CN213093912U

CN213093912U - Split type portable safety inverter

Info

Publication number: CN213093912U
Application number: CN202021976178.7U
Authority: CN
Inventors: 夏姚娟
Original assignee: Yangzhong Yongfeng Energy Equipment Co ltd
Current assignee: Yangzhong Yongfeng Energy Equipment Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-30
Anticipated expiration: 2030-09-10

Abstract

The utility model belongs to the technical field of the dc-to-ac converter, especially, be a split type portable safe dc-to-ac converter, including square case, the interior diapire fixedly connected with battery of square case, it has the shape frame to return to peg graft at the top of square case, first rectangular channel has been seted up at the top of shape frame, sliding connection has the connecting plate between the inner wall of first rectangular channel, the equal sliding connection in both sides of connecting plate has the fixture block, the sliding surface of connecting plate is connected with the shape case of returning. The utility model discloses a cooperate between first rectangular channel, second rectangular channel, fixture block, square case, connecting plate, bolt and the time shape case and can be when needs transportation with the quick dismantlement separation of battery, control box, control panel and dc-to-ac converter body to the transportation has solved in the battery, dc-to-ac converter and the controller integration box usually promptly, the problem of transportation and installation difficulty has reached the effect that decomposes the convenient transportation of gravity again, not only convenient in the dismantlement still makes things convenient for the winding displacement wiring.

Description

Split type portable safety inverter

Technical Field

The utility model relates to an inverter technical field specifically is a split type portable safe dc-to-ac converter.

Background

The inverter is a converter which converts direct current electric energy (batteries and storage batteries) into constant-frequency constant-voltage or frequency-modulation voltage-regulation alternating current (generally 220V, 50Hz sine wave). It is composed of inverter bridge, control logic and filter circuit. The multifunctional electric grinding wheel is widely applicable to air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVDs (digital video disks), VCDs (video recorders), computers, televisions, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting and the like. In foreign countries, due to the higher popularization rate of automobiles, the inverter can be used for connecting the storage battery to drive electric appliances and various tools to work when going out for work or traveling. The on-board inverter output through the cigarette lighter is of 20W, 40W, 80W, 120W to 150W power specification. And the other larger power inverter power supply is connected to the battery through a connecting wire. Connecting the household appliance to the output of the power converter enables the use of a variety of appliances in the vehicle. Usable electric appliances are: mobile phones, notebook computers, digital video cameras, lighting lamps, electric shavers, CD machines, game machines, palm computers, electric tools, vehicle-mounted refrigerators, and various traveling, camping, medical first-aid appliances.

The existing split type portable safety inverter has the following problems:

1. the existing split type portable safety inverter has the problems that the storage battery, the inverter and the controller are integrated into a box body, so that the transportation and the installation are difficult;

2. the existing split type portable safety inverter mostly has the problems of low working efficiency of a solar panel and inconvenient use of a control panel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a split type portable safe dc-to-ac converter has solved transportation, installation difficulty and solar panel work efficiency low, the inconvenient problem of using control panel.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a split type portable safety inverter comprises a square box, wherein a storage battery is fixedly connected to the inner bottom wall of the square box, a clip frame is inserted into the top of the square box, a first rectangular groove is formed in the top of the clip frame, a connecting plate is slidably connected between the inner walls of the first rectangular groove, clamping blocks are slidably connected to two sides of the connecting plate, a clip box is slidably connected to the surface of the connecting plate, rectangular holes are formed in two sides of the square box and the clip box, the surface of each clamping block is slidably connected with the rectangular holes and the inner walls of the connecting plate, a second rectangular groove is formed in the top of the clip box, a rectangular plate is inserted between the inner walls of the second rectangular groove, a cover plate is fixedly connected to the top of the rectangular plate, threaded holes are formed in the front and the back of the rectangular plate, bolts are connected between the inner walls of the threaded holes in a threaded manner, threaded grooves are formed in the front and the back of, the inner wall size of thread groove and the outer wall size looks adaptation of bolt, the interior diapire of returning the shape case has seted up scattered gas pocket and winding displacement hole, the interior diapire fixedly connected with dc-to-ac converter body and the control box of returning the shape case one side inner wall of returning the shape case rotates and is connected with solar panel, the opposite side inner wall of returning the shape case rotates and is connected with control panel, solar panel's surface and control panel butt.

