CN218730208U

CN218730208U - Novel inductor for electric switch

Info

Publication number: CN218730208U
Application number: CN202222017488.1U
Authority: CN
Inventors: 吴斌; 邓邦志; 陈财团
Original assignee: Dongguan Youneng Electronics Co ltd
Current assignee: Dongguan Youneng Electronics Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-03-24
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to the technical field of inductance, a novel inductance that electric switch was used is disclosed, inductor main part front side cover is equipped with second heat dissipation shell, inductor main part rear side cover is equipped with first heat dissipation shell, first heat dissipation shell is equipped with fixed subassembly respectively with second heat dissipation shell outside upper end and lower extreme, fixed subassembly includes linkage plate and fixed plate, the linkage plate surface is located to the fixed plate movable sleeve, fixed plate front side center department rotates and is connected with the knob, the knob is close to one side fixedly connected with carousel of fixed plate, carousel front side both ends rotate respectively and are connected with the connecting rod, connecting rod one end is rotated and is connected with the joint post, joint post surface activity cover is equipped with the spring, the inside regulation chamber of having seted up of fixed plate, the chamber of placing has all been seted up to the inside both sides of fixed plate, through rotating the knob, be convenient for carry out the dismouting to linkage plate and fixed plate, adopt the mode of knob, easy dismounting is swift, the heat dissipation shell of inductor main part both sides, the effect of carrying out the protection has been played to the inductor main part.

Description

Novel inductor for electric switch

Technical Field

The utility model relates to an inductance technical field specifically is a novel inductance that electric switch was used.

Background

The inductor is an element capable of converting electric energy into magnetic energy to be stored, and is widely applied to various electronic products such as aerospace, aviation, communication, household appliances and the like.

Chinese patent (publication No. CN 216450487U) discloses a novel inductance heat dissipation structure, which comprises a support and heat dissipation fins arranged on the top of the support, so that heat generated by a coil can be transferred to the heat dissipation fins, and then exchanges heat with external cold air, thereby achieving the purpose of efficient heat dissipation, and solving the problems of poor heat dissipation performance, easy overheating and influence on normal use of the inductance in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel inductance that electric switch was used 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 a novel inductance that electric switch was used, includes the inductor main part, and inductor main part front side cover is equipped with the second heat dissipation shell, and inductor main part rear side cover is equipped with first heat dissipation shell, first heat dissipation shell is equipped with fixed subassembly respectively with the outside upper end of second heat dissipation shell and lower extreme, and fixed subassembly includes linkage plate and fixed plate, and the linkage plate surface is located to the fixed plate movable sleeve, and fixed plate front side center department rotates and is connected with the knob, and the knob is close to one side fixedly connected with carousel of fixed plate, and carousel front side both ends rotate respectively and are connected with the connecting rod, and connecting rod one end is rotated and is connected with the joint post, and joint post surface movable sleeve is equipped with the spring, and the regulation chamber has been seted up to fixed plate inside, and the chamber has all been seted up to place to the inside both sides of fixed plate.

Optionally, the upper side and the lower side of the inner wall of the first radiating shell are fixedly connected with heat conducting plates, a supporting frame is fixedly connected between the rear sides of the two heat conducting plates, and a plurality of radiating fins are fixedly connected on the rear sides of the supporting frame at equal intervals.

Optionally, a first clamping groove matched with the connecting plate is formed in the outer surface of the first heat dissipation shell, a second clamping groove matched with the connecting plate and the fixing plate is formed in the outer surface of the second heat dissipation shell, the connecting plate is of a U-shaped structure, and the inner surface of the placing cavity is matched with the front end of the connecting plate.

Optionally, the rotary disc is rotatably connected to the center of the rear side of the adjusting cavity, and the rear side of the knob movably penetrates through the front side of the fixing plate.

Optionally, the cross-section of joint post is T shape structure, and the spring is located between joint post and the regulation chamber, links up the fishplate bar front side and opens and be equipped with joint post assorted joint hole.

Optionally, the two heat conducting plates abut against two ends of the inductor main body, and the heat dissipation fins fixedly penetrate through the rear surface of the first heat dissipation shell and extend to the outside of the first heat dissipation shell.

