CN209389926U - A kind of Multifunctional frequency converter maintenance regulated power supply - Google Patents
A kind of Multifunctional frequency converter maintenance regulated power supply Download PDFInfo
- Publication number
- CN209389926U CN209389926U CN201920195420.8U CN201920195420U CN209389926U CN 209389926 U CN209389926 U CN 209389926U CN 201920195420 U CN201920195420 U CN 201920195420U CN 209389926 U CN209389926 U CN 209389926U
- Authority
- CN
- China
- Prior art keywords
- fixed sleeving
- power supply
- fixedly installed
- regulated power
- utility
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of Multifunctional frequency converters to repair regulated power supply, more particularly to regulated power supply technical field, including body, wrapping post is fixedly installed at the top of the body, the coiling column outer wall is provided with spiral winding wire casing, the spiral winding wire casing is internally provided with electric wire, described electric wire one end is fixedly installed plug, fixed sleeving is fixedly installed at the top of the body, the fixed sleeving outer wall is provided with screw thread, socket is provided with winding mechanism on the outside of the fixed sleeving, the winding mechanism includes loose collar, one lateral roof of loose collar is fixedly installed U-shaped fixed link.The utility model is by being equipped with winding mechanism, wrapping post, spiral winding wire casing and fixed sleeving, the utility model is set not need to use external cord when in use, and the phenomenon that electric wire is not in knotting when in use, so that the utility model uses relatively simple, integrally make the practicability of the utility model higher.
Description
Technical field
The utility model relates to regulated power supply technical fields, more specifically, originally practical to be related to a kind of Multifunctional frequency converter
Repair regulated power supply.
Background technique
The working principle of regulated power supply is to broaden the voltage and current of Switching Power Supply, and voltage and current is carried out
It is a wide range of to adjust, while but also the application range of DC power supply is expanded.
The utility model patent of 207603433 U of patent application publication CN disclose a kind of modularization, using guide rail into
The regulated power supply of row assembled inside, including power shell, voltage regulator circuit plate unit, the voltage tune being mounted in power shell
Circuit board power supply plate unit and three reference power supply modular units are saved, each unit can be inserted into power supply shell by guide rail
Body, and the fixed connection place of each unit and power shell is in the front end of power shell.The utility model solves customized development
The power supply time cycle is longer, higher cost, quality are difficult to ensure and safeguards inconvenient technical problem.
But it is in actual use, still there is more disadvantage, as the utility model is needed when in use using outside
It connects wires, and since external cord carries trouble, easy knotting, the utility model is caused to use relatively complicated, practicability
It is poor.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of Multifunctional frequency converter maintenance
Regulated power supply does not make the utility model when in use not by being equipped with winding mechanism, wrapping post, spiral winding wire casing and fixed sleeving
Need to use external cord, and the phenomenon that electric wire is not in knotting when in use so that the utility model use compared with
To be simple, integrally make the practicability of the utility model higher, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of Multifunctional frequency converter maintenance adjustable electric
Source, including body, the body top are fixedly installed wrapping post, and the coiling column outer wall is provided with spiral winding wire casing, described
Spiral winding wire casing is internally provided with electric wire, and described electric wire one end is fixedly installed plug, is fixedly installed at the top of the body
Determine casing, the fixed sleeving outer wall is provided with screw thread, and socket is provided with winding mechanism, the coiling on the outside of the fixed sleeving
Mechanism includes loose collar, and one lateral roof of loose collar is fixedly installed U-shaped fixed link, and U-shaped fixed link one end fixation is set
It is equipped with stop collar.
In a preferred embodiment, there are four stabilizer blades for the organism bottom fixed setting, and the body side is set
It is equipped with display screen, the display screen bottom is provided with multiple control handles, is provided with identification rings on the outside of the control handle.
In a preferred embodiment, the fixed sleeving outer wall and loose collar inner wall are provided with screw thread, described
Fixed sleeving is threadedly coupled with loose collar.
In a preferred embodiment, the electric wire, which runs through, is arranged inside stop collar, the U-shaped fixed pole length
Greater than fixed sleeving height.
In a preferred embodiment, the wrapping post is arranged inside fixed sleeving, and the wrapping post outer diameter is small
In fixed sleeving internal diameter.
In a preferred embodiment, snap ring, the body two are fixedly installed at the top of the fixed sleeving outer wall
Side is fixedly installed catching groove.
