CN212936485U - External power supply protection architecture for electronic engineering - Google Patents
External power supply protection architecture for electronic engineering Download PDFInfo
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- CN212936485U CN212936485U CN202021599992.1U CN202021599992U CN212936485U CN 212936485 U CN212936485 U CN 212936485U CN 202021599992 U CN202021599992 U CN 202021599992U CN 212936485 U CN212936485 U CN 212936485U
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- protective shell
- external power
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- 230000001681 protective effect Effects 0.000 claims abstract description 53
- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electronic engineering, in particular to an external power protection structure for electronic engineering, which comprises a protective shell, a power panel, a fan, a ventilation net, a rotating plate and a fixed plate, wherein one end of the protective shell is fixed on the power panel through a bolt, the other end of the protective shell is provided with a transverse inserting plate in a matching way, and a connecting plate is fixed on a side bolt of the protective shell; a fan is arranged at the inner top of the protective shell, and a breathable net is glued to the inner wall of the protective shell, which is close to the fan; the inner wall bolt of protective housing is fixed with the fixed plate, the bottom that the protective housing is close to the fixed plate has seted up the ventilation hole, and the joint installs the filter screen in the ventilation hole. The utility model discloses, adjust the position angle of changeing the board, make the electrical socket who sets up on horizontal picture peg show, be convenient for through electrical socket, make the power of external power line in with the protective housing establish electric connection, when external power line is not established with the power and is connected, make electrical socket keep sealing, guarantee safety.
Description
Technical Field
The utility model relates to an electronic engineering technical field especially relates to an external power source protection architecture for electronic engineering.
Background
Electronic engineering is also known as "weak current technology" or "information technology". It can be further subdivided into electrical measurement techniques, conditioning techniques, and electronic techniques. Electronic engineering, a subclass of electrical engineering, is engineering oriented to the field of electronics. Its research objects are beyond the electronic field today. The application forms include electric equipment and various electric switches which use control technology, measurement technology, regulation technology and computer technology to information technology.
The external power supply for electronic engineering is mainly applied to providing power for electronic products in emergency, and the conventional external power supply is simple in structure, generally exposed and easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an external power supply protection structure for electronic engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an external power supply protection structure for electronic engineering comprises a protective shell, a power supply board, a fan, a ventilation net, a rotating board and a fixing board, wherein one end of the protective shell is fixed on the power supply board through a bolt, a transverse inserting board is installed at an opening at the other end of the protective shell in a matched mode, and a connecting board is fixed on a side bolt of the protective shell;
a fan is arranged at the inner top of the protective shell, and a breathable net is glued to the inner wall of the protective shell, which is close to the fan;
a fixing plate is fixed on the inner wall of the protective shell through bolts, a vent hole is formed in the bottom, close to the fixing plate, of the protective shell, and a filter screen is clamped and mounted in the vent hole;
the outer wall welding of horizontal picture peg has the dead lever, and cup joints the cooperation on the dead lever and has changeed the board.
Preferably, two sliding grooves are formed in the side wall, close to the outlet, of the protective shell, sliding strips are arranged in the sliding grooves in a sliding fit mode, and the transverse inserting plates are welded between the sliding strips.
Preferably, the outside of the protective shell is inserted with an insertion rod, and the insertion rod extends into the sliding strip.
Preferably, the transverse plug board is provided with a power jack.
Preferably, the fixing plate is provided with an air inlet hole, and the air inlet hole corresponds to the air vent up and down.
Preferably, one end of the protective shell and the connecting plate are both provided with through holes, and a ventilation net is fixed on the protective shell through bolts.
The utility model has the advantages that:
1. the utility model discloses, adjust the position angle of changeing the board, make the electrical socket who sets up on horizontal picture peg show, be convenient for through electrical socket, make the power of external power line in with the protective housing establish electric connection, when external power line is not established with the power and is connected, make electrical socket keep sealing, guarantee safety.
2. The utility model discloses, protection architecture can mutually support with rotatory fan including two ventilation nets, increases the circulation of air in the protective housing, plays ventilation cooling's effect to the space in the shell.
Drawings
Fig. 1 is a schematic front view of an external power protection structure for electronic engineering according to the present invention;
fig. 2 is a left side view structural diagram of a rotating plate, a horizontal inserting plate, a protective shell and a connecting plate of the external power protection structure for electronic engineering according to the present invention;
fig. 3 is the utility model provides a structure schematic diagram is looked to the right side of external power source protection architecture for electronic engineering.
In the figure: the novel air purifier comprises a protective shell 1, a sliding strip 2, a fixed rod 3, a rotating plate 4, a transverse inserting plate 5, an inserting rod 6, a vent hole 7, a filter screen 8, a fixed plate 9, an air inlet hole 10, a power supply plate 11, a vent net 12, a fan 13, a vent net 14 and a connecting plate 15.
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.
Example (b): referring to fig. 1-3, an external power protection structure for electronic engineering includes a protective case 1, a power board 11, a fan 13, a ventilation net 12, a rotating board 4 and a fixing board 9, wherein one end of the protective case 1 is fixed on the power board 11 by a bolt, the other end of the protective case 1 is provided with a horizontal insertion board 5 in an opening matching manner, and a connecting board 15 is fixed on a side bolt of the protective case 1;
the side wall of the protective shell 1 close to the outlet is provided with two sliding grooves, sliding strips 2 are in sliding fit in the sliding grooves, transverse inserting plates 5 are welded between the sliding strips 2, inserting rods 6 are inserted outside the protective shell 1, the inserting rods 6 extend into the sliding strips 2, and power jacks are formed in the transverse inserting plates 5;
the outer wall of the transverse inserting plate 5 is welded with a fixed rod 3, and the fixed rod 3 is sleeved and matched with a rotating plate 4.
Specifically, after the inserting rod 6 is pulled out of the sliding strip 2, the sliding strip 2 is separated from the limiting position of the inserting rod 6, the transverse inserting plate 5 can be pulled to drive the sliding strip 2 to move linearly along the sliding groove, the transverse inserting plate 5 is taken out of the protective shell 1, the connecting plate 15 can be taken down from the protective shell 1, at the moment, one end and one side of the protective shell 1 are both in an opening state, so that a power supply protected in the protective shell 1 is completely displayed, the power supply is convenient to maintain, the power supply is installed on the installation plate, and the fixing plate 9 plays a bearing role in the power supply;
when the connecting plate 15 and the transverse inserting plate 5 are fixedly arranged on the protective shell 1, the movement of the rotating plate 4 sleeved on the fixed rod 3 can be controlled, the position angle of the rotating plate 4 is adjusted, so that a power supply jack arranged on the transverse inserting plate 5 is displayed, an external power supply wire is conveniently electrically connected with a power supply in the protective shell 1 through the power supply jack, and when the external power supply wire is not connected with the power supply, the power supply jack is kept closed, so that the safety is ensured;
the power supply is protected in a protection structure consisting of a protection shell 1, a connecting plate 15, a rotating plate 4 and a transverse inserting plate 5, and the running safety of the power supply is ensured.
Wherein, the inner top of the protective shell 1 is provided with a fan 13, the inner wall of the protective shell 1 close to the fan 13 is glued with a ventilation net 14, an air inlet 10 is arranged on the fixing plate 9, and the air inlet 10 is vertically corresponding to the ventilation hole 7;
the inner wall bolt fastening of protective housing 1 has fixed plate 9, and protective housing 1 has seted up ventilation hole 7 near the bottom of fixed plate 9, and the joint has installed filter screen 8 in ventilation hole 7, has all seted up the through-hole on the one end of protective housing 1 and even board 15 to the bolt fastening has ventilation net 12.
Specifically, the protection structure comprises two ventilation nets 12 which can be matched with a rotating fan 13 to increase the circulation of air in the protection shell 1 and play a role in ventilating and radiating the space in the shell;
by means of the arrangement of the air inlet holes 10 and the air vent holes 7 which are correspondingly arranged up and down, outside air can enter the protective shell 1 from the bottom.
Those not described in detail in this specification are within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (6)
1. An external power supply protection structure for electronic engineering comprises a protective shell (1), a power supply board (11), a fan (13), a ventilation net (12), a rotating plate (4) and a fixing plate (9), and is characterized in that one end of the protective shell (1) is fixed on the power supply board (11) through a bolt, a transverse inserting plate (5) is installed at an opening at the other end of the protective shell (1) in a matched mode, and a connecting plate (15) is fixed on a side bolt of the protective shell (1);
a fan (13) is arranged at the inner top of the protective shell (1), and a breathable net (14) is glued to the inner wall of the protective shell (1) close to the fan (13);
a fixing plate (9) is fixed on the inner wall of the protective shell (1) through bolts, a vent hole (7) is formed in the bottom, close to the fixing plate (9), of the protective shell (1), and a filter screen (8) is installed in the vent hole (7) in a clamping mode;
the outer wall welding of horizontal picture peg (5) has dead lever (3), and cup joints the cooperation on dead lever (3) and has changeed board (4).
2. The external power protection structure for electronic engineering according to claim 1, wherein two sliding grooves are formed in the side wall of the protection shell (1) close to the outlet, sliding strips (2) are slidably fitted in the sliding grooves, and the transverse insertion plate (5) is welded between the sliding strips (2).
3. The external power protection structure for electronic engineering according to claim 2, wherein the plug rod (6) is inserted outside the protective shell (1), and the plug rod (6) extends into the slide bar (2).
4. The external power protection structure for electronic engineering according to claim 2, wherein the horizontal plug board (5) is provided with a power jack.
5. The external power protection structure for electronic engineering according to claim 1, wherein the fixing plate (9) is provided with an air inlet hole (10), and the air inlet hole (10) is vertically corresponding to the air vent (7).
6. The external power protection structure for electronic engineering according to claim 1, wherein one end of the protective shell (1) and the connecting plate (15) are both provided with through holes, and are fixed with a ventilation net (12) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599992.1U CN212936485U (en) | 2020-08-05 | 2020-08-05 | External power supply protection architecture for electronic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599992.1U CN212936485U (en) | 2020-08-05 | 2020-08-05 | External power supply protection architecture for electronic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212936485U true CN212936485U (en) | 2021-04-09 |
Family
ID=75334578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021599992.1U Active CN212936485U (en) | 2020-08-05 | 2020-08-05 | External power supply protection architecture for electronic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212936485U (en) |
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2020
- 2020-08-05 CN CN202021599992.1U patent/CN212936485U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231025 Address after: No.17 Yingpan Street, Dongling District, Shenyang City, Liaoning Province, 110000 (No. 17 Commercial) 1006F-A Patentee after: Shenyang Wanling Zhongchuang Technology Co.,Ltd. Address before: 510000 Room 101, 77 Kaida Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Cao Zinan |