CN207398122U

CN207398122U - A kind of slotting disk of triode with heat sinking function

Info

Publication number: CN207398122U
Application number: CN201720959791.XU
Authority: CN
Inventors: 吕权
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-03
Filing date: 2017-08-03
Publication date: 2018-05-22
Anticipated expiration: 2027-08-03

Abstract

The utility model discloses a kind of slotting disk of triode with heat sinking function, including inserting disk body, multiple radiating fins are installed at the top of the slotting disk body, and multiple radiating fin equidistant intervals arrangements, the bottom of the slotting disk body is equipped with installing plate, the bottom of the installing plate is equipped with triode, both sides at the top of the installing plate symmetrically offer mounting groove, the bottom symmetrical of the slotting disk body is welded with fixed block, and fixed block is movably installed in mounting groove, card slot is offered on the one side inner wall that two mounting grooves are located remotely from each other, placed cavity is offered on the fixed block, clamp spring is equipped in the placed cavity, card column and portable pillar, the card column is sheathed in clamp spring, there are two the portable pillar is set, and two movable column symmetries are fixed on the both sides of card column, the clamp spring is located at one side of the portable pillar away from card slot.The utility model is simple in structure, easy to operate, inserts disk body and replaces convenient, good heat dissipation effect, meets the use demand of people.

Description

A kind of slotting disk of triode with heat sinking function

Technical field

The utility model is related to a kind of slotting disk of technical field of electronic components more particularly to triode with heat sinking function.

Background technology

At work, collector current can generate heat on collector junction so that triode generates heat, if dissipating for triode The excessive triode of power is easy to be burned, in order to solve the problems, such as that common method is to install band additional on triode at present for this The slotting disk of heat sinking function, such structure can reduce the heat of triode in certain degree, but existing slotting disk be all with Installing plate is fixed, is not easy to people's disassembling, assembling and replacing once slotting adjustment debit is broken, it is impossible to meet the needs of people.

Utility model content

The purpose of this utility model is to solve shortcoming in the prior art, and a kind of triode band proposed dissipates The slotting disk of hot function.

To achieve these goals, the utility model employs following technical solution：

A kind of slotting disk of triode with heat sinking function including inserting disk body, is equipped with multiple at the top of the slotting disk body Radiating fin, and multiple radiating fin equidistant intervals are arranged, the bottom of the slotting disk body is equipped with installing plate, the installing plate Bottom triode is installed, the both sides at the top of the installing plate symmetrically offer mounting groove, the bottom pair of the slotting disk body Title is welded with fixed block, and fixed block is movably installed in mounting groove.

Preferably, card slot is offered on the one side inner wall that two mounting grooves are located remotely from each other, is offered on the fixed block Placed cavity, the placed cavity is interior to be equipped with clamp spring, card column and portable pillar, and the card column is sheathed in clamp spring, and the portable pillar is equipped with Two, and two movable column symmetries are fixed on the both sides of card column, the clamp spring is located at one side of the portable pillar away from card slot, the card One end of spring is fixedly connected with one side inner wall of the placed cavity away from card slot, and the other end of the clamp spring is fixedly connected with portable pillar, One end of the card column extends in card slot and is adapted with card slot.

Preferably, push plate is equipped in the card slot, and push plate is located at one end movable contact in card slot with card column, push plate is remote One side from card column is welded with motion bar, and the one end of the motion bar away from push plate extends to the outside of installing plate and is fixedly connected There is pressure knob.

Preferably, one end that two portable pillars are located remotely from each other is welded with sliding block, is offered on the inner wall of placed cavity with sliding The sliding slot that block is adapted, and sliding block is slidably connected with sliding slot.

Preferably, the placed cavity offers first through hole on the one side inner wall of card slot, and first through hole connects with card slot It is logical, and card column activity runs through first through hole.

Preferably, the card slot offers the second through hole on the one side inner wall of pressure knob, and motion bar activity is through the Two through holes.

