Guide rail electricity taking device with on-off switch

Abstract

The invention relates to the technical field of guide rail electricity-taking devices, in particular to a guide rail electricity-taking device with an on-off switch, the guide rail electricity-taking device comprises an electricity-taking device and a power supply guide rail, an insulation support is installed in a guide rail shell, and two first conductive copper bars and two second conductive copper bars are symmetrically arranged on the two sides in the insulation support; a grounding copper bar; two first protrusions and two second protrusions are symmetrically arranged on the electricity taking device body, connecting elastic pieces are installed on the first protrusions and the second protrusions, the connecting elastic pieces on the first protrusions are arranged corresponding to the first conductive copper bars, and the connecting elastic pieces on the second protrusions are arranged corresponding to the second conductive copper bars. And the elastic pressing sheet at the bottom end of the electricity taking device corresponds to the grounding copper bar. When the power taking device needs to be controlled to be connected and disconnected with the power supply guide rail, the power taking device body only needs to be rotated by 90 degrees, the connecting elastic piece does not make contact with the first conductive copper bar or the second conductive copper bar, circuit connection and disconnection of the power taking device can be rapidly achieved, the position of the power taking device can be conveniently and rapidly adjusted, and operation is flexible and convenient.

Description

Technical Field

[0001] The invention relates to a guide rail power supply, in particular to a guide rail power supply with an on-off switch, and belongs to the technical field of guide rail power supply. Background Art

[0002] Power generation refers to obtaining electricity in some way. In different application scenarios, the method and purpose of power generation are different. In daily life, a large number of electrical and electronic devices are used, and these electrical and electronic devices generally draw power through sockets.

[0003] In order to solve the problem that the position of the power socket cannot be adjusted, the prior art mostly adopts the method of using a rail to take power to change the position of the socket; for example, the invention patent with announcement number CN220774920U proposes a rail power supply system and a power consumption system; however, the connection between the power supply and the power supply rail is complicated and the cost is high, and when the socket is not in use, it is always powered on, which has low safety and is inconvenient to control the on and off of the circuit of the socket. Summary of the invention

[0004] The purpose of the present invention is to provide a rail-mounted power supply with an on-off switch in order to solve the above-mentioned problem. When it is necessary to control the on-off of the power supply and the power supply rail, it is only necessary to rotate the power supply body by ninety degrees so that the connecting spring is not in contact with the first conductive copper bar or the second conductive copper bar, and the circuit on and off of the power supply can be quickly realized. When the connecting spring is not in contact with the first conductive copper bar or the second conductive copper bar, the power supply can be slid so that the power supply slides inside the insulating bracket, which is convenient for quickly adjusting the position of the power supply. The operation is flexible and convenient, and the structure between the power supply and the power supply rail is simple and the cost is low.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions: a guide rail electrical device with an on-off switch, comprising an electrical device and a power supply rail; the power supply rail is arranged inside the guide rail housing, the power supply rail comprises an insulating bracket, the insulating bracket is installed inside the guide rail housing, two first conductive copper bars and two second conductive copper bars are symmetrically arranged on both sides of the insulating bracket, and a grounding copper bar is installed at the bottom end of the insulating bracket; the electrical device comprises an electrical device body, the middle part of the insulating bracket is provided with an electrical device body of a cylindrical structure, two first protrusions and two second protrusions are symmetrically arranged on the electrical device body, the first protrusion and the second protrusion are both installed with connecting springs, the connecting springs on the first protrusion are arranged correspondingly to the first conductive copper bar, the connecting springs on the second protrusion are arranged correspondingly to the second conductive copper bar, and the elastic pressing piece at the bottom of the electrical device is arranged correspondingly to the grounding copper bar; Rubber dustproof pads are symmetrically arranged on both sides of the guide rail housing, and the rubber dustproof pads are located on both sides of the electrical appliance body.

[0006] Preferably, the guide rail housing is installed on a wall or a connecting bracket, and the insulating bracket is snap-fitted with the guide rail housing.

[0007] Preferably, a socket or a connector is installed at the top of the power supply body, and the connector is a connector of a functional module or an electrical component.

[0008] Preferably, a notch is provided at the top of the guide rail housing, and the electrical appliance body passes through the notch.

[0009] Preferably, the thickness of the first protrusion and the second protrusion is less than or equal to the width of the notch, and the edges of the first protrusion and the second protrusion are chamfered.

[0010] The beneficial effects of the present invention are as follows: two first conductive copper bars and two second conductive copper bars are symmetrically arranged on both sides of the interior of the insulating bracket, and a grounding copper bar is installed at the bottom end of the insulating bracket; a power supply body with a cylindrical structure is provided in the middle of the insulating bracket, and two first protrusions and two second protrusions are symmetrically arranged on the power supply body, and connecting springs are installed on the first protrusion and the second protrusion, and the connecting springs on the first protrusion are arranged correspondingly to the first conductive copper bar, and the connecting springs on the second protrusion are arranged correspondingly to the second conductive copper bar, and the elastic pressing piece at the bottom end of the power supply is arranged correspondingly to the grounding copper bar; when it is necessary to control the on and off of the power supply rail, it is only necessary to rotate the power supply body by ninety degrees so that the connecting spring is not in contact with the first conductive copper bar or the second conductive copper bar, so that the circuit on and off of the power supply rail can be quickly realized, and when the connecting spring is not in contact with the first conductive copper bar or the second conductive copper bar, the power supply can be slid to make the power supply slide inside the insulating bracket, so as to facilitate the rapid adjustment of the position of the power supply, and the operation is flexible and convenient, and the structure between the power supply rail and the power supply rail is simple and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the connection structure between the rubber dustproof pad and the electrical main body of the present invention; Figure 3 It is a schematic diagram of the structure of the power supply of the present invention; Figure 4 It is a schematic diagram of the connection structure between the power supply body and the first protrusion of the present invention; Figure 5 It is a schematic diagram of the connection structure between the power supply and the connecting piece of the present invention; Figure 6 It is a schematic diagram of the connection structure between the connecting piece and the guide rail housing of the present invention.

[0012] In the figure: 1. socket; 2. wall; 3. gap; 4. rubber dust pad; 5. guide rail housing; 6. power supply rail; 601. insulating bracket; 602. first conductive copper busbar; 603. grounding copper busbar; 604. second conductive copper busbar; 7. electrical appliance; 701. electrical appliance body; 702. first protrusion; 703. second protrusion; 704. connecting spring; 705. elastic pressing piece; 8. connecting piece. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] See also Figure 1-Figure 6 As shown, a guide rail power supply with an on-off switch comprises a power supply 7 and a power supply rail 6; the power supply rail 6 is arranged inside the guide rail housing 5, and the power supply rail 6 comprises an insulating bracket 601, and the insulating bracket 601 is installed inside the guide rail housing 5, and two first conductive copper bars 602 and two second conductive copper bars 604 are symmetrically arranged on both sides of the insulating bracket 601, and a grounding copper bar 603 is installed at the bottom end of the insulating bracket 601; the power supply 7 comprises a power supply body 701, and a cylindrical power supply body 701 is arranged in the middle of the insulating bracket 601, and two first protrusions 702 and two second protrusions 703 are symmetrically arranged on the power supply body 701, and the first protrusions 702 and two second protrusions 703 are symmetrically arranged on the power supply body 701, and the first protrusions 702 and two second protrusions 703 are symmetrically arranged on the power supply body 701. A connecting spring piece 704 is installed on both a protrusion 702 and a second protrusion 703. The connecting spring piece 704 on the first protrusion 702 is arranged corresponding to the first conductive copper bus 602, and the connecting spring piece 704 on the second protrusion 703 is arranged corresponding to the second conductive copper bus 604. The elastic pressing piece 705 at the bottom of the electrical collector 7 is arranged corresponding to the grounding copper bus 603. According to production requirements, the first conductive copper bus 602 and the second conductive copper bus 604 are selectively connected to AC power or DC power, and at the same time, the connecting spring piece 704 on the first protrusion 702 or the connecting spring piece 704 on the second protrusion 703 is electrically connected to the electrical collector body 701, so as to facilitate the selection of DC or AC power transmission according to needs.

[0015] As a technical optimization solution of the present invention, the guide rail housing 5 is installed on the wall 2 or the connecting bracket, and the insulating bracket 601 and the guide rail housing 5 are snap-fitted together, making the installation and disassembly between the insulating bracket 601 and the guide rail housing 5 more convenient and quick.

[0016] As a technical optimization solution of the present invention, a socket 1 or a connector 8 is installed at the top of the electrical main body 701, and the connector 8 is a connector of a functional module or an electrical device. A notch 3 is provided at the top of the guide rail housing 5, and the electrical main body 701 is connected to the notch 3; the socket 1 or the connector 8 on the electrical appliance 7 is held by hand, and the protrusion is ensured to be parallel to the notch 3 (the first protrusion 702 and the second protrusion 703 are collectively referred to as the protrusion), and the electrical appliance 7 is passed through the notch 3. When the elastic pressing piece 705 conflicts with the grounding copper bar 603, the electrical main body 701 is rotated ninety degrees to make the connecting spring piece 704 on the protrusion contact with the conductive copper bar (the first conductive copper bar 602 and the second conductive copper bar 604 are collectively referred to as the conductive copper bar), so as to quickly realize the connection between the electrical device 7 and the power supply rail 6. The structure is simple. When it is necessary to control the connection and disconnection of the electrical device 7 and the power supply rail 6, it is only necessary to rotate the electrical device body 701 another ninety degrees so that the connecting spring piece 704 is not in contact with the first conductive copper bar 602 or the second conductive copper bar 604, so as to quickly realize the circuit connection and disconnection of the electrical device 7. When the connecting spring piece 704 is not in contact with the first conductive copper bar 602 or the second conductive copper bar 604, the electrical device 7 can be slid so that the electrical device 7 slides inside the insulating bracket 601, so as to facilitate the rapid adjustment of the position of the electrical device 7, and the operation is flexible and convenient.

[0017] As a technical optimization solution of the present invention, the thickness of the first protrusion 702 and the second protrusion 703 is less than or equal to the width of the notch 3, and the edges of the first protrusion 702 and the second protrusion 703 are chamfered to reduce the friction between the protrusion and the conductive copper busbar, thereby facilitating installation.

[0018] As a technical optimization solution of the present invention, rubber dustproof pads 4 are symmetrically provided on both sides of the guide rail housing 5. The rubber dustproof pads 4 are located on both sides of the electrical body 701, which is convenient for protecting the top of the guide rail housing 5 and achieving better dustproof effect.

[0019] When the present invention is used, firstly, the first conductive copper bar 602 and the second conductive copper bar 604 are selectively connected to AC or DC according to production requirements (for example, the first conductive copper bar 602 obtains 48V DC, the second conductive copper bar 604 obtains 220V AC, and the electrical device can only obtain one current at the same time), and at the same time, the connecting spring piece 704 on the first protrusion 702 or the connecting spring piece 704 on the second protrusion 703 is electrically connected to the electrical device body 701 accordingly, so as to facilitate the selection of DC or AC power transmission according to needs; then the guide rail housing 5 is installed inside the wall 2 or on the connecting bracket to achieve the installation and fixation of the guide rail housing 5; the socket 1 or the connecting piece 8 on the electrical device 7 is held by hand, and at this time, the protrusion is ensured to be parallel to the notch 3 (the first protrusion 702 and the second protrusion 703 are collectively referred to as protrusions), and the electrical device 7 is passed through the notch. 3. When the elastic pressing piece 705 contacts the grounding copper bar 603, the electrical body 701 is rotated ninety degrees to make the connecting spring piece 704 on the protrusion contact the conductive copper bar (the first conductive copper bar 602 and the second conductive copper bar 604 are collectively referred to as the conductive copper bar), so as to quickly realize the connection between the electrical device 7 and the power supply rail 6. The structure is simple. When it is necessary to control the connection and disconnection of the electrical device 7 and the power supply rail 6, it is only necessary to rotate the electrical body 701 another ninety degrees to make the connecting spring piece 704 not contact the first conductive copper bar 602 or the second conductive copper bar 604, so as to quickly realize the circuit connection and disconnection of the electrical device 7. When the connecting spring piece 704 does not contact the first conductive copper bar 602 or the second conductive copper bar 604, the electrical device 7 can be slid to make the electrical device 7 slide inside the insulating bracket 601, so as to facilitate the rapid adjustment of the position of the electrical device 7, and the operation is flexible and convenient.

[0020] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rail power supply with an on-off switch, comprising a power supply (7) and a power supply rail (6); characterized in that: The power supply rail (6) is arranged inside the rail housing (5), the power supply rail (6) comprises an insulating bracket (601), the insulating bracket (601) is installed inside the rail housing (5), two first conductive copper bars (602) and two second conductive copper bars (604) are symmetrically arranged on both sides of the inside of the insulating bracket (601), and a grounding copper bar (603) is installed at the bottom end of the insulating bracket (601); the power supply (7) comprises a power supply body (701), and a cylindrical power supply body (703) is arranged in the middle of the insulating bracket (601). 01), two first protrusions (702) and two second protrusions (703) are symmetrically arranged on the electrical collection body (701), and connecting springs (704) are installed on the first protrusions (702) and the second protrusions (703), the connecting springs (704) on the first protrusions (702) are arranged correspondingly to the first conductive copper bar (602), the connecting springs (704) on the second protrusions (703) are arranged correspondingly to the second conductive copper bar (604), and the elastic pressing piece (705) at the bottom end of the electrical collection (7) is arranged correspondingly to the grounding copper bar (603); Rubber dustproof pads (4) are symmetrically provided on both sides of the guide rail housing (5), and the rubber dustproof pads (4) are located on both sides of the electrical appliance body (701).

2. A rail power supply with an on-off switch according to claim 1, characterized in that: The guide rail housing (5) is installed on a wall (2) or a connecting bracket, and the insulating bracket (601) is mounted in a snap-fitting manner with the guide rail housing (5).

3. The rail-type power supply with an on-off switch according to claim 1, characterized in that: A socket (1) or a connector (8) is installed at the top of the power supply body (701), and the connector (8) is a connector of a functional module or an electrical component.

4. The rail-type power supply with an on-off switch according to claim 1, characterized in that: A notch (3) is provided at the top end of the guide rail housing (5), and the electrical appliance body (701) passes through the notch (3).

5. The rail-type power supply with an on-off switch according to claim 4, characterized in that: The thickness of the first protrusion (702) and the second protrusion (703) is less than or equal to the width of the notch (3), and the edges of the first protrusion (702) and the second protrusion (703) are chamfered.

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