As a preferred technical scheme of the utility model, the third rectangular channel, two have all been seted up to the both sides of connecting plate the equal fixedly connected with spring of one side inner wall that the third rectangular channel is close to each other, sliding connection has the sliding plate, two between the inner wall of third rectangular channel one side that the sliding plate is close to each other all with spring fixed connection, two one side that the fixture block is close to each other all with sliding plate fixed connection.

As an optimized technical scheme of the utility model, fixedly connected with heating panel between the inner wall of returning the shape frame, the wiring hole has been seted up at the top of heating panel.

As an optimized technical scheme of the utility model, the equal fixedly connected with handle in front and the back of time shape case and square case.

As a preferred technical scheme of the utility model, it is connected with the screw rod to rotate between the both sides inner wall of circle shape case, the surperficial threaded connection of screw rod has the slide, the top of slide is rotated and is connected with the dwang, the top and the solar panel of dwang rotate to be connected, the one end of screw rod extends to and returns shape case outside and fixedly connected with knob.

As an optimal technical scheme of the utility model, the equal fixedly connected with rubber pad in surface of fixture block.

(III) advantageous effects

Compared with the prior art, the utility model provides a split type portable safe dc-to-ac converter possesses following beneficial effect:

1. this split type portable safe dc-to-ac converter, through first rectangular channel, the second rectangular channel, the fixture block, square case, the connecting plate, the bolt can with return to cooperate between the shape case when needs are transported with the battery, the control box, the quick dismantlement separation of control panel and dc-to-ac converter body, so that the transportation, solved usually to the battery, in dc-to-ac converter and the integrated box of controller, the problem of transportation and installation difficulty has reached the effect that the convenient transportation of decomposition gravity again, not only make things convenient for in the dismantlement still make things convenient for the winding displacement wiring.

2. This split type portable safe dc-to-ac converter can be with solar panel angle of adjustment through screw rod, slide, dwang and knob, has not only improved its work efficiency, can also play support control panel's effect, has reached the effect that can make things convenient for solar panel work while can make things convenient for control panel's of use again.

Drawings

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

fig. 2 is a three-dimensional bottom view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is the schematic view of the connection structure of the fixture block and the connection plate of the present invention.

In the figure: 1. a square box; 2. a heat dissipation plate; 3. a wiring hole; 4. a storage battery; 5. a first rectangular groove; 6. a connecting plate; 7. a clamping block; 8. a rectangular hole; 9. a third rectangular groove; 10. a sliding plate; 11. a spring; 12. a box with a shape of Chinese character 'hui'; 13. a control box; 14. an inverter body; 15. a control panel; 16. a solar panel; 17. a screw; 18. rotating the rod; 19. a slide base; 20. a knob; 21. air diffusing holes; 22. a wire arranging hole; 23. a second rectangular groove; 24. a cover plate; 25. a rectangular plate; 26. a bolt; 27. a thread groove; 28. a handle; 29. and (7) a shape-returning frame.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a split type portable safety inverter comprises a square box 1, a storage battery 4 is fixedly connected to the inner bottom wall of the square box 1, a clip 29 is inserted into the top of the square box 1, a first rectangular groove 5 is formed in the top of the clip 29, a connecting plate 6 is slidably connected between the inner walls of the first rectangular groove 5, clamping blocks 7 are slidably connected to both sides of the connecting plate 6, a clip 12 is slidably connected to the surface of the connecting plate 6, rectangular holes 8 are formed in both sides of the square box 1 and the clip 12, the surface of each clamping block 7 is slidably connected with the rectangular holes 8 and the inner walls of the connecting plate 6, a second rectangular groove 23 is formed in the top of the clip 12, a rectangular plate 25 is inserted between the inner walls of the second rectangular groove 23, a cover plate 24 is fixedly connected to the top of the rectangular plate 25, threaded holes are formed in the front and back of the rectangular plate 25, and a bolt 26 is threadedly connected between the inner, the front and the back of the clip box 12 are both provided with thread grooves 27, the inner wall of the thread grooves 27 is matched with the outer wall of the bolt 26 in size, the inner bottom wall of the clip box 12 is provided with air dispersing holes 21 and wire arranging holes 22, the inner bottom wall of the clip box 12 is fixedly connected with an inverter body 14 and the inner wall of one side of the clip box 12 of the control box 13, the inner wall of the other side of the clip box 12 is rotatably connected with a control panel 15, and the surface of the solar panel 16 is abutted to the control panel 15.

