CN113911020A - Car as a house seat structure - Google Patents
Car as a house seat structure Download PDFInfo
- Publication number
- CN113911020A CN113911020A CN202111227621.XA CN202111227621A CN113911020A CN 113911020 A CN113911020 A CN 113911020A CN 202111227621 A CN202111227621 A CN 202111227621A CN 113911020 A CN113911020 A CN 113911020A
- Authority
- CN
- China
- Prior art keywords
- backrest
- cushion
- bed
- base
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract 4
- 238000010168 coupling process Methods 0.000 claims abstract 4
- 238000005859 coupling reaction Methods 0.000 claims abstract 4
- 230000007306 turnover Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
- B60P3/36—Auxiliary arrangements; Arrangements of living accommodation; Details
- B60P3/38—Sleeping arrangements, e.g. living or sleeping accommodation on the roof of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
- B60N2/34—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a bed
- B60N2/345—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a bed by adding parts
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Aviation & Aerospace Engineering (AREA)
- Special Chairs (AREA)
Abstract
The invention provides a caravan seat structure which can be turned over and used as a part of a bed, so that the arrangement space of interior trim of a carriage is increased, more furniture can be placed, and higher requirements are met. It includes: the bed body comprises a bed body base and a bed board, wherein the bed board is paved on the bed bottom base; the seat comprises a seat base, a cushion and a backrest, wherein the cushion is arranged on the upper surface of the seat base, and the bottom of the backrest is connected with the rear position of the cushion in an overturning manner; the front end of the bed body base is provided with a seat base, and the rear part of the seat base is arranged close to the front part of the bed body base; the rear end both sides of cushion are the rigid coupling respectively has the metal connecting plate, and the metal connecting plate is upwards protruding, and the upper portion of metal connecting plate is provided with the back mounting hole, and the protruding cartridge in the back mounting hole of leaning on of both sides that corresponds the position in back bottom, the protruding rigid coupling in one of them has the inner of actuating lever, and the outer end rigid coupling of actuating lever has the transmission end of handle, and the drive end of handle exposes.
Description
Technical Field
The invention relates to the technical field of caravan structures, in particular to a caravan seat structure.
Background
Along with the improvement of living standards of people, motor homes are more and more popular, a gap is reserved between a seat and a bed of the existing motor home, when the motor home is in actual use, the bed and the seat are arranged in a separated mode, so that the bed needs to meet the setting of the basic length of a human body, and further, when the space in a carriage is arranged, the spaces of other interior decorations are relatively compressed and cannot meet the setting of enough interior decorations, and therefore, the position relation between the seat and the bed needs to be reset urgently.
Disclosure of Invention
In order to solve the problems, the invention provides a caravan seat structure which can be turned over and used as a part of a bed, so that the arrangement space of the interior trim of a carriage is increased, more furniture can be placed, and higher requirements are met.
A caravan seat structure, characterized in that it includes:
the bed body comprises a bed body base and a bed board, wherein the bed board is paved on the bed bottom base;
the seat comprises a seat base, a cushion and a backrest, wherein the cushion is arranged on the upper surface of the seat base, and the bottom of the backrest is connected with the rear position of the cushion in an overturning manner;
a seat base is arranged at the front end of the bed body base, and the rear part of the seat base is arranged close to the front part of the bed body base;
the two sides of the rear end of the cushion are respectively fixedly connected with a metal connecting plate, the metal connecting plates are upwards protruded, a backrest mounting hole is formed in the upper portion of each metal connecting plate, the protrusions on the two sides of the corresponding position of the bottom of the backrest are inserted into the backrest mounting holes, the inner end of a driving rod is fixedly connected with the protrusion on one side, the outer end of the driving rod is fixedly connected with a driving end of a handle, and the driving end of the handle is exposed;
the handle drives the driving rod to drive the upper part of the backrest to rotate towards or away from the cushion, in a first state, the front surface of the backrest is supported on the upper surface of the cushion, and the upper surface of the bed plate and the rear surface of the backrest form an integrated bed surface; in a second state, the backrest is arranged in an angular upright manner relative to the seat cushion, so that an operator can sit in a sitting position.
