CN111645712B - Novel train passenger seat with converted berth and chair and using method - Google Patents
Novel train passenger seat with converted berth and chair and using method Download PDFInfo
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- CN111645712B CN111645712B CN202010562569.2A CN202010562569A CN111645712B CN 111645712 B CN111645712 B CN 111645712B CN 202010562569 A CN202010562569 A CN 202010562569A CN 111645712 B CN111645712 B CN 111645712B
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- berth
- movable table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D31/00—Sleeping accommodation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D37/00—Other furniture or furnishings
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Abstract
The invention relates to a novel passenger seat-chair switching train and passenger device and a using method thereof, belonging to the technical field of devices for railway carriages. The technical scheme is as follows: the movable table is laid in two states: firstly, putting down a movable table berth body (4), wherein the surface of the movable table berth body is just flush with the upper surface of a seat cushion (2) of a seat, the movable table berth body (4) and the seat cushions (2) of two seats form a sleeping berth, a supporting rod (7) plays a supporting role, meanwhile, the end surface of a tea table (6) is grounded, an auxiliary supporting role is played, and the movable table berth is in a sleeping berth state; secondly, the movable berth body (4) rotates 90 degrees after being folded, the front side of the movable berth body (4) is tightly attached to the movable berth bracket (5) and the side wall of the train, the tea table (6) is horizontal, and the movable berth is in a tea table state. The invention makes full use of the distance between the two seats, is switched between a sleeping berth and the seats, and has the advantages of economy, reliability, comfort and aesthetic property, reasonable layout, beautiful and elegant appearance and convenient operation.
Description
Technical Field
The invention relates to a novel passenger seat-chair switching train and passenger device and a using method thereof, belonging to the technical field of devices for railway carriages.
Background
At present, Chinese economy develops at a high speed, people improve the material culture living standard day by day, the willingness of going out is continuously enhanced, and meanwhile, the requirement on the comfort level of going out is higher and higher. The train is one of important transportation means for traveling, and the interfaces in direct contact with passengers on the train are seats, sleeping berths and other passenger facilities. When the user takes the train in the daytime, the user can sit on the seat properly, so that the user can rest and enjoy beautiful scenery along the way. The sleeping berth is a proper choice at night, and because sleeping is a normal physiological requirement, people need to lie down to have a rest in a tired day. However, the prior art is difficult to realize the conversion between the seat and the sleeping berth, and a novel berth chair conversion train passenger device for sitting in the daytime and sleeping in the evening is urgently needed in the field to meet the requirements of different times.
Disclosure of Invention
The invention aims to provide a novel berth-chair switching train passenger device and a using method thereof, wherein the distance between two chairs is fully utilized, the train passenger device is switched between a berth and the chairs for use, and the train passenger device has the advantages of economy, reliability, comfortableness and attractiveness, reasonable layout, attractive and elegant appearance and convenient operation, and solves the problems in the background technology.
The technical scheme of the invention is as follows:
a novel berth-chair conversion train riding tool comprises seats and a movable berth, wherein the movable berth is arranged between the two seats and comprises a seat bottom frame, a seat cushion and a backrest, the seat cushion and the backrest are arranged on the seat bottom frame, the seat bottom frame is fixed on a train floor, the movable berth comprises a movable berth body, a movable berth support, a tea table and a support rod, the movable berth support is fixedly connected with the side wall of a train, a slide way which is arranged up and down is arranged on the movable berth support, a slide block matched with the slide way is arranged at one end of the movable berth body, the movable berth body is hinged with the slide block, the tea table is arranged on the back surface of the other end of the movable berth body, the tea table and the movable berth body are arranged vertically, the support rod is a telescopic support rod, one end of the support rod is hinged to the lower part; the width of the movable table bed body is matched with the distance between the seat cushions of the two seats, and the length of the movable table bed body is matched with the width of the seat cushion of the seat; the width of the tea table is smaller than that of the movable table berth body, and the sum of the length of the tea table and the thickness of the movable table berth body is equal to the height of the upper surface of the seat cushion from the train floor.
The tea table is provided with support ribs and fixed between the tea table and the back of the movable table berth body, and a stable triangular structure is formed between the tea table and the movable table berth body through the support ribs.