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

1. this novel inductance that electric switch was used through rotating the knob, and the knob drives the connecting rod through the carousel and carries out eccentric motion to adjusting the position of joint post, being convenient for carry out the dismouting to linkage plate and fixed plate, adopting the mode of knob, easy dismounting is swift, and the effect of carrying out the protection to the inductor main part has been played to the heat dissipation shell of inductor main part both sides.

2. According to the novel inductor for the electric switch, when the inductor main body is used, heat generated at two ends of the inductor main body can be transmitted to the supporting frame through the heat conducting plate and is transmitted out through the heat radiating fins, and the heat of the first heat radiating shell and the heat of the second heat radiating shell can be transmitted out through the heat radiating fins.

Drawings

Fig. 1 is a schematic structural view of a novel inductor for an electric switch according to the present invention;

fig. 2 is a schematic structural view of a fixing component in the novel inductor for an electric switch according to the present invention;

fig. 3 is a cross-sectional view of a fixing plate in the novel inductor for an electric switch according to the present invention;

fig. 4 is a cross-sectional view of the first heat dissipation case and the second heat dissipation case in the novel inductor for the electric switch of the present invention.

In the figure: 1. a first heat dissipation case; 11. a heat conducting plate; 12. a support frame; 13. heat dissipation fins; 2. a second heat dissipation case; 3. a fixing assembly; 31. a connection plate; 32. a fixing plate; 33. a knob; 34. a turntable; 35. a connecting rod; 36. a clamping column; 37. a spring; 38. an adjustment chamber; 39. a placement chamber; 4. an inductor body.

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.

Please refer to fig. 1 to 4, the utility model provides a novel inductance that electric switch was used, including inductor

main part

4, 4 front side covers of inductor main part are equipped with second

heat dissipation shell

2, 4 rear side covers of inductor main part are equipped with first heat dissipation shell 1, first heat dissipation shell 1 is equipped with fixed subassembly 3 respectively with 2 outside upper ends of second heat dissipation shell and lower extreme, fixed subassembly 3 includes linkage plate 31 and

fixed plate

32, 31 surfaces of linkage plate are located to fixed plate 32 movable sleeve, fixed plate 32 front side center department rotates and is connected with knob 33, knob 33 is close to one side fixedly connected with carousel 34 of fixed plate 32, carousel 34 front side both ends rotate respectively and are connected with connecting rod 35, connecting rod 35 one end rotates and is connected with

joint post

36, 36 outer surface movable sleeve of joint post is equipped with spring 37, the inside regulation chamber 38 of having seted up of fixed plate 32, the inside both sides of fixed plate 32 have all been seted up and have been placed chamber 39.

The upper side and the lower side of the inner wall of the first radiating shell 1 are fixedly connected with heat conducting plates 11, the supporting frame 12 is fixedly connected between the rear sides of the two heat conducting plates 11, the rear side of the supporting frame 12 is fixedly connected with a plurality of radiating fins 13 at equal intervals, when the inductor main body 4 is used, heat generated at the two ends can be transmitted to the supporting frame 12 through the heat conducting plates 11 and is transmitted out by the radiating fins 13, and heat of the shells of the first radiating shell 1 and the second radiating shell 2 can also be transmitted out by the radiating fins 13.

First draw-in groove with linking up fishplate bar 31 assorted is seted up to first heat dissipation shell 1 surface, and second draw-in groove with linking up fishplate bar 31 and fixed plate 32 assorted is seted up to 2 surfaces of second heat dissipation shell, and linking up fishplate bar 31 is the U-shaped structure, and the internal surface of placing chamber 39 matches with the front end that links up fishplate bar 31, and the chamber 39 of placing of fixed plate 32 both sides is aimed at linking up fishplate bar 31 and inserts until fixed plate 32 presses close to second heat dissipation shell 2.

The rotary disc 34 is rotatably connected to the center of the rear side of the adjusting cavity 38, the rear side of the knob 33 movably penetrates through the front side of the fixing plate 32, the knob 33 drives the connecting rod 35 to perform eccentric motion through the rotary disc 34, and the connecting rod 35 pulls the clamping column 36.

The cross-section of joint post 36 is T shape structure, and spring 37 is located between joint post 36 and the regulation chamber 38, links up the fishplate bar 31 front side open be equipped with joint post 36 assorted joint hole, according to the position of adjusting joint post 36, spring 37 stretches out and draws back, is convenient for carry out the dismouting to linking fishplate bar 31 and fixed plate 32.

