CN207800293U - A kind of water-tight device for inductor - Google Patents
A kind of water-tight device for inductor Download PDFInfo
- Publication number
- CN207800293U CN207800293U CN201721841121.4U CN201721841121U CN207800293U CN 207800293 U CN207800293 U CN 207800293U CN 201721841121 U CN201721841121 U CN 201721841121U CN 207800293 U CN207800293 U CN 207800293U
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model 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,It is installed with support plate 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,It is installed with supporting block at left and right sides of the inner cavity lower wall of the babinet,The utility model 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 the structure of upper cover and babinet,Easily it can load onto and dismantle upper cover and be convenient for changing inductor.
Description
Technical field
The utility model is related to water-tight device technical fields, 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
In the state that electric current passes through, 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 to pack one on the outside 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 being convenient for changing inductor and waterproof, so that it may to solve problems, for this purpose,
It is proposed that a kind of water-tight device for inductor.
Utility model content
The purpose of this utility model is to provide a kind of water-tight devices for inductor, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of water-tight device for inductor, packet
Include babinet and upper cover, the lateral wall of the babinet and upper cover is installed with water-absorbing resin layer, on the downside of the inner cavity of the babinet
It is installed with support plate at left and right sides of wall, the left side wall of the support plate offers the first half slot, first semicircle
The madial wall of slot is closely fitted with inductor, is installed with supporting block at left and right sides of the inner cavity lower wall of the babinet, institute
The upper side wall for stating supporting block is inlaid with conducting block, and the inner cavity left and right sidewall of the babinet is installed with spring, the spring
Right side wall be installed with cylindrical plate, the right side wall of the cylindrical plate is installed with jacking block, the left side wall of the cylindrical plate
It is installed with connecting rod, through-hole is offered among the left and right sidewall of the babinet, the madial wall of the through-hole is fixedly mounted
There is a sealing ring, the connecting rod passes through sealing ring, and the left side wall of the connecting rod is installed with movable block, before the babinet
Side wall is installed with metallic plate, and the metallic plate is wired to conducting block；
The lower wall of the upper cover is installed with link block, is fixedly mounted at left and right sides of the lower wall of the link block
There are clamping plate, the left side wall of the clamping plate to offer the second half slot, fixed at left and right sides of the lower wall of the link block
Fixed block is installed, the lower wall of the fixed block is inlaid with insulation soon, and the lateral wall of the link block is installed with rubber
Film；
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
The lateral wall of slot hole, 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 as 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 be connect with external power supply by metallic plate.
Preferably, the jacking block is hemisphere block, and the radius of jacking block is more than the diameter of slot hole.Jacking block is set 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 utility model has the beneficial effects that：The utility model passes through water-absorbing resin layer, sealing ring
With the structure of rubber membrane, it can effectively prevent moisture and enter inside device, prevent contact with moisture sealing ring, pass through support
The structure of plate, clamping plate, supporting block, fixed block and jacking block can fix the position of inductor, prevent its occur it is mobile and with
Circuit disconnects, and by the structure of upper cover and babinet, easily 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 utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the left view of the utility model upper cover；
Fig. 4 is the front view of the utility model upper cover；
Fig. 5 is the front view of the utility model inductor.
In figure：1, 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,
16, 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 implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model provides a kind of technical solution：One kind being used for inductor
Water-tight device, including babinet 1 and upper cover 2, the babinet 1 and the lateral wall of upper cover 2 be installed with water-absorbing resin layer 3,
Water-absorbing resin layer 3 has good water absorbency and water retentivity, external moisture can be sucked and prevent it from entering in device
The inner cavity lower wall left and right sides in portion, the babinet 1 is installed with support plate 4, and the left side wall of the support plate 4 offers
The madial wall of first half slot 5, first half slot 5 is closely fitted with inductor 6, and the inner cavity lower wall of the babinet 1 is left
Right both sides are 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,
Make to form electrical connection between them, the inner cavity left and right sidewall of the babinet 1 is installed with spring 9, the right side of the spring 9
Wall is installed with cylindrical plate 10, and the right side wall of the cylindrical plate 10 is installed with jacking block 11, under the action of the power of spring 9
Jacking block 11 is withstood at slot hole 62, the left side wall of the cylindrical plate 10 is installed with connecting rod 12, the left and right sides of the babinet 1
Through-hole 13 is offered among wall, the madial wall of the through-hole 13 is installed with sealing ring 14, and sealing ring 14 can prevent water
Divide and 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, mobile to live
Dynamic fast 15 can pull open jacking block 11, conveniently be placed and taken out inductor 6, the front side wall of the babinet 1 is installed with metal
Plate 22, the metallic plate 22 are wired to conducting block 8, and metallic plate 22 is connected in circuit, and by conducting block 8 and draw
Foot 64 is connected to inductor 6；
The lower wall of the upper cover 2 is installed with link block 16, and the lower wall left and right sides of the link block 16 is solid
Dingan County is equipped with clamping plate 17, is fixed inductor 6 by support plate 4 and clamping plate 17, the left side wall of the clamping plate 17 is opened
Equipped with the second half slot 18, it is installed with fixed block 19 at left and right sides of the lower wall of the link block 16, passes through fixed block
19 and supporting block 7 pin 64 is fixed, the lower wall of the fixed block 19 is inlaid with insulation fast 20, the link block 16 it is outer
Side wall is installed with rubber membrane 21, and 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, the left side of the magnetic core 61
Wall offers slot hole 62, and 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 are fixedly mounted
There is pin 64.
