CN219177502U

CN219177502U - Rotary luminous assembly and luminous motor

Info

Publication number: CN219177502U
Application number: CN202221185489.0U
Authority: CN
Inventors: 刘李广; 刘锐钊; 赵志
Original assignee: Shenzhen Pinxing New Energy Technology Co ltd
Current assignee: Shenzhen Pinyi Digital Technology Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2023-06-13
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to the technical field of motors, in particular to a rotary luminous component and a luminous motor. The rotary luminous component comprises a rotary driving piece, a fixed seat, a luminous piece and a lead structure; the rotary driving piece is fixed on the fixed seat; the light-emitting piece is connected to the output end of the rotary driving piece and is used for emitting light; the guide connection structure comprises a guide piece, one end of the guide piece is fixed on the fixing seat, the other end of the guide piece is in sliding contact with the luminous piece, and the guide piece is respectively and electrically connected with the power supply of the rotary luminous assembly and the luminous piece. In the luminescent motor of this embodiment, through setting up the cooperation of lead piece and light-emitting part, can realize electric connection and for the light-emitting part power supply in the rotatory in-process of luminescent motor to realize luminous display function, and through programming the light-emitting part, can make the light-emitting part show corresponding content according to the user's demand, excellent in use effect.

Description

Rotary luminous assembly and luminous motor

Technical Field

The utility model relates to the technical field of motors, in particular to a rotary luminous component and a luminous motor.

Background

The motor is a common driving element and is widely applied to various products with movable functions in the market, the existing motor generally only has a driving function, does not have a display function, has single functionality, and is used for the motor to need a driving part to rotate, so that the circuit of a display device is not convenient to arrange.

Therefore, it is necessary to design a new motor to change the current situation.

Disclosure of Invention

The utility model provides a rotary light-emitting assembly and a light-emitting motor, which are used for displaying corresponding display contents according to user requirements in the operation process of the motor, and have good use effect.

The utility model provides a rotary light emitting assembly, comprising:

a fixing seat;

the rotary driving piece is fixed on the fixed seat;

the light-emitting piece is connected to the output end of the rotary driving piece and used for emitting light; and

the guide connection structure comprises a guide piece, one end of the guide piece is fixed on the fixing seat, the other end of the guide piece is in sliding contact with the luminous piece, and the guide piece is respectively and electrically connected with a power supply of the rotary luminous assembly and the luminous piece.

According to one embodiment of the utility model, the light emitting element comprises a first electrode part and a second electrode part, the lead element comprises a first lead element and a second lead element, one end of the first lead element, which is far away from the fixed seat, is in sliding contact with the first electrode part and is electrically connected with the first electrode part, and one end of the second lead element, which is far away from the fixed seat, is in sliding contact with the second electrode part and is electrically connected with the second electrode part; the fixing seat is provided with a fixing part towards one side of the luminous piece, and the second lead piece is detachably connected to the fixing part.

According to one embodiment of the utility model, the lead member is a coil spring, the fixing seat is provided with a containing cavity, the output shaft of the rotary driving member extends out of the containing cavity, the first lead member is sleeved on the output shaft of the rotary driving member and is at least partially contained in the containing cavity, and the second lead member is sleeved on the fixing portion.

According to one embodiment of the utility model, the light emitting element comprises a circuit board and a lamp bead, the lamp bead is welded on the circuit board, and the first electrode part and the second electrode part are respectively and electrically connected with the lamp bead.

According to one embodiment of the present utility model, the lighting element further comprises a control I C and a protective cover, wherein the control I C is disposed on a side of the circuit board away from the rotary driving element, and the protective cover is detachably connected to the circuit board and covers the control I C.

The utility model also provides a luminescent motor, comprising:

a connecting shaft;

the rotary light-emitting assembly according to any one of the above, wherein the lead structure of the rotary light-emitting assembly further comprises an electrode plate and a contact ring, the electrode plate is fixed on the outer wall of the fixed seat, the contact ring is in sliding contact with the electrode plate and is electrically connected with the electrode plate, and the fixed seat is fixed at one end of the connecting shaft; and

the hub piece comprises a tire skin and a hub frame, the tire skin is sleeved on the outer side of the hub frame, the connecting shaft is rotatably arranged in the hub frame in a penetrating mode, and the electrode plates are fixed on the hub frame.

