CN219613763U - Universal dust collector joint - Google Patents
Universal dust collector joint Download PDFInfo
- Publication number
- CN219613763U CN219613763U CN202320257398.1U CN202320257398U CN219613763U CN 219613763 U CN219613763 U CN 219613763U CN 202320257398 U CN202320257398 U CN 202320257398U CN 219613763 U CN219613763 U CN 219613763U
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- interface seat
- connecting sleeve
- seat
- dust collector
- coating layer
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Abstract
The utility model discloses a universal dust collector joint, which comprises an interface seat and an inserting part, wherein the inserting part is formed at one end of the interface seat, the peripheral wall of the inserting part is of a conical structure, the caliber of the inserting part gradually reduces from one side close to the interface seat to one side far away from the interface seat, a channel with two through ends is formed in the interface seat and the inserting part in a matched mode, the dust collector joint is connected with a hose through the interface seat, the dust collector joint is connected with a dust collection port of a dust collector through the inserting part, the inserting part of the joint adopts a conical structure with the caliber gradually reduced from one side close to the interface seat to one side far away from the interface seat so as to adapt to the dust collection ports of different calibers of the dust collector, and the design improves the universality of the joint and greatly reduces the use cost of the dust collector.
Description
Technical Field
The utility model relates to the technical field of dust collector parts, in particular to a universal dust collector joint.
Background
The shaver mainly comprises a shell, a motor and a cutter head, wherein the main working principle is that the thin shaft of a rotating shaft and the groove of the cutter head are mutually matched through the high-speed running of the motor, so that cutter teeth of the cutter head reciprocate.
Among the current shaving devices, there is also a shaving device for pet hair, such as chinese patent
CN201320309237.9 discloses a hair clipper with a dust collector, which comprises a hair clipper, wherein the top of the hair clipper is provided with a shell which is connected with the hair clipper into a whole; an air passage and a storage box are formed between the shell and the hair clipper; the lower part of the storage box is provided with a cover plate, and the rear part of the storage box is provided with a connecting hole and is connected with a hose; the hose is connected with the dust collector; the shaving device can realize the function of cutting and sucking simultaneously, but adopts unpowered blades, and after the shaving device is connected with a dust collector, the shaving operation is finished through the suction force input by the dust collector, so that the power of a shaving mechanism is obviously insufficient, and the shearing experience is not good for the condition of more hair.
Along with the development of society, general family also can be equipped with the dust catcher, if go to purchase again and have the shaving device of dust catcher and show comparatively extravagant, and occupation space more, the hose of shaving device is connected with the dust catcher through the joint, namely the one end that this connects is used for connecting the hose of shaving device, and the other end that connects is used for connecting the dust absorption mouth of dust catcher, but because the model of dust catcher is different, leads to its bore size of dust absorption mouth different, consequently leads to shaving the hose of hair device to can't dock with the dust catcher in the house smoothly, consequently needs to design a general type dust catcher joint.
Disclosure of Invention
The utility model aims to provide a universal type dust collector joint, the plug-in part of the joint adopts a conical structure with the caliber gradually reduced from one side close to the interface seat to one side far away from the interface seat so as to be suitable for dust collection ports with different calibers of a dust collector, and the design improves the universality of the joint and greatly reduces the use cost for use.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a general type dust catcher connects, includes interface seat and grafting portion, grafting portion shaping in the one end of interface seat, and the peripheral wall of grafting portion is circular cone form structure and its bore reduces gradually from adjacent interface seat one side to keeping away from interface seat one side, interface seat and grafting portion internal fit are formed with the passageway that both ends link up, and the dust catcher connects through interface seat coupling hose, and the dust catcher connects through grafting portion and connects in the dust absorption mouth of dust catcher.
Further, the outer diameter of one side of the plugging part adjacent to the interface seat is smaller than the outer diameter of the interface seat, so that a step part is formed between the plugging part and the interface seat.
Further, the plug-in part comprises a supporting part formed at one end of the interface seat and a first coating layer formed at the periphery of the supporting part, the first coating layer is made of an elastic material, and the dust collector joint is firmly connected with a dust collection opening of the dust collector through the first coating layer.
Further, the periphery of supporting part is equipped with the constant head tank, the inner wall of first coating is equipped with the location arch with constant head tank looks adaptation, and first coating passes through location arch and constant head tank location cooperation in order to firmly shaping in the periphery of supporting part.
Further, the first coating layer is made of rubber.
Further, the inner wall of the interface seat is provided with a thread part, and the interface seat is in threaded connection with the hose through the thread part.
Further, the connector comprises at least one connecting sleeve, wherein the outer peripheral wall of the connecting sleeve is of a conical structure, the connecting sleeve is fixedly sleeved on the outer periphery of the plug-in part, the caliber of the outer peripheral wall of the connecting sleeve gradually decreases from one side close to the connector seat to one side far away from the connector seat, and when the connecting sleeve is provided with more than two connecting sleeves, the connecting sleeves are mutually sleeved.
Further, the connector comprises at least one connecting sleeve, wherein the outer peripheral wall of the connecting sleeve is of a conical structure, the connecting sleeve is fixedly sleeved on the outer periphery of the plug-in part, the caliber of the outer peripheral wall of the connecting sleeve gradually decreases from one side close to the connector seat to one side far away from the connector seat, and when the connecting sleeve is provided with more than two connecting sleeves, the connecting sleeves are mutually sleeved.
Further, the connecting sleeve comprises a lining and a second coating layer arranged on the periphery of the lining, the connecting sleeve is arranged on the periphery of the plug-in part or the periphery of another connecting sleeve through the lining, and the dust collector joint is firmly connected with a dust collection opening of the dust collector through the second coating layer.
Further, the second coating layer is made of rubber.
In summary, the utility model has the following beneficial effects:
1. the universal joint has the advantages that firstly, the plugging part adopts the conical structure with the caliber gradually reduced from the side adjacent to the interface seat to the side far away from the interface seat so as to be matched with dust collection ports with different calibers of the dust collector, the design improves the universality of the joint, and the use cost for the joint is greatly reduced;
2. if the plug-in part of the connector is still smaller than the caliber of the dust collection port of the dust collector, at least one connecting sleeve is sleeved on the periphery of the plug-in part, namely, the connecting sleeves are mutually sleeved according to actual needs by adopting a weight design concept, so that the connecting sleeves are suitable for the dust collection port of the dust collector with a large aperture.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a schematic structural view of the connecting sleeve of the present utility model.
Fig. 4 is a cross-sectional view of the connection sleeve of the present utility model.
In the figure: 1. an interface seat; 11. a threaded portion; 2. a plug-in part; 21. a support part; 211. a positioning groove; 22. a first coating layer; 221. positioning the bulge; 3. a channel; 4. a step portion; 5. connecting sleeves; 51. a lining; 511. a positioning groove; 52. a second coating layer; 521. and a positioning part.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a universal cleaner joint has one end connected to the suction opening of the cleaner and the other end connected to a hose, the other end of which may be connected to a shaving apparatus.
The universal joint comprises an interface seat 1 and an inserting part 2, wherein the inserting part 2 is formed at one end of the interface seat 1, the peripheral wall of the inserting part 2 is of a conical structure, the caliber of the inserting part is gradually reduced from the side adjacent to the interface seat 1 to the side far away from the interface seat 1, a channel 3 with two ends communicated is formed in the interface seat 1 and the inserting part 2 in an internal fit manner, the channel 3 is used for communicating a connecting hose and a dust collection port, the dust collector joint is connected with the hose through the interface seat 1, and the dust collector joint is connected with the dust collection port of the dust collector through the inserting part 2.
The outer diameter of one side of the plug-in part 2 adjacent to the interface seat 1 is smaller than the outer diameter of the interface seat 1, so that a step part 4 is formed between the plug-in part 2 and the interface seat 1, the inner wall of the interface seat 1 is provided with a thread part 11, and the interface seat 1 is in threaded connection with a hose through the thread part 11.
The plug-in portion 2 includes a supporting portion 21 formed at one end of the interface seat 1 and a first coating layer 22 formed at the outer periphery of the supporting portion 21, where the first coating layer 22 is made of an elastic material, preferably, the material of the first coating layer 22 is rubber, although as other alternative means, the first coating layer 22 may also be made of other elastic materials, and the cleaner connector is firmly connected to the dust collection opening of the cleaner through the first coating layer 22, that is, the first coating layer 22 and the supporting portion 21 are not detachable, and are directly formed at the outer periphery of the supporting portion 21 during processing.
The outer periphery of the supporting part 21 is provided with a positioning groove 211, the inner wall of the first coating layer 22 is provided with a positioning protrusion 221 matched with the positioning groove 211, and the first coating layer 22 is matched with the positioning groove 211 in a positioning way through the positioning protrusion 221 so as to be firmly formed on the outer periphery of the supporting part 21.
The universal joint comprises at least one connecting sleeve 5, wherein the outer peripheral wall of the connecting sleeve 5 is in a conical structure, the connecting sleeve 5 is fixedly sleeved on the outer periphery of the plug-in part 2, the caliber of the outer peripheral wall of the connecting sleeve 5 gradually reduces from one side close to the interface seat 1 to one side far away from the interface seat 1, and when the connecting sleeve 5 is provided with more than two connecting sleeves, the connecting sleeves 5 are mutually sleeved.
Further, the connecting sleeve 5 includes a liner 51 and a second coating layer 52 disposed on the outer periphery of the liner 51, the connecting sleeve 5 is sleeved on the outer periphery of the plugging portion 2 or the outer periphery of another connecting sleeve 5 through the liner 51, the cleaner joint is firmly connected to the dust collection port of the cleaner through the second coating layer 52, preferably, the second coating layer 52 is made of rubber.
