CN218772667U

CN218772667U - Novel power conversion device

Info

Publication number: CN218772667U
Application number: CN202222656847.8U
Authority: CN
Inventors: 顾亮
Original assignee: Suzhou Preston Intelligent Technology Co ltd
Current assignee: Suzhou Preston Intelligent Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-28
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to a power conversion technical field just discloses a novel power conversion device, including body mechanism, coupling mechanism and heat dissipation mechanism, body mechanism is the symmetric distribution, coupling mechanism is located the outer end of body mechanism, heat dissipation mechanism is located coupling mechanism's inboard, coupling mechanism includes picture peg, connecting plate, slot, hand wheel, lead screw, stopper, slider, guide bar, guide block, connecting rod, fixture block and draw-in groove. This novel power conversion device, when linking together two power converter, insert two slots with the picture peg inside, then rotate the hand wheel, drive the lead screw and rotate, and then drive slider and guide block, the connecting rod, the fixture block is along lead screw and guide bar seesaw, make the fixture block move to the outside of picture peg, and insert inside the draw-in groove, thereby can be in the same place two power converter joints, thereby conveniently carry two power converter simultaneously and be difficult to loosely rocking.

Description

Novel power conversion device

Technical Field

The utility model relates to a power conversion equipment technical field specifically is a novel power conversion equipment.

Background

In the prior art, most power converters only possess single power conversion socket, often can only carry out power conversion to a small number of equipment, and be difficult to carry out power conversion to a plurality of equipment, consequently when carrying out power conversion to a plurality of equipment, need carry a plurality of power converters, when daily carrying, when carrying two power converters simultaneously, because be difficult to fix and connect between the power converter, loose rocking easily when carrying, and power converter is after long-time the use, the temperature can rise, the ventilation groove that its self was seted up is difficult to satisfy high-efficient radiating demand, thereby lead to power converter overheated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a novel power conversion device to propose most power converter in solving above-mentioned background art and only possess single power conversion socket, often can only carry out power conversion to a small number of equipment, when carrying out power conversion to a plurality of equipment, need carry a plurality of power converter, when daily carrying, loose the rocking easily when carrying two power converter simultaneously, and the ventilation groove that power converter self was seted up is difficult to satisfy the problem of high-efficient radiating demand.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel power conversion device, includes body mechanism, coupling mechanism and heat dissipation mechanism, body mechanism is the symmetric distribution, coupling mechanism is located the outer end of body mechanism, heat dissipation mechanism is located coupling mechanism's inboard, coupling mechanism includes the picture peg, the inside movable mounting of body mechanism has the picture peg, the outer end fixed mounting of picture peg has the connecting plate, the fixed slot that is provided with in outer end of body mechanism, the inside movable mounting of slot has the picture peg, picture peg and slot looks adaptation, both ends movable mounting has the hand wheel around the connecting plate, the outer end fixed mounting of hand wheel has the lead screw, the lead screw is the symmetric distribution, the inside movable mounting of connecting plate has the lead screw, the outer end fixed mounting of lead screw has the stopper, the outer end movable mounting of lead screw has the slider, slider and lead screw looks adaptation, the inside fixed mounting of connecting plate has the guide bar, the guide bar is the symmetric distribution, the outer end fixed mounting of slider has the guide block, the guide bar is the symmetric distribution, the guide bar runs through the guide block and with guide block swing joint, the outer end fixed mounting of guide block has the connecting rod, the draw-in groove is the draw-in groove, the outer end fixed mounting of guide block is the card block, the card block is the symmetric distribution, the card block is difficult to be connected with the power conversion mechanism, and is convenient to be connected the draw-in groove, the draw-in groove.

Preferably, heat dissipation mechanism includes the radiating seat, the outer end fixed mounting of connecting plate has the radiating seat, the radiating seat is bilateral symmetry and distributes, the fixed air intake that is provided with of one end of radiating seat, the fixed air outlet that is provided with of the other end of radiating seat, through setting up heat dissipation mechanism, the circulation of the air current of being convenient for of setting up of air intake and air outlet.