It is further characterized in that:
the pull chain is characterized by further comprising a pull rope, a square tube is arranged between the lower portions of the metal connecting plates on the two sides, a zipper locking support is further arranged in the middle of the metal plate in the height direction, the tail end of the zipper is fixedly arranged on the square tube, the zipper is fixedly arranged on the zipper locking support through a double-nut structure, a steel wire portion on the front portion of the zipper is fixedly connected into a positioning hole of the driving rod, and the zipper continuously acts on the driving rod, so that the driving rod is kept in a fixed state under the condition that the driving rod is not subjected to external force, and misoperation is avoided;
the backrest is provided with a side protruding shaft corresponding to the backrest mounting hole, and the side protruding shaft is connected with the backrest mounting hole through a bearing to ensure that the rotation cannot be abraded;
an angle adjuster is sleeved on the side protruding shaft corresponding to one side of the driving rod, a pointing bracket is fixedly arranged on the metal connecting plate corresponding to an angle in the radial direction of the periphery of the angle adjuster, and the pointing bracket is matched with the angle adjuster to correct and adjust the angle;
the backrest turnover table further comprises an auxiliary paving plate, and the auxiliary paving plate is covered on the backrest after the backrest is turned in place, so that no gap exists between the rear surface of the backrest and the upper surface of the bed plate, and an integral plane is formed.
After the structure of the invention is adopted, the handle drives the driving rod to drive the upper part of the backrest to face or be far away from the cushion to be rotationally driven, in a first state, the front surface of the backrest is supported on the upper surface of the cushion, and the upper surface of the bed plate and the rear surface of the backrest form an integrated bed surface; in a second state, the backrest is vertically arranged at an angle relative to the seat cushion, so that an operator sits in a sitting posture; it makes when the back overturns the horizontality and the bed board constitutes integrative bed, and it makes the size of the bed body reduce than original, after back and the bed board combination satisfy the user the sleep demand can, the back can turn over a part as the bed, and then makes the interior trim of carriage arrange the space increase, can place more furniture, satisfies higher demand.
Drawings
FIG. 1 is a front view of the backrest of the present invention in an un-flipped state;
FIG. 2 is a front view of the backrest of the present invention in an inverted state;
FIG. 3 is an enlarged, fragmentary, schematic view of the seat portion of FIG. 1;
the names corresponding to the sequence numbers in the figure are as follows:
the multifunctional bed comprises a bed body 10, a bed body base 11, a bed board 12, a seat 20, a seat base 21, a cushion 22, a backrest 23, a headrest 24, a metal connecting plate 30, a driving rod 40, a positioning hole 41, a handle 50, a first bolt 60, a pull rope 70, a front steel wire part 71, a square tube 80, a zipper locking support 90, a buckle 100, a double-nut structure 110, an angle adjuster 120, a pointing support 130, a second bolt 140 and an auxiliary paving plate 150.
Detailed Description
A recreational vehicle seat structure, see fig. 1-3, comprising:
the bed body 10 comprises a bed body base 11 and a bed plate 12, wherein the bed plate 12 is paved on the bed base 11;
the seat 20 comprises a seat base 21, a cushion 22 and a backrest 23, wherein the cushion 22 is arranged on the upper surface of the seat base 21, and the bottom of the backrest 23 is connected with the rear position of the cushion 22 in a turnover mode;
a seat base 21 is arranged at the front end of the bed body base 11, and the rear part of the seat base 21 is arranged close to the front part of the bed body base 11;
two sides of the rear end of the cushion 22 are fixedly connected with metal connecting plates 30 respectively, the metal connecting plates 30 are protruded upwards, the upper part of the metal connecting plates 30 is provided with backrest mounting holes, two side protruding shafts at corresponding positions at the bottom of the backrest 23 are inserted into the backrest mounting holes, one side protruding shaft is fixedly connected with the inner end of a driving rod 40, the outer end of the driving rod 40 is fixedly connected with a driving end of a handle 50, and the driving end of the handle 50 is exposed;
the handle 50 drives the driving rod 40 to drive the upper part of the backrest 23 to rotate towards or away from the cushion 22, in a first state, the front surface of the backrest 23 is supported on the upper surface of the cushion 22, and the upper surface of the bed plate 12 and the rear surface of the backrest 23 form an integrated bed surface; in the second state, the backrest 23 is disposed in an angular upright position with respect to the seat cushion 22, so that the operator sits in a sitting position.
