Power supply part

Abstract

The utility model provides a power supply member, a cavity is formed in the power supply member, a circuit board is arranged in the cavity, the power supply member is also provided with an output assembly and a first electric connection assembly, the output assembly and the first electric connection assembly are respectively connected with the circuit board, and the output assembly is used for being connected with an electric member. An installation groove is formed in the power supply part, and the first electric connection assembly extends into the installation groove from the cavity. The first electric connection assembly extends into the mounting groove from the cavity, electric energy can be transmitted in through the first electric connection assembly, and the electric energy can be output to an electric part through connection between the output assembly and the circuit board and connection between the output assembly and the electric part, so that power supply is realized. The power supply part is simple in structure, and electric energy can be conducted to the electric part through the simple structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply technology field, concretely relates to a power supply part. BACKGROUND

[0002] In some furniture, need to be on furniture on the electric appliance, need to connect power supply through electric wire respectively with electric appliance, to transmit electric energy to electric appliance, then due to more electric wire conduction and need to hide electric wire, then the whole product will become complex. CONTENT OF UTILITY MODEL

[0003] The utility model solves one of the problems in the prior art to some extent, and therefore one purpose of the utility model is to provide a power supply part, which can conduct electric energy to an electric appliance by using a simple structure.

[0004] The above purpose is achieved by the following technical solutions.

[0005] A power supply part, a cavity is formed in the power supply part, a circuit board is arranged in the cavity, an output assembly and a first electric connection assembly are further arranged on the power supply part, the output assembly and the first electric connection assembly are respectively connected with the circuit board, the output assembly is used to be connected with an electric appliance, a mounting groove is formed on the power supply part, and the first electric connection assembly extends from the cavity to the mounting groove.

[0006] As a further improvement of the utility model, a second electric connection assembly is further arranged on the power supply part, a through hole is arranged on the power supply part, and the second electric connection assembly extends into the cavity through the through hole and is connected with the circuit board.

[0007] As a further improvement of the utility model, the through hole is arranged at a top position of the power supply part, and / or at a left side wall of the power supply part, and / or at a right side wall of the power supply part.

[0008] As a further improvement of the utility model, the power supply part comprises a shell, the shell is narrowed in the middle part, and the shell comprises a shell body and a mounting plate, the shell body and the mounting plate are detachably connected to form the cavity between the mounting plate and the shell body.

[0009] As a further improvement of the utility model, the power supply part comprises a shell, the shell is narrowed in the middle part, and the shell comprises a shell body and a mounting plate, the shell body and the mounting plate are detachably connected to form the cavity between the mounting plate and the shell body.

[0010] As a further improvement of the utility model, first mounting hole and second mounting hole are arranged on the mounting plate, and the utility model further comprises a first partition plate, one end of the first partition plate is connected with the mounting plate, and the connection between the first partition plate and the mounting plate is between the first mounting hole and the second mounting hole, and the other end of the first partition plate extends to the cavity.

[0011] As a further improvement of the utility model, the output assembly comprises a first output contact and a second output contact, the first output contact comprises a first contact part and a first extension part, the first contact part is arranged at the first mounting hole, one end of the first extension part is connected with the first contact part, and the other end extends to the cavity and is connected with the circuit board, and the second output contact comprises a second contact part and a second extension part, the second contact part is arranged at the second mounting hole, one end of the second extension part is connected with the second contact part, and the other end extends to the cavity and is connected with the circuit board.

[0012] As a further improvement of the utility model, first jack and second jack are arranged on the circuit board, one end of the first extension part forms a first plug-in arm close to the circuit board, one end of the second extension part forms a second plug-in arm close to the circuit board, the first plug-in arm extends into the first jack, and the second plug-in arm extends into the second jack.

[0013] As a further improvement of the utility model, the first electric connection assembly comprises a first electric circuit board and a second electric circuit board, one end of the first electric circuit board is connected with the circuit board, the other end extends out of the first through hole of the shell body to the mounting groove, one end of the second electric circuit board is connected with the circuit board, and the other end extends out of the second through hole of the shell body to the mounting groove.

[0014] As a further improvement of the utility model, the utility model further comprises a second partition plate, the second partition plate is arranged in the mounting groove, and is arranged between the first electric circuit board and the second electric circuit board.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] The utility model discloses a power supply part, the first electric connection assembly extends to the mounting groove from the cavity, and electric energy can be transmitted in through the first electric connection assembly, and through the connection between the output assembly and the circuit board and the connection between the output assembly and the electric part, electric energy can be output to the electric part, and power supply is realized. ACCURACY OF DRAWINGS

[0017] Figure 1is a structural schematic view of a power supply in an embodiment;

[0018] Figure 2 is a sectional view of a power supply in an embodiment;

[0019] Figure 3 is an exploded schematic view of a power supply in an embodiment;

[0020] Figure 4 is another structural schematic view of a power supply in an embodiment;

[0021] Figure 5 is a structural schematic view of a mounting plate, an output assembly and a circuit board in an embodiment;

[0022] Figure 6 is an exploded schematic view of a mounting plate, an output assembly and a circuit board in an embodiment;

[0023] Figure 7 is a structural schematic view of an output assembly in an embodiment;

[0024] Figure 8 is a structural schematic view of a circuit board and a first electrical connection assembly in an embodiment;

[0025] Figure 9 is a structural schematic view of a first electrical connection assembly in an embodiment;

[0026] Figure 10 is a structural schematic view of a housing body in an embodiment. DETAILED DESCRIPTION

[0027] The following embodiments are used to illustrate the present application, but the present application is not limited by these embodiments. Modifications to the specific embodiments of the present application or equivalent replacements to some technical features without departing from the spirit of the present application should be included in the scope of the technical solutions claimed by the present application.

[0028] As Figures 1-10 A power supply 1, a cavity 10 is formed in the power supply 1, a circuit board 4 is arranged in the cavity 10, an output assembly 2 and a first electrical connection assembly 3 are arranged on the power supply 1, the output assembly 2 and the first electrical connection assembly 3 are respectively connected with the circuit board 4, and the output assembly 2 is used to be connected with a power consumer, a mounting groove 11 is formed on the power supply 1, and the first electrical connection assembly 3 extends from the cavity 10 to the mounting groove 11.

[0029] The utility model provides a power supply part 1, first electric connection subassembly 3 is from the cavity 10 extends to the mounting groove 11, can pass to the electric energy transmission through first electric connection subassembly 3, and through the connection of output assembly 2 and circuit board 4, the connection of output assembly 2 and the electric appliance, can export electric energy to the electric appliance, realizes power supply. The power supply part structure is simple, adopts simple structure and can conduct electric energy to the electric appliance.

[0030] In the embodiment, the first electric connection subassembly 3 is connected with and contacts the conductive part.

[0031] In the embodiment, the first electric connection subassembly 3 is a conductive sheet.

[0032] In some embodiments, the first electric connection subassembly 3 can input electric energy at the conductive part to the power supply part 1 through the connection with the conductive part.

[0033] In some embodiments, the first electric connection subassembly 3 can also transmit electric energy at the electric appliance to the conductive part through the connection with the conductive part. The power supply part 1 further includes a second electric connection subassembly, a through hole 12 is arranged on the power supply part 1, and the second electric connection subassembly extends into the cavity 10 through the through hole 12 and is connected with the circuit board 4. The second electric connection subassembly 3 can input or output electric energy through the connection with the through hole and the circuit board.

[0034] In the embodiment, the second electric connection subassembly includes an electric wire. The second electric connection subassembly can be connected with a power supply.

[0035] The through hole 12 is arranged at a top position of the power supply part 1, and / or at a bottom position of the power supply part 1, and / or at a left side wall of the power supply part 1, and / or at a right side wall of the power supply part 1.

[0036] In some embodiments, the through hole 12 is arranged at a top position of the power supply part; or the through hole 12 is arranged at a bottom position of the power supply part; or the through hole 12 is arranged at a left side wall of the power supply part; or the through hole 12 is arranged at a right side wall of the power supply part.

[0037] In some embodiments, the through hole 12 includes a first through hole 121 arranged at a top position of the power supply part, a second through hole 122 arranged at a left side wall of the power supply part, a third through hole 123 arranged at a right side wall of the power supply part, and a fourth through hole arranged at a bottom position of the power supply part. A user can select the first through hole, the second through hole, the third through hole or the fourth through hole to pass the second electric connection subassembly into the cavity 10 according to needs or actual conditions.

[0038] In some embodiments, the second electric connection assembly includes a first electric wire, a second electric wire, and a third electric wire, a fourth electric wire, the first electric wire can be connected to the circuit board through the first through hole at the top position and extended into the cavity, the second electric wire can be connected to the circuit board through the second through hole at the left side wall and extended into the cavity, the third electric wire can be connected to the circuit board through the third through hole at the right side wall and extended into the cavity, and the fourth electric wire can be connected to the circuit board through the fourth through hole at the bottom position and extended into the cavity, wherein the first electric wire is connected to the power supply, the power supply is connected to the output assembly 2 through the first electric wire, the electric energy is output to the electric device through the connection between the output assembly 2 and the electric device, the electric energy is output and transmitted through the connection between the first electric connection assembly 3 and the conductive device, and the electric energy is output through the connection between the second electric wire, the third electric wire, and the fourth electric wire and other electric devices.

[0039] In some embodiments, the second electric connection assembly includes a first electric wire, a second electric wire, and a third electric wire, a fourth electric wire, the first electric wire can be connected to the circuit board through the first through hole at the top position and extended into the cavity, the second electric wire can be connected to the circuit board through the second through hole at the left side wall and extended into the cavity, the third electric wire can be connected to the circuit board through the third through hole at the right side wall and extended into the cavity, and the fourth electric wire can be connected to the circuit board through the fourth through hole at the bottom position and extended into the cavity, wherein the first electric wire is connected to the power supply, the power supply is connected to the output assembly 2 through the first electric wire, the electric energy is output to the electric device through the connection between the output assembly 2 and the electric device, the electric energy is output and transmitted through the connection between the first electric connection assembly 3 and the conductive device, and the electric energy is output through the connection between the second electric wire, the third electric wire, and the fourth electric wire and other electric devices.

[0040] The power supply 1 includes a shell 13, and the shell 13 is narrowed in the middle part.

[0041] In the embodiment, the shell 13 gradually increases and then gradually decreases in cross section from the left side edge to the middle part, and the right side edge of the shell 13 gradually increases and then gradually decreases in cross section from the left side edge to the middle part.

[0042] In some embodiments, the outer edge of the cross section of the shell 13 is in the shape of an "8".

[0043] The shell 13 includes a shell body 131 and a mounting plate 132, and the shell body 131 is detachably connected to the mounting plate 132 to form the cavity 10 between the mounting plate 132 and the shell body 131. The detachable connection between the mounting plate 132 and the shell body 131 facilitates disassembly.

[0044] A buckle site 1311 is formed on the shell body 131, and a buckle arm 1320 is formed on the mounting plate 132 extending towards the shell body 131, and the mounting plate 132 and the shell body 131 are detachably connected together by the buckle arm 1320 and the buckle site 1311.

[0045] A first mounting hole 1321 and a second mounting hole 1322 are formed on the mounting plate 132, the output assembly 2 includes a first output contact 21 and a second output contact 22, the first output contact 21 includes a first contact part 211 and a first extension part 212, the first contact part 211 is mounted at the first mounting hole 1321, and one end of the first extension part 212 is connected with the first contact part 211, and the other end extends towards the cavity 10 and is connected with the circuit board 4.

[0046] The second output contact 22 includes a second contact part 221 and a second extension part 222, the second contact part 221 is mounted at the second mounting hole 1322, and one end of the second extension part 222 is connected with the second contact part 221, and the other end extends towards the cavity 10 and is connected with the circuit board 4.

[0047] In the embodiment, the first extension part 212 includes a first left extension part 2121 and a first right extension part 2122, and the cross section of the first output contact 21 is in a U shape.

[0048] In the embodiment, the second extension part 222 includes a second left extension part 2221 and a second right extension part 2222, and the cross section of the second output contact 22 is in a U shape.

[0049] A first partition plate 1323 is further included, one end of the first partition plate 1323 is connected with the mounting plate 132, the other end of the first partition plate 1323 extends towards the cavity 10, and the first partition plate 1323 is between the first extension part 212 and the second extension part 222.

[0050] In some embodiments, the first partition plate 1323 is between the first right extension part 2122 and the second left extension part 2221.

[0051] The first extension part 212 is formed with a first insertion arm 213 at one end close to the circuit board 4, and the width of the first insertion arm 213 is smaller than the width of the first extension part 212; the second extension part 222 is formed with a second insertion arm 223 at one end close to the circuit board 4, and the width of the second insertion arm 223 is smaller than the width of the second extension part 222; the first insertion arm 213 extends into the first insertion hole 41, and the second insertion arm 223 extends into the second insertion hole 42.

[0052] In the embodiment, the first left extension part 2121 is formed with two first insertion arms 213 at one end close to the circuit board 4, which are a first plug 2131 and a second plug 2132, and there is a spacing distance between the first plug 2131 and the second plug 2132.

[0053] In the embodiment, the first right extension part 2122 is formed with two first insertion arms 213 at one end close to the circuit board 4, which are a third plug 2133 and a fourth plug 2134, and there is a spacing distance between the third plug 2133 and the fourth plug 2134.

[0054] In the embodiment, the second left extension part 2221 is formed with two second insertion arms 223 at one end close to the circuit board 4, which are a fifth plug 2231 and a sixth plug 2232, and there is a spacing distance between the fifth plug 2231 and the sixth plug 2232.

[0055] In the embodiment, the second right extension part 2222 is formed with two second insertion arms 223 at one end close to the circuit board 4, which are a seventh plug 2233 and an eighth plug 2234, and there is a spacing distance between the seventh plug 2233 and the eighth plug 2234.

[0056] The first electrical connection assembly 3 comprises a first electrical circuit board 31 and a second electrical circuit board 32, one end of the first electrical circuit board 31 is connected to the circuit board 4, and the other end extends out of the mounting groove 11 through the first through hole 51 of the shell body 131; one end of the second electrical circuit board 32 is connected to the circuit board 4, and the other end extends out of the mounting groove 11 through the second through hole 52 of the shell body 131.

[0057] The first electric circuit board 31 comprises a first connecting part 311 and a first expanding part 312. One end of the first connecting part 311 is connected with the circuit board 4, and the other end of the first connecting part 311 extends to the mounting groove 11 through the first through hole 51, and the first connecting part 311 is vertically arranged. The first expanding part 312 is connected with the first connecting part 311, and the first expanding part 312 is outwardly protruding. The first connecting part 311 is bent to form a first bending part 313, and the first bending part 313 extends into the third jack 43 of the circuit board 4.

[0058] The second electric circuit board 32 comprises a second connecting part 321 and a second expanding part 322. One end of the second connecting part 321 is connected with the circuit board 4, and the other end of the second connecting part 321 extends to the mounting groove 11 through the second through hole 52, and the second connecting part 321 is vertically arranged. The second expanding part 322 is connected with the second connecting part 321, and the second expanding part 322 is outwardly protruding. The first connecting part 311 is bent to form a second bending part 323, and the second bending part 323 extends into the fourth jack 44 of the circuit board 4.

[0059] The second partition plate 53 is arranged in the mounting groove 11 and between the first electric circuit board 31 and the second electric circuit board 32. One end of the second partition plate 53 is connected with the housing body 131, and the other end of the second partition plate 53 is vertically arranged in the mounting groove 11. The second partition plate 53 separates the first electric circuit board 31 and the second electric circuit board 32.

[0060] The above preferred embodiments should be regarded as examples of the application, and any technical deductions, substitutions, improvements and the like made on the basis of the application should be regarded as the protection scope of the patent.

Claims

1. A power supply, characterized by, A cavity is formed in the power supply, a circuit board is arranged in the cavity, an output assembly and a first electrical connection assembly are further arranged on the power supply, the output assembly and the first electrical connection assembly are respectively connected with the circuit board, the output assembly is used for being connected with an electrical device, a mounting groove is formed on the power supply, and the first electrical connection assembly extends from the cavity to the mounting groove.

2. A power supply as claimed in claim 1, characterized in that The power supply further comprises a second electrical connection assembly, a through hole is arranged on the power supply, and the second electrical connection assembly extends into the cavity through the through hole and is connected with the circuit board.

3. A power supply as claimed in claim 2, wherein The through hole is arranged at a top position of the power supply, and / or at a bottom position of the power supply, and / or at a left side wall of the power supply, and / or at a right side wall of the power supply.

4. The power supply of claim 1, wherein, The power supply comprises a shell, the shell is narrowed in the middle, and the shell comprises a shell body and a mounting plate, the shell body and the mounting plate are detachably connected to form the cavity between the mounting plate and the shell body.

5. A power supply as claimed in claim 4, characterized in that A buckling position is formed on the shell body, the mounting plate extends towards the shell body to form a buckling arm, and the buckling wall is buckled with the buckling position to detachably connect the mounting plate and the shell body together.

6. A power supply as claimed in claim 4, wherein First and second mounting holes are arranged on the mounting plate, the output assembly comprises first and second output contact pieces, the first output contact piece comprises a first contact portion and a first extension portion, the first contact portion is arranged at the first mounting hole, one end of the first extension portion is connected with the first contact portion, and the other end of the first extension portion extends towards the cavity and is connected with the circuit board, the second output contact piece comprises a second contact portion and a second extension portion, the second contact portion is arranged at the second mounting hole, one end of the second extension portion is connected with the second contact portion, and the other end of the second extension portion extends towards the cavity and is connected with the circuit board.

7. A power supply as claimed in claim 6, characterized in that A first partition plate is further arranged, one end of the first partition plate is connected with the mounting plate, the other end of the first partition plate extends towards the cavity, and the first partition plate is arranged between the first and second extension portions.

8. A power supply as claimed in claim 6, characterized in that First and second insertion holes are arranged on the circuit board, one end of the first extension portion close to the circuit board forms a first insertion arm, one end of the second extension portion close to the circuit board forms a second insertion arm, the first insertion arm extends into the first insertion hole, and the second insertion arm extends into the second insertion hole.

9. The power supply of claim 4, wherein, The first electrical connection assembly comprises first and second electrical circuit boards, one end of the first electrical circuit board is connected with the circuit board, the other end of the first electrical circuit board extends out of the mounting groove through a first through hole of the shell body, one end of the second electrical circuit board is connected with the circuit board, and the other end of the second electrical circuit board extends out of the mounting groove through a second through hole of the shell body.

10. A power supply as claimed in claim 9, wherein A second partition plate is further arranged, the second partition plate is arranged in the mounting groove and between the first and second electrical circuit boards.

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