CN202769141U - Ball clamping type connector - Google Patents
Ball clamping type connector Download PDFInfo
- Publication number
- CN202769141U CN202769141U CN 201220458335 CN201220458335U CN202769141U CN 202769141 U CN202769141 U CN 202769141U CN 201220458335 CN201220458335 CN 201220458335 CN 201220458335 U CN201220458335 U CN 201220458335U CN 202769141 U CN202769141 U CN 202769141U
- Authority
- CN
- China
- Prior art keywords
- pipe box
- ball
- sliding sleeve
- pipe
- nut connector
- 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.)
- Expired - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A ball clamping type connector comprises a pipe joint body, wherein the end portion of the pipe joint body is provided with a pipe sleeve, and the side wall of the end portion of the pipe sleeve is provided with a plurality of ball clamping holes which are evenly distributed along the circumferential direction and are used for clamping of balls. The balls can be taken out only from the ball clamping holes facing the outer wall of the pipe sleeve. A sliding sleeve is arranged outside the pipe sleeve in a sliding mode. Protruding rings are arranged in a protruding mode at positions, corresponding to the ball clamping holes, on the inner wall of the sliding sleeve, and inner walls of the protruding rings can be pressed on the outer sides of the balls so as to enable the inner sides of the balls to extend into the pipe sleeve. A spring is arranged between the sliding sleeve and the pipe sleeve. The ball clamping type connector has the advantages that by adoption of the structure, pipe fittings can be connected or dismantled as long as the sliding sleeve slides to enable the inner walls of the protruding rings of the sliding sleeve to press on or separate from the balls and the balls are matched with protruding circles on the pipe fittings, and therefore operation is simple, tools are not needed, the structure is quite simple, and the application range is wide.
Description
(1) technical field
The utility model relates to a kind of connector, relates in particular to a kind of effective ball bayonet nut connector.
(2) background technique
Existing pipe jointer mainly comprises union body, and a general end on union body is provided with screw thread, and the screw thread that also is provided with on screw thread and the union body on the pipe fitting that needs to connect mates, thereby realizes connecting.Owing to need to be provided with screw thread at pipe fitting, thereby so that the structure of pipe fitting is more complicated; And this Placement must be used the hardware ﹠ tools such as spanner and pliers in the installation and removal process, installation and removal are got up slow.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provide a kind of simple in structure, do not need the tool using can quick mounting or the ball bayonet nut connector of dismounting pipe fitting.
The technical scheme in the invention for solving the technical problem is: a kind of ball bayonet nut connector, comprise union body, the end of described union body is provided with pipe box, the edge circumferentially is evenly equipped with a plurality of card bead holes that supply ball to snap on the sidewall of the end of this pipe box, described ball can only take out from the card bead hole towards described pipe box outer wall direction, described pipe box is slidingly equipped with sliding sleeve outward, convex with bulge loop on the inwall of this sliding sleeve and the relevant position, described card bead hole, the outside is stretched in the described pipe box described ball inboard thereby the inwall of this bulge loop can be pressed in described ball, is provided with spring between described sliding sleeve and the described pipe box.
Further, the end of described union body also is extended with the jack shaft that is positioned at described pipe box, is formed with receiving cavity between this jack shaft and the described pipe box, and described jack shaft is provided with seal ring outward.Pipe fitting inserts pipe box, and is positioned at receiving cavity, and jack shaft inserts in the hole of pipe fitting, then seals by seal ring, connects more firmly, and sealing effect is better.
Further, the outside that is positioned at described card bead hole on the outer wall of described pipe box is provided with a circle locating slot, is embedded with block piece in this locating slot, and the exterior edge face of described bulge loop is positioned at the inboard of described block piece, and the effect that block piece can prevent from sliding over spring is glided and shifted out outside the pipe box.
Further, described block piece is jump ring, is installed in the locating slot thereby be convenient to block piece.
Further, the outer wall of described pipe box is provided with position limit socket, and described spring housing is contained on the described pipe box and is positioned at described sliding sleeve, and an end of described spring is resisted against on the described position limit socket, and the other end of described spring is resisted against on the interior edge face of described bulge loop, and is rational in infrastructure.
Further, described pipe box is threaded with described union body, is convenient to install.
