CN211454455U

CN211454455U - Research and development device for power amplifier drain power supply modulation chip

Info

Publication number: CN211454455U
Application number: CN201922197583.2U
Authority: CN
Inventors: 顾晓蓉
Original assignee: Nanjing Goodcore Technology Co ltd
Current assignee: Nanjing Goodcore Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-08
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a chip research and development equipment technical field, and a power amplifier drain electrode power modulation chip research and development device is disclosed, including the computer body, the fixed intercommunication of outer wall of air-out end computer body has the blast pipe, and the outer wall fixedly connected with data protection mechanism of air-out end computer body, the last fixed surface of air-out end computer body is connected with the U-shaped board, and the inner wall fixedly connected with heat dissipation mechanism of air-out end U-shaped board, the outer wall fixedly connected with filter mechanism of air-out end computer body, the top of air-out end filter mechanism and the fixed intercommunication of outer wall of computer body. The utility model discloses can improve the security of the chip research and development data of chip research and development device, also can effectively improve the radiating efficiency of chip research and development device, guarantee equipment research and development moving smoothness nature, and then improved the efficiency of chip research and development to and can effectively improve the stability that chip research and development device placed.

Description

Research and development device for power amplifier drain power supply modulation chip

Technical Field

The utility model relates to a chip research and development equipment technical field especially relates to a power amplifier drain electrode power modulation chip research and development device.

Background

The power amplifier is called power amplifier for short, and refers to an amplifier capable of generating maximum power output to drive a certain load under the condition of a given distortion rate. The power amplifier plays a pivotal role in organization and coordination in the whole sound system, and controls whether the whole system can provide good tone quality output to a certain extent, and a plurality of chips are required to control when the power amplifier is used.

When the existing computer carries out chip research and development design and simulation test, the computer can generate a large amount of heat under the high-operation high-load state, the existing cooling fan of the computer can not timely and effectively dissipate heat, the running efficiency of the computer is reduced, even jamming can occur, and further the research and development efficiency of the chip is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the computer is in the unable timely effectual heat dissipation of high load during operation radiator fan, lead to the computer operating efficiency to descend, can appear blocking even, and then influence the efficiency of chip research and development, and the inside electronic component of computer appears damaging and often can lead to chip research and development data to lose, seriously influence the problem of chip research and development data security, and the power amplifier drain electrode power modulation chip research and development device that provides.

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

the utility model provides a power amplifier drain electrode power modulation chip research and development device, includes the computer body, the fixed intercommunication of outer wall of computer body has the blast pipe, the outer wall fixedly connected with data protection mechanism of computer body, the last fixed surface of computer body is connected with the U-shaped board, the inner wall fixedly connected with heat dissipation mechanism of U-shaped board, the outer wall fixedly connected with filter mechanism of computer body, filter mechanism's top and the fixed intercommunication of outer wall of computer body, filter mechanism's bottom and the fixed intercommunication of the air-out end of heat dissipation mechanism, the equal fixedly connected with fixed establishment of both sides inner wall of U-shaped board.

Preferably, the data protection mechanism includes a casing fixedly connected with the outer wall of the computer body, the inner wall of the casing is movably connected with a data black box, the top end of the casing is fixedly communicated with a rectangular frame, the outer wall of the rectangular frame is fixedly connected with a stop block, the side wall of the rectangular frame is provided with a through hole, the hole wall of the through hole is movably connected with a moving block, one side of the moving block opposite to the stop block is provided with an arc-shaped groove matched with the data line, the outer wall of the moving block is rotatably connected with a threaded rod through a rolling bearing, the rod wall of the threaded rod is in threaded connection with a fixed plate, and the bottom end of the fixed plate is.

Preferably, heat dissipation mechanism include with U-shaped plate inner wall fixedly connected with water tank and air-blower, two through-holes have been seted up to the lower surface of water tank, and the pore wall fixedly connected with U-shaped pipe of through-hole, the inlet end of U-shaped pipe and the fixed intercommunication of the air-out of air-blower, the fixed intercommunication of air-out of U-shaped pipe has the pipe, the water inlet has been seted up to the upper surface of water tank, and the inner wall swing joint of water inlet has the rubber buffer.

