CN211166883U - Seat and rail train charge - Google Patents
Seat and rail train charge Download PDFInfo
- Publication number
- CN211166883U CN211166883U CN201921863199.5U CN201921863199U CN211166883U CN 211166883 U CN211166883 U CN 211166883U CN 201921863199 U CN201921863199 U CN 201921863199U CN 211166883 U CN211166883 U CN 211166883U
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- seat
- cable
- charging
- frame
- power converter
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Abstract
The utility model provides a charging seat and a rail train, which relate to the technical field of vehicle seats and comprise a seat frame, seats, a table plate and wireless charging equipment; a power converter and a cable are arranged below the chair frame; the seat is provided with a rotating shaft, and the rotating shaft penetrates through a wire transmission hole; the lower ends of the two desk plate arms are rotatably connected with the seat; the desk plate is provided with an accommodating cavity communicated with the wiring groove; the wireless charging equipment is arranged in the accommodating cavity. The utility model provides a charging seat, wireless charging equipment need not to set up exerted conductive interface, the restriction of charging wire to the passenger action in having avoided charging process, wireless charging equipment sets up the intracavity that holds at the table, passenger's charging process has been made things convenient for, use travelling comfort and charging security have been improved, the effective hiding of cable has been realized to the mode that the cable set up in the rotation axis and in the table arm, the stability of cable power supply in having guaranteed to charge, the inside aesthetic property in carriage has also been improved simultaneously.
Description
Technical Field
The utility model belongs to the technical field of rail vehicle seat, more specifically say, relate to a seat and be equipped with rail train of this seat that charges charge.
Background
The rail vehicle is a public transport means, the riding comfort of passengers is directly influenced by the quality of the design of the passenger interface, and besides the requirement of attractiveness and reasonable color matching of the passenger interface, functional components need to be operated conveniently and are convenient to use. The seat is used as a passenger interface which is most directly contacted by passengers, and the humanization level of the seat directly influences the comfort of the travelling life of the passengers on the vehicle. On the seat, except optimizing the cushion plate structure, still including increasing a series of improvements such as seat socket, seat chassis revolving rack, above-mentioned measure all effectually has improved the comfort level that the passenger went on a journey.
With the wide use of mobile phones, more and more people use mobile phones to process temporary public affairs or watch news, entertainment information and the like, the power consumption of the mobile phones is increased due to the enhancement of the requirements of the mobile phones, the existing railway vehicles generally adopt a mode that a socket is arranged on an under-seat frame or at the front end of an armrest, but the installation mode enables passengers to bend down and bend down to insert plugs during charging, and in addition, the actions of the passengers are easily blocked by charging wires during charging to cause power utilization danger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seat and rail train charge to solve the current rail vehicle that exists among the prior art and when carrying out the cell-phone and charge the space limited, the inconvenient technical problem of operation.
In order to achieve the above object, the utility model adopts the following technical scheme: the charging seat comprises a seat frame, a seat, a table plate and wireless charging equipment; a power converter and cables respectively connected with the wire inlet end and the wire outlet end of the power converter are arranged below the cable; the seat is provided with a rotating shaft which is used for being rotationally connected with the seat frame along the up-down direction, and the rotating shaft is provided with a wire conveying hole for accommodating a cable in a penetrating way; the lower ends of the two desk plate arms are rotatably connected with the seat, and wiring grooves for accommodating cables are formed in the two desk plate arms; the table plate is rotatably connected with the upper end of the table plate arm through a first hinge shaft, and an accommodating cavity communicated with the wiring groove is formed in the table plate; the wireless charging equipment is arranged in the accommodating cavity.
As another embodiment of the application, a flexible protective layer is arranged on the inner wall of the rotating shaft, and an arc-shaped guide opening extending outwards is formed in one side, close to the table arm, of the upper end of the rotating shaft.
As another embodiment of the application, a supporting bracket for supporting the cable and the power converter is further arranged below the chair frame, and the supporting bracket extends to a cable outlet at the side part of the carriage.
As another embodiment of the application, the support bracket is provided with two limiting parts which are respectively positioned at two axial sides of the cable and used for limiting the cable, and the upper ends of the two limiting parts extend towards the adjacent side of the two limiting parts.