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

In the utility model, pass through fixed block, mounting groove, placed cavity, clamp spring, portable pillar, push plate, motion bar, pressure knob, card Column and card slot cooperate, can fast and easy disassembling, assembling and replacing is carried out to the slotting disk body of damage, by setting radiating fin Causing triode good heat dissipation effect with slotting disk body, the utility model is simple in structure, easy to operate, inserts disk body and replaces conveniently, Good heat dissipation effect meets the use demand of people.

Description of the drawings

Fig. 1 be the utility model proposes a kind of slotting disk of triode with heat sinking function triode schematic diagram；

Fig. 2 be the utility model proposes a kind of slotting disk of triode with heat sinking function structure of the main view；

Fig. 3 be the utility model proposes the slotting disk body of slotting disk part of triode with heat sinking function a kind of do not install when Structure diagram；

Fig. 4 be the utility model proposes the installing plate of slotting disk part of triode with heat sinking function a kind of do not install when Structure diagram；

Fig. 5 is the structure diagram of partial enlargement in this Fig. 2.

In figure：Disk body, 4 radiating fins, 5 fixed blocks, 6 mounting grooves, 7 placed cavities, 8 cards are inserted in 1 triode, 2 installing plates, 3 Spring, 9 portable pillars, 10 push plates, 11 motion bars, 12 pressure knobs, 13 card columns, 14 card slots.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

With reference to Fig. 1-5, a kind of slotting disk of triode with heat sinking function including inserting disk body 3, inserts the top peace of disk body 3 Equipped with multiple radiating fins 4, and 4 equidistant intervals of multiple radiating fins are arranged, and the bottom for inserting disk body 3 is equipped with installing plate 2, peace The bottom of loading board 2 is equipped with triode 1, and the both sides at 2 top of installing plate symmetrically offer mounting groove 6, insert the bottom pair of disk body 3 Title is welded with fixed block 5, and fixed block 5 is movably installed in mounting groove 6, on the one side inner wall that two mounting grooves 6 are located remotely from each other Card slot 14 is offered, placed cavity 7 is offered on fixed block 5, clamp spring 8, card column 13 and portable pillar 9, card column are equipped in placed cavity 7 13 are sheathed in clamp spring 8, and there are two portable pillar 9 is set, and two portable pillars 9 are symmetrically fixed on the both sides of card column 13, and clamp spring 8 is located at One side of the portable pillar 9 away from card slot 14, one end of clamp spring 8 are fixedly connected with one side inner wall of the placed cavity 7 away from card slot 14, clamp spring 8 other end is fixedly connected with portable pillar 9, and one end of card column 13 extends in card slot 14 and is adapted with card slot 14, card slot 14 It is interior to be equipped with push plate 10, and push plate 10 and card column 13 are located at one end movable contact in card slot 14, push plate 10 away from card column 13 one Side is welded with motion bar 11, and the one end of motion bar 11 away from push plate 10 extends to the outside of installing plate 2 and is fixedly connected with pressure knob 12, one end that two portable pillars 9 are located remotely from each other is welded with sliding block, offers what is be adapted with sliding block on the inner wall of placed cavity 7 Sliding slot, and sliding block is slidably connected with sliding slot, placed cavity 7 offers first through hole on the one side inner wall of card slot 14, and first is logical Hole is connected with card slot 14, and the activity of card column 13 is through first through hole, and card slot 14 offers the on the one side inner wall of pressure knob 12 Two through holes, and the activity of motion bar 11 is through the second through hole, by fixed block 5, mounting groove 6, placed cavity 7, clamp spring 8, portable pillar 9, Push plate 10, motion bar 11, pressure knob 12, card column 13 and card slot 14 cooperate, can fast and easy to the slotting disk body 3 of damage Disassembling, assembling and replacing is carried out, by setting radiating fin 4 and slotting 3 triode of disk body, 1 good heat dissipation effect, the letter of the utility model structure It is single, it is easy to operate, it inserts disk body 3 and replaces convenient, good heat dissipation effect, meet the use demand of people.