Specifically, the diameter of first half slot 5 is identical as the diameter of the second half slot 18, and the first half slot 5
It can be spliced into a circular groove with the second half slot 18, magnetic core 61 is fixed between the first half slot 5 and the second half slot 18.
Specifically, the upper side wall of the supporting block 7 and the lower wall of fixed block 19 fit 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 being used for the water-tight device of inductor using this, the screw in upper cover 2 is removed first, is taken down
Upper cover 2 pulls movable block 15 to enable jacking block 11 to both sides displacement, the magnetic core 61 on inductor 6 is then placed on the first half slot 5
On, it unclamps movable block 15 and jacking block 11 is enabled 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 enabled 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.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
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）Across 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）It is 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 |
|---|---|---|---|
| CN201721841121.4U CN207800293U (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 |
|---|---|---|---|
| CN201721841121.4U CN207800293U (en) | 2017-12-26 | 2017-12-26 | A kind of water-tight device for inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207800293U true CN207800293U (en) | 2018-08-31 |
Family
ID=63281087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721841121.4U Expired - Fee Related CN207800293U (en) | 2017-12-26 | 2017-12-26 | A kind of water-tight device for inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207800293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446063A (en) * | 2020-04-09 | 2020-07-24 | 王国义 | Sheet inductor |
| CN112233878A (en) * | 2020-10-28 | 2021-01-15 | 常德市德韵电子设备有限公司 | Combined inductor |
-
2017
- 2017-12-26 CN CN201721841121.4U patent/CN207800293U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446063A (en) * | 2020-04-09 | 2020-07-24 | 王国义 | Sheet inductor |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207800293U (en) | A kind of water-tight device for inductor | |
| CN201134682Y (en) | Wireless charging equipment | |
| CN108053974A (en) | A kind of water-tight device for inductor | |
| CN107910961A (en) | It is a kind of can wireless charging battery | |
| CN207766008U (en) | A kind of high telescopic wireless charger of heat dissipation performance | |
| CN205565834U (en) | Machine line integration charger | |
| CN203027485U (en) | Receiver capable of prolonging stand-by time | |
| CN208126958U (en) | A kind of patch type common mode ring inductance | |
| CN204204614U (en) | A kind of small outdoor voltage transformer | |
| CN204809047U (en) | Last contact seat of load switch | |
| CN202855546U (en) | Split-phase compensation intelligent capacitor | |
| CN208954770U (en) | A kind of switching mode power supply transformer | |
| CN208738009U (en) | A kind of convenient for wiring D.C mutual-inductor | |
| CN206877763U (en) | A kind of support insulator fixed mount | |
| CN206961660U (en) | A kind of porcelain shell for voltage mutual inductor | |
| CN2786757Y (en) | Rectangular mutual inductor for safe switch equipment | |
| CN204696905U (en) | The electronic device mounting structure of frequency converter | |
| CN209947670U (en) | Lead structure of capacitor | |
| CN209232566U (en) | A kind of high-performance dry transformer | |
| CN209980966U (en) | Current transformer and pole-mounted switch | |
| CN210575556U (en) | Electrolytic capacitor capable of preventing short circuit | |
| CN216430907U (en) | Low-cost general electrical apparatus installation base | |
| CN210925735U (en) | Low-voltage bus type open-close current transformer | |
| CN213023230U (en) | Battery test connecting device | |
| CN207558692U (en) | A kind of arc-chutes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 516100 Yihe West Industrial Zone, Luoyang Town, Boluo County, Huizhou City, Guangdong Province Patentee after: Getwell Electronics (Huizhou) Co., Ltd. Address before: Room 322, 3rd floor, No. 9 Dayu East Road, Deyuan Town (Jingrong Town), Pidu District, Chengdu City, Sichuan Province, 610000 Patentee before: Sichuan Heng Wei Technology Co., Ltd. |
|
| 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: 20180831 Termination date: 20191226 |