In this embodiment, the inner bottom wall of the rectangular hole 8 is higher than the inner bottom wall of the second rectangular groove 23, so that the fixture block 7 is conveniently inserted into the rectangular hole 8.

Specifically, third rectangular channel 9 has all been seted up to the both sides of connecting plate 6, and the equal fixedly connected with spring 11 of one side inner wall that two third rectangular channels 9 are close to each other, sliding connection has sliding plate 10 between the inner wall of third rectangular channel 9, and one side that two sliding plates 10 are close to each other all with spring 11 fixed connection, one side that two fixture blocks 7 are close to each other all with sliding plate 10 fixed connection.

In this embodiment, spring 11's setting is convenient promptly pop out fixture block 7 when

fixture block

7 and 8 inner walls of rectangular hole contact and peg graft with rectangular hole 8 and can conveniently accomodate into third rectangular channel 9 with fixture block 7 under the effect of extrusion force again.

Specifically, a heat dissipation plate 2 is fixedly connected between the inner walls of the return frame 29, and wiring holes 3 are formed in the top of the heat dissipation plate 2.

In this embodiment, the setting of wiring hole 3 can make things convenient for the wiring again can conveniently overhaul, and the setting of heating panel 2 can be to taking a breath in the square case 1, prevents in its transportation because of the air does not circulate and heats and accident takes place.

Specifically, handles 28 are fixedly connected to the front and back surfaces of the square box 1 and the rectangular box 12.

In this embodiment, the handle 28 may be disposed so that the square box 1 and the rectangular box 12 can be carried by holding the handle 28 with both hands, or the rope may be fixed to the handle 28 so as to obliquely suspend the square box 1 and the rectangular box 12.

Specifically, a screw rod 17 is rotatably connected between the inner walls of the two sides of the clip box 12, a sliding seat 19 is connected to the surface of the screw rod 17 in a threaded manner, a rotating rod 18 is rotatably connected to the top of the sliding seat 19, the top end of the rotating rod 18 is rotatably connected with the solar panel 16, and one end of the screw rod 17 extends out of the clip box 12 and is fixedly connected with a knob 20.

In this embodiment, the setting of screw 17, dwang 18 and slide 19 can be with solar panel 16's angle modulation, conveniently improves its work efficiency.

Specifically, the surface of the fixture block 7 is fixedly connected with a rubber pad.

In this embodiment, the rubber pad can prevent that there is debris striking to lead to the gliding phenomenon of fixture block 7.

