CN201884398U - Novel telescopic pipe capable of conducting electricity - Google Patents
Novel telescopic pipe capable of conducting electricity Download PDFInfo
- Publication number
- CN201884398U CN201884398U CN2010206715715U CN201020671571U CN201884398U CN 201884398 U CN201884398 U CN 201884398U CN 2010206715715 U CN2010206715715 U CN 2010206715715U CN 201020671571 U CN201020671571 U CN 201020671571U CN 201884398 U CN201884398 U CN 201884398U
- Authority
- CN
- China
- Prior art keywords
- groove
- slide block
- pipe
- outer tube
- joint
- 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
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a novel telescopic pipe capable of conducting electricity, comprising an inner pipe, an outer pipe, a sealing ring, a locking mechanism and a conducting device, wherein the inner pipe is sheathed in the outer pipe; the sealing ring is arranged between the inner pipe and the outer pipe; the outer side of the outer pipe is provided with a fixed sleeve; one end of the conducting device is arranged on the outer pipe and is sheathed by the fixed sleeve, and the other end of the conducting device is arranged on the inner pipe; and the locking mechanism is arranged between the inner pipe and the outer pipe and can move in two directions. When the inner pipe is moved, the conducting device moves correspondingly, and simultaneously, the inner pipe and the conducting device keep electrical connection all the time. As for the novel telescopic pipe capable of conducting electricity, both ends of a sliding block are provided with return springs that can push a manipulation sleeve in two directions so that the telescopic pipe is in unlocked state and can be stretched out or drawn back in two directions, thus bringing more convenience to customers for use. Simultaneously, the novel telescopic pipe is provided with the conducting device; and when the inner pipe is moved, the conducting device also moves correspondingly, and simultaneously, the inner pipe and the conducting device keep electrical connection all the time.
Description
Technical field
The utility model relates to a kind of telescopic pipe, is meant a kind of novel conductive telescopic pipe of not only can bi-directional expansion but also can conduct electricity especially, belongs to pipe; Pipe joint or pipe fitting technical field.
Background technique
In the prior art, telescopic pipe normally is made up of the mutual socket of pipe in an outer tube and, wherein interior pipe outer tube relatively is flexible, also be provided with locking framework between interior pipe and the outer tube, this locking framework can lock interior pipe with outer tube mutually, and this locking framework is made up of sleeve pipe, manipulation sleeve pipe, return spring, locking member usually.This telescopic pipe can only folk prescription to flexible, promptly locking framework can only be toward a direction motion, has only when promoting locking framework toward this direction, interior pipe outer tube relatively is flexible, thereby certain narrow limitation is arranged when using; If scrubbing brush is electronic scrubbing brush, then need to connect a long electric wire in addition from the outside of telescopic pipe, use inconvenience, and in use damage electric wire easily, thus the potential safety hazard of causing.
The model utility content
But the utility model purpose is the novel conductive telescopic pipe that provides a kind of both bi-directional expansions to conduct electricity in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of novel conductive telescopic pipe comprises interior pipe, outer tube, seal ring, locking framework, electric installation; Pipe box is located at outer tube inside in described; Described seal ring is arranged between interior pipe and the outer tube; The arranged outside of described outer tube has fixed cover; Described electric installation one end is arranged on the outer tube, and is entangled by fixed cover, and an end setting on inner pipe; Between pipe and the outer tube, described locking framework can bidirectional-movement in described locking framework was arranged on; Described electric installation comprises first joint, second joint, lead, spring sheet, copper sheet, slide rail, lead upper and lower cover, guide rail lower cover, guide rail loam cake; Described first joint links to each other with slide rail; Described second joint links to each other with lead; Described spring sheet is arranged on the other end of lead; Described lead upper and lower cover encases lead; Described lead upper and lower cover is arranged on the slide rail; Described copper sheet is arranged on the guide rail and covers, and described guide rail upper and lower cover encases slide rail; Described spring sheet contacts with copper sheet always; When managing in moving, described electric installation keeps being electrically connected also along with corresponding sports simultaneously always.