In the specific implementation: two sides of the rear end of the cushion 22 are fixedly connected with metal connecting plates 30 through a plurality of first bolts 60;
the pull-type lock is characterized by further comprising a pull rope 70, a square tube 80 is arranged between the lower portions of the metal connecting plates 30 on the two sides, a zipper lock attaching support 90 is further arranged in the middle of the metal connecting plates 30 in the height direction, the tail end of the zipper 70 is fixedly arranged on the square tube 80 through a buckle 100, the zipper 70 is fixedly arranged on the zipper lock attaching support 90 through a double-nut structure 110, a front steel wire portion 71 of the zipper 70 protrudes forwards and is fixedly connected into a positioning hole 41 of the driving rod 40, the zipper 70 continuously acts on the driving rod 40, so that the driving rod 40 is kept in a fixed state under the condition that no external force is applied to the driving rod 40, and misoperation is avoided;
the backrest 23 is provided with a side convex shaft corresponding to the position of the backrest mounting hole, and the side convex shaft is connected with the backrest mounting hole through a bearing to ensure that the rotation cannot be abraded;
an angle adjuster 120 is sleeved on the side convex shaft corresponding to one side of the driving rod 40, a pointing bracket 130 is fixedly arranged on the metal connecting plate 30 corresponding to an angle in the peripheral radial direction of the angle adjuster 120, and the pointing bracket 130 is matched with the angle adjuster 120 for angle correction and adjustment; the second bolt 140 is fixedly sleeved on the side protruding shaft for axial locking operation;
it also includes an auxiliary decking board 150, the auxiliary decking board 150 covering the seat cushion 22 after the back 23 is turned into position so that there is no gap between the rear surface of the back 23 and the upper surface of the bed plate 12 and an integral plane is formed.
In specific implementation, the upper part of the backrest 23 is also provided with a headrest 24 to ensure the sitting comfort of a human body.
The operating principle is that the handle drives the driving rod to drive the upper part of the backrest to face or be far away from the cushion to rotate and drive, and the stay cable ensures the stable state of the backrest under the state of not receiving external force; in the first state, the front surface of the backrest is supported on the upper surface of the cushion, and the upper surface of the bed plate and the rear surface of the backrest form an integrated bed surface; in a second state, the backrest is vertically arranged at an angle relative to the seat cushion, so that an operator sits in a sitting posture; it makes when the back overturns the horizontality and the bed board constitutes integrative bed, and it makes the size of the bed body reduce than original, after back and the bed board combination satisfy the user the sleep demand can, the back can turn over a part as the bed, and then makes the interior trim of carriage arrange the space increase, can place more furniture, satisfies higher demand.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A caravan seat structure, characterized in that it includes:
the bed body comprises a bed body base and a bed board, wherein the bed board is paved on the bed bottom base;
the seat comprises a seat base, a cushion and a backrest, wherein the cushion is arranged on the upper surface of the seat base, and the bottom of the backrest is connected with the rear position of the cushion in an overturning manner;
a seat base is arranged at the front end of the bed body base, and the rear part of the seat base is arranged close to the front part of the bed body base;
the two sides of the rear end of the cushion are respectively fixedly connected with a metal connecting plate, the metal connecting plates are upwards protruded, a backrest mounting hole is formed in the upper portion of each metal connecting plate, the protrusions on the two sides of the corresponding position of the bottom of the backrest are inserted into the backrest mounting holes, the inner end of a driving rod is fixedly connected with the protrusion on one side, the outer end of the driving rod is fixedly connected with a driving end of a handle, and the driving end of the handle is exposed;
the handle drives the driving rod to drive the upper part of the backrest to rotate towards or away from the cushion, in a first state, the front surface of the backrest is supported on the upper surface of the cushion, and the upper surface of the bed plate and the rear surface of the backrest form an integrated bed surface; in the second state, the backrest is arranged in an angle vertical mode relative to the seat cushion.
