CN208368871U - A kind of extension type electric appliance source wire-insertion device - Google Patents
A kind of extension type electric appliance source wire-insertion device Download PDFInfo
- Publication number
- CN208368871U CN208368871U CN201820914367.8U CN201820914367U CN208368871U CN 208368871 U CN208368871 U CN 208368871U CN 201820914367 U CN201820914367 U CN 201820914367U CN 208368871 U CN208368871 U CN 208368871U
- Authority
- CN
- China
- Prior art keywords
- conducting ring
- rotary sleeve
- firewire
- zero curve
- shell
- 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
Abstract
The utility model is a kind of extension type electric appliance source wire-insertion device, the power supply wire-insertion device includes shell, shaft, rotary sleeve, firewire conducting ring, zero curve conducting ring, torsional spring, the shell is column type housing component, have the beneficial effect that: the present apparatus can pull out automatically according to the situation at scene, it is not suitable with natural sitting tailor-fashion under the action of own resilient and furls back all power supply lines, it is highly-safe, it is easy to use convenient for the elongation contraction of science.
Description
Technical field
The utility model relates to electric elements, and in particular to a kind of extension type electric appliance source wire-insertion device.
Background technique
The power supply line of electric appliance is made to the long power delivery for being a little able to satisfy relatively long distance, there is effect outstanding.
But power supply line it is too long it is easy there is technical issues that, too long be easy to cause of power supply line is stumbled, than relatively hazardous.
Therefore need to provide a kind of technical solution to solve such technical problem.
Summary of the invention
The utility model provides a kind of extension type electric appliance source wire-insertion device, and when use can be according to the situation at scene
It is automatic to pull out, it is not suitable with natural sitting tailor-fashion under the action of own resilient and furls back all power supply lines, it is highly-safe, convenient for stretching for science
Long contraction is easy to use.
The utility model provides following technical proposals: a kind of extension type electric appliance source wire-insertion device, feature exist
In, the power supply wire-insertion device include shell 1, shaft 2, rotary sleeve 3, firewire conducting ring 4, zero curve conducting ring 5, torsional spring 6, it is described
Shell 1 is column type housing component, and the shaft 2 is interspersed in 1 center of shell, the shaft 2 and the fixed company of the shell 1
It connects, the shaft 2 is through the rotary sleeve 3 and concentric with the rotary sleeve 3, and described 6 one end of torsional spring and the shaft 2 are solid
Fixed connection, 6 other end of torsional spring are fixedly connected with the inner wall of the rotary sleeve 3, and 3 middle section of rotary sleeve is equipped with insulation division 7, described
Insulation division 7 separates the conductive part 8 that rotary sleeve 3 is two sides, and the conductive part 8 of two sides is separately connected power supply line firewire, power supply line
Zero curve, power supply line firewire, power supply line zero curve access attaching plug 10, and the attaching plug 10 exposes the shell by pulling eye 11
Outside 1, the firewire conducting ring 4, zero curve conducting ring 5 are slidably connected with 3 both ends of rotary sleeve respectively, and the firewire conducting ring
4, zero curve conducting ring 5 is concentric with the rotary sleeve 3, and the firewire conducting ring 4, zero curve conducting ring 5 and the shell 1 are fixed
Connection, the firewire conducting ring 4, zero curve conducting ring 5 distinguish lead and access female 9.
The firewire conducting ring 4, zero curve conducting ring 5 are equipped with card slot 12, and the card slot 12 is and 3 gap of rotary sleeve
The annular trough body of cooperation, the conductive part 8 of two sides are clamped with two 12 activities of card slot respectively.
The outer wall of the shell 1 is equipped with wire casing 13.
The beneficial effects of the utility model are as follows: the shaft 2 is through the rotary sleeve 3 and same with the rotary sleeve 3
Axle center, described 6 one end of torsional spring are fixedly connected with the shaft 2, and the inner wall of 6 other end of torsional spring and the rotary sleeve 3 is fixed
Connection, the firewire conducting ring 4, zero curve conducting ring 5 are slidably connected with 3 both ends of rotary sleeve respectively, and the firewire is conductive
Ring 4, zero curve conducting ring 5 are concentric with the rotary sleeve 3, and the firewire conducting ring 4, zero curve conducting ring 5 and the shell 1 are solid
Fixed connection, the firewire conducting ring 4, zero curve conducting ring 5 distinguish lead and access female 9.Rotary sleeve 3 is surrounded can to turn
Axis 2 makees back springing type spinning motion, convenient for withdrawing electric wire.The present apparatus can pull out automatically according to the situation at scene, be not suitable at itself
Natural sitting tailor-fashion furls back all power supply lines under the action of elastic force, highly-safe, easy to use convenient for the elongation contraction of science.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the power supply of extension type electric appliance source wire-insertion device, schematic wiring diagram.
Fig. 4 is the stereoscopic schematic diagram of extension type electric appliance source wire-insertion device.
Specific embodiment
The utility model is further described below in conjunction with attached drawing and specific embodiment.
In Fig. 1-4: shell 1, rotary sleeve 3, firewire conducting ring 4, zero curve conducting ring 5, torsional spring 6, insulation division 7, is led shaft 2
Electric portion 8, female 9, attaching plug 10, pulling eye 11, card slot 12, wire casing 13.
