CN106741964B - Multifunctional double-layer aviation seat dining table - Google Patents
Multifunctional double-layer aviation seat dining table Download PDFInfo
- Publication number
- CN106741964B CN106741964B CN201710045301.XA CN201710045301A CN106741964B CN 106741964 B CN106741964 B CN 106741964B CN 201710045301 A CN201710045301 A CN 201710045301A CN 106741964 B CN106741964 B CN 106741964B
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- CN
- China
- Prior art keywords
- connecting rod
- table plate
- small table
- shallow groove
- small
- 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.)
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Links
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 27
- 239000011324 bead Substances 0.000 claims description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 4
- 235000012054 meals Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0602—Seat modules, i.e. seat systems including furniture separate from the seat itself
- B64D11/0605—Seat modules, i.e. seat systems including furniture separate from the seat itself including tables or desks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0638—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with foldable tables, trays or cup holders
Abstract
The invention provides a multifunctional double-layer aviation seat dining table which mainly comprises a main body table plate, a small table plate and two groups of connecting rod assemblies, wherein a shallow groove matched with the small table plate is formed in the upper surface of the main body table plate, and the depth of the shallow groove is equal to the thickness of the small table plate; the two groups of connecting rod assemblies are respectively positioned at two ends of the small table plate, one end of each connecting rod assembly is connected with the end face of the small table plate, the other end of each connecting rod assembly is connected with the shallow groove, and the small table plate can be embedded in the shallow groove; the depth of the shallow groove is equal to the thickness of the small table plate, and the upper surface of the small table plate is flush with the upper surface of the main table plate during embedding. The beneficial effects of the invention are as follows: the lower and upper table boards are provided, so that compared with the existing aviation dining table, the space for placing catering and articles is enlarged; the small table board can be adjusted to a certain angle, so that passengers can be supported by the portable electronic equipment; the double-layer table board can be folded and embedded into a whole, can be contracted when not used, does not occupy extra space, and can be widely used for aviation passenger seats.
Description
Technical Field
The invention relates to the technical field of aviation equipment, in particular to a multifunctional double-layer aviation seat dining table.
Background
The size of the existing aviation passenger seat dining table at home and abroad is limited because the passenger takes a limited space in the cabin. For flights of long and medium airlines, the existing dining table basically has no residual space after a package of food is placed. Particularly, some high-end quality airlines, if the provided meal is rich, the existing dining table has insufficient space for placing all the meal.
In addition, most travel passengers have portable electronic equipment at present, but the portable electronic equipment cannot be fixed by the existing dining table, and the placement angle of the portable electronic equipment cannot be adjusted, so that great inconvenience is caused to the passengers.
Disclosure of Invention
The invention aims to provide a multifunctional double-layer aviation seat dining table with large use space and diversified functions, aiming at the defects of the prior art.
The technical scheme adopted by the invention is as follows: the multifunctional double-layer aviation seat dining table mainly comprises a main body table plate, a small table plate and two groups of connecting rod assemblies, wherein a shallow groove matched with the small table plate is formed in the upper surface of the main body table plate, and the depth of the shallow groove is equal to the thickness of the small table plate; the two groups of connecting rod assemblies are respectively positioned at two ends of the small table plate, one end of each connecting rod assembly is connected with the end face of the small table plate, the other end of each connecting rod assembly is connected with the shallow groove, and the small table plate can be embedded in the shallow groove.
According to the scheme, the depth of the shallow groove is equal to the thickness of the small table plate, and the upper surface of the small table plate is flush with the upper surface of the main table plate during embedding.
According to the scheme, the connecting rod assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, one end of the first connecting rod is hinged with the end face of the small table plate, and the other end of the first connecting rod is hinged with the inner side face of the shallow groove; one end of the second connecting rod is connected with a first chute arranged on the end face of the small table plate, and the other end of the second connecting rod is hinged with the upper part of the first connecting rod; one end of the third connecting rod is connected with a second chute arranged on the inner side surface of the shallow groove, and the other end of the third connecting rod is hinged with the lower part of the first connecting rod.
According to the scheme, the dining table further comprises two groups of elastic positioning mechanisms which are respectively configured with the second connecting rod and the third connecting rod, the second connecting rod is connected with the first sliding chute through one group of elastic positioning mechanisms, the third connecting rod is connected with the second sliding chute through the other group of elastic positioning mechanisms, and the two groups of elastic positioning mechanisms can slide in the corresponding sliding chute.
According to the above scheme, the elastic positioning mechanism comprises a body, a spring and a positioning bead, wherein the body is hinged with the second connecting rod or the third connecting rod, a mounting hole is formed in the body, the spring is arranged in the mounting hole, one end of the spring is fixed, and the other end of the spring is connected with the positioning bead.
According to the scheme, a plurality of positioning holes are respectively formed in the first sliding groove and the second sliding groove at intervals along the length direction, and the positioning holes are matched with the positioning beads.
The beneficial effects of the invention are as follows:
1. compared with the existing aviation dining table, the space for placing dining and articles is enlarged; the double-layer table board can be folded and embedded into a whole, can be contracted when not used, does not occupy extra space, and can be widely used for aviation passenger seats;
2. the double-layer table plate is provided with the elastic positioning mechanism, so that the small table plate can be kept in different states according to the requirements of passengers, for example, when the passengers use mobile phones, PADs or other portable electronic devices, the positions of positioning beads of the elastic positioning mechanism in corresponding sliding grooves are adjusted, the small table plate can be kept in an inclined state, and at the moment, the portable electronic devices can be obliquely placed on the double-layer table plate;
3. the invention has various functions, simple structure and convenient operation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is a cross-sectional view A-A of fig. 3.
Fig. 5 is a B-B cross-sectional view of fig. 4.
Fig. 6 is a schematic view of the table in the present embodiment when the table is adjusted to an inclined state.
Fig. 7 is a schematic structural view of the small desk board in the embedded state in the present embodiment.
Fig. 8 is a C-C cross-sectional view of fig. 7.
Wherein: 1. a main body table plate; 1.1, shallow grooves; 2. a small table plate; 3. a first link; 4. a second link; 5. a first chute; 6. a third link; 7. a second chute; 8. an elastic positioning mechanism; 8.1, a body; 8.2, a spring; 8.3, positioning beads; 9. a portable electronic device; 10. and positioning holes.
Detailed Description
For a better understanding of the present invention, the present invention is further described below with reference to the drawings and specific examples.
The multifunctional double-layer aviation seat dining table shown in fig. 1 mainly comprises a main body table plate 1, a small table plate 2 and two groups of connecting rod assemblies, wherein a shallow groove 1.1 matched with the small table plate 2 is formed in the upper surface of the main body table plate 1, and the depth of the shallow groove 1.1 is equal to the thickness of the small table plate 2; the two groups of connecting rod assemblies are respectively positioned at two ends of the small table plate 2, one end of each connecting rod assembly is connected with the end face of the small table plate 2, the other end of each connecting rod assembly is connected with the shallow groove 1.1, the small table plate 2 can be embedded in the shallow groove 1.1, and the upper surface of the small table plate 2 is flush with the upper surface of the main table plate 1 during embedding.
In the invention, the connecting rod assembly comprises a first connecting rod 3, a second connecting rod 4 and a third connecting rod 6, wherein one end of the first connecting rod 3 is hinged with the end face of the small table plate 2, and the other end of the first connecting rod 3 is hinged with the inner side face of the shallow groove 1.1; one end of the second connecting rod 4 is connected with a first chute 5 arranged on the end face of the small table plate 2, and the other end of the second connecting rod 4 is hinged with the upper part of the first connecting rod 3; one end of the third connecting rod 6 is connected with a second chute 7 arranged on the inner side surface of the shallow groove 1.1, and the other end of the third connecting rod 6 is hinged with the lower part of the first connecting rod 3.
In the invention, the dining table also comprises two groups of elastic positioning mechanisms 8 which are respectively configured with the second connecting rod 4 and the third connecting rod 6, the second connecting rod 4 is connected with the first chute 5 through one group of elastic positioning mechanisms 8, the third connecting rod 6 is connected with the second chute 7 through the other group of elastic positioning mechanisms 8, and the two groups of elastic positioning mechanisms 8 can slide in the corresponding chute. The elastic positioning mechanism 8 comprises a body 8.1, a spring 8.2 and a positioning bead 8.3, wherein the body 8.1 is hinged with the second connecting rod 4 or the third connecting rod 6, a mounting hole is formed in the body 8.1, the spring 8.2 is arranged in the mounting hole, one end of the spring 8.2 is fixed, and the other end of the spring 8.2 is connected with the positioning bead 8.3; a plurality of positioning holes 10 are respectively arranged in the first chute 5 and the second chute 7 at intervals along the length direction, and the positioning holes 10 are matched with the positioning beads 8.3. Preferably, the location of the positioning holes 10 is dependent on the position of the positioning beads 8.3 in the chute when the tablet 2 is in different states. As shown in fig. 6, when one end of the second connecting rod 4 or the third connecting rod 6 with the elastic positioning mechanism 8 slides in the corresponding sliding groove, the positioning bead 8.3 contacts with the bottom surface of the first sliding groove 5 or the second sliding groove 7, so that on one hand, the sliding damping effect can be achieved; on the other hand, the positioning beads 8.3 can be clamped in the corresponding positioning holes 10 at the preset adjusting positions, so that the positioning function is realized, and the small table plate 2 is locked to a preset state. When the inclination angle of the small table plate 2 needs to be readjusted, the body 8.1 of the elastic positioning mechanism 8 is pulled outwards, so that the positioning beads 8.3 are separated from the positioning holes 10, and the connecting rod can slide in the corresponding sliding groove.
As shown in fig. 4 and 5, the tablet 2 is in a fitting folded state, in which the upper surface of the tablet 2 is flush with the upper surface of the main body tablet 1; at the same time, the positioning beads 8.3 of the two groups of elastic positioning mechanisms 8 are positioned in the corresponding positioning holes 10, and the small table plate 2 is locked to the embedded position.