In another embodiment of the present application, a junction box is further disposed at the incoming line end of the power converter, and the junction box is also disposed on the support bracket.
As another embodiment of the present application, the outer circumference of the cable is further provided with a protective hose.
As another embodiment of this application, the table includes a frame rotatably connected with a first hinge shaft, an upper case disposed above and connected with the frame, and a lower case disposed below and connected with the frame, the first hinge shaft penetrating through a sidewall of the frame.
As another embodiment of this application, be equipped with the access hole corresponding with wireless charging equipment on the casing down, can dismantle on the casing down and be connected with the shrouding that is used for the shutoff access hole.
As another embodiment of this application, be equipped with the sign that charges on going up the casing, be equipped with the guide sign that charges on the casing down.
The rail train comprises a carriage and a plurality of charging seats arranged in the carriage.
The utility model provides a charging seat's beneficial effect lies in: compared with the prior art, the utility model provides a charging seat, wireless charging device need not to set up exerted conductive interface, the restriction of charging wire to passenger action in having avoided charging process, wireless charging device sets up the intracavity that holds at the table, passenger's charging process has been made things convenient for, use travelling comfort and charging security have been improved, the effective hiding of cable has been realized to the mode that the cable set up in the rotation axis and in the table arm, the stability of cable power supply in charging has been guaranteed, the inside aesthetic property in carriage has also been improved simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a left side view structural schematic diagram of a table of a charging seat according to an embodiment of the present invention in an open state;
fig. 2 is a left side view structural schematic diagram of a closed state of a table plate of the charging seat according to the embodiment of the present invention;
FIG. 3 is a schematic front view of the structure of FIG. 1;
FIG. 4 is a schematic view of a partial enlarged structure of I in FIG. 1;
FIG. 5 is a schematic cross-sectional view of A-A of FIG. 3;
FIG. 6 is a schematic view of the table and table arm of FIG. 2;
fig. 7 is an exploded view of the table of fig. 1.
Wherein, in the figures, the respective reference numerals:
100. a chair frame; 110. a rotating shaft; 111. a wire feeding hole; 112. a flexible protective layer; 113. an arc-shaped guide port; 120. a support bracket; 121. a limiting part; 200. a seat; 300. a table plate; 310. a frame; 320. an upper housing; 330. a lower housing; 331. an access hole; 332. closing the plate; 400. a table arm; 410. a first hinge shaft; 420. a wiring groove; 510. a power converter; 520. a wireless charging device; 530. a junction box; 600. a carriage; 610. a cable.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 7 together, the charging seat and the rail train according to the present invention will now be described. The charging seat comprises a seat frame 100, a seat 200, a table board 300 and a wireless charging device 520; a power converter 510 and a cable 610 respectively connected with the inlet end and the outlet end of the power converter 510 are arranged below the chair frame 100; the seat 200 is provided with a rotating shaft 110 which is rotatably connected with the seat frame 100 along the vertical direction, and the rotating shaft 110 is provided with a wire conveying hole 111 for accommodating a cable 610 in a penetrating way; the lower ends of the two desk board arms 400 are rotatably connected with the seat 200 and internally provided with a wiring groove 420 for accommodating a cable 610; the table plate 300 is rotatably connected with the upper end of the table plate arm 400 through a first hinge shaft 410, and an accommodating cavity communicated with the wiring groove 420 is formed in the table plate 300; the wireless charging device 520 is disposed in the accommodating cavity. It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The utility model provides a pair of charging seat, compared with the prior art, the utility model provides a charging seat, wireless charging device 520 need not to set up exerted conductive interface, the restriction of charging wire to the passenger action in the charging process has been avoided, wireless charging device 520 sets up the intracavity that holds at table 300, passenger's charging process has been made things convenient for, use travelling comfort and charging safety have been improved, the effective hiding of cable 610 has been realized to the mode that cable 610 set up in rotation axis 110 and table arm 400, the stability of cable 610 power supply in charging has been guaranteed, the inside aesthetic property in carriage 600 has also been improved simultaneously.