Preferably, the filtering mechanism includes the rose box with computer body outer wall fixed connection, the inner wall fixedly connected with of rose box filters otter board and filter screen, the last fixed surface of filter screen is connected with the sponge piece, the last fixed surface of rose box is connected with the connecting pipe, the top of connecting pipe and the fixed intercommunication of the outer wall of computer body, the lower surface of rose box and the fixed intercommunication of the air-out of pipe, the common swing joint of the upper surface of the lower surface of filter screen and filter otter board has the adsorbed layer, threaded hole has been seted up to the lateral wall of rose box, and the pore wall threaded connection of threaded hole has the case lid.

Preferably, the fixing mechanism comprises a connecting plate fixedly connected with the inner wall of the U-shaped plate, a connecting hole is formed in the upper surface of the connecting plate, a screw is movably connected to the hole wall of the connecting hole, a floor tile sucking disc is fixedly connected to the bottom end of the screw, and a nut is connected to the rod wall of the screw in a threaded manner.

Preferably, the upper surface of the U-shaped plate is provided with a rectangular through hole, and the rectangular through hole is positioned right above the water tank.

Preferably, one end of the threaded rod, which is far away from the moving block, is fixedly connected with the rotating block.

Preferably, the housing, the rectangular frame, the stopper and the moving block are all made of high temperature resistant iron plates.

Preferably, the raw material of the adsorption layer is activated carbon.

Compared with the prior art, the utility model provides a power amplifier drain electrode power modulation chip research and development device possesses following beneficial effect:

1. the research and development device for the power supply modulation chip of the drain electrode of the power amplifier is provided with a data black box, a stop block and a moving block, when the computer body is used for chip development, the output end of the computer body is communicated with the data black box through the data line, then the threaded rod is rotated through the rotating block, then the threaded rod pushes the moving block to lean against the stop block, the data line is clamped between the stop block and the moving block, the stability of the connection between the data line and the data black box is guaranteed, thereby ensuring the stability of transmitting the chip research and development data of the computer body to the data black box, and under the condition that the data is lost due to the damage and the failure of the computer body, the data of chip research and development can be found fast through the data black box, the progress that chip research and development is influenced to chip data loss is avoided, and the security of chip research and development data of chip research and development device can be improved to this mechanism.

2. The device for researching and developing the drain power supply modulation chip of the power amplifier is provided with a water tank, an air blower, a U-shaped pipe, a filter screen and a filter screen plate, when the heat dissipation capacity of the computer in high-load operation is larger than the heat dissipation capacity of a heat dissipation fan in a computer body in the chip research and development process, a rubber plug of the water tank is firstly opened to add water into the water tank, then the air blower is started, the air blower conveys outside air into the U-shaped pipe, the air enters the filter box through the water of the water tank after being cooled by the water in the U-shaped pipe through a guide pipe, then the cold air is filtered for multiple times through the filter screen plate, active carbon, the filter screen and a sponge block to separate dust mixed in the air, the dust is prevented from entering the computer body, the cleanness inside the computer body is guaranteed, the cold air is cooled after entering the computer body, the air flow inside the computer body is accelerated, the radiating rate of the computer body is improved, the situation that internal elements of the computer body are damaged due to high temperature is avoided, the radiating efficiency of the chip research and development device can be effectively improved through the mechanism, the smoothness of equipment research and development operation is guaranteed, and the chip research and development efficiency is improved.

3. This power amplifier drain electrode power modulation chip research and development device, through being provided with ceramic tile sucking disc, screw rod and nut, when chip research and development device installation uses, at first hold bright and clean ground through the ceramic tile sucking disc, later rotate nut extrusion connecting plate, guarantee screw rod and ceramic tile sucking disc connect the stability on ground, and then make the chip research and development device steady be connected with ground, this mechanism can effectively improve the stability that chip research and development device placed.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the security of chip research and development data of chip research and development device, also can effectively improve the radiating efficiency of chip research and development device, guarantee equipment research and development moving smoothness nature, and then improved the efficiency of chip research and development to and can effectively improve the stability that chip research and development device placed.

Drawings

Fig. 1 is a schematic structural diagram of a power amplifier drain power supply modulation chip development device according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a power amplifier drain power supply modulation chip development device according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a power amplifier drain power supply modulation chip development device according to the present invention;

fig. 4 is a schematic structural diagram of a power amplifier drain power supply modulation chip development device in a plan view according to the present invention.

In the figure: the computer comprises a computer body 1, a data protection mechanism 2, a shell 21, a data black box 22, a rectangular frame 23, a stop 24, a moving block 25, a threaded rod 26, a fixed plate 27, a U-shaped plate 3, a heat dissipation mechanism 4, a water tank 41, a blower 42, a U-shaped pipe 43, a conduit 44, a rubber plug 45, a filtering mechanism 5, a filtering box 51, a filtering screen plate 52, a filtering screen 53, a sponge block 54, a connecting pipe 55, an adsorption layer 56, a box cover 57, a fixing mechanism 6, a connecting plate 61, a screw rod 62, a floor tile suction cup 63, a nut 64, a rectangular through hole 7, a rotating block 8 and an exhaust pipe.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a power amplifier drain power supply modulation chip research and development device, including computer body 1, the outer wall fixed intercommunication of computer body 1 has blast pipe 9, the outer wall fixedly connected with data protection mechanism 2 of computer body 1, the last fixed surface of computer body 1 is connected with U-shaped plate 3, the inner wall fixedly connected with heat dissipation mechanism 4 of U-shaped plate 3, the outer wall fixedly connected with filter mechanism 5 of computer body 1, the top of filter mechanism 5 and the outer wall fixed intercommunication of computer body 1, the bottom of filter mechanism 5 and the fixed intercommunication of the air-out end of heat dissipation mechanism 4, the equal fixedly connected with fixed establishment 6 of both sides inner wall of U-shaped plate 3.

Data protection mechanism 2 includes the casing 21 with 1 outer wall fixed connection of computer body, the inner wall swing joint of casing 21 has data black box 22, the fixed intercommunication in top of casing 21 has rectangle frame 23, the outer wall fixedly connected with dog 24 of rectangle frame 23, the through-hole has been seted up to the lateral wall of rectangle frame 23, and the pore wall swing joint of through-hole has movable block 25, movable block 25 all has been seted up with data line matched with arc wall with one side that dog 24 is relative, movable block 25's outer wall rotates through antifriction bearing and is connected with threaded rod 26, threaded rod 26's pole wall threaded connection has fixed plate 27, the bottom of fixed plate 27 and casing 21's outer wall fixed connection, this mechanism can improve the security of chip research and development data of chip research and development device.

Heat dissipation mechanism 4 includes with 3 inner wall fixedly connected with water tank 41 of U-shaped plate and air-blower 42, two through-holes have been seted up to the lower surface of water tank 41, and the pore wall fixedly connected with U-shaped pipe 43 of through-hole, the inlet end of U-shaped pipe 43 and the fixed intercommunication of air-out of air-blower 42, the fixed intercommunication of air-out of U-shaped pipe 43 has pipe 44, the water inlet has been seted up to the upper surface of water tank 41, and the inner wall swing joint of water inlet has rubber buffer 45, this mechanism can effectively improve the radiating efficiency of chip research and development device, guarantee equipment research and development moving smoothness nature, and then.

The filtering mechanism 5 comprises a filtering box 51 fixedly connected with the outer wall of the computer body 1, the inner wall of the filtering box 51 is fixedly connected with a filtering screen plate 52 and a filtering screen 53, the upper surface of the filtering screen 53 is fixedly connected with a sponge block 54, the upper surface of the filtering box 51 is fixedly connected with a connecting pipe 55, the top end of the connecting pipe 55 is fixedly communicated with the outer wall of the computer body 1, the lower surface of the filtering box 51 is fixedly communicated with the air outlet end of the conduit 44, the lower surface of the filtering screen 53 and the upper surface of the filtering screen plate 52 are jointly and movably connected with an adsorption layer 56, the side wall of the filtering box 51 is provided with a threaded hole, and the, through filter plate 52, active carbon, filter screen 53 and sponge piece 54 filtration many times, the dust separation that mixes in the air avoids the dust to enter into inside computer body 1, the inside cleanness of guarantee computer body 1.

