CN213661438U - Direct current type frequency converter convenient for replacing inductance coil - Google Patents
Direct current type frequency converter convenient for replacing inductance coil Download PDFInfo
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- CN213661438U CN213661438U CN202022756253.5U CN202022756253U CN213661438U CN 213661438 U CN213661438 U CN 213661438U CN 202022756253 U CN202022756253 U CN 202022756253U CN 213661438 U CN213661438 U CN 213661438U
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Abstract
The utility model discloses a direct current type converter convenient to change inductance coils, including direct current type converter main part, direct current type converter main part includes direct current type converter, inductance coils and screw, and the inside first fluting of having seted up of direct current type converter, the inside inductance coils that is provided with of first fluting, and inductance coils and the inside screw that is provided with of direct current type converter, the inductance coils outside is provided with quick replacement mechanism, and has linked firmly the bolt board on the left of the inductance coils, the one end that inductance coils was kept away from to the bolt board is inserted and is established in the second fluting, and the second fluting outside is seted up in the direct current type converter, the third fluting has been seted up to bolt board inside, and inside the inserting of third fluting is equipped with first connecting plate, first connecting plate both sides have linked firmly first slider. The utility model discloses when making direct-current type converter and inductance coils install through the screw, carry out supplementary installation and demolish fast, the quick change that changes reduces the change time, promotes and changes efficiency.
Description
Technical Field
The utility model relates to a direct current type converter technical field specifically is a direct current type converter convenient to change inductance coils.
Background
With the development of science and technology and the continuous development of society, the continuous use and optimization of the direct current type frequency converter enable people to be convenient to apply electric power continuously, and the life development of people is accelerated, so that the existing direct current type frequency converter basically meets the requirements of people, but still has some problems.
The first problem is that: traditional direct current type converter, inductance coils adopt the mode of screw to install fixedly usually when the installation, and although this kind of mounting means is comparatively firm, when the installation, the screw hole is difficult for aliging, leads to comparatively inconvenient when installing.
The second problem is that: traditional direct current type converter receives the influence of external force easily when daily use, leads to direct current type converter internals impaired, reduces direct current type converter life.
Therefore, there is a need for a dc converter that facilitates replacement of the inductor to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a direct current type converter convenient to change inductance coils to solve the inconvenient problem of inductance coils installation change that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a direct-current type frequency converter convenient for replacing an inductance coil comprises a direct-current type frequency converter main body, wherein the direct-current type frequency converter main body comprises a direct-current type frequency converter, an inductance coil and screws, a first groove is formed in the direct-current type frequency converter, the inductance coil is arranged in the first groove, the screws are arranged in the inductance coil and the direct-current type frequency converter, a quick replacement mechanism is arranged on the outer side of the inductance coil and is convenient to replace, a plug plate is fixedly connected to the left side of the inductance coil, one end, away from the inductance coil, of the plug plate is inserted into a second groove, the outer side of the second groove is arranged in the direct-current type frequency converter, a third groove is formed in the plug plate, a first connecting plate is inserted into the third groove, first sliding blocks are fixedly connected to two sides of the first connecting plate, two ends of the first connecting plate are inserted into the fourth groove, the outer side of the fourth groove is arranged, and one side that the bolt board was kept away from to the second connecting plate all links firmly on direct current type converter, one side that first connecting plate was kept away from to first slider all slides on the second connecting plate, and the one side both ends that inductance coil was kept away from to first connecting plate have linked firmly first spring, the one end that first connecting plate was kept away from to first spring all links firmly on the second connecting plate, and one side middle-end that inductance coil was kept away from to first connecting plate all slides has the second slider, one side switching that first connecting plate was kept away from to the second slider has the connecting rod, and one side switching that the second slider was kept away from to the connecting rod has the connecting block, one side that the connecting rod was kept away from to the connecting block links firmly on direct current type converter.
Preferably, the direct current type converter downside is provided with protection machanism, the protection of being convenient for, and the direct current type converter lower extreme is inserted and is established in the fifth fluting, the fifth fluting outside is seted up in the third connecting plate, and direct current type converter downside has all linked firmly the second spring, the one end that the direct current type converter was kept away from to the second spring all links firmly on the third connecting plate, and direct current type converter lower extreme both sides have linked firmly the fourth connecting plate, one side that the direct current type converter was kept away from to the fourth connecting plate has linked firmly the third slider, and the one end that the fourth connecting plate was kept away from to the third slider is inserted and is established in the sixth fluting, the sixth fluting outside is all seted up in the third connecting plate.
