CN108053974A - A kind of water-tight device for inductor - Google Patents
A kind of water-tight device for inductor Download PDFInfo
- Publication number
- CN108053974A CN108053974A CN201711427764.9A CN201711427764A CN108053974A CN 108053974 A CN108053974 A CN 108053974A CN 201711427764 A CN201711427764 A CN 201711427764A CN 108053974 A CN108053974 A CN 108053974A
- Authority
- CN
- China
- Prior art keywords
- block
- babinet
- inductor
- side wall
- half slot
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/022—Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of water-tight devices for inductor,Including babinet and upper cover,The babinet and the lateral wall of upper cover are installed with water-absorbing resin layer,Support plate is installed at left and right sides of the inner cavity lower wall of the babinet,The left side wall of the support plate offers the first half slot,The madial wall of first half slot is closely fitted with inductor,Supporting block is installed at left and right sides of the inner cavity lower wall of the babinet,The present invention passes through water-absorbing resin layer,The structure of sealing ring and rubber membrane,Moisture is can effectively prevent to enter inside device,Prevent contact with moisture sealing ring,Pass through support plate,Clamping plate,Supporting block,The structure of fixed block and jacking block,The position of inductor can be fixed,Prevent it from occurring mobile and being disconnected with circuit,Pass through upper cover and the structure of babinet,Easily it can load onto and dismantle upper cover and be convenient for changing inductor.
Description
Technical field
The present invention relates to water-tight device technical fields, are specially a kind of water-tight device for inductor.
Background technology
Inductor is the element that electric energy can be converted into magnetic energy and stored, and the structure of inductor is similar to transformation
Device, but only there are one winding, inductor has certain inductance, it only hinders the variation of electric current, if inductor is not having
Electric current in the state of, circuit connect when it will attempt hinder electric current flow through it, if inductor have electric current by shape
Under state, it will attempt to maintain electric current constant when circuit disconnects, and there are many place of inductor application, but without exception, work as electricity
If copper wire on sensor touches water, its work can be influenced, and it is that one is packed on the outside of it generally to carry out waterproof to inductor
Layer sealing device, although, when inductor damages, inductor can not be taken out and be replaced, extremely wasted, such as with waterproof
Fruit can design a kind of device for the placement inductor for being convenient for changing inductor and waterproof, it is possible to problems are solved, for this purpose,
It is proposed that a kind of water-tight device for inductor.
The content of the invention
It is an object of the invention to provide a kind of water-tight device for inductor, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of water-tight device for inductor, including case
The lateral wall of body and upper cover, the babinet and upper cover is installed with water-absorbing resin layer, and the inner cavity lower wall of the babinet is left
Right both sides are installed with support plate, and the left side wall of the support plate offers the first half slot, first half slot
Madial wall is closely fitted with inductor, and supporting block, the branch are installed at left and right sides of the inner cavity lower wall of the babinet
The upper side wall of bracer is inlaid with conducting block, and the inner cavity left and right sidewall of the babinet is installed with spring, the right side of the spring
Side wall is installed with cylindrical plate, and the right side wall of the cylindrical plate is installed with jacking block, and the left side wall of the cylindrical plate is fixed
Connecting rod is installed, offers through hole among the left and right sidewall of the babinet, the madial wall of the through hole is installed with close
Seal, the connecting rod pass through sealing ring, and the left side wall of the connecting rod is installed with movable block, the front side wall of the babinet
Metallic plate is installed with, the metallic plate is wired to conducting block；
The lower wall of the upper cover is installed with link block, and folder is installed at left and right sides of the lower wall of the link block
Tight plate, the left side wall of the clamping plate offer the second half slot, are fixedly mounted at left and right sides of the lower wall of the link block
There is fixed block, the lower wall of the fixed block is inlaid with insulation soon, and the lateral wall of the link block is installed with rubber membrane；
The inductor includes magnetic core, and the magnetic core is placed in the first half slot, and the left side wall of the magnetic core offers slot hole,
The lateral wall of the magnetic core is wound with copper wire, and the left and right ends of the copper wire are installed with pin.
Preferably, the diameter of first half slot is identical with the diameter of the second half slot, and the first half slot and second
Half slot can be spliced into a circular groove, and magnetic core is fixed between the first half slot and the second half slot.Inductor can be limited
Vertical displacement, it is ensured that the fixation of inductor position.
