CN214477400U - Diode with heat radiation assembly - Google Patents
Diode with heat radiation assembly Download PDFInfo
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- CN214477400U CN214477400U CN202120471489.6U CN202120471489U CN214477400U CN 214477400 U CN214477400 U CN 214477400U CN 202120471489 U CN202120471489 U CN 202120471489U CN 214477400 U CN214477400 U CN 214477400U
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- diode
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- movable sleeve
- limiting cover
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Abstract
The utility model discloses a diode with radiator unit, including the diode casing, the top of diode casing is provided with the movable sleeve, and the inside of diode casing is provided with the diode body, the outer wall of diode casing is provided with the activity groove, the inboard in activity groove is provided with the bracing piece, the one end of bracing piece is provided with a reset spring. The utility model discloses a set up heat conduction insulating elastic rubber, the fin, heat-conducting plate and radiating groove, when the diode body moves, produce high temperature, the heat conduction of diode body to the fin is gone up to the heat dissipation of the heat conduction insulating elastic rubber on diode body top this moment, the inside on the top of movable sleeve is entered into fast to the radiating groove of seven group slopes to outside air current, form the wind storehouse, the fin heat dissipation of being convenient for, when the fin dispels the heat, its upper portion heat conduction is to the heat-conducting plate on, separately dispel the heat, thereby accelerate the radiating efficiency, the high-efficient radiating problem of the inside diode body of diode has effectively been solved.
Description
Technical Field
The utility model relates to a diode equipment technical field specifically is a diode with radiator unit.
Background
The diode is an electronic device made of semiconductor material (silicon, selenium, germanium, etc.) and has one-way conductivity, i.e. when a forward voltage is applied to the anode and cathode of the diode, the diode is turned on, and when a reverse voltage is applied to the anode and cathode, the diode is turned off, so that the on and off of the diode is equivalent to the on and off of the switch.
The diode can produce a large amount of heats in the course of the work, and the diode among the prior art, its radiating rate is slow, and heat radiating area is little to influence the job stabilization nature of diode body, and the pin of diode exposes externally, receives striking and friction easily, leads to causing the damage, and present diode is mostly a body structure, unable split, makes the diode can't maintain, can only change when damaging, leads to the loss cost height of diode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem of the unable split maintenance of high-efficient heat dissipation, the protection of diode pin and the diode of the inside diode body of diode, provide a diode with radiator unit to solve the problem of proposing 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 diode with radiator unit, includes diode housing, diode housing's top is provided with the movable sleeve, and diode housing's inside is provided with the diode body, diode housing's outer wall is provided with the movable groove, the inboard in movable groove is provided with the bracing piece, the one end of bracing piece is provided with first reset spring, and the bottom of bracing piece is provided with the fixture block, diode body's bottom is provided with the pin, and diode body's top is provided with the insulating elastic rubber of heat conduction, the outside of pin is provided with spacing cover, spacing cover's one end is provided with second reset spring, and spacing cover's bottom is provided with the gyro wheel, the top of the insulating elastic rubber of heat conduction is provided with the fin, the inner wall that the outside of fin is located the movable sleeve is provided with the heat-conducting plate.
Preferably, the top end of the movable sleeve is provided with seven groups of radiating grooves, and the number of the radiating grooves in each group is four.
Preferably, the movable sleeve and the outer wall of the diode shell are both provided with movable grooves, and the radiating fins are connected with the heat-conducting insulating elastic rubber through glue.
Preferably, the support rod is rotatably connected with the movable groove through a first return spring, a clamping groove is formed in the inner side of the diode shell, and the clamping block is connected with the clamping groove in a clamping mode.
Preferably, the first return spring is welded on the inner wall of the movable groove, and the diode shell is fixedly connected with the movable sleeve through a support rod, a clamping block and a clamping groove.
Preferably, the limiting cover is rotatably connected with the diode shell through a second return spring, and rollers are arranged on two sides of the limiting cover.
Preferably, the limiting cover is connected with the pins in a clamping manner, and the limiting cover is made of synthetic resin.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up heat conduction insulating elastic rubber, fin, heat-conducting plate and radiating groove, when the diode body moves, produce high temperature, the heat conduction insulating elastic rubber of diode body top conducts the temperature of diode body to the fin this moment, outside air current enters into the inside of the top of movable sleeve fast through the radiating groove of seven groups slopes, form the wind storehouse, the fin heat dissipation of being convenient for, when the fin dispels the heat, its upper portion heat conduction is to the heat-conducting plate, separate the heat dissipation, thereby accelerate the radiating efficiency, the high-efficient radiating problem of diode body inside the diode has effectively been solved;
2. the utility model discloses a set up spacing cover, second reset spring and gyro wheel, when taking the pin out of the circuit board, along with the extraction of pin, spacing cover is under the elastic support of second reset spring, through the gyro wheel of bottom slowly slide on the circuit board, rotate to pin one side, when the pin is taken out completely, spacing cover rotates to completely laminating with the pin to it can protect, has effectively solved the problem of the protection of diode pin;
3. the utility model discloses a set up bracing piece, activity groove, fixture block and draw-in groove, when needing to dismantle diode casing, promote two bracing pieces simultaneously and extrude first reset spring and remove to the inboard, the fixture block that drives one end when the bracing piece removes is taken out from the draw-in groove of diode casing inboard, removes to the activity groove in, then can separate movable sleeve and diode casing this moment to realize the split of diode casing, effectively solved the problem of the unable split maintenance of diode.
