CN215474923U - High-sealing-performance sealing strip for carriage cover - Google Patents
High-sealing-performance sealing strip for carriage cover Download PDFInfo
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- CN215474923U CN215474923U CN202120258147.6U CN202120258147U CN215474923U CN 215474923 U CN215474923 U CN 215474923U CN 202120258147 U CN202120258147 U CN 202120258147U CN 215474923 U CN215474923 U CN 215474923U
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- elastic plate
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Abstract
The utility model discloses a high-sealing-performance sealing strip for a carriage cover, which comprises a clamping structure and a cooling structure, wherein the clamping structure comprises a sealing strip, a first clamping groove is formed in the front surface of the inner wall of the sealing strip, a first elastic plate is fixedly connected to the front surface of the inner wall of the first clamping groove, a first arc-shaped strip is fixedly connected to the rear surface of the first elastic plate, a second clamping groove is formed in the rear surface of the inner wall of the sealing strip, a second elastic plate is fixedly connected to the rear surface of the inner wall of the second clamping groove, a second arc-shaped strip is fixedly connected to the front surface of the second elastic plate, the upper surface and the lower surface of the first arc-shaped strip are respectively movably connected with the upper surface and the lower surface of the inner wall of the first clamping groove, the sealing strip is pushed, the first elastic plate and the second elastic plate are extruded by the clamping strip of a carriage and the first arc-shaped strip and the second elastic plate under the movement of the sealing strip, the first elastic plate and the second elastic plate deform to enable the sealing strip to be connected with the carriage more tightly, the sealing performance is higher.
Description
Technical Field
The utility model relates to the technical field of carriage sealing strips, in particular to a high-sealing strip for a carriage cover.
Background
The automobile sealing strip has the functions of filling various intermittences and gaps among automobile body components, damping, waterproofing, dust prevention, sound insulation, decoration and the like, improves the comfort of driving experience and protects the automobile body.
However, in a hot environment in summer, the sealing strip at the carriage cover part is exposed to high-temperature sunlight for a long time, so that the sealing strip is easy to lose elasticity, the sealing effect is poor, and the vehicle protection performance is reduced and then the vehicle breaks down.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high-sealing-performance weather strip for a vehicle compartment cover, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-sealing-performance sealing strip for a carriage cover comprises a clamping structure and a cooling structure, wherein the clamping structure comprises a sealing strip, a first clamping groove is formed in the front surface of the inner wall of the sealing strip, a first elastic plate is fixedly connected to the front surface of the inner wall of the first clamping groove, a first arc-shaped strip is fixedly connected to the rear surface of the first elastic plate, a second clamping groove is formed in the rear surface of the inner wall of the sealing strip, a second elastic plate is fixedly connected to the rear surface of the inner wall of the second clamping groove, a second arc-shaped strip is fixedly connected to the front surface of the second elastic plate, a first threaded hole is formed in the rear end of the upper surface of the sealing strip, and a second threaded hole is formed in the lower surface of the inner wall of the first threaded hole;
the cooling structure is internally connected in the inner wall of the threaded hole in a threaded manner.
The cooling structure comprises a rotating cap, the rotating cap is movably connected with the inner wall of the threaded hole in an inner-in mode, a cross groove is formed in the upper surface of the rotating cap, a sealing ring is fixedly connected to the outer ring of the lower surface of the rotating cap, and a threaded column is fixedly connected to the middle of the lower surface of the rotating cap.
Preferably, the upper surface and the lower surface of the first arc-shaped strip are movably connected with the upper surface and the lower surface of the inner wall of the first clamping groove respectively, and the upper surface and the lower surface of the second arc-shaped strip are movably connected with the upper surface and the lower surface of the inner wall of the second clamping groove respectively.
Preferably, the lower surface of the threaded hole II is provided with a cooling groove, and the cooling groove is formed in the sealing strip.
Preferably, the sealing ring is movably sleeved on the surface of the threaded column.
Preferably, the sealing ring is internally connected in the threaded hole II in a threaded manner, and the sealing ring is matched with the threaded hole II.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the high-tightness sealing strip for the carriage cover can clamp the clamping strip at the lower end of the carriage inside the first clamping groove and the second clamping groove in use, the first clamping strip and the second clamping strip are pressed by the clamping strip of the carriage to extrude the first arc strip and the second arc strip, the first elastic plate and the second elastic plate deform to enable the sealing strip to be connected with the carriage more tightly, the first threaded hole is opened at the moment, cooling liquid is injected into the first threaded hole, the rotating cap is rotated by the cross knife, the sealing ring is driven to rotate along with the rotating cap under the rotation of the rotating cap, the sealing ring drives the threaded column to rotate inside the second threaded hole, the rotating cap is also completely screwed into the first threaded hole when the threaded column is completely screwed into the second threaded hole, the lower surface of the sealing ring is tightly attached to the lower surface of the inner wall of the first threaded hole, and the rotating cap and the upper surface of the sealing strip are positioned on the same horizontal line, make the device can effectively control the temperature cooling to the sealing strip when using for sealing strip life is longer, and dismantles comparatively simply convenient when needing to change the coolant liquid, when not using with change cap and external object contactless, can not bump and lead to becoming flexible, and the better coolant liquid of leakproofness can not outflow.
(2) This a high leakproofness sealing strip for carriage lid can be inside draw-in groove one and draw-in groove two with the card strip joint of carriage lower extreme during the use, and at promotion sealing strip this moment, carriage card strip oppression arc strip one and arc strip two pairs of elastic plate one and elastic plate two extrude under the removal of sealing strip, and elastic plate one and elastic plate two take place deformation and make sealing strip and carriage be connected more fastening, and the leakproofness is better.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a connection structure of the curved bar of the present invention;
FIG. 3 is a schematic view of a threaded post connection according to the present invention;
FIG. 4 is a schematic cross-sectional view of the sealing tape of the present invention.
In the figure: 1. a clamping structure; 11. a sealing strip; 12. a first clamping groove; 13. a first elastic plate; 14. an arc strip I; 15. a second clamping groove; 16. a second elastic plate; 17. a second arc strip; 18. a first threaded hole; 19. a second threaded hole; 2. a cooling structure; 21. turning the cap; 22. a cross groove; 23. a seal ring; 24. a threaded post; 25. and (6) cooling the tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-sealing-performance sealing strip for a carriage cover comprises a clamping structure 1 and a cooling structure 2, wherein the clamping structure 1 comprises a sealing strip 11, a first clamping groove 12 is formed in the front surface of the inner wall of the sealing strip 11, a first elastic plate 13 is fixedly connected to the front surface of the inner wall of the first clamping groove 12, a first arc-shaped strip 14 is fixedly connected to the rear surface of the first elastic plate 13, a second clamping groove 15 is formed in the rear surface of the inner wall of the sealing strip 11, a second elastic plate 16 is fixedly connected to the rear surface of the inner wall of the second clamping groove 15, a second arc-shaped strip 17 is fixedly connected to the front surface of the second elastic plate 16, the upper surface and the lower surface of the first arc-shaped strip 14 are movably connected with the upper surface and the lower surface of the inner wall of the first clamping groove 12 respectively, the upper surface and the lower surface of the second arc-shaped strip 17 are movably connected with the upper surface and the lower surface of the inner wall of the second clamping groove 15 respectively, a first threaded hole 18 is formed in the rear end of the upper surface of the sealing strip 11, and a second threaded hole 19 is formed in the lower surface of the inner wall of the first threaded hole 18;
the cooling structure 2 is screwed in the inner wall of the first threaded hole 18.
The cooling structure 2 comprises a rotating cap 21, the rotating cap 21 is movably connected in the inner wall of a first threaded hole 18 in an inner-in mode, a cross groove 22 is formed in the upper surface of the rotating cap 21, a sealing ring 23 is fixedly connected to the outer ring of the lower surface of the rotating cap 21, the sealing ring 23 is connected in a threaded hole 19 in an inner-in mode, the sealing ring 23 is matched with the threaded hole 19, a threaded column 24 is fixedly connected to the middle of the lower surface of the rotating cap 21, the sealing ring 23 is movably sleeved on the surface of the threaded column 24, a cooling groove 25 is formed in the lower surface of a second threaded hole 19, the cooling groove 25 is formed in the sealing strip 11, when the cooling structure is used, a clamping strip at the lower end of a carriage can be clamped in a first clamping groove 12 and a second clamping groove 15, the sealing strip 11 is pushed, the first clamping strip of the carriage presses a first arc strip 14 and a second arc strip 17 to extrude a first elastic plate 13 and a second elastic plate 16 when the sealing strip 11 moves, and the first elastic plate 13 and the second elastic plate 16 deform to enable the sealing strip 11 to be connected with the carriage more tightly, the sealing performance is higher, at the moment, the first threaded hole 18 is opened, cooling liquid is injected into the first threaded hole, the rotating cap 21 is rotated by the cross knife, the rotating cap 21 rotates to drive the sealing ring 23 to rotate along with the rotating cap, the sealing ring 23 drives the threaded column 24 to rotate in the threaded hole II 19, when the threaded column 24 is completely screwed into the threaded hole II 19, the rotating cap 21 is also completely screwed into the threaded hole I18, the lower surface of the sealing ring 23 is tightly attached to the lower surface of the inner wall of the threaded hole I18, at the moment, the rotating cap 21 and the upper surface of the sealing strip 11 are on the same horizontal line, so that the device can effectively carry out temperature control cooling on the sealing strip 11 when in use, the service life of the sealing strip 11 is longer, the dismounting is simpler and more convenient when the cooling liquid needs to be replaced, when not in use, the rotary cap 21 is not in contact with an external object, so that looseness caused by collision is avoided, and cooling liquid with better sealing performance cannot flow out.
Specifically, when the utility model is used: when the sealing strip is used, the clamping strip at the lower end of the carriage can be clamped in the first clamping groove 12 and the second clamping groove 15, the sealing strip 11 is pushed at the moment, the carriage clamping strip presses the first arc strip 14 and the second arc strip 17 to extrude the first elastic plate 13 and the second elastic plate 16 when the sealing strip 11 moves, the first elastic plate 13 and the second elastic plate 16 deform to enable the sealing strip 11 to be connected with the carriage more tightly, the sealing performance is higher, the first threaded hole 18 is opened at the moment, cooling liquid is injected into the first threaded hole, the rotating cap 21 is rotated by the cross knife, the sealing ring 23 is driven to rotate along with the rotating cap 21 under the rotation of the rotating cap 21, the sealing ring 23 drives the threaded post 24 to rotate in the second threaded hole 19, when the threaded post 24 is completely screwed into the second threaded hole 19, the rotating cap 21 is also completely screwed into the first threaded hole 18, the lower surface of the sealing ring 23 is tightly attached to the lower surface of the inner wall of the first threaded hole 18, and the rotating cap 21 and the upper surface of the sealing strip 11 are on the same horizontal line, make the device can effectively control the temperature cooling to sealing strip 11 when using for 11 life of sealing strip is longer, and dismantles comparatively simply convenient when needing to change the coolant liquid, and with rotating cap 21 and external object contactless when not using, can not bump and lead to becoming flexible, and the better coolant liquid of leakproofness can not outflow.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high leakproofness sealing strip for carriage lid, includes joint structure (1) and cooling structure (2), joint structure (1) includes sealing strip (11), its characterized in that: the front surface of the inner wall of the sealing strip (11) is provided with a first clamping groove (12), the front surface of the inner wall of the first clamping groove (12) is fixedly connected with a first elastic plate (13), the rear surface of the first elastic plate (13) is fixedly connected with a first arc-shaped strip (14), the rear surface of the inner wall of the sealing strip (11) is provided with a second clamping groove (15), the rear surface of the inner wall of the second clamping groove (15) is fixedly connected with a second elastic plate (16), the front surface of the second elastic plate (16) is fixedly connected with a second arc-shaped strip (17), the rear end of the upper surface of the sealing strip (11) is provided with a first threaded hole (18), and the lower surface of the inner wall of the first threaded hole (18) is provided with a second threaded hole (19);
the cooling structure (2) is in threaded inscription in the inner wall of the first threaded hole (18).
2. The high-sealability sealing strip for a car body cover according to claim 1, wherein: the cooling structure (2) comprises a rotating cap (21), the rotating cap (21) is movably connected with the inner wall of a first threaded hole (18) in an inner connecting mode, a cross groove (22) is formed in the upper surface of the rotating cap (21), a sealing ring (23) is fixedly connected to the outer ring of the lower surface of the rotating cap (21), and a threaded column (24) is fixedly connected to the middle of the lower surface of the rotating cap (21).
3. The high-sealability sealing strip for a car body cover according to claim 1, wherein: the upper surface and the lower surface of the first arc-shaped strip (14) are movably connected with the upper surface and the lower surface of the inner wall of the first clamping groove (12) respectively, and the upper surface and the lower surface of the second arc-shaped strip (17) are movably connected with the upper surface and the lower surface of the inner wall of the second clamping groove (15) respectively.
4. The high-sealability sealing strip for a car body cover according to claim 2, wherein: and a cooling groove (25) is formed in the lower surface of the second threaded hole (19), and the cooling groove (25) is formed in the sealing strip (11).
5. The high-sealability sealing strip for a car body cover according to claim 2, wherein: the sealing ring (23) is movably sleeved on the surface of the threaded column (24).
6. The high-sealability sealing strip for a car body cover according to claim 2, wherein: the sealing ring (23) is connected with the inside of the second threaded hole (19) in a threaded manner, and the sealing ring (23) is matched with the second threaded hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258147.6U CN215474923U (en) | 2021-01-29 | 2021-01-29 | High-sealing-performance sealing strip for carriage cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258147.6U CN215474923U (en) | 2021-01-29 | 2021-01-29 | High-sealing-performance sealing strip for carriage cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215474923U true CN215474923U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258147.6U Active CN215474923U (en) | 2021-01-29 | 2021-01-29 | High-sealing-performance sealing strip for carriage cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215474923U (en) |
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2021
- 2021-01-29 CN CN202120258147.6U patent/CN215474923U/en active Active
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