CN211016689U - Easy-to-fix miniature transformer - Google Patents
Easy-to-fix miniature transformer Download PDFInfo
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- CN211016689U CN211016689U CN201922007652.9U CN201922007652U CN211016689U CN 211016689 U CN211016689 U CN 211016689U CN 201922007652 U CN201922007652 U CN 201922007652U CN 211016689 U CN211016689 U CN 211016689U
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Abstract
The utility model discloses an easy-to-fix miniature transformer, which comprises a base, wherein the upper end surface of the base is fixedly connected with an outer frame, the opening part of the upper end surface of the outer frame is provided with an end cover, a transformer body is arranged in the outer frame, the left and right end surfaces of the outer frame are provided with clamping mechanisms, a plurality of mounting holes are arranged on the base, mounting bolts are arranged in the mounting holes, the structure is simple, the structure is clear and easy to understand, the lower end of the transformer is arranged in a lower clamping groove on a bottom plate, an upper clamping groove at the lower end of the end cover is clamped with the upper end of the transformer, a buffer spring is compressed, thereby realizing the stable installation of the transformer, the handle is held by the hand and rotates to push arc-shaped clamping plates at the left and right sides to horizontally limit the transformer, the fixed installation of, the fixing and installation are convenient, the operation is simple, and the popularization is worth.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an easily fixed miniature transformer.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. Traditional transformer mounting structure is complicated, and the fixed effect of transformer is not good, and the installation is troublesome, and is consuming time and power, and the wholeization structure is not strong, consequently, needs an easy fixed miniature transformer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy fixed miniature transformer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an easy fixed micro-transformer, includes the base, base up end fixedly connected with frame, frame up end opening part is provided with the end cover, install the transformer body in the frame, both ends face is provided with fixture about the frame, be provided with a plurality of mounting holes on the base, be provided with mounting bolt in the mounting hole.
Preferably, a bottom plate is arranged below the inner side of the outer frame, a buffer spring is fixedly connected between the bottom end face of the bottom plate and the side wall of the bottom in the outer frame, a lower clamping groove is formed in the upper end face of the bottom plate, and the lower end of the transformer body is arranged in the lower clamping groove.
Preferably, the end cover is connected with the upper end face of the outer frame through a fixing bolt, an upper clamping groove is formed in the lower end face of the end cover, and the upper end of the transformer body is clamped with the upper clamping groove.
Preferably, the middle of the end cover is provided with a vertically communicated upper wire groove, the middle of the bottom plate is provided with a vertically communicated middle wire groove, and the middle of the base is provided with a vertically communicated lower wire groove.
Preferably, the clamping mechanism comprises a screw rod, one end of the screw rod is arranged outside the outer frame and is fixedly connected with a handle, the other end of the screw rod is arranged in the outer frame and is connected with an arc-shaped clamping plate, and the screw rod is rotatably connected with the arc-shaped clamping plate through a bearing.
Preferably, one end of the concave surface of the arc-shaped clamping plate is provided with a buffering insulating pad.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clear and understandable, in the lower draw-in groove on the bottom plate was arranged in to the transformer lower extreme, last draw-in groove and the transformer upper end joint of end cover lower extreme, buffer spring is compressed, thereby realize the firm installation of transformer, the hand is held the handle and is rotated, it will carry out the level to the transformer spacing to promote the arc splint of the left and right sides, strengthen the fixed mounting of transformer, the device wholly arranges the setting on the base in, mounting hole and construction bolt on the base are used for the holistic installation setting of device, fixed mounting is convenient, and is easy to operate, and is worth promoting.
Drawings
FIG. 1 is a schematic sectional view of a micro-transformer in front view for easy mounting;
fig. 2 is a schematic structural diagram of a clamping mechanism of a micro-transformer easy to fix.
In the figure: 1-arc-shaped splint, 2-middle wire groove, 3-lower wire groove, 4-bottom plate, 5-buffer spring, 6-mounting hole, 7-base, 8-mounting bolt, 9-outer frame, 10-clamping mechanism, 11-upper clamping groove, 12-fixing bolt, 13-end cover, 14-upper wire groove, 15-buffer insulating pad, 16-transformer body, 17-lower clamping groove, 18-screw rod, 19-handle and 20-bearing.