The movable table bed is characterized in that the number of the slide ways on the movable table bed support is two, the slide ways are arranged in parallel, the supporting rod is positioned between the two slide ways, and the slide blocks matched with the two slide ways and the supporting rod on the movable table bed body form a stable triangular structure together.
The utility model provides a novel berth chair changes train and takes advantage of utensil, uses above-mentioned train to take advantage of utensil, make full use of the interval between two seats, the activity table is spread and is arranged between two seats, the activity table is spread has two kinds of states: firstly, putting down a movable table berth body, wherein the surface of the movable table berth body is just level with the upper surface of a seat cushion of a seat, the movable table berth body and the seat cushions of the two seats form a berth, a supporting rod plays a supporting role, meanwhile, the end surface of a tea table is landed to play an auxiliary supporting role, and the movable table berth is in a berth state; the movable berth body rotates 90 degrees after being folded, the front surface of the movable berth body is tightly attached to the movable berth bracket and the train side wall, the tea table is horizontal, and the movable berth is in a tea table state.
The method comprises the following specific operation steps:
when the movable table berth is used as a berth, the movable table berth body is lifted upwards and rotated forwards, one end of the movable table berth body moves upwards along the slideway, meanwhile, the movable table berth body rotates around the slide block, and the support rod of the telescopic structure is stretched firstly; the movable table berth body is rotated by 90 degrees and then is laid flat, the slideway end of the movable table berth body descends, the support rod of the telescopic structure is shortened again (at the moment, the length of the support rod is greater than that of the support rod in the state of the tea table and is less than the stretching length of the support rod before the movable table berth body is rotated and laid flat), and the slideway end of the movable table berth body supports the movable table berth body through a slide block matched with the slideway and the support rod; meanwhile, the tea table fixed at the other end of the movable table berth body rotates forwards by 90 degrees and then is vertical to the floor, the end surface of the tea table contacts the floor to play a role of auxiliary support, and the movable table berth body and the seat cushions of the two seats form a berth together;
when the movable table is used as a tea table, the movable table body is lifted and reversely rotated, the support rod of the telescopic structure is firstly stretched (the length of the support rod is greater than that of the support rod in a sleeping berth state at the moment), the movable table body is reversely rotated by 90 degrees and then descends along the slideway, the movable table support and the side wall of the train are tightly attached, and the support rod of the telescopic structure is shortened; meanwhile, the tea table fixed at the other end of the movable table berth body rotates reversely by 90 degrees and then is parallel to the floor, and the tea table can be used as a tea table.
The invention can arrange a common locking device known in the field on the back of the movable table berth body, when the movable table berth body rotates to a sleeping berth state or a tea table state, the movable table berth body can be locked by the locking device and does not rotate any more, and when the state needs to be converted, the locking device is opened, and the movable table berth body can rotate. The locking device is a well-known common rotating shaft locking device, for example: a clamping and locking device consisting of the clamping groove and the clamping block, and the like.
Telescopic constructions of the struts are also well known and commonly used, for example telescopic constructions.
The movable table berth can be supplemented as a part of a sleeping berth and can also be used as a tea table, can rotate 90 degrees and can be switched between the sleeping berth and the seats for use, the principle is that the distance between the two seats is fully utilized, the convertible movable table berth is arranged in the middle, and the movable table berth has the function of the tea table for passengers to use in the state of the seats; the space between two adjacent seats is just filled in the sleeping berth state, and a sleeping berth form is formed.
The invention has the following positive effects: the space between two seats is fully utilized, the two seats are switched between a sleeping berth and the seats, and the multifunctional sleeping berth has the advantages of economy, reliability, comfortableness, attractiveness, reasonable layout, attractive and elegant appearance and convenience in operation.
Drawings
FIG. 1 is a front view of a sleeper in accordance with an embodiment of the present invention;
FIG. 2 is a left side view of a sleeper of an embodiment of the present invention;
FIG. 3 is a top plan view of a sleeper in accordance with an embodiment of the present invention;
FIG. 4 is a front view of a seat in accordance with an embodiment of the present invention;
FIG. 5 is a top plan view of a seat according to an embodiment of the present invention;
FIG. 6 is a front view of a movable table according to an embodiment of the present invention;
FIG. 7 is a left side view of a movable table according to an embodiment of the present invention;
in the figure: the multifunctional chair comprises a chair underframe 1, a seat cushion 2, a backrest 3, a movable table berth body 4, a movable table berth bracket 5, a tea table 6, a support rod 7, a slideway 8, a slide block 9 and a support rib 10.