Preferably, the upper side wall of the supporting block and the lower wall of fixed block fit closely, and pin be placed in conducting block with
Between collets.Pin can be fixed between conducting block and collets, and pass through metallic plate and be connected with external power supply.
Preferably, the jacking block is hemisphere block, and the radius of jacking block is more than the diameter of slot hole.Jacking block is allow to withstand on slot hole
Place limits the lateral displacement of inductor.
Preferably, the upper cover is fixed by screws in the upper side wall of babinet.It can be realized by loading onto and knockout screw
By the replacement of inductor.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through water-absorbing resin layer, sealing ring and rubber membrane
Structure, can effectively prevent moisture and enter inside device, prevent contact with moisture sealing ring, by support plate, clamping plate,
The structure of supporting block, fixed block and jacking block can fix the position of inductor, prevent it from occurring mobile and being disconnected with circuit,
By upper cover and the structure of babinet, easily it can load onto and dismantle upper cover and be convenient for changing inductor.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the left view of upper cover of the present invention；
Fig. 4 is the front view of upper cover of the present invention；
Fig. 5 is the front view of inductor of the present invention.
In figure：1st, babinet, 2, upper cover, 3, water-absorbing resin layer, 4, support plate, the 5, first half slot, 6, inductor, 7, support
Block, 8, conducting block, 9, spring, 10, cylindrical plate, 11, jacking block, 12, connecting rod, 13, through hole, 14, sealing ring, 15, movable block,
16th, link block, 17, clamping plate, the 18, second half slot, 19, fixed block, 20, collets, 21, rubber membrane, 22, metallic plate, 61,
Magnetic core, 62, slot hole, 63, copper wire, 64, pin.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present invention provides a kind of technical solution：It is a kind of to prevent for inductor
Water installations, including babinet 1 and upper cover 2, the babinet 1 and the lateral wall of upper cover 2 are installed with water-absorbing resin layer 3, absorb water
Resin bed 3 has good water imbibition and water-retaining property, can hold external moisture and prevent it from entering inside device, institute
It states and is installed with support plate 4 at left and right sides of the inner cavity lower wall of babinet 1, the left side wall of the support plate 4 offers first
Half slot 5, the madial wall of first half slot 5 are closely fitted with inductor 6, the inner cavity lower wall of the babinet 1 or so two
Side is installed with supporting block 7, and the upper side wall of the supporting block 7 is inlaid with conducting block 8, and pin 64 contacts conducting block 8, makes it
Between form electrical connection, the inner cavity left and right sidewall of the babinet 1 is installed with spring 9, and the right side wall of the spring 9 is consolidated
Dingan County is equipped with cylindrical plate 10, and the right side wall of the cylindrical plate 10 is installed with jacking block 11, will top under the action of the power of spring 9
Block 11 is withstood at slot hole 62, and the left side wall of the cylindrical plate 10 is installed with connecting rod 12, in the left and right sidewall of the babinet 1
Between offer through hole 13, the madial wall of the through hole 13 is installed with sealing ring 14, sealing ring 14 can prevent moisture into
Enter, the connecting rod 12 passes through sealing ring 14, and the left side wall of the connecting rod 12 is installed with movable block 15, and mobile activity is fast
15 can pull open jacking block 11, conveniently be placed and taken out inductor 6, and the front side wall of the babinet 1 is installed with metallic plate 22,
The metallic plate 22 is wired to conducting block 8, and metallic plate 22 is connected in circuit, and passes through conducting block 8 and pin 64
It is connected to inductor 6；
The lower wall of the upper cover 2 is installed with link block 16, and peace is fixed at left and right sides of the lower wall of the link block 16
Equipped with clamping plate 17, inductor 6 is fixed by support plate 4 and clamping plate 17, the left side wall of the clamping plate 17 offers
Second half slot 18, the lower wall left and right sides of the link block 16 are installed with fixed block 19, pass through 19 He of fixed block
Supporting block 7 fixes pin 64, and the lower wall of the fixed block 19 is inlaid with insulation fast 20, the lateral wall of the link block 16
Rubber membrane 21 is installed with, rubber membrane 21 can prevent moisture from entering；
The inductor 6 includes magnetic core 61, and the magnetic core 61 is placed in the first half slot 5, and the left side wall of the magnetic core 61 is opened
Equipped with slot hole 62, the lateral wall of the magnetic core 61 is wound with copper wire 63, and the left and right ends of the copper wire 63, which are installed with, draws
Foot 64.
