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CN206758248U - Telescopic transformer framework - Google Patents

Telescopic transformer framework Download PDF

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Publication number
CN206758248U
CN206758248U CN201720200487.7U CN201720200487U CN206758248U CN 206758248 U CN206758248 U CN 206758248U CN 201720200487 U CN201720200487 U CN 201720200487U CN 206758248 U CN206758248 U CN 206758248U
Authority
CN
China
Prior art keywords
skeleton
groove
frame body
transformer framework
telescopic
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
Application number
CN201720200487.7U
Other languages
Chinese (zh)
Inventor
杜鸿平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Yuelong Plastic Products Co ltd
Original Assignee
Zhongshan Yuelong Plastic Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongshan Yuelong Plastic Products Co ltd filed Critical Zhongshan Yuelong Plastic Products Co ltd
Priority to CN201720200487.7U priority Critical patent/CN206758248U/en
Application granted granted Critical
Publication of CN206758248U publication Critical patent/CN206758248U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a telescopic transformer skeleton, including the skeleton body this internal magnetic core hole that is equipped with of skeleton body one end on the symmetry be equipped with two stitch bases stitch base on be equipped with a plurality of stitches the skeleton body on the cover be equipped with baffle, its characterized in that: this internal activity of skeleton be equipped with the second skeleton and skeleton body between be equipped with and make second skeleton and skeleton body remove flexible telescopic machanism mutually telescopic machanism and skeleton body, second skeleton between be equipped with and make the flexible positioning mechanism who accomplishes the back location of skeleton body and second skeleton, the utility model discloses simple structure, convenient to use, skeleton body and second skeleton pass through telescopic machanism for skeleton body and second skeleton can stretch out and draw back the removal, make the regional length of wire winding change, thereby a transformer skeleton satisfies multiple wire-wound demand.

