CN112603114A

CN112603114A - Top-openable display cabinet

Info

Publication number: CN112603114A
Application number: CN202011464614.7A
Authority: CN
Inventors: 刘国强
Original assignee: Sumu Shanghai Architectural Design Engineering Co ltd
Current assignee: Sumu Shanghai Architectural Design Engineering Co ltd
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-04-06
Anticipated expiration: 2040-12-12
Also published as: CN112603114B

Abstract

The application relates to a display cabinet with an openable top, which comprises a cabinet body, a lamp and a mounting seat, wherein the cross section of the cabinet body and the cross section of the mounting seat are both polygonal, and the shape of the cross section of the cabinet body is the same as that of the cross section of the mounting seat; the upper end face of the cabinet body is provided with an annular insertion groove, each sideline of the upper end face of the cabinet body is correspondingly provided with transparent glass, the lower end of the transparent glass is positioned in the insertion groove, the upper end of the transparent glass is in contact with the mounting seat, and the upper ends of at least two transparent glasses are fixedly connected with the mounting seat; the area of the cross section of the mounting seat is smaller than that of the cross section of the cabinet body, and the central axis of the mounting seat is collinear with that of the cabinet body; the center of the mounting seat is provided with a mounting groove which penetrates through the upper surface and the lower surface of the mounting seat, and the lamp is positioned in the mounting groove and connected with the mounting seat; the upper end of the mounting seat is movably provided with a top plate. This application has lamps and lanterns easy access and the good effect of bandwagon effect.

Description

Top-openable display cabinet

Technical Field

The application relates to the field of showcases, in particular to a showcase with an openable top.

Background

The showcase is an indispensable cabinet body in markets and supermarkets, is used for placing the sold products, and can improve the style and the attractiveness of the sold products. The showcase is not only applied to markets and the like, but also is one of indispensable devices for museums and companies. For valuables or main products of companies, the showcase is used for displaying, and a better ornamental effect and a better propaganda effect can be achieved.

The showcase in the related art includes a cabinet body, glass, and a lamp. Glass installs on the cabinet body, and lamps and lanterns or install on the interior roof of the cabinet body, or install in one side of the cabinet body, or install on the interior diapire of the cabinet body again. For the display of some important articles, the lamp is arranged on the inner top wall of the cabinet body, so that the display effect of the articles is improved more easily.

To the correlation technique among the above-mentioned, the inventor thinks that the lamps and lanterns luminance of installing the roof in the cabinet body is dark or when unable shining, inside the staff is difficult for stretching into the showcase with hand or instrument, overhauls lamps and lanterns, has influenced the bandwagon show effect.

Disclosure of Invention

In order to help improve the display effect, this application provides a show cupboard that can open at top.

The application provides a showcase can be opened at top adopts following technical scheme:

a display cabinet with an openable top comprises a cabinet body, a lamp and a mounting seat, wherein the cross section of the cabinet body and the cross section of the mounting seat are both polygonal, and the shape of the cross section of the cabinet body is the same as that of the cross section of the mounting seat;

an annular insertion groove is formed in the upper end face of the cabinet body, transparent glass is correspondingly arranged on each sideline of the upper end face of the cabinet body, the lower end of the transparent glass is located in the insertion groove, the upper end of the transparent glass is in contact with the mounting seat, and the upper ends of at least two transparent glasses are fixedly connected with the mounting seat;

the area of the cross section of the mounting seat is smaller than that of the cross section of the cabinet body, and the central axis of the mounting seat is collinear with that of the cabinet body;

the center of the mounting seat is provided with a mounting groove which penetrates through the upper surface and the lower surface of the mounting seat, and the lamp is positioned in the mounting groove and connected with the mounting seat;

the upper end of the mounting seat is movably provided with a top plate.

Through adopting above-mentioned technical scheme, the mount pad is located the top of the cabinet body, contacts or is connected with transparent glass's upper end to lamps and lanterns are installed in the mount pad. When the exhibition is positioned at the upper end face of the cabinet body, the light of the lamp is irradiated from top to bottom, so that the light is conveniently provided for all the peripheral sides of the exhibited article, and the exhibition effect is favorably improved.

