CN217903633U - Rotary sliding electricity taking device - Google Patents

Abstract

The utility model relates to a rotary sliding gets electric installation, its characterized in that: the device comprises a conductive sliding rail connected with a power supply, a conductive assembly moving along the conductive sliding rail, a shell rotating around the conductive assembly and a power taking needle arranged on the shell; the electricity taking pin is contacted with the conductive assembly; the electricity taking needle is connected with an electric device; the problem of can only satisfy the illumination of single direction among the prior art, can't satisfy the illumination of all directions is solved.

Description

Rotary sliding electricity taking device

Technical Field

The utility model relates to an get the electric installation field, especially relate to a rotary sliding gets electric installation.

Background

The movable lamp cap is installed on the matched rail, voltage input is contained inside the rail, the sliding rail electrodes are contained on two sides inside the rail, the power taking contact is arranged at the joint of the movable lamp cap, when the movable lamp cap is installed, the power taking contact on the movable lamp cap is in contact with the sliding rail electrodes inside the rail, the movable lamp cap can be electrified, and the movable lamp cap can be lightened.

The movable lamp holder of the existing lamp on the market can only slide in a single direction, and the power-taking contact of the lamp slides back and forth on the slide rail electrode, so that the defect that the illumination in the single direction can be only met, and the illumination in all directions cannot be met. How to solve this problem becomes crucial.

Disclosure of Invention

To the shortcoming of above-mentioned prior art, the utility model aims at providing a rotary sliding gets electric installation to solve the illumination that can only satisfy the single direction among the prior art, can't satisfy the problem of the illumination of each direction.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a rotary sliding power taking device:

the device comprises a conductive sliding rail connected with a power supply, a conductive assembly moving along the conductive sliding rail, a shell rotating around the conductive assembly and an electricity taking needle arranged on the shell; the electricity taking pin is contacted with the conductive assembly; the electricity taking needle is connected with an electric device.

The further technical scheme is as follows: the conductive slide rail is provided with a conductive sheet along the movable direction of the conductive assembly; the conductive sheet contacts the conductive assembly; the conducting strip is connected with a power supply.

The further technical scheme is as follows: an insulation groove is formed in the conductive sliding rail along the moving direction of the conductive assembly; the conducting strip is arranged in the insulating groove.

The further technical scheme is as follows: the conductive assembly comprises a support ring, a conductive ring and a conductive pin, the support ring is sleeved on the conductive slide rail in parallel, the conductive ring is arranged on the support ring, and the conductive pin is connected with the conductive ring; the conductive pin contacts the conductive sheet; the electricity taking pin is in contact with the conducting ring.

The further technical scheme is as follows: a backing ring is arranged between the support rings; the backing ring separates the conductive rings.

The further technical scheme is as follows: the shell comprises a first sliding block and a second sliding block which are connected with each other; the first sliding block is connected with the second sliding block through a connecting piece, and the connecting piece penetrates through the first sliding block and is in threaded connection with the second sliding block.

The further technical scheme is as follows: a third cavity is formed in the first sliding block; a first cavity is formed in the second sliding block; the conductive component is disposed in the first cavity and the third cavity that are in communication with each other.

The further technical scheme is as follows: a second cavity is formed in the first sliding block; an electrical device is mounted within the second cavity.

The further technical scheme is as follows: a tightening piece, a pressing plate and a pressing block for transmitting pressure are sequentially arranged on the second sliding block from outside to inside; the screwing piece is in threaded connection with the second sliding block; and rotating the screwing piece to press the pressing plate, pressing the pressing plate to press the pressing block, and pressing the pressing block to press the conductive sliding rail to limit the shell to move.

The further technical scheme is as follows: the pressing block is provided with an elastic device; the elastic device generates reverse thrust for the pressing block to press the conductive sliding rail.