Description

A kind of telescopic transformer framework
Technical field
Transformer framework field is the utility model is related to, more particularly to a kind of telescopic transformer framework.
Background technology
Transformer framework English is Bobbin, is the agent structure part of transformer, is that the copper cash in transformer carries For the space of winding, magnetic core in stationary transformer etc..
The size of existing transformer framework is all changeless, can not often change size during use, So as to increase and reduce the scope of coiling, so as to which the use demand of user can not be met.
So existing transformer framework needs further to improve.
The content of the invention
The purpose of this utility model is to overcome weak point of the prior art, there is provided a kind of telescopic transformer Skeleton.
In order to achieve the above object, the utility model uses following scheme:
A kind of telescopic transformer framework, including frame body, magnetic core hole is provided with described frame body, in institute Two stitch seats are arranged with the frame body one end stated, multiple stitch are provided with described stitch seat, in described bone Dividing plate is arranged with frame body, it is characterised in that:The second skeleton is movably equipped with described frame body, described second Being provided between skeleton and frame body makes the second skeleton and frame body be mutually mobile flexible telescoping mechanism, is stretched in described The detent mechanism for making frame body be positioned with the second skeleton after the completion of flexible is provided between mechanism and frame body, the second skeleton.
A kind of telescopic transformer framework as described above, it is characterised in that described telescoping mechanism includes being arranged on bone The first groove on frame body, the second groove of corresponding first groove is provided with the second described skeleton, described the It is provided with fixed column between one groove and the second groove, described fixed column both ends, which are provided with, prevents fixed column from skidding off the first groove and the The projection of two grooves.
A kind of telescopic transformer framework as described above, it is characterised in that described detent mechanism is included in described Frame body is longitudinally provided with multiple first inserting grooves, and corresponding first inserting groove is provided with multiple second and inserted on the second described skeleton Access slot, the elastic plug-in connection positioned with the first inserting groove and the second inserting groove grafting is provided with described dividing plate.
A kind of telescopic transformer framework as described above, it is characterised in that described elastic plug-in connection includes setting Groove on dividing plate, it is provided with described groove in the inserting groove of grafting first and the second inserting groove so as to the clamping block of positioning, The spring that clamping block can be made flexible is provided between described clamping block and dividing plate.
A kind of telescopic transformer framework as described above, it is characterised in that projection is provided with described clamping block.
A kind of telescopic transformer framework as described above, it is characterised in that be provided with described stitch seat multiple logical Wire casing.
In summary, the utility model is relative to prior art its advantage:
The utility model is simple in construction, easy to use, and frame body and the second skeleton pass through telescoping mechanism so that skeleton sheet Body and the second skeleton can be with telescopic movings, while can be positioned by detent mechanism after the completion of flexible so that winding region The length in domain changes, so as to which a transformer framework meets the needs of a variety of coilings.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is diagrammatic cross-section of the present utility model;
Fig. 3 is decomposing schematic representation of the present utility model.
Embodiment
Explanation and embodiment are further described to the utility model below in conjunction with the accompanying drawings:
A kind of telescopic transformer framework as shown in Figures 1 to 3, including frame body 1, in described frame body 1 It is interior to be provided with magnetic core hole 15, two stitch seats 10 are arranged with described one end of frame body 1, on described stitch seat 10 Provided with multiple stitch 11, dividing plate 2 is arranged with described frame body 1, second is movably equipped with described frame body 1 Skeleton 3, be provided between the second described skeleton 3 and frame body 1 make the second skeleton 3 and frame body 1 be mutually mobile it is flexible Telescoping mechanism, between the described skeleton 3 of telescoping mechanism and frame body 1, second be provided with make the skeleton of frame body 1 and second 3 it is flexible after the completion of the detent mechanism that positions, frame body and the second skeleton pass through telescoping mechanism so that frame body and the second bone Frame can be with telescopic moving, while can be positioned by detent mechanism after the completion of flexible so that the length of winding slot Or reduce, so as to which a transformer framework meets the needs of a variety of coilings.
Telescoping mechanism described in the utility model includes the first groove 13 being arranged in frame body 1, described Second skeleton 3 is provided with the second groove 31 of corresponding first groove 13, described the first groove 13 and the second groove 31 it Between be provided with fixed column 4, the described both ends of fixed column 4, which are provided with, prevents fixed column 4 from skidding off the convex of the first groove 13 and the second groove 31 Block 41, by provided with the first groove and the second groove, being connected in the first groove and the second groove by fixed column so that second Skeleton and frame body can relatively move, while can be positioned by detent mechanism after the completion of flexible so that winding slot Length or diminution, meet the needs of a variety of coilings so as to a transformer framework.
Detent mechanism described in the utility model is included in the described longitudinal direction of frame body 1 and is provided with multiple first inserting grooves 32, corresponding first inserting groove 14 is provided with multiple second inserting grooves 32 on the second described skeleton 3, is set on described dividing plate 2 There is the elastic plug-in connection with the first inserting groove 14 and the grafting of the second inserting groove 32 positioning, the is plugged on by elastic plug-in connection In one inserting groove and the second inserting groove, the positioning of frame body and the second skeleton is realized, positioning is simple, firm.
Elastic plug-in connection described in the utility model includes setting the groove 214 on dividing plate 2, in described groove It is interior so as to the clamping block 212 of positioning, described clamping block 212 provided with grafting the first inserting groove 14 and the second inserting groove 32 in 214 The spring 211 that clamping block 212 can be made flexible is provided between dividing plate 2, clamping block is fixed on dividing plate by spring so that clamping Block can stretch clamping, when needing flexible, install clamping block, push back in groove, and after the completion of stretching, clamping block ejection is so as to real Existing clamping.
Clamping block 212 described in the utility model is provided with projection 213, and projection, convenient use are provided with clamping block Person presses clamping block.
Stitch seat 10 described in the utility model is provided with multiple logical wire casings 12, facilitates coiling while causes circuit more Rationally.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, this The technical staff of industry is retouched in above-described embodiment and specification it should be appreciated that the utility model is not restricted to the described embodiments That states simply illustrates principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model Various changes and modifications are also had, these changes and improvements are both fallen within claimed the scope of the utility model.This practicality is new Scope is claimed by appended claims and its equivalent thereof in type.

