CN112277752A - Commercial vehicle sleeper structure capable of being folded and leaned on and control method thereof - Google Patents
Commercial vehicle sleeper structure capable of being folded and leaned on and control method thereof Download PDFInfo
- Publication number
- CN112277752A CN112277752A CN202011197360.7A CN202011197360A CN112277752A CN 112277752 A CN112277752 A CN 112277752A CN 202011197360 A CN202011197360 A CN 202011197360A CN 112277752 A CN112277752 A CN 112277752A
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- CN
- China
- Prior art keywords
- sleeping berth
- support rod
- commercial vehicle
- sleeping
- pneumatic support
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/008—Arrangements or adaptations of other passenger fittings, not otherwise provided for of beds
Abstract
The invention relates to the field of commercial vehicles and discloses a sleeping berth structure of a foldable lean commercial vehicle, which comprises a sleeping berth bottom plate and sleeping berth cushions arranged on the sleeping berth bottom plate, wherein each sleeping berth cushion comprises a first sleeping berth cushion and a second sleeping berth cushion hinged to one end of the first sleeping berth cushion, the lower surface of each second sleeping berth cushion is connected with a sleeping berth cushion supporting plate, and a supporting device capable of supporting the second sleeping berth cushion is arranged below each sleeping berth supporting plate. The invention also discloses a control method of the sleeping berth structure of the foldable lean commercial vehicle. The sleeping structure of the commercial vehicle capable of being folded and leaned on and the control method thereof can provide a semi-lying function, meet the requirements of users on different functions of the sleeping berth and further improve the rest comfort of the users.
Description
Technical Field
The invention relates to the field of commercial vehicles, in particular to a sleeping berth structure of a commercial vehicle capable of being folded and leaned and a control method of the sleeping berth structure.
Background
With the development of economy and society, China is a country with the largest quantity of commercial vehicles and the largest production capacity in the world, and in a cab of a traditional commercial vehicle, a sleeping device is usually arranged behind a driver seat for drivers to rest. However, the mattress on the commercial vehicle is a plane mattress, which only can provide the function of the comfort of lying and rest, and when the passenger wants to have a half-lying and rest for reading, the existing mattress structure can not provide the comfort of half-lying and rest.
Disclosure of Invention
The invention aims to provide a commercial vehicle sleeping berth structure capable of being folded and leaned and a control method thereof, aiming at the defects of the technology, so that a semi-lying function can be provided, the requirements of users on different functions of the sleeping berth are met, and the rest comfort of the users is further improved.
In order to achieve the purpose, the commercial vehicle sleeping berth structure capable of being folded and leaned comprises a sleeping berth bottom plate and sleeping berth cushions arranged on the sleeping berth bottom plate, wherein the sleeping berth cushions comprise a first sleeping berth cushion and a second sleeping berth cushion hinged to one end of the first sleeping berth cushion, the lower surface of the second sleeping berth cushion is connected with a sleeping berth cushion supporting plate, and a supporting device capable of supporting the sleeping berth cushion is arranged below the sleeping berth supporting plate.
Preferably, the device that holds up includes U type frame and promotion U type frame pivoted pneumatic vaulting pole, the base of U type frame is rotated through at least one mount pad and is installed the below of sleeping berth bottom plate, the base of U type frame with the articulated limit of second sleeping berth pad is parallel, two arms of U type frame all articulate in sleeping berth backup pad below, through the device that holds up promotes U type frame rotates, and then hold up the second sleeping berth pad.
Preferably, one end of the pneumatic support rod is fixedly installed on the pneumatic support rod installation frame, the other end of the pneumatic support rod is installed on a rotating frame fixedly arranged on the bottom edge of the U-shaped frame in a hinged mode, and the structure is stable.
Preferably, the pneumatic support rod mounting frame is fixedly mounted on the sleeping berth bottom plate, and the structure is stable.
Preferably, the pneumatic support rod is connected with an unlocking handle through an unlocking wire, so that the starting support rod is convenient to control.
Preferably, the unlocking handle is located at the edge position of the sleeping berth bottom plate, and operation is convenient.
Preferably, the length of the second bedding is 1/4-1/3 of the length of the first bedding, and the second bedding is ergonomic.
Preferably, the pneumatic support rod is a self-locking pneumatic support rod, and the pneumatic support rod can be replaced by an electric motor to realize stepless adjustment.
Preferably, a plastic bushing is padded between the bottom edge of the U-shaped frame and the mounting seat, and plays roles of rotary lubrication and anti-rotation abnormal sound.
The control method of the commercial vehicle sleeper structure capable of being folded and leaned against comprises the steps that the pneumatic support rod is in a compressed state before unlocking, the unlocking handle is adjusted to unlock the pneumatic support rod, the pneumatic support rod automatically extends to push the rotating frame to further drive the U-shaped frame to rotate, and therefore the second sleeper pad is driven to lift up.
