CN211175348U - Prevent sealing washer that drops immediately when dismantling - Google Patents
Prevent sealing washer that drops immediately when dismantling Download PDFInfo
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- CN211175348U CN211175348U CN201921864910.9U CN201921864910U CN211175348U CN 211175348 U CN211175348 U CN 211175348U CN 201921864910 U CN201921864910 U CN 201921864910U CN 211175348 U CN211175348 U CN 211175348U
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- sealing ring
- connecting block
- sealing
- ring body
- telescopic groove
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Abstract
The utility model relates to the technical field of sealing rings, in particular to a sealing ring capable of preventing the sealing ring from dropping immediately during disassembly, which comprises a sealing ring body, wherein an outer annular surface of the sealing ring body is provided with a telescopic groove, the inner wall of the telescopic groove is provided with a sealing ring, a connecting block is inserted in the sealing ring, the surface of the connecting block is provided with an anti-skid bulge, the surface of the connecting block is provided with an elastic traction rod, the other end of the elastic traction rod is fixed on the inner wall of the telescopic groove, the inner annular surface of the sealing ring body is provided with a hidden notch, the inside of the hidden notch is provided with a sucker, the annular surface of the sealing ring body; the beneficial effects are that: the utility model provides a prevent to be connected with the connecting block through elasticity traction rod on the outer loop of the sealing washer that drops immediately when dismantling, elasticity traction rod pushes away the connecting block and is connected with the inner wall of structure is established to the cover in the sealing washer outside together with the protection arch on the connecting block, avoids the sealing washer to drop immediately when dismantling.
Description
Technical Field
The utility model relates to a sealing washer correlation technique field specifically is a prevent sealing washer that drops immediately when dismantling.
Background
The water tap is a popular name of a water valve, is used for controlling the size switch of water flow, has the effect of saving water, is additionally provided with a sealing ring for sealing protection, and when the water tap is assembled and disassembled, after the water tap is loosened and pulled down, the sealing ring originally sleeved on the pipe body can fall off from the pipe body due to lack of a clamping structure, and the fallen sealing ring rolls to a corner and is not convenient to find; therefore, the utility model provides a prevent sealing washer that drops immediately when dismantling is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent the sealing washer that drops immediately when dismantling to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent sealing washer that drops immediately when dismantling, includes the sealing washer body, flexible groove has been seted up on the outer anchor ring of sealing washer body, be provided with a seal ring on the inner wall of flexible groove, the inside of seal ring is pegged graft and is had the connecting block, the surface of connecting block is provided with anti-skidding arch, and the surface of connecting block is provided with elasticity traction rod, the other end of elasticity traction rod is fixed on the inner wall of flexible groove, and the interior anchor ring of sealing washer body has been seted up and has been hidden the notch, the inside of hiding the notch is provided with the sucking disc, is provided with the mounting groove on the anchor ring of sealing washer body, the inside.
Preferably, the telescopic groove is square column structure, and the telescopic groove is provided with two, and two telescopic groove are around the centre of a circle symmetric distribution of sealing washer body, and the seal ring is square ring structure, and the seal ring carries on spacingly to the connecting block.
Preferably, the connecting block is square plate-shaped structure, and the anti-skidding arch is round platform-shaped structure, and the anti-skidding arch is provided with a plurality ofly, and a plurality of anti-skidding archs are square and arrange on the surface of connecting block, and elasticity tractive pole is convex shaft-like structure, and elasticity tractive pole is provided with two, and two elasticity tractive poles distribute respectively on the top surface of flexible groove and the bottom surface of flexible groove.
Preferably, hide the notch and be circular cylinder structure, hide the notch and be provided with two, two hide the notch and be about the opening centre of a circle symmetric distribution of sealing washer body, the sucking disc is round platform shape frame structure.
Preferably, the mounting groove is the hemisphere structure, and the gasbag is inside hollow spheroid structure, and the mounting groove is provided with two, and two mounting grooves are around the opening centre of a circle symmetric distribution of sealing washer body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a connecting block is connected to the outer ring of the sealing ring which is prevented from dropping immediately when the sealing ring is disassembled through an elastic traction rod, the elastic traction rod extrudes and pushes the connecting block and a protective bulge on the connecting block to be attached to the inner wall of the sleeve structure outside the sealing ring, and the sealing ring is prevented from dropping immediately when the sealing ring is disassembled;
2. the utility model provides a prevent to add on the interior anchor ring of the sealing washer that drops immediately during dismantlement and establish the sucking disc, the sealing washer cover is established behind the body, when appearing the space between sealing washer and the body and can lead to the sealing washer to drop, extrudees the sealing washer from both sides, makes the sucking disc adsorb on the outer wall of body;
3. the utility model provides a prevent during dismantlement immediately that the sealing washer bottom that drops adds and establish the gasbag, the gasbag is extruded to the mounting groove by clamping structure after the sealing washer installation, and the back is demolishd in the clamping structure (tap) of bottom, and the gasbag kick-backs protrudingly, holds between the fingers the gasbag this moment and is convenient for take the sealing washer out downwards.
Drawings
Fig. 1 is a schematic structural view of the sealing ring body of the present invention in a use state;
FIG. 2 is a schematic structural view of the sealing ring body of the present invention after disassembly;
fig. 3 is an enlarged schematic view of a structure in fig. 1.
In the figure: the sealing ring comprises a sealing ring body 1, a telescopic groove 2, a sealing ring 3, a connecting block 4, an anti-skid protrusion 5, an elastic traction rod 6, a hidden notch 7, a sucker 8, a mounting groove 9 and an air bag 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a sealing ring for preventing from immediately falling during disassembly comprises a sealing ring body 1, wherein an outer ring surface of the sealing ring body 1 is provided with two telescopic grooves 2, the inner wall of each telescopic groove 2 is bonded with a sealing ring 3, a connecting block 4 is inserted into each sealing ring 3, each telescopic groove 2 is of a square cylinder structure, the two telescopic grooves 2 are symmetrically distributed around the circle center of the sealing ring body 1, each sealing ring 3 is of a square ring structure, each sealing ring 3 limits the corresponding connecting block 4, anti-skidding protrusions 5 are bonded on the surface of each connecting block 4, elastic traction rods 6 are bonded on the surface of each connecting block 4, the other ends of the elastic traction rods 6 are bonded on the inner wall of each telescopic groove 2, each connecting block 4 is of a square plate-shaped structure, each anti-skidding protrusion 5 is of a circular platform-shaped structure, a plurality of anti-skidding protrusions 5 are arranged on the surface of each connecting block 4 in a square mode, each elastic traction rod 6 is of a circular arc rod, the two elastic traction rods 6 are respectively distributed on the top surface of the telescopic groove 2 and the bottom surface of the telescopic groove 2, when the sealing ring body 1 is butted on a sleeve of a water faucet, the connecting block 4 is extruded by the inner wall of the sleeve and moves towards the inside of the telescopic groove 2 along the inner ring surface of the sealing ring 3, at the moment, the elastic traction rods 6 are in a compression state, after the sealing ring body 1 enters the inside of the sleeve, when the water faucet is installed, the elastic traction rods 6 rebound to push the connecting block 4 to move towards the outer side, so that the anti-skid protrusions 5 on the surface of the connecting block 4 are attached to the inner wall of the sleeve, the sealing ring body 1 is prevented from falling off, after the water faucet is connected with the sleeve, the water faucet clamps the sealing ring body 1 from the lower part, the annular surface of the sealing ring body 1 is provided with a mounting groove 9, an air bag 10 is bonded inside, two mounting grooves 9 are arranged, the two mounting grooves 9 are symmetrically distributed about the opening center of the sealing ring body 1, and the air bag 10 is extruded into the mounting grooves 9;
the inner ring surface of the sealing ring body 1 is provided with two hidden notches 7, the inside of the hidden notches 7 is bonded with a sucker 8, the hidden notches 7 are in a circular column structure, the two hidden notches 7 are symmetrically distributed around the opening circle center of the sealing ring body 1, the sucker 8 is in a circular truncated cone frame structure, if the sealing ring body 1 is sleeved outside the pipe body for use, the faucet is sleeved outside the pipe body, at the moment, the sealing ring body 1 is sleeved outside the pipe body, when a gap exists between the sealing ring body 1 and the pipe body and the sealing ring body can not be fixed and can fall off, the sealing ring body 1 is pressed from two sides, so that the sucker 8 is adsorbed on the outer wall of the pipe body, then the faucet is sleeved on the outer side of the pipe body to clamp the sealing ring body 1, after the faucet is disassembled, the air bag 10 at the bottom of the sealing ring body 1 rebounds to bulge, and the air bag 10 is pinched to facilitate the extraction of the sealing ring body 1.
The working principle is as follows: when the sealing ring body 1 is butted on a sleeve of a water faucet in actual work, the connecting block 4 is extruded by the inner wall of the sleeve to move towards the inside of the telescopic groove 2 along the inner ring surface of the sealing ring 3, the elastic traction rod 6 is in a compressed state, after the sealing ring body 1 enters the inside of the sleeve, when the water faucet is installed, the elastic traction rod 6 rebounds to push the connecting block 4 to move outwards, so that the anti-skidding protrusions 5 on the surface of the connecting block 4 are attached to the inner wall of the sleeve, the sealing ring body 1 is prevented from falling off, after the water faucet is connected with the sleeve, the water faucet clamps the sealing ring body 1 from the lower part, and the air bag 10 is; if establish the sealing washer body 1 when using outside the body, tap cover is in the outside of body, at this moment, establish the outside at the body with sealing washer body 1 cover, when there is the unable fixed meeting of gap between sealing washer body 1 and the body and drop, press sealing washer body 1 from both sides, make sucking disc 8 adsorb on the body outer wall, then establish the tap cover in the body outside and to sealing washer body 1 centre gripping, after tap demolishs, the gasbag 10 resilience of sealing washer body 1 bottom is protruding, holds between fingers gasbag 10 and is convenient for take sealing washer body 1 out.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prevent sealing washer that drops immediately when dismantling, includes sealing washer body (1), its characterized in that: the sealing ring is characterized in that a telescopic groove (2) is formed in the outer annular surface of the sealing ring body (1), a sealing ring (3) is arranged on the inner wall of the telescopic groove (2), a connecting block (4) is inserted into the sealing ring (3), an anti-skid protrusion (5) is arranged on the surface of the connecting block (4), an elastic traction rod (6) is arranged on the surface of the connecting block (4), the other end of the elastic traction rod (6) is fixed on the inner wall of the telescopic groove (2), a hidden notch (7) is formed in the inner annular surface of the sealing ring body (1), a sucking disc (8) is arranged inside the hidden notch (7), a mounting groove (9) is formed in the annular surface of the sealing ring body (1), and an air bag (10) is arranged inside the mounting groove (.
2. A seal ring for preventing immediate drop-off upon disassembly as claimed in claim 1, wherein: the telescopic groove (2) is of a square cylinder structure, the telescopic grooves (2) are provided with two telescopic grooves, the two telescopic grooves (2) are symmetrically distributed about the circle center of the sealing ring body (1), the sealing ring (3) is of a square annular structure, and the sealing ring (3) limits the connecting block (4).
3. A seal ring for preventing immediate drop-off upon disassembly as claimed in claim 1, wherein: the anti-skidding structure is characterized in that the connecting block (4) is of a square plate-shaped structure, the anti-skidding protrusions (5) are of a circular truncated cone-shaped structure, the anti-skidding protrusions (5) are arranged on the surface of the connecting block (4) in a square mode, the elastic traction rods (6) are of arc rod-shaped structures, the number of the elastic traction rods (6) is two, and the two elastic traction rods (6) are distributed on the top surface of the telescopic groove (2) and the bottom surface of the telescopic groove (2) respectively.
4. A seal ring for preventing immediate drop-off upon disassembly as claimed in claim 1, wherein: hide notch (7) and be circular cylinder structure, hide notch (7) and be provided with two, hide notch (7) for two and about the opening centre of a circle symmetric distribution of sealing washer body (1), sucking disc (8) are round platform shape frame structure.
5. A seal ring for preventing immediate drop-off upon disassembly as claimed in claim 1, wherein: the sealing ring is characterized in that the mounting grooves (9) are of a hemispherical structure, the air bags (10) are of an internal hollow spherical structure, the number of the mounting grooves (9) is two, and the two mounting grooves (9) are symmetrically distributed about the center of an opening circle of the sealing ring body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921864910.9U CN211175348U (en) | 2019-11-01 | 2019-11-01 | Prevent sealing washer that drops immediately when dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921864910.9U CN211175348U (en) | 2019-11-01 | 2019-11-01 | Prevent sealing washer that drops immediately when dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175348U true CN211175348U (en) | 2020-08-04 |
Family
ID=71801431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921864910.9U Active CN211175348U (en) | 2019-11-01 | 2019-11-01 | Prevent sealing washer that drops immediately when dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114517836A (en) * | 2022-01-14 | 2022-05-20 | 玺智达精密电子(深圳)有限公司 | Composite water-swelling rubber ring |
-
2019
- 2019-11-01 CN CN201921864910.9U patent/CN211175348U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114517836A (en) * | 2022-01-14 | 2022-05-20 | 玺智达精密电子(深圳)有限公司 | Composite water-swelling rubber ring |
| CN114517836B (en) * | 2022-01-14 | 2024-04-12 | 玺智达精密电子(深圳)有限公司 | Composite water-swelling rubber ring |
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