Preferably, described locking framework comprises the tooth bar, lining, slide block, needle roller, Returnning spring, the manipulation cover that are arranged on interior pipe; Described lining is arranged on the outer tube, and described lining is provided with groove, and the bottom of described groove is provided with at least 1 hole that matches with tooth bar; Described needle roller is arranged in the described hole; Described slide block is arranged in the groove; Described slide block is provided with the groove that matches with needle roller, and described Returnning spring has 2, is separately positioned on the two ends of slide block; The top of described slide block is provided with groove, described manipulation put with described slide block on the projection that matches of groove, in order to promote slide block; Described manipulation cover is fixed on the lining; When being in locked position, needle roller is pressed in by slide block in the teeth groove of tooth bar, and when being in non-locked position, needle roller is between the groove of teeth groove and slide block.
Preferably, the both sides of described tooth bar are respectively arranged with the groove of tooth bar direction.
Preferably, the oriented outer lug in bi-side of described lining rectangular, described manipulation cover be provided with described lining on rectangular match rectangular, can fix and handle cover, can laterally move simultaneously.
Preferably, the two end part of described slide block are provided with spring eye, and described Returnning spring one end is arranged in the spring eye, and an end is arranged on the inwall of lining groove.
Preferably, described lining is screwed on described outer tube.
Preferably, described outer tube is provided with the first joint fixed position, also is provided with first connector cover and covers first joint.
Preferably, described interior pipe is provided with the second joint fixed position, also is provided with second connector cover and covers second joint.
Preferably, place, the described second joint fixed position also is provided with a button, is connected with external piece with convenient.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
The novel conductive telescopic pipe of the utility model scheme is provided with Returnning spring at the two ends of slide block, and cover is handled in promotion that can twocouese makes telescopic pipe be in unlock state, thereby can the flexible described telescopic pipe of twocouese, can more convenient client use; Be provided with electric installation simultaneously, when managing in moving, described electric installation keeps being electrically connected also along with corresponding sports simultaneously always.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the general assembly explosive view of a kind of novel conductive telescopic pipe of the present utility model;
Accompanying drawing 2 is the three-dimensional exploded view of the utility model electric installation;
Accompanying drawing 3 is the sectional view of the unlock state of a kind of novel conductive telescopic pipe of the present utility model;
Accompanying drawing 4 is the sectional view of the lock state of a kind of novel conductive telescopic pipe of the present utility model;
Wherein: 1, interior pipe; 2, outer tube; 3, locking framework; 4, fixed cover; 5, electric installation; 6, fixed cover overcoat; 7, first connector cover; 8, second connector cover; 9, button; 31, slide block; 32, spring eye; 33, Returnning spring; 34, needle roller; 35, handle cover; 36, tooth bar; 51, first joint; 52, second joint; 53, lead; 54, spring sheet; 55, copper sheet; 56, slide rail; 57, lead upper and lower cover; 58, guide rail lower cover; 59, guide rail loam cake.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Described in the utility model a kind of novel conductive telescopic pipe shown in accompanying drawing 1-4, pipe 1, outer tube 2, seal ring, locking framework 3, electric installation 5 in comprising; Pipe 1 is set in outer tube 2 inside in described; Described seal ring is arranged between interior pipe 1 and the outer tube 2; The arranged outside of described outer tube 2 has fixed cover 4; Described electric installation 5 one ends are arranged on the outer tube 2, and are entangled by fixed cover 4, manage on 1 in an end is arranged on; Between pipe 1 and the outer tube 2, described locking framework 3 can bidirectional-movement in described locking framework 3 was arranged on; When managing 1 in moving, described electric installation 5 keeps being electrically connected also along with corresponding sports simultaneously always; Described locking framework 3 comprises that tooth bar 36, lining, slide block 31, needle roller 34, Returnning spring 33, the manipulation of pipe 1 in being arranged on overlaps 35; Described lining is arranged on the outer tube 2, and described lining is provided with groove, and the bottom of described groove is provided with at least 1 hole that matches with tooth bar; Described needle roller 34 is