CN220151442U - Automobile engine cylinder cover water outlet joint assembly - Google Patents
Automobile engine cylinder cover water outlet joint assembly Download PDFInfo
- Publication number
- CN220151442U CN220151442U CN202321955202.2U CN202321955202U CN220151442U CN 220151442 U CN220151442 U CN 220151442U CN 202321955202 U CN202321955202 U CN 202321955202U CN 220151442 U CN220151442 U CN 220151442U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- slot
- wall
- nozzle
- sleeve
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a water outlet connector assembly of a cylinder cover of an automobile engine, which comprises a connecting sleeve, a locking sleeve and a sealing ring; the inside of the left end of the connecting sleeve is provided with a slot, the sealing ring is embedded in the slot, the right end of the sealing ring is propped against the inner end part of the slot, the water outlet nozzle is inserted into the slot, and the water outlet end of the water outlet nozzle is propped against the left end of the sealing ring; the locking sleeve is sleeved outside the water outlet nozzle, one end of the locking sleeve is inserted into the slot, a first annular clamping groove is formed in the outer wall of the water outlet nozzle, a plurality of first elastic clamping claws which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve, each first elastic clamping claw is matched and clamped with the first annular clamping groove, a second annular clamping groove is formed in the inner wall of the slot, a plurality of second elastic clamping claws which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve, and each second elastic clamping claw is matched and clamped with the second annular clamping groove; the utility model can be conveniently connected with the water outlet on the cylinder cover of the automobile engine.
Description
Technical Field
The utility model relates to the technical field of automobile engine accessories, in particular to an automobile engine cylinder cover water outlet connector assembly.
Background
At present, when the water outlet pipe is connected with the water outlet on the automobile engine cylinder cover, a joint component is needed, one end of the joint component is in sealing connection with the water outlet on the automobile engine cylinder cover, the other end of the joint component is in sealing connection with one end of the water outlet pipe, however, the joint component used in the market at present is connected with the water outlet on the automobile engine cylinder cover in a threaded connection mode, so that the defect that the joint component is inconvenient to be connected with the water outlet on the automobile engine cylinder cover exists.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an automobile engine cylinder cover water outlet connector assembly which can be conveniently connected with a water outlet on an automobile engine cylinder cover.
The utility model relates to a water outlet connector assembly of an automobile engine cylinder cover, which comprises a connecting sleeve, a locking sleeve and a sealing ring, wherein the left end of the connecting sleeve is used for being in sealing connection with a water outlet nozzle on the automobile engine cylinder cover, and the right end of the connecting sleeve is used for being in sealing connection with one end of a water outlet pipe; the inside of the left end of the connecting sleeve is provided with a slot, the sealing ring is embedded in the slot, the right end of the sealing ring is propped against the inner end part of the slot, the outer peripheral wall of the sealing ring is stuck to the inner peripheral wall of the slot, the water outlet nozzle is inserted in the slot, and the water outlet end of the water outlet nozzle is propped against the left end of the sealing ring; the locking sleeve is sleeved outside the water outlet nozzle, one end of the locking sleeve is inserted into the slot, the outer peripheral wall of the locking sleeve is attached to the inner peripheral wall of the slot, a first annular clamping groove is formed in the outer wall of the water outlet nozzle, a plurality of first elastic clamping claws which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve, each first elastic clamping claw is matched and clamped with the first annular clamping groove, a second annular clamping groove is formed in the inner wall of the slot, a plurality of second elastic clamping claws which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve, each second elastic clamping claw is matched and clamped with the second annular clamping groove, and the connecting sleeve and the water outlet nozzle are locked through the locking sleeve so that the water outlet end of the water outlet nozzle is propped against the left end of the sealing ring; the water outlet pipe is a rubber hose.
The utility model is connected with the water outlet on the cylinder cover of the automobile engine in a matched clamping way, namely has the advantage of convenient connection with the water outlet on the cylinder cover of the automobile engine.
