CN201547437U - Connecting structure of novel hose connector - Google Patents
Connecting structure of novel hose connector Download PDFInfo
- Publication number
- CN201547437U CN201547437U CN2009202640327U CN200920264032U CN201547437U CN 201547437 U CN201547437 U CN 201547437U CN 2009202640327 U CN2009202640327 U CN 2009202640327U CN 200920264032 U CN200920264032 U CN 200920264032U CN 201547437 U CN201547437 U CN 201547437U
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- sliding sleeve
- spring
- sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses a connecting structure of a novel hose connector, which comprises a connector member and a locking member, wherein the connector member comprises an inner sleeve, an outer sliding sleeve, a spring, a blocking piece and a clipping bead, the outer sliding sleeve is slidably sleeved on the outer wall of the inner sleeve, the spring is also sleeved on the outer wall of the inner sleeve, one end of the spring is abutted against the outer wall of the inner sleeve, the other end of the spring is upwards pressed on the inner cavity wall of the outer sliding sleeve, a positioning groove for the blocking piece to embed is arranged on the front-end outer wall of the inner sleeve, the inner sleeved is arranged behind the positioning sleeve and is provided with a clipping bead hole for the clipping bead to get stuck, and a convex ring for pressing the outer side of the clipping bead is convexly arranged at a corresponding place position on the inner wall of the outer sliding sleeve, moreover, the portion of the blocking piece, which protrudes out of the positioning groove, is pushed against the front end face of the convex ring, the locking member is sleeved in the inner cavity of the inner sleeve, and a positioning concave portion for the clipping bead to get stuck is arranged at a corresponding position on the outer wall of the locking member. The connecting structure of a novel hose connector has the beneficial effects that the disassembly and assembly of the connecting structure can be realized only through the manual poking of the sliding sleeve and the mutual matching of clipping bead and the positioning groove on the locking member, thus the operation is simple, without the need of using a tool.
Description
Technical field
The utility model relates to the linkage structure of hot-water heating sanitary equipment, especially a kind of linkage structure of hose coupling.
Background technique
Being connected between existing water tap, the first-class hot-water heating sanitary equipment of the seedpod of the lotus and outlet pipe all is to transfer by flexible pipe, and flexible pipe generally all is threaded with the Placement of hot-water heating sanitary equipment, promptly is screwed with the outside thread of the connecting port of hot-water heating sanitary equipment with the internal thread of the pipe joint port of flexible pipe and realizes being connected.Such linkage structure must be used hardware ﹠ tools such as spanner, pliers in the installation or removal process, especially in some hidden or narrow places, its installation is pretty troublesome, waste time and energy, and flexible pipe easily turns down installation in installation process, thereby folding line reduction of service life can appear in flexible pipe after long-term the use like this.
The model utility content
The purpose of this utility model provides a kind ofly makes the flexible pipe long service life, do not need the tool using can quick mounting or the linkage structure of the new-type of hose joint of dismounting.
The technical solution of the utility model is such: a kind of linkage structure of new-type of hose joint, comprise adapter piece and locking element, above-mentioned adapter piece comprises interior cover, outer sliding sleeve, spring, block piece and card pearl, above-mentioned outer sliding sleeve flip sleeve is contained on the outer wall of inside race, above-mentioned spring housing is contained on the outer wall of inside race, and on the outer wall that overlaps in an end of spring is resisted against, the other end roof pressure is on the internal chamber wall of outer sliding sleeve, the front end outer wall of cover is provided with the locating slot for the block piece setting-in in above-mentioned, above-mentioned interior cover is positioned at the locating slot rear and is provided with the card hole of bead that snaps in for the card pearl, above-mentioned card pearl can only the outer wall direction from the card hole of bead towards interior cover be taken out, and on the relevant position of outer sliding sleeve inwall, convex with the bulge loop that presses the card pearl outside, the position that above-mentioned block piece protrudes locating slot is pressed on the front-end face of bulge loop, above-mentioned locking element is inserted in the inner chamber of above-mentioned interior cover, and the outer wall relevant position of this locking element is provided with the location indentations that snaps in for the card pearl.
Convex with position limit socket on the rear portion outer wall of cover in above-mentioned, an end of above-mentioned spring is resisted against on the front-end face of position limit socket, and the other end roof pressure is on the ear end face of bulge loop.
