CN211146207U

CN211146207U - Changeable logical cabinet of light

Info

Publication number: CN211146207U
Application number: CN201921916333.3U
Authority: CN
Inventors: 姚振华; 范虹; 潘尧法
Original assignee: Hangzhou Dadi Zhilian Media Co ltd
Current assignee: Hangzhou Dadi Zhilian Media Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-31
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a light-variable through cabinet, which comprises a cabinet body, a lamp holder arranged on the cabinet body, a lamp tube arranged on the lamp holder, an arc-shaped light screen and a hollow cylindrical color matching tube, wherein the light screen is fixedly connected with the cabinet body, an arc-shaped chute is arranged on the light screen along the axial direction, and the chute is collinear with the axial lead of the light screen and runs through the light screen along the circumferential direction; the color mixing tube is rotatably connected in the chute and covers the lamp tube and the lamp holder, the color mixing tube comprises a plurality of arc-shaped filter plates which are sequentially connected along the circumferential direction of the color mixing tube, and the sum of the angle of the shading plate and the angle of one filter plate is not less than 360 degrees. The utility model discloses have and can provide different illuminating effect to the showpiece that leads to in the cabinet under the condition of not changing lamps and lanterns.

Description

Changeable logical cabinet of light

Technical Field

The utility model belongs to the technical field of the exhibit decorative equipment and specifically relates to a changeable logical cabinet of light is related to.

Background

When showing the showpiece, often need light to throw light on to the showpiece to improve the exhibition effect. Therefore, lamps are usually installed in the general cabinet.

Chinese patent application No. 201810707750.0, having an application date of 2018, 7 and 2, discloses a showcase lamp, including: the lamp body is internally provided with a light-emitting module, and a first wiring terminal led out from the light-emitting module is externally arranged on the lamp body; the upper end of the upright post is supported and connected with the lamp body, and the lower end of the upright post can be detachably fixed on the display cabinet to be installed; the lamp comprises a vertical rod, a first wiring end and a second wiring end, wherein the vertical rod is a hollow rod, the upper end of at least one vertical rod is provided with a second wiring end used for communicating with the first wiring end, the lower end of the vertical rod is provided with a third wiring end used for communicating with an external power supply or used for being interconnected with an adjacent lamp, and a wire used for communicating the second wiring end with the third wiring end is arranged in the vertical rod.

In the above prior art, the lamp body is installed at the upper end of the vertical rod and provides illumination to the showcase. However, when corresponding different showpiece, often need use the light of different tones to shine the showpiece to can realize better exhibition effect, and among the prior art, need change the lamp body when illumination effect is changed to needs, it is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lead to cabinet can provide multiple illuminating effect under the condition of not changing lamps and lanterns.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a changeable logical cabinet of light, includes the cabinet body, sets up lamp stand on the cabinet body and installs the fluorescent tube on the lamp stand, its characterized in that: the intelligent cabinet is characterized by also comprising an arc-shaped light screen and a hollow cylindrical toning tube, wherein the light screen is fixedly connected with the cabinet body, an arc-shaped chute is formed in the light screen along the axial direction, and the chute is collinear with the axial lead of the light screen and penetrates through the light screen along the circumferential direction; the color matching tube is rotatably connected in the sliding groove and covers the lamp tube and the lamp holder, the color matching tube comprises a plurality of arc-shaped filter plates which are sequentially connected along the circumferential direction of the color matching tube, the colors of any two adjacent filter plates are different, and the sum of the angle of the light shielding plate and the angle of one filter plate is not less than 360 degrees.

The color mixing tubes are controlled to rotate in the sliding grooves of the light shading plates, and the light shading plates can be used for shading parts of the color mixing tubes, so that light emitted by the lamp tubes can illuminate the exhibits in the cabinet body only through the filter plates exposed at the light outlet. Because the angle sum of the light shading plate and one filter plate is more than or equal to 360 degrees, only one color filter plate at the light outlet can be controlled, and the illumination of light rays with various colors can be realized under the condition that the lamp tube does not need to be replaced.

The utility model discloses further set up to: one side of the filter plate is integrally extended with a clamping piece parallel to the central axis of the filter plate along the circumferential direction, the other end of the filter plate is provided with a clamping groove for clamping the clamping piece, and the filter plate is mutually clamped and connected with the clamping groove through the clamping piece.

By adopting the technical scheme, the optical filters can be combined and disassembled through the clamping piece and the clamping groove, so that the combination of the optical filters in the color mixing tube is changed.