The two heat conducting plates 11 are abutted against two ends of the inductor main body 4, and the heat radiating fins 13 fixedly penetrate through the rear surface of the first heat radiating shell 1 and extend to the outside of the first heat radiating shell 1, so that the heat radiating efficiency is improved.

The working principle is as follows: when the device is used, firstly, two ends of the inductor main body 4 are inserted between the two heat-conducting plates 11, then the second heat-radiating shell 2 is covered, then the connecting plates 31 are placed in the clamping grooves outside the first heat-radiating shell 1 and the second heat-radiating shell 2, the knob 33 is rotated, the knob 33 drives the connecting rod 35 to eccentrically move through the turntable 34, the connecting rod 35 pulls the clamping column 36 and stretches the spring 37, the clamping column 36 is separated from the placing cavity 39, the placing cavities 39 on two sides of the fixing plate 32 are aligned with the connecting plates 31 to be inserted until the fixing plate 32 is close to the second heat-radiating shell 2, the knob 33 is loosened, the spring 37 loses acting force to rebound, the clamping column 36 is driven to be clamped in the clamping hole, the fixing of the first heat-radiating shell 1 and the second heat-radiating shell 2 is completed, when the inductor main body 4 is used, heat generated at two ends can be transmitted to the supporting frame 12 through the heat-conducting plates 11 and is transmitted out through the heat-radiating fins 13, and heat of the shells of the first heat-radiating shell 1 and the second heat-radiating shell 2 can also be transmitted out through the heat-radiating fins 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel inductance that electric switch was used, includes inductor main part (4), inductor main part (4) front side cover is equipped with second heat dissipation shell (2), inductor main part (4) rear side cover is equipped with first heat dissipation shell (1), a serial communication port, first heat dissipation shell (1) is equipped with fixed subassembly (3) respectively with second heat dissipation shell (2) outside upper end and lower extreme, fixed subassembly (3) are including linking plate (31) and fixed plate (32), fixed plate (32) movable sleeve locates linking plate (31) surface, fixed plate (32) front side center department rotates and is connected with knob (33), one side fixedly connected with carousel (34) that knob (33) are close to fixed plate (32), carousel (34) front side both ends rotate respectively and are connected with connecting rod (35), connecting rod (35) one end rotates and is connected with joint post (36) cover, joint post (36) surface activity spring (37), the inside regulation chamber (38) of having seted up of fixed plate (32), the inside both sides of fixed plate (32) have all seted up and have placed chamber (39).

2. The new inductor for electric switch as claimed in claim 1, wherein the first heat dissipating housing (1) has heat conducting plates (11) fixedly connected to the upper and lower sides of the inner wall, a supporting frame (12) is fixedly connected between the rear sides of the two heat conducting plates (11), and a plurality of heat dissipating fins (13) are fixedly connected to the rear side of the supporting frame (12) at equal intervals.

3. The novel inductor for the electric switch according to claim 1, wherein the first heat dissipation casing (1) has a first engaging groove formed on an outer surface thereof to be engaged with the engaging plate (31), the second heat dissipation casing (2) has a second engaging groove formed on an outer surface thereof to be engaged with the engaging plate (31) and the fixing plate (32), the engaging plate (31) has a U-shaped configuration, and an inner surface of the receiving cavity (39) is engaged with a front end of the engaging plate (31).

4. The new inductor as claimed in claim 1, characterized in that the said rotating disc (34) is connected to the center of the back side of the adjusting cavity (38) in a rotating manner, and the back side of the knob (33) is movably inserted through the front side of the fixed plate (32).

5. The novel inductor for electric switches as claimed in claim 1, characterized in that the cross-section of the snap-in posts (36) is a T-shaped structure, the spring (37) is located between the snap-in posts (36) and the adjusting cavity (38), and the front side of the connecting plate (31) is provided with snap-in holes matching with the snap-in posts (36).

6. The new inductor as claimed in claim 2, characterized in that the two heat-conducting plates (11) abut against the two ends of the inductor body (4), and the heat-dissipating fins (13) are fixed through the rear surface of the first heat-dissipating casing (1) and extend to the outside of the first heat-dissipating casing (1).