CN202510869U - Pipe connector - Google Patents
Pipe connector Download PDFInfo
- Publication number
- CN202510869U CN202510869U CN2012201355036U CN201220135503U CN202510869U CN 202510869 U CN202510869 U CN 202510869U CN 2012201355036 U CN2012201355036 U CN 2012201355036U CN 201220135503 U CN201220135503 U CN 201220135503U CN 202510869 U CN202510869 U CN 202510869U
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- pipe connector
- connector body
- breach
- joint body
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a pipe connector which comprises a pipe connector body (1), wherein an outer peripheral surface of the pipe connector body (1) comprises a polish rod part (1.1) and thread part (1.2), an anti-theft casing (2) is arranged on the polish rod part (1.1) of the pipe connector body (1) and is moveably connected with the polish rod part (1.1) of the pipe connector body (1). Compared with the prior art, the pipe connector body of the pipe connector is movably connected with the anti-theft casing, when the pipe connector body is connected on a pipeline, the pipe connector body is cased by the anti-theft casing and is hardly exposed, so a person can only grip the anti-theft casing with one hand. The anti-theft casing and the pipe connector body are movably connected, even the person utilizes a force on the anti-theft casing and rotates the anti-theft casing with the hand, the pipe connector body is not driven to move, so that when the connector is used in a public place, the pipe connector can not be dismantled without a tool and is not prone to being stolen.
Description
Technical field
The utility model relates to a kind of pipe joint.
Background technique
At present; The pipe joint of existing technology because the profile of pipe joint is conveniently held the application of force, even then basket strainer and joint screw tighter; But owing to be convenient to the application of force; So hold behind the pipe joint easily rotating pipe joint and disassemble, stolen situation very easily appears in the pipe joint that therefore uses in public.
The model utility content
The utility model provides a kind of not tool using can't dismantle and be difficult for stolen pipe joint to above problem.
The utility model overcomes the above problems used technological scheme: a kind of pipe joint with following structure is provided; It comprises the pipe joint body; The outer peripheral surface of described pipe joint body is divided into polished rod portion and screw section, and the polished rod portion of described pipe joint body is provided with the stealingproof sleeve that is rotationally connected.
Described polished rod portion is provided with annular protrusion radially, and described stealingproof sleeve inwall is provided with the annular groove that is slidingly matched with annular protrusion.
After adopting above structure, compared with prior art, the utility model is owing to be rotatably connected to stealingproof sleeve at the pipe joint body; Then after the pipe joint body was connected on the pipeline, the pipe joint body was entangled hardly by stealingproof sleeve and exposes, so hand can only be held on the stealingproof sleeve; And stealingproof sleeve and pipe joint body are to be rotationally connected; Even hand rotates the stealingproof sleeve application of force, can not drive the pipe joint body yet and rotate, so when the utility model is used in public; Can't not be disassembled during tool using, not be prone to stolen situation.Therefore the utlity model has not tool using and can't dismantle and be difficult for stolen characteristics.
As improvement, the end face at the polished rod portion of described pipe joint body place is provided with at least one first breach; Described first breach is two; And along circumferentially evenly distributing; Then breach to be arranged so that the pipe joint body more is prone to spacing or clamp by instrument, this just is easier to water pipe or water tap or basket strainer and pipe joint body are tightened, and makes that the use of the utility model is convenient and stable.
As further improvement, described stealingproof sleeve is provided with at least one second breach away from the end face of screw section one end; Described second breach is two, and along circumferentially evenly distributing, and then can make instrument easily that the pipe joint body is more spacing or clamp, and makes things convenient for the use of the utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model pipe joint.
Fig. 2 is the structural representation of the utility model pipe joint stealingproof sleeve.
As shown in the figure: 1, pipe joint body, 1.1, polished rod portion, 1.2, the screw section, 1.3, annular protrusion, 1.4, first breach, 2, stealingproof sleeve, 2.1, annular groove, 2.2, second breach.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model done further describing.