The utility model relates to a water outlet connector assembly of a cylinder cover of an automobile engine, wherein a connecting nozzle is integrally formed in the middle of the right end of a connecting sleeve, the connecting nozzle is inserted into one end of a water outlet pipe, the outer peripheral wall of the connecting nozzle is tightly attached to the inner peripheral wall of the water outlet pipe for sealing, a plurality of clamping jaws which are circumferentially distributed at intervals are integrally formed at the edge of the right end of the connecting sleeve, and each clamping jaw is inwards contracted and clamped on the outer wall of the water outlet pipe after being extruded so as to prevent the water outlet pipe from being separated from the connecting nozzle; through adopting this kind of structure, after the mouth of connection inserts in the one end of outlet pipe, the sealing is hugged closely with the inner peripheral wall of outlet pipe to the peripheral wall of mouth of connection can be hugged closely to the mouth of connection, and a plurality of clamping jaw is pressed the back and all can inwards shrink and press from both sides tightly on the outer wall of outlet pipe in order to prevent that the outlet pipe from breaking away from the mouth of connection, thereby can make the right-hand member sealing connection of outlet pipe with the adapter sleeve reliably be in the same place.
The utility model relates to a water outlet connector assembly of a cylinder cover of an automobile engine, wherein an O-shaped ring is embedded on the peripheral wall of a connecting nozzle, and the O-shaped ring is used for sealing a gap between the connecting nozzle and a water outlet pipe; through the setting of O type circle, can further improve the sealed effect between outlet pipe and the connecting nozzle to further play the purpose of leak protection water.
The utility model relates to a water outlet connector assembly of a cylinder cover of an automobile engine, wherein a first annular chamfer surface is arranged on the outer wall of one end of a connecting nozzle, which is far away from a connecting sleeve, and is used for guiding with the inner wall of one end of a water outlet pipe in a matched manner so as to facilitate the insertion of the connecting nozzle into the water outlet pipe; through the setting of first annular chamfer face, when outlet pipe and connecting the mouth are connected, first annular chamfer face can be with the inner wall cooperation direction of outlet pipe one end in order to connect the mouth to insert in the outlet pipe, can bring the convenience for the connection of outlet pipe and connecting the mouth promptly.
The utility model relates to a water outlet connector assembly of a cylinder cover of an automobile engine, wherein a first annular conical surface is arranged on the inner wall of the left end of a sealing ring, a second annular conical surface is arranged on the outer wall of the water outlet end of a water outlet nozzle, and the first annular conical surface and the second annular conical surface are tightly attached and sealed; through the setting of first annular conical surface and second annular conical surface, the play water end of water injection well choke can further extrude the sealing washer and hug closely sealedly with the sealing washer through first annular conical surface and second annular conical surface, can further improve the sealed effect between play water end of water injection well choke and the sealing washer.
The utility model relates to a water outlet connector assembly of a cylinder cover of an automobile engine, wherein the outer wall of one end of a locking sleeve is provided with a second annular chamfer surface, and the second annular chamfer surface is used for being matched and guided with the inner wall of a slot so as to facilitate the insertion of one end of the locking sleeve into the slot; through the setting of second annular chamfer face, when lock sleeve and connection sleeve carry out the assembly, the second annular chamfer face can be with the inner wall cooperation direction of slot in order that the one end of lock sleeve inserts in the slot, can bring the convenience for the assembly of lock sleeve and adapter sleeve promptly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic cross-sectional view of the present utility model.