Specifically, the diameter of first half slot 5 is identical with the diameter of the second half slot 18, and the first half slot 5
A circular groove can be spliced into the second half slot 18, magnetic core 61 is fixed between the first half slot 5 and the second half slot 18.
Specifically, the lower wall of the upper side wall and fixed block 19 of the supporting block 7 fits closely, and pin 64 is placed in and leads
Between electric block 8 and collets 20.
Specifically, the jacking block 11 is hemisphere block, and the radius of jacking block 11 is more than the diameter of slot hole 62.
Specifically, the upper cover 2 is fixed by screws in the upper side wall of babinet 1.
Operation principle：When using the water-tight device that this is used for inductor, the screw in upper cover 2 is removed first, is taken down
Upper cover 2 pulls movable block 15 to make jacking block 11 that the magnetic core 61 on inductor 6 then are placed on the first half slot 5 to both sides displacement
On, it unclamps movable block 15 and jacking block 11 is made to withstand at slot hole 62, limit the position of inductor 6, pin 64 is placed in conducting block 8 at this time
Then upper cover 2 is buckled on surface, the second half slot 18 is made to be placed in 61 surface of magnetic core, and collets 20 are placed at pin 64, by inductor
6 and pin 64 fix, then upper cover 2 is fixed with screw, in use, only needing the metallic plate 22 of device being connected to
On circuit, if need replacing inductor 6, it is i.e. replaceable only need to open upper cover 2, while water-absorbing resin layer 3 can be very
Good water suction, prevents water from entering device interior contact to inductor 6.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of water-tight device for inductor, it is characterised in that：Including babinet（1）And upper cover（2）, the babinet（1）With
Upper cover（2）Lateral wall be installed with water-absorbing resin layer（3）, the babinet（1）Inner cavity lower wall at left and right sides of it is solid
Dingan County is equipped with support plate（4）, the support plate（4）Left side wall offer the first half slot（5）, first half slot（5）
Madial wall be closely fitted with inductor（6）, the babinet（1）Inner cavity lower wall at left and right sides of be installed with supporting block
（7）, the supporting block（7）Upper side wall be inlaid with conducting block（8）, the babinet（1）Inner cavity left and right sidewall be fixedly mounted
There is spring（9）, the spring（9）Right side wall be installed with cylindrical plate（10）, the cylindrical plate（10）Right side wall fix
Jacking block is installed（11）, the cylindrical plate（10）Left side wall be installed with connecting rod（12）, the babinet（1）Left and right sides
Through hole is offered among wall（13）, the through hole（13）Madial wall be installed with sealing ring（14）, the connecting rod
（12）Through sealing ring（14）, the connecting rod（12）Left side wall be installed with movable block（15）, the babinet（1）Before
Side wall is installed with metallic plate（22）, the metallic plate（22）It is wired to conducting block（8）；
The upper cover（2）Lower wall be installed with link block（16）, the link block（16）Lower wall at left and right sides of
It is installed with clamping plate（17）, the clamping plate（17）Left side wall offer the second half slot（18）, the link block
（16）Lower wall at left and right sides of be installed with fixed block（19）, the fixed block（19）Lower wall to be inlaid with insulation fast
（20）, the link block（16）Lateral wall be installed with rubber membrane（21）；
The inductor（6）Including magnetic core（61）, the magnetic core（61）It is placed on the first half slot（5）It is interior, the magnetic core（61）
Left side wall offer slot hole（62）, the magnetic core（61）Lateral wall be wound with copper wire（63）, the copper wire（63）Left and right
Both ends are installed with pin（64）.
2. a kind of water-tight device for inductor according to claim 1, it is characterised in that：First half slot
（5）Diameter and the second half slot（18）Diameter it is identical, and the first half slot（5）With the second half slot（18）It can be spliced into
One circular groove, magnetic core（61）It is fixed on the first half slot（5）With the second half slot（18）Between.