The inner chamber of cover and the place of compressing of above-mentioned locking element are provided with seal washer in above-mentioned.
Above-mentioned block piece is the annular steel ring with opening.
After adopting such scheme, the linkage structure of a kind of new-type of hose joint of the present utility model needs to be separately installed with the connecting head that is connected with the hot-water heating sanitary equipment on adapter piece and locking element and is used.During use, only with hand is stirred sliding sleeve up and down, cooperatively interacting of positioning groove can be realized the dismounting of flexible pipe and hot-water heating sanitary equipment on utilization card pearl and the locking element, it is simple to operate, do not need tool using, and locking element can be done the circumference rotation in the interface end inner chamber of adapter piece, flexible pipe flop phenomenon can not occur like this, thereby has improved the working life of flexible pipe.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a sectional view of the present utility model.
Fig. 3 is user mode figure of the present utility model.
Embodiment
The linkage structure of a kind of new-type of hose joint of the present utility model, as Fig. 1,2, shown in 3, comprise adapter piece 1 and locking element 2, adapter piece 1 and locking element 2 adopt metal to make, cover 11 in adapter piece 1 comprises, outer sliding sleeve 12, holddown spring 13, baffle ring 14 and card pearl 15, baffle ring 14 is for having the steel ring of opening, overlap outside 11 in outer sliding sleeve 12 flip sleeves are connected on, convex with position limit socket 111 respectively on the rear portion of interior cover 11 and the inner chamber front portion of outer sliding sleeve 12,121, but 121 of position limit socket 111 and position limit sockets constitute the holding cavity that the tight spring 13 of voltage supply holds, holddown spring 13 is sleeved on the outer wall of interior cover 11, and an end of holddown spring 13 is resisted against on the front-end face of position limit socket 111, the other end roof pressure is on the ear end face of position limit socket 121, on the front end outer wall of interior cover 11, be concaved with annular groove 112 for baffle ring 14 setting-ins, baffle ring 14 is inlaid on the annular groove 112, and the position of these baffle ring 14 convex hole connected in stars 112 is pressed on the front-end face of position limit socket 121 of outer sliding sleeve 12, be positioned at place, annular groove 112 rears radially direct at interior cover 11 and 4 card hole of beads 113, pearl 15 is assemblied in respectively in the card hole of bead 113 card, card pearl 15 can only the outer wall direction from the card hole of bead 113 towards interior cover 11 be taken out, and the inwall 122 of position limit socket 121 is pressing the outside of blocking pearl 15, and the relevant position of locking element 2 outer walls is provided with the circular orientation recess 21 that snaps in for card pearl 15.
During fitting joint part 1, to block pearl 15 is installed in the card hole of bead 113, holddown spring 13 is sleeved on the outer wall of interior cover 11, put outer sliding sleeve 12 again, one end of holddown spring 13 is resisted against on the front-end face of position limit socket 111, the other end roof pressure is on the ear end face of position limit socket 121, and the inwall 122 of position limit socket 121 is pressing card pearl 15, card pearl 15 is slightly protruded the card hole of bead 113, at last outer sliding sleeve 12 is internally overlapped 11 mutually to pusher, baffle ring 14 is inlaid in the annular groove 112, and the position of baffle ring 114 convex hole connected in stars 112 is pressed on the front-end face of position limit socket 121 of outer sliding sleeve 12, be to overlap on 11 in outer sliding sleeve 12 is fixed in, thereby finish assembling.
During use, when outer sliding sleeve 12 is internally overlapped 11 mutually to pusher, holddown spring 13 is compressed, position limit socket 121 is removed pressing card pearl 15, this moment lock sleeve 2 just can easily insert in cover 11 inner chamber, during sliding sleeve 12, holddown spring 13 resets over openhanded, make the inwall 122 of position limit socket 121 will block pearl 15 and be pressed in the circular orientation recess 21 on the latch fitting cover 2, can finish adapter piece 1 like this and lock and connect with lock sleeve 2.In the utility model,, be provided with seal washer 3, when overlapping 11 inner chamber in lock sleeve 2 inserts like this, on the seal washer 8 in the end of locking element 2 is pressed in the cover 11 at the inner chamber of interior cover 11 and the place of compressing of locking element 2 in order to improve the connection tightness of pipe joint.