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. 1-2, the present invention provides a technical solution: a micro-transformer easy to fix comprises a base 7, wherein the upper end face of the base 7 is fixedly connected with an outer frame 9, an end cover 13 is arranged at the opening of the upper end face of the outer frame 9, a transformer body 16 is installed in the outer frame 9, clamping mechanisms 10 are arranged on the left end face and the right end face of the outer frame 9, a plurality of mounting holes 6 are formed in the base 7, mounting bolts 8 are arranged in the mounting holes 6, a bottom plate 4 is arranged below the inner portion of the outer frame 9, a buffer spring 5 is fixedly connected between the bottom end face of the bottom plate 4 and the side wall of the bottom portion in the outer frame 9, a lower clamping groove 17 is formed in the upper end face of the bottom plate 4, the lower end of the transformer body 16 is arranged in the lower clamping groove 17, the end cover 13 is connected with the upper end face of the outer frame 9 through a fixing bolt 12, an, the middle wire casing 14 that is provided with vertical intercommunication in the end cover 13, the middle wire casing 2 that is provided with vertical intercommunication in the middle of in the bottom plate 4, be provided with the lower wire casing 3 of vertical intercommunication in the middle of the base 7, fixture 10 includes screw rod 18, 18 one end of screw rod sets up and fixedly connected with handle 19 outside frame 9, the 18 other end of screw rod sets up and is connected with arc splint 1 in frame 9, screw rod 18 passes through bearing 20 with arc splint 1 and rotates and be connected, 1 concave surface one end of arc splint is provided with buffering insulating pad 15.
When the transformer fixing device is used specifically, the transformer body 16 is arranged on the bottom plate 4 in the outer frame 9, the lower end of the transformer is arranged in the lower clamping groove 17 in the bottom plate 4, then the end cover 13 is covered, the upper clamping groove 11 in the lower end of the end cover 13 is clamped with the upper end of the transformer and presses the transformer downwards, the buffer spring 5 is compressed, then the end cover 13 is fixed through the fixing bolt 12, and therefore the transformer is stably installed, then the handle 19 is held by a hand and rotated, the screw rod 18 and the arc-shaped clamping plates 1 connected with the screw rod 18 are pushed to move towards the sides of the transformer, the arc-shaped clamping plates 1 on the left side and the right side horizontally limit the transformer, the fixing installation of the transformer is enhanced, then the whole device is arranged on the base 7, and the installing holes 6 and the installing bolts 8 in.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An easy-to-fix miniature transformer, includes base (7), its characterized in that: base (7) up end fixedly connected with frame (9), frame (9) up end opening part is provided with end cover (13), install transformer body (16) in frame (9), both ends face is provided with fixture (10) about frame (9), be provided with a plurality of mounting holes (6) on base (7), be provided with construction bolt (8) in mounting hole (6).
2. A micro-transformer easy to fix according to claim 1, characterized in that: the transformer is characterized in that a bottom plate (4) is arranged below the inner side of the outer frame (9), a buffer spring (5) is fixedly connected between the bottom end face of the bottom plate (4) and the side wall of the inner bottom of the outer frame (9), a lower clamping groove (17) is formed in the upper end face of the bottom plate (4), and the lower end of the transformer body (16) is arranged in the lower clamping groove (17).
3. A micro-transformer easy to fix according to claim 2, characterized in that: the transformer is characterized in that the end cover (13) is connected with the upper end face of the outer frame (9) through a fixing bolt (12), an upper clamping groove (11) is formed in the lower end face of the end cover (13), and the upper end of the transformer body (16) is clamped with the upper clamping groove (11).
4. A micro-transformer easy to fix according to claim 3, characterized in that: the middle of the inner side of the end cover (13) is provided with an upper wire groove (14) which is vertically communicated, the middle of the inner side of the bottom plate (4) is provided with a middle wire groove (2) which is vertically communicated, and the middle of the base (7) is provided with a lower wire groove (3) which is vertically communicated.
5. An easily fixable micro-transformer according to claim 4, wherein: the clamping mechanism (10) comprises a screw rod (18), one end of the screw rod (18) is arranged outside the outer frame (9) and is fixedly connected with a handle (19), the other end of the screw rod (18) is arranged in the outer frame (9) and is connected with the arc-shaped clamping plate (1), and the screw rod (18) is rotatably connected with the arc-shaped clamping plate (1) through a bearing (20).
6. An easily fixable micro-transformer according to claim 5, wherein: one end of the concave surface of the arc-shaped clamping plate (1) is provided with a buffering insulating pad (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007652.9U CN211016689U (en) | 2019-11-20 | 2019-11-20 | Easy-to-fix miniature transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007652.9U CN211016689U (en) | 2019-11-20 | 2019-11-20 | Easy-to-fix miniature transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211016689U true CN211016689U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007652.9U Active CN211016689U (en) | 2019-11-20 | 2019-11-20 | Easy-to-fix miniature transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211016689U (en) |
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2019
- 2019-11-20 CN CN201922007652.9U patent/CN211016689U/en active Active
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