and the end that described strut bar is connected with described adapter plate is provided with safety vent.In this kind scheme, strut bar is separated from from link stopper, strut bar when pushing away, also upwards must be lifted by permanent seat, when only upwards lifting table, the safety vent of strut bar can be caught on by link stopper, strut bar can not be separated from from link stopper, and the accident that table breaks away from takes place when upwards colliding table because of carelessness in prevention, so more safe and reliable.
As preferably, be provided with anchor fitting between described table and the described permanent seat.When folding table need not put down, by this anchor fitting table and permanent seat are fixed, avoid table to rock, anchor fitting is known anchor fittings such as buckle, hook.
As preferably, described anchor fitting is a buckle.
Preferred as another, described anchor fitting is a magnetic force adhesive part.Magnetic force adhesive part is meant by the adhesive of magnetic force phase realizes the bonded assembly parts, and in household, the parts that after door is opened door are fixed on the wall are magnetic force adhesive part.
As preferably, described table is provided with container holder, and described container holder comprises the through hole that is opened on the table and be positioned at the supporting plate of described through hole below that described supporting plate is connected described table downside by scalable attaching parts.Container holder is used for fixing teacup, beverage bottle etc., supporting plate is scalable to be connected under the table, make supporting plate adjustable to the distance of table, can fix the container of differing heights, when closing table simultaneously, can not make folding table take up room change greatly because of supporting plate is installed, scalable attaching parts be existing scalable connection structure.
As preferably, described table is provided with multi-function frame, and described multi-function frame is positioned at the end that described table is connected with described permanent seat, and described multi-function frame comprises the cross-coupled body of rod.When folding table need not close up, multi-function frame was just towards the occupant, and it both can give occupant's handgrip usefulness, again can be to the occupant when clothes hanger usefulness.
The utlity model has following advantage, strut bar is that the mode that lifting hole(eyelet) interlocks is connected with table, and strut bar is that the plug fork is connected in the mode of link stopper with permanent seat, so strut bar can be not stuck, and table is firm, safety.
Description of drawings
Perspective view of the present utility model when Fig. 1 is in softened state for folding table.
Fig. 2 is the structural representation of strut bar of the present utility model.
Fig. 3 is the structural representation of table of the present utility model.
Structural representation of the present utility model when Fig. 4 folds state for folding table is in.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Embodiment one, referring to Fig. 1, a kind of seat of backrest band folding table, comprise backrest 1, be located at the folding table 2 behind the backrest 1, folding table comprises permanent seat 4, be hinged on the table 3 on the permanent seat, be connected the strut bar 5 between permanent seat and the table, permanent seat 4 is connected on the backrest 1, on the vertical direction of permanent seat 4, be welded with four link stoppers 41, link stopper 41 is hook-shaped, the elbow of hook-shaped link stopper 41 up, on the downside of table 3, be welded with table lifting hole(eyelet) 31, the cross-sectional plane of table lifting hole(eyelet) 31 is a strip shape, the axial of table lifting hole(eyelet) 31 is left and right directions, the benefit that table lifting hole(eyelet) 31 is designed to strip shape is, when table 3 is folded up, the upper end (with table bonded assembly one end) of strut bar 5 can be advanced along table lifting hole(eyelet) 31, make the lower end (with permanent seat bonded assembly one end) of strut bar 5 not stretch out table 3, overall appearance, upper surface at table 3 is provided with multi-function frame 33, multi-function frame 33 is positioned at the rear end (end that is connected with permanent seat 4) of table, multi-function frame 33 is formed by a cross-bar body 34 and two montant body 35 cross connections, one end of two montant bodies 35 is welded on the both sides of cross-bar body 34 respectively, the other end of montant body 35 is connected on the table 3 by screw, multi-function frame 33 leans against on the backrest 1, be provided with anchor fitting between table 3 and permanent seat 5, anchor fitting is a magnetic force adhesive part, and anchor fitting is made up of iron head 32 and magnet head 42, iron head 32 is fixed on the front end of the downside of table 3, and magnet head 42 is positioned at the lower end of the leading flank of permanent seat 4;
Referring to Fig. 2, the upper end of strut bar 5 has strut bar lifting hole(eyelet) 51, and strut bar lifting hole(eyelet) 51 is (referring to the Fig. 1) that snap onto in the table lifting hole(eyelet) 31, and the lower end of strut bar 5 has safety vent 53 and jaw 52;
Referring to Fig. 3, table 3 is provided with container holder, container holder is made up of through hole 36 and supporting plate 37, through hole 36 is opened on the left-front corner of table 3, supporting plate 37 is positioned at the below of through hole 36, supporting plate 37 is connected the downside of table 3, the connecting device that the attaching parts 38 of adjustable in length can be regulated for known length by the attaching parts 38 of two adjustable in length.
