CN222377930U

CN222377930U - Manual rotating light

Info

Publication number: CN222377930U
Application number: CN202420536740.6U
Authority: CN
Inventors: 陈文�
Original assignee: Hangzhou Shanjia Household Products Co ltd
Current assignee: Hangzhou Shanjia Household Products Co ltd
Priority date: 2024-03-19
Filing date: 2024-03-19
Publication date: 2025-01-21
Anticipated expiration: 2034-03-19

Abstract

The utility model discloses a manual rotating lamp, including a lamp holder, a light-emitting component, an inner lampshade, an outer lampshade and a transmission mechanism, wherein the light-emitting component is arranged on the lamp holder, the inner lampshade surrounds the light-emitting component, the outer lampshade is sleeved on the inner lampshade, the transmission mechanism is installed on the lamp holder and connected with the outer lampshade and the inner lampshade, and the transmission mechanism includes an inner gear, an outer gear and a transmission gear. The technical solution of the utility model adopts the method of arranging a transmission mechanism on the lamp holder, the transmission mechanism includes an inner gear connected with the inner lampshade, an outer gear connected with the outer lampshade and a transmission gear connecting the inner gear and the outer gear; when a user rotates the outer lampshade, the outer lampshade rotates and drives the outer gear to rotate, and drives the inner gear to rotate through the transmission gear, and the rotation of the inner gear drives the inner lampshade to rotate, so that both the outer lampshade and the inner lampshade can rotate around the light-emitting component, so as to achieve the effect that the pattern of the inner lampshade and the pattern of the outer lampshade of the manual rotating lamp rotate around the light-emitting component of the lamp.

Description

Manual rotary lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a manual rotary lamp.

Background

In daily life, the desk lamp is widely applied to places such as room illumination, office illumination, industrial illumination, hotels, shopping malls and the like.

Typically, the lamp housing is patterned. The existing rotary lamp is characterized in that a rotating shaft is arranged in a lamp shade and is rotationally connected with a base, so that the lamp shade rotates relative to the base, dynamic visual sense is generated, and the whole rotary lamp has fluidity and three-dimensional sense.

However, the existing rotary lamp can only rotate one outer lampshade, and cannot rotate the inner lampshade and the outer lampshade. That is, the existing rotary lamp does not realize the effect that the patterns of the inner and outer covers are rotated around the light emitting assembly of the lamp.

Disclosure of utility model

The utility model mainly aims to provide a manual rotary lamp, which aims to solve the problem that the existing rotary lamp can only rotate an outer lampshade, but can not rotate an inner lampshade and an outer lampshade, and the effect that the patterns of the inner lampshade and the outer lampshade can not rotate around a luminous component of the lamp is achieved.

To achieve the above object, the present utility model provides a manual rotary lamp comprising:

A lamp holder;

The light-emitting component is arranged on the lamp holder;

The inner lampshade is arranged on the lamp holder and surrounds the light-emitting component;

An outer lampshade which is arranged on the lamp holder and sleeved on the inner lampshade, and

The transmission mechanism is arranged on the lamp holder, is connected with the outer lampshade and the inner lampshade, and comprises an inner gear connected with the inner lampshade, an outer gear connected with the outer lampshade and a transmission gear connected with the inner gear and the outer gear.

Optionally, the lamp stand includes base and mounting, the mounting install in the base, luminous subassembly install in the mounting, the mounting orientation the one side protrusion of luminous subassembly is provided with the convex part, drive gear rotate install in the convex part.

Optionally, the mounting is equipped with location portion and spacing portion, luminous subassembly install in location portion, spacing portion is located the outside of location portion, the convex part is located spacing portion, spacing portion with have spacing platform between the location portion, the internal gear is located spacing platform.

Optionally, the lamp holder further comprises a bearing table, the bearing table is located above the internal gear and is connected with the internal gear, and the inner lampshade is installed on the bearing table.

Optionally, a limiting ring is arranged between the outer lampshade and the outer gear, one side of the limiting ring is connected with the outer lampshade, and the other side of the limiting ring is connected with the outer gear.

Optionally, the lamp holder further includes a supporting table, the supporting table is disposed above the base, the outer lampshade, the limiting ring and the outer gear are disposed on the supporting table, and the supporting table supports the outer lampshade and the outer gear.

Optionally, the supporting bench is sleeved outside the fixing piece, and a lower rolling assembly is arranged between the fixing piece and the supporting bench.

Optionally, the lamp holder further comprises an upper rolling assembly, and the upper rolling assembly is located between the inner gear and the limiting table.

Optionally, the lower rolling assembly and the upper rolling assembly are respectively provided with an outer rolling ring, balls and a fixed ring, the balls are arranged between the outer rolling rings and the fixed rings, the outer rolling rings are connected with the supporting table or the internal gear, and the fixed rings are connected with the fixing pieces.

The lamp holder is provided with a transmission mechanism, the transmission mechanism comprises an inner gear connected with the inner lamp shade, an outer gear connected with the outer lamp shade and a transmission gear connected with the inner gear and the outer gear, a user rotates the outer lamp shade, the outer lamp shade rotates and drives the outer gear to rotate, the inner gear is driven to rotate through the transmission gear, the inner gear rotates to drive the inner lamp shade to rotate, and when the inner lamp shade rotates, the outer lamp shade also rotates, so that the effect that the patterns of the inner lamp shade and the patterns of the outer lamp shade of the manual rotary lamp rotate around a luminous assembly of the lamp is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present 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, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a manual rotary lamp according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of one embodiment of a manually rotated lamp according to the utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a partially exploded view of one embodiment of a manually rotated lamp according to the utility model;

FIG. 5 is an exploded view of one embodiment of a manually rotated lamp of the utility model;

fig. 6 is an exploded view of an embodiment of the fastener and drive gear of the present utility model.

Reference numerals illustrate:

Reference numerals	Name of the name	Reference numerals	Name of the name
				100	Manual rotary lamp	16	Upper rolling assembly
10	Lamp holder	161	Outer rolling ring
				11	Base seat	162	Ball bearing
12	Fixing piece	163	Fixing ring
				121	Convex part	17	Lower rolling assembly
122	Positioning part	20	Light emitting assembly
				123	Limiting part	30	Inner lampshade
124	Limiting table	40	Outer lampshade
				13	Bearing table	50	Transmission mechanism
130	Connecting ring	51	External gear
				14	Limiting ring	52	Transmission gear
15	Supporting table	53	Internal gear

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

In the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "fixed," and the like are to be construed broadly, and for example, "fixed" may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The present utility model proposes a manual rotation lamp 100. Referring to fig. 1 to 6, fig. 1 is a schematic structural view of an embodiment of a manual rotary lamp 100 according to the present utility model, fig. 2 is a sectional view of an embodiment of a manual rotary lamp 100 according to the present utility model, fig. 3 is a partially enlarged view of a portion of fig. 2, fig. 4 is a partially exploded structural view of an embodiment of a manual rotary lamp 100 according to the present utility model, fig. 5 is an exploded view of an embodiment of a manual rotary lamp 100 according to the present utility model, and fig. 6 is an exploded structural view of an embodiment of a fixing member 12 and a transmission gear 52 according to the present utility model.

In an embodiment of the present utility model, as shown in fig. 1 to 6, a manual rotation lamp 100 according to the present utility model includes:

A lamp base 10;

a light emitting assembly 20, wherein the light emitting assembly 20 is arranged on the lamp holder 10;

An inner lamp cover 30, wherein the inner lamp cover 30 is arranged on the lamp base 10 and surrounds the light emitting assembly 20;

An outer lamp cover 40, the outer lamp cover 40 being provided to the lamp socket 10 and being sleeved to the inner lamp cover 30, and

And a transmission mechanism 50 mounted to the lamp socket 10 and connected to the outer globe 40 and the inner globe 30, the transmission mechanism 50 including an inner gear 53 connected to the inner globe 30, an outer gear 51 connected to the outer globe 40, and a transmission gear 52 connecting the inner gear 53 and the outer gear 51.

According to the technical scheme, the transmission mechanism 50 is arranged on the lamp holder 10, the transmission mechanism 50 comprises an inner gear 53 connected with the inner lamp shade 30, an outer gear 51 connected with the outer lamp shade 40 and a transmission gear 52 connected with the inner gear 53 and the outer gear 51, a user rotates the outer lamp shade 40, the outer lamp shade 40 rotates and drives the outer gear 51 to rotate, the inner gear 53 is driven by the transmission gear 52 to rotate, the inner lamp shade 30 is driven by the rotation of the inner gear 53 to rotate, and then the outer lamp shade 40 rotates when the inner lamp shade 30 rotates, so that the outer lamp shade 40 and the inner lamp shade 30 can rotate around the luminous assembly 20, and the effect that the patterns of the inner lamp shade 30 and the patterns of the outer lamp shade 40 of the manual rotary lamp 100 rotate around the luminous assembly 20 of the lamp is achieved.

Wherein, the light emitting assembly 20 is fixedly mounted to the lamp socket 10.

In an embodiment, the rotary lamp is a dragon-shaped lamp, the outer lampshade 40 can draw a dragon-shaped pattern, and the inner lampshade 30 can draw a phoenix-shaped pattern. The inner globe 30 is disposed within the outer globe 40. The outer globe 40 is connected to the outer gear 51, and the inner globe 30 is connected to the inner gear 53. The outer lamp housing 40 is rotated by applying an external force, and the outer lamp housing 40 is rotated and drives the transmission mechanism 50 to rotate, so that the inner lamp housing 30 is driven to rotate by the transmission mechanism 50. Thus, the outer lampshade 40 and the inner lampshade 30 can rotate around the light-emitting assembly 20, and further the effect that the patterns of the outer lampshade 40 and the patterns of the inner lampshade 30 can rotate around the light-emitting assembly 20 can be displayed.

The light emitting assembly 20 may be a light emitting panel structure that is vertically plugged onto a circuit board by using a plurality of existing light panels. And a transparent cover can be sleeved outside the light-emitting component 20 to protect a plurality of lamp panels.

In order to mount the transmission gear 52 on the lamp socket 10, the lamp socket 10 includes a base 11 and a fixing member 12, the fixing member 12 is mounted on the base 11, the light emitting assembly 20 is mounted on the fixing member 12, a protrusion 121 protrudes from a side of the fixing member 12 facing the light emitting assembly 20, and the transmission gear 52 is rotatably mounted on the protrusion 121.

In an embodiment, the lamp holder 10 is provided with a fixing member 12, a protrusion 121 is protruding from a side of the fixing member 12 away from the base 11, the transmission gear 52 is provided with a groove, and the protrusion 121 is inserted into the groove, so that the transmission gear 52 can be inserted into the protrusion 121. Wherein the transmission gear 52 is rotatable on the boss 121. The protruding part 121 is used for limiting the transmission gear 52 to prevent the transmission gear 52 from shifting during rotation.

In order to define the position of the internal gear 53, the fixing member 12 is provided with a positioning portion 122 and a limiting portion 123, the light emitting assembly 20 is mounted on the positioning portion 122, the limiting portion 123 is disposed outside the positioning portion 122, the protrusion 121 is disposed on the limiting portion 123, a limiting table 124 is disposed between the limiting portion 123 and the positioning portion 122, and the internal gear 53 is disposed on the limiting table 124.

In one embodiment, the positioning portion 122 is configured to be connected to the light emitting component 20. The limiting table 124 is configured to limit the internal gear 53, so as to limit the internal gear 53 on the limiting table 124. The internal gear 53 is meshed with the transmission gear 52 on the limiting table 124, and the external gear 51 rotates to drive the transmission gear 52 to rotate, so as to drive the internal gear 53 to rotate.

Wherein the light emitting assembly 20 may be fixed to the positioning part 122 by a screw. The base 11 may also be fixed to the bottom of the fixing member 12 by screws.

In an embodiment, the outer housing is forced to rotate, the outer gear 51, the transmission gear 52, the inner gear 53 and the inner shade 30 are all rotated, and the base 11, the fixing member 12 and the light emitting assembly 20 are not rotated.

In order to connect the inner gear 53 with the inner globe 30, the lamp socket 10 further includes a receiving stand 13, the receiving stand 13 is located above the inner gear 53 and connected with the inner gear 53, and the inner globe 30 is mounted on the receiving stand 13.

In one embodiment, the inner globe 30 is mounted on the receiving base 13 and is connected to the receiving base 13. The bottom of the receiving table 13 is convexly provided with a connection ring 130, and the connection ring 130 is connected with the inner wall of the internal gear 53, so that the internal gear 53 is connected with the inner shade 30 through the receiving table 13. In this way, the rotation of the internal gear 53 can drive the rotation of the inner shade 30, so that the phoenix pattern of the inner shade 30 can rotate around the light emitting assembly 20.

In an embodiment, the receiving stand 13 may not only be connected to the inner lamp housing 30, but also support the inner lamp housing 30 and limit the inner lamp housing 30. Wherein the receiving table 13 is positioned above the external gear 51 and the transmission gear 52 to prevent the external gear 51 and the transmission gear 52 from being worn out to the inner globe 30 by rotation.

Optionally, a rubber cushion may be disposed between the inner lampshade 30 and the receiving table 13. Glue can be filled between the rubber pad and the inner lampshade 30, and glue can also be filled between the rubber pad and the carrying table 13, so that the carrying table 13 is connected with the inner lampshade 30.

In order to facilitate the rotation of the external gear 51, a limiting ring 14 is disposed between the external gear 51 and the external lamp housing 40, one side of the limiting ring 14 is connected with the external lamp housing 40, and the other side is connected with the external gear 51.

When an external force is applied to drive the outer lampshade 40, the outer lampshade 40 rotates and drives the outer gear 51 to rotate, so as to drive the transmission gear 52 and the inner gear 53 to rotate, and further drive the inner lampshade 30 to rotate.

Wherein, a rubber pad may be disposed between the outer cover 40 and the limiting ring 14.

In order to facilitate the installation of the external gear 51 and the external lamp housing 40, the lamp socket 10 further includes a support table 15, the support table 15 is disposed above the base 11, the external lamp housing 40, the limiting ring 14 and the external gear 51 are disposed on the support table 15, and the support table 15 supports the external lamp housing 40 and the external gear 51.

In an embodiment, after the external gear 51 is coupled with the stop collar 14, the external gear 51 and the stop collar 14 may be mounted together on the support base 15 to be mounted on the base 11 through the support base 15.

The limiting ring 14 is connected with the supporting table 15, and the outer lampshade 40 rotates to drive the limiting ring 14, the supporting table 15 and the outer gear 51 to rotate together.

In an embodiment, the outer casing is forced to rotate, the outer gear 51, the limiting ring 14, the supporting table 15, the driving gear 52, the inner gear 53, the receiving table 13 and the inner lampshade 30 are all rotated, and the base 11, the fixing member 12 and the light emitting assembly 20 are all not rotated.

In order to prevent the light emitting assembly 20 from rotating along with the supporting table 15, the supporting table 15 is sleeved outside the fixing member 12, and a lower rolling assembly 17 is arranged between the fixing member 12 and the supporting table 15.

In one embodiment, the lower rolling assembly 17 is provided with an outer rolling ring 161, balls 162 and a fixing ring 163, the balls 162 are disposed between the outer rolling ring 161 and the fixing ring 163, the outer rolling ring 161 of the lower rolling assembly 17 is connected with the supporting table 15, and the fixing ring 163 is connected with the fixing member 12. The outer rolling ring 161 rotates along with the supporting table 15, the balls 162 rotate between the outer rolling ring 161 and the fixed ring 163, and the fixed ring 163 is fixed, so as to ensure that the fixing member 12 rotates, and the base 11 is kept stationary.

Likewise, the lamp socket 10 further includes an upper rolling assembly 16, the upper rolling assembly 16 being located between the inner gear 53 and the stopper 124. The upper rolling assembly 16 is provided with an outer rolling ring 161, balls 162 and a fixed ring 163, the balls 162 are arranged between the outer rolling ring 161 and the fixed ring 163, the outer rolling ring 161 of the upper rolling assembly 16 is connected with the supporting table 15, and the fixed ring 163 of the upper rolling assembly 16 is connected with the fixed member 12.

In an embodiment, the outer rolling ring 161 of the upper rolling assembly 16 rotates with the inner gear 53, the balls 162 rotate between the outer rolling ring 161 and the fixed ring 163, and the fixed ring 163 is fixed to ensure that the fixing member 12 rotates, so that the light emitting assembly 20 is kept stationary.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A manually rotatable light, comprising:

A lamp holder;

The light-emitting component is arranged on the lamp holder;

2. The manual rotary lamp according to claim 1, wherein the lamp holder includes a base and a fixing member, the fixing member is mounted to the base, the light emitting assembly is mounted to the fixing member, a protrusion is protruded toward one side of the fixing member, and the transmission gear is rotatably mounted to the protrusion.

3. The manual rotary lamp according to claim 2, wherein the fixing member is provided with a positioning portion and a limiting portion, the light emitting assembly is mounted on the positioning portion, the limiting portion is disposed outside the positioning portion, the protruding portion is disposed on the limiting portion, a limiting table is disposed between the limiting portion and the positioning portion, and the internal gear is disposed on the limiting table.

4. The hand operated rotary lamp of claim 3, wherein the lamp socket further comprises a socket stand positioned above and connected to the inner gear, and the inner globe is mounted to the socket stand.

5. The manual rotary lamp according to claim 4, wherein a limit ring is provided between the outer lamp housing and the outer gear, one side of the limit ring is connected with the outer lamp housing, and the other side is connected with the outer gear.

6. The hand operated rotary lamp of claim 5, wherein the lamp holder further comprises a support table provided above the base, the outer lamp housing, the limit ring and the outer gear being provided at the support table, the support table supporting the outer lamp housing and the outer gear.

7. The manual rotary light of claim 6, wherein said support table is sleeved outside said fixture, and a lower rolling assembly is provided between said fixture and said support table.

8. The manually rotated lamp of claim 7, wherein the lamp holder further comprises an upper rolling assembly located between the inner gear and the stop block.

9. The manual rotary light of claim 8, wherein the lower rolling assembly and the upper rolling assembly are each provided with an outer rolling ring, balls and a fixing ring, the balls are provided between the outer rolling ring and the fixing ring, the outer rolling ring is connected with the support table or the internal gear, and the fixing ring is connected with the fixing member.