The technical effect and advantage of the utility model:
1, by being equipped with winding mechanism, wrapping post, spiral winding wire casing and fixed sleeving, by rotating loose collar, loose collar
Rotation will drive that U-shaped fixed link is mobile, and the mobile stop collar that will drive one end of U-shaped fixed link is mobile, due to fixed sleeving with
Loose collar is threadedly coupled, so that loose collar rotation can move down on fixed sleeving, loose collar moves down can be by U-shaped solid
Fixed pole drives stop collar to move down, this move down stop collar can screw type, to allow to electric wire from spiral shell
It curls up in wire casing and removes, so that staff can according to need to control the taking-up length of electric wire, can be reversed after use
Rotate loose collar moved up on fixed sleeving so that loose collar is screw type, so as to so that stop collar by electric wire again
It takes in spiral winding wire casing, facilitates next use, this just makes the utility model not need to use external cord when in use, and
And the phenomenon that electric wire is not in knotting when in use, integrally makes this reality so that the utility model uses relatively simple
It is higher with novel practicability；
2, by being equipped with snap ring, make loose collar when moving on fixed sleeving, can not be removed from moving casing, convenient for making
With, by be equipped with catching groove, facilitate staff by the utility model be moved to suitable position carry out using.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 3 is the U-shaped fixed link schematic perspective view of the utility model.
Appended drawing reference are as follows: 1 body, 2 wrapping posts, 3 spiral winding wire casings, 4 electric wires, 5 plugs, 6 fixed sleevings, 7 screw threads, 8 around
Line mechanism, 9 loose collars, 10 U-shaped fixed links, 11 stop collars, 12 stabilizer blades, 13 display screens, 14 control handles, 15 identification rings, 16 cards
Ring, 17 catching grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of Multifunctional frequency converter maintenance regulated power supply as shown in Figs. 1-3, including body 1,
Wrapping post 2 is fixedly installed at the top of the body 1,2 outer wall of wrapping post is provided with spiral winding wire casing 3, the spiral coil
Slot 3 is internally provided with electric wire 4, and described 4 one end of electric wire is fixedly installed plug 5, is fixedly installed fixing sleeve at the top of the body 1
Pipe 6,6 outer wall of fixed sleeving are provided with screw thread 7, and socket is provided with winding mechanism 8 on the outside of the fixed sleeving 6, it is described around
Line mechanism 8 includes loose collar 9, and 9 one lateral roof of loose collar is fixedly installed U-shaped fixed link 10, the U-shaped fixed link 10 1
End fixed setting restraining position ring block 11.
Further, there are four stabilizer blades 12 for 1 bottom of the body fixed setting, and 1 side of body is provided with display screen
13,13 bottom of display screen is provided with multiple control handles 14, is provided with identification rings 15 on the outside of the control handle 14, is convenient for
Staff uses the utility model.
Further, 6 outer wall of fixed sleeving and 9 inner wall of loose collar are provided with screw thread 7, the fixed sleeving 6 with
Loose collar 9 is threadedly coupled, and by rotary moveable ring 9, it can be made to move on fixed sleeving 6.
Further, through being arranged inside stop collar 11, U-shaped 10 length of fixed link is greater than fixes the electric wire 4
The height of casing 6 facilitates electric wire 4 around in spiral winding wire casing 3.
Further, the wrapping post 2 is arranged inside fixed sleeving 6, and 2 outer diameter of wrapping post is less than fixed sleeving 6
Internal diameter facilitates electric wire 4 around in spiral winding wire casing 3.
Further, it is fixedly installed snap ring 16 at the top of 6 outer wall of fixed sleeving, makes loose collar 9 on fixed sleeving 6
It when mobile, can not remove, be easy to use, 1 two sides of body are fixedly installed catching groove 17, facilitate work from moving casing 6
Personnel by the utility model be moved to suitable position carry out using.
Utility model works principle:
Referring to Figure of description 1-3, when the utility model is used, by artificially rotating loose collar 9, loose collar 9 is rotated
It will drive the U-shaped movement of fixed link 10, the mobile stop collar 11 that will drive one end of U-shaped fixed link 10 is mobile, due to fixed sleeving 6
It is threadedly coupled with loose collar 9, so that the rotation of loose collar 9 can move down on fixed sleeving 6, loose collar 9, which moves down, to be led to
Crossing U-shaped fixed link 10 drives stop collar 11 to move down, this move down stop collar 11 can screw type, to make it can
To remove electric wire 4 out of spiral winding wire casing 3, so that staff can according to need to control the taking-up length of electric wire, make
It can be moved up on fixed sleeving 6 taking human as loose collar 9 is rotated backward so that loose collar 9 is screw type after being finished, so as to
So that stop collar 11 takes in electric wire 4 in spiral winding wire casing 3 again, facilitate next use, this just makes the utility model
Not the phenomenon that used time does not need to use external cord, and electric wire 4 is not in knotting when in use, so that the utility model uses
Get up relatively simple, integrally makes the practicability of the utility model higher；
Referring to Figure of description 1-2, when the utility model is used, by being equipped with snap ring 16, make loose collar 9 in fixing sleeve
It when being moved on pipe 6, can not remove, be easy to use from moving casing 6, by being equipped with catching groove 17, facilitate staff by this reality
With Novel movable to suitable position carry out using.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of Multifunctional frequency converter repairs regulated power supply, including body (1), it is characterised in that: fixed at the top of the body (1)
It is provided with wrapping post (2), wrapping post (2) outer wall is provided with spiral winding wire casing (3), is set inside the spiral winding wire casing (3)
It is equipped with electric wire (4), described electric wire (4) one end is fixedly installed plug (5), is fixedly installed fixing sleeve at the top of the body (1)
It manages (6), fixed sleeving (6) outer wall is provided with screw thread (7), and socket is provided with winding mechanism on the outside of the fixed sleeving (6)
(8), the winding mechanism (8) includes loose collar (9), and (9) one lateral roof of loose collar is fixedly installed U-shaped fixed link
(10), U-shaped fixed link (10) one end fixed setting restraining position ring block (11).
