CN216056778U - Anti-interference double-circuit parallel output power adapter - Google Patents
Anti-interference double-circuit parallel output power adapter Download PDFInfo
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- CN216056778U CN216056778U CN202122323283.1U CN202122323283U CN216056778U CN 216056778 U CN216056778 U CN 216056778U CN 202122323283 U CN202122323283 U CN 202122323283U CN 216056778 U CN216056778 U CN 216056778U
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- shell
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Abstract
The utility model discloses an anti-interference two-way parallel output power adapter, which comprises a power adapter main body and an anti-interference shell, wherein the anti-interference shell is internally provided with the power adapter main body, the front surface of the power adapter main body is provided with a plug, the vertical central position of the power adapter main body is provided with a groove, the inner edge opening position of the groove is provided with a bayonet, one side of the plug is fixedly provided with a connecting seat, the power adapter main body is arranged in an anti-interference shell, and a rubber gasket is arranged in the anti-interference shell to increase the protection of the adapter main body, meanwhile, the structure of the anti-interference shell is filled with a polycarbonate layer and a nickel graphite fiber layer, namely a copper wire mesh layer, so that the anti-interference effect on the adapter main body is increased, a sealing cover plate is utilized to fix the adapter main body in the anti-interference shell, and the plug can be conveniently rotated and used, therefore, the plug and the adapter body are connected through the connecting seat and the groove, and the plug is convenient to rotate.
Description
Technical Field
The utility model relates to the field of power adapters, in particular to an anti-interference double-circuit parallel output power adapter.
Background
The power adapter generally comprises a shell, a power transformer and a rectifying circuit, and can be divided into an alternating current output type and a direct current output type according to the output type; the power adapter can be divided into a wall-inserting type and a desktop type according to the connection mode, the power adapter is widely applied to various fields of industrial automation control, military equipment, scientific research equipment, LED illumination, industrial control equipment, communication equipment, power equipment, instruments and meters, and the like, when a two-way parallel output circuit is adopted, the internal electromagnetic influence is large, which causes the input power voltage to be unstable, the output voltage fluctuation often occurs, which brings damage to the charged electronic product, meanwhile, after the plug is inserted into the socket, the angle of the power adapter main body is fixed, the adjustment can be carried out only in two opposite directions, the position of the power adapter main body cannot be adjusted according to the use condition, and the use is inconvenient, and current power adapter external structure is comparatively simple, and the outside of adapter lacks certain shielding anti-interference mechanism to influence the result of use of adapter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-interference two-way parallel output power adapter to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anti-interference double-circuit output power adapter that connects in parallel, includes power adapter main part and anti-interference shell, be provided with the power adapter main part in the anti-interference shell, the front of power adapter main part is provided with the plug, the vertical central point of power adapter main part puts and sets up flutedly, the bayonet socket has been seted up to the interior bead position of recess, one side fixed mounting of plug has the connecting seat, fixed mounting has a plurality of spring top pearl around the outer wall of connecting seat, spring top pearl and the interior bayonet socket looks adaptation of recess, the connecting seat rotates with the recess in the power adapter main part to be connected, power adapter main part embedding is installed in the anti-interference shell, the front of anti-interference shell is provided with sealed apron.
Preferably, the upper end and the lower end of the two sides of the anti-interference shell are respectively provided with an insertion hole, the upper end and the lower end of the two sides of the sealing cover plate are respectively and fixedly provided with a spring insertion rod, and the sealing cover plate is connected with the insertion holes in the anti-interference shell in a clamping manner through the spring insertion rods.
Preferably, the periphery inside the anti-interference shell is fixedly provided with a rubber pad, and the rubber pad wraps the power adapter main body inside the anti-interference shell.
Preferably, the sealing cover plate is provided with an opening, and the bottom of the plug is positioned outside the opening.
Preferably, the anti-interference shell is composed of a polycarbonate layer, a nickel graphite fiber layer and a copper wire mesh layer, the nickel graphite fiber layer covers the lower portion of the polycarbonate layer, and the copper wire mesh layer covers the lower portion of the nickel graphite fiber layer.
Compared with the prior art, the utility model has the beneficial effects that: through installing the power adapter main part in anti-interference casing, and at the inside protection of having set up the rubber pad with this increase to the adapter main part that has anti-interference shell, the polycarbonate layer has been filled in the structure of anti-interference shell simultaneously, the extremely easy copper wire stratum reticulare of nickel graphite fibre layer, increase the anti-interference effect to the adapter body with this, and utilize sealed apron to confront the adapter main part that disturbs in the shell and fix, simultaneously in order to make things convenient for the rotation and the use of plug, consequently be connected with the recess through the connecting seat between plug and the adapter main part, thereby make things convenient for the rotation of its plug.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic structural diagram of a main body of the power adapter of the present invention;
fig. 4 is a schematic structural diagram of an anti-interference layer inside the anti-interference shell according to the utility model.
In the figure: 1. a power adapter body; 2. a plug; 3. a groove; 4. a connecting seat; 5. a spring top bead; 6. a bayonet; 7. an anti-jamming housing; 8. sealing the cover plate; 9. a spring plunger; 10. a jack; 11. a rubber pad; 12. an opening; 13. a polycarbonate layer; 14. a nickel graphite fiber layer; 15. and a copper wire mesh layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-interference double-channel parallel output power adapter comprises a power adapter main body 1 and an anti-interference shell 7, wherein the power adapter main body 1 is arranged in the anti-interference shell 7, a plug 2 is arranged on the front side of the power adapter main body 1, a groove 3 is formed in the vertical central position of the power adapter main body 1, a bayonet 6 is formed in the inner edge opening position of the groove 3, a connecting seat 4 is fixedly arranged on one side of the plug 2, a plurality of spring top beads 5 are fixedly arranged on the periphery of the outer wall of the connecting seat 4, the spring top beads 5 can be clamped in the groove 3 through arrangement of the spring top beads 5, the rotation of the connecting seat 4 is also convenient, the spring top beads 5 are matched with the bayonet 6 in the groove 3, the connecting seat 4 is rotatably connected with the groove 3 on the power adapter main body 1, the power adapter main body 1 is embedded in the anti-interference shell 7, and a sealing cover plate 8 is arranged on the front side of the anti-interference shell 7, the interference case 7 is sealed by the sealing cover plate 8, and the power adapter main body 1 is also fixed.
In this embodiment, jack 10 has been seted up respectively to the upper and lower both ends of the both sides of anti-interference shell 7, and both ends difference fixed mounting has spring inserted bar 9 about the both sides of sealed apron 8, through being connected of spring inserted bar 9 and jack 10 to make things convenient for the installation of sealed apron 8 and anti-interference shell 7, sealed apron 8 is connected through spring inserted bar 9 and anti-interference shell 7 upper jack 10 block.
Meanwhile, rubber pads 11 are fixedly mounted on the periphery inside the anti-interference shell 7, the power adapter body 1 is protected through the rubber pads 11, a shockproof effect is achieved, and the rubber pads 11 wrap the power adapter body 1 inside the anti-interference shell 7.
Furthermore, an opening 12 is formed in the sealing cover plate 8, and the plug 2 of the power adapter main body 1 can be conveniently mounted through the opening 12, so that the plug 2 can be conveniently rotated, and the bottom of the plug 2 is located outside the opening 12.
Still further, anti-interference shell 7 is built by polycarbonate layer 13, nickel graphite fiber layer 14 and copper wire mesh layer 15, and polycarbonate layer 13's below covers has nickel graphite fiber layer 14, and nickel graphite fiber layer 14's below covers has copper wire mesh layer 15, obtains better anti-interference protection to the power adapter through setting up three kinds of anti-interference structural layer of difference.
When in use, in order to enable the power adapter to effectively resist interference, the power adapter main body 1 is arranged in the anti-interference shell 7, because the anti-interference shell 7 is jointly composed of the polycarbonate layer 13, the nickel graphite fiber layer 14 and the copper wire mesh layer 15, the anti-interference material with a multilayer structure can protect the power adapter main body 1 against interference, and simultaneously, in order to enable the power adapter main body 1 to be completely and stably placed in the anti-interference shell 7, the rubber pads 11 are arranged on the four peripheral walls in the anti-interference shell 7, the power adapter main body 1 is wrapped by the rubber pads 11, so that the power adapter main body can well protect the internal elements when falling or being collided, and because the power adapter main body 1 is embedded in the anti-interference shell 7, the power adapter main body can be prevented from falling off from the anti-interference shell 7, therefore, the sealing cover plate 8 is installed at the position of the embedding opening of the anti-interference shell 7, and in order to facilitate the fixing and the disassembly of the sealing cover plate 8, the upper end and the lower end of the two side edges of the sealing cover plate 8 are both provided with the spring inserted rods 9, the front edge opening of the anti-interference shell 7 is provided with the jacks 10 matched with the spring inserted rods 9, the spring inserted rods 9 on the sealing cover plate 8 are inserted and fixed with the jacks 10 on the anti-interference shell 7, so that the sealing cover plate 8 can be quickly installed on the anti-interference shell 7, because the plug 2 is installed on the power adapter main body 1, in order to facilitate the installation and the connection of the plug 2, the opening 12 is formed on the sealing cover plate 8, the installation of the plug 2 is facilitated through the opening 12, meanwhile, the use of the plug 2 is realized, so that the connection of the plug 2 and the power adapter main body 1 is realized through the groove 3 on the power adapter main body 1, be connected with connecting seat 4 of 2 afterbody of plug to spring top pearl 5 has been installed on connecting seat 4, and set up bayonet socket 6 in recess 3, spring top pearl 5 carries out the block on through bayonet socket 6 and connecting seat 4, thereby fixes connecting seat 4 in recess 3, and can make plug 2 rotate, can make power adapter obtain better protection through the anti-interference structure of this structure, also can play good guard action to power adapter simultaneously.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an anti-interference double-circuit power adapter that connects output in parallel, its characterized in that includes power adapter main part (1) and anti-interference shell (7), be provided with power adapter main part (1) in anti-interference shell (7), the front of power adapter main part (1) is provided with plug (2), the vertical central point of power adapter main part (1) puts and sets up recess (3), bayonet socket (6) have been seted up to the interior bead position of recess (3), one side fixed mounting of plug (2) has connecting seat (4), fixed mounting has a plurality of spring top pearl (5) around the outer wall of connecting seat (4), spring top pearl (5) and bayonet socket (6) looks adaptation in recess (3), recess (3) rotation connection on connecting seat (4) and the power adapter main part (1), power adapter main part (1) embedding is installed in anti-interference shell (7), and a sealing cover plate (8) is arranged on the front surface of the anti-interference shell (7).
2. The anti-interference two-way parallel output power adapter according to claim 1, wherein the upper and lower ends of the two sides of the anti-interference shell (7) are respectively provided with a jack (10), the upper and lower ends of the two sides of the sealing cover plate (8) are respectively and fixedly provided with a spring inserted bar (9), and the sealing cover plate (8) is connected with the jack (10) of the anti-interference shell (7) in a clamping manner through the spring inserted bar (9).
3. The anti-interference two-way parallel output power adapter according to claim 1, wherein rubber pads (11) are fixedly mounted around the inside of the anti-interference shell (7), and the rubber pads (11) wrap the power adapter main body (1) inside the anti-interference shell (7).
4. A tamper-resistant two-way parallel output power adapter according to claim 1, wherein the sealing cover plate (8) is provided with an opening (12), and the bottom of the plug (2) is located outside the opening (12).
5. The anti-interference two-way parallel output power adapter according to claim 1, wherein the anti-interference shell (7) is made of three materials, namely a polycarbonate layer (13), a nickel graphite fiber layer (14) and a copper wire mesh layer (15), the nickel graphite fiber layer (14) covers the lower portion of the polycarbonate layer (13), and the copper wire mesh layer (15) covers the lower portion of the nickel graphite fiber layer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122323283.1U CN216056778U (en) | 2021-09-22 | 2021-09-22 | Anti-interference double-circuit parallel output power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122323283.1U CN216056778U (en) | 2021-09-22 | 2021-09-22 | Anti-interference double-circuit parallel output power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216056778U true CN216056778U (en) | 2022-03-15 |
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ID=80600390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122323283.1U Active CN216056778U (en) | 2021-09-22 | 2021-09-22 | Anti-interference double-circuit parallel output power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216056778U (en) |
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2021
- 2021-09-22 CN CN202122323283.1U patent/CN216056778U/en active Active
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