Detailed Description
Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1, the water outlet connector assembly of the automobile engine cylinder cover comprises a connecting sleeve 1, a locking sleeve 2 and a sealing ring 3, wherein the left end of the connecting sleeve 1 is used for being in sealing connection with a water outlet nozzle 4 on the automobile engine cylinder cover, and the right end of the connecting sleeve 1 is used for being in sealing connection with one end of a water outlet pipe 5; the inside of the left end of the connecting sleeve 1 is provided with a slot 11, the sealing ring 3 is embedded in the slot 11, the right end of the sealing ring 3 is propped against the inner end part of the slot 11, the outer peripheral wall of the sealing ring 3 is propped against the inner peripheral wall of the slot 11, the water outlet nozzle 4 is inserted in the slot 11, and the water outlet end of the water outlet nozzle 4 is propped against the left end of the sealing ring 3; the locking sleeve 2 is sleeved outside the water outlet nozzle 4, one end of the locking sleeve 2 is inserted into the slot 11, the outer peripheral wall of the locking sleeve 2 is attached to the inner peripheral wall of the slot 11, a first annular clamping groove 41 is formed in the outer wall of the water outlet nozzle 4, a plurality of first elastic clamping claws 21 which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve 2, each first elastic clamping claw 21 is matched and clamped with the first annular clamping groove 41, a second annular clamping groove 12 is formed in the inner wall of the slot 11, a plurality of second elastic clamping claws 22 which are circumferentially distributed at intervals are arranged on the side wall of the locking sleeve 2, each second elastic clamping claw 22 is matched and clamped with the second annular clamping groove 12, and the connecting sleeve 1 and the water outlet nozzle 4 are locked through the locking sleeve 2 so that the water outlet end of the water outlet nozzle 4 is abutted against the left end of the sealing ring 3; the water outlet pipe is a rubber hose.
The middle part of the right end of the connecting sleeve 1 is integrally formed with a connecting nozzle 13, the connecting nozzle 13 is inserted into one end of the water outlet pipe 5, the outer peripheral wall of the connecting nozzle 13 is tightly attached to the inner peripheral wall of the water outlet pipe 5 for sealing, the edge of the right end of the connecting sleeve 1 is integrally formed with a plurality of clamping jaws 14 which are circumferentially distributed at intervals, and each clamping jaw 14 is inwards contracted and clamped on the outer wall of the water outlet pipe 5 after being extruded so as to prevent the water outlet pipe 5 from being separated from the connecting nozzle 13; through adopting this kind of structure, after the mouth of connection inserts in the one end of outlet pipe, the sealing is hugged closely with the inner peripheral wall of outlet pipe to the peripheral wall of mouth of connection can be hugged closely to the mouth of connection, and a plurality of clamping jaw is pressed the back and all can inwards shrink and press from both sides tightly on the outer wall of outlet pipe in order to prevent that the outlet pipe from breaking away from the mouth of connection, thereby can make the right-hand member sealing connection of outlet pipe with the adapter sleeve reliably be in the same place.
An O-shaped ring 6,O type ring 6 is embedded on the peripheral wall of the connecting nozzle 13 and is used for sealing a gap between the connecting nozzle 13 and the water outlet pipe 5; through the setting of O type circle, can further improve the sealed effect between outlet pipe and the connecting nozzle to further play the purpose of leak protection water.
The outer wall of the connecting nozzle 13, which is far away from one end of the connecting sleeve 1, is provided with a first annular chamfer 15 which is used for guiding with the inner wall of one end of the water outlet pipe 5 in a matched manner so as to facilitate the insertion of the connecting nozzle 13 into the water outlet pipe 5; through the setting of first annular chamfer face, when outlet pipe and connecting the mouth are connected, first annular chamfer face can be with the inner wall cooperation direction of outlet pipe one end in order to connect the mouth to insert in the outlet pipe, can bring the convenience for the connection of outlet pipe and connecting the mouth promptly.
The inner wall of the left end of the sealing ring 3 is provided with a first annular conical surface 31, the outer wall of the water outlet end of the water outlet nozzle 4 is provided with a second annular conical surface 42, and the first annular conical surface 31 and the second annular conical surface 42 are tightly adhered and sealed; through the setting of first annular conical surface and second annular conical surface, the play water end of water injection well choke can further extrude the sealing washer and hug closely sealedly with the sealing washer through first annular conical surface and second annular conical surface, can further improve the sealed effect between play water end of water injection well choke and the sealing washer.