Compared with the prior art, the invention has the following advantages:
1. the semi-lying function can be provided, the requirements of users on different functions of the sleeping berth are met, and the rest comfort of the users is further improved;
2. the passenger can realize locking at any angle, and the requirement of different human bodies on the angle of the sleeping berth is met.
Drawings
FIG. 1 is a schematic structural view of a commercial vehicle sleeper structure of the present invention, which is foldable to lean against;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the second mattress of FIG. 1 when laid flat;
FIG. 4 is a schematic structural diagram of the lifting device of FIG. 1;
FIG. 5 is an exploded view of FIG. 4;
fig. 6 is a schematic diagram showing the movement of the U-shaped frame in fig. 4.
The components in the figures are numbered as follows:
the device comprises a sleeping berth bottom plate 1, sleeping berth cushions 2, a first sleeping berth cushion 3, a second sleeping berth cushion 4, a sleeping berth supporting plate 5, a supporting device 6, a U-shaped frame 7, a pneumatic support rod 8, a mounting seat 9, a pneumatic support rod mounting frame 10, a rotating frame 11, an unlocking wire drawing 12, an unlocking handle 13 and a plastic lining 14.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1, 2 and 3, the commercial vehicle sleeping berth structure capable of being folded and leaned comprises a sleeping berth bottom plate 1 and sleeping berth cushions 2 arranged on the sleeping berth bottom plate 1, wherein the sleeping berth cushions 2 comprise first sleeping berth cushions 3 and second sleeping berth cushions 4 hinged to one ends of the first sleeping berth cushions 3, the lower surfaces of the second sleeping berth cushions 4 are connected with sleeping berth cushion supporting plates 5, and supporting devices 6 capable of supporting the sleeping berth cushion supporting plates 5 are arranged below the sleeping berth supporting plates 5.
As shown in fig. 4 and 5, the supporting device 6 includes a U-shaped frame 7 and a pneumatic brace 8 for pushing the U-shaped frame 7 to rotate, the bottom edge of the U-shaped frame 7 is rotatably installed below the sleeping berth bottom plate 1 through two installation seats 9, a plastic bushing 14 is padded between the bottom edge of the U-shaped frame 7 and the installation seats 9, the bottom edge of the U-shaped frame 7 is parallel to the hinged edge of the second sleeping berth cushion 4, and two arms of the U-shaped frame 7 are hinged below the sleeping berth supporting plate 5.
In this embodiment, one end of the pneumatic support rod 8 is fixedly installed on the pneumatic support rod installation frame 10, the other end of the pneumatic support rod is hinged to the rotating frame 11 fixedly installed on the bottom edge of the U-shaped frame 7, and the pneumatic support rod installation frame 10 is fixedly installed on the sleeping berth bottom plate 1.
In this embodiment, the pneumatic stay bar 8 is connected with an unlocking handle 13 through an unlocking pull wire 12, the unlocking handle 13 is located at the edge position of the sleeping berth bottom plate 1, and the length of the second sleeping berth 4 is 1/4 of the length of the first sleeping berth 3, and in other embodiments, the length of the second sleeping berth can also be 1/3.
In this embodiment, the pneumatic brace 8 is a self-locking pneumatic brace, and in other embodiments, the pneumatic brace 8 may be replaced by an electric motor.
During the use of this embodiment, pneumatic vaulting pole 8 is in compression state before the unblock, when the passenger needs half the rest of lying to read, adjust unblock handle 13 unblock pneumatic vaulting pole 8, as shown in fig. 6, pneumatic vaulting pole 8 is automatic to be extended and promotes and rotate frame 11 and then drive U type frame 7 and rotate, thereby drive second sleeping mattress 4 and lift, thereby realize the angular adjustment of second sleeping mattress 4, the rest travelling comfort that half lies of human body is provided, this pneumatic vaulting pole 8 is from locking-type pneumatic vaulting pole, can loosen unblock handle 13 at arbitrary angle and realize the locking, consequently, be infinitely variable control in the whole control range, the passenger can loosen unblock handle 13 at arbitrary angle and realize the locking, adapt to the demand of different human bodies to the sleeping angle.
The sleeping structure of the commercial vehicle capable of being folded and leaned on and the control method thereof can provide a semi-lying function, meet the requirements of users on different functions of the sleeping berth and improve the rest comfort of the users; and the passenger can realize locking at any angle, and the requirement of different human bodies on the angle of the sleeping berth is met.
Claims (10)
1. The utility model provides a commercial car sleeping berth structure of collapsible leaning on, includes sleeping berth bottom plate (1) and sets up sleeping berth pad (2) on sleeping berth bottom plate (1), its characterized in that: the sleeping berth mat (2) include first sleeping berth mat (3) and articulate second sleeping berth mat (4) of first sleeping berth mat (3) one end, the lower surface of second sleeping berth mat (4) is connected with sleeping berth mat backup pad (5), sleeping berth backup pad (5) below is equipped with can be with its device (6) that holds up.