In this embodiment, the power converter 510 is used to convert the power in the compartment 600 into a power suitable for charging the mobile phone, and then the wireless charging device 520 is used to realize the wireless charging function of the mobile phone. The wireless charging device 520 includes a charging base with a buffer battery and a transmitter. The buffer battery is used for storing and receiving electric energy and then charging the mobile phone. In the process of charging the mobile phone, the charging base needs to be kept on the horizontal plane, so that the mobile phone can be horizontally placed and charged on the charging base when being charged, the wireless charging device 520 is arranged in the accommodating cavity of the desk 300, the charging base can be horizontally placed by opening the desk 300, and the position on the desk 300 can be kept away from the positions of other components such as a teacup fixing groove and the like existing on the desk 300.
The power converter 510 may be fixed to the chair frame 100 by means of bonding or bolting, and the cable 610 at the outlet of the power converter 510 first passes through the rotating shaft 110, then extends out from the top of the rotating shaft 110 and is led upwards to the opening at the lower end of the table arm 400 along the frame of the chair 200 near the chair back side, and then extends upwards in the table arm 400 and enters the accommodating cavity of the table 300 through the first hinge shaft 410, so as to achieve effective connection with the wireless charging device 520. The portion of the cable 610 between the rotation shaft 110 and the table arm 400 may be connected to the shelf of the seat 200 through a line card, ensuring stable position of the cable 610. Above-mentioned adopt the mode of hidden wiring, compare the tradition and adopt the socket to charge the mode, avoided inserting the loaded down with trivial details operation and the cable of charging wire on the socket frequently touched the inconvenience, still reduced the passenger's on the other seats 200 of the same group interference simultaneously.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and 4, a flexible protection layer 112 is disposed on the inner wall of the rotating shaft 110, and an arc-shaped guiding opening 113 extending outward is disposed on one side of the upper end of the rotating shaft 110 close to the table arm 400. The wire conveying hole 111 inside the rotating shaft 110 is used for accommodating the cable 610, so that the effect that the cable 610 extends upwards from the lower portion of the chair frame 100 is achieved, and the flexible protective layer 112 arranged on the inner wall of the rotating shaft 110 can be in a silica gel sleeve or rubber sleeve mode, so that abrasion of the cable 610 caused by abrasion of the cable 610 and the inner wall of the rotating shaft 110 is avoided.
Further, in the process that the cable 610 enters the table arm 400 from the rotating shaft 110, in order to avoid frequent friction between the cable 610 and the rotating shaft 110 when the cable 610 passes out of the rotating shaft 110, an arc-shaped guide opening 113 for guiding the cable 610 is arranged on one side of the rotating shaft 110 close to the table arm 400, so that effective guiding of the cable 610 is realized, and the problem that the cable 610 is locally bent and the service life is influenced is avoided. Then, the cable 610 enters the cabling channel 420 of the table arm 400 through a cable inlet provided at the lower end of the table arm 400, and further extends into the accommodating cavity inside the table 300.
As another embodiment of the present application, a support bracket 120 for supporting the cable 610 and the power converter 510 is further provided below the chair frame 100, and the support bracket 120 extends to a cable outlet at a side of the car 600. The power converter 510 has mounting plates disposed on both sides thereof for connection to the support bracket 120, and the mounting plates are connected to the support bracket 120 by bolts. The support bracket 120 is used to support the power converter 510, so as to avoid the problem of the power converter 510 being directly adhered to the chair frame 100, which causes the problem of poor installation. The upper end of the support bracket 120 is connected with the chair frame 100, the power converter 510 is arranged in the space between the support bracket 120 and the chair frame 100, and the power converter 510 can be effectively supported by the support bracket 120, so that the firmness of installation is ensured.