The outer wall of one end of the locking sleeve 2 is provided with a second annular chamfer surface 23, and the second annular chamfer surface 23 is used for being matched and guided with the inner wall of the slot 11 so as to facilitate the insertion of one end of the locking sleeve 2 into the slot 11; through the setting of second annular chamfer face, when lock sleeve and connection sleeve carry out the assembly, the second annular chamfer face can be with the inner wall cooperation direction of slot in order that the one end of lock sleeve inserts in the slot, can bring the convenience for the assembly of lock sleeve and adapter sleeve promptly.
When the utility model is used, one end of the water outlet pipe is matched and spliced with the connecting nozzle, namely the connecting nozzle is inserted into one end of the water outlet pipe, then the clamping claws are simultaneously and inwards extruded by the pipe clamping device, the clamping claws can be inwards contracted and clamped on the outer wall of the water outlet pipe after being extruded so as to prevent the water outlet pipe from being separated from the connecting nozzle, the locking sleeve is sleeved outside the water outlet nozzle on the cylinder cover of the automobile, the first elastic clamping claws are matched and clamped with the first annular clamping groove positioned on the outer wall of the water outlet nozzle, finally the water outlet end of the water outlet nozzle and one end of the locking sleeve are inserted into the slot, at the moment, the water outlet end of the water outlet nozzle can be tightly sealed with the sealing ring, and the second elastic clamping claws positioned on the side wall of the locking sleeve can be matched and clamped with the second annular clamping groove positioned on the inner wall of the connecting sleeve, so that the sealing connection and the fixing of the connecting sleeve and the water outlet nozzle are realized.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (6)
1. A water outlet connector assembly of a cylinder cover of an automobile engine, which is characterized in that: the novel water outlet pipe comprises a connecting sleeve (1), a locking sleeve (2) and a sealing ring (3), wherein the left end of the connecting sleeve (1) is used for being in sealing connection with a water outlet nozzle (4) on a cylinder cover of an automobile engine, and the right end of the connecting sleeve (1) is used for being in sealing connection with one end of a water outlet pipe (5); the inner part of the left end of the connecting sleeve (1) is provided with a slot (11), the sealing ring (3) is embedded in the slot (11), the right end of the sealing ring (3) is propped against the inner end part of the slot (11), the outer peripheral wall of the sealing ring (3) is adhered to the inner peripheral wall of the slot (11), the water outlet nozzle (4) is inserted into the slot (11), and the water outlet end of the water outlet nozzle (4) is propped against the left end of the sealing ring (3); the outside at water outlet nozzle (4) is established to lock sleeve (2) cover, the one end of lock sleeve (2) inserts in slot (11) and the outer perisporium of lock sleeve (2) pastes with the inner perisporium of slot (11), be provided with first annular draw-in groove (41) on the outer wall of water outlet nozzle (4), be provided with first elasticity jack catch (21) that a plurality of is circumference interval distribution on the lateral wall of lock sleeve (2), every first elasticity jack catch (21) all cooperates the joint with first annular draw-in groove (41), be provided with second annular draw-in groove (12) on the inner wall of slot (11), be provided with second elasticity jack catch (22) that a plurality of is circumference interval distribution on the lateral wall of lock sleeve (2), every second elasticity jack catch (22) all cooperates the joint with second annular draw-in groove (12), adapter sleeve (1) and water outlet nozzle (4) are locked so that water outlet nozzle (4)'s water outlet end is supported on the left end (3).
2. The automobile engine cylinder cover water outlet connector assembly according to claim 1, wherein a connecting nozzle (13) is integrally formed in the middle of the right end of the connecting sleeve (1), the connecting nozzle (13) is inserted into one end of the water outlet pipe (5), the outer peripheral wall of the connecting nozzle (13) is tightly attached to the inner peripheral wall of the water outlet pipe (5), a plurality of clamping jaws (14) which are circumferentially distributed at intervals are integrally formed at the edge of the right end of the connecting sleeve (1), and each clamping jaw (14) is internally contracted and clamped on the outer wall of the water outlet pipe (5) after being extruded so as to prevent the water outlet pipe (5) from being separated from the connecting nozzle (13).