Detailed Description
The invention is further described with reference to the following figures and examples:
a novel berth-chair conversion train passenger device comprises seats and a movable berth, wherein the movable berth is arranged between the two seats, the seat consists of a seat underframe 1, a seat cushion 2 and a backrest 3, the seat cushion 2 and the backrest 3 are arranged on the seat underframe 1, the seat underframe 1 is fixed on the floor of the train, the movable table pavement comprises a movable table pavement body 4, a movable table pavement support 5, a tea table 6 and a support rod 7, the movable table pavement support 5 is fixedly connected with the side wall of the train, a slideway 8 which is arranged up and down is arranged on the movable table pavement support 5, one end of the movable table pavement body 4 is provided with a slide block 9 which is matched with the slideway 8, the movable table pavement body 4 is hinged with the slide block 9, the back of the other end of the movable table pavement body 4 is provided with the tea table 6, the tea table 6 is arranged vertically to the movable table pavement body 4, the supporting rod 7 is a telescopic supporting rod, one end of the supporting rod is hinged to the lower part of the movable table berth bracket 5, and the other end of the supporting rod is hinged to the back surface of the movable table berth body 4; the width of the movable table berth body 4 is matched with the distance between the seat cushions 2 of the two seats, and the length of the movable table berth body 4 is matched with the width of the seat cushion 2 of the seat; the width of the tea table 6 is smaller than that of the movable table berth body 4, and the sum of the length of the tea table 6 and the thickness of the movable table berth body 4 is equal to the height of the upper surface of the seat cushion 2 from the floor of the train.
The tea table 6 is provided with support ribs 10 and fixed between the tea table 6 and the back of the movable table berth body 4, and a stable triangular structure is formed between the tea table 6 and the movable table berth body 4 through the support ribs 10.
The two slideways on the movable table bed support 5 are arranged in parallel, the supporting rod 7 is positioned between the two slideways, and the sliding block matched with the two slideways on the movable table bed body 4 and the supporting rod form a stable triangular structure together.
The utility model provides a novel berth chair conversion train takes advantage of and utensil and application method, uses above-mentioned train to take advantage of the utensil, make full use of the interval between two seats, the activity table is spread and is arranged between two seats, the activity table is spread and has two kinds of states: firstly, putting down a movable table berth body 4, wherein the surface of the movable table berth body is just level with the upper surface of a seat cushion 2 of a seat, the movable table berth body 4 and the seat cushions 2 of the two seats form a sleeping berth, a supporting rod 7 plays a supporting role, meanwhile, the end surface of a tea table 6 lands on the ground, plays an auxiliary supporting role, and the movable table berth is in a sleeping berth state; secondly, the movable berth body 4 rotates 90 degrees after being folded, the front side of the movable berth body 4 is tightly attached to the movable berth bracket 5 and the side wall of the train, the tea table 6 is horizontal, and the movable berth is in a tea table state.
The method comprises the following specific operation steps:
when the movable table berth is used as a sleeping berth, the movable table berth body 4 is lifted upwards and rotated forwards, one end of the movable table berth body 4 moves upwards along the slide way 8, meanwhile, the movable table berth body 4 rotates around the slide block 9, and the support rod 7 of the telescopic structure is stretched firstly; the movable table pavement 4 is rotated by 90 degrees and then laid flat, the slideway end of the movable table pavement 4 descends, the support rod 7 with a telescopic structure is shortened again (the length of the support rod is greater than that of the support rod in a tea table state and less than that of the support rod stretched before the movable table pavement 4 is rotated and laid flat at the moment), and the slideway end of the movable table pavement 4 supports the movable table pavement 4 through a slide block matched with the slideway and the support rod; meanwhile, the tea table 6 fixed at the other end of the movable table berth body 4 is rotated 90 degrees in the positive direction and then is vertical to the floor, the end surface of the tea table 6 contacts the floor to play a role of auxiliary support, and the movable table berth body 4 and the seat cushions 2 of the two seats form a sleeping berth together;
when the multifunctional movable table is used as a tea table, the movable table berth body 4 is lifted and reversely rotated, the support rod 7 of the telescopic structure is firstly stretched (the length of the support rod is greater than that of the support rod in a berth state at the moment), the movable table berth body 4 descends along the slide way 8 after reversely rotating for 90 degrees, the movable table berth support 5 and the side wall of the train are tightly attached, and the support rod 7 of the telescopic structure is shortened; meanwhile, the tea table 6 fixed at the other end of the movable table berth body 4 is reversely rotated by 90 degrees and then is parallel to the floor, and can be used as a tea table.