The utility model discloses further set up to: the clamping groove penetrates through the filter plate along the axial direction, and the length of the clamping piece in the axial direction of the filter plate is less than or equal to that of the filter plate; the clamping piece comprises a connecting piece integrally extending along the circumferential direction of the filter plate and a clamping convex block fixedly connected to one end, far away from the filter plate, of the connecting piece, and the clamping groove is an inverted T-shaped groove.

Through adopting above-mentioned technical scheme, with the card solid lug card in the groove of falling T, can fix the filter plate along the circumference of color mixing pipe through the mutual butt effect of the card solid lug and the groove inner wall of falling T to make the overall structure of color mixing pipe comparatively stable. When the filter plate is disassembled, the filter plate can be pulled out along the axial direction, and the operation is convenient.

The utility model discloses further set up to: a circle of racks are arranged on the toning pipe along the circumferential direction, and the direction of the racks is parallel to the axial lead of the toning pipe; the light screen is rotatably connected with a gear meshed with the rack, the light screen is further provided with an operation opening used for exposing the gear, and the upper surface of the cabinet body is provided with an opening corresponding to the operation opening.

Through adopting above-mentioned technical scheme, when operating the mixing of colors pipe, only need dial gear, the gear will drive the rack and then drive the mixing of colors pipe and take place to rotate. When stopping stirring, the gear can make the mixing of colors pipe fixed through self frictional force to change the light filter that exposes, in order to realize the effect of transform light.

The utility model discloses further set up to: the side wall of the cabinet body is also provided with a working window, the axial lead of the color mixing tube is perpendicular to the side wall of the cabinet body on the side of the side provided with the working window, and the projection on the side wall of the cabinet body on the side provided with the working window falls into the working window.

By adopting the technical scheme, the color-mixing tube, the lamp tube and the lamp holder in the cabinet body can be operated through the working window, and the operation is more convenient.

The utility model discloses a further set up to: door slots are formed in two sides of the working window in the vertical direction, sliding doors are further covered on the working window, and the sliding doors are connected in the door slots in a sliding mode.

Through adopting above-mentioned technical scheme, can open the work window through handheld sliding door and make it along the gliding mode of spout to be convenient for operate colour mixing pipe, fluorescent tube and lamp stand in the cabinet body.

The utility model discloses further set up to: the filter plate is provided with a handheld part which is integrally extended along the axial direction at one end close to the working window.

By adopting the technical scheme, the filter plate can be pulled out along the axial direction through the handheld part, so that the single filter plate can be taken out, and the influence on other filter plates is avoided, thereby more conveniently realizing the replacement of the filter plate.

The utility model discloses a further set up to: a round fixing piece is further arranged at one end, away from the working window, of the light screen, a plurality of screws penetrate through the fixing piece and are fixedly connected to the opposite surface of one side, provided with the working window, of the cabinet body through the screws; the light screen is characterized in that the side wall of the light screen is fixedly connected with a plurality of connecting blocks, and the connecting blocks are fixedly connected to the inner wall of the cabinet body.

Through adopting above-mentioned technical scheme, through the combined action of stationary blade and mounting, can firmly fix the light screen in the cabinet body, reduce the light screen and receive gravity and take place the possibility of distortion.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model discloses in, rotate through the setting and connect in the cabinet body and the mixing of colors pipe of cladding outside the lamp stand, can make light throw light on to the internal showpiece of cabinet through the filter plate of difference to a plurality of illuminating effect are provided.

2. The utility model discloses in, through the mutual card solid in card solid and the inverted T-shaped groove between the adjacent filter plate, realize the disconnect between the filter plate.

3. The utility model discloses in, rotate the rack that connects in the gear of light screen and set up along mixing of colors pipe circumference through setting up, conveniently control mixing of colors pipe rotates.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the cabinet body according to the embodiment of the present invention;

fig. 3 is a schematic view of the working window of the embodiment of the present invention after being opened;

FIG. 4 is a schematic view of a connection structure between the color mixing tube and the light shielding plate according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of the connection relationship between the light shielding plate and the cabinet in the embodiment of the present invention.

In the figure, 1, a cabinet body; 11. an opening; 12. a working window; 13. a door slot; 14. a sliding door; 2. a lamp socket; 21. a lamp tube; 3. a visor; 31. a chute; 32. a light outlet; 33. an operation port; 34. a fixing sheet; 35. connecting blocks; 4. a color mixing tube; 41. a light filter plate; 411. a clamping groove; 412. a clamping and fixing piece; 4121. a connecting member; 4122. clamping and fixing the bump; 413. a hand-held portion; 51. a rack; 52. a gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a lamp light-variable through cabinet, referring to fig. 1 and 2, comprises a cuboid cabinet body 1, a lamp holder 2 arranged at one corner above the cabinet body 1 and parallel to one side of the cabinet body 1, and a lamp tube 21 arranged in the lamp holder 2, wherein the lamp tube 21 is a fluorescent lamp tube 21. A working window 12 is arranged on the side surface of the cabinet body 1, an arc-shaped light screen 3 is fixedly connected to the cabinet body 1, and a light outlet 32 with a section of a quarter of circumference is arranged on the light screen 3 along the axial direction; the axis of the shading plate 3 is collinear with the axis of the lamp holder 2 and the lamp tube 21, and the shading plate 3 covers the outer side of the lamp holder 2. The light shading plate 3 is provided with a sliding chute 31 which penetrates through the light shading plate 3 along the circumferential direction, the axial lead of the sliding chute 31 is collinear with the axial lead of the light shading plate 3, the sliding chute 31 is rotatably connected with a hollow cylindrical color mixing pipe 4, the color mixing pipe 4 is formed by sequentially connecting four filter plates 41 with the same shape, and the colors of the four filter plates 41 are different from each other. The projection of the light screen 3 on the side of the cabinet body 1 provided with the working window 12 falls into the working window 12.

By rotating the color mixing tube 4, the light outlet 32 can be directly opposite to the filters 41 with different colors, so that the light can irradiate the exhibits in the cabinet 1 through the different filters 41.

Referring to fig. 3 and 4, each filter plate 41 is a quarter circular arc, one side of the filter plate 41 integrally extends along a circumferential direction to form a clamping member 412 parallel to an axial direction of the filter plate 41, the other end of the filter plate 41 is provided with a clamping groove 411 parallel to the axial direction of the filter plate 41 and penetrating through the filter plate 41 along the axial direction along the circumferential direction, the clamping groove 411 is an inverted T-shaped groove, the clamping member 412 includes a clamping protrusion 4122 clamped in the inverted T-shaped groove and a connecting member 4121 fixedly connected between the clamping protrusion 4122 and the filter plate 41, and the filter plate 41 is sequentially connected with the clamping groove 411 in a clamping manner through the clamping member 412. A hand-held portion 413 is further provided at one end of the filter plate 41 facing the working window 12 in the axial direction, and the filter plate 41 can be pulled out or pushed in through the working window 12 in the axial direction of the color tuning tube 4 by the hand-held portion 413, so that the filter plate 41 can be adjusted and replaced.

Referring to fig. 3 and 4, a circle of racks 51 are circumferentially disposed on the toning tube 4, a gear 52 meshed with the racks 51 is rotatably connected to the shading plate 3, and the gear 52 can be manually shifted to drive the racks 51 to rotate, so as to drive the toning tube 4 to rotate in the chute 31. Referring to fig. 1, an opening 11 is provided at the top end of the cabinet 1, an operation opening 33 corresponding to the opening 11 is provided on the light shielding plate 3, an upper portion of the gear 52 is exposed from the operation opening 33, and an operator can insert his hand into the opening 11 and the operation opening 33 and move the gear 52.

Referring to fig. 5, a circular fixing piece 34 is disposed at an end of the light shielding plate 41 away from the working window 12, and the fixing piece 34 is fixed on a surface of the cabinet 1 opposite to the surface having the working window 12 by a plurality of bolts. Still a plurality of connecting blocks 35 of fixedly connected with on the lateral wall of light screen 3, light screen 3 passes through connecting block 35 fixed connection in the inner wall of the cabinet body 1.

Referring to fig. 1, door slots 13 are vertically formed in both sides of a working window 12, a sliding door 14 for covering the working window 12 is slidably connected to the door slots 13, and the working window 12 can be opened when the sliding door 14 slides upward, and the color-changing tube 4, the lamp holder 2, and the lamp 21 can be maintained and replaced. The sliding door 14 can close the working window 12 when sliding downwards, and the false touch on the structure in the working window 12 is reduced.

The implementation principle and the using method of the embodiment are as follows:

through the mutual clamping action of the clamping piece 412 and the clamping groove 411, the filter plate 41 is combined to form the color matching tube 4, and the color matching tube 4 is placed into the chute 31 through the working window 12, so that the assembly of the through cabinet is completed. The hand is put into the opening 11 above the cabinet 1 and the gear 52 is shifted, so that the color mixing tube 4 can be controlled to rotate, and then the light emitted by the lamp tube 21 irradiates the exhibits in the cabinet 1 through different filter plates 41, thereby realizing the light conversion in the cabinet 1. By opening the working window 12 and pulling the handle 413 in the axial direction of the color tuning tube 4 to pull out or push in the filter 41, the filter 41 in the color tuning tube 4 can be replaced, thereby facilitating the adjustment of the color tuning tube 4.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a changeable logical cabinet of light, includes the cabinet body (1), sets up lamp stand (2) on the cabinet body (1) and installs fluorescent tube (21) on lamp stand (2), its characterized in that: the multifunctional cabinet is characterized by further comprising an arc-shaped light screen (3) and a hollow cylindrical color mixing tube (4), wherein the arc-shaped light screen (3) is fixedly connected to the cabinet body (1), the light screen (3) is provided with a light outlet (32), the light screen (3) is provided with an arc-shaped sliding groove (31) along the axial direction, and the sliding groove (31) and the axis of the light screen (3) are collinear and penetrate through the light screen (3) along the circumferential direction; the color mixing tube (4) is rotatably connected in the sliding groove (31) and covers the lamp tube (21) and the lamp holder (2), the color mixing tube (4) comprises a plurality of arc-shaped light filter plates (41) which are sequentially connected along the circumferential direction of the color mixing tube (4), and the colors of any two adjacent light filter plates (41) are different; the sum of the angle of the light shading plate (3) and the angle of any one filter plate (41) is not less than 360 degrees.

2. A light-variable through cabinet according to claim 1, characterized in that: one side of the filter plate (41) is integrally extended with a clamping member (412) parallel to the central axis of the filter plate (41) along the circumferential direction, the other side of the filter plate (41) is provided with a clamping groove (411) for clamping the clamping member (412), and the filter plate (41) is mutually clamped and connected with the clamping groove (411) through the clamping member (412).

3. A light-variable through cabinet according to claim 2, characterized in that: the clamping groove (411) penetrates through the filter plate (41) along the axial direction, and the length of the clamping piece (412) in the axial direction of the filter plate (41) is less than or equal to the length of the filter plate (41); the clamping piece (412) comprises a connecting piece (4121) integrally extending along the circumferential direction of the filter plate (41) and a clamping lug (4122) fixedly connected to one end, far away from the filter plate (41), of the connecting piece (4121), and the clamping groove (411) is an inverted T-shaped groove.

4. A light-variable through cabinet according to claim 1, characterized in that: a circle of racks (51) are arranged on the color mixing tube (4) along the circumferential direction, and the direction of the racks (51) is parallel to the axial lead of the color mixing tube (4); the light screen (3) is rotatably connected with a gear (52) meshed with the rack (51), the light screen (3) is further provided with an operation opening (33) used for exposing the gear (52), and the upper surface of the cabinet body (1) is provided with an opening (11) corresponding to the operation opening (33).

5. A light-variable through cabinet according to claim 1, characterized in that: the side wall of the cabinet body (1) is also provided with a working window (12), the axial lead of the color mixing tube (4) is perpendicular to the side wall of the cabinet body (1) provided with one side of the working window (12), and the projection on the side wall of the cabinet body (1) provided with one side of the working window (12) falls into the working window (12).

6. A light-variable leads to cabinet according to claim 5 characterized in that: door slot (13) have been seted up along vertical direction in work window (12) both sides, still cover sliding door (14) on work window (12), sliding door (14) sliding connection is in door slot (13).

7. A light-variable leads to cabinet according to claim 5 characterized in that: the filter plate (41) is further provided with a handheld part (413) which integrally extends along the axial direction at one end close to the working window (12).

8. A light-variable leads to cabinet according to claim 5 characterized in that: a round fixing piece (34) is further arranged at one end, away from the working window (12), of the light screen (3), a plurality of screws penetrate through the fixing piece (34), and the fixing piece is fixedly connected to the opposite surface of the cabinet body (1) with the working window (12) through the screws; the light screen is characterized in that the side wall of the light screen (3) is fixedly connected with a plurality of connecting blocks (35), and the connecting blocks (35) are fixedly connected to the inner wall of the cabinet body (1).