CN112220288A

CN112220288A - Display device for selling electronic products

Info

Publication number: CN112220288A
Application number: CN202011046980.0A
Authority: CN
Inventors: 杨晓军; 陈圆圆
Original assignee: Guangxi Mengke Zhilian Information Technology Co ltd
Current assignee: Guangxi Mengke Zhilian Information Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-01-15

Abstract

The invention relates to the technical field of display equipment, and discloses a display device for selling electronic products. And an illumination mechanism for illuminating the electronic product is arranged above the display stand. The illumination mechanism comprises a circular table arranged in the cabinet body, four light sources surrounding the display stand are circumferentially distributed at the bottom of the circular table, and an adjusting assembly used for adjusting the illumination angle of the light sources is arranged on the circular table. The display device for selling the electronic products replaces the traditional display cabinet, the plurality of light sources are adjusted to be distributed around the display platform, the irradiation directions of the plurality of light sources are synchronously adjusted by the adjusting assembly according to the position of the electronic products, and the light emitted by the plurality of light sources is focused on the electronic products, so that the viewing effect of people on the electronic products is ensured.

Description

Display device for selling electronic products

Technical Field

The invention relates to the technical field of display equipment, in particular to a display device for selling electronic products.

Background

The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio recorders, combination speakers, compact disc players, computers, game consoles, mobile communication products, and the like, since early products were primarily electronic products based on electronic tubes.

The show cupboard is the packing cupboard that is used for showing article, development and continuous progress along with social science and technology, electronic product's kind is more and more, the usage is also more and more extensive, it is faster to upgrade, consequently, electronic product's sales competition is also more and more big, in some large-scale markets, the trade company can utilize the show cupboard, show electronic product, the trade company places electronic product in the show cupboard, remove the show cupboard to the great position of people's flow again, so that pedestrian or buyer watch, let people's more clear understanding electronic product, help the sale to electronic product.

However, the existing display cabinet is inconvenient to adjust the irradiation angle of the light source according to the placing position of the electronic product on the display stand, so that the viewing effect of people on the electronic product is affected, and the use requirement of people on the display cabinet can not be met gradually.

Disclosure of Invention

In order to solve the technical problem that the display cabinet in the prior art is inconvenient to adjust the light source irradiation angle correspondingly according to the placement position of the electronic product on the display stand, the invention provides a display device for selling the electronic product.

The invention is realized by adopting the following technical scheme: a display device for selling electronic products comprises a cabinet body, wherein a display stand for bearing the electronic products is accommodated in the cabinet body; an illumination mechanism for illuminating the electronic product is arranged above the display stand;

the illumination mechanism comprises a circular table arranged in the cabinet body, four light sources surrounding the display table are circumferentially distributed at the bottom of the circular table, and an adjusting assembly used for adjusting the illumination angle of the light sources is arranged on the circular table.

As a further improvement of the above scheme, the top of the circular truncated cone is provided with a plurality of radial grooves; the adjusting assembly comprises a plurality of moving blocks which are respectively arranged in the plurality of radial grooves, the bottom of each moving block is provided with a rack, a fixed shaft is arranged below each moving block, and a swing rod is rotatably sleeved on the fixed shaft; one end of the swing rod is provided with a gear with missing teeth matched with the rack, and the other end of the swing rod penetrates out of the bottom of the cabinet body and is connected with the corresponding light source through a connecting assembly.

As a further improvement of the above scheme, a screw rod is inserted in the middle of the circular truncated cone in a rotating manner, and a lantern ring in threaded fit with the screw rod is sleeved on the screw rod; one sides of the moving blocks facing the screw rods are rotatably connected with connecting rods, and the other ends of the connecting rods are converged on the lantern ring and are rotatably connected with the corresponding outer side wall of the lantern ring; the top of the screw rod penetrates out of the top of the cabinet body and is fixed with a rotating handle.

As a further improvement of the above scheme, two supporting bars distributed in the radial direction are oppositely arranged in each radial groove; each moving block is lapped on the corresponding two support bars and is in rolling connection with a plurality of balls on the support bars;

and/or;

and one side of each moving block, which is far away from the screw rod, is connected with the groove wall of the corresponding radial groove through a spring.

As a further improvement of the above scheme, the joining assembly includes a joining groove fixed at the bottom of the swing rod, a joining block in clamping fit with the joining groove is arranged in the joining groove, a suspension rod perpendicular to the joining block is fixed at the bottom of the joining block, and the bottom of the suspension rod is connected with the light source.

As a further improvement of the scheme, the bottom of the display stand is supported in the cabinet body through a support rod.

As a further improvement of the scheme, the bottom of the display table is supported in the cabinet body through a worm, a speed reducing motor is arranged in the cabinet body, and a worm wheel matched with the worm is arranged on an output shaft of the speed reducing motor.

As a further improvement of the scheme, a bracket for holding the electronic product is arranged at the top of the display stand, and an anti-static material layer is paved on the inner side groove wall of the bracket.

As a further improvement of the above scheme, a clamping mechanism for clamping and fixing the bracket is arranged on the display stand; the clamping mechanism comprises two vertical plates which are oppositely arranged at two ends of the display stand, two opposite clamping plates are arranged between the two vertical plates, an adjusting rod in threaded fit with each vertical plate is inserted in each vertical plate, one end of each adjusting rod is rotatably connected to the corresponding plate surface of the adjacent clamping plate, and a telescopic rod is connected between the adjacent vertical plate and the clamping plate.

As a further improvement of the scheme, the cabinet body is provided with a cabinet door, and a light-transmitting plate corresponding to the display table is embedded in the door body of the cabinet door.

The invention has the beneficial effects that:

the display device for selling the electronic products replaces the traditional display cabinet, the plurality of light sources are adjusted to be distributed around the display platform, the irradiation directions of the plurality of light sources are synchronously adjusted by the adjusting assembly according to the position of the electronic products, and the light emitted by the plurality of light sources is focused on the electronic products, so that the viewing effect of people on the electronic products is ensured.

Through the screw thread fit between screw rod and the lantern ring to under the limiting displacement of a plurality of connecting rods, make the lantern ring remain the axis direction upward movement at the screw rod all the time, changed the interval between the lantern ring and the round platform, so that the lantern ring orders about a plurality of movable blocks simultaneous movement through a plurality of connecting rods simultaneously, with the synchronous adjustment that realizes a plurality of light sources, high-efficient swift.

Through the fixture that sets up on the show stand, can make hold in the palm the groove and place more steadily on the show stand, but fixture centre gripping is fixed simultaneously has the support groove of different length, and the suitability is high.

Through the worm wheel, worm, the gear motor of the internal setting of cabinet, gear motor's output shaft drives the worm wheel and slowly rotates, and the worm wheel drives the worm and slowly rotates, and the worm drives show stand, holds in the palm groove synchronous rotation to provide more angles of vwatching to electronic product for people.

Drawings

Fig. 1 is a schematic front view of a display device for selling electronic products according to embodiment 1 of the present invention;

FIG. 2 is a schematic cross-sectional view of the display device for selling electronic products of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the radial slot of FIG. 3 in another cross-section;

FIG. 5 is a schematic top view of the illumination mechanism of FIG. 2;

FIG. 6 is a schematic structural view of the display stand, bracket and clamping mechanism of FIG. 2;

fig. 7 is a schematic front sectional view of a display device for selling electronic products according to embodiment 2 of the present invention.

Description of the main symbols:

1. a cabinet body; 2. a display stand; 3. a light source; 4. a circular truncated cone; 5. a screw; 6. a radial slot; 7. a moving block; 8. a collar; 9. a connecting rod; 10. a rack; 11. a fixed shaft; 12. a swing rod; 13. a gear with missing teeth; 14. a joining groove; 15. a joining block; 16. a boom; 17. a supporting strip; 18. a ball bearing; 19. a spring; 20. a bracket; 21. an antistatic material layer; 22. a vertical plate; 23. a splint; 24. adjusting a rod; 25. a telescopic rod; 26. a worm; 27. a worm gear; 28. a reduction motor; 29. a movable opening; 30. a cabinet door; 31. a light-transmitting plate; 32. a handle is rotated; 33. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1 to 6, the display device for selling electronic products includes a cabinet 1, and a display stand 2 for supporting electronic products is accommodated in the cabinet 1. The top of show stand 2 is provided with the mechanism of shining that is used for polishing for electronic product to guarantee that people can be under the darker environment of light, normally watch keeping of electronic product on show stand 2.

The illumination mechanism comprises a circular table 4 arranged in the cabinet body 1, and the peripheral side of the circular table 4 is fixedly connected with the inner wall of the cabinet body 1. Four light sources 3 surrounding the display stand 2 are circumferentially distributed at the bottom of the circular truncated cone 4, and the light sources 3 in the embodiment can be cold light lamps or parallel illumination equipment. The round platform 4 is provided with an adjusting component for adjusting the irradiation angle of the light source 3, and the irradiation direction of the light source 3 is focused on the electronic product through the adjusting component according to the electronic product on the display platform 2, so that the ornamental effect of people on the electronic product can be improved.

The top of the circular truncated cone 4 is provided with a plurality of radial grooves 6. The adjustment assembly comprises a plurality of moving blocks 7 arranged in a plurality of radial grooves 6, respectively, the moving blocks 7 being radially movable in the respective radial grooves 6 in this embodiment. The bottom of each moving block 7 is provided with a rack 10, a fixed shaft 11 is arranged below each moving block 7, and one end of each fixed shaft 11 is rotatably connected to the inner side wall of the radial groove 6 through a bearing. The fixed shaft 11 is rotatably sleeved with a swing rod 12. Both ends of the swing link 12 may rotate around the swing link 12. One end of the swing rod 12 is provided with a gear 13 with missing teeth matched with the rack 10, and the other end penetrates out of the bottom of the cabinet body 1 and is connected with the corresponding light source 3 through a connecting component. In the embodiment, the bottom of the circular truncated cone 4 is provided with the movable opening 29 for the swing rod 12 to pass through, and the movable opening 29 cannot interfere with the swing of the swing rod 12.

The rack 10 can be driven to move synchronously by driving the moving block 7 to move in the corresponding radial groove 6, and the rack 10 drives the swing rod 12 to rotate around the fixed shaft 11 through the gear 13 with missing teeth so as to drive the connecting component to rotate, thereby adjusting the irradiation angle of the light source 3.

The middle part of the circular table 4 is rotatably inserted with a screw rod 5, the middle part of the circular table 4 is provided with a rod hole (not marked) for the screw rod 5 to pass through, and the screw rod 5 can relatively rotate in the rod hole. The screw rod 5 is sleeved with a lantern ring 8 which is in threaded fit with the screw rod. One side of each moving block 7 facing the screw 5 is rotatably connected with a connecting rod 9, and the other ends of the connecting rods 9 are converged on the lantern ring 8 and are rotatably connected with the corresponding outer side wall of the lantern ring 8. The top of the screw 5 penetrates out of the top of the cabinet body 1 and is fixed with a rotating handle 32. The screw rod 5 is driven to rotate by screwing the rotating handle 32, so that the screw rod 5 and the lantern ring 8 are in threaded interaction, the lantern ring 8 moves on the rod wall of the screw rod 5 under the limiting effect of the connecting rods 9, the distance between the lantern ring 8 and the circular truncated cone 4 is changed, and the moving block 7 is driven to move in the corresponding radial groove 6 through the connecting rods 9.

Two radially distributed supporting strips 17 are arranged opposite each other in each radial groove 6. Each moving block 7 is overlapped on the corresponding two support bars 17 and is in rolling connection with a plurality of balls 18 provided on the support bars 17. The movement of the moving block 7 in the radial groove 6 is stabilized and smoothed by the support bars 17 and the balls 18.

The side of each moving block 7 away from the screw 5 is connected with the groove wall of the corresponding radial groove 6 through a spring 19. The movement of the moving block 7 in the radial groove 6 is supported by the spring 19.