Preferably, the inside fixed mounting of air intake has driving motor, the outer end fixed mounting of driving motor transmission end has the transmission shaft, the outer end fixed mounting of transmission shaft has radiator fan, through setting up radiator fan, can improve power converter's radiating efficiency.

Preferably, the body mechanism comprises a power converter, the power converter is installed at the outer end of the connecting plate, a power switch is movably installed on the rear side of the outer end of the power converter, a change-over switch is movably installed on the front side of the outer end of the power converter, through the arrangement of the body mechanism, after the device is connected with an external power supply, the power switch is turned on, plugs of other devices can be conveniently plugged into a socket of the device, and then the change-over switch is pressed, so that the power of various devices can be changed.

Preferably, power converter's outer end fixed mounting has the AC socket, the top fixed mounting of AC socket has the DC socket, the left side fixed mounting of AC socket has the power display screen, through setting up AC socket and DC socket, can conveniently convert alternating current equipment and direct current equipment's power.

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

1. according to the novel power conversion device, by arranging the connecting mechanism, when the two power converters are connected together, the plugboard is inserted into the two slots, then the hand wheel is rotated to drive the lead screw to rotate, and further drive the sliding block, the guide block, the connecting rod and the clamping block to move back and forth along the lead screw and the guide rod, so that the clamping block moves to the outside of the plugboard and is inserted into the clamping groove, and therefore the two power converters can be clamped together, and the two power converters can be conveniently carried at the same time without loose shaking;

2. this novel power conversion device, through setting up radiator fan, driving motor drives the transmission shaft and rotates to drive radiator fan and rotate, the wind that radiator fan blew off blows to the ventilation groove from the air outlet, thereby can dispel the heat to the inside spare part of power converter, improves power converter's radiating efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the ventilation slot of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the connection mechanism of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the heat dissipation mechanism of the present invention;

FIG. 5 is an enlarged view of the structure A of FIG. 3 according to the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the body mechanism of the present invention.

In the figure: 1. a body mechanism; 101. a power converter; 102. a power switch; 103. a transfer switch; 104. an AC outlet; 105. a DC outlet; 106. a power display screen; 107. a ventilation slot; 2. a connecting mechanism; 201. inserting plates; 202. a connecting plate; 203. a slot; 204. a hand wheel; 205. a screw rod; 206. a limiting block; 207. a slider; 208. a guide rod; 209. a guide block; 210. a connecting rod; 211. a clamping block; 212. a card slot; 3. a heat dissipation mechanism; 301. a heat dissipation base; 302. an air inlet; 303. an air outlet; 304. a drive motor; 305. a drive shaft; 306. a heat dissipation fan.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a novel power conversion device comprises a body mechanism 1, a connecting mechanism 2 and a heat dissipation mechanism 3, wherein the body mechanism 1 is symmetrically distributed, the connecting mechanism 2 is positioned at the outer end of the body mechanism 1, the heat dissipation mechanism 3 is positioned at the inner side of the connecting mechanism 2, the connecting mechanism 2 comprises an inserting plate 201, an inserting plate 201 is movably arranged in the body mechanism 1, a connecting plate 202 is fixedly arranged at the outer end of the inserting plate 201, an inserting groove 203 is fixedly arranged at the outer end of the body mechanism 1, an inserting plate 201 is movably arranged in the inserting groove 203, the inserting plate 201 is matched with the inserting groove 203, a hand wheel 204 is movably arranged at the front end and the rear end of the connecting plate 202, a lead screw 205 is fixedly arranged at the outer end of the hand wheel 204, the lead screw 205 is symmetrically distributed, a lead screw 205 is movably arranged in the connecting plate 202, a limit block 206 is fixedly arranged at the outer end of the lead screw 205, a sliding block 207 is movably arranged at the outer end of the lead screw 205, the sliding block 207 is matched with the lead screw 205, a guide rod 208 is fixedly arranged in the connecting plate 202, the connecting rod 208 is symmetrically distributed in the inserting groove 211, a rotating groove 211, the connecting rod 211 is symmetrically distributed in the inserting groove 211, the inserting mechanism 211, the inserting groove 211 and the inserting mechanism 211, the inserting mechanism 211 is symmetrically distributed symmetrically, the inserting groove 201 and rotating the inserting groove 211, the inserting mechanism 211, the inserting groove 211, the connecting rod 211, the inserting mechanism 211, the sliding block 207, the guide block 209, the connecting rod 210 and the fixture block 211 are further driven to move back and forth along the screw rod 205 and the guide rod 208, so that the fixture block 211 moves to the outside of the inserting plate 201 and is inserted into the clamping groove 212, and the two power converters 101 can be clamped together, so that the two power converters 101 can be conveniently carried at the same time and are not easy to loose and shake;