Compared with the prior art, the utility model discloses a beneficial technological effect as follows: (1) The conductive assembly moves up and down along the conductive sliding rail to realize the adjustment of the position of the electric equipment in the up-down direction, the shell rotates around the conductive assembly to realize the rotation of the electric equipment, and the illumination of each angle of the electric equipment is realized by adjusting the up-down position and the rotation angle of the electric equipment; (2) The conductive pin slides on the conductive sheet to realize that current is transmitted to the conductive assembly from the conductive slide rail, so that the conductive assembly can slide up and down along the conductive slide rail to take electricity; (3) The insulating groove separates the conducting strip from the conducting slide rail, so that the conducting slide rail is prevented from being directly contacted with the conducting strip to electrify the conducting slide rail, and the electric shock accident is avoided; (4) The support ring limits the positions of the conducting ring and the conducting pin, and the conducting assembly can get electricity from the conducting slide rail when moving up and down along the conducting slide rail; the support ring made of insulating materials prevents the upper conducting ring and the lower conducting ring from short circuit; (5) The cushion ring limits the movement of the upper conducting ring and the lower conducting ring, so that the upper conducting ring and the lower conducting ring are always aligned with the electricity taking needle; (6) The conductive assembly is sleeved on the conductive sliding rail, the first sliding block and the second sliding block clamp the conductive assembly, and the connecting piece penetrates through the first sliding block from left to right and then is connected with the second sliding block in a threaded manner to assemble the conductive device, so that the conductive device is simple and convenient to install; the first sliding block and the second sliding block can be separated only by disassembling the connecting piece, so that the first sliding block or the second sliding block is convenient to maintain; (7) The conductive assembly is sleeved on the conductive sliding rail and arranged in the communicated third cavity and the first cavity, so that the shell can rotate around the conductive assembly, and the irradiation angle of the electric equipment can be adjusted; (8) After the electric equipment is arranged in the second cavity, the electric equipment is in contact with the left end of the electricity taking pin, so that electricity can be taken through the electricity taking pin after the electric equipment is arranged on the electricity taking device; the second cavity limits the position of the electric equipment, so that the electric equipment can be firmly arranged on the electricity taking device; (9) Adjusting the position of the conductive assembly up and down along the conductive slide rail, adjusting the rotation angle of the shell around the conductive assembly, rotating the screwing piece to move leftwards along the second slide block, pressing the pressing plate by the screwing piece leftwards, moving the pressing plate leftwards, pressing the pressing block by the pressing plate, pressing the conductive slide rail leftwards by the pressing block, fixing the shell on the conductive slide rail, and avoiding the shell from loosening; the adjusted lighting angle of the electric equipment can be fixed by rotating the screwing piece; (10) The elastic device pushes the pressing block to move rightwards, and the pressing block is far away from the conductive sliding rail; the elastic device pushes the pressing block rightwards, so that the pressing block moves rightwards to reset, the position and the angle of the shell are not fixed any more, and the position and the angle of the shell can be adjusted.

Drawings

Fig. 1 shows a schematic structural diagram of a rotary sliding power taking device according to a first embodiment of the present invention.

Fig. 2 shows a left side view structural diagram of the second slider according to the first embodiment of the present invention.

Fig. 3 shows a schematic top view of the conductive sliding rail according to the first embodiment of the present invention.

Fig. 4 shows a schematic structural diagram of a rotating-sliding power-taking device according to a second embodiment of the present invention.

In the drawings, the reference numbers: 1. a conductive slide rail; 11. an insulating groove; 12. a conductive sheet; 2. a housing; 21. a first slider; 22. a second slider; 23. a connecting member; 24. a first cavity; 25. a second cavity; 26. a third cavity; 31. briquetting; 32. a tightening member; 33. an elastic device; 34. pressing a plate; 4. a conductive component; 41. a support ring; 42. a conducting ring; 43. a conductive pin; 44. a backing ring; 5. and (6) taking an electric needle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following device of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. To make the objects, features and advantages of the present invention more comprehensible, please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limitation of the implementation of the present invention, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention.

The first embodiment:

fig. 1 is a schematic structural view of a rotary sliding power-taking device according to a first embodiment of the present invention. Fig. 2 is a side view structure diagram of the power-taking device according to the first embodiment of the present invention. Fig. 3 is a top view structure diagram of the sliding rail and the first conductive component of the rotating and sliding power-taking device according to the first embodiment of the present invention. As shown in fig. 1, 2 and 3, the utility model discloses a rotary sliding power-taking device. The direction of X in the figure does the utility model discloses structural schematic's upper end, the direction of Y in the figure does the utility model discloses structural schematic's right-hand member.

The rotary sliding electricity taking device comprises a conductive slide rail 1 connected with a power supply, a conductive assembly 4 moving along the conductive slide rail 1, a shell 2 rotating around the conductive assembly 4 and an electricity taking needle 5 arranged on the shell 2. The electricity-taking needle 5 contacts the conductive member 4. The electricity taking needle 5 is connected with an electricity utilization device.

The conductive sliding rail 1 is vertically arranged in the up-down direction. The conductive component 4 is sleeved on the conductive slide rail 1 and moves up and down along the conductive slide rail 1. The housing 2 holds the conductive member 4. First through-hole has been seted up to casing 2, and first through-hole right side is towards conducting assembly 4, gets electric pin 5 and sets up in first through-hole. Preferably, the housing 2 is made of an insulating material. Preferably, the electricity taking pin 5 is an elastic pin. Preferably, the number of the current-taking pins 5 is two. The left and right directions of the electricity getting pin 5 are arranged in the first through hole, the right end of the electricity getting pin 5 is in contact with the conductive component 4, and the left end of the electricity getting pin 5 is connected with an electric device. Preferably, the electric device is a light bulb.

When the conductive component 4 moves up and down along the conductive sliding rail 1, the conductive component 4 is always in contact with the conductive sliding rail 1, and the conductive component 4 conducts current from the conductive sliding rail 1 to the power-taking pin 5. When the shell 2 rotates around the conductive component 4, the electricity taking needle 5 rotates around the conductive component 4, and the electricity taking needle 5 is always in contact with the conductive component 4. The electricity taking needle 5 conducts current to the electric equipment from the conductive component 4, so that the electric equipment cannot be powered off when the irradiation angle of the electric equipment is adjusted. The conductive component 4 moves up and down along the conductive slide rail 1, so that the position of the electric equipment in the up-down direction can be adjusted. The shell 2 rotates around the conductive component 4, so that the rotation of the electric equipment is realized, and the illumination of each angle of the electric equipment is realized through the adjustment of the upper position and the lower position of the electric equipment and the adjustment of the rotation angle.

The conductive sliding rail 1 is provided with a conductive sheet 12 along the moving direction of the conductive component 4. The conductive plate 12 contacts the conductive member 4. The conductive plate 12 is connected to a power source.

The conducting strips 12 are oppositely arranged at the left side and the right side of the conducting slide rail 1 in the vertical direction. Preferably, the number of the conductive sheets 12 is two. Preferably, the conductive sheet 12 is made of a conductive material. The conducting strip 12 on the left side of the conducting track 1 is connected to the positive pole of the power supply and the conducting strip 12 on the right side of the conducting track 1 is connected to the negative pole of the power supply. Preferably, the power supply is a dc power supply. The conductive pin 43 conducts current to the conductive ring 42. Preferably, the conductive pins 43 are resilient pins.

When the conductive assembly 4 moves up and down along the conductive slide rail 1, the conductive pin 43 slides on the conductive sheet 12, so that the current is transmitted from the conductive slide rail 1 to the conductive assembly 4, and the conductive assembly 4 can slide up and down along the conductive slide rail 1 to get electricity.

An insulation groove 11 is arranged on the conductive sliding rail 1 along the moving direction of the conductive component 4. The conductive sheet 12 is disposed in the insulation groove 11.

The insulation grooves 11 are oppositely arranged on the left side and the right side of the conductive sliding rail 1 in the vertical direction. Preferably, the number of the insulation grooves 11 is two. The conductive sheet 12 is disposed in the insulation groove 11.

The insulating groove 11 separates the conducting strip 12 from the conducting slide rail 1, and prevents the conducting slide rail 1 from directly contacting the conducting strip 12 to enable the conducting slide rail 1 to be electrified, so that electric shock accidents are avoided.

The conductive assembly 4 includes a support ring 41, a conductive ring 42 and a conductive pin 43, wherein the support ring 41 is sleeved on the conductive sliding rail 1 in parallel, the conductive ring 42 is disposed on the support ring 41, and the conductive pin is connected to the conductive ring 42. Conductive pins 43 contact conductive sheet 12. The electricity-taking pin 5 contacts the conductive ring 42.

The support rings 41 are sleeved on the conductive slide rail 1 in parallel up and down. Preferably, the number of the support rings 41 is two. Preferably, the material of the support ring 41 is an insulating material. The conducting ring 42 is sleeved on the outer circle surface of the supporting ring 41. Preferably, the conductive ring 42 is circular. The conductive pins 43 are oppositely arranged between the upper and lower support rings 41 in the left-right direction. Preferably, the number of the conductive pins 43 is two. The conductive pin 43 on the left side of the supporting ring 41 is connected to the conductive ring 42 sleeved on the pad ring 44, and the right end of the conductive pin 43 on the left side of the supporting ring 41 contacts the conductive sheet 12 on the left side of the conductive sliding rail 1. The conductive pin 43 on the right side of the support ring 41 is connected with the conductive ring 42 arranged below the backing ring 44, and the left end of the conductive pin 43 on the right side of the support ring 41 contacts the conductive sheet 12 on the right side of the conductive slide rail 1. Preferably, the conductive pin 43 and the conductive ring 42 are connected by welding.

The support ring 41 fixes the position of the conductive ring 42 and the conductive pins 43. When the conductive assembly 4 moves up and down along the conductive slide rail 1, the conductive ring 42 and the conductive pin 43 can get electricity from the conductive slide rail 1. The support ring 41 made of insulating material prevents the upper and lower conductive rings 42 from short-circuiting.

A backing ring 44 is provided between the support rings 41. A backing ring 44 separates the conductive rings 42.

The backing ring 44 is sleeved between the support rings 41 on the conductive sliding rail 1. Preferably, backing ring 44 is circular. Preferably, the backing ring 44 is an insulating material. A backing ring 44 separates the upper and lower conductive rings 42.

The backing ring 44 limits the movement of the upper and lower conductive rings 42 so that the upper and lower conductive rings 42 are always aligned with the charging pin 5.

The housing 2 comprises a first slide 21 and a second slide 22 connected to each other. The first slide block 21 and the second slide block 22 are connected through a connecting piece 23, and the connecting piece 23 penetrates through the first slide block 21 and is in threaded connection with the second slide block 22.

The first slider 21 is arranged on the left side of the conductive sliding rail 1, and the second slider 22 is arranged on the right side of the conductive sliding rail 1. A second through hole is formed in the first slider 21, and the connecting piece 23 penetrates through the second through hole from left to right and then is in threaded connection with the second slider 22. Preferably, the connecting member 23 is a bolt. Preferably, the number of the connecting members 23 is 4.

The conductive assembly 4 is sleeved on the conductive sliding rail 1, the first sliding block 21 and the second sliding block 22 clamp the conductive assembly 4, and the connecting piece 23 penetrates through the first sliding block 21 from left to right and then is in threaded connection with the second sliding block 22 to form the conductive device, so that the conductive device is simple and convenient to install. The first sliding block 21 and the second sliding block 22 can be separated only by disassembling the connecting piece 23, and the first sliding block 21 or the second sliding block 22 is convenient to maintain.

A third cavity 26 is formed in the first slider 21. A first cavity 24 is formed in the second slider 22. The conductive member 4 is disposed within the first cavity 24 and the third cavity 26 that communicate with each other.

A third cavity 26 is opened at the right end of the first slider 21. The first cavity 24 is opened at the left end of the second slider 22. When the first slider 21 is connected to the second slider 22, the third cavity 26 and the first cavity 24 communicate with each other.

