CN201856772U - Vehicle armrest connection component - Google Patents
Vehicle armrest connection component Download PDFInfo
- Publication number
- CN201856772U CN201856772U CN2010205496941U CN201020549694U CN201856772U CN 201856772 U CN201856772 U CN 201856772U CN 2010205496941 U CN2010205496941 U CN 2010205496941U CN 201020549694 U CN201020549694 U CN 201020549694U CN 201856772 U CN201856772 U CN 201856772U
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- CN
- China
- Prior art keywords
- handrail
- armrest
- attaching parts
- screw
- vertical direction
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a vehicle armrest connection component, comprising a cross-shaped connection element, the vertical part and the horizontal part of the connection element are both cylindrical in shape and are used for inserting a first upper armrest and a first lower armrest of vertical direction and two second armrests of horizontal direction, the horizontal part of the connection element is internally equipped with a button, the two second armrests are respectively inserted into spaces which are disposed between the bottom and the inner wall of the connection element from the two sides of the connection elements, the button, the connection element and the second armrests are fixed together via bolts; the upper part of horizontal part of the connection element is provided with mounting holes for mounting the bolts, the second armrests are provided with bolt holes for passing through the bolts, and the end parts of the first upper armrest and the first lower armrest are both fixedly connected by means of the bolts and the button. The vehicle armrest connection component provided by the utility model has the advantages that the structure is an integrated structure, the appearance is light, artful and beautiful, the connection component is prevented from sliding down along the armrest of vertical direction by dividing the armrest of vertical direction into two parts while connecting and mounting, the connection component is firm and reliable, and the operation, transportation and installation of the vehicle armrest connection component are convenient.
Description
Technical field
The utility model relates to a kind of armrest of using on vehicle, particularly a kind of transom that is applied to the handrail junction on the guideway vehicles such as subway.
Background technology
In the compartment of guideway vehicles such as subway, be provided with many handrails, comprise the handrail of vertical direction and the handrail of horizontal direction, the handrail of horizontal direction is divided into several sections, the handrail of vertical direction is whole from the floor to the top board, and the attaching parts by similar four-way between the handrail of horizontal direction and the handrail of vertical direction connects.As shown in Figure 1, connect the structure that the transom between the handrail adopts half attaching parts 1 of two symmetries to dock at present, two and half attaching partss 1 be docking together with second handrail 4 of horizontal direction and 5 and first handrail 2 of vertical direction be included in wherein, with screw two and half attaching partss 1 are fixed together then, thereby second handrail 4 of horizontal direction and 5 is fixed on first handrail 2 of vertical direction by two and half attaching partss 1.Adopt this connection structure, the screw that rear connectors 1 is installed is in very visibility point of front, and the length of attaching parts 1 is longer, the outward appearance heaviness, if two and half attaching partss, 1 folder is not tight, then horizontal handrail can glide along the handrail of vertical direction when installing in addition.In addition, first handrail 2 on the vertical direction is an elongated metal tube, and is very inconvenient when carrying and installation.
Summary of the invention
The utility model main purpose is to address the above problem and is not enough, provides a kind of simple in structure, and mounting screw is not obvious, and profile is light and handy, vehicle armrest transom elegant in appearance.
For achieving the above object, the technical solution of the utility model is:
A kind of vehicle armrest transom, comprise an attaching parts that is "+" shape, the vertical component effect of described attaching parts and horizontal part are cylindric, be used to insert top first handrail and bottom first handrail of vertical direction, and second handrail of two horizontal directions, in the horizontal part of described attaching parts, be provided with key, two described second handrails are inserted between the inwall of described key and attaching parts from the both sides of described attaching parts respectively, described key, pass through screw retention between the attaching parts and second handrail, be provided for installing the mounting hole of described screw on the top of the horizontal part of described attaching parts, described second handrail is provided with the screw hole that is used to pass described screw, all captives joint by bolt and described key in the end of described top first handrail and bottom first handrail.
Further improvement of the utility model is that described screw hole is a slotted hole.
Another improvement of the present utility model is that the top of described bottom first handrail and the welding of described bolt are fixing.
Content to sum up, vehicle armrest transom described in the utility model, attaching parts is an integral structure, profile is light and handy, it is unshowy that the back exposed screws is installed, elegant in appearance, the handrail of straight vertical direction is divided into two sections connections, and the handrail of fixing back horizontal direction can not glide along the handrail of vertical direction, fixing more solid and reliable, and the handrail on vertical direction and the horizontal direction is divided into two sections installations, and the length of every pipe is shorter, is convenient to operation and carrying and installation.
Description of drawings
Fig. 1 prior art structural representation;
Fig. 2 the utility model structural representation.
As depicted in figs. 1 and 2, attaching parts 1, top first handrail 2, bottom first handrail, 3, the second handrails 4,5, key 6, screw 7, mounting hole 8, screw hole 9, bolt 10.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 2, a kind of vehicle armrest transom, comprise an attaching parts 1 that is "+" shape, be used to connect second handrail 4 and 5 on two horizontal directions, and top first handrail 2 and bottom first handrail 3 of vertical direction, the top of described top first handrail 2 is fixed on the top board (not shown) in compartment, and the bottom of described bottom first handrail 3 is fixed on the floor (not shown) in compartment.
The vertical component effect of attaching parts 1 and horizontal part are cylindric, its internal diameter size respectively with top first handrail 2, bottom first handrail 3, and the outside dimension of second handrail 4 and 5 be complementary, top first handrail 2 of vertical direction is inserted in the vertical component effect of attaching parts 1 top, bottom first handrail 3 is inserted in the vertical component effect of attaching parts 1 below, and second handrail 4 and 5 of two horizontal directions is inserted in the horizontal part of attaching parts 1 from both sides respectively.