The cross sectional area of the mounting seat is smaller than that of the cabinet body, so that the transparent glass is integrally arranged in an inclined mode, the upper end of the transparent glass is in contact with or connected with the outer peripheral side of the mounting seat, and the lower end of the transparent glass is inserted into the insertion groove, so that the problems of glass mounting and mounting seat fixing are solved. The cross section of the cabinet body and the cross section of the mounting seat are both polygonal, so that the cabinet body, the mounting seat and the transparent glass form a diamond structure, the diamond structure is favorable for improving the overall stability of the display cabinet, and the lamp or the transparent glass is not affected when the top plate is movably connected with the mounting seat. When workers need to overhaul or replace the lamp, the top plate can be moved away from the mounting seat. The lamp is convenient for workers to overhaul or replace the lamp, thereby being beneficial to ensuring the normal use of the lamp, providing sufficient brightness for the display article and improving the display effect.

Optionally, the number of the polygon sides is not less than four.

Through adopting above-mentioned technical scheme, help improving the holistic stability of showcase, also be convenient for set one or more in a plurality of transparent glass to can dismantle, make things convenient for the workman to adjust the show article, improve the bandwagon effect.

Optionally, the cabinet body is of a hollow structure, and a communication groove which is located on one side of the insertion groove, close to the central axis of the cabinet body, and is communicated with the interior of the cabinet body is formed in the upper end of the cabinet body; a bearing lug is fixedly connected to the inner side wall at the upper end of the cabinet body, and a light-passing plate which is in contact with the upper end face of the bearing lug and used for placing a display product is arranged in the communication groove;

the light board that is located the internal portion of cabinet and is connected with the cabinet body is equipped with to the below of light-passing board, install a plurality of auxiliary lamps on the light board.

Through adopting above-mentioned technical scheme, the showpiece is placed on the light-passing board, and the back is opened to the auxiliary light, and the light sees through the light-passing board, maps on the showpiece. The upper end and the lower end of the exhibit are provided with the light sources, so that the surrounding brightness of the exhibit is improved conveniently, and the exhibiting effect is improved.

Optionally, a plurality of support rods are slidably arranged on the light board, and a plurality of through holes for the support rods to penetrate through are formed in the light board.

Through adopting above-mentioned technical scheme, the upper end of bracing piece passes the through-going hole and extends to the top of light-passing board. When the display article is required to be displayed in all directions, the display article in the display cabinet can be laterally placed and inversely placed besides being placed in the display cabinet. Use the bracing piece to support the show article this moment, make a plurality of bracing pieces all contact with one side of show article, place the show article in the showcase with a specific angle, be convenient for carry out omnidirectional show to the show article to help improving the bandwagon effect. Because the bracing piece is shaft-like, is convenient for improve the show height that locates of quality in the showcase on the one hand, is difficult for dazzling on the one hand, is convenient for improve the bandwagon effect.

Optionally, the support rod is arranged as a light-transmitting rod.

By adopting the technical scheme, the supporting rods and the light-transmitting plate can transmit light, so that the existence sense of the supporting rods is reduced, and the display is not easy to be observed and appreciated by others; on the other hand, the light transmission is not easy to be blocked, so that shadow is not easy to form on the display or the brightness of the display is not easy to be influenced. In conclusion, the display effect is improved.

Optionally, a fastening pad is arranged on the outer circumferential surface of the support rod.

Through adopting above-mentioned technical scheme, the fastening pad is convenient for improve the frictional force between bracing piece and the light board, makes the staff improve the bracing piece to a take the altitude after, even the bracing piece receives the pressure of show article, also is difficult for the lapse. The stability of bracing piece helps improving to help improving the stability of show article, improve the bandwagon effect.

Optionally, a blank door is rotatably connected to the side wall of the cabinet body below the light plate.

Through adopting above-mentioned technical scheme, the hidden door is convenient for the staff and inserts hand or equipment into cabinet body inside, adjusts, maintains or changes light board, auxiliary lamp, bracing piece isotructure.

Optionally, an accommodating ring groove is formed in the outer peripheral surface of the cabinet body above the hidden door, and an LED lamp strip is arranged in the accommodating ring groove.

By adopting the technical scheme, the LED lamp strip is positioned above the hidden door, so that on one hand, the brightness and the style of the showcase are improved, the showcase looks higher, and the display effect is improved; on the other hand, the light emitted by the LED lamp strip can cover the hidden door easily, so that the existence of the hidden door can not be observed easily by other people.