The utility model when mounted, the end of pipe fitting has a circle flange collar, first with the relative pipe box of sliding sleeve to pusher, spring is compressed, bulge loop in the sliding sleeve is removed the compression to ball, this moment, pipe fitting can easily insert in the pipe box, when the flange collar of pipe fitting places in the pipe box and flange collar is positioned at the rear flank in card bead hole fully, unclamp sliding sleeve, thereby spring return function makes the sliding sleeve travelling backwards, and the inwall of the bulge loop on the sliding sleeve is pressed on the ball outside, thereby the ball inboard is stretched in the pipe box, and the flange collar of pipe fitting is limited in the inboard of ball, thereby realize the connection of pipe fitting; When dismounting, only need to be with the relative pipe box of sliding sleeve to pusher, the inwall of the bulge loop of pipe box no longer is pressed on the ball, and ball is not positioned at pipe box along its inboard of card bead hole slippage, and pipe fitting can easily be taken out, and mounts and dismounts efficient and convenient.This connector can be widely used in pipe fitting and connect, and in the other end of union body a joint is set also like this, and pipe fitting is loaded onto respectively at two ends, and is communicated with by the hole in the union body and gets final product; This connector also can be widely used in the connection that pipe fitting detecting device is connected with the flowing medium filling device, connecting end with union body links to each other with an end of pipe fitting first, the other end seals, then the other end with pipe fitting connects the filling mouth, pipe fitting is inflated or the fill fluid medium by filling mouth, then can be detected or finish the fill fluid medium after the sealing.
The beneficial effects of the utility model are: adopt said structure, only need the slip sliding sleeve, thereby make the bulge loop inwall of sliding sleeve be pressed in or leave ball, and utilize ball and flange collar on the pipe fitting to match and to realize being connected or dismounting pipe fitting, it is simple to operate, do not need tool using, and structure is very simple, and using scope is wide.
(4) description of drawings
Fig. 1 is structural representation of the present utility model.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, a kind of ball bayonet nut connector, comprise union body 1, the end of described union body 1 is provided with pipe box 2, the edge circumferentially is evenly equipped with a plurality of card bead holes 4 that supply ball 3 to snap on the sidewall of the end of this pipe box 2, described ball 3 can only take out from card bead hole 4 towards described pipe box 2 outer wall directions, the described pipe box 2 outer sliding sleeves 5 that are slidingly equipped with, convex with bulge loop 6 on the inwall of this sliding sleeve 5 and 4 relevant positions, described card bead hole, thereby the inwall of this bulge loop 6 can be pressed in described ball 3 outsides stretches in the described pipe box 2 described ball 3 inboards, is provided with spring 7 between described sliding sleeve 5 and the described pipe box 2.
The end of described union body 1 also is extended with the jack shaft 8 that is positioned at described pipe box 2, is formed with receiving cavity 9 between this jack shaft 8 and the described pipe box 2, the described jack shaft 8 outer seal rings 10 that are provided with.Pipe fitting 11 inserts pipe boxes 2, and is positioned at receiving cavity 9, and jack shaft 8 inserts in the hole of pipe fittings, then seals by seal ring 10, connects more firmly, and sealing effect is better.
The outside that is positioned at described card bead hole 4 on the outer wall of described pipe box 2 is provided with a circle locating slot, be embedded with block piece 12 in this locating slot, the exterior edge face of described bulge loop 6 is positioned at the inboard of described block piece 12, and block piece 12 can prevent that anti-skid sheath 5 shifts out outside the pipe box 2 in the effect downslide of spring 7.
Further, described block piece 12 is jump ring, is installed in the locating slot thereby be convenient to block piece 12.
Further, the outer wall of described pipe box 2 is provided with position limit socket 13, and described spring 7 is sleeved on the described pipe box 2 and is positioned at described sliding sleeve 5, and an end of described spring 7 is resisted against on the described position limit socket 13, the other end of described spring 7 is resisted against on the interior edge face of described bulge loop 6, and is rational in infrastructure.
Further, described pipe box 2 is threaded with described union body 1, is convenient to install.
The utility model when mounted, the end of pipe fitting 11 has a circle flange collar 14, first with sliding sleeve 5 relative pipe boxes 2 to pusher, spring 7 is compressed, the compression that bulge loop 6 in the sliding sleeve 5 is removed ball 3, this moment, pipe fitting 11 can easily insert in the pipe box 2, when the flange collar 14 of pipe fitting 11 places in the pipe box 2 and flange collar 14 is positioned at the rear flank in card bead hole 4 fully, unclamp sliding sleeve 5, thereby spring 7 returns make sliding sleeve 5 travelling backwards, and the inwall of the bulge loop 6 on the sliding sleeve 5 is pressed on ball 3 outsides, thereby ball 3 inboards are stretched in the pipe box 2, and the flange collar 14 of pipe fitting 11 is limited in the inboard of ball 3, thereby realize the connection of pipe fitting 11; When dismounting, only need to be with sliding sleeve 2 relative pipe boxes 2 to pusher, the inwall of the bulge loop 6 of pipe box 2 no longer is pressed on the ball 3, and ball 3 is not positioned at pipe box 2 along its inboard of 4 slippages, card bead hole, and pipe fitting 11 can easily be taken out, and mounts and dismounts efficient and convenient.This connector can be widely used in pipe fitting and connect, and in the other end of union body a joint is set also like this, and pipe fitting is loaded onto respectively at two ends, and is communicated with by the hole in the union body and gets final product; This connector also can be widely used in the connection that pipe fitting detecting device is connected with the flowing medium filling device, connecting end with union body links to each other with an end of pipe fitting first, the other end seals, then the other end with pipe fitting connects the filling mouth, pipe fitting is inflated or the fill fluid medium by filling mouth, then can be detected or finish the fill fluid medium after the sealing.