Referring to Fig. 1, when the occupant will use folding table 2, jaw 52 is pitched on link stopper 41; Therefore when strut bar 5 was subjected to the power of side direction, strut bar 5 can not break away from link stopper 41; When table 3 stressed making progress, link stopper 41 can catch on safety vent 53, makes strut bar 5 can not be separated from link stopper 41; When pressing down table 3, link stopper 41 has propped up the lower end of strut bar 5, and table lifting hole(eyelet) 31 props up the upper end of strut bar 5, and table 3 can not fall down yet; So the design's connection is very firm.The occupant can be according to hobby separately, the lower end of strut bar 5 is connected on the different link stopper 41, make table 3 keep different angles with horizontal surface, the occupant can be placed on containers such as teacup, beverage bottle on the container holder, length according to the attaching parts 38 of the height adjustment adjustable in length of container, can make container holder fix container, can make things convenient for occupant's container of taking again, so very hommization.Because of supporting plate 37 links to each other with table 3 for the attaching parts 38 by adjustable in length, thus can not influence folding table 2 fold.
When the occupant will close up folding table 2, the lower end of strut bar 5 when pushing away, the direction of permanent seat is also upwards lifted, make the lower end of strut bar 5 break away from link stopper 41, table 3 overturns downwards, table 3 is brought together on the permanent seat 4, referring to Fig. 4, this moment, iron head 32 was inhaled together mutually with magnet head 42, and table 3 can not rocked, in the process of upset table 3, the upper end edge table lifting hole(eyelet) 31 of strut bar 5 is upwards pushed away, the lower end of strut bar 5 is not exposed, after table 3 closes up from the lower end of table 3, multi-function frame 33 is just towards the occupant, the occupant can be with clothes, and knapsack etc. hang on the multi-function frame, and multi-function frame 33 uses also can for occupant's handgrip.
Embodiment two, and the difference of embodiment one is a buckle for the anchor fitting between table 3 and permanent seat 4.
Claims (10)
1. the seat of a backrest band folding table, comprise backrest, be located at the folding table behind the backrest, described folding table comprises permanent seat, be hinged on table on the permanent seat, be connected the strut bar between permanent seat and the table, and described permanent seat is connected on the described backrest, it is characterized in that, flexibly connect by lifting hole(eyelet) between one end of described strut bar and the described table, described permanent seat is provided with link stopper, and the other end of described strut bar is provided with jaw, and described jaw is connected on the described link stopper.
2. the seat of backrest band folding table according to claim 1 is characterized in that, described link stopper is hook-shaped, and the end that described strut bar is connected with described adapter plate is provided with safety vent.
3. the seat of backrest band folding table according to claim 1 and 2 is characterized in that, is provided with anchor fitting between described table and the described permanent seat.
4. the seat of backrest band folding table according to claim 3 is characterized in that, described anchor fitting is a buckle.
5. the seat of backrest band folding table according to claim 3 is characterized in that, described anchor fitting is a magnetic force adhesive part.