Examples, more specific embodiments: the seat underframe 1 is fixed on the train floor through screws, and the seat cushion 2 and the backrest 3 are connected with the seat underframe 1 through bolts; the movable table bed bracket 5 is connected with the side wall of the train by screws; the movable table berth body 4 is connected with the lower part of the movable table berth bracket 5 through a supporting rod 7, and the movable table berth body 4 is connected with a slideway 8 on the movable table berth bracket 5 through a sliding block 9. The slideway is in the vertical direction, when an operator lifts the movable table berth body 4, one end of the movable table berth body moves upwards along the slideway 8, meanwhile, the movable table berth body 4 rotates around a rotating shaft on a sliding block on the side of the slideway, the supporting rod is stretched firstly, when the movable table berth body rotates for 90 degrees and then is laid flat, the slideway end descends, and the supporting rod is slightly shortened, so that the integral berth state is realized. On the contrary, when the front end of the movable table bed body 4 is lifted (the locking device needs to be unlocked) in the sleeping berth state and the movable table bed body is rotated (the direction is opposite to that when the movable table bed body is put down), the supporting rod is slightly extended, and when the movable table bed body 4 is rotated by 90 degrees, the movable table bed body descends along the slideway 8, and the supporting rod is shortened. The tea table 6 is connected with the movable table berth body 6 through screws, is used as the tea table when being horizontal (integrally in a chair state), contacts the surface of the floor when being vertical (integrally in a sleeping berth state), plays a role of auxiliary support, and is mainly supported by the supporting rod.
Claims (4)
1. The utility model provides a novel berth chair conversion train takes advantage of utensil which characterized in that: comprises a seat and a movable table, the movable table is arranged between two seats, the seat is composed of a seat bottom frame (1), a seat cushion (2) and a backrest (3), the seat cushion (2) and the backrest (3) are arranged on the seat bottom frame (1), the seat bottom frame (1) is fixed on the floor of the train, the movable table comprises a movable table support (4), a movable table support (5), a tea table (6) and a supporting rod (7), the movable table support (5) is fixedly connected with the side wall of the train, a slide way (8) is arranged on the movable table support (5) from top to bottom, one end of the movable table support (4) is provided with a slide block (9) matched with the slide way (8), the movable table support (4) is hinged with the slide block (9), the other end back of the movable table support (4) is provided with the tea table (6), the tea table (6) and the movable table support (4) are arranged vertically, the supporting rod (7) is a telescopic supporting rod, one end of the supporting rod is hinged to the lower part of the movable table berth bracket (5), and the other end of the supporting rod is hinged to the back of the movable table berth body (4); the width of the movable table berth body (4) is matched with the distance between the seat cushions (2) of the two seats, and the length of the movable table berth body (4) is matched with the width of the seat cushion (2) of the seat; the width of the tea table (6) is smaller than that of the movable table berth body (4), and the sum of the length of the tea table (6) and the thickness of the movable table berth body (4) is equal to the height of the upper surface of the seat cushion (2) from the floor of the train.
2. The novel berth-changing train passenger facility as claimed in claim 1, wherein: the tea table (6) is provided with support ribs (10) and is fixed between the tea table (6) and the back of the movable table berth body (4), and a triangular structure is formed between the tea table (6) and the movable table berth body (4) through the support ribs (10).
3. A method of use of a novel deck-to-seat conversion train ride, using the deck-to-seat conversion train ride defined in claim 1, characterized in that: when the train passenger device is used, the distance between the two seats is fully utilized, the movable table is arranged between the two seats, and the movable table is laid in two states: firstly, putting down a movable table berth body (4), wherein the surface of the movable table berth body is just flush with the upper surface of a seat cushion (2) of a seat, the movable table berth body (4) and the seat cushions (2) of two seats form a sleeping berth, a supporting rod (7) plays a supporting role, meanwhile, the end surface of a tea table (6) is grounded, an auxiliary supporting role is played, and the movable table berth is in a sleeping berth state; secondly, the movable berth body (4) rotates 90 degrees after being folded, the front side of the movable berth body (4) is tightly attached to the movable berth bracket (5) and the side wall of the train, the tea table (6) is horizontal, and the movable berth is in a tea table state.