the heat dissipation mechanism 3 comprises a heat dissipation seat 301, the heat dissipation seat 301 is fixedly installed at the outer end of the connecting plate 202, the heat dissipation seat 301 is distributed in a bilateral symmetry manner, an air inlet 302 is fixedly arranged at one end of the heat dissipation seat 301, an air outlet 303 is fixedly arranged at the other end of the heat dissipation seat 301, and the arrangement of the air inlet 302 and the air outlet 303 is convenient for air flow circulation by arranging the heat dissipation mechanism 3; a driving motor 304 is fixedly installed inside the air inlet 302, a transmission shaft 305 is fixedly installed at the outer end of a transmission end of the driving motor 304, a heat dissipation fan 306 is fixedly installed at the outer end of the transmission shaft 305, the driving motor 304 drives the transmission shaft 305 to rotate by arranging the heat dissipation fan 306, so that the heat dissipation fan 306 is driven to rotate, and air blown out by the heat dissipation fan 306 is blown to the ventilation slot 107 from the air outlet 303, so that heat dissipation can be performed on parts inside the power converter 101, and the heat dissipation efficiency of the power converter 101 is improved;

the body mechanism 1 comprises a power converter 101, the power converter 101 is mounted at the outer end of the connecting plate 202, a power switch 102 is movably mounted at the rear side of the outer end of the power converter 101, a change-over switch 103 is movably mounted at the front side of the outer end of the power converter 101, by arranging the body mechanism 1, after the device is connected with an external power supply, the power switch 102 is turned on, plugs of other equipment and a socket of the device can be conveniently plugged together, the change-over switch 103 is pressed, the power of various equipment can be changed, and after the device is connected with the external power supply, the driving motor 304 can be simultaneously electrified to work; an AC socket 104 is fixedly arranged at the outer end of the power converter 101, a DC socket 105 is fixedly arranged above the AC socket 104, a power display screen 106 is fixedly arranged at the left side of the AC socket 104, and the AC socket 104 and the DC socket 105 are arranged to facilitate the power conversion between the alternating current equipment and the direct current equipment; the driving motors 304 are symmetrically distributed, the transmission shafts 305 are symmetrically distributed, and the cooling fans 306 are symmetrically distributed; the outer end of the power converter 101 is fixedly provided with ventilation slots 107, and the ventilation slots 107 are distributed in bilateral symmetry.

The working principle is as follows: when two power converters 101 are connected together, the plug board 201 is inserted into two slots 203, then the hand wheel 204 is rotated to drive the screw rod 205 to rotate, and further drive the sliding block 207 and the guide block 209, the connecting rod 210 and the fixture block 211 to move back and forth along the screw rod 205 and the guide rod 208, so that the fixture block 211 moves to the outside of the plug board 201 and is inserted into the fixture groove 212, and thus the two power converters 101 can be clamped together, thereby facilitating the simultaneous carrying of the two power converters 101 without loose shaking, after the device is connected with an external power supply, the power switch 102 is turned on, thereby facilitating the plugging of plugs of other devices and the socket of the device, and then the change-over switch 103 is pressed, thereby converting the power of various devices, and after the device is connected with the external power supply, the driving motor 304 is also powered on to work, the driving motor 304 drives the transmission shaft 305 to rotate, thereby driving the heat dissipation fan 306 to rotate, the wind blown out from the air outlet 303 to the ventilation groove 107, thereby dissipating the heat of the parts inside of the power converters 101, and improving the heat dissipation efficiency of the power converters 101, and the alternating current power equipment and the plug of the socket of the alternating current equipment and the socket 105, and the Alternating Current (AC) are respectively, and the DC power conversion equipment, and the DC conversion device 103, and the DC conversion equipment can be plugged into the DC conversion.

