CN202986826U - Sealing structure of inhaul cable blanking cap of car - Google Patents
Sealing structure of inhaul cable blanking cap of car Download PDFInfo
- Publication number
- CN202986826U CN202986826U CN 201220725707 CN201220725707U CN202986826U CN 202986826 U CN202986826 U CN 202986826U CN 201220725707 CN201220725707 CN 201220725707 CN 201220725707 U CN201220725707 U CN 201220725707U CN 202986826 U CN202986826 U CN 202986826U
- Authority
- CN
- China
- Prior art keywords
- blanking cover
- car
- panel beating
- beating seat
- cover
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a sealing structure of an inhaul cable blanking cap of a car. The sealing structure comprises a sheet metal base (1), wherein the sheet metal base (1) is located at the rear end of a front side encircling plate of the car and is in a n shape, a round through-hole is arranged at the upper end of the sheet metal base (1), the blanking cap (2) is arranged above the through-hole, the lower end face of the blanking cap (2) is a plane, a supporting cover (3) covers the upper end of the blanking cap (2), the supporting cover (3) is fixed with the sheet metal base (1), and a spacing pad (4) or ribs (5) is/are arranged between the lower end face of the blanking cap (2) and the upper end face of the sheet metal base (1). According to the sealing structure, the spacing pad is arranged below the blanking cap, or a plurality of circles of ribs are formed integrally on the lower end face of the blanking cap in a protruding mode, so that noises or impurities outside the car can be blocked by the spacing pad or ribs and can not be transmitted into the car through the installation clearance between the sheet metal base and the blanking cap, travel conditions and the travel comfort inside the car are guaranteed, and the sealing structure has the advantages of being ingenious in design, simple in structure, convenient to install and the like.
Description
Technical field
The utility model belongs to automobile technical field, specifically, and the particularly hermetically-sealed construction of car drag-line blanking cover.
Background technology
Car gear-shifting inhaul cable blanking cover is arranged on the panel beating seat of rear end, coaming plate middle part, car front side, and covers the circular via hole on the panel beating seat, and gear-shifting inhaul cable passes the circular via hole of panel beating seat and the mounting hole on blanking cover.Be covered with supporting cover above blanking cover, this supporting cover is fixed by screw and panel beating seat.In above-mentioned mounting structure, because the lower surface of blanking cover directly contacts with the upper surface of panel beating seat, and no matter lower surface or the upper surface of panel beating seat of blanking cover all can't reach smooth completely, be that contact surface between blanking cover and panel beating seat exists the gap to avoid, will cause following problem like this: 1) forward engine room and external noise can be delivered to seating accommodation by above-mentioned gap, the traveling comfort that impact is driven; 2) other outside liquid or impurity also may infilter in car by above-mentioned gap, thereby affect the environmental health in car.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of hermetically-sealed construction of car drag-line blanking cover of good seal.
the first technical scheme of the present utility model is as follows: a kind of hermetically-sealed construction of car drag-line blanking cover, comprise the panel beating seat (1) that is positioned at coaming plate rear end, car front side, this panel beating seat (1) is " several " font, upper end at panel beating seat (1) has circular via hole, blanking cover (2) is equipped with above via hole, the lower surface of this blanking cover (2) is the plane, be covered with supporting cover (3) in the upper end of blanking cover (2), this supporting cover (3) fixes with panel beating seat (1), be provided with dottle pin (4) between the upper surface of the lower surface of described blanking cover (2) and panel beating seat (1), this dottle pin (4) has through hole over against the position of the circular via hole of panel beating seat (1).
Adopt above technical scheme, by between blanking cover and panel beating seat, dottle pin being set, make the upper surface of dottle pin and the lower surface close contact of blanking cover, the lower surface of dottle pin compresses with the upper surface of panel beating seat and contacts, thereby eliminated original assemblage gap between blanking cover and panel beating seat, guaranteed leak tightness between the two.Like this, be that outside noise or impurity all can't import in car by the assemblage gap of blanking cover and panel beating seat, guaranteed environment and ride comfort by bus in car.
For convenient processing and installation, and it is firm that dottle pin is installed, and described dottle pin (4) is by being pasted and fixed on the lower surface of blanking cover (2).
The thickness of described dottle pin (4) is 8-13mm.Dottle pin is too thick, has both affected assembling, wastes again material; Dottle pin is too thin, can affect sealing effectiveness.Therefore, the thickness of dottle pin (4) is advisable with 8-13mm.
the second technical scheme of the present utility model is as follows: a kind of hermetically-sealed construction of car drag-line blanking cover, comprise the panel beating seat (1) that is positioned at coaming plate rear end, car front side, this panel beating seat (1) is " several " font, upper end at panel beating seat (1) has circular via hole, blanking cover (2) is equipped with above this via hole, the lower surface of this blanking cover (2) is the plane, be covered with supporting cover (3) in the upper end of blanking cover (2), this supporting cover (3) fixes with panel beating seat (1), it is characterized in that: one is protruded and is formed with multi-turn fin (5) on the lower surface of described blanking cover (2), this fin (5) is centered around the periphery of the circular via hole of panel beating seat (1).
Adopt above technical scheme, form the multi-turn fin by protruding in the lower surface of blanking cover one, and set fin is around the pore size distribution of crossing of panel beating seat, so, after blanking cover is installed on the panel beating seat, fin will be crushed between blanking cover and panel beating seat, form multiple-sealed structure between panel beating seat and blanking cover, thereby the noise or the impurity that have intercepted the car outside are passed in car by the assemblage gap between panel beating seat and blanking cover, have guaranteed environment and ride comfort by bus in car.