Claims (6)

1. a kind of telescopic transformer framework, including frame body (1), magnetic core hole is provided with described frame body (1) (15) two stitch seats (10), are arranged with described frame body (1) one end, are provided with described stitch seat (10) Multiple stitch (11), dividing plate (2) is arranged with described frame body (1), it is characterised in that:In described frame body (1) the second skeleton (3) is movably equipped with, being provided between described the second skeleton (3) and frame body (1) makes the second skeleton (3) and frame body (1) is mutually mobile flexible telescoping mechanism, in described telescoping mechanism and frame body (1), the second skeleton (3) detent mechanism for making frame body (1) be positioned with the second skeleton (3) after the completion of flexible is provided between.
2. a kind of telescopic transformer framework according to claim 1, it is characterised in that described telescoping mechanism includes The first groove (13) being arranged in frame body (1), corresponding first groove (13) is provided with described the second skeleton (3) The second groove (31), fixed column (4), described fixation are provided between described the first groove (13) and the second groove (31) Post (4) both ends, which are provided with, prevents fixed column (4) from skidding off the projection (41) of the first groove (13) and the second groove (31).
3. a kind of telescopic transformer framework according to claim 1, it is characterised in that described detent mechanism includes Multiple first inserting grooves (32) longitudinally are provided with described frame body (1), corresponding first inserts on described the second skeleton (3) Access slot (14) is provided with multiple second inserting grooves (32), is provided with described dividing plate (2) and is inserted with the first inserting groove (14) and second The elastic plug-in connection of access slot (32) grafting positioning.
A kind of 4. telescopic transformer framework according to claim 3, it is characterised in that described elastic plug-in connection Including setting the groove (214) on dividing plate (2), the inserting groove of grafting first (14) and second are provided with described groove (214) So as to the clamping block (212) of positioning in inserting groove (32), clamping can be made by being provided between described clamping block (212) and dividing plate (2) The flexible spring (211) of block (212).
5. a kind of telescopic transformer framework according to claim 4, it is characterised in that in described clamping block (212) It is provided with projection (213).
6. a kind of telescopic transformer framework according to claim 1, it is characterised in that in described stitch seat (10) It is provided with multiple logical wire casings (12).
CN201720200487.7U 2017-03-02 2017-03-02 Telescopic transformer framework Expired - Fee Related CN206758248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720200487.7U CN206758248U (en) 2017-03-02 2017-03-02 Telescopic transformer framework

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720200487.7U CN206758248U (en) 2017-03-02 2017-03-02 Telescopic transformer framework

Publications (1)

Publication Number Publication Date
CN206758248U true CN206758248U (en) 2017-12-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720200487.7U Expired - Fee Related CN206758248U (en) 2017-03-02 2017-03-02 Telescopic transformer framework

Country Status (1)

Country Link
CN (1) CN206758248U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110379609A (en) * 2019-08-15 2019-10-25 浙江亿德科技有限公司 A kind of scalable cage skeleton of reactor, transformer
CN113851309A (en) * 2021-10-29 2021-12-28 道县三湘源电子科技有限公司 A high-frequency switching transformer skeleton that can withstand high voltage
CN113851300A (en) * 2021-10-29 2021-12-28 道县三湘源电子科技有限公司 Transformer framework capable of preventing surge impact

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110379609A (en) * 2019-08-15 2019-10-25 浙江亿德科技有限公司 A kind of scalable cage skeleton of reactor, transformer
CN113851309A (en) * 2021-10-29 2021-12-28 道县三湘源电子科技有限公司 A high-frequency switching transformer skeleton that can withstand high voltage
CN113851300A (en) * 2021-10-29 2021-12-28 道县三湘源电子科技有限公司 Transformer framework capable of preventing surge impact
CN113851300B (en) * 2021-10-29 2024-05-10 道县三湘源电子科技有限公司 Can prevent transformer skeleton that surge impacted
CN113851309B (en) * 2021-10-29 2024-06-21 道县三湘源电子科技有限公司 A high-frequency switching transformer skeleton capable of withstanding high voltage

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GR01 Patent grant
GR01 Patent grant
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: 20171215

Termination date: 20200302