Preferably, the third open groove is internally provided with a first buffer cushion for facilitating buffering, and one side of the first buffer cushion, which is far away from the first connecting plate, is fixedly connected to the pin plate for facilitating connection.
Preferably, the fourth groove is internally provided with a first limiting block, so that limiting is facilitated, and one side, far away from the bolt plate, of the first limiting block is fixedly connected to the second connecting plate, so that connection is facilitated.
Preferably, the second limiting block is arranged inside the second slot, so that limiting is facilitated, and one side, far away from the plug pin plate, of the second limiting block is fixedly connected to the direct-current frequency converter, so that connection is facilitated.
Preferably, the sixth slotted hole is internally provided with a second buffer cushion for protection, and one side of the second buffer cushion, which is far away from the third sliding block, is fixedly connected to the third connecting plate for connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the direct-current type frequency converter convenient for replacing the inductance coil is provided with a plug pin plate, a first connecting plate, a second connecting plate, a first spring, a second slide block, a connecting rod, a connecting block and a second limiting block, when the inductance coil and the direct-current type frequency converter are installed through screws, the plug pin plate is inserted into a second open slot, the first connecting plate is synchronously inserted into a third open slot, after the first connecting plate is attached to a first cushion pad, the plug pin plate extrudes the first connecting plate, the first connecting plate compresses the first springs on two sides under the auxiliary sliding of the first slide block, the second slide block slides on the first connecting plate, after the inductance coil is attached to the direct-current type frequency converter, the installation and the fixation are carried out through the screws, when the inductance coil needs to be detached, the inductance coil is ejected under the elastic potential energy of the first spring, and the traditional direct-current type frequency converter is solved, the inductance coil is usually installed and fixed in a screw mode during installation, although the installation mode is stable, screw holes are not easy to align during installation, and the problem of inconvenience during installation is caused, so that the direct-current frequency converter and the inductance coil are installed through screws, auxiliary installation and quick removal are carried out, the replacement is carried out quickly, the replacement time is shortened, and the replacement efficiency is improved;
2. this direct current type converter convenient to change inductance coils is provided with the third connecting plate, the second spring, the fourth connecting plate, third slider and second blotter, when direct current type converter is in daily use, when receiving the influence of external force, direct current type converter compresses the second spring through the supplementary spacing down of fourth connecting plate and third slider, protect direct current type converter inside with the help of the elastic potential energy of second spring, traditional direct current type converter has been solved, when daily use, receive the influence of external force easily, lead to direct current type converter internals impaired, reduce direct current type converter life's problem, make direct current type converter when daily use, reduce and receive the damage because of external influence, promote the life of direct current type converter, reduce later stage maintenance cost expenditure.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 100. a direct current type frequency converter main body; 110. a direct current type frequency converter; 111. a first slot; 112. a second slot; 120. an inductor coil; 130. a screw; 200. a quick replacement mechanism; 210. a latch plate; 211. a third slot is formed; 212. a first cushion pad; 220. a first connecting plate; 221. a first slider; 230. a second connecting plate; 231. a fourth slot is formed; 232. a first stopper; 240. a first spring; 250. a second slider; 260. a connecting rod; 270. connecting blocks; 280. a second limiting block; 300. a protection mechanism; 310. a third connecting plate; 311. fifthly, slotting; 312. a sixth groove is formed; 320. a second spring; 330. a fourth connecting plate; 340. a third slider; 350. a second cushion pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a direct current type frequency converter convenient for replacing an inductance coil comprises a direct current type frequency converter main body 100, wherein the direct current type frequency converter main body 100 comprises a direct current type frequency converter 110, an inductance coil 120 and a screw 130, a first groove 111 is formed in the direct current type frequency converter 110, the inductance coil 120 is arranged in the first groove 111, the screw 130 is arranged in the inductance coil 120 and the direct current type frequency converter 110, a quick replacement mechanism 200 convenient for replacement is arranged on the outer side of the inductance coil 120 and is convenient for connection, a latch plate 210 is fixedly connected to the left side of the inductance coil 120, one end, far away from the inductance coil 120, of the latch plate 210 is inserted in a second groove 112, the outer side of the second groove 112 is arranged in the direct current type frequency converter 110, a third groove 211 is formed in the latch plate 210, a first connecting plate 220 is inserted in the third groove 211, first sliding blocks 221 are fixedly connected to two sides of the first connecting plate 220, and two ends of the first connecting plate 220 are inserted in a, the outer side of the fourth slot 231 is disposed in the second connecting plate 230, and one side of the second connecting plate 230 far away from the latch plate 210 is fixedly connected to the dc converter 110, one side of the first slider 221 far away from the first connecting plate 220 is slidably connected to the second connecting plate 230, and both ends of one side of the first connecting plate 220 far away from the inductor coil 120 are fixedly connected to the first spring 240, one end of the first spring 240 far away from the first connecting plate 220 is fixedly connected to the second connecting plate 230, and the middle end of one side of the first connecting plate 220 far away from the inductor coil 120 is slidably connected to the second slider 250, one side of the second slider 250 far away from the first connecting plate 220 is rotatably connected to the connecting rod 260, one side of the connecting rod 260 far away from the second slider 250 is rotatably connected to the connecting block 270, and one side of the connecting block 270 far away from the connecting rod 260 is fixedly.
The protection mechanism 300 that is convenient for the protection is provided with to direct current type converter 110 downside, be convenient for connect, and direct current type converter 110 lower extreme is inserted and is established in fifth fluting 311, set up in third connecting plate 310 outside fifth fluting 311, and direct current type converter 110 downside has all linked firmly second spring 320, the one end that direct current type converter 110 was kept away from to second spring 320 all links firmly on third connecting plate 310, and direct current type converter 110 lower extreme both sides have linked firmly fourth connecting plate 330, one side that direct current type converter 110 was kept away from to fourth connecting plate 330 has linked firmly third slider 340, and the one end that fourth connecting plate 330 was kept away from to third slider 340 is inserted and is established in sixth fluting 312, the sixth fluting 312 outside is all set up in third connecting plate 310.
The first buffer pads 212 convenient to buffer are arranged inside the third grooves 211, connection is facilitated, and one sides, away from the first connecting plates 220, of the first buffer pads 212 are fixedly connected to the plug pin plates 210 convenient to connect, so that stability is improved.
The first limiting block 232 convenient to limit is arranged inside the fourth slot 231, stability is improved, one side, far away from the plug plate 210, of the first limiting block 232 is fixedly connected to the second connecting plate 230 convenient to connect, and stability is improved.
The second slot 112 is provided with a second stopper 280 for limiting, so as to improve the stability, and one side of the second stopper 280 far away from the latch plate 210 is fixedly connected to the dc converter 110 for connection, so as to improve the stability.
The inside second blotter 350 that all is provided with the protection of being convenient for of sixth fluting 312 is convenient for connect, and the one side that third slider 340 was kept away from to second blotter 350 all links firmly on the third connecting plate 310 of being convenient for connect, promotes the steadiness.