The connecting component comprises a connecting groove 14 fixed at the bottom of the swing rod 12, a connecting block 15 in clamping fit with the connecting groove 14 is arranged in the connecting groove 14, a hanging rod 16 perpendicular to the connecting block 15 is fixed at the bottom of the connecting block 15, and the bottom of the hanging rod 16 is connected with the light source 3. In this embodiment, the cross section of the joining groove 14 is an inverted concave structure, and the cross section of the joining block 15 is a rectangular structure. The light source 3 can be conveniently mounted and dismounted through the clamping fit between the connecting groove 14 and the connecting block 15.

The bottom of the display stand 2 is supported in the cabinet body 1 through a support rod 33, the support rod 33 is integrally vertically arranged, and the top of the support rod 33 is fixedly connected with the bottom of the display stand 2.

The top of the display stand 2 is provided with a bracket 20 for holding an electronic product, and an anti-static material layer 21 is laid on the inner side wall of the bracket 20, so that the electronic product can be prevented from being damaged by static electricity. In the embodiment, the antistatic material layer 21 is formed by compounding and coating multiple layers of materials, the inner layer is a heat sealing layer, and the strength of a sealed product is two times higher than that of a sealed product made of common materials; the middle layer is a high-strength mechanical layer and has an excellent mechanical function; the outer layer is a conductive layer. The antistatic material is compatible with related chemical products, has good performance, can not react with packaged objects in the packaging and storage processes, and can be directly used for contact packaging of related products. The moisture resistance reaches II grade, and the high-low temperature performance is +/-500 c. The composite material has excellent comprehensive mechanical property, and meets the requirement of packaging strength through the proof of mechanical strength and packaging and transporting drop tests. The conductive layer is processed into any shape according to the requirements of users by adopting a coating process.

The display stand 2 is provided with a clamping mechanism for clamping the fixing bracket 20. The clamping mechanism comprises two vertical plates 22 oppositely arranged at two ends of the display stand 2, two opposite clamping plates 23 are arranged between the two vertical plates 22, an adjusting rod 24 in threaded fit with each vertical plate 22 is inserted in each vertical plate 22, and threaded holes (not shown) in threaded fit with the adjusting rods 24 are formed in the vertical plates 22. One end of each adjusting rod 24 is rotatably connected to the corresponding plate surface of the adjacent clamping plate 23, and an expansion rod 25 is connected between the adjacent vertical plate 22 and the clamping plate 23.

The adjusting rod 24 can be screwed to interact with the threaded hole, and the clamping plate 23 is pushed to be close to or far away from the bracket 20 under the limiting action of the telescopic rod 25.

The cabinet body 1 is provided with a cabinet door 30, and a transparent plate 31 corresponding to the display platform 2 is embedded in the door body of the cabinet door 30. The transparent plate 31 is convenient for people to view and admire the electronic products on the display table 2 in the cabinet body 1.

The theory of operation of this embodiment specifically does, during the use, will treat the electronic product of show earlier and place in holding in the palm groove 20, open cabinet door 30 again, place support groove 20 on show stand 2, twist two regulation poles 24 on two risers 22 respectively, make two regulation poles 24 and corresponding screw hole between screw thread effect each other to under the limiting displacement of telescopic link 25, promote two splint 23 respectively and be close to and hold in the palm groove 20, with the both sides centre gripping of holding in the palm groove 20 fixed, close cabinet door 30. At this time, the irradiation angle of the light source 3 needs to be adjusted according to the position of the electronic product in the bracket 20, that is, the rotating handle 32 is screwed to drive the screw rod 5 to rotate, so that the screw rod 5 and the lantern ring 8 are in threaded interaction, and the lantern ring 8 is always kept to move in the axial direction of the screw rod 5 under the limiting action of the plurality of connecting rods 9, so that the distance between the lantern ring 8 and the circular table 4 is changed, meanwhile, the movement of the lantern ring 8 can drive the plurality of moving blocks 7 to synchronously move on the supporting bars 17 in the corresponding radial grooves 6 through the plurality of connecting rods 9, the plurality of moving blocks 7 respectively drive the corresponding racks 10 to synchronously move, the plurality of racks 10 respectively drive the corresponding toothless gears 13 to rotate for a certain angle, the plurality of toothless gears 13 respectively drive the corresponding swing rods 12 to rotate around the corresponding fixed shafts 11, so as to drive the corresponding engagement grooves 14, engagement blocks 15 and the hanger rods, therefore, the irradiation directions of the light sources 3 are focused on the electronic product at the same time, so that the viewing effect of people on the electronic product is improved, and the electronic product is convenient and quick.

Example 2

Referring to fig. 7, this embodiment 2 is a preferred embodiment of the embodiment 1, specifically, the bottom of the display stand 2 is supported in the cabinet 1 through a worm 26, a speed-reducing motor 28 is disposed in the cabinet 1, and a worm wheel 27 matched with the worm 26 is disposed on an output shaft of the speed-reducing motor 28, in this embodiment, the number of gear teeth on the worm wheel 27 is small, and intervals between the gear teeth are large, so that the worm wheel 27 has a certain periodicity for driving the worm 26, so as to provide sufficient viewing time for viewing electronic products at each angle.

The worm wheel 27 is driven by the output shaft of the speed reducing motor 28 to rotate slowly, the worm wheel 27 drives the worm 26 to rotate slowly, and the worm 26 drives the display stand 2 and the bracket 20 to rotate synchronously, so that more viewing angles for electronic products are provided for people.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The display device for selling electronic products is characterized by comprising a cabinet body, wherein a display stand for bearing the electronic products is accommodated in the cabinet body; an illumination mechanism for illuminating the electronic product is arranged above the display stand;

2. The electronic product selling display device of claim 1, wherein a plurality of radial slots are formed in the top of said circular truncated cone; the adjusting assembly comprises a plurality of moving blocks which are respectively arranged in the plurality of radial grooves, the bottom of each moving block is provided with a rack, a fixed shaft is arranged below each moving block, and a swing rod is rotatably sleeved on the fixed shaft; one end of the swing rod is provided with a gear with missing teeth matched with the rack, and the other end of the swing rod penetrates out of the bottom of the cabinet body and is connected with the corresponding light source through a connecting assembly.

3. The electronic product selling display device according to claim 2, wherein a screw is inserted in the middle of the circular truncated cone in a rotating manner, and a sleeve ring in threaded fit with the screw is sleeved on the screw; one sides of the moving blocks facing the screw rods are rotatably connected with connecting rods, and the other ends of the connecting rods are converged on the lantern ring and are rotatably connected with the corresponding outer side wall of the lantern ring; the top of the screw rod penetrates out of the top of the cabinet body and is fixed with a rotating handle.

4. The electronic product marketing display device of claim 3, wherein two radially disposed support bars are disposed opposite each other in each of said radial slots; each moving block is lapped on the corresponding two support bars and is in rolling connection with a plurality of balls on the support bars;

and/or;

5. The electronic product selling display device of claim 2, wherein the engagement assembly includes an engagement groove fixed at the bottom of the swing rod, an engagement block is arranged in the engagement groove and is in snap fit with the engagement groove, a suspension rod perpendicular to the engagement block is fixed at the bottom of the engagement block, and the bottom of the suspension rod is connected with the light source.

6. The electronic product selling display device of claim 1, wherein the bottom of said display stand is supported in said cabinet body by a support rod.

7. The electronic product selling display device according to claim 1, wherein the bottom of the display stand is supported in the cabinet body through a worm, a speed reduction motor is arranged in the cabinet body, and a worm wheel matched with the worm is arranged on an output shaft of the speed reduction motor.

8. The electronic product selling display device of claim 1, wherein the top of the display stand is provided with a bracket for receiving the electronic product, and the inner side wall of the bracket is laid with an antistatic material layer.

9. The electronic product selling display device of claim 8, wherein a holding mechanism for holding and fixing the bracket is arranged on the display stand; the clamping mechanism comprises two vertical plates which are oppositely arranged at two ends of the display stand, two opposite clamping plates are arranged between the two vertical plates, an adjusting rod in threaded fit with each vertical plate is inserted in each vertical plate, one end of each adjusting rod is rotatably connected to the corresponding plate surface of the adjacent clamping plate, and a telescopic rod is connected between the adjacent vertical plate and the clamping plate.

10. The display device for selling electronic products according to claim 1, wherein the cabinet body is provided with a cabinet door, and a light-transmitting plate corresponding to the display stand is embedded in the door body of the cabinet door.