In the utility model, when slotting disk body 3, which is broken, to be needed replacing, pressure knob 12 is squeezed, presses 12 Compressive activities bar 11 of knob, Motion bar 11 squeezes push plate 10, and push plate 10 squeezes card column 13 again, and card column 13 drives portable pillar 9 to move, and portable pillar 9 compresses clamp spring again 8, clamp spring 8 is shunk, and is moved up when card column 13 is extruded completely out of card slot 14 to be moved away, then slotting disk body 3, inserts disk Body 3 drives fixed block 5 to be moved up out of mounting groove 6, when fixed block 5 is moved completely out of mounting groove 6, just damage Bad slotting disk body 3 is disassembled from installing plate 2, the slotting disk body 3 needed replacing is then taken back installation, first card Column 13 is squeezed into placed cavity 7 so that and card column 13 is expressed to the inside of fixed block 5, then fixed block 5 is placed into mounting groove 6, when When fixed block 5 is completely into in mounting groove 6, card slot 14, which resets, to be stretched so that card column is snapped fitted in card slot 14, that is, is installed Into so final just that slotting 3 disassembling, assembling and replacing of disk body of damage is good.

The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of slotting disk of triode with heat sinking function, including inserting disk body (3), which is characterized in that the slotting disk body (3) Top is equipped with multiple radiating fins (4), and multiple radiating fins (4) equidistant intervals are arranged, the bottom of the slotting disk body (3) Portion is equipped with installing plate (2), and the bottom of the installing plate (2) is equipped with triode (1), the both sides pair at the top of the installing plate (2) Title offers mounting groove (6), and the bottom symmetrical of the slotting disk body (3) is welded with fixed block (5), and fixed block (5) activity peace Loaded in mounting groove (6).

A kind of 2. slotting disk of the triode according to claim 1 with heat sinking function, which is characterized in that two mounting grooves (6) Card slot (14) is offered on the one side inner wall being located remotely from each other, placed cavity (7), the placement are offered on the fixed block (5) Clamp spring (8), card column (13) and portable pillar (9) are equipped in chamber (7), the card column (13) is sheathed in clamp spring (8), the portable pillar (9) there are two setting, and two portable pillars (9) are symmetrically fixed on the both sides of card column (13), and the clamp spring (8) is located at portable pillar (9) One side away from card slot (14), one end of the clamp spring (8) is fixed with one side inner wall of the placed cavity (7) away from card slot (14) to be connected It connects, the other end of the clamp spring (8) is fixedly connected with portable pillar (9), and one end of the card column (13) is extended in card slot (14) And it is adapted with card slot (14).

3. slotting disk of a kind of triode according to claim 2 with heat sinking function, which is characterized in that in the card slot (14) Equipped with push plate (10), and push plate (10) is located at one end movable contact in card slot (14) with card column (13), and push plate (10) is away from card The one side of column (13) is welded with motion bar (11), and the one end of the motion bar (11) away from push plate (10) extends to installing plate (2) Outside and be fixedly connected with pressure knob (12).

A kind of 4. slotting disk of the triode according to claim 2 with heat sinking function, which is characterized in that two portable pillars (9) The one end being located remotely from each other is welded with sliding block, offers the sliding slot being adapted with sliding block on the inner wall of placed cavity (7), and sliding block with Sliding slot is slidably connected.

A kind of 5. slotting disk of the triode according to claim 2 with heat sinking function, which is characterized in that the placed cavity (7) First through hole is offered on the one side inner wall of card slot (14), first through hole is connected with card slot (14), and card column (13) activity Through first through hole.

A kind of 6. slotting disk of the triode according to Claims 2 or 3 with heat sinking function, which is characterized in that the card slot (14) the second through hole is offered on the one side inner wall of pressure knob (12), and motion bar (11) activity runs through the second through hole.