Be provided with key 6 in the horizontal part of attaching parts 1, the section form of key 6 is roughly semicircle, and second handrail 4 and 5 is inserted between the inwall of key 6 and attaching parts 1.Key 6 cooperatively interacts with attaching parts 1, by two screws 7 second handrail 4 and 5 is fixedly secured.Too showy for fear of screw 7, it is attractive in appearance to influence single-piece, so the mounting hole 8 that is used for mounting screw 7 on the attaching parts 1 is arranged on the top of the horizontal part of attaching parts 1, level second handrail 4 and 5 height are apart from about the floor 1850mm, and the passenger cannot see screw 7 from the front.On two second handrails 4 and 5, be respectively arranged with the screw hole 9 that is used to pass screw 7,, attaching parts 1, key 6 and two second handrails 4 and 5 can be fastened together by screwing screw 7.In order to reduce the working accuracy of second handrail 4 and 5 ends, be convenient to trimming screw hole 9, to increase work efficiency, screw hole 9 adopts the slotted hole that is easy to regulate.
When mounted, at first top first handrail 2 and bottom first handrail 3 are inserted in two vertical component effects up and down of attaching parts 1, to be good for 6 with bolt 10, the top of the bottom of top first handrail 2 and bottom first handrail 3 is fixed, because bolt 10 is welded on first handrail 3 of bottom, so rotation bottom second handrail 3 gets final product swivel bolt 10, thereby by coupling together between the top of bolt 10 with first handrail, 2 bottoms, top and bottom first handrail 3, but can not screw bolt 10 this moment, need between the inwall of key 6 and attaching parts 1, reserve the space of inserting second handrail 4 and 5, insert second handrail 4 and 5 then from both sides, two screws 7 are inserted and screw from mounting hole 8, continue rotation bottom first handrail 3 at last again, bolt 10 is screwed, and then with attaching parts 1, key 6, top first handrail 2, bottom first handrail 3 fixedly secures with second handrail 4 and 5 is in the same place.
As mentioned above, given in conjunction with the accompanying drawings scheme content can derive the similar techniques scheme.In every case be the content that does not break away from technical solutions of the utility model, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (3)
1. vehicle armrest transom, it is characterized in that: comprise an attaching parts (1) that is "+" shape, the vertical component effect and the horizontal part of described attaching parts (1) are cylindric, be used to insert top first handrail (2) and bottom first handrail (3) of vertical direction, and second handrail (4 of two horizontal directions, 5), in the horizontal part of described attaching parts (1), be provided with key (6), described second handrail (4,5) be inserted between the inwall of described key (6) and attaching parts (1) from the both sides of described attaching parts (1) respectively, described key (6), the attaching parts (1) and second handrail (4,5) fixing between by screw (7), top at the horizontal part of described attaching parts (1) is provided for installing the mounting hole (8) of described screw (7), at described second handrail (4,5) being provided with the screw hole (9) that is used to pass described screw (7), all captives joint by bolt (10) and described key (6) in the end of described top first handrail (2) and bottom first handrail (3).
2. vehicle armrest transom according to claim 1 is characterized in that: described screw hole (9) is a slotted hole.
3. vehicle armrest transom according to claim 1 and 2 is characterized in that: the top of described bottom first handrail (3) and described bolt (10) welding are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496941U CN201856772U (en) | 2010-10-13 | 2010-10-13 | Vehicle armrest connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496941U CN201856772U (en) | 2010-10-13 | 2010-10-13 | Vehicle armrest connection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856772U true CN201856772U (en) | 2011-06-08 |
Family
ID=44102588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205496941U Expired - Lifetime CN201856772U (en) | 2010-10-13 | 2010-10-13 | Vehicle armrest connection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201856772U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966648A (en) * | 2012-04-24 | 2013-03-13 | 南车南京浦镇车辆有限公司 | Invisible connecting structure for crossed handrail of rail vehicle |
| CN102979791A (en) * | 2012-04-24 | 2013-03-20 | 南车南京浦镇车辆有限公司 | Railway vehicle cross armrest assembly method |
| CN106394590A (en) * | 2016-10-19 | 2017-02-15 | 中车大连机车车辆有限公司 | Top connecting structure of middle column handrail of urban rail and subway vehicles |
| CN108569179A (en) * | 2017-03-14 | 2018-09-25 | 湖南中车时代电动汽车股份有限公司 | A kind of vehicle-mounted bar connection accessory and bar assembly method |
-
2010
- 2010-10-13 CN CN2010205496941U patent/CN201856772U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966648A (en) * | 2012-04-24 | 2013-03-13 | 南车南京浦镇车辆有限公司 | Invisible connecting structure for crossed handrail of rail vehicle |
| CN102979791A (en) * | 2012-04-24 | 2013-03-20 | 南车南京浦镇车辆有限公司 | Railway vehicle cross armrest assembly method |
| CN106394590A (en) * | 2016-10-19 | 2017-02-15 | 中车大连机车车辆有限公司 | Top connecting structure of middle column handrail of urban rail and subway vehicles |
| CN108569179A (en) * | 2017-03-14 | 2018-09-25 | 湖南中车时代电动汽车股份有限公司 | A kind of vehicle-mounted bar connection accessory and bar assembly method |
| CN108569179B (en) * | 2017-03-14 | 2021-05-14 | 湖南中车时代电动汽车股份有限公司 | Vehicle-mounted grab rail connecting accessory and grab rail assembling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110608 |