As shown in fig. 1 to 3, the small table plate 2 is unfolded from the embedded state to the horizontal state, the edge of the small table plate 2 is pulled up, and one ends of the second connecting rod 4 and the third connecting rod 6 with the elastic positioning mechanism 8 simultaneously slide in corresponding sliding grooves with damping; when the small table plate 2 is fully unfolded to the horizontal position, the two groups of elastic positioning mechanisms 8 slide into the corresponding positioning holes 10 simultaneously to lock the small table plate 2.
As shown in fig. 2, when using the mobile phone, PAD or other portable electronic devices 9, a certain force is applied to the upper and lower edges of the small table 2, one ends of the second link 4 and the third link 6 with the elastic positioning mechanisms 8 slide in corresponding sliding grooves with damping at the same time until the small table 2 is adjusted to a predetermined inclination angle, at this time, the two sets of elastic positioning mechanisms 8 slide into the corresponding positioning holes 10 at the same time, so that the small table 2 is locked at a predetermined angle position. The bottom of the mobile phone, PAD or other portable electronic device 9 may be snapped into the slot formed by the tablet 2 and the shallow slot 1.1, and the back of the portable electronic device 9 may be supported by the tilted tablet 2.
When the small table plate 2 is required to be stored into the main table plate 1 to be in a jogged state, a certain acting force is applied to the upper edge and the lower edge of the small table plate 2 by hands, one end of the second connecting rod 3 and one end of the third connecting rod 6 with the elastic positioning mechanism 8 simultaneously slide in the corresponding sliding groove with damping until the small table plate 2 is completely pressed into the shallow groove 1.1, and at the moment, the two groups of elastic positioning mechanisms 8 simultaneously slide into the corresponding positioning holes 10 to lock the small table plate 2 to the jogged state.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and the present invention may be modified and changed by those skilled in the art. Any modification, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The multifunctional double-layer aviation seat dining table is characterized by mainly comprising a main body table plate, a small table plate and two groups of connecting rod assemblies, wherein a shallow groove matched with the small table plate is formed in the upper surface of the main body table plate, and the depth of the shallow groove is equal to the thickness of the small table plate; the two groups of connecting rod assemblies are respectively positioned at two ends of the small table plate, one end of each connecting rod assembly is connected with the end face of the small table plate, the other end of each connecting rod assembly is connected with the shallow groove, and the small table plate can be embedded in the shallow groove; the connecting rod assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, one end of the first connecting rod is hinged with the end face of the small table plate, and the other end of the first connecting rod is hinged with the inner side face of the shallow groove; one end of the second connecting rod is connected with a first chute arranged on the end face of the small table plate, and the other end of the second connecting rod is hinged with the upper part of the first connecting rod; one end of the third connecting rod is connected with a second chute arranged on the inner side surface of the shallow groove, and the other end of the third connecting rod is hinged with the lower part of the first connecting rod; the dining table also comprises two groups of elastic positioning mechanisms which are respectively configured with a second connecting rod and a third connecting rod, wherein the second connecting rod is connected with the first chute through one group of elastic positioning mechanisms, the third connecting rod is connected with the second chute through the other group of elastic positioning mechanisms, and the two groups of elastic positioning mechanisms can slide in the corresponding chute; the elastic positioning mechanism comprises a body, a spring and a positioning bead, wherein the body is hinged with the second connecting rod or the third connecting rod, a mounting hole is formed in the body, the spring is arranged in the mounting hole, one end of the spring is fixed, and the other end of the spring is connected with the positioning bead; a plurality of positioning holes are respectively arranged in the first chute and the second chute at intervals along the length direction, and the positioning holes are matched with the positioning beads; the depth of the shallow groove is equal to the thickness of the small table plate, and the upper surface of the small table plate is flush with the upper surface of the main table plate during embedding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045301.XA CN106741964B (en) | 2017-01-22 | 2017-01-22 | Multifunctional double-layer aviation seat dining table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045301.XA CN106741964B (en) | 2017-01-22 | 2017-01-22 | Multifunctional double-layer aviation seat dining table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106741964A CN106741964A (en) | 2017-05-31 |
| CN106741964B true CN106741964B (en) | 2024-04-09 |
Family
ID=58943734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045301.XA Active CN106741964B (en) | 2017-01-22 | 2017-01-22 | Multifunctional double-layer aviation seat dining table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741964B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652837A (en) * | 2018-02-06 | 2018-10-16 | 谢博 | A kind of medical stretcher of folding storage |
| CN108591720B (en) * | 2018-04-28 | 2020-10-16 | 湖北航宇嘉泰飞机设备有限公司 | PED support capable of being adaptive to large-range screen |
| US11401037B2 (en) * | 2018-11-01 | 2022-08-02 | Safran Seats Usa Llc | Seat having an auxiliary tablet |
| CN109458537A (en) * | 2018-11-29 | 2019-03-12 | 大连仟面影视发展有限公司 | A kind of high stability photographic device and adjusting method |
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| JPH11137345A (en) * | 1997-11-04 | 1999-05-25 | Kokuyo Co Ltd | Gap hiding member |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106741964A (en) | 2017-05-31 |
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