3. a kind of water-tight device for inductor according to claim 1, it is characterised in that：The supporting block（7）'s
Upper side wall and fixed block（19）Lower wall fit closely, and pin（64）It is placed in conducting block（8）With collets（20）Between.
4. a kind of water-tight device for inductor according to claim 1, it is characterised in that：The jacking block（11）For half
Ball block, and jacking block（11）Radius be more than slot hole（62）Diameter.
5. a kind of water-tight device for inductor according to claim 1, it is characterised in that：The upper cover（2）Pass through
Screw is fixed on babinet（1）Upper side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427764.9A CN108053974A (en) | 2017-12-26 | 2017-12-26 | A kind of water-tight device for inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427764.9A CN108053974A (en) | 2017-12-26 | 2017-12-26 | A kind of water-tight device for inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108053974A true CN108053974A (en) | 2018-05-18 |
Family
ID=62131445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427764.9A Pending CN108053974A (en) | 2017-12-26 | 2017-12-26 | A kind of water-tight device for inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108053974A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684181A (en) * | 2018-05-24 | 2018-10-19 | 苏州惠琪特电子科技有限公司 | A kind of water-tight device of precision instrument |
| CN112233878A (en) * | 2020-10-28 | 2021-01-15 | 常德市德韵电子设备有限公司 | Combined inductor |
| CN115602432A (en) * | 2022-10-13 | 2023-01-13 | 湖南名巨电子科技有限公司（Cn） | Radio frequency small power inductor packaging mechanism and packaging method thereof |
-
2017
- 2017-12-26 CN CN201711427764.9A patent/CN108053974A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684181A (en) * | 2018-05-24 | 2018-10-19 | 苏州惠琪特电子科技有限公司 | A kind of water-tight device of precision instrument |
| CN112233878A (en) * | 2020-10-28 | 2021-01-15 | 常德市德韵电子设备有限公司 | Combined inductor |
| CN112233878B (en) * | 2020-10-28 | 2022-06-24 | 常德市锐宇电子科技有限公司 | Combined inductor |
| CN115602432A (en) * | 2022-10-13 | 2023-01-13 | 湖南名巨电子科技有限公司（Cn） | Radio frequency small power inductor packaging mechanism and packaging method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110822384B (en) | Environment-friendly LED lamp holder convenient to fix and stable in power supply | |
| CN108053974A (en) | A kind of water-tight device for inductor | |
| CN208015268U (en) | A kind of wind driven generator cable clamp | |
| CN201638742U (en) | Phase column for vacuum-switch combined electrical apparatus | |
| CN207800293U (en) | A kind of water-tight device for inductor | |
| CN218482100U (en) | Remote switcher for on-load tap-changer of transformer | |
| CN201352691Y (en) | Mutual inductor insulator structure for gas insulated switchgear | |
| CN201698903U (en) | Oil-immersed power electronic capacitor | |
| CN205564631U (en) | Outdoor vacuum circuit breaker | |
| CN205178242U (en) | Slide -wire rail of built -in copper conductor and motion power supply system that cigarette used with storage cabinet | |
| CN202855546U (en) | Split-phase compensation intelligent capacitor | |
| CN210142572U (en) | Built-in current transformer for 550kV GIS | |
| CN116264126A (en) | A remote switching device for transformer on-load tap changer | |
| CN206877763U (en) | A kind of support insulator fixed mount | |
| CN207530411U (en) | Become platform on 10KV integration columns | |
| CN202888052U (en) | Assembly of terminal post and contact arms | |
| CN104614050A (en) | Magneto-dependent sensor and manufacturing technology thereof | |
| CN204029720U (en) | A kind of reinforced electric magnetoelectricity source switch | |
| CN214478058U (en) | High-load-capacity leakage protection plug | |
| CN212136147U (en) | Household small-sized transformer | |
| CN205686212U (en) | Double ditch copper trolley conductor terminal assemblies | |
| CN205406299U (en) | Circular aluminum hull direct current supports condenser | |
| CN209216695U (en) | A kind of transformer with insulation system | |
| CN212841399U (en) | Lifting lamp holder shell | |
| CN211208153U (en) | Annular vertical winding waterproof inductor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180518 |