Optionally, the bottom surface of the cabinet body is provided with a bottom groove, the inside of the cabinet body is provided with a support frame, and the light plate and the support frame are both provided with wiring holes for allowing the circuit of the auxiliary lamp to enter the bottom groove.

Through adopting above-mentioned technical scheme, the support frame helps improving the intensity and the stability of the cabinet body, makes the cabinet body not fragile or collapse. The wiring hole is convenient for workers to arrange wires and also is convenient for the workers to maintain the wires of the auxiliary lamp or other wires.

Optionally, a connecting piece is arranged on the side wall of the bottom groove.

Through adopting above-mentioned technical scheme, partly and the cabinet body coupling of connecting piece, partly are connected with ground or other fixed knot construct, fix the cabinet body in a certain position, help improving the stability of the cabinet body. The cabinet body is not easy to move and shake. Thereby making the cabinet body be difficult for stolen, difficult for empting, the difficult position that takes place of show article changes, improves the bandwagon effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the transparent glass is inserted into the insertion groove, the upper end of the transparent glass is in contact with or connected with the mounting seat, the polygonal structure enables the showcase to be diamond-shaped, so that the stability of the showcase is improved, the top plate is movably connected, the mounting of the lamp and the transparent glass is not easily influenced, workers can conveniently lift the top plate to overhaul the lamp, the lamp is guaranteed to provide sufficient brightness for a display product, and the display effect is improved;

2. the display article is placed on the light-transmitting plate, the auxiliary lamp is arranged below the light-transmitting plate, and the light of the auxiliary lamp is irradiated to the lower end of the display article through the light-transmitting plate, so that the brightness of the display article is improved, the shadow is eliminated, and the display effect is improved;

3. the bracing piece is convenient for support the show article, makes the show article in the showcase can be arranged in the showcase with a certain specific angle, is convenient for carry out the omnidirectional show to the show article to help improving the bandwagon effect.

Drawings

Fig. 1 is a schematic overall structure diagram of the top openable showcase of the present application;

fig. 2 is a sectional view of the top openable showcase in embodiment 1 of the present application;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged partial schematic view of portion B of FIG. 2;

fig. 5 is a partial sectional view of the top openable showcase in embodiment 2 of the present application.

Description of reference numerals: 1. a cabinet body; 11. inserting the groove; 12. a load bearing projection; 13. a light-transmitting plate; 14. a light plate; 141. an auxiliary light; 142. perforating holes; 143. a wiring hole; 15. a support bar; 151. a fastening pad; 16. a hidden door; 17. a receiving ring groove; 18. a bottom groove; 19. a support frame; 2. a light fixture; 3. a mounting seat; 31. mounting grooves; 32. a top plate; 33. an inclined plate; 4. transparent glass; 5. an LED light bar; 6. a connecting member.

Detailed Description

The embodiment of the application discloses a display cabinet with an openable top.

Example 1

Referring to fig. 1, the display cabinet with an openable top comprises a cabinet body 1, a mounting seat 3, a light-transmitting plate 13 and a plurality of transparent glasses 4. The cabinet body 1 is of a hollow structure, the cross section of the cabinet body 1 and the cross section of the mounting seat 3 are both polygonal, and the shape of the cross section of the cabinet body 1 is the same as that of the cross section of the mounting seat 3. Namely, the number of the sides of the cross section of the cabinet body 1 is the same as that of the cross section of the mounting seat 3. The number of the polygon sides is not less than four, and in the embodiment, the polygon is a regular hexagon. Namely, the cross section of the cabinet body 1 is regular hexagon, and the cross section of the mounting seat 3 is also regular hexagon. It should be noted that, since the cabinet 1 has a hollow structure, the cross section of the cabinet 1 is polygonal ring-shaped. The shape and the area of the cross section of the cabinet body 1 mean the shape and the area surrounded by the outermost side line of the cross section of the cabinet body 1.

Referring to fig. 1, the cross-sectional area of the mounting seat 3 is smaller than that of the cabinet 1, and the central axis of the mounting seat 3 in the vertical direction is collinear with the central axis of the cabinet 1 in the vertical direction. Be used for placing the show article on the light-passing board 13, clear glass 4 is located the periphery side of light-passing board 13, cooperatees with the cabinet body 1 and mount pad 3 and forms independent space, protects the show article, makes other people be difficult for touching the show article.

Referring to fig. 2, the mounting seat 3 is horizontally disposed, and a mounting groove 31 penetrating through the upper and lower surfaces of the mounting seat 3 is formed at the center thereof. The lamp 2 connected to the mount base 3 is mounted in the mounting groove 31. After the lamp 2 is turned on, the light emitted by the lamp 2 irradiates the light-transmitting plate 13, so that the light irradiates the display, the brightness of the display is improved, and the aesthetic feeling, the style and the brightness of the display are improved.

Referring to fig. 3, an annular insertion groove 11 is formed in the upper end surface of the cabinet 1, and the cross-sectional shape of the insertion groove 11 is the same as that of the cabinet 1 and is polygonal annular. I.e., in the present embodiment, all are regular hexagonal rings. The lower ends of the transparent glasses 4 are all inserted into the insertion grooves 11. Specifically, in the present embodiment, since the cross section of the cabinet 1 has a hexagonal ring shape, the cabinet 1 has six sides. One transparent glass 4 is corresponding to each side of the cabinet body 1. That is, in the present embodiment, the transparent glass 4 is provided with six. In addition, every side of the cabinet body 1 also can correspond two or three transparent glass 4, and every sideline of cabinet body 1 up end all corresponds transparent glass 4 promptly, and the quantity of transparent glass 4 can be adjusted according to actual demand. The transparent glass 4 is provided as a non-reflective transparent glass 4, and is available by purchase.

Referring to fig. 3 and 4, the upper end of the transparent glass 4 is in contact with the outer circumferential surface of the mount base 3. The upper ends of at least two transparent glasses 4 in the plurality of transparent glasses 4 are fixedly connected with the peripheral surface of the mounting seat 3 and the side wall of the insertion groove 11. It should be noted that, because the transparent glass 4 is not easy to be installed, in actual installation, a frame may be disposed on the outer periphery of the transparent glass 4, and the frame is connected to the installation base 3 or the cabinet 1, and the connection manner may be glue joint, welding or hot melt connection. In order to improve the stability of the display cabinet as a whole, the cross-sectional area of the insertion slot 11 is larger than that of the mounting base 3. The cross-sectional area of the insertion groove 11 is the area surrounded by the outermost side lines of the cross-section of the insertion groove 11. The transparent glass 4 is integrally arranged in an inclined manner, and four of the six transparent glasses 4 are fixedly connected with the mounting seat 3 and the cabinet body 1. The remaining two transparent glasses 4 are detachably arranged, so that a worker can replace the exhibit on the light-transmitting plate 13 or adjust the position of the exhibit.

Referring to fig. 2 and 4, a top plate 32 is movably disposed on the upper end surface of the mounting seat 3, the top plate 32 is set on the mounting seat 3, and the worker can remove the top plate 32 from the mounting seat 3 at any time. After the top plate 32 is removed, the worker can repair or replace the lamp 2. To improve the stability of the top plate 32, the top plate 32 is made of a black titanium sandblasted stainless steel material. And an inclined plate 33 which is obliquely inclined and integrally formed with the top plate 32 is arranged on the outer edge of the top plate 32, so that when the top plate 32 moves horizontally, the inclined plate 33 contacts with the transparent glass 4 to limit the top plate 32.

Referring to fig. 2, the transparent glass 4, the cabinet body 1 and the mounting base 3 form a diamond structure, so that the overall stability of the display cabinet is improved. The problem of transparent glass 4 installation and mount pad 3 installation is solved to be convenient for set up roof 32 activity in the upper end of mount pad 3, and then be convenient for the staff overhauls or changes lamps and lanterns 2. The display product is in a sufficient brightness environment, and the display effect is improved.

Referring to fig. 3, the upper end of the cabinet body 1 is provided with a communicating groove which is located on one side of the insertion groove 11 close to the vertical central axis of the cabinet body 1 and is communicated with the inside of the cabinet body 1. The upper end of the cabinet body 1 is provided with a plurality of bearing convex blocks 12 fixedly connected with the inner side wall of the cabinet body 1 below the communicating groove, the light-transmitting plate 13 is arranged in the communicating groove, and the lower surface of the light-transmitting plate is in contact with the upper surfaces of the bearing convex blocks 12. The light-transmitting plate 13 is a milky light-transmitting acrylic plate.

Referring to fig. 2, a light plate 14 located inside the cabinet 1 and connected to the cabinet 1 is disposed below the light-transmitting plate 13, and the light plate 14 is horizontally disposed. A plurality of auxiliary lamps 141 are mounted on the surface of the light plate 14 close to the light-transmitting plate 13, and the auxiliary lamps 141 can be energy-saving lamps or LED lamps.

Referring to fig. 2, a bottom groove 18 is formed in the bottom surface of the cabinet 1, and the center of the bottom groove 18 coincides with the center of the bottom surface of the cabinet 1. The cross-section of the bottom groove 18 is regular hexagonal. The lower extreme of the internal portion of cabinet 1 is equipped with support frame 19, and support frame 19 is connected with the inside wall of the cabinet body 1, helps improving the intensity of the cabinet body 1. The supporting frame 19 and the light plate 14 are provided with a plurality of wiring holes 143 for the wires of the auxiliary lamps 141 to pass through the bottom groove 18. After the auxiliary lamp 141 is installed, the worker sequentially passes the line of the auxiliary lamp 141 through each of the line holes 143, finally pulls the auxiliary lamp into the bottom groove 18, and passes through the bottom groove 18 to be connected with a power supply line or power supply equipment.

Referring to fig. 2, it is connected with the darkdoor 16 to rotate on the cabinet body 1 lateral wall of light board 14 below, and the darkdoor 16 passes through the hinge and realizes rotating with the cabinet body 1 and be connected, and the hinge is located the inside of the cabinet body 1, is convenient for improve the disguise of darkdoor 16, makes other people be difficult for discovering the darkdoor 16.

Referring to fig. 2 and 3, an accommodating ring groove 17 is formed in the outer peripheral surface of the cabinet body 1 above the hidden door 16, and the LED light bar 5 is installed in the accommodating ring groove 17. The LED light bar 5 can be purchased, and the lines of the LED light bar 5 can be routed through the wiring holes 143.

Referring to fig. 2, a connecting piece 6 connected with the cabinet body 1 or the supporting frame 19 is arranged in the bottom groove 18, the connecting piece 6 is L-shaped as a whole, and a plurality of threaded holes are arranged on two sides of the connecting piece. One side of the connecting piece 6 is connected with the cabinet body 1 or the supporting frame 19 through screws, and the other side is connected with the ground or a fixed structure through screws. The display cabinet is not easy to move integrally, and the stability and the anti-theft performance of the display cabinet are improved. The fixed structure can be a plate-shaped structure or a block-shaped structure which is pre-buried on the ground.

The implementation principle of the embodiment 1 is as follows: the worker opens the hidden door 16, connects one side of the connecting piece 6 with the cabinet body 1, and the other side is connected with the fixed structure, so that the cabinet body 1 is not easy to move. Then the transparent glass 4 that can dismantle is dismantled, places the showpiece on light-passing board 13, and the position of adjustment showpiece makes the showpiece be located the center of light-passing board 13 as far as possible. The transparent glass 4 is then mounted back on the cabinet 1. The lamp 2, the auxiliary lamp 141 and the LED light bar 5 are turned on.

When the outer edge of the top plate 32 is provided with the inclined plate 33, the transparent glass 4 needs to be removed from the mounting seat 3 before the top plate 32 is removed. When the transparent glass 4 is inserted back into the insertion groove 11, the transparent glass 4 is inserted first, and then the top plate 32 is set on the mount base 3.

When the lamp 2 breaks down, for example, light becomes dark, and a plurality of bulbs are damaged, the worker can repair the lamp 2 by detaching the top plate 32, which is convenient and fast. The lamp 2 can provide sufficient brightness for the display product, and the display effect is improved.

When the auxiliary lamp 141 breaks down, the worker can detach the movable transparent glass 4, lift the transparent plate 13, and overhaul the auxiliary lamp 141.

Example 2

Referring to fig. 5, the present embodiment is different from embodiment 1 in that a plurality of vertically arranged support rods 15 are slidably disposed on a light plate 14, and the support rods 15 are light-transmitting rods, which may be made of a milky light-transmitting acrylic material or a light-transmitting plastic. The transparent plate 13 is provided with a plurality of through holes 142 for the support rods 15 to pass through, the outer peripheral surface of one side of the support rods 15 close to the light plate 14 is fixedly connected with a fastening pad 151, and the fastening pad 151 can be a rubber pad.

The rubber pad helps to improve the friction between the support rod 15 and the light panel 14, and when the worker lifts the support rod 15 to a certain height, the support rod 15 is not easy to slide down.

The implementation principle of the embodiment 2 is as follows: some exhibit needs to be displayed comprehensively, that is, each side of the exhibit needs to be displayed. However, if the display is simply placed on the light-transmitting panel 13, the side of the display near the light-transmitting panel 13 is not easily observed by the viewer. At this moment, the staff selects a plurality of supporting rods 15 according to the shape of the display article, the height of the supporting rods 15 is increased, and the supporting rods 15 can support the display article. Then the staff places the showpiece on a plurality of bracing piece 15, makes the side that the showpiece is difficult for observing up or towards all around can. Is helpful for improving the display effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a showcase can be opened at top which characterized in that: the lamp comprises a cabinet body (1), a lamp (2) and a mounting seat (3), wherein the cross section of the cabinet body (1) and the cross section of the mounting seat (3) are both polygonal, and the shape of the cross section of the cabinet body (1) is the same as that of the cross section of the mounting seat (3);

an annular insertion groove (11) is formed in the upper end face of the cabinet body (1), transparent glass (4) is correspondingly arranged on each sideline of the upper end face of the cabinet body (1), the lower end of each transparent glass (4) is located in the insertion groove (11), the upper end of each transparent glass (4) is in contact with the mounting seat (3), and the upper ends of at least two transparent glasses (4) are fixedly connected with the mounting seat (3);

the cross section area of the mounting seat (3) is smaller than that of the cabinet body (1), and the central axis of the mounting seat (3) is collinear with that of the cabinet body (1);

an installation groove (31) penetrating through the upper surface and the lower surface of the installation seat (3) is formed in the center of the installation seat (3), and the lamp (2) is located in the installation groove (31) and connected with the installation seat (3);

the upper end of the mounting seat (3) is movably provided with a top plate (32).

2. The top openable display cabinet of claim 1, wherein: the number of the polygon sides is not less than four.

3. The top openable display cabinet of claim 1, wherein: the cabinet body (1) is of a hollow structure, and the upper end of the cabinet body (1) is provided with a communicating groove which is positioned on one side of the inserting groove (11) close to the central axis of the cabinet body (1) and communicated with the interior of the cabinet body (1); a plurality of bearing convex blocks (12) are fixedly connected to the inner side wall of the upper end of the cabinet body (1), and light-passing plates (13) which are in contact with the upper end surfaces of the bearing convex blocks (12) and used for placing a display are arranged in the communication grooves;

the light board (14) that is located cabinet body (1) inside and is connected with cabinet body (1) is equipped with to the below of light-passing board (13), install a plurality of auxiliary lamps (141) on light board (14).

4. The top openable display cabinet of claim 3, wherein: the light board (14) is provided with a plurality of support rods (15) in a sliding manner, and the light board (13) is provided with a plurality of through holes (142) for the support rods (15) to penetrate through.

5. The top openable display cabinet of claim 4, wherein: the support rod (15) is arranged to be a light-transmitting rod.

6. The top openable display cabinet of claim 4, wherein: and a fastening pad (151) is arranged on the peripheral surface of the supporting rod (15).

7. The top openable display cabinet of claim 4, wherein: the side wall of the cabinet body (1) below the light plate (14) is rotatably connected with a blank door (16).

8. The top openable display cabinet of claim 7, wherein: the cabinet body (1) of hidden door (16) top has been seted up on the outer peripheral face and has been held annular (17), be equipped with LED lamp strip (5) in holding annular (17).

9. The top openable display cabinet of claim 4, wherein: the bottom surface of the cabinet body (1) is provided with a bottom groove (18), the inside of the cabinet body (1) is provided with a support frame (19), and light boards (14) and the support frame (19) are respectively provided with a wiring hole (143) for the circuit of the auxiliary lamp (141) to be led into the bottom groove (18).

10. The top openable display cabinet of claim 9, wherein: and a connecting piece (6) is arranged on the side wall of the bottom groove (18).