The working principle is as follows: when the inductor 120 and the dc-to-dc converter 110 are installed by the screw 130, the latch plate 210 is inserted into the second slot 112, the first connection plate 220 is synchronously inserted into the third slot 211, after the first connection plate 220 is attached to the first buffer 212, the latch plate 210 presses the first connection plate 220, the first connection plate 220 slides under the assistance of the first sliding block 221, the first connection plate 220 compresses the first spring 240 on both sides, the second sliding block 250 slides on the first connection plate 220, after the inductor 120 is attached to the dc-to-dc converter 110, the inductor 120 is installed and fixed by the screw 130, when the inductor 120 needs to be removed, after the screw 130 is unscrewed, the inductor 120 pops up the inductor 120 under the elastic potential energy of the first spring 240, when the dc-to-dc converter 110 is used daily, the dc-to-dc converter 110 is affected by an external force, the second spring 320 is compressed by the auxiliary limit of the fourth connection plate 330 and the third sliding block 340, the inside of the dc converter 110 is protected by the elastic potential energy of the second spring 320.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a direct current type converter convenient to change inductance coils, includes direct current type converter main part (100), direct current type converter main part (100) are including direct current type converter (110), inductance coils (120) and screw (130), and direct current type converter (110) is inside has seted up first fluting (111), first fluting (111) are inside to be provided with inductance coils (120), and inside screw (130) that are provided with of inductance coils (120) and direct current type converter (110), inductance coils (120) outside is provided with quick replacement mechanism (200), its characterized in that: and the left side of the inductance coil (120) is fixedly connected with a latch plate (210), one end of the latch plate (210) far away from the inductance coil (120) is inserted in the second open slot (112), the outer side of the second open slot (112) is arranged in the direct-current frequency converter (110), a third open slot (211) is arranged in the latch plate (210), a first connecting plate (220) is inserted in the third open slot (211), the two sides of the first connecting plate (220) are fixedly connected with first sliding blocks (221), the two ends of the first connecting plate (220) are inserted in a fourth open slot (231), the outer side of the fourth open slot (231) is arranged in the second connecting plate (230), one side of the second connecting plate (230) far away from the latch plate (210) is fixedly connected on the direct-current frequency converter (110), one side of the first sliding blocks (221) far away from the first connecting plate (220) is slid on the second connecting plate (230), and one side both ends that inductance coils (120) were kept away from in first connecting plate (220) have linked firmly first spring (240), the one end that first connecting plate (220) were kept away from in first spring (240) all links firmly on second connecting plate (230), and the one side middle-end that inductance coils (120) were kept away from in first connecting plate (220) all has slided second slider (250), one side switching that first connecting plate (220) were kept away from in second slider (250) has connecting rod (260), and one side switching that second slider (250) were kept away from in connecting rod (260) has connecting block (270), one side that connecting rod (260) were kept away from in connecting block (270) links firmly on direct current type converter (110).
2. A frequency converter of the direct current type facilitating replacement of an inductor according to claim 1, wherein: the utility model discloses a direct current type converter (110) lower extreme is provided with protection machanism (300), and direct current type converter (110) lower extreme is inserted and is established in fifth fluting (311), the fifth fluting (311) outside is seted up in third connecting plate (310), and direct current type converter (110) downside has all linked firmly second spring (320), the one end that direct current type converter (110) were kept away from in second spring (320) all links firmly on third connecting plate (310), and direct current type converter (110) lower extreme both sides have linked firmly fourth connecting plate (330), one side that direct current type converter (110) were kept away from in fourth connecting plate (330) has been linked firmly third slider (340), and the one end that fourth connecting plate (330) were kept away from in third slider (340) is inserted and is established in sixth fluting (312), the sixth fluting (312) outside is all seted up in third connecting plate (310).
3. A frequency converter of the direct current type facilitating replacement of an inductor according to claim 1, wherein: first buffer pads (212) are arranged inside the third slots (211), and one sides, far away from the first connecting plates (220), of the first buffer pads (212) are fixedly connected to the pin plates (210).
4. A frequency converter of the direct current type facilitating replacement of an inductor according to claim 1, wherein: the first limiting blocks (232) are arranged inside the fourth slots (231), and one sides, far away from the bolt plates (210), of the first limiting blocks (232) are fixedly connected to the second connecting plates (230).
5. A frequency converter of the direct current type facilitating replacement of an inductor according to claim 1, wherein: the second slot (112) is internally provided with a second limit block (280), and one side of the second limit block (280) far away from the bolt plate (210) is fixedly connected to the direct current type frequency converter (110).
6. A frequency converter of the direct current type facilitating replacement of an inductor according to claim 2, wherein: the inside of the sixth slot (312) is provided with a second cushion pad (350), and one side of the second cushion pad (350) far away from the third sliding block (340) is fixedly connected to the third connecting plate (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756253.5U CN213661438U (en) | 2020-11-25 | 2020-11-25 | Direct current type frequency converter convenient for replacing inductance coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756253.5U CN213661438U (en) | 2020-11-25 | 2020-11-25 | Direct current type frequency converter convenient for replacing inductance coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213661438U true CN213661438U (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022756253.5U Active CN213661438U (en) | 2020-11-25 | 2020-11-25 | Direct current type frequency converter convenient for replacing inductance coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213661438U (en) |
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2020
- 2020-11-25 CN CN202022756253.5U patent/CN213661438U/en active Active
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