The conductive component 4 is sleeved on the conductive sliding rail 1, the conductive component 4 is arranged in the communicated third cavity 26 and the communicated first cavity 24, and the shell 2 can rotate around the conductive component 4, so that the irradiation angle of the electric equipment can be adjusted.

The first slider 21 is provided with a second cavity 25. The consumer is mounted in the second cavity 25.

The second cavity 25 is opened at the left end of the first slider 21. The left end of the electricity taking needle 5 extends into the second cavity 25, and the left end of the electricity taking needle 5 is connected with an electric device.

After the electric equipment is installed in the second cavity 25, the electric equipment contacts the left end of the electricity taking pin 5, so that electricity can be taken through the electricity taking pin 5 after the electric equipment is installed on the electricity taking device. The second cavity 25 defines a position of the electric device, so that the electric device can be firmly mounted on the electricity taking device.

The operating principle of the rotary sliding electricity taking device in the embodiment is as follows:

the conductive plate 12 is connected to a power source. When the conductive assembly 4 moves up and down along the conductive track 1, the supporting ring 41 is always in contact with the conductive sheet 12, and the conductive pins 43 conduct current from the conductive sheet 12 to the conductive ring 42. When the housing 2 rotates along the conductive member 4, the power pin 5 is always in contact with the conductive ring 42. The electricity taking needle 5 conducts current to the electric equipment from the conducting ring 42. The conductive component 4 moves up and down along the conductive sliding rail 1, so that the position of the electric equipment in the up-and-down direction can be adjusted. The shell 2 rotates around the conductive component 4, so that the electric equipment is rotated, and illumination at all angles of the electric equipment is realized by adjusting the vertical position and the rotation angle of the electric equipment.

Second embodiment:

fig. 4 is a schematic structural view of a rotary sliding power-taking device according to a second embodiment of the present invention. As shown in fig. 1, 2, 3 and 4, the second embodiment is different from the first embodiment in that:

the second slide block 22 is provided with a tightening member 32 for transmitting pressure, a pressing plate 34 and a pressing block 31 in sequence from outside to inside. The tightening member 32 is screwed to the second slider 22. Rotating the tightening member 32 to press the pressing plate 34, the pressing plate 34 presses the pressing block 31, and the pressing block 31 presses the conductive sliding rail 1 to limit the movement of the housing 2.

The right end of the second slider 22 is provided with a third through hole in parallel, a third through hole Kong Zuoce faces the conductive slide rail 1, and a third through hole Kong Youce faces the press plate 34. The pressing blocks 31 are arranged in the third through holes in a one-to-one correspondence manner. Preferably, the number of compacts 31 is two. The pressing block 31 can abut against the conductive sliding rail 1 when moving leftwards. The pressing plate 34 is disposed between the pressing block 31 and the tightening member 32. The left side of the pressure plate 34 abuts against the pressure piece 31 and the right side of the pressure plate 34 abuts against the tightening piece 32. The right end of the second sliding block 22 is provided with an internal thread, the left end of the screwing piece 32 is provided with an external thread, and the internal thread on the second sliding block 22 is meshed with the external thread on the screwing piece 32, so that the screwing piece 32 is in threaded connection with the second sliding block 22.

The position that conductive component 4 reciprocated along electrically conductive slide rail 1 has been adjusted, the rotatory angle of casing 2 around conductive component 4 has been adjusted, rotating screw 32 moves left along second slider 22, screws 32 and presses clamp plate 34 left, and clamp plate 34 moves left, and clamp plate 34 presses briquetting 31, and briquetting 31 compresses tightly electrically conductive slide rail 1 left, fixes casing 2 on electrically conductive slide rail 1, avoids casing 2 to appear becoming flexible. So that the adjusted lighting angle of the electric equipment can be fixed by rotating the rotating member 32.