A kind of pipe joint as depicted in figs. 1 and 2; It comprises pipe joint body 1; The outer peripheral surface of described pipe joint body 1 is divided into polished rod portion 1.1 and screw section 1.2; The polished rod portion 1.1 of described pipe joint body 1 is provided with the stealingproof sleeve 2 that is rotationally connected, and general stealingproof sleeve 2 axial lengths are identical with the axial length of pipe joint body 1 polished rod portion 1.1, and stealingproof sleeve 2 axial lengths also can slightly be shorter than the axial length of pipe joint body 1 polished rod portion 1.1 certainly; On the stealingproof sleeve 2 away from concordant on the end face of screw section 1.2 and the pipe joint body 1 away from the end face of screw section 1.2.
The annular protrusion 1.3 that described polished rod portion 1.1 is provided with radially, described stealingproof sleeve 2 inwalls are provided with the annular groove 2.1 that is slidingly matched with annular protrusion 1.3.The annular protrusion 1.3 of general pipe joint body 1 is nearer from screw section 1.2; Make that like this annular groove 2.1 is nearer from the end face distance at 1.2 places, stealingproof sleeve 2 nearly screw sections on the corresponding stealingproof sleeve 2; Thereby make stealingproof sleeve 2 be easier to be nested on the pipe joint body 1; Efficiency of assembling is higher, and then reduces production costs.
The end face at polished rod portion 1.1 places of described pipe joint body 1 is provided with at least one first breach 1.4; Described first breach 1.4 is two (can also be three, four or six or the like certainly), and along circumferentially evenly distributing.
Described stealingproof sleeve 2 is provided with at least one second breach 2.2 away from the end face of screw section 1.2 1 ends; Described second breach 2.2 is two (can also be three, four or six or the like certainly), and along circumferentially evenly distributing, general described second breach 2.2 is identical with the quantity of first breach 1.4.
During assembling, stealingproof sleeve 2 is inserted in pipe joint body 1 from the polished rod portion 1.1 of pipe joint body 1, makes annular protrusion 1.3 be slidingly matched and get final product in the annular groove 2.1 through operated pressing tool.
When installing at the scene; Rotating stealingproof sleeve 2 makes the breach 1.4 of winning overlap with second breach 2.2; In the breach of first breach 1.4 that insert to overlap of tool using and second breach, 2.2 compositions, the instrument that makes can be spacing to pipe joint body 1 subsequently, and pipeline and pipe joint body 1 are screwed gets final product again.
Above embodiment is merely the preferred embodiment of the utility model, and the utility model is not limited only to above embodiment and also allows other structural change, allly in the utility model rights to independence claimed range, changes, and all belongs to the utility model protection domain.
Claims (6)
1. pipe joint; It comprises pipe joint body (1); The outer peripheral surface of described pipe joint body (1) is divided into polished rod portion (1.1) and screw section (1.2), it is characterized in that: the polished rod portion (1.1) of described pipe joint body (1) is provided with the stealingproof sleeve (2) that is rotationally connected.
2. pipe joint according to claim 1 is characterized in that: described polished rod portion (1.1) is provided with annular protrusion (1.3) radially, and described stealingproof sleeve (2) inwall is provided with the annular groove (2.1) that is slidingly matched with annular protrusion (1.3).
3. pipe joint according to claim 1 is characterized in that: the end face that the polished rod portion (1.1) of described pipe joint body (1) locates is provided with at least one first breach (1.4).
4. pipe joint according to claim 3 is characterized in that: described first breach (1.4) is two, and along circumferentially evenly distributing.
5. pipe joint according to claim 1 is characterized in that: described stealingproof sleeve (2) is provided with at least one second breach (2.2) away from the end face of screw section (1.2) one ends.
6. pipe joint according to claim 5 is characterized in that: described second breach (2.2) is two, and along circumferentially evenly distributing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201355036U CN202510869U (en) | 2012-03-31 | 2012-03-31 | Pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201355036U CN202510869U (en) | 2012-03-31 | 2012-03-31 | Pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202510869U true CN202510869U (en) | 2012-10-31 |
Family
ID=47063356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201355036U Expired - Fee Related CN202510869U (en) | 2012-03-31 | 2012-03-31 | Pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202510869U (en) |
-
2012
- 2012-03-31 CN CN2012201355036U patent/CN202510869U/en not_active Expired - Fee Related
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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: 20121031 Termination date: 20130331 |