Claims (7)
1. ball bayonet nut connector, comprise union body, it is characterized in that: the end of described union body is provided with pipe box, the edge circumferentially is evenly equipped with a plurality of card bead holes that supply ball to snap on the sidewall of the end of this pipe box, described ball can only take out from the card bead hole towards described pipe box outer wall direction, described pipe box is slidingly equipped with sliding sleeve outward, convex with bulge loop on the inwall of this sliding sleeve and the relevant position, described card bead hole, the outside is stretched in the described pipe box described ball inboard thereby the inwall of this bulge loop can be pressed in described ball, is provided with spring between described sliding sleeve and the described pipe box.
2. according to ball bayonet nut connector claimed in claim 1, it is characterized in that: the end of described union body also is extended with the jack shaft that is positioned at described pipe box, is formed with receiving cavity between this jack shaft and the described pipe box.
3. according to ball bayonet nut connector claimed in claim 2, it is characterized in that: described jack shaft is provided with seal ring outward.
4. according to each described ball bayonet nut connector in the claim 1～3, it is characterized in that: the outside that is positioned at described card bead hole on the outer wall of described pipe box is provided with a circle locating slot, be embedded with block piece in this locating slot, the exterior edge face of described bulge loop is positioned at the inboard of described block piece.
5. according to ball bayonet nut connector claimed in claim 4, it is characterized in that: described block piece is jump ring.
6. according to each described ball bayonet nut connector in the claim 1～3, it is characterized in that: the outer wall of described pipe box is provided with position limit socket, described spring housing is contained on the described pipe box and is positioned at described sliding sleeve, one end of described spring is resisted against on the described position limit socket, and the other end of described spring is resisted against on the interior edge face of described bulge loop.
7. according to each described ball bayonet nut connector in the claim 1～3, it is characterized in that: described pipe box is threaded with described union body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220458335 CN202769141U (en) | 2012-09-10 | 2012-09-10 | Ball clamping type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220458335 CN202769141U (en) | 2012-09-10 | 2012-09-10 | Ball clamping type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769141U true CN202769141U (en) | 2013-03-06 |
Family
ID=47775716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220458335 Expired - Fee Related CN202769141U (en) | 2012-09-10 | 2012-09-10 | Ball clamping type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769141U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908346A (en) * | 2018-09-04 | 2018-11-30 | 深圳市兴禾自动化有限公司 | Automatic assembling device with two independently-cooperated arms and assembling process thereof |
| CN109027463A (en) * | 2017-06-12 | 2018-12-18 | 浙江肯优流体输送技术有限公司 | A kind of connection structure of pipe fitting and its pipe fitting using the structure |
| CN110181015A (en) * | 2019-06-24 | 2019-08-30 | 马鞍山钢铁股份有限公司 | A kind of rotating pipe device for capableing of fast assembling-disassembling |
| CN112568829A (en) * | 2020-12-04 | 2021-03-30 | 天津万通蓝鲸智能科技有限公司 | High-rise building curtain wall cleaning robot |
| CN113414079A (en) * | 2021-06-29 | 2021-09-21 | 陈慧乔 | Furniture is baking finish device for metalwork |
-
2012
- 2012-09-10 CN CN 201220458335 patent/CN202769141U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027463A (en) * | 2017-06-12 | 2018-12-18 | 浙江肯优流体输送技术有限公司 | A kind of connection structure of pipe fitting and its pipe fitting using the structure |
| CN108908346A (en) * | 2018-09-04 | 2018-11-30 | 深圳市兴禾自动化有限公司 | Automatic assembling device with two independently-cooperated arms and assembling process thereof |
| CN108908346B (en) * | 2018-09-04 | 2023-09-01 | 深圳市兴禾自动化股份有限公司 | Automatic assembly device with independent cooperation of double arms and assembly process thereof |
| CN110181015A (en) * | 2019-06-24 | 2019-08-30 | 马鞍山钢铁股份有限公司 | A kind of rotating pipe device for capableing of fast assembling-disassembling |
| CN112568829A (en) * | 2020-12-04 | 2021-03-30 | 天津万通蓝鲸智能科技有限公司 | High-rise building curtain wall cleaning robot |
| CN113414079A (en) * | 2021-06-29 | 2021-09-21 | 陈慧乔 | Furniture is baking finish device for metalwork |
| CN113414079B (en) * | 2021-06-29 | 2023-11-10 | 陈慧乔 | Furniture is baking finish device for metalwork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |