CN213200599U - Electronic component circuit protection device - Google Patents
Electronic component circuit protection device Download PDFInfo
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- CN213200599U CN213200599U CN202021706395.4U CN202021706395U CN213200599U CN 213200599 U CN213200599 U CN 213200599U CN 202021706395 U CN202021706395 U CN 202021706395U CN 213200599 U CN213200599 U CN 213200599U
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- protective shell
- sliding
- supporting rod
- fixedly connected
- fixing
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Abstract
The utility model belongs to the technical field of electronic components, in particular to a circuit protection device for electronic components, which comprises a protective shell, an electronic component body and a fixed assembly; an electronic component body is arranged inside the protective shell; fixing assemblies are arranged in the protective shell and at positions corresponding to the electronic component body; a group of fixing components are arranged inside the protective shell; the fixing assembly comprises a first slide rail, a first slide block, a first supporting rod, a first fixing block, a clamping plate, a second supporting rod, a second fixing block, a second slide rail and a first spring; the first sliding rail is arranged on the inner wall of the protective shell; the first sliding block is connected to one side of the first sliding rail in a sliding manner; the fixing device has the advantages that the fixing effect is achieved, the electronic components are prevented from shaking in the protective shell, and the service life of the electronic components is prevented from being influenced.
Description
Technical Field
The utility model belongs to the technical field of electronic components, specific electronic components circuit protection device that says so.
Background
The electronic components are components of electronic elements and small machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is a general name of electronic devices such as capacitor, transistor, balance spring and spiral spring. Diodes and the like are common.
At present in the prior art mostly directly put into the protective housing electronic components, do not have fixed connected mode, very influence electronic components's life, general electronic components uses and all can generate heat for a long time, does not solve the scheduling problem that generates heat, influences electronic components work.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve electronic components fixed connection mode, solve the life problem that generates heat simultaneously and influence electronic components, the utility model provides an electronic components circuit protection device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to an electronic component circuit protection device, which comprises a protection shell, an electronic component body and a fixing component; an electronic component body is arranged inside the protective shell; fixing assemblies are arranged in the protective shell and at positions corresponding to the electronic component body; a group of fixing components are arranged inside the protective shell;
the fixing assembly comprises a first slide rail, a first slide block, a first supporting rod, a first fixing block, a clamping plate, a second supporting rod, a second fixing block, a second slide rail and a first spring; the first sliding rail is arranged on the inner wall of the protective shell; the first sliding block is connected to one side of the first sliding rail in a sliding manner; a first supporting rod is hinged to the side edge of the first sliding block; the bottom end of the first supporting rod is hinged with a first fixing block; one side of the first fixed block is fixedly connected with a clamping plate; a second supporting rod is arranged at the position of the first sliding block corresponding to the first supporting rod; the top end of the second supporting rod is hinged with a second fixing block; the top of the second fixed block is fixedly connected with a second sliding block; the second sliding block is connected to the second sliding rail in a sliding manner; the top end of the clamping plate is provided with a first spring.
Preferably, the side edge of the protective shell is provided with a heat exhaust assembly; the heat exhaust assembly comprises a first support, a second support, a rotating shaft, a blade, a fourth support rod and a scraping blade; the first bracket is arranged on the side edge of the protective shell; the second support is fixedly connected to the inner wall of the first support; the rotating shaft is rotatably connected to one side of the second bracket; the blades are fixedly connected to the side wall of the rotating shaft; the fourth supporting rod is fixedly connected to the side edge of the rotating shaft; the scraping blade is fixedly connected to the top end of the fourth supporting rod.
Preferably, a damping assembly is arranged in the central position inside the protective shell; the damping assembly comprises a base, a second spring, a fifth support rod, a sliding groove and a push rod; the base is fixedly connected to the middle position in the protective shell; the second spring is fixedly connected to the top of the base; a fifth supporting rod is fixedly connected above the second spring; a sliding rod penetrates through the inner part of one side of the fifth supporting rod; the bottom end of the sliding rod is connected with a sliding chute in a sliding manner; and one end of the fifth supporting rod is fixedly connected with a top rod.
Preferably, the first spring is provided with a third supporting rod in a penetrating way; the top end of the third supporting rod is provided with a first groove.
Preferably, an input port is arranged at one side of the protective shell; an output port is arranged on one side of the input port.
Preferably, a third support is fixedly connected to the bottom of the protective shell; and a second groove is formed in the third support.
The utility model has the advantages that:
1. the utility model provides an electronic components circuit protection device, this fixing device have reached fixed effect promptly, prevent that electronic components from rocking in the protective housing, influence electronic components's life.
2. Increased in the protective housing simultaneously, heat extraction subassembly when electronic components is overheated, the heat extraction subassembly of both sides just begins work, has reached the cooling effect, still increases the deashing pole simultaneously, prevents that the dust in the heat extraction subassembly is too much.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
illustration of the drawings:
1. a protective shell; 2. an electronic component body; 3. a fixing assembly; 31. a first slide rail; 32. a first slider; 33. a first support bar; 34. a first fixed block; 341. a splint; 35. a second support bar; 36. A second fixed block; 37. a second slider; 38. a second slide rail; 39. a first spring; 391. a third support bar; 392. a first groove; 4. a heat removal assembly; 41. a first bracket; 42. a second bracket; 43. a rotating shaft; 44. a blade; 45. a fourth strut; 46. scraping a blade; 5. a shock absorbing assembly; 51. a base; 52. a second spring; 53. a fifth strut; 54. a slide bar; 55. a chute; 56. a top rod; 6. an input port; 7. an output port; 8. a third support; 9. a second groove.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 5, the present invention provides a circuit protection device for an electronic component, which includes a protection casing 1, an electronic component body 2 and a fixing assembly 3; an electronic component body 2 is arranged inside the protective shell 1; a fixing assembly 3 is arranged in the protective shell 1 and at a position corresponding to the electronic component body 2; a group of fixing assemblies 3 are arranged in the protective shell 1;
the fixing component 3 comprises a first slide rail 31, a first slide block 32, a first support rod 33, a first fixing block 34, a clamping plate 341, a second support rod 35, a second fixing block 36, a second slide block 37, a second slide rail 38 and a first spring 39; the first slide rail 31 is arranged at the inner wall of the protective shell 1; the first sliding block 32 is connected to one side of the first sliding rail 31 in a sliding manner; the side edge of the first sliding block 32 is hinged with a first supporting rod 33; the bottom end of the first supporting rod 33 is hinged with a first fixing block 34; a clamping plate 341 is fixedly connected to one side of the first fixing block 34; a second support rod 35 is arranged at the position of the first slide block 32 corresponding to the first support rod 33; the top end of the second supporting rod 35 is hinged with a second fixing block 36; a second sliding block 37 is fixedly connected to the top of the second fixed block 36; the second sliding block 37 is connected to the second sliding rail 38 in a sliding manner; the top end of the clamping plate 341 is provided with a first spring 39; this fixed subassembly 3 is used for placing electronic components body 2, when electronic components body 2 is placed on splint 341, splint 341 can promote the first spring 39 of both sides this moment, splint 341 and first fixed block 34 are connected simultaneously, first fixed block 34 is when removing, can drive first branch 33 and first slider 32 and slide in first slide rail 31 simultaneously, again because of first slider 32 and second branch 35 are connected, second branch 35 can promote second slider 37 and slide in second slide rail 38 equally this moment, this function has reached fixed effect promptly, prevent that electronic components body 2 from rocking in protecting shell 1.
As an embodiment of the present invention, a heat extraction assembly 4 is disposed at a side of the protective casing 1; the heat discharging assembly 4 comprises a first bracket 41, a second bracket 42, a rotating shaft 43, a blade 44, a fourth supporting rod 45 and a scraping blade 46; the first bracket 41 is arranged on the side of the protective shell 1; the second bracket 42 is fixedly connected to the inner wall of the first bracket 41; the rotating shaft 43 is rotatably connected to one side of the second bracket 42; the blades 44 are fixedly connected to the side wall of the rotating shaft 43; the fourth supporting rod 45 is fixedly connected to the side edge of the rotating shaft 43; the scraping blade 46 is fixedly connected to the top end of the fourth supporting rod 45; when electronic components body 2 is overheated, heat extraction subassembly 4 of both sides just begins to work this moment, axis of rotation 43 just begins to rotate, axis of rotation 43 and blade 44 are connected together, blade 44 also can follow axis of rotation 43 and rotate equally, connect again because of axis of rotation 43 is same with fourth branch 45 and is in one, fourth branch 45 is rotatory equally, fourth branch 45 is connected with doctor-blade 46, doctor-blade 46 also can follow a rotation this moment, this device has reached the cooling function promptly, the deashing effect has been reached again.
As an embodiment of the present invention, a damping assembly 5 is disposed in a central position inside the protective shell 1; the damping component 5 comprises a base 51, a second spring 52, a fifth supporting rod 53, a sliding rod 54, a sliding groove 55 and a top rod 56; the base 51 is fixedly connected to the central position in the protective shell 1; the second spring 52 is fixedly connected to the top of the base 51; a fifth supporting rod 53 is fixedly connected above the second spring 52; a sliding rod 54 penetrates through the interior of one side of the fifth supporting rod 53; the bottom end of the sliding rod 54 is connected with a sliding chute 55 in a sliding manner; one end of the fifth supporting rod 53 is fixedly connected with a top rod 56; when the electronic component body 2 is too shaken, the shock absorption assemblies 5 on two sides play a role, when the ejector rod 56 is shaken, the ejector rod 56 is connected with the fifth supporting rod 53, the fifth supporting rod 53 can push the sliding rod 54 to slide downwards in the sliding groove 55, the lower part of the fifth supporting rod 53 is connected with the second spring 52, the second spring 52 is downwards forced to move in the opposite direction, and the shaking can be reduced.
As an embodiment of the present invention, the first spring 39 is provided with a third supporting rod 391; the top end of the third supporting rod 391 is provided with a first groove 392; when the clamp plate 341 moves, the first spring 39 is pushed to slide up and down in the third rod 391.
As an embodiment of the present invention, an input port 6 is disposed at one side of the protective casing 1; an output port 7 is arranged on one side of the input port 6; the device is used for the input and output of electric wires.
As an embodiment of the present invention, a third bracket 8 is fixedly connected to the bottom of the protective casing 1; a second groove 9 is formed in the third support 8; when the protective shell 1 needs to be fixed, the protective shell can be screwed into the second groove 9.
The working principle is as follows: the fixing component 3 is used for placing the electronic component body 2, when the electronic component body 2 is placed on the clamping plate 341, the clamping plate 341 can push the first springs 39 on both sides, the clamping plate 341 is connected with the first fixing block 34, the first fixing block 34 can drive the first support rod 33 and the first slide block 32 to slide in the first slide rail 31 simultaneously when moving, and the second support rod 35 can push the second slide block 37 to slide in the second slide rail 38 because the first slide block 32 is connected with the second support rod 35, so that the fixing effect is achieved, the electronic component body 2 is prevented from shaking in the protective shell 1, when the electronic component body 2 is overheated, the heat removal components 4 on both sides start to work, the rotating shaft 43 starts to rotate, the rotating shaft 43 and the blade 44 are connected together, the blade 44 can also rotate along with the rotating shaft 43, and because the rotating shaft 43 is also connected with the fourth support rod 45, fourth branch 45 is rotatory equally, fourth branch 45 is connected with doctor-bar 46, doctor-bar 46 also can follow a rotation this moment, this device has reached the cooling function promptly, the deashing effect has been reached again, damping component 5 of both sides has just played the effect when electronic components body 2 too sways, ejector pin 56 receives when the power of rocking, be connected because of ejector pin 56 and fifth branch 53 again, fifth branch 53 can promote slide bar 54 and slide in spout 55 down, the below and the second spring 52 of fifth branch 53 are connected, second spring 52 receives the downward power and can move to the opposite direction, can reduce at this moment and rock, protection electronic components body 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. A kind of electronic components circuit protection device, characterized by: comprises a protective shell (1), an electronic component body (2) and a fixing assembly (3); an electronic component body (2) is arranged in the protective shell (1); a fixing assembly (3) is arranged in the protective shell (1) and at a position corresponding to the electronic component body (2); a group of fixing assemblies (3) is arranged in the protective shell (1);
the fixing component (3) comprises a first sliding rail (31), a first sliding block (32), a first supporting rod (33), a first fixing block (34), a clamping plate (341), a second supporting rod (35), a second fixing block (36), a second sliding block (37), a second sliding rail (38) and a first spring (39); the first sliding rail (31) is arranged on the inner wall of the protective shell (1); the first sliding block (32) is connected to one side of the first sliding rail (31) in a sliding manner; the side edge of the first sliding block (32) is hinged with a first supporting rod (33); the bottom end of the first supporting rod (33) is hinged with a first fixing block (34); a clamping plate (341) is fixedly connected to one side of the first fixing block (34); a second supporting rod (35) is arranged at the position, corresponding to the first supporting rod (33), of the first sliding block (32); the top end of the second supporting rod (35) is hinged with a second fixing block (36); a second sliding block (37) is fixedly connected to the top of the second fixed block (36); the second sliding block (37) is connected to the second sliding rail (38) in a sliding manner; the top end of the clamping plate (341) is provided with a first spring (39).
2. The electronic component circuit protection device according to claim 1, wherein: a heat exhaust assembly (4) is arranged on the side edge of the protective shell (1); the heat exhaust assembly (4) comprises a first support (41), a second support (42), a rotating shaft (43), a blade (44), a fourth support rod (45) and a scraping blade (46); the first bracket (41) is arranged on the side edge of the protective shell (1); the second bracket (42) is fixedly connected to the inner wall of the first bracket (41); the rotating shaft (43) is rotatably connected to one side of the second bracket (42); the blades (44) are fixedly connected to the side wall of the rotating shaft (43); the fourth supporting rod (45) is fixedly connected to the side edge of the rotating shaft (43); the scraping blade (46) is fixedly connected to the top end of the fourth supporting rod (45).
3. The electronic component circuit protection device according to claim 1, wherein: a damping component (5) is arranged in the middle of the inner part of the protective shell (1); the shock absorption assembly (5) comprises a base (51), a second spring (52), a fifth support rod (53), a sliding rod (54), a sliding groove (55) and a push rod (56); the base (51) is fixedly connected to the central position in the protective shell (1); the second spring (52) is fixedly connected to the top of the base (51); a fifth supporting rod (53) is fixedly connected above the second spring (52); a sliding rod (54) penetrates through the inner part of one side of the fifth supporting rod (53); the bottom end of the sliding rod (54) is connected with a sliding chute (55) in a sliding manner; one end of the fifth supporting rod (53) is fixedly connected with a top rod (56).
4. The electronic component circuit protection device according to claim 1, wherein: an input port (6) is formed in one side of the protective shell (1); an output port (7) is arranged on one side of the input port (6).
5. The electronic component circuit protection device according to claim 1, wherein: a third support (8) is fixedly connected to the bottom of the protective shell (1); and a second groove (9) is formed in the third support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706395.4U CN213200599U (en) | 2020-08-14 | 2020-08-14 | Electronic component circuit protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706395.4U CN213200599U (en) | 2020-08-14 | 2020-08-14 | Electronic component circuit protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213200599U true CN213200599U (en) | 2021-05-14 |
Family
ID=75839848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021706395.4U Active CN213200599U (en) | 2020-08-14 | 2020-08-14 | Electronic component circuit protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213200599U (en) |
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2020
- 2020-08-14 CN CN202021706395.4U patent/CN213200599U/en active Active
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