Drawings
Fig. 1 is a schematic overall sectional structural view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural diagram of a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of the structure of the heat sink of the present invention.
Fig. 5 is a schematic structural view of the limiting cover of the present invention.
In the figure: 1. a diode case; 2. a movable sleeve; 3. a diode body; 4. a pin; 5. a movable groove; 6. a support bar; 7. a first return spring; 8. a clamping block; 9. a card slot; 10. a limiting cover; 11. a second return spring; 12. a roller; 13. heat-conductive insulating elastic rubber; 14. a heat sink; 15. a heat conducting plate; 16. a heat dissipation groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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. 1-5, the present invention provides an embodiment of a diode with a heat dissipation assembly: the utility model provides a diode with radiator unit, including diode housing 1, the top of diode housing 1 is provided with movable sleeve 2, and the inside of diode housing 1 is provided with diode body 3, diode housing 1's outer wall is provided with movable groove 5, movable groove 5's inboard is provided with bracing piece 6, the one end of bracing piece 6 is provided with first reset spring 7, and the bottom of bracing piece 6 is provided with fixture block 8, diode body 3's bottom is provided with pin 4, and diode body 3's top is provided with heat conduction insulating elastic rubber 13, the outside of pin 4 is provided with spacing cover 10, the one end of spacing cover 10 is provided with second reset spring 11, and the bottom of spacing cover 10 is provided with gyro wheel 12, the top of heat conduction insulating elastic rubber 13 is provided with fin 14, the outside of fin 14 is located the inner wall of movable sleeve 2 and is provided with heat-conducting plate 15.
The top of movable sleeve 2 is provided with radiating groove 16, and the quantity of radiating groove 16 is seven groups, and the quantity of every group radiating groove 16 is four, when diode body 3 moves, produce high temperature, the heat conduction insulating elastic rubber 13 on 3 tops of diode body this moment conducts the temperature of diode body 3 to fin 14 on, outside air current enters into the top of movable sleeve 2 fast through seven groups of inclined radiating grooves 16, the fin 14 of being convenient for dispels the heat, when fin 14 dispels the heat, its upper portion heat conduction is to on heat-conducting plate 15, divide the heat dissipation, thereby accelerate the radiating efficiency.
The outer walls of the movable sleeve 2 and the diode shell 1 are provided with movable grooves 5, the radiating fins 14 are connected with the heat-conducting insulating elastic rubber 13 through glue, the two supporting rods 6 are pushed to extrude the first reset springs 7 to move towards the inner side, the supporting rods 6 drive the clamping blocks 8 at one end to be drawn out from the clamping grooves 9 on the inner side of the diode shell 1 when moving, and the movable sleeve 2 and the diode shell 1 can be separated at the moment when moving to the movable grooves 5, so that the maintenance of the inner part of the diode is facilitated.
The support rod 6 is rotatably connected with the movable groove 5 through the first reset spring 7, the clamping groove 9 is formed in the inner side of the diode shell 1, the clamping block 8 is connected with the clamping groove 9 in a clamped mode, the support rod 6 drives the clamping block 8 at one end to be drawn out of the clamping groove 9 in the inner side of the diode shell 1 when moving, the support rod moves to the movable groove 5, the movable sleeve 2 can be separated from the diode shell 1 at the moment, and maintenance of the diode is facilitated.
First reset spring 7 welds the inner wall at activity groove 5, diode housing 1 passes through bracing piece 6 with the movable sleeve 2, fixture block 8 and draw-in groove 9 fixed connection, promote two bracing pieces 6 simultaneously and extrude first reset spring 7 and move to the inboard, the fixture block 8 that drives one end when bracing piece 6 removes takes out from the draw-in groove 9 of diode housing 1 inboard, move to activity groove 5 in, then can separate movable sleeve 2 and diode housing 1 this moment, thereby realize diode housing 1's split.