4. The use method of the novel berth-changing train and passenger device as claimed in claim 3, characterized by comprising the following specific operation steps:
when the movable table berth is used as a berth, the movable table berth body (4) is lifted upwards and rotated forwards, one end of the movable table berth body (4) moves upwards along the slide way (8), meanwhile, the movable table berth body (4) rotates around the slide block (9), and the support rod (7) with the telescopic structure is stretched firstly; the movable table pavement body (4) is rotated by 90 degrees and then is laid flat, the slideway end of the movable table pavement body (4) descends, the support rod (7) with a telescopic structure is shortened again, and the slideway end of the movable table pavement body (4) supports the movable table pavement body (4) through the slide block and the support rod which are matched with the slideway; meanwhile, the tea table (6) fixed at the other end of the movable table berth body (4) rotates forwards by 90 degrees and then is vertical to the floor, the end surface of the tea table (6) contacts with the floor to play a role of auxiliary support, and the movable table berth body (4) and the seat cushions (2) of the two seats form a berth together;
when the movable table mat is used as a tea table, the movable table mat body (4) is lifted and reversely rotated, the support rod (7) of the telescopic structure is firstly stretched, the movable table mat body (4) rotates reversely for 90 degrees and then descends along the slideway (8), the movable table mat support (5) and the side wall of the train are tightly attached, and the support rod (7) of the telescopic structure is shortened; meanwhile, the tea table (6) fixed at the other end of the movable table berth body (4) rotates reversely for 90 degrees and then is parallel to the floor, and the tea table is used as a tea table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562569.2A CN111645712B (en) | 2020-06-19 | 2020-06-19 | Novel train passenger seat with converted berth and chair and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562569.2A CN111645712B (en) | 2020-06-19 | 2020-06-19 | Novel train passenger seat with converted berth and chair and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111645712A CN111645712A (en) | 2020-09-11 |
| CN111645712B true CN111645712B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010562569.2A Active CN111645712B (en) | 2020-06-19 | 2020-06-19 | Novel train passenger seat with converted berth and chair and using method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788043B (en) * | 2021-10-28 | 2022-11-01 | 浙江树人学院（浙江树人大学） | Auxiliary equipment and method for rail transit emergency evacuation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2432105Y (en) * | 2000-08-08 | 2001-05-30 | 李树 | Dual-purpose seat for sitting and sleeping for passenger carriage |
| CN202138251U (en) * | 2011-05-16 | 2012-02-08 | 镇江富士野营特装车有限公司 | Multi-functional tool for sitting and lying in motor home |
| CN207173351U (en) * | 2017-06-23 | 2018-04-03 | 江苏法美瑞汽车发展有限公司 | Caravan expands dual card bunk |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7399031B2 (en) * | 2005-10-11 | 2008-07-15 | R-N-R International, Inc. | Dinette having a collapsible table assembly |
| US20100201163A1 (en) * | 2009-01-06 | 2010-08-12 | Peter Lawrence Dunkel | Multipurpose vehicle furniture system |
-
2020
- 2020-06-19 CN CN202010562569.2A patent/CN111645712B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2432105Y (en) * | 2000-08-08 | 2001-05-30 | 李树 | Dual-purpose seat for sitting and sleeping for passenger carriage |
| CN202138251U (en) * | 2011-05-16 | 2012-02-08 | 镇江富士野营特装车有限公司 | Multi-functional tool for sitting and lying in motor home |
| CN207173351U (en) * | 2017-06-23 | 2018-04-03 | 江苏法美瑞汽车发展有限公司 | Caravan expands dual card bunk |
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| CN111645712A (en) | 2020-09-11 |
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Address after: 063035 Tangshan Huada head office, No.1 changqian Road, Fengrun District, Tangshan City, Hebei Province Applicant after: Tangshan Huada Rail Transit Equipment Co.,Ltd. Address before: 063035 Tangshan Huada head office, No.1 changqian Road, Fengrun District, Tangshan City, Hebei Province Applicant before: TANGSHAN HUADA Corp. |
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