CN206293248U - A kind of easy-to-dismount high frequency transformer - Google Patents

Abstract

The utility model discloses a kind of easy-to-dismount high frequency transformer, including base, the bottom of the base is fixedly connected with leads iron, lower fixture block is fixedly connected with the axis of the base top, the first support plate is fixedly connected with the left of the base top, the top of first support plate is connected with the second support plate by rotating shaft, top board is fixedly connected with the top of second support plate, it is fixedly connected with fixture block at the axis of the top board bottom, the surface of the upper fixture block and lower fixture block is arranged cored body.The utility model is by setting the 3rd support plate, the 4th support plate, the first groove, the second groove, clamp, the first loose slot, the second loose slot, sliding panel, connecting pole, kelly, extension spring and handle, high frequency transformer on the market is solved when iron core is damaged, the problem that user can only integrally change high frequency transformer, reduce the economic consumption of user, the use of user is facilitated, is worthy to be popularized.

Description

A kind of easy-to-dismount high frequency transformer

Technical field

The utility model is related to high frequency transformer technical field, specially a kind of easy-to-dismount high frequency transformer.

Background technology

High frequency transformer is the power transformer that working frequency exceedes intermediate frequency, is mainly used in making high frequency in high frequency switch power Switching mode power supply transformer, also has for making high frequency inverter transformer in high frequency inverter and Inverter Welder.

High frequency transformer is widely used in life by people, and high frequency transformer on the market is mostly one at present Shape, when iron core is damaged, user can only integrally change high frequency transformer, increased the economic consumption of user, make Use inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of easy-to-dismount high frequency transformer, possesses easy-to-dismount advantage, High frequency transformer on the market is solved when iron core is damaged, what user can only integrally change high frequency transformer asks Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of easy-to-dismount high frequency transformer, bag Base is included, the bottom of the base is fixedly connected with leads iron, and lower fixture block is fixedly connected with the axis of the base top, described The first support plate is fixedly connected with the left of base top, the top of first support plate is connected with second by rotating shaft Plate, is fixedly connected with top board at the top of second support plate, fixture block is fixedly connected with the axis of the top board bottom, described The surface of upper fixture block and lower fixture block is arranged cored body, and the 3rd support plate is fixedly connected with the right side of the base top, described It is fixedly connected with the 4th support plate on the right side of top board bottom, it is recessed that the right side of the 3rd support plate and the 4th support plate offers first The inside of groove, the 3rd support plate and the 4th support plate offers the second groove, and the second groove is located at the both sides of the first groove, First groove is internally provided with clamp, and the inside of the clamp offers the first loose slot, the inside of the clamp is opened The second loose slot is provided with, and the second loose slot is connected with the first loose slot, first loose slot is internally provided with two cunnings Dynamic plate, the inwall of the top and bottom of the sliding panel with the first loose slot is slidably connected, and the outside of the sliding panel is fixed Connecting pole is connected with, the connecting pole is fixedly connected away from the outside that the side of sliding panel is through to clamp with kelly, the company The surface for connecing post is arranged with extension spring, and handle is fixedly connected with the right side of the sliding panel, and clamp is through on the right side of the handle Outside.

Preferably, sliding block, the top of the first loose slot inwall have been fixedly connected with the top and bottom of the sliding panel Portion and bottom offer the chute used cooperatively with sliding block.

Preferably, one end of the extension spring is fixedly connected with the inwall of the second loose slot, the other end and cunning of the extension spring Dynamic plate is fixedly connected.

Preferably, the both sides of the clamp offer the opening used cooperatively with kelly, and the cross-sectional area of opening is big In the cross-sectional area of kelly.

Preferably, the left side of the clamp is contacted with the inwall of the first groove, and the kelly is used with the second groove fit.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is by setting the 3rd support plate, the 4th support plate, the first groove, the second groove, clamp, the first activity Groove, the second loose slot, sliding panel, connecting pole, kelly, extension spring and handle, the high frequency transformer for solving on the market are damaged in iron core Bad when, the problem that user can only integrally change high frequency transformer reduces the economic consumption of user, and facilitating makes The use of user, is worthy to be popularized.