When flexible pipe and water tap are installed, on adapter piece 1 and locking element 2, be respectively equipped with respectively the connecting head that is connected with water tap with flexible pipe, pass through connecting head, flexible pipe is connected with adapter piece, water tap is connected with locking element 2, only with hand was stirred outer sliding sleeve 12 up and down and can be realized connection when flexible pipe was connected with water tap like this, convenient disassembly, and do not need tool using, and locking element 2 can rotatablely move as circumference on the inner chamber of interior cover 11, in installation process, flexible pipe is difficult for turnover like this, thus the working life of having improved flexible pipe.
Claims (4)
1. the linkage structure of a new-type of hose joint, it is characterized in that: comprise adapter piece and locking element, above-mentioned adapter piece comprises interior cover, outer sliding sleeve, spring, block piece and card pearl, above-mentioned outer sliding sleeve flip sleeve is contained on the outer wall of inside race, above-mentioned spring housing is contained on the outer wall of inside race, and on the outer wall that overlaps in an end of spring is resisted against, the other end roof pressure is on the internal chamber wall of outer sliding sleeve, the front end outer wall of cover is provided with the locating slot for the block piece setting-in in above-mentioned, above-mentioned interior cover is positioned at the locating slot rear and is provided with the card hole of bead that snaps in for the card pearl, above-mentioned card pearl can only the outer wall direction from the card hole of bead towards interior cover be taken out, and on the relevant position of outer sliding sleeve inwall, convex with the bulge loop that presses the card pearl outside, the position that above-mentioned block piece protrudes locating slot is pressed on the front-end face of bulge loop, above-mentioned locking element is inserted in the inner chamber of above-mentioned interior cover, and the outer wall relevant position of this locking element is provided with the location indentations that snaps in for the card pearl.
2. the linkage structure of a kind of new-type of hose joint according to claim 1 is characterized in that: convex with position limit socket on the rear portion outer wall of cover in above-mentioned, an end of above-mentioned spring is resisted against on the front-end face of position limit socket, and the other end roof pressure is on the ear end face of bulge loop.
3. the linkage structure of a kind of new-type of hose joint according to claim 1 is characterized in that: the inner chamber of cover and the place of compressing of above-mentioned locking element are provided with seal washer in above-mentioned.
4. the linkage structure of a kind of new-type of hose joint according to claim 1 is characterized in that: above-mentioned block piece is the annular steel ring with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202640327U CN201547437U (en) | 2009-11-25 | 2009-11-25 | Connecting structure of novel hose connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202640327U CN201547437U (en) | 2009-11-25 | 2009-11-25 | Connecting structure of novel hose connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201547437U true CN201547437U (en) | 2010-08-11 |
Family
ID=42602610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202640327U Expired - Fee Related CN201547437U (en) | 2009-11-25 | 2009-11-25 | Connecting structure of novel hose connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201547437U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251635A (en) * | 2015-08-14 | 2016-01-20 | 太仓市璜泾新海农机专业合作社 | Spray nozzle assembly used for spraying machine |
| CN105402485A (en) * | 2015-11-27 | 2016-03-16 | 江苏新美星包装机械股份有限公司 | Rapid dismounting structure of spring for filling valve |
| CN113471679A (en) * | 2021-06-27 | 2021-10-01 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Quick-locking folding type portable counter-period antenna oscillator and oscillator feed seat thereof |
-
2009
- 2009-11-25 CN CN2009202640327U patent/CN201547437U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251635A (en) * | 2015-08-14 | 2016-01-20 | 太仓市璜泾新海农机专业合作社 | Spray nozzle assembly used for spraying machine |
| CN105402485A (en) * | 2015-11-27 | 2016-03-16 | 江苏新美星包装机械股份有限公司 | Rapid dismounting structure of spring for filling valve |
| CN105402485B (en) * | 2015-11-27 | 2019-01-22 | 江苏新美星包装机械股份有限公司 | A kind of spring quick-disassembly structure for filling valve |
| CN113471679A (en) * | 2021-06-27 | 2021-10-01 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Quick-locking folding type portable counter-period antenna oscillator and oscillator feed seat thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121125 |