It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a novel power conversion device, includes body mechanism (1), coupling mechanism (2) and heat dissipation mechanism (3), its characterized in that: the utility model discloses a heat dissipation device, including body mechanism (1), coupling mechanism (2), heat dissipation mechanism (3), connection mechanism (2) and slot (203), the inside movable mounting of body mechanism (1) has picture peg (201), the outer end fixed mounting of picture peg (201) has connecting plate (202), the outer end of body mechanism (1) is fixed and is provided with slot (203), the inside movable mounting of slot (203) has picture peg (201), picture peg (201) and slot (203) looks adaptation, both ends movable mounting has hand wheel (204) around connecting plate (202), the outer end fixed mounting of hand wheel (204) has lead screw (205), lead screw (205) are the symmetric distribution, the inside movable mounting of connecting plate (202) has lead screw (205), the fixed mounting of lead screw (205) has stopper (206), the movable mounting of lead screw (205) has slider (207), slider (207) and lead screw (205) looks adaptation, the inside fixed mounting of connecting plate (202) has lead screw (208), the guide bar (208) is guide bar (209), the symmetric distribution block (209), guide block (209) are the symmetric distribution, guide bar (208) run through guide block (209) and with guide block (209) swing joint, the outer end fixed mounting of guide block (209) has connecting rod (210), connecting rod (210) are the symmetric distribution, the outer end fixed mounting of connecting rod (210) has fixture block (211), fixture block (211) is the symmetric distribution, the fixed draw-in groove (212) that is provided with in inner of slot (203), draw-in groove (212) are the symmetric distribution, fixture block (211) run through picture peg (201) and with picture peg (201) swing joint, the inside movable mounting of draw-in groove (212) has fixture block (211), fixture block (211) and draw-in groove (212) looks adaptation.

2. The novel power conversion device according to claim 1, wherein: radiating mechanism (3) are including radiating seat (301), the outer end fixed mounting of connecting plate (202) has radiating seat (301), radiating seat (301) are bilateral symmetry and distribute, the fixed air intake (302) that is provided with of one end of radiating seat (301), the fixed air outlet (303) that is provided with of the other end of radiating seat (301).

3. The novel power conversion device of claim 2, wherein: the inside fixed mounting of air intake (302) has driving motor (304), the outer end fixed mounting of driving motor (304) transmission end has transmission shaft (305), the outer end fixed mounting of transmission shaft (305) has radiator fan (306).

4. The novel power conversion device of claim 3, wherein: the body mechanism (1) comprises a power converter (101), the power converter (101) is installed at the outer end of the connecting plate (202), a power switch (102) is movably installed at the rear side of the outer end of the power converter (101), and a change-over switch (103) is movably installed at the front side of the outer end of the power converter (101).

5. The novel power conversion device of claim 4, wherein: the outer end fixed mounting of power converter (101) has AC socket (104), the top fixed mounting of AC socket (104) has DC socket (105), the left side fixed mounting of AC socket (104) has power display screen (106).

6. The novel power conversion device of claim 5, wherein: the driving motors (304) are symmetrically distributed, the transmission shafts (305) are symmetrically distributed, and the heat dissipation fans (306) are symmetrically distributed.

7. The novel power conversion device of claim 6, wherein: the outer end of power converter (101) is fixed and is provided with ventilation groove (107), ventilation groove (107) are bilateral symmetry and distribute.