Furthermore, the support bracket 120 also serves to support the cable 610, and the cable 610 is directly supported by the support bracket 120 after coming out from the cable outlet of the side wall of the compartment 600, so that the problem that the middle part of the cable 610 hangs down due to no support in the middle is avoided, and the abrasion between the end part and other parts due to the hanging down in the middle is reduced.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 5, the supporting bracket 120 is provided with the limiting portions 121 respectively located at two axial sides of the cable 610 and used for limiting the cable 610, and the upper ends of the two limiting portions 121 extend to the adjacent side of the two limiting portions 121. The limiting part 121 arranged on the support bracket 120 is arranged along the transmission direction of the cable 610, so that the position of the cable 610 can be effectively limited, friction between the cable 610 and the support bracket 120 caused by slight shaking in the running process of a train is avoided, further abrasion of the cable 610 is avoided, and meanwhile, the problem that the cable 610 is separated from the support bracket 120 to cause interference with other components can be avoided. The upper end of the limiting part 121 extends to the adjacent side to form a package of the cable 610 from the two sides of the outside, and the stability of fixing the cable 610 is improved.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 5, a junction box 530 is further disposed at the incoming line end of the power converter 510, and the junction box 530 is also disposed on the support bracket 120. The terminal block 530 is configured to be used primarily with an exposed receptacle. In this embodiment, while providing the wireless charging device 520, a socket for mating with a plug may be further provided, so as to better implement convenience for a passenger to use, and the junction box 530 is disposed on the support bracket 120, so as to implement that the socket is disposed at the front side of the bottom of the chair frame 100, so that the passenger can conveniently insert the plug from the front side.
As a specific implementation of the embodiment of the present invention, the periphery of the cable 610 is provided with a protective hose. Although the cable 610 is supported by the support bracket 120 after coming out of the cable outlet on the side wall of the car 600, the cable is easily slightly worn by surrounding parts when being threaded in the wire feeding hole 111 and the wire trough 420, and the protective hose arranged on the periphery of the cable 610 can effectively protect the cable 610 and has certain flexibility, so that the cable 610 is prevented from being steered, and the applicability of the cable 610 is improved.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, fig. 2, fig. 6 and fig. 7, the table 300 includes a frame 310 rotatably connected to a first hinge shaft 410, an upper housing 320 disposed above the frame 310 and connected to the frame 310, and a lower housing 330 disposed below the frame 310 and connected to the frame 310, wherein the first hinge shaft 410 penetrates through a sidewall of the frame 310. The table board 300 has the effect that the upper shell 320 and the lower shell 330 are combined to form the middle accommodating cavity, and the stability of the whole table board 300 is realized through the frame 310. The frame 310, the upper casing 320 and the lower casing 330 are respectively fixed in a clamping manner or a bolt connection manner, so that the upper casing 320 and the lower casing 330 are effectively fixed, and the integrity of the table board 300 is ensured. The first hinge shaft 410 is disposed through a sidewall of the frame 310, and the cable 610 enters the accommodating cavity of the desk board 300 through a cavity disposed at an axis of the first hinge shaft 410, so as to be effectively connected to the wireless charging device 520. When the cables 610 are laid, a certain length of the cables 610 should be left so as to adapt to changes of different states when the table board 300 is opened or closed, and the problem of tensile fracture caused by too short cables 610 is avoided.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 6 to fig. 7, the lower housing 330 is provided with an access hole 331 corresponding to the wireless charging device 520, and the lower housing 330 is detachably connected with a sealing plate 332 for sealing the access hole 331. When the desk 300 is in an open state, the position of the access hole 331 corresponds to the position of the wireless charging device 520 up and down, and when the wireless charging device 520 fails and cannot work normally, the access hole 331 can be conveniently opened to overhaul the wireless charging device 520.
Further, the position that lower casing 330 is close to the one side that holds the chamber and is located access hole 331 periphery is equipped with the enhancement boss, runs through shrouding 332 and strengthens the effective connection that the boss realized the two through the screw, avoids the tie point to cause the influence to casing 330 bulk strength down.
As a specific implementation manner of the embodiment of the utility model, be equipped with the sign of charging on going up casing 320, be equipped with the guide sign of charging on the lower casing 330. Go up the position that corresponds to be equipped with wireless charging equipment 520 on casing 320 and can pass through the mode of applying paint typeface or pattern with a brush, or paste the sticker that has charging indication class characters or pattern sign, realize carrying out wireless effective guide that charges to the passenger, when table 300 is closed, the outside that the back of table 300 is also the lower casing 330 just exposes outside, through setting up the guide sign that charges here, realize the awareness of passenger to this function, the mode of setting up the mode with the sign that charges, can improve passenger's experience effect, make things convenient for passenger's operation.
The utility model also provides a rail train. The rail train includes a car 600 and a plurality of charging seats disposed in the car 600. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The utility model provides a rail train has adopted wireless battery charging outfit 520 of no exposed conductive interface, the restriction of charging wire to passenger action in the charging process has been avoided, wireless battery charging outfit 520 sets up on the table 300 in seat 200 rear, the charging of passenger has been made things convenient for, use travelling comfort and charging security have been improved, cable 610 and power converter 510 hide the setting, the stability of cable 610 power supply in having guaranteed to charge, the inside aesthetic property in carriage 600 has also been improved simultaneously.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Seat charges, its characterized in that includes:
a power converter and cables respectively connected with the wire inlet end and the wire outlet end of the power converter are arranged below the chair frame;
the seat is provided with a rotating shaft which is used for being rotationally connected with the seat frame along the vertical direction, and the rotating shaft is provided with a wire conveying hole for accommodating the cable in a penetrating manner;
the lower ends of the two table plate arms are rotatably connected with the seat, and a wiring groove for accommodating the cable is formed in the table plate arms;
the table plate is rotatably connected with the upper end of the table plate arm through a first hinge shaft, and an accommodating cavity communicated with the wiring groove is formed in the table plate;
and the wireless charging equipment is arranged in the accommodating cavity.
2. The charging seat as claimed in claim 1, wherein a flexible protective layer is provided on an inner wall of the rotation shaft, and an arc-shaped guide opening extending outward is provided at an upper end of the rotation shaft on a side close to the table arm.
3. The charging seat as claimed in claim 1, wherein a support bracket for supporting the cable and the power converter is further provided under the seat frame, and the support bracket extends to a cable outlet at a side of the vehicle compartment.
4. The charging seat as claimed in claim 3, wherein the support bracket is provided with two limiting portions respectively located at two axial sides of the cable and used for limiting the cable, and the upper ends of the two limiting portions extend to the adjacent side of the two limiting portions.
5. The charging seat as claimed in claim 3, wherein the incoming line terminal of the power converter is further provided with a junction box, and the junction box is also provided on the support bracket.
6. The charging seat of claim 1, wherein the cable is further provided with a protective hose at an outer periphery thereof.
7. The charging seat as claimed in any one of claims 1 to 6, wherein the table comprises a frame rotatably connected to the first hinge shaft, an upper housing disposed above and connected to the frame, and a lower housing disposed below and connected to the frame, the first hinge shaft being disposed through a side wall of the frame.
8. The charging seat as claimed in claim 7, wherein the lower casing is provided with an access opening corresponding to the wireless charging device, and a sealing plate for sealing the access opening is detachably connected to the lower casing.
9. The charging seat as claimed in claim 7, wherein a charging mark is provided on the upper case, and a charging guide mark is provided on the lower case.
10. A rail train comprising a car and a plurality of charging seats according to any one of claims 1 to 9 disposed in the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863199.5U CN211166883U (en) | 2019-10-31 | 2019-10-31 | Seat and rail train charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863199.5U CN211166883U (en) | 2019-10-31 | 2019-10-31 | Seat and rail train charge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211166883U true CN211166883U (en) | 2020-08-04 |
Family
ID=71824509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921863199.5U Active CN211166883U (en) | 2019-10-31 | 2019-10-31 | Seat and rail train charge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211166883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911157A (en) * | 2021-10-21 | 2022-01-11 | 深圳市怡华兴电子有限公司 | Be applied to rail vehicle's mobile device protection device that charges |
| CN114498218A (en) * | 2022-03-02 | 2022-05-13 | 肖高军 | High-speed rail table top plate with socket |
-
2019
- 2019-10-31 CN CN201921863199.5U patent/CN211166883U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911157A (en) * | 2021-10-21 | 2022-01-11 | 深圳市怡华兴电子有限公司 | Be applied to rail vehicle's mobile device protection device that charges |
| CN114498218A (en) * | 2022-03-02 | 2022-05-13 | 肖高军 | High-speed rail table top plate with socket |
| CN114498218B (en) * | 2022-03-02 | 2024-04-09 | 沈阳旭阳中冶座椅有限公司 | High-speed railway table top with socket |
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