2. Commercial vehicle sleeper structure according to claim 1, characterized in that: hold up device (6) and include U type frame (7) and promotion U type frame (7) pivoted pneumatic vaulting pole (8), the base of U type frame (7) is installed through at least one mount pad (9) rotation the below of sleeping berth bottom plate (1), the base of U type frame (7) with the articulated limit of second sleeping berth pad (4) is parallel, two arms of U type frame (7) all articulate sleeping berth backup pad (5) below.
3. Commercial vehicle sleeper structure according to claim 2, characterized in that: one end of the pneumatic support rod (8) is fixedly arranged on the pneumatic support rod mounting frame (10), and the other end of the pneumatic support rod is hinged to a rotating frame (11) fixedly arranged on the bottom edge of the U-shaped frame (7).
4. Commercial vehicle sleeper structure according to claim 3, characterized in that: the pneumatic support rod mounting rack (10) is fixedly mounted on the sleeping berth bottom plate (1).
5. Commercial vehicle sleeper structure according to claim 3, characterized in that: the pneumatic support rod (8) is connected with an unlocking handle (13) through an unlocking pull wire (12).
6. Commercial vehicle sleeper structure according to claim 5, characterized in that: the unlocking handle (13) is located at the edge of the sleeping berth bottom plate (1).
7. Commercial vehicle sleeper structure according to claim 1, characterized in that: the length of the second sleeping mat (4) is 1/4-1/3 of the length of the first sleeping mat (3).
8. Commercial vehicle sleeper structure according to claim 2, characterized in that: the pneumatic support rod (8) is a self-locking pneumatic support rod, and the pneumatic support rod (8) can be replaced by an electric motor.
9. Commercial vehicle sleeper structure according to claim 1, characterized in that: and a plastic bushing (14) is padded between the bottom edge of the U-shaped frame (7) and the mounting seat (9).
10. A method of controlling a couchette structure of a commercial vehicle that can be folded against according to claim 5, characterized in that: the pneumatic support rod (8) is in a compressed state before being unlocked, the unlocking handle (13) is adjusted to unlock the pneumatic support rod (8), and the pneumatic support rod (8) automatically extends to push the rotating frame (11) to further drive the U-shaped frame (7) to rotate, so that the second sleeping mat (4) is driven to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011197360.7A CN112277752A (en) | 2020-10-30 | 2020-10-30 | Commercial vehicle sleeper structure capable of being folded and leaned on and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011197360.7A CN112277752A (en) | 2020-10-30 | 2020-10-30 | Commercial vehicle sleeper structure capable of being folded and leaned on and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112277752A true CN112277752A (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011197360.7A Pending CN112277752A (en) | 2020-10-30 | 2020-10-30 | Commercial vehicle sleeper structure capable of being folded and leaned on and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112277752A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009012811A1 (en) * | 2009-03-12 | 2009-12-24 | Daimler Ag | Couch for motor vehicle, particularly car and truck, has couch substructure and couch part which is adjusted between lying position and another position by adjustment mechanism |
| CN205108550U (en) * | 2015-10-27 | 2016-03-30 | 姜华洲 | Nursing branch of academic or vocational study transfusion chair |
| CN205220678U (en) * | 2015-11-24 | 2016-05-11 | 安徽远嘉轨道车辆装备有限公司 | Electronic sleeping berth of passenger train |
| CN205706300U (en) * | 2016-04-27 | 2016-11-23 | 东风李尔汽车座椅有限公司 | A kind of sleeping berth with foldable cat ladder device |
| CN107185073A (en) * | 2017-07-06 | 2017-09-22 | 牛峰 | A kind of sitting-lying double-purpose transfusion chair apparatus of single cylinder driving |
| CN207462565U (en) * | 2017-11-28 | 2018-06-08 | 烟台毓璜顶医院 | A kind of old man nurses telecontrol equipment |
-
2020
- 2020-10-30 CN CN202011197360.7A patent/CN112277752A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009012811A1 (en) * | 2009-03-12 | 2009-12-24 | Daimler Ag | Couch for motor vehicle, particularly car and truck, has couch substructure and couch part which is adjusted between lying position and another position by adjustment mechanism |
| CN205108550U (en) * | 2015-10-27 | 2016-03-30 | 姜华洲 | Nursing branch of academic or vocational study transfusion chair |
| CN205220678U (en) * | 2015-11-24 | 2016-05-11 | 安徽远嘉轨道车辆装备有限公司 | Electronic sleeping berth of passenger train |
| CN205706300U (en) * | 2016-04-27 | 2016-11-23 | 东风李尔汽车座椅有限公司 | A kind of sleeping berth with foldable cat ladder device |
| CN107185073A (en) * | 2017-07-06 | 2017-09-22 | 牛峰 | A kind of sitting-lying double-purpose transfusion chair apparatus of single cylinder driving |
| CN207462565U (en) * | 2017-11-28 | 2018-06-08 | 烟台毓璜顶医院 | A kind of old man nurses telecontrol equipment |
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Application publication date: 20210129 |
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| RJ01 | Rejection of invention patent application after publication |