The utility model discloses a theory of operation and use flow: when the illumination angle of the solar panel 16 needs to be adjusted, the knob 20 is rotated, the knob 20 drives the screw 17 to rotate, the screw 17 drives the sliding seat 19 to move, the sliding seat 19 drives the rotating rod 18 to rotate, the rotating rod 18 drives the solar panel 16 to rotate, the solar panel 16 drives the control panel 15 to rotate, when the proper angle is adjusted, the rotation of the knob 20 is stopped, when the inverter is installed, the input end of the control panel 15 is fixedly connected with the output end of the inverter body 14 through a wire, the input end of the inverter body 14 passes through the wire arranging hole 22 and the wiring hole 3 to be fixedly connected with the output end of the storage battery 4 through a connecting wire, the output end of the control box 13 passes through the wire arranging hole 22 and the wiring hole 3 to be fixedly connected with the input end of the storage battery 4 through a wire, the output end of the solar panel 16 is fixedly connected with the input end of the control box 13, let fixture block 7 accomodate in third rectangular channel 9, remove back shape case 12, let connecting plate 6 and first rectangular channel 5 sliding connection, loosen fixture block 7, promote connecting plate 6, when the bottom of connecting plate 6 and the interior diapire butt of first rectangular channel 5, spring 11 will drive sliding plate 10 and remove, sliding plate 10 drives fixture block 7 and removes in rectangular hole 8, back shape case 12 will with returning shape frame 29 butt this moment, let rectangular plate 25 and the second rectangular channel 23 of apron 24 bottom peg graft, rotate bolt 26, bolt 26 passes screw hole and threaded groove 27 and the inner wall butt of second rectangular channel 23, fix apron 24 and back shape case 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a split type portable safe inverter, includes square case (1), its characterized in that: the inner bottom wall of the square box (1) is fixedly connected with a storage battery (4), the top of the square box (1) is inserted with a clip frame (29), the top of the clip frame (29) is provided with a first rectangular groove (5), a connecting plate (6) is connected between the inner walls of the first rectangular groove (5) in a sliding manner, two sides of the connecting plate (6) are both connected with a clamping block (7) in a sliding manner, the surface of the connecting plate (6) is connected with a clip box (12) in a sliding manner, two sides of the square box (1) and the clip box (12) are both provided with rectangular holes (8), the surface of the clamping block (7) is both connected with the rectangular holes (8) and the inner walls of the connecting plate (6) in a sliding manner, the top of the clip box (12) is provided with a second rectangular groove (23), a rectangular plate (25) is inserted between the inner walls of the second rectangular groove (23), and the top of the rectangular plate (25) is, the utility model discloses a solar energy power generation device, including rectangular plate (25), threaded hole, screw bolt (26) are all seted up at the front and the back of screw hole between the inner wall of screw hole, thread groove (27) have all been seted up at the front and the back of time shape case (12), the inner wall size of thread groove (27) and the outer wall size looks adaptation of bolt (26), the interior diapire of time shape case (12) has seted up scattered gas pocket (21) and winding displacement hole (22), interior diapire fixedly connected with dc-to-ac converter body (14) and control box (13) of time shape case (12) one side inner wall of time shape case (12) rotates and is connected with solar panel (16), the opposite side inner wall of time shape case (12) rotates and is connected with control panel (15), the surface and control panel (15) butt of solar panel (16).

2. A split portable safety inverter according to claim 1, wherein: third rectangular channel (9) have all been seted up to the both sides of connecting plate (6), two the equal fixedly connected with spring (11) of one side inner wall that third rectangular channel (9) are close to each other, sliding connection has sliding plate (10) between the inner wall of third rectangular channel (9), two one side that sliding plate (10) are close to each other all with spring (11) fixed connection, two one side that fixture block (7) are close to each other all with sliding plate (10) fixed connection.

3. A split portable safety inverter according to claim 1, wherein: the heat dissipation plate (2) is fixedly connected between the inner walls of the return frames (29), and the top of the heat dissipation plate (2) is provided with wiring holes (3).

4. A split portable safety inverter according to claim 1, wherein: the front and the back of the square box (1) and the square box (12) are fixedly connected with handles (28).

5. A split portable safety inverter according to claim 1, wherein: it is connected with screw rod (17) to rotate between the both sides inner wall of shape case (12) back, the surperficial threaded connection of screw rod (17) has slide (19), the top of slide (19) is rotated and is connected with dwang (18), the top and solar panel (16) of dwang (18) are rotated and are connected, the one end of screw rod (17) extends to and returns shape case (12) outer and fixedly connected with knob (20).

6. A split portable safety inverter according to claim 1, wherein: the surfaces of the clamping blocks (7) are fixedly connected with rubber pads.