arranged in the described hole; Described slide block 31 is arranged in the groove; Described slide block 31 is provided with the groove that matches with needle roller 34, and described Returnning spring 33 has 2, is separately positioned on the two ends of slide block 31; The top of described slide block 31 is provided with groove, have on the described manipulation cover 35 with described slide block on the projection that matches of groove, in order to promote slide block 31; Described manipulation cover 35 is fixed on the lining; When being in locked position, needle roller is pressed in by slide block in the teeth groove of tooth bar (shown in the accompanying drawing 4), and when being in non-locked position, needle roller is between the groove of teeth groove and slide block (shown in the accompanying drawing 3); The both sides of described tooth bar are respectively arranged with the groove of tooth bar direction; The oriented outer lug in bi-side of described lining rectangular, described manipulation cover be provided with described lining on rectangular match rectangular, can fix and handle cover, can laterally move simultaneously; The two end part of described slide block are provided with spring eye, and described Returnning spring one end is arranged in the spring eye, and an end is arranged on the inwall of lining groove; Described lining is screwed on described outer tube; Described electric installation comprises first joint 51, second joint 52, lead 53, spring sheet 54, copper sheet 55, slide rail 56, lead upper and lower cover 57, guide rail lower cover 58, guide rail loam cake 59; Described first joint 51 links to each other with slide rail 56; Described second joint 52 links to each other with lead 53; Described spring sheet 54 is arranged on the other end of lead 53; Described lead upper and lower cover 57 encases lead 53; Described lead upper and lower cover 57 is arranged on the slide rail 56; Described copper sheet 55 is arranged on the guide rail loam cake 59, and described guide rail upper and lower cover encases slide rail 56; Described spring sheet 54 contacts with copper sheet 55 always; Described outer tube is provided with the first joint fixed position, also is provided with first connector cover 7 and covers first joint; Pipe is provided with the second joint fixed position in described, also is provided with second connector cover 8 and covers second joint; Place, the described second joint fixed position also is provided with a button 9, is connected with external piece with convenient; The length of the length of described copper sheet and slide rail loam cake is suitable, so that interior pipe is in movement process, electric installation can keep being electrically connected always.The outside of fixed cover also is provided with a fixed cover overcoat; The profile of described outer tube is a pancake; Described seal ring is " U ".
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
A kind of novel conductive telescoping tube of the utility model scheme, two ends at slide block are provided with back-moving spring, cover is handled in promotion that can twocouese makes telescoping tube be in unlock state, thereby can the flexible described telescoping tube of twocouese, can more convenient client use; Be provided with simultaneously electric installation, when mobile inner tube, described electric installation keeps being electrically connected also along with corresponding sports simultaneously always.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation. All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop on the utility model rights protection range.
Claims (8)
1. a novel conductive telescopic pipe is characterized in that: comprise interior pipe, outer tube, seal ring, locking framework, electric installation; Pipe box is located at outer tube inside in described; Described seal ring is arranged between interior pipe and the outer tube; The arranged outside of described outer tube has fixed cover; Described electric installation one end is arranged on the outer tube, and is entangled by fixed cover, and an end setting on inner pipe; Between pipe and the outer tube, described locking framework can bidirectional-movement in described locking framework was arranged on; Described electric installation comprises first joint, second joint, lead, spring sheet, copper sheet, slide rail, lead upper and lower cover, guide rail lower cover, guide rail loam cake; Described first joint links to each other with slide rail; Described second joint links to each other with lead; Described spring sheet is arranged on the other end of lead; Described lead upper and lower cover encases lead; Described lead upper and lower cover is arranged on the slide rail; Described copper sheet is arranged on the guide rail and covers, and described guide rail upper and lower cover encases slide rail; Described spring sheet contacts with copper sheet always; When managing in moving, described electric installation keeps being electrically connected also along with corresponding sports simultaneously always.