3. The automobile engine cylinder cover water outlet joint assembly according to claim 2, characterized in that an O-ring (6) is embedded on the peripheral wall of the connecting nozzle (13), and the O-ring (6) is used for sealing a gap between the connecting nozzle (13) and the water outlet pipe (5).
4. A water outlet connector assembly for a cylinder cover of an automobile engine according to claim 3, wherein the outer wall of the connecting nozzle (13) at the end far away from the connecting sleeve (1) is provided with a first annular chamfer surface (15) for guiding in a matched manner with the inner wall of one end of the water outlet pipe (5) so as to facilitate the insertion of the connecting nozzle (13) into the water outlet pipe (5).
5. The automobile engine cylinder cover water outlet joint assembly according to any one of claims 1-4, wherein a first annular conical surface (31) is arranged on the inner wall of the left end of the sealing ring (3), a second annular conical surface (42) is arranged on the outer wall of the water outlet end of the water outlet nozzle (4), and the first annular conical surface (31) and the second annular conical surface (42) are tightly adhered and sealed.
6. The automobile engine cylinder head water outlet joint assembly according to any one of claims 1-4, wherein a second annular chamfer surface (23) is arranged on the outer wall of one end of the locking sleeve (2), and the second annular chamfer surface (23) is used for being matched and guided with the inner wall of the slot (11) so as to facilitate the insertion of one end of the locking sleeve (2) into the slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955202.2U CN220151442U (en) | 2023-07-24 | 2023-07-24 | Automobile engine cylinder cover water outlet joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955202.2U CN220151442U (en) | 2023-07-24 | 2023-07-24 | Automobile engine cylinder cover water outlet joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220151442U true CN220151442U (en) | 2023-12-08 |
Family
ID=89016324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321955202.2U Active CN220151442U (en) | 2023-07-24 | 2023-07-24 | Automobile engine cylinder cover water outlet joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220151442U (en) |
-
2023
- 2023-07-24 CN CN202321955202.2U patent/CN220151442U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7384074B2 (en) | Press-fitting | |
| CN104136824B (en) | Method for connecting a connection piece to a thermally insulated conduit pipe and connection piece and thermally insulated conduit pipe device | |
| CN209960045U (en) | Connecting pipe fitting | |
| KR20010039552A (en) | The pipe coupler | |
| CN220151442U (en) | Automobile engine cylinder cover water outlet joint assembly | |
| CN211925087U (en) | Joint connection structure of bellows | |
| CN215981420U (en) | Overhaul water end cap subassembly | |
| CN217158755U (en) | Waterproof connector system and waterproof pipe assembly | |
| KR920002319B1 (en) | Hose coupling assembly | |
| CN209876242U (en) | Quick-connecting joint for metal pipe and hose | |
| CN219734597U (en) | Buckle type quick connector | |
| CN102788213B (en) | Quick coupling | |
| CN212156126U (en) | Quick-insert quick-change water inlet joint | |
| CN216867856U (en) | Quick water nozzle clamp | |
| CN214425323U (en) | Pipeline joint assembly with insulating function | |
| CN212537070U (en) | Pipe fitting quick-connect structure with anti-disassembly function | |
| CN220851212U (en) | Elbow convenient for pipeline connection | |
| CN212361109U (en) | Anti-drop quick pipe joint | |
| KR20220070318A (en) | quick connection | |
| CN218236473U (en) | Gas pipe joint | |
| CN219606284U (en) | Sealing mechanism through joint | |
| CN211117809U (en) | One-way valve for automobile air window washing device | |
| CN203517076U (en) | Inserted tube type connector | |
| CN219432726U (en) | Quick-operation joint that leakproofness is good | |
| CN213809377U (en) | Fire hose quick-connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |