CN218237169U - Four-side lighting lamp for display cabinet - Google Patents
Four-side lighting lamp for display cabinet Download PDFInfo
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- CN218237169U CN218237169U CN202222010911.5U CN202222010911U CN218237169U CN 218237169 U CN218237169 U CN 218237169U CN 202222010911 U CN202222010911 U CN 202222010911U CN 218237169 U CN218237169 U CN 218237169U
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Abstract
The application discloses four sides illumination lamps and lanterns for show cupboard relates to show cupboard lamps and lanterns field, and it includes fluorescent tube, LED lamp area and coupling assembling, and the fluorescent tube is provided with many, and coupling assembling splices many fluorescent tubes and forms the rectangular frame structure, and the fluorescent tube still is connected with the stay tube that is used for supporting the fluorescent tube through coupling assembling, and LED lamp area is installed in the fluorescent tube. This application constitutes lamps and lanterns major structure with stay tube and fluorescent tube concatenation through coupling assembling, and the lamps and lanterns after will assembling are installed in the show cupboard, and the rectangle frame construction who utilizes many fluorescent tubes concatenation to form realizes that the four sides light shines the showpiece in the show cupboard, has improved exhibition bandwagon effect.
Description
Technical Field
The application relates to the field of display cabinet lamps and lanterns, especially relate to a show cupboard is with four sides illumination lamps and lanterns.
Background
A Light Emitting Diode (LED) is a solid semiconductor device capable of converting electrical energy into visible Light, and directly converts electricity into Light. With the advancement of lighting technology, LED lighting has entered into showcases or display lamps. The display cabinet lamp manufactured by adopting the LED has the advantages of energy conservation, long service life, environmental protection and the like, and is widely favored by consumers.
In view of the above-mentioned related technologies, the inventor thinks that the display case is used for exhibition and showpiece display in shops such as exhibition halls, supermarkets, etc., and the LED light source has strong directivity, and the design of the lamp of the display case needs to consider the special optical characteristics of the LED.
SUMMERY OF THE UTILITY MODEL
In order to make four sides light shine in the show cupboard, improve exhibition bandwagon effect, this application provides a show cupboard is with four sides illumination lamps and lanterns.
The application provides a four sides illumination lamps and lanterns for show cupboard adopts following technical scheme:
the utility model provides a four sides illumination lamps and lanterns for show cupboard, includes fluorescent tube, LED lamp area and coupling assembling, the fluorescent tube is provided with many, coupling assembling will many the fluorescent tube concatenation forms the rectangular frame structure, the fluorescent tube still passes through coupling assembling is connected with and is used for supporting the stay tube of fluorescent tube, LED lamp area is installed in the fluorescent tube.
Through adopting above-mentioned technical scheme, constitute lamps and lanterns major structure with stay tube and fluorescent tube concatenation through coupling assembling, install in the fluorescent tube in LED lamp area, the lamps and lanterns after will assembling are installed in the show cupboard, utilize the rectangular frame structure of many fluorescent tube concatenations formation to realize that the exhibition article are shone to the four sides light in the show cupboard, improve exhibition bandwagon effect.
Optionally, the connecting assembly includes a right-angle tee, the support tube is in threaded connection with a tube opening of the right-angle tee, and the lamp tube is in plug-in fit with the tube opening of the right-angle tee.
Through adopting above-mentioned technical scheme, utilize right angle tee bend to connect fluorescent tube and stay tube, the fluorescent tube cooperates with the mouth of pipe grafting of right angle tee bend, and the stay tube is connected with the mouth of pipe threaded connection of right angle tee bend, easily dismouting.
Optionally, a first fastening screw is arranged on a pipe orifice of the right-angle tee and the lamp tube, which are in splicing fit, and a rod part of the first fastening screw penetrates through the tube wall of the right-angle tee and abuts against the outer wall of the lamp tube.
By adopting the technical scheme, during installation, the lamp tube is firstly inserted and matched in the tube opening of the right-angle tee joint, and the first fastening screw penetrates through the tube wall of the right-angle tee joint and abuts against the outer wall of the lamp tube, so that the lamp tube is compressed, and the insertion and matching connection strength of the lamp tube and the right-angle tee joint is improved.
Optionally, an external thread is formed on the outer wall of a pipe orifice of the right-angle tee connected with the support pipe, an internal thread is formed on the inner pipe wall of one end of the support pipe connected with the right-angle tee, and the pipe orifice of the right-angle tee connected with the support pipe is installed in the support pipe through threaded connection.
Through adopting above-mentioned technical scheme, form the external screw thread at the mouth of pipe outer wall that right angle tee bend and stay tube link to each other, form the internal thread at the inside pipe wall of the one end that stay tube and right angle tee bend link to each other to install the mouth of pipe detachably that right angle tee bend and stay tube link to each other in the stay tube through threaded connection, can hide the junction structure after assembling as far as possible simultaneously, promote the impression, fully show showpiece in the show cupboard.
Optionally, a second fastening screw is installed at one end of the support tube connected with the right-angle tee, and a rod of the second fastening screw penetrates through the tube wall of the support tube and abuts against the outer wall of the tube opening of the right-angle tee connected with the support tube.
Through adopting above-mentioned technical scheme, utilize the pipe wall butt that second fastening screw passed the stay tube on the mouth of pipe outer wall that right angle tee and stay tube link to each other to compress tightly the right angle tee, improve the joint strength of right angle tee and support column, improve the holistic stability of lamps and lanterns.
Optionally, a connecting seat is arranged at one end, away from the lamp tube, of the supporting tube, the connecting seat is hollow, the connecting seat is installed in the display cabinet, and one end, away from the lamp tube, of the supporting tube is installed in the connecting seat through threaded connection.
Through adopting above-mentioned technical scheme, set up the connecting seat, the one end of keeping away from the fluorescent tube with the stay tube is installed in the connecting seat through threaded connection to install stay tube and fluorescent tube detachably in the show cupboard.
Optionally, a retaining ring is arranged on the outer peripheral wall of one end, close to the lamp tube, of the connecting seat, a mounting hole is preset on the display cabinet, and a locking nut is connected to one end, penetrating through the mounting hole, of the connecting seat through threads.
Through adopting above-mentioned technical scheme, during the installation, earlier keep away from the stay tube through revolving soon the one end threaded connection of fluorescent tube is installed in the connecting seat, and the one end threaded connection lock nut who passes the mounting hole at the connecting seat again with the connecting seat passes the preset mounting hole on the show cupboard, passes the one end threaded connection lock nut of mounting hole at last at the connecting seat, utilize the retaining ring cooperation lock nut on the one end periphery wall that the connecting seat is close to the fluorescent tube to with stay tube stable installation on the show cupboard, the retaining ring can cover the wearing and tearing edge of the mounting hole on the show cupboard simultaneously, the connecting seat also makes things convenient for the maintenance to renew, can hide the connection structure of stay tube and show cupboard as far as possible, make the consumer difficult discovery, promote the impression, make the design more comprehensive.
Optionally, a strip-shaped opening is formed in the peripheral wall of the lamp tube, a first strip-shaped plate and a second strip-shaped plate are arranged on the inner wall of the lamp tube, the first strip-shaped plate and the second strip-shaped plate are respectively located on two sides of the strip-shaped opening in the length direction, the LED strip is arranged in the lamp tube in a penetrating mode, and edges on two sides of the LED strip in the length direction are respectively lapped on the top of the first strip-shaped plate and the top of the second strip-shaped plate.
Through adopting above-mentioned technical scheme, through the cooperation setting of bar opening, first bar shaped plate and second bar shaped plate, make the both sides edge of wearing to establish the LED lamp area length direction in the fluorescent tube overlap joint respectively at the top of first bar shaped plate and the top of second bar shaped plate, can compromise wearing to establish the stability of installation and the heat dissipation in LED lamp area.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the supporting tube and the lamp tubes are spliced through the connecting assembly to form a lamp main body structure, the LED lamp strip is installed in the lamp tubes, the assembled lamp is installed in the display cabinet, the rectangular frame structure formed by splicing the plurality of lamp tubes is utilized to realize the four-side light irradiation of the exhibits in the display cabinet, and the exhibition and display effect is improved;
2. during installation, one end of the supporting tube, which is far away from the lamp tube, is installed in the connecting seat in a threaded connection mode through screwing, then the connecting seat penetrates through a preset installation hole in the display cabinet, finally a locking nut is connected to one end, which penetrates through the installation hole, of the connecting seat in a threaded connection mode, a retaining ring on the outer peripheral wall of one end, which is close to the lamp tube, of the connecting seat is matched with the locking nut, so that the supporting tube is stably installed on the display cabinet, meanwhile, the retaining ring can cover the abrasion edge of the installation hole in the display cabinet, the connecting seat is convenient to maintain and replace, the connecting structure of the supporting tube and the display cabinet can be hidden as far as possible, consumers are not easy to find, and the appearance is improved;
3. through the cooperation setting of bar opening, first bar board and second bar board, make the both sides edge of wearing to establish LED lamp area length direction in the fluorescent tube overlap joint respectively at the top of first bar board and the top of second bar board, can compromise the stability of wearing to establish the installation in LED lamp area and the heat dissipation in LED lamp area.
Drawings
FIG. 1 is a schematic diagram of the working state of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 3 is an exploded view of the connecting assembly of the present application;
fig. 4 is a schematic diagram illustrating a structure of a stripe-shaped opening in an embodiment of the present application.
Reference numerals: 1. a lamp tube; 2. an LED light strip; 3. a connecting assembly; 31. a right-angle tee joint; 4. supporting a tube; 5. a first fastening screw; 6. a second fastening screw; 7. a connecting seat; 8. a baffle ring; 9. locking the nut; 10. a strip-shaped opening; 11. a first strip-shaped plate; 12. a second strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses four sides illumination lamps and lanterns for show cupboard.
Referring to fig. 1 and 2, a four-side illumination lamp for a showcase includes a lamp tube 1, an LED strip 2, a support tube 4, and a connection member 3. Fluorescent tube 1 is the transparent plastic material, and LED lamp area 2 is installed in fluorescent tube 1, and fluorescent tube 1 is provided with four, and coupling assembling 3 includes four right angle tees 31, and fluorescent tube 1 and right angle tee 31's mouth of pipe are pegged graft and are cooperated to form the rectangular frame structure with 1 concatenations of many fluorescent tubes, stay tube 4 and right angle tee 31's mouth of pipe threaded connection, be used for supporting fluorescent tube 1. The lamps and lanterns after assembling are installed in the show cupboard, utilize the rectangle frame construction that many fluorescent tubes 1 concatenation formed to realize the interior four sides light of show cupboard and shine the showpiece, have improved exhibition bandwagon effect.
Referring to fig. 2 and 3, a connection seat 7 is arranged at one end of the support tube 4 far away from the lamp tube 1, a mounting hole is preset on the display cabinet, and the connection seat 7 is a cylindrical structure with a hollow interior. One end of the support tube 4 far away from the lamp tube 1 is installed in the connecting seat 7 through threaded connection, a retaining ring 8 is integrally formed on the outer peripheral wall of one end of the connecting seat 7 close to the lamp tube 1, and one end of the connecting seat 7 penetrating through the mounting hole is connected with a locking nut 9 through threads. Utilize and keep off ring 8 cooperation lock nut 9 to with stay tube 4 stable installation on the show cupboard, keep off ring 8 simultaneously and can cover the wearing and tearing edge of the mounting hole on the show cupboard, connecting seat 7 also makes things convenient for the maintenance to renew, can hide the connection structure of stay tube 4 and show cupboard as far as possible, makes the difficult discovery of consumer, promotes the impression.
Further, the mouth of pipe outer wall that right angle tee 31 and stay tube 4 link to each other is formed with the external screw thread, the inside pipe wall of one end that stay tube 4 and right angle tee 31 link to each other is formed with the internal thread, the mouth of pipe that right angle tee 31 and stay tube 4 link to each other passes through threaded connection and installs in stay tube 4, thereby install right angle tee 31 and the mouth of pipe detachably that stay tube 4 link to each other in stay tube 4, can hide the junction structure after assembling as far as possible simultaneously, promote the impression, fully show showpiece in the show cupboard. The pipe orifice of the right-angle tee 31 and the lamp tube 1 in a splicing fit is connected with a first fastening screw 5 through threads, and the rod part of the first fastening screw 5 penetrates through the tube wall of the right-angle tee 31 to abut against the outer wall of the lamp tube 1, so that the lamp tube 1 is compressed, and the splicing fit connection strength of the lamp tube 1 and the right-angle tee 31 is improved. One end threaded connection that stay tube 4 and right-angle tee 31 link to each other has second fastening screw 6, and the pipe wall of stay tube 4 is passed to the pole portion of second fastening screw 6, and the butt is on the mouth of pipe outer wall that right-angle tee 31 and stay tube 4 link to each other to compress tightly right-angle tee 31, improve the joint strength of right-angle tee 31 and support column, improve the holistic stability of lamps and lanterns. In addition, when the length of the lamp tube is longer, the supporting tube can be additionally arranged in the middle of the lamp tube, and an arc-shaped rubber pad is bonded between the top of the supporting tube and the outer wall of the lamp tube to serve as a gasket.
Refer to fig. 2 and fig. 4 (fig. 4 angle is from up looking down), strip opening 10 has been seted up on fluorescent tube 1's the perisporium, integrated into one piece has first strip board 11 and second strip board 12 on fluorescent tube 1's the inner wall, first strip board 11 and second strip board 12 are located strip opening 10 length direction's both sides respectively, LED lamp area 2 wears to establish in fluorescent tube 1, the both sides edge of 2 length direction in LED lamp area overlap joint respectively at the top of first strip board 11 and the top of second strip board 12, can compromise LED lamp area 2 wear to establish the stability of installation and LED lamp area 2's heat dissipation, make the design more comprehensive.
The implementation principle of a four-side lighting lamp for a display cabinet in the embodiment of the application is as follows: during installation, wear to establish LED lamp area 2 in fluorescent tube 1 earlier, splice into rectangular frame structure with a plurality of fluorescent tubes 1 in the grafting cooperation that utilizes right-angle tee 31 and fluorescent tube 1, reuse right-angle tee 31 and 4 threaded connection of stay tube, install stay tube 4 in the butt joint department of fluorescent tube 1 and support fluorescent tube 1, install connecting seat 7 at the other end of stay tube 4 again, then stay tube 4 is with connecting seat 7 and passes the mounting hole on the show cupboard, and wear out the tip threaded connection lock nut 9 of mounting hole at connecting seat 7, utilize 8 cooperation lock nut 9 of fender ring on the one end periphery wall that connecting seat 7 is close to fluorescent tube 1, thereby with stay tube 4 stable installation on the show cupboard, can hide the connection structure of stay tube 4 and show cupboard as far as possible simultaneously. When the power-on is used, the rectangular frame structure formed by splicing the plurality of lamp tubes 1 is utilized to realize the illumination of the exhibits on the four sides in the display cabinet, the exhibition effect is improved, and the practicability is high.
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 (8)
1. The utility model provides a show cupboard is with four sides illumination lamps and lanterns which characterized in that: including fluorescent tube (1), LED lamp area (2) and coupling assembling (3), fluorescent tube (1) is provided with many, coupling assembling (3) will many fluorescent tube (1) concatenation forms the rectangular frame structure, fluorescent tube (1) still passes through coupling assembling (3) are connected with and are used for supporting stay tube (4) of fluorescent tube (1), install LED lamp area (2) in fluorescent tube (1).
2. The four-sided lighting fixture of claim 1, wherein: the connecting component (3) comprises a right-angle tee joint (31), the supporting tube (4) is in threaded connection with the tube opening of the right-angle tee joint (31), and the lamp tube (1) is in plug-in fit with the tube opening of the right-angle tee joint (31).
3. The four-sided light fixture of claim 2, wherein: the lamp tube comprises a lamp tube body (1), and is characterized in that a first fastening screw (5) is arranged on a tube opening of the right-angle tee joint (31) in plug fit with the lamp tube body (1), and a rod part of the first fastening screw (5) penetrates through the tube wall of the right-angle tee joint (31) and abuts against the outer wall of the lamp tube body (1).
4. The four-sided light fixture of claim 2, wherein: the pipe orifice outer wall that right angle tee bend (31) and stay tube (4) link to each other is formed with the external screw thread, stay tube (4) with the inside pipe wall of one end that right angle tee bend (31) link to each other is formed with the internal thread, right angle tee bend (31) with the mouth of pipe that stay tube (4) link to each other passes through threaded connection and installs in stay tube (4).
5. The four-sided lighting fixture of claim 4, wherein: and a second fastening screw (6) is installed at one end of the supporting tube (4) connected with the right-angle tee joint (31), and the rod part of the second fastening screw (6) penetrates through the tube wall of the supporting tube (4) and abuts against the outer wall of the tube opening of the right-angle tee joint (31) connected with the supporting tube (4).
6. The four-sided lighting fixture of claim 1, wherein: the lamp tube is characterized in that a connecting seat (7) is arranged at one end, far away from the lamp tube (1), of the supporting tube (4), the connecting seat (7) is hollow, the connecting seat (7) is installed in a display cabinet, and one end, far away from the lamp tube (1), of the supporting tube (4) is installed in the connecting seat (7) through threaded connection.
7. The four-sided light fixture of claim 6, wherein: the lamp tube is characterized in that a baffle ring (8) is arranged on the outer peripheral wall of one end, close to the lamp tube (1), of the connecting seat (7), a mounting hole is preset in the display cabinet, and a locking nut (9) is connected to one end, penetrating through the mounting hole, of the connecting seat (7) through threads.
8. The four-sided lighting fixture of claim 1, wherein: the LED lamp is characterized in that a strip-shaped opening (10) is formed in the peripheral wall of the lamp tube (1), a first strip-shaped plate (11) and a second strip-shaped plate (12) are arranged on the inner wall of the lamp tube (1), the first strip-shaped plate (11) and the second strip-shaped plate (12) are located on two sides of the length direction of the strip-shaped opening (10) respectively, the LED lamp strip (2) penetrates through the lamp tube (1), and edges of two sides of the length direction of the LED lamp strip (2) are in lap joint with the top of the first strip-shaped plate (11) and the top of the second strip-shaped plate (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010911.5U CN218237169U (en) | 2022-08-01 | 2022-08-01 | Four-side lighting lamp for display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010911.5U CN218237169U (en) | 2022-08-01 | 2022-08-01 | Four-side lighting lamp for display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218237169U true CN218237169U (en) | 2023-01-06 |
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ID=84679458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222010911.5U Active CN218237169U (en) | 2022-08-01 | 2022-08-01 | Four-side lighting lamp for display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218237169U (en) |
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2022
- 2022-08-01 CN CN202222010911.5U patent/CN218237169U/en active Active
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