6. the seat of backrest band folding table according to claim 1 and 2, it is characterized in that, described table is provided with container holder, described container holder comprises the through hole that is opened on the table and is positioned at the supporting plate of described through hole below that described supporting plate is connected described table downside by the attaching parts of adjustable in length.
7. the seat of backrest band folding table according to claim 3, it is characterized in that, described table is provided with container holder, described container holder comprises the through hole that is opened on the table and is positioned at the supporting plate of described through hole below that described supporting plate is connected described table downside by the attaching parts of adjustable in length.
8. the seat of backrest band folding table according to claim 4, it is characterized in that, described table is provided with container holder, described container holder comprises the through hole that is opened on the table and is positioned at the supporting plate of described through hole below that described supporting plate is connected described table downside by the attaching parts of adjustable in length.
9. the seat of backrest band folding table according to claim 1 and 2 is characterized in that described table is provided with multi-function frame, and described multi-function frame is positioned at the end that described table is connected with described permanent seat, and described multi-function frame comprises the cross-coupled body of rod.
10. the seat of backrest band folding table according to claim 6 is characterized in that described table is provided with multi-function frame, and described multi-function frame is positioned at the end that described table is connected with described permanent seat, and described multi-function frame comprises the cross-coupled body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238136U CN201833912U (en) | 2010-09-10 | 2010-09-10 | Chair with folding table on backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238136U CN201833912U (en) | 2010-09-10 | 2010-09-10 | Chair with folding table on backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833912U true CN201833912U (en) | 2011-05-18 |
Family
ID=44004010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205238136U Expired - Fee Related CN201833912U (en) | 2010-09-10 | 2010-09-10 | Chair with folding table on backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166975A (en) * | 2016-07-18 | 2016-11-30 | 奇瑞汽车股份有限公司 | A kind of automotive seat folding table |
| CN109318775A (en) * | 2018-09-29 | 2019-02-12 | 慈溪市龙山汽配有限公司 | A kind of Multifunctional car seat |
| CN110077303A (en) * | 2019-04-22 | 2019-08-02 | 绍兴上虞北方电子制造有限公司 | A kind of stable car refrigerator of placement use |
| CN111439286A (en) * | 2020-04-27 | 2020-07-24 | 周志民 | Novel high-speed rail seat, strong support and angle changing method |
-
2010
- 2010-09-10 CN CN2010205238136U patent/CN201833912U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166975A (en) * | 2016-07-18 | 2016-11-30 | 奇瑞汽车股份有限公司 | A kind of automotive seat folding table |
| CN106166975B (en) * | 2016-07-18 | 2018-03-16 | 奇瑞汽车股份有限公司 | A kind of automotive seat folding table |
| CN109318775A (en) * | 2018-09-29 | 2019-02-12 | 慈溪市龙山汽配有限公司 | A kind of Multifunctional car seat |
| CN109318775B (en) * | 2018-09-29 | 2021-01-15 | 慈溪市龙山汽配有限公司 | Multifunctional automobile seat |
| CN110077303A (en) * | 2019-04-22 | 2019-08-02 | 绍兴上虞北方电子制造有限公司 | A kind of stable car refrigerator of placement use |
| CN111439286A (en) * | 2020-04-27 | 2020-07-24 | 周志民 | Novel high-speed rail seat, strong support and angle changing method |
| CN111439286B (en) * | 2020-04-27 | 2021-02-02 | 江苏越行机械科技有限公司 | Novel high-speed rail seat, strong support and angle changing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Taizhou City, Zhejiang Province, 317000 coastal city east gate head Co-patentee after: Zhejiang Geely Holding Group Co., Ltd. Patentee after: Zhejiang Geely Automobile Research Institute Co., Ltd. Address before: 317000, No. 188, Century Avenue, Linjiang Industrial Park, Xiaoshan District, Zhejiang, Hangzhou Co-patentee before: Zhejiang Geely Holding Group Co., Ltd. Patentee before: Zhejiang Geely Automobile Research Institute Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130910 |