CN202678860U - Vehicle threading groove - Google Patents
Vehicle threading groove Download PDFInfo
- Publication number
- CN202678860U CN202678860U CN 201220214709 CN201220214709U CN202678860U CN 202678860 U CN202678860 U CN 202678860U CN 201220214709 CN201220214709 CN 201220214709 CN 201220214709 U CN201220214709 U CN 201220214709U CN 202678860 U CN202678860 U CN 202678860U
- Authority
- CN
- China
- Prior art keywords
- groove
- cell body
- protective plate
- cell wall
- notch
- 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 - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a vehicle threading groove. The threading groove comprises a groove body with a vertically extending groove, a groove port vertically extending on the groove body and used for making a pipe line enter into the groove, a pipe line channel communicated with the groove port and arranged in the groove of the groove body, and a protection board arranged in the groove body and between a groove wall for holding a screw fastener and the pipe line channel, wherein the protection board is separated from the adjacent groove wall for holding the screw fastener. The protection board is arranged in the groove body and between the groove wall for holding the screw fastener and the pipe line channel, thus the groove wall is separated from the pipe line channel; when accessories such as interiors and handrails are mounted, and a drill head drilling the groove wall of the groove body enters into the groove body, the drill head is blocked by the protection board inside, thereby effectively preventing the pipe line from being damaged by the drill head, furthermore ensuring the safety of the pipe line, and improving the safety performance and reliable performance of the passenger vehicle.
Description
Technical field
The utility model relates to the Wire channel in building that is used for wearing pipeline in a kind of passenger car inwall.
Background technology
The pipeline that connects each equipment of vehicle body in the passenger vehicle mainly is located in the Wire channel in building fixing on the car body, and this Wire channel in building adopts steel plate or shaped steel to make, and the annexes such as bus interior and handrail sometimes need by screw or are bolted on the Wire channel in building.In assembling process; bus interior is enclosed in the Wire channel in building periphery; cause the pipeline in the Wire channel in building to be blocked; so that the assembly crewman is difficult for the pipeline position in definite Wire channel in building; thereby often can when punching, because drill bit stretches into too much to miss the groove gut line be damaged Wire channel in building; also be not easy to find the destruction situation of pipeline in the subsequent examination, easily cause the accidents such as electrical short-circuit, inefficacy or pipeline leak to occur, affect traffic safety.
The utility model content
The purpose of this utility model is: a kind of automobile-used Wire channel in building is provided, damages the problem of wire casing gut line to solve existing vehicle in assembling process.
The technical solution of the utility model is: a kind of automobile-used Wire channel in building, the cell body that comprises the groove that offers longitudinal extension, longitudinal extension is provided with for pipeline and enters the interior notch of groove on the cell body, be provided with the pipeline passway that communicates with notch in the groove of cell body, also be provided with protective plate in described cell body between for the cell wall that installs threaded fastener and pipeline passway, the cell wall interval that described protective plate and adjacent being used for install threaded fastener arranges.
Described cell body is surrounded by upper cell wall, lower cell wall and the bridge joint rear cell wall between upper and lower cell wall, the c-shaped structure of its cross section, described protective plate comprises that the interval vertically is fixed on the cell body on the cell wall near the first protective plate of notch with away from the second protective plate of notch, the lower edge of described the second protective plate is installed with the diaphragm plate that extends towards the notch of described cell body, is provided with the opening that communicates and pass through for pipeline with notch between the first protective plate and diaphragm plate.
Automobile-used Wire channel in building of the present utility model arranges protective plate at pipeline passway with between for the cell wall that installs threaded fastener in its cell body, with cell wall and pipeline passway isolation, it is when the annexes such as installation interior trim, handrail, when the drill bit that the cell wall of cell body punches is stretching in the cell body by in the protective plate established stop, thereby the phenomenon of effectively having avoided pipeline to be damaged by drill bit, guarantee the safety of pipeline, improved security performance and the unfailing performance of passenger vehicle.
Description of drawings
Fig. 1 is the structural representation of the automobile-used Wire channel in building specific embodiment of the utility model;
Fig. 2 is the use state diagram of the automobile-used Wire channel in building of the utility model.