A kind of extension type electric appliance source wire-insertion device, the power supply wire-insertion device include shell 1, shaft 2, rotary sleeve
3, firewire conducting ring 4, zero curve conducting ring 5, torsional spring 6, the shell 1 are column type housing component, are manufacturing the column type housing component
While the settable lid for screwing connection therewith, consequently facilitating installing each components into it, the shaft 2 is interspersed in institute
1 center of shell is stated, the shaft 2 is fixedly connected with the shell 1, as shown in Fig. 2, shaft 2 is interspersed in 1 center of shell simultaneously
Fixed at the both ends of shaft with locking nut so that stable connection, the shaft 2 through the rotary sleeve 3 and with the rotation
Pivoted housing 3 is concentric, and described 6 one end of torsional spring and the fixed clamping of the shaft 2,6 other end of torsional spring are interior with the rotary sleeve 3
The fixed clamping of wall, is clamped by gap, so that rotary sleeve 3 can make back springing type spinning motion around shaft 2, convenient for withdrawing electricity
Line, 3 middle section of rotary sleeve are equipped with insulation division 7, and the insulation division 7 separates the conductive part 8 that rotary sleeve 3 is two sides, the institute of two sides
It states conductive part 8 and is separately connected power supply line firewire, power supply line zero curve, power supply line firewire, power supply line zero curve access attaching plug 10, institute
It states attaching plug 10 to expose outside the shell 1 by pulling eye 11, directly draws the attaching plug 10 can Jing'an shell in use process
The conducting wire of intracorporal a large amount of coil shapes pulls out, and adapts to firewire conducting ring 4 described in the grafting of relatively long distance, zero curve conducting ring 5 is distinguished
It is slidably connected with 3 both ends of rotary sleeve, and the firewire conducting ring 4, zero curve conducting ring 5 are concentric with the rotary sleeve 3,
The firewire conducting ring 4, zero curve conducting ring 5 are fixedly connected with the shell 1, and specific using glued connection, the firewire is conductive
Ring 4, zero curve conducting ring 5 distinguish lead and access female 9.
The firewire conducting ring 4, zero curve conducting ring 5 are equipped with card slot 12, and the card slot 12 is and 3 gap of rotary sleeve
The annular trough body of cooperation, the conductive part 8 of two sides are clamped with two 12 activities of card slot respectively.
The outer wall of the shell 1 is equipped with wire casing 13.Convenient for external fire, zero curve in wire casing 13.
Claims (3)
1. a kind of extension type electric appliance source wire-insertion device, which is characterized in that the power supply wire-insertion device include shell (1),
Shaft (2), rotary sleeve (3), firewire conducting ring (4), zero curve conducting ring (5), torsional spring (6), the shell (1) are cylinder sandwich type element
Part, the shaft (2) are interspersed in the shell (1) center, and the shaft (2) is fixedly connected with the shell (1), the shaft
(2) through the rotary sleeve (3) and concentric with the rotary sleeve (3), described torsional spring (6) one end and the shaft (2) are solid
Fixed connection, torsional spring (6) other end are fixedly connected with the inner wall of the rotary sleeve (3), and rotary sleeve (3) middle section is equipped with exhausted
Edge (7), the insulation division (7) separate the conductive part (8) that rotary sleeve (3) are two sides, and the conductive part (8) of two sides connects respectively
Connect power supply line firewire, power supply line zero curve, power supply line firewire, power supply line zero curve access attaching plug (10), the attaching plug
(10) expose the shell (1) outside by pulling eye (11), the firewire conducting ring (4), zero curve conducting ring (5) respectively with the rotation
Pivoted housing (3) both ends are slidably connected, and the firewire conducting ring (4), zero curve conducting ring (5) are concentric with the rotary sleeve (3),
The firewire conducting ring (4), zero curve conducting ring (5) are fixedly connected with the shell (1), and the firewire conducting ring (4), zero curve are led
Lead access female (9) respectively of electric ring (5).
2. a kind of extension type electric appliance source according to claim 1 wire-insertion device, which is characterized in that the firewire is led
Electric ring (4), zero curve conducting ring (5) are equipped with card slot (12), and the card slot (12) is the ring with the rotary sleeve (3) clearance fit
Shape groove body, the conductive part (8) of two sides are clamped with two card slot (12) activities respectively.
3. a kind of extension type electric appliance source according to claim 1 wire-insertion device, which is characterized in that the shell
(1) outer wall is equipped with wire casing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820914367.8U CN208368871U (en) | 2018-06-13 | 2018-06-13 | A kind of extension type electric appliance source wire-insertion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820914367.8U CN208368871U (en) | 2018-06-13 | 2018-06-13 | A kind of extension type electric appliance source wire-insertion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368871U true CN208368871U (en) | 2019-01-11 |
Family
ID=64928897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820914367.8U Expired - Fee Related CN208368871U (en) | 2018-06-13 | 2018-06-13 | A kind of extension type electric appliance source wire-insertion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539545A (en) * | 2018-06-13 | 2018-09-14 | 江苏亨特集团华特电气有限公司 | A kind of extension type electric appliance source wire-insertion device |
-
2018
- 2018-06-13 CN CN201820914367.8U patent/CN208368871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539545A (en) * | 2018-06-13 | 2018-09-14 | 江苏亨特集团华特电气有限公司 | A kind of extension type electric appliance source wire-insertion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190111 Termination date: 20200613 |