2. novel conductive telescopic pipe according to claim 1 is characterized in that: described locking framework comprises the tooth bar, lining, slide block, needle roller, Returnning spring, the manipulation cover that are arranged on interior pipe; Described lining is arranged on the outer tube, and described lining is provided with groove, and the bottom of described groove is provided with at least 1 hole that matches with tooth bar; Described needle roller is arranged in the described hole; Described slide block is arranged in the groove; Described slide block is provided with the groove that matches with needle roller, and described Returnning spring has 2, is separately positioned on the two ends of slide block; The top of described slide block is provided with groove, described manipulation put with described slide block on the projection that matches of groove, in order to promote slide block; Described manipulation cover is fixed on the lining; When being in locked position, needle roller is pressed in by slide block in the teeth groove of tooth bar, and when being in non-locked position, needle roller is between the groove of teeth groove and slide block.
3. novel conductive telescopic pipe according to claim 1, it is characterized in that: the both sides of described tooth bar are respectively arranged with the groove of tooth bar direction.
4. novel conductive telescopic pipe according to claim 1, it is characterized in that: the two end part of described slide block are provided with spring eye, and described Returnning spring one end is arranged in the spring eye, and an end is arranged on the inwall of lining groove.
5. novel conductive telescopic pipe according to claim 1, it is characterized in that: described lining is screwed on described outer tube.
6. novel conductive telescopic pipe according to claim 1 is characterized in that: described outer tube is provided with the first joint fixed position, also is provided with first connector cover and covers first joint.
7. novel conductive telescopic pipe according to claim 1 is characterized in that: pipe is provided with the second joint fixed position in described, also is provided with second connector cover and covers second joint.
8. novel conductive telescopic pipe according to claim 1 is characterized in that: place, the described second joint fixed position also is provided with a button, is connected with external piece with convenient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206715715U CN201884398U (en) | 2010-12-21 | 2010-12-21 | Novel telescopic pipe capable of conducting electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206715715U CN201884398U (en) | 2010-12-21 | 2010-12-21 | Novel telescopic pipe capable of conducting electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201884398U true CN201884398U (en) | 2011-06-29 |
Family
ID=44181938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206715715U Expired - Fee Related CN201884398U (en) | 2010-12-21 | 2010-12-21 | Novel telescopic pipe capable of conducting electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201884398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819294A (en) * | 2017-11-23 | 2018-03-20 | 国网河南省电力公司检修公司 | A kind of transformer station GIS telescopic joint displacement detection systems |
-
2010
- 2010-12-21 CN CN2010206715715U patent/CN201884398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819294A (en) * | 2017-11-23 | 2018-03-20 | 国网河南省电力公司检修公司 | A kind of transformer station GIS telescopic joint displacement detection systems |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102299454B (en) | Power socket possessing plug locking mechanism | |
| CN105071116B (en) | The attaching plug and socket of anti-dropout | |
| CN102121492A (en) | Conductive expansion pipe | |
| CN201884398U (en) | Novel telescopic pipe capable of conducting electricity | |
| CN202830568U (en) | Folding locking structure of folding clothes hanger | |
| CN205960358U (en) | Can extend data line | |
| CN103021686B (en) | Torsion spring rotating-contacted switch and constitution thereof | |
| CN106848774B (en) | A kind of electric power safety is for electric installation | |
| CN207069169U (en) | A kind of safe wiring board | |
| CN102544821B (en) | Portable bolt socket | |
| CN206379540U (en) | A kind of extension type electric power connector | |
| CN208970412U (en) | Electric switch lock assembly | |
| CN204407941U (en) | A kind of antitheft filling portable power source | |
| CN203250947U (en) | Dual-purpose type socket | |
| CN102867664B (en) | Touch general formula switch | |
| CN203721914U (en) | High-altitude ground clamp | |
| CN201674176U (en) | Slot convenient to mount | |
| CN202871601U (en) | Three-torsional spring dust-proof double-wire bidirectional contact switch | |
| CN206195068U (en) | Heavy current auto -lock connector | |
| CN203674483U (en) | Novel travelling plug capable of preventing error touch | |
| CN204538484U (en) | A kind of general bus tie | |
| CN205583488U (en) | Miniaturized PT car | |
| CN219750561U (en) | Bidirectional detachable ribbon | |
| CN202816706U (en) | Duplex bidirectional dust-proof type tact switch | |
| CN204391447U (en) | A kind of supply socket with communication interface |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20171221 |