2. A recreational vehicle seat structure according to claim 1, wherein: it is still including the cable, both sides be provided with square pipe between the lower part of metal connecting plate, the direction of height middle part position of metal sheet still is provided with the zip lock and attaches the support, the end of zip is adorned admittedly in square pipe is gone up, the zip set firmly through two nut structures in the zip lock attaches the support, the anterior steel wire part rigid coupling of zip in the locating hole of actuating lever, the zip lasts effort in the actuating lever for the actuating lever keeps the stationary state under not receiving external force state.
3. A recreational vehicle seat structure according to claim 1, wherein: the backrest is provided with a side protruding shaft corresponding to the backrest mounting hole, and the side protruding shaft is connected with the backrest mounting hole through a bearing.
4. A recreational vehicle seat structure according to claim 1, wherein: the side protruding shaft corresponding to one side of the driving rod is further sleeved with an angle adjuster, a pointing support is fixedly arranged on the metal connecting plate corresponding to an angle in the radial direction of the periphery of the angle adjuster, and the pointing support is matched with the angle adjuster to correct and adjust the angle.
5. A recreational vehicle seat structure according to claim 1, wherein: the backrest turnover device further comprises an auxiliary paving plate, and the auxiliary paving plate is covered on the backrest after the backrest is turned over in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227621.XA CN113911020A (en) | 2021-10-21 | 2021-10-21 | Car as a house seat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227621.XA CN113911020A (en) | 2021-10-21 | 2021-10-21 | Car as a house seat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113911020A true CN113911020A (en) | 2022-01-11 |
Family
ID=79242160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111227621.XA Pending CN113911020A (en) | 2021-10-21 | 2021-10-21 | Car as a house seat structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113911020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4234324A1 (en) * | 2022-02-24 | 2023-08-30 | Kai Richter | Motorhome with a built-in system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204526889U (en) * | 2015-03-03 | 2015-08-05 | 河北览众专用汽车制造有限公司 | A kind of caravan and comprehensive seat bed thereof |
| WO2017206849A1 (en) * | 2016-05-31 | 2017-12-07 | 长城汽车股份有限公司 | Seat and vehicle |
| CN207015239U (en) * | 2017-06-01 | 2018-02-16 | 江苏法瑞德专用汽车有限公司 | A kind of multifunctional assembled caravan seat |
| KR20200066974A (en) * | 2018-12-03 | 2020-06-11 | 현대트랜시스 주식회사 | Device for adjusting seat angle of vehicle |
| CN214324946U (en) * | 2021-02-01 | 2021-10-01 | 夏兵 | Sitting and lying dual-purpose automobile seat |
| CN216886443U (en) * | 2021-10-21 | 2022-07-05 | 上海卓迈汽车技术服务有限公司 | Car as a house seat structure |
-
2021
- 2021-10-21 CN CN202111227621.XA patent/CN113911020A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204526889U (en) * | 2015-03-03 | 2015-08-05 | 河北览众专用汽车制造有限公司 | A kind of caravan and comprehensive seat bed thereof |
| WO2017206849A1 (en) * | 2016-05-31 | 2017-12-07 | 长城汽车股份有限公司 | Seat and vehicle |
| CN207015239U (en) * | 2017-06-01 | 2018-02-16 | 江苏法瑞德专用汽车有限公司 | A kind of multifunctional assembled caravan seat |
| KR20200066974A (en) * | 2018-12-03 | 2020-06-11 | 현대트랜시스 주식회사 | Device for adjusting seat angle of vehicle |
| CN214324946U (en) * | 2021-02-01 | 2021-10-01 | 夏兵 | Sitting and lying dual-purpose automobile seat |
| CN216886443U (en) * | 2021-10-21 | 2022-07-05 | 上海卓迈汽车技术服务有限公司 | Car as a house seat structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4234324A1 (en) * | 2022-02-24 | 2023-08-30 | Kai Richter | Motorhome with a built-in system |
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