According to one embodiment of the utility model, a positioning convex part is arranged on one side of the hub frame facing the fixed seat, a positioning hole is formed in the electrode plate, and the positioning hole is in clamping fit with the positioning convex part.

According to one embodiment of the utility model, the tire skin further comprises a hub luminous ring, the hub luminous ring is sleeved on the hub frame and is positioned in the tire skin, the electrode plates are respectively and electrically connected to the hub luminous ring, and the number of the touch rings and the number of the electrode plates are respectively and correspondingly connected in a plurality of groups; the lead structure further comprises an insulating ring, the insulating ring is sleeved on the fixing seat, the insulating ring is provided with a mounting groove, and the insulating ring is arranged between the two contact rings and is respectively embedded in the mounting groove.

According to one embodiment of the utility model, the insulating ring comprises a ring body and an insulating convex part, the ring body is sleeved on the fixing seat, the insulating convex part protrudes outwards from the outer wall of the ring body, mounting grooves are formed with the ring body and are respectively positioned at two opposite sides of the insulating convex part, and the two contact rings are respectively arranged at two opposite sides of the insulating convex part.

According to one embodiment of the utility model, the luminous motor further comprises a transparent housing, the housing is covered on one side of the hub frame, the rotary luminous assembly is accommodated in the housing, and the connecting shaft extends out from the other end of the hub frame; the hub frame is provided with a clamping groove, and one side of the housing, which faces the hub frame, is provided with a buckle matched with the clamping groove in a clamping way.

According to one embodiment of the utility model, a heat dissipation hole is further formed in one side, facing the rotary light-emitting assembly, of the hub frame, the heat dissipation hole is communicated with the inner space of the hub frame, and the connecting shaft is at least partially accommodated in the inner space of the hub frame.

The embodiment of the utility model has the following beneficial effects:

in the luminescent motor of this embodiment, through setting up the cooperation of lead piece and light-emitting part, can realize electric connection and for the light-emitting part power supply in the rotatory in-process of luminescent motor to realize luminous display function, and through programming the light-emitting part, can make the light-emitting part show corresponding content according to the user's demand, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a perspective view of a lighting motor in an embodiment of the utility model;

FIG. 2 is a schematic partial cross-sectional view of a luminescent motor in an embodiment of the utility model;

FIG. 3 is an exploded view of a spin-on light assembly in an embodiment of the utility model;

fig. 4 is a partial structural schematic diagram of a lighting motor in an embodiment of the present utility model;

fig. 5 is a schematic view of an internal structure of a lighting motor in an embodiment of the present utility model;

reference numerals:

10. a light emitting motor;

100. rotating the light emitting assembly; 110. a rotary driving member; 120. a fixing seat; 121. a receiving chamber; 122. a fixing part; 130. a light emitting member; 131. a circuit board; 1311. a first electrode portion; 1312. a second electrode portion; 132. a lamp bead; 133. control I C; 134. a protective cover; 141. a lead; 1411. a first lead; 1412. a second lead; 142. an electrode sheet; 1421. positioning holes; 1422. a fixing hole; 143. a touch ring; 144. an insulating ring; 1441. a ring body; 14411. a mounting groove; 14412. a connection hole; 1442. an insulating convex portion;

200. a housing;

300. a hub member; 310. a tread; 320. a hub frame; 321. a clamping groove; 322. positioning convex parts; 323. a heat radiation hole; 330. hub luminous ring

400. And a connecting shaft.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a lighting motor 10 including a rotary lighting assembly 100, a hub member 300, and a connection shaft 400; the rotary light emitting assembly 100 includes a rotary driving member 110, a fixing base 120, a light emitting member 130 and a conductive coupling structure; the rotary driving member 110 is fixed on the fixed seat 120; the fixing base 120 is fixed at one end of the connecting shaft 400, and the light emitting member 130 is connected to the output end of the rotary driving member 110 and is used for emitting light; the lead coupling structure comprises a lead member 141, one end of the lead member 141 is fixed on the fixed seat 120, the other end of the lead member 141 is in sliding contact with the light emitting member 130, and the lead member 141 is respectively and electrically connected to the power supply of the rotary light emitting assembly 100 and the light emitting member 130; the conductive connection structure of the rotary light-emitting assembly 100 further comprises an electrode plate 142 and a contact ring 143, wherein the electrode plate 142 is fixed on the outer wall of the fixed seat 120, and the contact ring 143 is in sliding contact with the electrode plate 142 and is electrically connected with the electrode plate; the hub 300 includes a hub shell 310 and a hub frame 320, the hub shell 310 is sleeved outside the hub frame 320, the connecting shaft 400 is rotatably inserted into the hub frame 320, and the electrode plate 142 is fixed on the hub frame 320.

In the lighting motor 10 of the present embodiment, by setting the lead member 141 and the lighting member 130, the electrical connection can be realized and the lighting member 130 is powered in the rotation process of the lighting motor 10, so as to realize the lighting display function, and by programming the lighting member 130, the lighting member 130 can display the corresponding content according to the user requirement, so that the use effect is good.

Specifically, the light emitting element 130 includes a first electrode portion 1311 and a second electrode portion 1312, the lead element 141 includes a first lead element 1411 and a second lead element 1412, an end of the first lead element 1411 away from the fixing base 120 is in sliding contact with the first electrode portion 1311 and is electrically connected with the second electrode portion 1312, and an end of the second lead element 1412 away from the fixing base 120 is in sliding contact with and is electrically connected with the second electrode portion 1312; the fixing base 120 has a fixing portion 122 disposed on a side facing the light emitting element 130, and the second lead element 1412 is detachably connected to the fixing portion 122.

Thus, when the rotation driving member 110 drives the light emitting member 130 to rotate relative to the fixed base 120, the first and

second lead members

1411 and 1412 may be in sliding contact with the first and

second electrode portions

1311 and 1312, respectively, and form a closed loop with the first and

second lead members

1411 and 1311, the light emitting member 130, the second electrode portion 1312, and the second lead member 1412, to supply power to the light emitting member 130 to emit light. By arranging the second lead 1412 to be detachably connected to the fixing portion 122 of the fixing base 120, in the use process, when maintenance needs to be performed on the second lead 1412, the second lead 1412 can be conveniently separated from the fixing portion 122, and the disassembly and the assembly are convenient.

In an embodiment, the lead member 141 is a coil spring, the fixing base 120 is provided with a receiving cavity 121, the output shaft of the rotary driving member 110 extends from the receiving cavity 121, the first lead member 1411 is sleeved on the output shaft of the rotary driving member 110 and is at least partially accommodated in the receiving cavity 121, and the second lead member 1412 is sleeved on the fixing portion 122.

In the present embodiment, by adopting the coil spring as the lead member 141, the first lead member 1411 can be positioned by the inner wall of the accommodation chamber 121 and the output shaft of the rotation driving member 110 to avoid the first lead member 1411 from deviating from the first electrode portion 1311, while the lead member 141 can press against the first electrode portion 1311 and the second electrode portion 1312 under the elastic force of the coil spring to ensure the reliability of the electrical connection between the first electrode portion 1311, the second electrode portion 1312 and the lead member 141.

Specifically, the light emitting member 130 includes a circuit board 131 and a lamp bead 132, the lamp bead 132 is soldered on the circuit board 131, and the first electrode portion 1311 and the second electrode portion 1312 are electrically connected to the lamp bead 132 respectively.

It can be understood that, in the present embodiment, by soldering the lamp beads 132 to the circuit board 131, the first electrode portion 1311, the second electrode portion 1312 and the lamp beads 132 can form a closed loop by a circuit formed by processing the circuit board 131, so as to drive the lamp beads 132 to emit light. Specifically, the first electrode portion 1311 and the second electrode portion 1312 may be formed by windowing on the circuit board 131, and the processing is convenient and the structure is compact.

Further, the light emitting member 130 further includes a control I C133 and a protection cover 134, the control I C is disposed on a side of the circuit board 131 away from the rotary driving member 110, and the protection cover 134 is detachably connected to the circuit board 131 and is covered on the control I C133.

In this embodiment, the control I C133 can be used to control the activation of the light beads 132, and the user can program the control I C133 to cause the light emitting element 130 to display the display pattern content during the rotation process; by providing the protection cover 134 on the control I C133, the protection cover 134 can protect the control I C against dust and collision, so as to improve the service life of the light emitting element 130.

In an embodiment, a positioning protrusion 322 is disposed on a side of the hub frame 320 facing the fixing base 120, and the electrode plate 142 is provided with a positioning hole 1421, where the positioning hole 1421 is in snap fit with the positioning protrusion 322.

It will be appreciated that the mounting position of the electrode tab 142 can be positioned by providing the positioning protrusion 322 to mate with the positioning hole 1421 of the electrode tab 142; in this embodiment, the electrode plate 142 is further provided with a fixing hole 1422, and is fixedly connected to the hub frame 320 through the fixing hole 1422 by a fastener.

Further, referring to fig. 5, the casing 310 further includes a hub light ring 330, the hub light ring 330 is sleeved on the hub frame 320 and is located in the casing 310, the electrode pads 142 are respectively electrically connected to the hub light ring 330, and the number of the touch rings 143 and the number of the electrode pads 142 are all plural and are connected in one-to-one correspondence; the conductive connection structure further comprises an insulating ring 144, the insulating ring 144 is sleeved on the fixing seat 120, the insulating ring 144 is provided with a mounting groove 14411, and the insulating ring 144 is arranged between the two contact rings 143 and is respectively embedded in the mounting groove 14411. In particular, in one embodiment, the number of the contact rings 143 and the electrode pads 142 may be two, and they are respectively connected to the positive electrode and the negative electrode of the power supply.

Thus, the electrode sheet 142, the contact ring 143 and the hub luminous ring 330 may form a closed loop to supply power to the hub luminous ring 330; by providing the insulating ring 144 separating the two contact rings 143, the contact rings 143 can be insulated and isolated, and the problem of short circuit inside the hub light emitting ring 330 can be avoided. Meanwhile, the contact ring 143 is arranged in the mounting groove 14411, so that the whole fixing seat 120 has a compact structure, occupies small space, and is convenient for mounting and arranging the hub luminous ring 330.

In one embodiment, the insulating ring 144 includes a ring body 1441 and an insulating protruding portion 1442, the ring body 1441 is sleeved on the fixing base 120, the insulating protruding portion 1442 protrudes outwards from an outer wall of the ring body 1441, and forms mounting grooves 14411 with the ring body 1441 respectively located at two opposite sides of the insulating protruding portion 1442, and the two contact rings 143 are respectively located at two opposite sides of the insulating protruding portion 1442.

Therefore, the insulating convex parts 1442 can separate the two contact rings 143 in the mounting grooves 14411 on two sides, and the outer wall of the contact ring 143 is not higher than the outer wall of the insulating convex parts 1442, so that the short circuit of the rotary light-emitting assembly 100 caused by the deflection of the electrode plates 142 in the use process is avoided, and the structure is compact and the safety is good.

In the present embodiment, the outer wall of the ring body 1441 is further provided with a connection hole 14412, and the wires of the rotary driving member 110 can pass through the connection hole 14412 and be connected to a power source, so as to ensure the compactness of the rotary light emitting assembly 100.

Further, the lighting motor 10 further comprises a transparent cover shell 200, the cover shell 200 is covered on one side of the hub frame 320, the rotary lighting assembly 100 is accommodated in the cover shell 200, and the connecting shaft 400 extends out from the other end of the hub frame 320; the hub frame 320 is provided with a clamping groove 321, and one side of the housing 200 facing the hub frame 320 is provided with a buckle which is matched with the clamping groove 321 in a clamping way.

With this arrangement, when the rotary light emitting assembly 100 emits light, the display can be transmitted through the housing 200, and the housing 200 can protect the rotary light emitting assembly 100 during the rotation of the hub member 300 to improve the durability of the rotary light emitting assembly 100.

Through set up the draw-in groove 321 joint cooperation of buckle and wheel hub frame 320 on housing 200, can realize the convenient dismouting function between housing 200 and the wheel hub spare 300, excellent in use effect.

Further, a heat dissipation hole 323 is further formed on a side of the hub frame 320 facing the rotary light emitting assembly 100, and the heat dissipation hole 323 is communicated with an inner space of the hub frame 320, and the connection shaft 400 is at least partially accommodated in the inner space of the hub frame 320.

Therefore, the rotary light emitting assembly 100 is located at one side of the heat dissipation hole 323, and when the light emitting member 130 rotates, the air flow can be driven to flow through the heat dissipation hole 323 to dissipate heat in the light emitting motor 10, so that the stability of the light emitting motor 10 is improved, and the use effect is good.

The current connection mode of the lighting motor 10 of this embodiment is as follows, the positive/negative two wires pass through the central hole of the connecting shaft 400 and the central hole of the fixing base 120, the positive wire is electrically connected with one of the contact rings 143, the positive pole of the rotary driving member 110 and the second lead member 1412, and is electrically connected with the second electrode portion 1312 of the circuit board 131 through the second lead member 1412; the negative electrode wire is electrically connected with the other contact ring 143, the negative electrode of the rotary driving member 110, and the first lead 1411, and is electrically connected with the first electrode 1311 of the circuit board 131 through the first lead 1411, at this time, the rotary driving member 110 may be driven to rotate by a circuit, the driving light beads 132 of the circuit board 131 may be turned on, and since the hub lighting ring 330 is electrically connected with the contact ring 143 through the electrode sheet 142, the hub lighting ring 330 may also be driven to be turned on.

In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A rotary light emitting assembly, comprising:

a fixing seat;

the rotary driving piece is fixed on the fixed seat;

2. The rotary light assembly of claim 1 wherein the light member comprises a first electrode portion and a second electrode portion, the lead member comprises a first lead member and a second lead member, an end of the first lead member remote from the mount is in sliding contact with and electrically connected to the first electrode portion, and an end of the second lead member remote from the mount is in sliding contact with and electrically connected to the second electrode portion; the fixing seat is provided with a fixing part towards one side of the luminous piece, and the second lead piece is detachably connected to the fixing part.

3. The rotary light emitting assembly of claim 2 wherein the lead member is a coil spring, the holder defines a receiving cavity, the output shaft of the rotary driving member extends from the receiving cavity, the first lead member is disposed on the output shaft of the rotary driving member and at least partially received in the receiving cavity, and the second lead member is disposed on the holder.

4. The rotary light assembly of claim 2, wherein the light member comprises a circuit board and a lamp bead, the lamp bead is soldered on the circuit board, and the first electrode portion and the second electrode portion are electrically connected to the lamp bead, respectively; the luminous piece further comprises a control IC and a protective cover, wherein the control IC is arranged on one side, far away from the rotary driving piece, of the circuit board, and the protective cover is detachably connected with the circuit board and is covered on the control IC.

5. A luminescent motor, comprising:

a connecting shaft;

the rotary light emitting assembly according to any one of claims 1 to 4, wherein the lead structure of the rotary light emitting assembly further comprises an electrode sheet and a contact ring, the electrode sheet is fixed on the outer wall of the fixing base, the contact ring is in sliding contact with the electrode sheet and is electrically connected with the electrode sheet, and the fixing base is fixed at one end of the connecting shaft; and

6. The luminescent motor of claim 5, wherein a positioning protrusion is provided on a side of the hub frame facing the fixing base, and the electrode plate is provided with a positioning hole, and the positioning hole is in snap fit with the positioning protrusion.

7. The luminescent motor of claim 5, wherein the casing further comprises a hub luminescent ring, the hub luminescent ring is sleeved on the hub frame and positioned in the casing, the electrode plates are respectively and electrically connected to the hub luminescent ring, and the number of the contact rings and the number of the electrode plates are all multiple and are connected in a one-to-one correspondence manner; the lead structure further comprises an insulating ring, the insulating ring is sleeved on the fixing seat, the insulating ring is provided with a mounting groove, and the insulating ring is arranged between the two contact rings and is respectively embedded in the mounting groove.

8. The luminescent motor according to claim 7, wherein the insulating ring includes a ring body and an insulating protrusion, the ring body is sleeved on the fixing base, the insulating protrusion protrudes outwards from an outer wall of the ring body, and forms mounting grooves with the ring body, the mounting grooves are respectively located at two opposite sides of the insulating protrusion, and the two contact rings are respectively located at two opposite sides of the insulating protrusion.

9. The luminescent motor of claim 5, further comprising a transparent housing, the housing being positioned on one side of the hub carrier, the rotating luminescent assembly being received within the housing, the connecting shaft extending from the other end of the hub carrier; the hub frame is provided with a clamping groove, and one side of the housing, which faces the hub frame, is provided with a buckle matched with the clamping groove in a clamping way.

10. The luminescent motor of claim 5, wherein a heat dissipation hole is further formed in a side of the hub frame facing the rotary light emitting assembly, the heat dissipation hole is communicated with an inner space of the hub frame, and the connecting shaft is at least partially accommodated in the inner space of the hub frame.