The outer periphery of the inner liner 51 is provided with a positioning groove 511, the inner wall of the second coating layer 52 is provided with a positioning part 521 matched with the positioning groove 511, and the second coating layer 52 is matched with the positioning groove 511 through the positioning part 521 in a positioning way so as to be firmly formed on the outer periphery of the inner liner 51.
The universal joint has the advantages that firstly, the plugging part 2 of the universal joint adopts a conical structure with the caliber gradually reduced from the side adjacent to the interface seat 1 to the side far away from the interface seat 1 so as to be matched with dust collection ports with different calibers of a dust collector, and the design improves the universality of the joint and greatly reduces the use cost for use; if the plug-in part 2 of the connector is still smaller than the caliber of the dust collection port of the dust collector, at least one connecting sleeve 5 is sleeved on the periphery of the plug-in part 2, namely, the connecting sleeves 5 are mutually sleeved according to actual needs by adopting a weight design concept, so that the dust collection port of the dust collector with large aperture is adapted.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (10)
1. A universal vacuum cleaner joint, characterized in that: including interface seat (1) and grafting portion (2), grafting portion (2) shaping is in the one end of interface seat (1), and the peripheral wall of grafting portion (2) is circular cone form structure and its bore reduces gradually from adjacent interface seat (1) one side to keeping away from interface seat (1) one side, interface seat (1) and grafting portion (2) internal fit are formed with passageway (3) that both ends link up, and the dust catcher connects through interface seat (1) coupling hose, and the dust catcher connects through grafting portion (2) and connects in the dust absorption mouth of dust catcher.
2. A universal cleaner joint according to claim 1, wherein: the outer diameter of one side of the plug-in connection part (2) adjacent to the interface seat (1) is smaller than the outer diameter of the interface seat (1), so that a step part (4) is formed between the plug-in connection part (2) and the interface seat (1).
3. A universal cleaner joint according to claim 1 or 2, wherein: the plug-in part (2) comprises a supporting part (21) formed at one end of the interface seat (1) and a first coating layer (22) formed on the periphery of the supporting part (21), the first coating layer (22) is made of elastic materials, and the dust collector joint is firmly connected to a dust collection port of the dust collector through the first coating layer (22).
4. A universal cleaner joint according to claim 3, wherein: the periphery of supporting part (21) is equipped with positioning groove (211), the inner wall of first coating (22) is equipped with and fixes a position protruding (221) with positioning groove (211) looks adaptation, and first coating (22) are through the cooperation of location protruding (221) and positioning groove (211) location in order to firmly shaping in the periphery of supporting part (21).
5. A universal cleaner joint according to claim 3, wherein: the first coating layer (22) is made of rubber.
6. A universal cleaner joint according to claim 1, wherein: the inner wall of the interface seat (1) is provided with a thread part (11), and the interface seat (1) is in threaded connection with the hose through the thread part (11).
7. A universal cleaner joint according to claim 1 or 2, wherein: the connector comprises a connector seat (1) and at least one connecting sleeve (5), wherein the outer peripheral wall of the connecting sleeve (5) is of a conical structure, the connecting sleeve (5) is fixedly sleeved on the outer periphery of the plug-in portion (2), the caliber of the outer peripheral wall of the connecting sleeve (5) gradually reduces from the side close to the connector seat (1) to the side far away from the connector seat (1), and when the connecting sleeve (5) is provided with more than two connecting sleeves, the connecting sleeves (5) are mutually sleeved.
8. A universal cleaner joint according to claim 3, wherein: the connector comprises a connector seat (1) and at least one connecting sleeve (5), wherein the outer peripheral wall of the connecting sleeve (5) is of a conical structure, the connecting sleeve (5) is fixedly sleeved on the outer periphery of the plug-in portion (2), the caliber of the outer peripheral wall of the connecting sleeve (5) gradually reduces from the side close to the connector seat (1) to the side far away from the connector seat (1), and when the connecting sleeve (5) is provided with more than two connecting sleeves, the connecting sleeves (5) are mutually sleeved.
9. A universal cleaner joint according to claim 8, wherein: the connecting sleeve (5) comprises a lining (51) and a second coating layer (52) arranged on the periphery of the lining (51), the connecting sleeve (5) is sleeved on the periphery of the plug-in part (2) or the periphery of the other connecting sleeve (5) through the lining (51), and the dust collector joint is firmly connected to a dust collection port of the dust collector through the second coating layer (52).
10. A universal cleaner joint according to claim 9, wherein: the second coating layer (52) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257398.1U CN219613763U (en) | 2023-02-20 | 2023-02-20 | Universal dust collector joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257398.1U CN219613763U (en) | 2023-02-20 | 2023-02-20 | Universal dust collector joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219613763U true CN219613763U (en) | 2023-09-01 |
Family
ID=87771061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320257398.1U Active CN219613763U (en) | 2023-02-20 | 2023-02-20 | Universal dust collector joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219613763U (en) |
-
2023
- 2023-02-20 CN CN202320257398.1U patent/CN219613763U/en active Active
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