CN217957603U - Power supply device of isolated power supply - Google Patents

Abstract

The utility model discloses an keep apart power supply ware, including power supply ware body, screw fixedly connected with circuit board is passed through at the back of power supply ware body inner chamber, concave frame of fixedly connected with and hair-dryer in proper order are from top to bottom in the left side of power supply ware body inner chamber, the right side at the positive and the back of concave frame inner chamber all is connected with the pivot, two through the bearing rotation one side fixedly connected with blower housing that the pivot is relative, the top intercommunication of hair-dryer has the blowing pipe. The utility model discloses a set up hair-dryer, blowing pipe and blower housing, can blow the heat dissipation to the inside of power supply ware body, through setting up electric cylinder, tooth dental lamina, gear and pivot, can drive and blow and cover upset from top to bottom, adjust the angle of blowing of blower housing, and then can enlarge the scope of blowing, further improve the radiating rate, through setting up above structure, possess the fast advantage of the inside radiating rate of power supply ware.

Description

Power supply device of isolated power supply

Technical Field

The utility model relates to a power supply ware technical field specifically is an keep apart power supply ware.

Background

The power supply ware is the direct current of converting standard alternating current into the low pressure stability, make things convenient for the electrical apparatus to switch on the use, the power supply ware generally all installs the inside at electrical equipment and uses, because the operating time overlength of power supply ware, can make inside temperature rise, electrical accident such as short circuit takes place easily, consequently, need dispel the heat to the inside of power supply ware, current power supply ware utilizes the surface to set up the through-hole to carry out the nature heat dissipation usually, and the radiating effect of this kind of radiating mode is relatively poor, speed is slower, use and anyhow have the defect, for this reason we propose an isolation power supply ware, the problem that provides above the solution.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an keep apart power supply ware possesses the fast advantage of the inside radiating rate of power supply ware, has solved current power supply ware and has utilized the surface to set up the through-hole usually and carry out the nature heat dissipation, and the radiating effect of this kind of radiating mode is relatively poor, and speed is slower, uses the problem that has the defect at all.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an isolated power supply ware, includes the power supply ware body, the back of power supply ware body inner chamber passes through screw fixedly connected with circuit board, the left side top-down of power supply ware body inner chamber fixedly connected with concave type frame and hair-dryer in proper order, the right side at the positive and back of concave type frame inner chamber all is connected with the pivot through the bearing rotation, two one side fixedly connected with blower housing that the pivot is relative, the top intercommunication of hair-dryer has the blowing pipe, the one end that the hair-dryer was kept away from to the blowing pipe communicates with the left side of blower housing, rear the surface of pivot has cup jointed the gear, the left back position fixedly connected with electric cylinder that leans on of concave type frame inner chamber, electric cylinder's flexible end fixedly connected with tooth board, the surface of tooth board and the surface engagement of gear.

Preferably, the left side and the right side at the tooth plate back are both fixedly connected with sliders, the back of the concave frame inner cavity is provided with a sliding groove matched with the sliders for use, and the outer surface of each slider is in sliding connection with the inner surface of the corresponding sliding groove.

Preferably, the ventilation hole has all been seted up to the top and the bottom on power supply ware body right side, the internal surface in ventilation hole inlays and is equipped with the dust screen.

Preferably, the left side of the blower is communicated with an air inlet pipe, and a filter screen is arranged on the left side of the air inlet pipe.

Preferably, four corners of the bottom of the power supply body are fixedly connected with cushion blocks, and the bottom of the cushion blocks is fixedly connected with a protective pad.

Preferably, the left side and the right side of the top of the power supply device body are fixedly connected with handles, and the top of the left side of the power supply device body is provided with a control button.

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

the utility model discloses a set up the hair-dryer, blowing pipe and blower housing, can blow the heat dissipation to the inside of power supply ware body, through setting up electric cylinder, the tooth dental lamina, gear and pivot, can drive and blow and cover upset from top to bottom, adjust the angle of blowing of blower housing, and then can enlarge the scope of blowing, further improve the radiating rate, through setting up above structure, possess the fast advantage to the inside radiating rate of power supply ware, it utilizes the surface to set up the through-hole to carry out the natural heat dissipation to have solved current power supply ware usually, and the radiating effect of this kind of radiating mode is relatively poor, speed is slower, use the problem that there is the defect at will.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a top view of the concave frame structure of the present invention;

FIG. 4 is a right side view of the concave frame structure of the present invention;

fig. 5 is a partial enlarged view of a portion a in the structure diagram 3 of the present invention.

In the figure: 1. a power supply body; 2. a circuit board; 3. a female frame; 4. a blower; 5. a rotating shaft; 6. a blower housing; 7. a blowpipe; 8. a gear; 9. an electric cylinder; 10. a tooth plate; 11. a slider; 12. a chute; 13. a vent hole; 14. a dust screen; 15. an air inlet pipe; 16. a filter screen; 17. and a cushion block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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 as a specific case by those skilled in the art.

Please refer to fig. 1-5, an isolated power supply device, including power supply device body 1, there is circuit board 2 at the back of the inner cavity of power supply device body 1 through screw fixedly connected with, there are concave frame 3 and hair-dryer 4 in the left side top-down fixedly connected with in proper order in power supply device body 1 inner cavity, the right side at the front and back of the inner cavity of concave frame 3 is all connected with pivot 5 through bearing rotation, two opposite side fixedly connected with blower housing 6 of pivot 5, the top of hair-dryer 4 communicates with blowpipe 7, the one end that blowpipe 7 kept away from hair-dryer 4 communicates with the left side of blower housing 6, gear 8 has been cup jointed to the surface of rear pivot 5, the left side of concave frame 3 inner cavity is close to rear position fixedly connected with electric cylinder 9, the flexible end fixedly connected with toothed plate 10 of electric cylinder 9, the surface of toothed plate 10 meshes with the surface of gear 8, through setting up hair-down blower 4, blowpipe 7 and blower housing 6, can blow to the inside of power supply device body 1 to dispel the heat, through setting up electric cylinder 9, toothed plate 10, gear 8 and pivot 5, can drive the upset of 6 from the upper and lower, and adjust the blowing angle of the blower housing 6, and further can increase the internal heat dissipation speed, and further increase the internal heat dissipation rate of the power supply device.

Specifically, the equal fixedly connected with slider 11 in the left and right sides at the back of tooth dental lamina 10, the spout 12 that cooperation slider 11 used is seted up at the back of 3 inner chambers of concave frame, and slider 11's surface and the internal surface sliding connection of spout 12 can play the effect of direction to the removal of tooth dental lamina 10 through setting up slider 11 and spout 12, also supports the removal of tooth dental lamina 10 simultaneously.

Specifically, ventilation hole 13 has all been seted up to top and bottom on power supply ware body 1 right side, and ventilation hole 13's internal surface inlays and is equipped with dust screen 14, through setting up ventilation hole 13, can make things convenient for the inside circulation of air of power supply ware body 1, through setting up dust screen 14, can avoid the dust to get into the inside of power supply ware body 1.

Specifically, the left side of the blower 4 is communicated with an air inlet pipe 15, a filter screen 16 is arranged on the left side of the air inlet pipe 15, air can conveniently enter the blower 4 through the air inlet pipe 15, and dust can be prevented from entering the air inlet pipe 15 through the filter screen 16.

Specifically, the equal fixedly connected with cushion 17 in four corners of power supply ware body 1 bottom, the bottom fixedly connected with protection of cushion 17 is filled up, fills up through setting up cushion 17 and protection, can support the bottom of power supply ware body 1.

Specifically, the equal fixedly connected with handle in the left and right sides at 1 top of power supply ware body, the left top of power supply ware body 1 is provided with control button, through setting up the handle, can conveniently remove power supply ware body 1, through setting up control button, can control power supply ware body 1.

During the use, install power supply ware body 1 and use at the assigned position, when needs dispel the heat to the inside of power supply ware body 1, start the control switch of hair-dryer 4, hair-dryer 4 dispels the heat to the inside of power supply ware body 1 through blowing pipe 7 and blower housing 6, improve the radiating rate to the inside of power supply ware body 1, start the control switch of electric cylinder 9 simultaneously, electric cylinder 9 promotes about tooth board 10, tooth board 10 drives gear 8 and rotates, gear 8 drives pivot 5 and rotates, pivot 5 drives the upset of blower housing 6, adjust the angle of blowing of blower housing 6, and then can enlarge the scope of blowing, further improve the radiating rate, through setting up above structure, possess the fast advantage of radiating rate to the inside of power supply ware.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An isolated power supply, includes power supply body (1), its characterized in that: the back of power supply ware body (1) inner chamber passes through screw fixedly connected with circuit board (2), the left side top-down of power supply ware body (1) inner chamber fixedly connected with concave frame (3) and hair-dryer (4) in proper order, the right side at the front and the back of concave frame (3) inner chamber all is connected with pivot (5), two through bearing rotation pivot (6) the relative one side fixedly connected with blower housing (6) of pivot (5), the top intercommunication of hair-dryer (4) has blowing pipe (7), the one end that hair-dryer (4) were kept away from in blowing pipe (7) and the left side intercommunication of blower housing (6), the rear the surface of pivot (5) has cup jointed gear (8), the left back position fixedly connected with electric cylinder (9) that leans on of concave frame (3) inner chamber, the flexible end fixedly connected with toothed plate (10) of electric cylinder (9), the surface of toothed plate (10) and the surface meshing of gear (8).

2. An isolated power supply according to claim 1, wherein: the left and right sides at tooth dental lamina (10) back all fixedly connected with slider (11), spout (12) that cooperation slider (11) used are seted up at the back of concave type frame (3) inner chamber, the surface of slider (11) and the internal surface sliding connection of spout (12).

3. An isolated power supply according to claim 1, wherein: ventilation hole (13) have all been seted up to top and bottom on power supply ware body (1) right side, the internal surface in ventilation hole (13) inlays and is equipped with dust screen (14).

4. An isolated power supply according to claim 1, wherein: the left side of the blower (4) is communicated with an air inlet pipe (15), and a filter screen (16) is arranged on the left side of the air inlet pipe (15).

5. An isolated power supply according to claim 1, wherein: the four corners of power supply ware body (1) bottom all fixedly connected with cushion (17), the bottom fixedly connected with protection of cushion (17) is filled up.

6. An isolated power supply according to claim 1, wherein: the equal fixedly connected with handle in left and right sides at power supply ware body (1) top, the left top of power supply ware body (1) is provided with control button.

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