Fixing mechanism 6 includes connecting plate 61 with 3 inner wall fixed connection of U-shaped plate, and the connecting hole has been seted up to the upper surface of connecting plate 61, and the pore wall swing joint of connecting hole has screw rod 62, and the bottom fixedly connected with ceramic tile sucking disc 63 of screw rod 62, the pole wall threaded connection of screw rod 62 has nut 64, and this mechanism can effectively improve the stability that chip research and development device placed.

Rectangular through-hole 7 has been seted up to the upper surface of U-shaped plate 3, and rectangular through-hole 7 is located water tank 41 directly over, and rectangular through-hole 7 is convenient for add water to water tank 41.

One end of the threaded rod 26 far away from the moving block 25 is fixedly connected with a rotating block 8, and the rotating block 8 can conveniently rotate the threaded rod 26.

The shell 21, the rectangular frame 23, the stop block 24 and the moving block 25 are all made of high-temperature-resistant iron plates, so that the data black box can be comprehensively protected, and the safety of chip research and development data is further guaranteed.

The raw material of the adsorption layer 56 is activated carbon, which can adsorb fine dust to prevent the dust from entering the computer body 1, and the blower 42 is electrically connected to an external power source through a control switch to ensure that the blower 42 is supported by the power supply during operation.

In the utility model, when the computer body 1 carries out chip research and development, firstly, the output end of the computer body 1 is communicated with the data black box 22 through the data line, then the threaded rod 26 is rotated through the rotating block 8, then the threaded rod 26 pushes the moving block 25 to lean against the stop block 24, then the stop block 24 and the moving block 25 clamp the data line, the stability of the connection of the data line and the data black box 22 is ensured, and further the stability of the transmission of the chip research and development data of the computer body 1 to the data black box 22 is ensured, if the computer body 1 is damaged and cannot work to cause data loss, the data researched and developed by the chip can be quickly found through the data black box 22, the process of chip research and development is prevented from being influenced by chip data loss, the mechanism can improve the safety of the chip research and development data of the chip research and development device, when the heat dissipation capacity of the computer high-load operation is greater than the heat dissipation capacity of the heat dissipation fan in, firstly, a rubber plug 45 of a water tank 41 is opened to add water into the water tank 41, then an air blower 42 is started, the air blower 42 conveys outside air into a U-shaped pipe 43, the air is cooled in the U-shaped pipe 43 by the water of the water tank 41 and then enters a filter box 51 through a guide pipe 44, then cold air is filtered for multiple times through a filter screen plate 52, activated carbon, a filter screen 53 and a sponge block 54 to separate dust mixed in the air, the dust is prevented from entering the computer body 1, the cleanness of the interior of the computer body 1 is guaranteed, the cold air is cooled after entering the computer body 1, meanwhile, the air flow in the computer body 1 is accelerated, finally, the heat in the computer body 1 is discharged from an exhaust pipe 9 along with the air, the heat dissipation speed of the computer body 1 is improved, the condition that the elements in the computer body 1 are damaged due to high temperature is avoided, and the heat dissipation efficiency of a chip research and development device, guarantee equipment research and development moving smoothness nature, and then improved the efficiency of chip research and development, when the installation of chip research and development device was used, at first sucked bright and clean ground through ceramic tile sucking disc 63, later rotated nut 64 extrusion connecting plate 61, the stability on ground is connected to guarantee screw rod 62 and ceramic tile sucking disc 63, and then made the steady and ground of chip research and development device be connected, this mechanism can effectively improve the stability that chip research and development device placed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a power amplifier drain electrode power modulation chip research and development device, includes computer body (1), its characterized in that, the outer wall fixed intercommunication of computer body (1) has blast pipe (9), the outer wall fixedly connected with data protection mechanism (2) of computer body (1), the last fixed surface of computer body (1) is connected with U-shaped plate (3), the inner wall fixedly connected with heat dissipation mechanism (4) of U-shaped plate (3), the outer wall fixedly connected with filter mechanism (5) of computer body (1), the top of filter mechanism (5) and the outer wall fixed intercommunication of computer body (1), the bottom of filter mechanism (5) and the fixed intercommunication of the air-out end of heat dissipation mechanism (4), the equal fixedly connected with fixed establishment (6) of both sides inner wall of U-shaped plate (3).

2. The research and development device for the power amplifier drain power supply modulation chip according to claim 1, wherein the data protection mechanism (2) comprises a casing (21) fixedly connected with the outer wall of the computer body (1), the inner wall of the casing (21) is movably connected with a data black box (22), the top end of the casing (21) is fixedly communicated with a rectangular frame (23), the outer wall of the rectangular frame (23) is fixedly connected with a stop block (24), the side wall of the rectangular frame (23) is provided with a through hole, the hole wall of the through hole is movably connected with a moving block (25), the sides of the moving block (25) opposite to the stop block (24) are provided with arc-shaped grooves matched with data lines, the outer wall of the moving block (25) is rotatably connected with a threaded rod (26) through a rolling bearing, and the rod wall of the threaded rod (26) is in threaded connection with a fixing plate (, the bottom end of the fixing plate (27) is fixedly connected with the outer wall of the shell (21).

3. The power amplifier drain power supply modulation chip research and development device of claim 1, characterized in that, heat dissipation mechanism (4) include with U-shaped board (3) inner wall fixedly connected with water tank (41) and air-blower (42), two through-holes have been seted up to the lower surface of water tank (41), and the pore wall fixedly connected with U-shaped pipe (43) of through-hole, the air-out end fixed intercommunication of air-blower (42) and the inlet end of U-shaped pipe (43), the air-out end fixed intercommunication of U-shaped pipe (43) has pipe (44), the water inlet has been seted up to the upper surface of water tank (41), and the inner wall swing joint of water inlet has rubber buffer (45).

4. The research and development device for the power amplifier drain power supply modulation chip according to claim 1, wherein the filtering mechanism (5) comprises a filtering box (51) fixedly connected with the outer wall of the computer body (1), the inner wall of the filtering box (51) is fixedly connected with a filtering screen plate (52) and a filtering screen (53), the upper surface of the filtering screen (53) is fixedly connected with a sponge block (54), the upper surface of the filtering box (51) is fixedly connected with a connecting pipe (55), the top end of the connecting pipe (55) is fixedly communicated with the outer wall of the computer body (1), the lower surface of the filtering box (51) is fixedly communicated with the air outlet end of the conduit (44), the lower surface of the filtering screen (53) and the upper surface of the filtering screen plate (52) are movably connected with an adsorption layer (56) together, and the side wall of the filtering box (51) is provided with a threaded hole, and the hole wall of the threaded hole is connected with a box cover (57) in a threaded manner.

5. The power amplifier drain power supply modulation chip development device according to claim 1, wherein the fixing mechanism (6) comprises a connecting plate (61) fixedly connected with an inner wall of the U-shaped plate (3), a connecting hole is formed in an upper surface of the connecting plate (61), a screw rod (62) is movably connected to a hole wall of the connecting hole, a floor tile suction cup (63) is fixedly connected to a bottom end of the screw rod (62), and a nut (64) is connected to a rod wall of the screw rod (62) in a threaded manner.

6. The device for developing the power amplifier drain power supply modulation chip as claimed in claim 1, wherein a rectangular through hole (7) is formed in the upper surface of the U-shaped plate (3), and the rectangular through hole (7) is located right above the water tank (41).

7. The power amplifier drain power supply modulation chip development device according to claim 2, characterized in that a rotating block (8) is fixedly connected to one end of the threaded rod (26) far away from the moving block (25).

8. The device for developing a power amplifier drain power supply modulation chip as claimed in claim 2, wherein the housing (21), the rectangular frame (23), the stopper (24) and the moving block (25) are made of high temperature resistant iron plate.

9. The power amplifier drain power supply modulation chip development device according to claim 4, wherein the raw material of the adsorption layer (56) is activated carbon.