The working principle is as follows: the utility model discloses when using, it is right to need the utility model discloses carry out simple structure and understand, at first when diode body 3 moves, produce high temperature, the heat conduction of the heat conduction insulating elastic rubber 13 on 3 tops of diode body this moment with diode body 3 is to fin 14 on, outside air current enters into the inside on the top of movable sleeve 2 fast through the radiating groove 16 of seven group slopes, form the wind storehouse, the fin 14 heat dissipation of being convenient for, when fin 14 dispels the heat, partial heat conduction to the heat-conducting plate 15 on it, separately dispel the heat, thereby accelerate the radiating efficiency.
When the pin 4 is inserted into the circuit board, the diode housing 1 and the pin 4 are pushed to move downwards, and the pin 4 is vertically limited by the limiting cover 10 in the process of going deep into the circuit board, so that the pin 4 is prevented from being inclined, when the limiting cover 10 moves to contact the circuit board, the roller 12 at the bottom end of the limiting cover 10 slides on the circuit board to drive the limiting cover 10 to extrude the second return spring 11 to rotate outwards, and the limiting cover 10 finally rotates to be horizontal to the circuit board along with the continuous penetration of the pins 4, and is jointed on the top end of the circuit board, when the pin 4 is drawn out of the circuit board, the limit cover 10 is supported by the elastic force of the second return spring 11, slides slowly on the circuit board through the roller 12 at the bottom end and rotates to one side of the pin 4 along with the drawing out of the pin 4, when the pin 4 is completely drawn out, the limiting cover 10 rotates to be completely attached to the pin 4, so that the pin can be protected.
When diode casing 1 needs to be dismantled, promote two bracing pieces 6 simultaneously and extrude first reset spring 7 and move to the inboard, the fixture block 8 that drives one end when bracing piece 6 removes is taken out from diode casing 1 inboard draw-in groove 9, moves to movable groove 5 in, then can separate movable sleeve 2 and diode casing 1 this moment to realize the split of diode casing 1.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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.
Claims (7)
1. A diode with a heat dissipating assembly comprising a diode housing (1), characterized in that: the LED lamp is characterized in that a movable sleeve (2) is arranged at the top end of a diode shell (1), a diode body (3) is arranged inside the diode shell (1), a movable groove (5) is formed in the outer wall of the diode shell (1), a supporting rod (6) is arranged on the inner side of the movable groove (5), a first reset spring (7) is arranged at one end of the supporting rod (6), a clamping block (8) is arranged at the bottom end of the supporting rod (6), a pin (4) is arranged at the bottom end of the diode body (3), heat-conducting insulating elastic rubber (13) is arranged at the top end of the diode body (3), a limiting cover (10) is arranged on the outer side of the pin (4), a second reset spring (11) is arranged at one end of the limiting cover (10), a roller (12) is arranged at the bottom end of the limiting cover (10), and radiating fins (14) are arranged at the top end of the heat-conducting insulating elastic rubber (13), and a heat conducting plate (15) is arranged on the outer side of the radiating fin (14) and positioned on the inner wall of the movable sleeve (2).
2. A diode having a heat dissipating component in accordance with claim 1, wherein: the heat dissipation device is characterized in that heat dissipation grooves (16) are formed in the top end of the movable sleeve (2), the number of the heat dissipation grooves (16) is seven, and the number of the heat dissipation grooves (16) in each group is four.
3. A diode having a heat dissipating component in accordance with claim 1, wherein: the outer walls of the movable sleeve (2) and the diode shell (1) are provided with movable grooves (5), and the radiating fins (14) are connected with the heat-conducting insulating elastic rubber (13) through glue.
4. A diode having a heat dissipating component in accordance with claim 1, wherein: the support rod (6) is rotatably connected with the movable groove (5) through a first reset spring (7), a clamping groove (9) is formed in the inner side of the diode shell (1), and the clamping block (8) is connected with the clamping groove (9) in a clamping mode.
5. The diode of claim 4, wherein: the first reset spring (7) is welded on the inner wall of the movable groove (5), and the diode shell (1) is fixedly connected with the movable sleeve (2) through a support rod (6), a clamping block (8) and a clamping groove (9).
6. A diode having a heat dissipating component in accordance with claim 1, wherein: the limiting cover (10) is rotatably connected with the diode shell (1) through a second return spring (11), and rollers (12) are arranged on two sides of the limiting cover (10).
7. A diode having a heat dissipating component in accordance with claim 1, wherein: the limiting cover (10) is connected with the pins (4) in a clamping mode, and the limiting cover (10) is made of synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120471489.6U CN214477400U (en) | 2021-03-04 | 2021-03-04 | Diode with heat radiation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120471489.6U CN214477400U (en) | 2021-03-04 | 2021-03-04 | Diode with heat radiation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214477400U true CN214477400U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120471489.6U Active CN214477400U (en) | 2021-03-04 | 2021-03-04 | Diode with heat radiation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214477400U (en) |
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2021
- 2021-03-04 CN CN202120471489.6U patent/CN214477400U/en active Active
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