2nd, the cooperation that the utility model passes through sliding block and chute, makes sliding panel be slided more in the inwall of the first loose slot It is smooth, the friction between the inwall of sliding panel and the first loose slot is reduced, the service life of sliding panel is extended, by setting Opening, so as to facilitate kelly to be moved in opening, by the cooperation of the first support plate and the second support plate, makes the second support plate can be with Rotated at the top of the first support plate.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the support plate of the utility model the 3rd and the right pseudosection of the 4th；

Fig. 3 is the right pseudosection of the utility model clamp.

In figure：1 base, 2 lead iron, 3 times fixture blocks, 4 first support plates, 5 second support plates, 6 top boards, fixture block on 7,8 iron core bodies, 9 the 3rd support plates, 10 the 4th support plates, 11 first grooves, 12 second grooves, 13 clamps, 14 first loose slots, 15 second loose slots, 16 sliding panels, 17 connecting poles, 18 kellies, 19 extension springs, 20 handles, 21 sliding blocks, 22 chutes, 23 openings.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-3, a kind of easy-to-dismount high frequency transformer, including base 1 are referred to, the bottom of base 1 is fixedly connected with Iron 2 is led, lower fixture block 3 is fixedly connected with the axis at the top of base 1, the left side at the top of base 1 is fixedly connected with the first support plate 4, The top of the first support plate 4 is connected with the second support plate 5 by rotating shaft, by the cooperation of the first support plate 4 and the second support plate 5, makes Second support plate 5 can be rotated at the top of the first support plate 4, and the top of the second support plate 5 is fixedly connected with top board 6, the bottom of top board 6 It is fixedly connected with fixture block 7 at the axis in portion, the surface of upper fixture block 7 and lower fixture block 3 is arranged cored body 8, the top of base 1 Right side is fixedly connected with the 3rd support plate 9, is fixedly connected with the 4th support plate 10 on the right side of the bottom of top board 6, the 3rd support plate 9 and the 4th The right side of plate 10 offers the first groove 11, and the inside of the 3rd support plate 9 and the 4th support plate 10 offers the second groove 12, and Second groove 12 is located at the both sides of the first groove 11, and the first groove 11 is internally provided with clamp 13, and the inside of clamp 13 opens up The inside for having the first loose slot 14, clamp 13 offers the second loose slot 15, and the second loose slot 15 connects with the first loose slot 14 Logical, the first loose slot 14 is internally provided with two sliding panels 16, the top and bottom of sliding panel 16 with the first loose slot 14 Inwall be slidably connected, the top and bottom of sliding panel 16 have been fixedly connected with sliding block 21, the top of the inwall of the first loose slot 14 The chute 22 used cooperatively with sliding block 21 is offered with bottom, by the cooperation of sliding block 21 and chute 22, sliding panel 16 is existed It is more smooth that the inwall of the first loose slot 14 is slided, and reduces rubbing between the inwall of the loose slot 14 of sliding panel 16 and first Wipe, extend the service life of sliding panel 16, the outside of sliding panel 16 is fixedly connected with connecting pole 17, and connecting pole 17 is away from slip The outside that the side of plate 16 is through to clamp 13 is fixedly connected with kelly 18, and the both sides of clamp 13 offer and coordinate with kelly 18 The opening 23 for using, and opening 23 cross-sectional area more than kelly 18 cross-sectional area, by set opening 23 so that convenient card Bar 18 is moved in opening 23, and the left side of clamp 13 contacts with the inwall of the first groove 11, the groove 12 of kelly 18 and second Use cooperatively, the second groove 12 is opened up by setting, kelly 18 is stuck in the inside of the second groove 12, so as to the 3rd Plate 9 is fixed with the 4th support plate 10, and the surface of connecting pole 17 is arranged with extension spring 19, one end of extension spring 19 and the second loose slot 15 Inwall be fixedly connected, the other end of extension spring 19 is fixedly connected with sliding panel 16, by setting extension spring 19, when user is by handle When hand 20 pulls sliding panel 16 to move left and right, extension spring 19 can drive sliding panel 16 to be resetted, and facilitate the use of user, The right side of sliding panel 16 is fixedly connected with handle 20, and the right side of handle 20 is through to the outside of clamp 13.