Embodiment
The specific embodiment of automobile-used Wire channel in building of the present utility model as shown in Figure 1, this Wire channel in building comprises the cell body 1 that is formed and offered the groove of longitudinal extension by steel plate bending, this cell body 1 specifically is made of upper cell wall and the lower cell wall of relative spacing setting and the rear cell wall one that bridges between the upper and lower cell wall, and its cross section is notch 10 C shape structure forward.Be provided with in the cell body 1 be used to the pipeline passway that installs pipeline 3, in cell body 1, be provided with protective plate at pipeline passway with between for the cell wall that installs firm of screw thread.Because the interior trim of passenger vehicle, the annexes such as handrail mainly are fixed on the lower cell wall and rear cell wall of cell body 1, therefore in the present embodiment, its on cell body 1 is interior on the cell wall interval be fixed with the first protective plate 21 and the second protective plate 22, the first protective plate 21 is near the notch 10 of cell body 1, the second protective plate 22 is away from cell body 1 notch 10, near rear cell wall, this two protective plate 21,22 on the cross section of cell body 1 all the lower cell wall towards cell body 1 extend, and the length of the second protective plate 22 is greater than the length of the second protective plate 21, be installed with towards cell body 1 notch 10 is vertically extending in the terminal one of the second protective plate 22 and turn edge 23, pipeline passway is located at two protective plates 21, between 22, in turn edge the notch 10 towards cell body 1 of being provided with of longitudinal extension between 23 of the end of the first protective plate 21 and this, the opening 20 that supplies pipeline to pass through.
When the annexes such as assembling bus interior, handrail, as shown in Figure 2, when interior trim 4 be enclosed within the cell body 1 of Wire channel in building outer after, the notch of cell body is blocked by interior trim 4, when the hold-down screw 7 of interior trim 4 is installed, need to punch with electric drill at 1 time cell wall of cell body of Wire channel in building, drill bit after passing 1 time cell wall of cell body by cell body in turning edge of the second protective plate 22 lower ends 23 stop, thereby avoided drill bit contact pipeline 3, avoided the damage of pipeline 3.During fixed armrest 6, need to drill through the bolt connecting hole that handrail set bolt 5 is installed with drill bit at the rear cell wall of cell body 1 on the cell body 1 of Wire channel in building, during punching, drill bit passes behind the cell body and is stopped by the second protective plate 22 behind the cell wall, thereby has avoided the damage of pipeline 3.
The utility model is not limited to above-described embodiment; above-mentioned automobile-used Wire channel in building can also adopt the cell body of opening up U-lag structure; being fixed on protective plate in the cell body can adopt the H shape structure that is fixed on trench bottom or be fixed on the shape of falling π structure on the cell wall of both sides; cell body is divided into inside and outside two-layer as long as it is arranged with pipeline threading district by the protective plate that is fixedly installed in Wire channel in building; and this pipeline threading district has the opening towards the cell body notch; no matter how its shape or structure change, it is all within protection range of the present utility model.
Claims (2)
1. automobile-used Wire channel in building, the cell body that comprises the groove that offers longitudinal extension, longitudinal extension is provided with for pipeline and enters the interior notch of groove on the cell body, be provided with the pipeline passway that communicates with notch in the groove of cell body, it is characterized in that, also be provided with protective plate in described cell body between for the cell wall that installs threaded fastener and pipeline passway, the cell wall interval that described protective plate and adjacent being used for install threaded fastener arranges.
2. automobile-used Wire channel in building according to claim 1, it is characterized in that, described cell body is surrounded by upper cell wall, lower cell wall and the bridge joint rear cell wall between upper and lower cell wall, the c-shaped structure of its cross section, described protective plate comprises that the interval vertically is fixed on the cell body on the cell wall near the first protective plate of notch with away from the second protective plate of notch, the lower edge of described the second protective plate is installed with the diaphragm plate that extends towards the notch of described cell body, is provided with the opening that communicates and pass through for pipeline with notch between the first protective plate and diaphragm plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220214709 CN202678860U (en) | 2012-05-14 | 2012-05-14 | Vehicle threading groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220214709 CN202678860U (en) | 2012-05-14 | 2012-05-14 | Vehicle threading groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678860U true CN202678860U (en) | 2013-01-16 |
Family
ID=47499735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220214709 Expired - Fee Related CN202678860U (en) | 2012-05-14 | 2012-05-14 | Vehicle threading groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678860U (en) |
-
2012
- 2012-05-14 CN CN 201220214709 patent/CN202678860U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20170514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |