CN212519557U - Protection device for integrated circuit - Google Patents

Abstract

The utility model discloses a be used for integrated circuit protection device, which comprises a connecting pedestal and is characterized by further comprising, the last fixed surface who connects the base installs the installation panel, the last fixed surface of installation panel connects and installs the heat dissipation frame, the upper surface of installation panel is close to the equal fixed mounting in both sides face position and has the PCB board, the last fixed surface of PCB board installs instruction panel, the last veil of connecting the base is established and is installed transparent frame, the mounting groove has been seted up to the lower surface of connecting the base, the inside fixed mounting of mounting groove has mounting groove. A be used for integrated circuit protection device, can keep playing good dustproof effect under good radiating effect's the condition to the equal convenient to detach of separation net and dry cotton net washs the maintenance, and can seal and prevent that outside humid gas from leading to the wiring end increase resistance that rots, can make each way wire branch arrange neatly moreover, thereby prevent because of the harm that conductive joint touching short circuit brought.

Description

Protection device for integrated circuit

Technical Field

The utility model relates to a protection device field, in particular to be used for integrated circuit protection device.

Background

The integrated circuit is a miniature electronic device or part, adopt certain craft, the necessary components such as transistor, resistance, electric capacity and inductance in a circuit and wiring are interconnected together, make on a small or several small semiconductor wafers or medium substrates, then encapsulate in a tube, become the microstructure with necessary circuit function, wherein all components have already made up a whole structurally, make the electronic component step forward towards microminiaturization, low-power consumption, intellectuality and high reliability, wherein the existence of integrated circuit also makes its corresponding protective device produce with it;

however, the existing protection device for the integrated circuit has certain disadvantages when in use, the terminal cannot be prevented from being damped and rotted to increase the resistance in use, and the line terminal is easy to be in lap joint short circuit due to lines or external lines, and in addition, the heat dissipation and dustproof effects are poor, so that the service life of the protection device is shortened.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a protection device for an integrated circuit, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for integrated circuit protection device, includes the connection base, the last fixed surface who connects the base installs the installation panel, the last fixed surface of installation panel connects and installs the heat dissipation frame, the upper surface of installation panel is close to the equal fixed mounting in both sides face position and has the PCB board, the last fixed surface of PCB board installs indication panel, the last surface cover of connecting the base is established and is installed transparent frame.

Preferably, the lower surface of the connecting base is provided with a mounting groove, the inside of the mounting groove is fixedly provided with a mounting groove, the inside of the mounting groove is spirally provided with a wiring screw, the lower surface of the connecting base is positioned at one side of the mounting groove and is provided with an upper wire clamping groove, the lower surface of the connecting base is fixedly provided with an upper sealing gasket at a position close to the peripheral edge, the surface of the connecting base is fixedly provided with an upper fixing plate at a position close to one corner, the surface of the upper fixing plate is provided with a spiral through hole, the lower surface of the connecting base is movably connected and mounted with a mounting base at a position close to the edge, the surface edge of the mounting base is fixedly connected and mounted with a hinge, the upper surface of the mounting base is provided with a limiting groove, the upper surface of the mounting base is positioned at one side of the limiting groove and is, the front surface of the mounting base is fixedly provided with a lower fixing plate close to one corner, and the surface of the lower fixing plate is provided with a penetration through hole.

Preferably, the installation base is movably connected with the connection base through a hinge, the number of the installation groove, the number of the upper wire clamping groove, the number of the limiting groove and the number of the lower wire clamping grooves are ten groups, the installation groove, the upper wire clamping groove, the limiting groove and the lower wire clamping grooves are correspondingly formed, the upper fixing plate and the lower fixing plate are correspondingly installed, and the spiral through holes and the penetrating through holes are correspondingly formed.

Preferably, the upper surface of the mounting panel is fixedly provided with a support frame, and the heat dissipation outer frame is fixedly arranged at the upper end of the support frame and fixedly connected with the mounting panel.

Preferably, one side fixed surface of PCB board installs alloy aluminum plate, the PCB board passes through the fixed bonding of heat conduction silicone grease and alloy aluminum plate, alloy aluminum plate's opposite side fixed surface installs radiating fin.

Preferably, the lower surface of the PCB board is close to two angular positions and is provided with fixing hole sites, the upper surface of the installation panel is close to four angular positions and is fixedly provided with installation square boards, screw holes are formed in the surfaces of the installation square boards, and the PCB board is spirally fixed with the installation square boards of the installation panel through screws penetrating through the fixing hole sites.

Preferably, a brushless motor is fixedly mounted in the middle of the inner side of the heat dissipation outer frame, a blower fan blade is fixedly mounted at the output end of the brushless motor, and a butt joint groove is formed in the front surface of the heat dissipation outer frame.

Preferably, the front surface of the transparent outer frame is provided with a spiral hole, an installation ring is fixedly installed in the spiral hole, an isolation net is fixedly installed on the inner surface of the installation ring, a rotary pinching piece is fixedly installed in the installation ring and located in front of the isolation net, a concave pinching groove is formed in the middle of the surface of the rotary pinching piece, rectangular through holes are formed in two sides of the transparent outer frame, installation cards are fixedly installed on the surfaces of the two sides of the transparent outer frame and located at four corners of the rectangular through holes, a drying cotton net is fixedly embedded in the inner sides of the installation cards, and insertion ports are formed in the surfaces of the rectangular through holes, close to the installation cards at the two corners of the upper portion.

Preferably, the edge opening at one end of the mounting ring is in butt joint with the heat dissipation outer frame through an embedded butt joint groove, and a steel wire supporting framework is arranged inside the drying cotton net.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the blower fan leaf that sets up, radiating fin, dry cotton net and separation net, after the installation, the inboard brushless motor power supply of heat dissipation frame is given to the internal circuit, thereby it is rotatory to drive the blower fan leaf, it sends into the outside through the separation net to drive the inside air current in the rotation, outside air current will be impressed through dry cotton net to the inside of transparent frame simultaneously, the air current will flow through between the radiating fin of both sides PCB surface mounting after impressing, thereby absorb the heat dissipation of PCB surface with alloy aluminum plate and discharge through the fan blade of blowing, wherein when outside air current enters, dust and steam in the air are filtered simultaneously to dry cotton net, so can play good dustproof effect under the condition that keeps good radiating effect, and separation net and dry cotton net all can be convenient to dismantle and wash the maintenance;

through the connection base that sets up and installation base structure, connect on the wiring screw that the circuit line of integrated circuit corresponds earlier, fix the terminal of each wire in last card wire casing after fixed, installation staff can overturn the installation base after that, make the another side card of wire go into down in the card wire casing, lower sealing pad and upper sealing pad will seal the link of wire between connection base and installation base when going into after the card, and pass interlude through-hole and the fixed spiral connection of spiral through-hole through the screw, alright will connect base and installation base fixed connection, not only can seal like this and prevent that outside humid gas leads to the terminal to rot the increase resistance, and can make each way wire branch arrange neatly, thereby prevent to touch the harm that the short circuit brought because of conductive joint.

Drawings

Fig. 1 is a schematic diagram of an overall structure of an integrated circuit protection device according to the present invention;

fig. 2 is a partial cross-sectional view of an integrated circuit protection device in accordance with the present invention;

fig. 3 is a partial cross-sectional view of a heat dissipation frame and a transparent frame for an integrated circuit protection device according to the present invention;

fig. 4 is an expanded view of a connection base and a mounting base for an integrated circuit protection device in accordance with the present invention;

fig. 5 is a partially enlarged view of a connection base and a mounting base for an ic protection device according to the present invention.

In the figure: 1. connecting a base; 101. installing a groove; 102. a binding screw; 103. a wire clamping groove is arranged; 104. an upper seal gasket; 105. an upper fixing plate; 106. a spiral through hole; 107. installing a base; 108. a hinge; 109. a limiting groove; 1010. a wire clamping groove is arranged; 1011. a lower seal gasket; 1012. a lower fixing plate; 1013. inserting through holes; 2. installing a panel; 201. a support frame; 3. a heat dissipation outer frame; 301. a brushless motor; 302. a blower fan blade; 303. butting the grooves; 4. a PCB board; 401. an alloy aluminum plate; 402. a heat dissipating fin; 403. heat-conducting silicone grease; 5. an indication panel; 6. a transparent outer frame; 601. a helical bore; 602. installing a circular ring; 603. an isolation net; 604. rotating the kneading sheet; 605. a concave kneading groove; 606. installing a card; 607. the web is dried.

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.

As shown in fig. 1-5, a device for protecting an integrated circuit comprises a connection base 1, a mounting panel 2 is fixedly mounted on the upper surface of the connection base 1, a heat dissipation outer frame 3 is fixedly mounted on the upper surface of the mounting panel 2, a PCB 4 is fixedly mounted on the upper surface of the mounting panel 2 near two side surfaces, an indication panel 5 is fixedly mounted on the upper surface of the PCB 4, and a transparent outer frame 6 is mounted on the upper surface of the connection base 1;

the lower surface of the connecting base 1 is provided with a mounting groove 101, the inside of the mounting groove 101 is fixedly provided with the mounting groove 101, the inside of the mounting groove 101 is spirally provided with a wiring screw 102, the lower surface of the connecting base 1 is positioned at one side of the mounting groove 101 and is provided with an upper wire clamping groove 103, the lower surface of the connecting base 1 is fixedly provided with an upper sealing gasket 104 close to the peripheral edge position, the surface of the connecting base 1 is fixedly provided with an upper fixing plate 105 close to one corner position, the surface of the upper fixing plate 105 is provided with a spiral through hole 106, the lower surface of the connecting base 1 is movably connected and provided with a mounting base 107 close to the edge position, the surface edge of the mounting base 107 is fixedly connected and provided with a hinge 108, the upper surface of the mounting base 107 is provided with a limiting groove 109, the upper surface of the mounting base 107 is positioned at one side of the limiting, a lower fixing plate 1012 is fixedly mounted on the front surface of the mounting base 107 near one corner, and a penetration hole 1013 is formed on the surface of the lower fixing plate 1012; the mounting base 107 is movably connected with the connecting base 1 through a hinge 108, the number of the mounting grooves 101, the number of the upper wire clamping grooves 103, the number of the limiting grooves 109 and the number of the lower wire clamping grooves 1010 are ten groups, the mounting grooves 101, the number of the upper wire clamping grooves 103, the number of the limiting grooves 109, the number of the lower wire clamping grooves 1010 are correspondingly formed, the upper fixing plate 105 and the lower fixing plate 1012 are correspondingly arranged, and the spiral through holes 106 and the inserting through holes 1013 are correspondingly formed; the upper surface of the installation panel 2 is fixedly provided with a support frame 201, the heat dissipation outer frame 3 is fixedly arranged at the upper end of the support frame 201 and is fixedly connected with the installation panel 2, when in wiring, the circuit wires of the integrated circuit are correspondingly connected on the wiring screws 102, the wiring end of each wire is fixed in the upper wire clamping groove 103 after being fixed, then an installation worker can turn over the installation base 107, so that the other edge of the wire is clamped into the lower wire clamping groove 1010, the lower sealing gasket 1011 and the upper sealing gasket 104 seal the connecting end of the wire between the connection base 1 and the installation base 107 at the same time after the wire is clamped, and the screw penetrates through the penetrating through hole 1013 and is fixedly and spirally connected with the spiral through hole 106, so that the connection base 1 and the installation base 107 can be fixedly connected, the wiring end can be sealed to prevent the external humid gas from causing decay and increase the, thereby preventing the harm caused by the short circuit of the conductive joint; an alloy aluminum plate 401 is fixedly installed on the surface of one side of the PCB 4, the PCB 4 is fixedly bonded with the alloy aluminum plate 401 through heat-conducting silicone grease 403, and a radiating fin 402 is fixedly installed on the surface of the other side of the alloy aluminum plate 401; fixing hole positions are formed in the positions, close to two corners, of the lower surface of the PCB 4, mounting square plates are fixedly mounted on the positions, close to four corners, of the upper surface of the mounting panel 2, screw holes are formed in the surfaces of the mounting square plates, and the PCB 4 is spirally fixed with the mounting square plates of the mounting panel 2 through screws penetrating through the fixing hole positions; a brushless motor 301 is fixedly installed in the middle of the inner side of the heat dissipation outer frame 3, a blower fan blade 302 is fixedly installed at the output end of the brushless motor 301, and a butt joint groove 303 is formed in the front surface of the heat dissipation outer frame 3; the front surface of the transparent outer frame 6 is provided with a spiral hole 601, the inside of the spiral hole 601 is spirally and fixedly provided with a mounting ring 602, the inside surface of the mounting ring 602 is fixedly provided with an isolation net 603, the inside of the mounting ring 602 is fixedly provided with a rotary nipping piece 604 in front of the isolation net 603, the middle part of the surface of the rotary nipping piece 604 is provided with a concave nipping groove 605, both sides of the transparent outer frame 6 are provided with rectangular through holes, the surfaces of both sides of the transparent outer frame 6 are fixedly provided with mounting clips 606 at the four corners of the rectangular through holes, the inner sides of the mounting clips 606 are fixedly embedded with a drying cotton net 607, the surfaces of the mounting clips 606 at the two corners of the upper part of the rectangular through holes are provided with insertion ports, after mounting, an internal circuit supplies power to the brushless motor 301 at the inner side of the heat dissipation outer frame 3, thereby driving the fan, meanwhile, external air flow is pressed into the transparent outer frame 6 through the drying cotton net 607, and the pressed air flow flows between the radiating fins 402 arranged on the surfaces of the PCB boards 4 on the two sides, so that the alloy aluminum board 401 absorbs heat on the surfaces of the PCB boards 4 to be radiated and is discharged through the fan blades 302, wherein when the external air flow enters, the drying cotton net 607 filters dust and steam in the air simultaneously, so that a good dustproof effect can be achieved under the condition of keeping a good radiating effect, and the isolation net 603 and the drying cotton net 607 can be conveniently detached, cleaned and maintained; the edge port of one end of the mounting ring 602 is in butt joint with the heat dissipation outer frame 3 through the embedded butt joint groove 303, and a steel wire supporting framework is arranged inside the drying cotton net 607.

It should be noted that, the utility model relates to a protection device for integrated circuit, when using, first connect the circuit line of integrated circuit on the binding screw 102 correspondingly, fix the terminal of each wire in the upper wire-clamping groove 103 after fixing, then the installation staff can overturn the installation base 107, make the another side card of wire go into in the lower wire-clamping groove 1010, the lower gasket 1011 and the upper gasket 104 will seal the connecting end of wire between the connection base 1 and the installation base 107 after the card goes into, and pass the interpenetration through-hole 1013 and spiral through-hole 106 fixed spiral connection through the screw, can connect the connection base 1 and the installation base 107 fixedly, so not only can seal and prevent the external humid gas from causing the terminal to rot and increase the resistance, but also can make each way of wire branch arrange neatly, thereby prevent the harm brought because the conductive joint touches the short circuit, after the installation, the internal circuit supplies power to the brushless motor 301 inside the heat dissipation frame 3, thereby driving the fan blades 302 to rotate, driving the internal airflow to be sent to the outside through the separation net 603 during the rotation, simultaneously pressing the external airflow into the transparent frame 6 through the drying cotton net 607, after pressing, the airflow will flow through between the heat dissipation fins 402 arranged on the surfaces of the PCB boards 4 on both sides, thereby absorbing the heat on the surfaces of the PCB boards 4 by the alloy aluminum board 401 and dissipating the heat through the fan blades 302, wherein when the external airflow enters, the drying cotton net 607 filters the dust and the steam in the air simultaneously, thus playing a good dustproof effect under the condition of keeping a good heat dissipation effect, and the separation net 603 and the drying cotton net 607 can be conveniently detached, cleaned and maintained, when the separation net 603 is detached, only the concave pinching groove 605 on the rotating pinching piece 604 needs to be pinched by hand to rotate, thereby detaching the separation net 603, the drying cotton net 607 can be pulled out for maintenance, cleaning and replacement only by pinching the upper end of the drying cotton net 607.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A protection device for an integrated circuit, characterized by: including connecting base (1), the last fixed surface who connects base (1) installs installation panel (2), the last fixed surface of installation panel (2) is connected and is installed heat dissipation frame (3), the upper surface of installation panel (2) is close to the equal fixed mounting in both sides face position and has PCB board (4), the last fixed surface of PCB board (4) installs indication panel (5), the last veil of connecting base (1) is established and is installed transparent frame (6).

2. A protection device for an integrated circuit according to claim 1, wherein: the lower surface of the connecting base (1) is provided with a mounting groove (101), the inner fixed mounting of the mounting groove (101) is provided with the mounting groove (101), the inner part of the mounting groove (101) is spirally provided with a binding screw (102), the lower surface of the connecting base (1) is positioned at one side of the mounting groove (101) and is provided with an upper wire clamping groove (103), the lower surface of the connecting base (1) is fixedly provided with an upper sealing gasket (104) near the edge position of the periphery, the surface of the connecting base (1) is fixedly provided with an upper fixing plate (105) near one corner position, the surface of the upper fixing plate (105) is provided with a spiral through hole (106), the lower surface of the connecting base (1) is movably connected and provided with a mounting base (107) near the edge position, and the surface edge of the mounting base (107), spacing recess (109) have been seted up to the upper surface of installation base (107), card wire casing (1010) down have been seted up to the upper surface of installation base (107) in one side of spacing recess (109), the upper surface of installation base (107) is close to all around edge fixed position and installs lower sealing gasket (1011), the front surface of installation base (107) is close to one corner fixed position and installs bottom plate (1012), interlude through-hole (1013) have been seted up on the surface of bottom plate (1012).

3. A protection device for an integrated circuit according to claim 2, wherein: installation base (107) pass through hinge (108) and be connected base (1) swing joint, ten groups are total in installation groove (101) and last card wire casing (103) and spacing recess (109) and the quantity of card wire casing (1010) down, and installation groove (101) and last card wire casing (103) correspond with spacing recess (109) and card wire casing (1010) down and set up, upper fixed plate (105) correspond the installation with bottom plate (1012), spiral through-hole (106) correspond with interlude through-hole (1013) and set up.

4. A protection device for an integrated circuit according to claim 1, wherein: the upper surface of installation panel (2) fixed mounting has support frame (201), heat dissipation frame (3) fixed mounting is in the upper end and installation panel (2) fixed connection of support frame (201).

5. A protection device for an integrated circuit according to claim 1, wherein: one side fixed surface of PCB board (4) installs alloy aluminum plate (401), PCB board (4) is through heat conduction silicone grease (403) and alloy aluminum plate (401) fixed bonding, alloy aluminum plate's (401) opposite side fixed surface installs radiating fin (402).

6. A protection device for an integrated circuit according to claim 5, wherein: the lower surface of PCB board (4) is close to both corners position and has all seted up fixed hole site, the upper surface of installation panel (2) is close to the equal fixed mounting in four corners position and has installed the square board of installation, and installs the surface of square board and seted up the screw hole, PCB board (4) pass the fixed hole site through the screw and fix with the installation square board spiral of installation panel (2).

7. A protection device for an integrated circuit according to claim 1, wherein: the inside middle part fixed mounting of heat dissipation frame (3) has brushless motor (301), brushless motor (301)'s output fixed mounting has drum fan leaf (302), butt joint recess (303) have been seted up to the front surface of heat dissipation frame (3).

8. A protection device for an integrated circuit according to claim 7, wherein: the front surface of transparent frame (6) has seted up spiral hole (601), the inside spiral fixed mounting of spiral hole (601) has installation ring (602), the inside fixed surface of installation ring (602) installs isolation net (603), the inside place ahead fixed mounting that is located isolation net (603) of installation ring (602) has rotatory piece (604) of kneading between the fingers, the surperficial middle part of rotatory piece (604) of kneading between the fingers has seted up sunken groove (605), the rectangle through-hole has been seted up to the both sides of transparent frame (6), the both sides fixed mounting of the position of four corners that the surface of transparent frame (6) is located the rectangle through-hole has installation card (606), the inboard fixed setting of installation card (606) is installed dry cotton net (607), the surface that the rectangle through-hole is close to the installation card (606) of upper portion both corners position has all seted up and has inserted the port.

9. A protection device for an integrated circuit according to claim 8, wherein: the edge port of one end of the mounting ring (602) is in butt joint with the heat dissipation outer frame (3) through the embedded butt joint groove (303), and a steel wire supporting framework is arranged inside the drying cotton net (607).

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