2. a kind of Multifunctional frequency converter according to claim 1 repairs regulated power supply, it is characterised in that: the body (1)
Bottom fixed setting is there are four stabilizer blade (12), and body (1) side is provided with display screen (13), display screen (13) bottom
It is provided with multiple control handles (14), is provided with identification rings (15) on the outside of the control handle (14).
3. a kind of Multifunctional frequency converter according to claim 1 repairs regulated power supply, it is characterised in that: the fixed sleeving
(6) outer wall and loose collar (9) inner wall are provided with screw thread (7), and the fixed sleeving (6) is threadedly coupled with loose collar (9).
4. a kind of Multifunctional frequency converter according to claim 1 repairs regulated power supply, it is characterised in that: the electric wire (4)
Internal in stop collar (11) through setting, U-shaped fixed link (10) length is greater than fixed sleeving (6) height.
5. a kind of Multifunctional frequency converter according to claim 1 repairs regulated power supply, it is characterised in that: the wrapping post
(2) setting is internal in fixed sleeving (6), and wrapping post (2) outer diameter is less than fixed sleeving (6) internal diameter.
6. a kind of Multifunctional frequency converter according to claim 1 repairs regulated power supply, it is characterised in that: the fixed sleeving
(6) it is fixedly installed snap ring (16) at the top of outer wall, body (1) two sides are fixedly installed catching groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195420.8U CN209389926U (en) | 2019-02-14 | 2019-02-14 | A kind of Multifunctional frequency converter maintenance regulated power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195420.8U CN209389926U (en) | 2019-02-14 | 2019-02-14 | A kind of Multifunctional frequency converter maintenance regulated power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209389926U true CN209389926U (en) | 2019-09-13 |
Family
ID=67854045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920195420.8U Expired - Fee Related CN209389926U (en) | 2019-02-14 | 2019-02-14 | A kind of Multifunctional frequency converter maintenance regulated power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209389926U (en) |
-
2019
- 2019-02-14 CN CN201920195420.8U patent/CN209389926U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106910599B (en) | A kind of reactor easy for removal and installation | |
| CN208948553U (en) | A kind of assembling device convenient for being wound to cable | |
| CN209389926U (en) | A kind of Multifunctional frequency converter maintenance regulated power supply | |
| CN203932820U (en) | A kind of electric stringing cross-line device | |
| CN209210068U (en) | A kind of self-action take-up for electric wire optical cable | |
| CN216085952U (en) | Cable bending device | |
| CN215911831U (en) | Cable climbing device for electric power construction | |
| CN209545054U (en) | A kind of gantry lifting structure of power engineering | |
| CN216119911U (en) | Current transformer wire winding welding equipment | |
| CN106639642B (en) | A kind of electric power apparatus examination guard rail rod | |
| CN210456987U (en) | Novel yarn winding device for textile machinery | |
| CN208904622U (en) | A kind of handcart switch cabinet lightning arrester | |
| CN211225878U (en) | Regulator cubicle pencil wind | |
| CN208588763U (en) | A kind of outer lead wire device of electric instrument case | |
| CN209484530U (en) | A kind of projecting lamp installation pedestal | |
| CN109305603A (en) | A kind of self-action take-up for electric wire optical cable | |
| CN216699089U (en) | Box-type high-voltage substation of orderly separated time | |
| CN203536116U (en) | Cable spiral winding machine | |
| CN206558962U (en) | A kind of installation tool of electric pole bird-proof device | |
| CN210251025U (en) | Fixing device for control panel convenient to fix on treadmill | |
| CN213387132U (en) | Multi-purpose molded lines cable cloth pay-off | |
| CN218412817U (en) | Time relay debugging experimental device | |
| CN217720546U (en) | Modularized compatible network comprehensive wiring anti-winding equipment | |
| CN218939431U (en) | Intelligent power distribution network transformer winding device | |
| CN113096525A (en) | Automatic fixing and binding device for pole and tower signboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20220214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |