Power supply device

Abstract

The utility model provides a power supply device, comprising a power supply member and a conductive member, the power supply member and the conductive member are cooperatively installed, one end of the power supply member facing the conductive member is provided with a recessed installation groove, the power supply member is provided with an electric connection assembly and a power transmission assembly, the electric connection assembly extends out of the installation groove, and the power transmission assembly extends out of the installation groove. A conductive component is arranged on the conductive part, the conductive part extends into the mounting groove, the electric connection component is in matched contact with the conductive component, and the power transmission component is used for being in matched contact with an electric part. The power supply parts can be connected with a power source, electric energy is transmitted to the conductive parts through the matching contact of the electric connection assemblies of the power supply parts and the conductive assemblies of the conductive parts, the electric energy is transmitted to different power supply parts through the conductive parts, and the power transmission assemblies of the power supply parts are in contact connection with the power utilization parts so as to supply power to the power utilization parts. The electric energy can be conducted to different positions by adopting a simple structure.

Description

TECHNICAL FIELD

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

[0002] In some furniture, it is needed to install electric appliance on the furniture, and the power supply is connected with the electric appliance through electric wire to transmit electric energy to the electric appliance, and the whole structure will become complex due to the conduction of more electric wires and the need to hide the electric wires. CONTENT OF THE 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 device which can transmit electric energy to different positions by using a simple structure.

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

[0005] A power supply device comprises a power supply part and a conductive part, the power supply part is installed in cooperation with the conductive part, a recessed mounting groove is formed at one end of the power supply part facing the conductive part, an electric connection assembly and an electric transmission assembly are arranged on the power supply part, the electric connection assembly extends to the mounting groove, a conductive assembly is arranged on the conductive part, the conductive part extends into the mounting groove, the electric connection assembly cooperates with the conductive assembly to make contact, and the electric transmission assembly is used to make contact with an electric appliance.

[0006] As a further improvement of the utility model, the power supply part comprises a first power supply part and a second power supply part, the first power supply part and the second power supply part are connected, the first power supply part and the second power supply part are connected internally, one end of the first power supply part close to the second power supply part is narrowed inward, and one end of the second power supply part close to the first power supply part is narrowed inward.

[0007] As a further improvement of the utility model, the electric transmission assembly comprises a first electric transmission contact piece and a second electric transmission contact piece, the first electric transmission contact piece is arranged on the first power supply part, and the second electric transmission contact piece is arranged on the second power supply part.

[0008] As a further improvement of the utility model, the electric connection assembly comprises a first electric connection piece and a second electric connection piece, the first electric connection piece extends to the mounting groove at the first power supply part, and the second electric connection piece extends to the mounting groove at the second power supply part.

[0009] As a further improvement of the utility model, still include the baffle, the baffle is at the installation groove, and between the first electric connection piece and the second electric connection piece, be used for separating the first electric connection piece and the second electric connection piece.

[0010] As a further improvement of the utility model, the baffle divides the installation groove and forms the first installation groove and the second installation groove, and still include the first baffle and the second baffle, the first baffle is connected with the baffle, and the first baffle extends from the baffle to the first installation groove direction;The second baffle is connected with the baffle, and the second baffle extends from the baffle to the first installation groove direction.

[0011] As a further improvement of the utility model, the conductive part includes the conductive part body and the first extension wall and the second extension wall that extend outward from the both ends of the conductive part body, the first extension wall and the second extension wall extend into the installation groove, and the conductive part body protrudes in the installation groove.

[0012] As a further improvement of the utility model, the conductive assembly includes the first conductive strip and the second conductive strip, the first conductive strip is installed on the first extension wall, the second conductive strip is installed on the second extension wall, and the first electric connection piece is in contact with the first conductive strip, and the second electric connection piece is in contact with the second conductive strip.

[0013] As a further improvement of the utility model, the first recess is formed on the inner side of the first extension wall, and the second recess is formed at the inner side of the second extension wall, the first conductive strip is installed in the first recess, and the second conductive strip is installed in the second recess.

[0014] As a further improvement of the utility model, the first protruding part is formed by protruding inward at one end of the first extension wall away from the conductive part body, and the second protruding part is formed by protruding inward at one end of the second extension wall away from the conductive part body, when the first electric connection piece is in contact with the first conductive strip, the first protruding part is in contact with the first electric connection piece;When the second electric connection piece is in contact with the second conductive strip, the second protruding part is in contact with the second electric connection piece.

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

[0016] The utility model provides a kind of power supply device, power supply part can be connected with power supply, the electric connection component of power supply part and the electric conduction component of electrically conductive part are contacted by cooperation, electric energy is transmitted to electrically conductive part, and electric energy is transmitted to different power supply parts by electrically conductive part, and the electric component of power supply part is contacted with electric appliance, to power supply, realize simple structure is used to transmit electric energy to different positions. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure diagram of a kind of power supply device in example;

[0018] Figure 2 It is another structure diagram of a kind of power supply device in example;

[0019] Figure 3 It is still another structure diagram of a kind of power supply device in example;

[0020] Figure 4 It is the sectional view of a kind of power supply device in example;

[0021] Figure 5 It is the structure diagram of power supply part in example;

[0022] Figure 6 It is another structure diagram of power supply part in example;

[0023] Figure 7 It is the structure diagram of electrically conductive part in example;

[0024] Figure 8 It is the sectional view of power supply part in example. DETAILED DESCRIPTION

[0025] The following embodiments are used to illustrate the utility model, but the utility model is not limited by these embodiments. The specific embodiment of the utility model is modified or part of the technical features is replaced equivalently without departing from the spirit of the utility model, which should be covered in the technical scheme range of the utility model claimed.

[0026] As Figures 1-8 A kind of power supply device, including power supply part 1 and electrically conductive part 2, the power supply part 1 is installed with the electrically conductive part 2, recessed installation groove 3 is formed in the power supply part 1 towards the electrically conductive part 2 one end, electric connection component 41 and electric component 42 are equipped on the power supply part 1, the electric connection component 41 is extended to the installation groove 3, electrically conductive component 5 is equipped on the electrically conductive part 2, the electrically conductive part 2 is inserted into the installation groove 3, the electric connection component 41 is contacted with the electrically conductive component 5 by cooperation, the electric component 42 is used to be contacted with electric appliance by cooperation.

[0027] The utility model provides a kind of power supply device, power supply piece 1 can be connected with power supply, through the electric connection component 41 of power supply piece 1 and the electrically conductive component 5 of conducting piece 2 cooperation contact, electric energy is transmitted to conducting piece 2, and electric energy is transmitted to different power supply piece 1 by conducting piece 2, and the electric component 42 of power supply piece 1 is contacted and connected, to power supply, realize simple structure is used to electric energy is conducted to different positions.

[0028] In some embodiments, the power supply device is installed on the cabinet body, and the electric component, such as the lamp strip, is arranged at each layer of the layer plate. The power supply piece 1 is arranged at the layer plate or the side plate connected to the layer plate, the conducting piece 2 is arranged at the side plate, the power supply piece cooperates with the conducting piece, the power supply piece 1 at the top layer plate is connected with the power supply, and the electric connection component 41 of the power supply piece 1 cooperates with the electrically conductive component 5 of the conducting piece 2 to transmit electric energy to the power supply piece 1 of each layer. The electric energy is transmitted to the electric component at the layer plate of the second layer by the electric connection component 41 of the power supply piece 1 and the electrically conductive component of the conducting piece 2.

[0029] In the embodiment, the electric component includes a lamp strip, a lighting lamp, and a light bar.

[0030] The power supply piece 1 includes a first power supply part 11 and a second power supply part 12. The first power supply part 11 and the second power supply part 12 are connected, and the interiors of the first power supply part 11 and the second power supply part 12 are connected. The end of the first power supply part 11 close to the second power supply part 12 is inwardly narrowed, and the end of the second power supply part 12 close to the first power supply part 11 is inwardly narrowed.

[0031] In the embodiment, the middle part of the power supply piece 1 is inwardly narrowed.

[0032] In the embodiment, the outer contour of the power supply piece 1 is in the shape of "8".

[0033] In the embodiment, the cross section of the first power supply part 11 is in the shape of circle, and the cross section of the second power supply part 12 is in the shape of circle.

[0034] In the embodiment, the cross section of the first power supply part 11 gradually increases from the end far away from the second power supply part 12 to the end close to the second power supply part 12, and then gradually decreases. The cross section of the second power supply part 12 gradually increases from the end far away from the first power supply part 11 to the end close to the first power supply part 11, and then gradually decreases.

[0035] The power transmission assembly 42 comprises a first power transmission contact 421 and a second power transmission contact 422, the first power transmission contact 421 is arranged on the first power supply part 11, and the second power transmission contact 422 is arranged on the second power supply part 12.

[0036] The power transmission assembly 42 is arranged on an end face of the power supply part 1 away from the conductive part 2.

[0037] The first power transmission contact 421 is arranged on the first power supply part 11 and at an end close to the second power supply part 12, and the second power transmission contact 422 is arranged on the second power supply part 12 and at an end close to the first power supply part 11.

[0038] The electrical connection assembly 41 comprises a first electrical connection piece 411 and a second electrical connection piece 412, and the first electrical connection piece 411 extends to the mounting groove 3 from the first power supply part 11, and the second electrical connection piece 412 extends to the mounting groove 3 from the second power supply part 12.

[0039] Further comprising a partition plate 43, the partition plate 43 is arranged at the mounting groove 3 and between the first electrical connection piece 411 and the second electrical connection piece 412, for separating the first electrical connection piece 411 and the second electrical connection piece 412.

[0040] In this embodiment, the partition plate 43 is in the form of a sheet or a square.

[0041] The partition plate 43 is arranged in the mounting groove 3, and the partition plate 43 separates the mounting groove 3 into a first mounting groove 31 and a second mounting groove 32, further comprising a first baffle plate 44 and a second baffle plate 45, the first baffle plate 44 is connected with the partition plate 43, and the first baffle plate 44 extends from the partition plate 43 to the first mounting groove 31; the second baffle plate 45 is connected with the partition plate 43, and the second baffle plate 45 extends from the partition plate 43 to the first mounting groove 31.

[0042] The first baffle plate 44 comprises a first upper baffle plate 441 and a first lower baffle plate 442, and the second baffle plate 45 comprises a second upper baffle plate 451 and a second lower baffle plate 452, the first upper baffle plate 441 and the second upper baffle plate 451 are arranged at the upper end of the partition plate 43, and the first lower baffle plate 442 and the second lower baffle plate 452 are arranged at the lower end of the partition plate 43.

[0043] In this embodiment, the first upper baffle plate 441 and the first lower baffle plate 442 are arranged obliquely, and the second upper baffle plate 451 and the second lower baffle plate 452 are arranged obliquely, so as to match the shape of the power supply part 1 which narrows inwardly in the middle.

[0044] The conductive member 2 comprises a conductive member body 21 and a first extension wall 22 and a second extension wall 23 extending outwardly from both ends of the conductive member body 21, the first extension wall 22 and the second extension wall 23 extending into the mounting groove 3, and the conductive member body 21 protruding out of the mounting groove 3.

[0045] In this embodiment, the cross section of the conductive member 2 is in U shape.

[0046] The conductive assembly 5 comprises a first conductive strip 51 and a second conductive strip 52, the first conductive strip 51 being mounted on the first extension wall 22, the second conductive strip 52 being mounted on the second extension wall 23, and the first electric connecting sheet 411 being in mating contact with the first conductive strip 51, and the second electric connecting sheet 412 being in mating contact with the second conductive strip 52.

[0047] A first recess 61 is formed on the inner side of the first extension wall 22, and a second recess 62 is formed on the inner side of the second extension wall 23, the first conductive strip 51 being mounted in the first recess 61, and the second conductive strip 52 being mounted in the second recess 62. The first recess 61 is in shape adapted to the first conductive groove, and the second recess 62 is in shape adapted to the second conductive groove.

[0048] A first protruding part 63 is formed on the end of the first extension wall 22 away from the conductive member body 21, and a second protruding part 64 is formed on the end of the second extension wall 23 away from the conductive member body 21,

[0049] The first electric connecting sheet 411 comprises a first extension part 4111 and a first expansion part 4112, the first extension part 4111 being connected with a power supply, and the first extension part 4111 being vertically extended from the end close to the power supply to the end away from the power supply; the first expansion part 4112 being connected with the first extension part 4111, and the first expansion part 4112 being outwardly protruding, in some embodiments, the first expansion part 4112 is in C shape.

[0050] The second electric connecting sheet 412 comprises a second extension part 4121 and a second expansion part 4122, the second extension part 4121 being connected with a power supply, and the second extension part 4121 being vertically extended from the end close to the power supply to the end away from the power supply; the second expansion part 4122 being connected with the second extension part 4121, and the second expansion part 4122 being outwardly protruding, in some embodiments, the second expansion part 4122 is in mirror image C shape.

[0051] When the first electric connecting piece 411 is in contact with the first conductive strip 51, the first protruding part 63 extends to the position between the first extending part 4111 and the first expanding part 4112, and the first protruding part 63 abuts against the first expanding part 4112, so as to ensure the contact between the first electric connecting piece 411 and the first conductive strip 51, and to limit the separation of the first electric connecting piece from the conductive member 2.

[0052] When the second electric connecting piece 412 is in contact with the second conductive strip 52, the second protruding part 64 extends to the position between the second extending part 4121 and the second expanding part 4122, and the second protruding part 64 abuts against the second expanding part 4122 of the second electric connecting piece 412, so as to ensure the contact between the second electric connecting piece 412 and the second conductive strip 52, and to limit the separation of the second electric connecting piece from the conductive member 2.

[0053] The above preferred embodiments should be regarded as examples of the embodiments of the present application, and any technical deduction, replacement, improvement and the like made similarly, approximately or based on the embodiments of the present application should be regarded as the protection scope of the present patent.

Claims

1. A power supply device, characterized in that, The device includes a power supply component and a conductive component. The power supply component and the conductive component are installed together. A recessed mounting groove is formed at one end of the power supply component facing the conductive component. The power supply component is provided with an electrical connection component and a power transmission component. The electrical connection component extends into the mounting groove. The conductive component is provided with a conductive component. The conductive component extends into the mounting groove, and the electrical connection component and the conductive component are in contact with each other. The power transmission component is used to contact with an electrical component.

2. The power supply device according to claim 1, characterized in that, The power supply component includes a first power supply section and a second power supply section. The first power supply section and the second power supply section are connected and internally connected. The end of the first power supply section near the second power supply section narrows inward, and the end of the second power supply section near the first power supply section narrows inward.

3. A power supply device according to claim 2, characterized in that, The power transmission component includes a first power transmission contact and a second power transmission contact, wherein the first power transmission contact is disposed on the first power supply unit and the second power transmission contact is disposed on the second power supply unit.

4. A power supply device according to claim 2, characterized in that, The electrical connection assembly includes a first electrical connection piece and a second electrical connection piece, wherein the first electrical connection piece extends from the first power supply part into the mounting groove, and the second electrical connection piece extends from the second power supply part into the mounting groove.

5. A power supply device according to claim 4, characterized in that, It also includes a partition, which is located at the mounting groove and between the first electrical connector and the second electrical connector, for separating the first electrical connector and the second electrical connector.

6. A power supply device according to claim 5, characterized in that, The partition divides the mounting slot into a first mounting slot and a second mounting slot, and also includes a first baffle and a second baffle. The first baffle is connected to the partition and extends from the partition toward the first mounting slot; the second baffle is connected to the partition and extends from the partition toward the first mounting slot.

7. A power supply device according to claim 4, characterized in that, The conductive element includes a conductive element body and a first extension wall and a second extension wall extending outward from both ends of the conductive element body. The first extension wall and the second extension wall extend into the mounting groove, and the conductive element body protrudes from the mounting groove.

8. A power supply device according to claim 7, characterized in that, The conductive component includes a first conductive strip and a second conductive strip. The first conductive strip is mounted on the first extension wall, and the second conductive strip is mounted on the second extension wall. The first electrical connecting piece is in contact with the first conductive strip, and the second electrical connecting piece is in contact with the second conductive strip.

9. A power supply device according to claim 8, characterized in that, A first groove is formed on the inner side of the first extension wall, and a second groove is formed on the inner side of the second extension wall. The first conductive strip is installed in the first groove, and the second conductive strip is installed in the second groove.

10. A power supply device according to claim 7, characterized in that, A first protrusion is formed by protruding inward at the end of the first extension wall away from the conductive component body, and a second protrusion is formed by protruding inward at the end of the second extension wall away from the conductive component body. When the first electrical connecting piece and the first conductive strip are in contact, the first protrusion abuts against the first electrical connecting piece; when the second electrical connecting piece and the second conductive strip are in contact, the second protrusion abuts against the second electrical connecting piece.

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