Described fin (5) is total 2-5 circle from inside to outside, and the height of every circle fin (5) is 1-3mm.The height Ruo Taigao of fin had both affected the malleation effect, wasted again material; And the height of fin is too little, and sealing effectiveness is relatively poor.Therefore, the height of fin (5) is advisable with 1-3mm.
Beneficial effect: the utility model is by arranging dottle pin below blanking cover, perhaps protrude in the lower surface of blanking cover one and form the multi-turn fin, intercepted noise or the impurity of car outside by dottle pin or fin, make it and to be passed to by the assemblage gap between panel beating seat and blanking cover in car, thereby guaranteed environment and ride comfort by bus in car, had the characteristics such as ingenious, simple in structure, easy for installation that design.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of blanking cover and supporting cover.
Fig. 3 is the enlarged drawing of A section in Fig. 2.
Fig. 4 is the structural representation of dottle pin in the utility model.
Fig. 5 is the structural representation of fin in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment is comprised of panel beating seat 1, blanking cover 2, supporting cover 3 and dottle pin 4.Wherein, " several " font plate that panel beating seat 1 extends back for coaming plate middle part, car front side, middle part, upper surface at panel beating seat 1 has circular via hole, blanking cover 2 is equipped with above via hole, this blanking cover 2 is up-small and down-big square platform stage structure, be provided with supporting cover 3 in the upper end of blanking cover 2, this supporting cover 3 covers little square section of blanking cover 2 upper ends fully.The lower surface of described blanking cover 2 is the plane, is pasted with dottle pin 4 on this plane, and this dottle pin 4 has through hole over against the position of panel beating seat 1 circular via hole.The thickness of described dottle pin 4 is 8-13mm, and the concrete thickness of dottle pin 4 is determined according to actual needs.Outside screw passes corresponding via hole on mounting hole, blanking cover 2 and the dottle pin 4 of supporting cover 3 upper end housings, and by the nut locking on panel beating seat 1.
Embodiment 2:
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5, the present embodiment is comprised of panel beating seat 1, blanking cover 2, supporting cover 3 and fin 5.One is protruded the fin 5 that is formed with multi-turn on the lower surface of described blanking cover 2, and the section of this fin 5 is square, and each fin 5 shapes are similar, differ in size, and namely forms the periphery that multi-turn is centered around panel beating seat 1 circular via hole.The height of described fin 5 is 1-3mm, specifically the determining highly according to actual needs of fin 5.All the other structures of the present embodiment are identical with embodiment 1, and therefore not to repeat here.
Claims (5)
1. the hermetically-sealed construction of a car drag-line blanking cover, comprise the panel beating seat (1) that is positioned at coaming plate rear end, car front side, this panel beating seat (1) is " several " font, upper end at panel beating seat (1) has circular via hole, blanking cover (2) is equipped with above via hole, the lower surface of this blanking cover (2) is the plane, be covered with supporting cover (3) in the upper end of blanking cover (2), this supporting cover (3) fixes with panel beating seat (1), it is characterized in that: be provided with dottle pin (4) between the upper surface of the lower surface of described blanking cover (2) and panel beating seat (1), this dottle pin (4) has through hole over against the position of the circular via hole of panel beating seat (1).
2. the hermetically-sealed construction of car drag-line blanking cover as claimed in claim 1, it is characterized in that: described dottle pin (4) is by being pasted and fixed on the lower surface of blanking cover (2).
3. the hermetically-sealed construction of car drag-line blanking cover as claimed in claim 1 or 2, it is characterized in that: the thickness of described dottle pin (4) is 8-13mm.
4. the hermetically-sealed construction of a car drag-line blanking cover, comprise the panel beating seat (1) that is positioned at coaming plate rear end, car front side, this panel beating seat (1) is " several " font, upper end at panel beating seat (1) has circular via hole, blanking cover (2) is equipped with above this via hole, the lower surface of this blanking cover (2) is the plane, be covered with supporting cover (3) in the upper end of blanking cover (2), this supporting cover (3) fixes with panel beating seat (1), it is characterized in that: one is protruded and is formed with multi-turn fin (5) on the lower surface of described blanking cover (2), this fin (5) is centered around the periphery of the circular via hole of panel beating seat (1).
5. the hermetically-sealed construction of car drag-line blanking cover as claimed in claim 4 is characterized in that: described fin (5) is total 2-5 circle from inside to outside, and the height of every circle fin (5) is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725707 CN202986826U (en) | 2012-12-26 | 2012-12-26 | Sealing structure of inhaul cable blanking cap of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725707 CN202986826U (en) | 2012-12-26 | 2012-12-26 | Sealing structure of inhaul cable blanking cap of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986826U true CN202986826U (en) | 2013-06-12 |
Family
ID=48558036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220725707 Withdrawn - After Issue CN202986826U (en) | 2012-12-26 | 2012-12-26 | Sealing structure of inhaul cable blanking cap of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010020A (en) * | 2012-12-26 | 2013-04-03 | 力帆实业(集团)股份有限公司 | Passenger car cable blanking cap mounting structure |
-
2012
- 2012-12-26 CN CN 201220725707 patent/CN202986826U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010020A (en) * | 2012-12-26 | 2013-04-03 | 力帆实业(集团)股份有限公司 | Passenger car cable blanking cap mounting structure |
| CN103010020B (en) * | 2012-12-26 | 2015-02-25 | 力帆实业(集团)股份有限公司 | Passenger car cable blanking cap mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130612 Effective date of abandoning: 20150225 |
|
| RGAV | Abandon patent right to avoid regrant |