The pressing block 31 is provided with an elastic device 33; the elastic device 33 generates a reverse thrust force for pressing the pressing block 31 to press the conductive sliding rail 1

The elastic device 33 is sleeved on the pressing block 31. Preferably, the elastic means 33 are springs. Rotating the rotating member 32 moves rightwards, the elastic device 33 pushes the pressing block 31 to move rightwards, and the pressing block 31 is far away from the conductive sliding rail 1. The elastic device 33 pushes the pressing block 31 rightwards, so that the pressing block 31 is reset rightwards, the position and the angle of the shell 2 are not fixed any more, and the position and the angle of the shell 2 can be adjusted.

The operating principle of the rotary sliding electricity taking device in the embodiment is as follows:

the position of conductive component 4 along conductive sliding rail 1 from top to bottom has been adjusted, the rotatory angle of casing 2 around conductive component 4 has been adjusted, and rotating piece 32 moves left and compresses tightly clamp plate 34, and clamp plate 34 compresses tightly briquetting 31 left, and briquetting 31 is with casing 2 fixed in position on conductive sliding rail 1, avoids casing 2 to appear becoming flexible. So that the adjusted lighting angle of the electric equipment can be fixed by rotating the rotating member 32.

Rotating the rotating member 32 to move rightwards, the elastic device 33 pushes the pressing block 31 to move rightwards, and the pressing block 31 is far away from the conductive sliding rail 1. The elastic device 33 pushes the pressing block 31 rightwards, so that the pressing block 31 moves rightwards to reset, the position and the angle of the shell 2 are not fixed any more, and the position and the angle of the shell 2 can be adjusted. The lighting angle of the electric equipment can be fixed only by screwing the screwing piece 32, and the lighting angle of the electric equipment can be adjusted only by screwing and unscrewing the screwing piece 32.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The utility model provides a rotary sliding gets electric installation which characterized in that: the device comprises a conductive sliding rail connected with a power supply, a conductive assembly moving along the conductive sliding rail, a shell rotating around the conductive assembly and a power taking needle arranged on the shell; the electricity taking pin is contacted with the conductive assembly; the electricity taking needle is connected with an electric device.

2. The rotary sliding power taking device according to claim 1, wherein: the conductive slide rail is provided with a conductive sheet along the movable direction of the conductive assembly; the conductive sheet contacts the conductive assembly; the conducting strip is connected with a power supply.

3. The rotary sliding power taking device according to claim 2, wherein: an insulation groove is formed in the conductive sliding rail along the moving direction of the conductive assembly; the conducting strip is arranged in the insulating groove.

4. The rotary sliding power taking device according to claim 2, wherein: the conductive assembly comprises a support ring, a conductive ring and a conductive pin, the support ring is sleeved on the conductive slide rail in parallel, the conductive ring is arranged on the support ring, and the conductive pin is connected with the conductive ring; the conductive pin contacts the conductive sheet; the electricity taking pin is in contact with the conducting ring.

5. The rotary sliding power taking device according to claim 4, wherein: a backing ring is arranged between the support rings; the backing ring separates the conductive rings.

6. The rotary sliding power taking device according to claim 1, wherein: the shell comprises a first sliding block and a second sliding block which are connected with each other; the first sliding block is connected with the second sliding block through a connecting piece, and the connecting piece penetrates through the first sliding block and is in threaded connection with the second sliding block.

7. The rotary sliding power taking device according to claim 6, wherein: a third cavity is formed in the first sliding block; a first cavity is formed in the second sliding block; the conductive component is disposed in the first cavity and the third cavity that are in communication with each other.

8. The rotary sliding power taking device according to claim 6, wherein: a second cavity is formed in the first sliding block; an electrical device is mounted within the second cavity.

9. The rotary sliding power taking device according to claim 6, wherein: a tightening piece, a pressing plate and a pressing block for transmitting pressure are sequentially arranged on the second sliding block from outside to inside; the screwing piece is in threaded connection with the second sliding block; and rotating the screwing piece to press the pressing plate, pressing the pressing plate to press the pressing block, and pressing the pressing block to the conductive slide rail to limit the movement of the shell.

10. The rotary sliding power taking device according to claim 9, wherein: the pressing block is provided with an elastic device; the elastic device generates reverse thrust for the pressing block to press the conductive sliding rail.

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