When using, user promotes handle 20, handle 20 to drive sliding panel 16 to move, and sliding panel 16 drives connecting pole 17 to enter Row movement, connecting pole 17 drives kelly 18 to depart from the second groove 12, and user further takes out clamp 13, makes the 3rd support plate 9 and the 4th Support plate 10 departs from, and then user's promotion top board 6 makes the second support plate 5 rotate to the left side of the first support plate 4, you can change iron core.

In sum：The easy-to-dismount high frequency transformer, by the 3rd support plate 9, the 4th support plate 10, the first groove 11, Second groove 12, clamp 13, the first loose slot 14, the second loose slot 15, sliding panel 16, connecting pole 17, kelly 18, the and of extension spring 19 Handle 20, solves high frequency transformer on the market when iron core is damaged, and user can only integrally be carried out high frequency transformer more The problem changed.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of easy-to-dismount high frequency transformer, including base（1）, it is characterised in that：The base（1）Bottom fix connect It is connected to and leads iron（2）, the base（1）Lower fixture block is fixedly connected with the axis at top（3）, the base（1）The left side at top It is fixedly connected with the first support plate（4）, first support plate（4）Top the second support plate is connected with by rotating shaft（5）, it is described Second support plate（5）Top be fixedly connected with top board（6）, the top board（6）Fixture block is fixedly connected with the axis of bottom （7）, the upper fixture block（7）With lower fixture block（3）Surface be arranged cored body（8）, the base（1）The right side at top is fixed It is connected with the 3rd support plate（9）, the top board（6）The 4th support plate is fixedly connected with the right side of bottom（10）, the 3rd support plate（9） With the 4th support plate（10）Right side offer the first groove（11）, the 3rd support plate（9）With the 4th support plate（10）Inside Offer the second groove（12）, and the second groove（12）Positioned at the first groove（11）Both sides, first groove（11）'s It is internally provided with clamp（13）, the clamp（13）Inside offer the first loose slot（14）, the clamp（13）Inside Offer the second loose slot（15）, and the second loose slot（15）With the first loose slot（14）Connection, first loose slot（14） Be internally provided with two sliding panels（16）, the sliding panel（16）Top and bottom with the first loose slot（14）Inwall It is slidably connected, the sliding panel（16）Outside be fixedly connected with connecting pole（17）, the connecting pole（17）Away from sliding panel （16）Side be through to clamp（13）Outside and kelly（18）It is fixedly connected, the connecting pole（17）Surface be arranged with drawing Spring（19）, the sliding panel（16）Right side be fixedly connected with handle（20）, the handle（20）Right side be through to clamp （13）Outside.

2. a kind of easy-to-dismount high frequency transformer according to claim 1, it is characterised in that：The sliding panel（16）'s Top and bottom have been fixedly connected with sliding block（21）, first loose slot（14）The top and bottom of inwall offer and cunning Block（21）The chute for using cooperatively（22）.

3. a kind of easy-to-dismount high frequency transformer according to claim 1, it is characterised in that：The extension spring（19）One End and the second loose slot（15）Inwall be fixedly connected, the extension spring（19）The other end and sliding panel（16）It is fixedly connected.

4. a kind of easy-to-dismount high frequency transformer according to claim 1, it is characterised in that：The clamp（13）Two Side offers and kelly（18）The opening for using cooperatively（23）, and opening（23）Cross-sectional area be more than kelly（18）It is transversal Area.

5. a kind of easy-to-dismount high frequency transformer according to claim 1, it is characterised in that：The clamp（13）A left side Side and the first groove（11）Inwall contact, the kelly（18）With the second groove（12）Use cooperatively.