CN220524038U - Novel illumination is used in show exhibition device - Google Patents
Novel illumination is used in show exhibition device Download PDFInfo
- Publication number
- CN220524038U CN220524038U CN202321946482.0U CN202321946482U CN220524038U CN 220524038 U CN220524038 U CN 220524038U CN 202321946482 U CN202321946482 U CN 202321946482U CN 220524038 U CN220524038 U CN 220524038U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- block
- sleeve
- seat
- connecting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel illumination device for exhibition, which belongs to the technical field of illumination devices and comprises a movable seat, wherein a sleeve is arranged at the top of the movable seat, a lifting assembly is arranged at the top of the sleeve, a screw is embedded in the sleeve, a connecting seat is connected at the top of the screw, and an adjusting assembly is arranged on the side surface of the connecting seat. According to the utility model, the adjusting component is arranged, the downward movement control block drives the tooth block to be disengaged from the spur gear, so that the irradiation angle of the illumination mechanism can be adjusted in a rotating way, and the tooth block can be moved upwards to be engaged with the spur gear under the elastic acting force of the spring to fix the angle of the illumination mechanism.
Description
Technical Field
The utility model belongs to the technical field of lighting devices, and particularly relates to a novel lighting device for a display.
Background
An exhibition is an abbreviation for a collective business or non-business activity such as a large-scale activity. The concept connotation refers to a mass social activity which is formed by gathering a plurality of people together in a certain regional space and is used for transmitting and exchanging information periodically or irregularly, regularly or irregularly, and the extension of the concept comprises various types of exposition, exhibition activities, large, medium and small conferences, cultural activities, festival activities and the like.
Chinese patent application No. 202120522166.5 discloses a portable exhibition show lighting device that can dismantle fast, including light, mounting panel and base, the light is installed through the mount in mounting panel top intermediate position department, the light surface is equipped with the spacing groove, the bracing piece is installed on the mounting panel top, telescopic tube is installed on the bracing piece top, telescopic tube internally mounted has telescopic spring, and telescopic spring installs the telescopic link terminally, the connecting rod is installed at the telescopic link top, and the holding rod is installed at the connecting rod terminally, the mounting panel top is equipped with the draw-in groove, rubber seal is installed to the inside bottom of draw-in groove, the lamp shade is installed on the rubber seal top, the lamp shade surface is close to bottom position department and installs the spacing key. The utility model can rapidly and conveniently mount, dismount and maintain the illuminating lamp in the illuminating device, reduce the operation time of staff, improve the working efficiency and reduce the labor intensity.
In the above-mentioned published patent, accomplish the angle modulation of illumination lamp through the mode of adjusting bolt lock pivoted plate, this kind of directional structural stability is relatively poor, and the illumination lamp can slowly change the angle because of self gravity, and through rotating the hand wheel under meshing connection between lead screw and sleeve pipe, its irradiation direction also can change when illumination lamp lift is adjusted, excellent in use effect.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a novel illumination device for exhibition, which has the characteristics of stable structure and convenient adjustment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel illumination device for exhibition, is including removing the seat, remove the top of seat and install the sleeve, telescopic top is provided with lifting unit, and telescopic inside has inlayed the screw rod, and the top of screw rod is connected with the connecting seat, and the side-mounting of connecting seat has adjusting part, and the inside of connecting seat has inlayed and has rotated the head, and the top of rotating the head is connected with places the board, places the top of board and is provided with lighting mechanism.
Preferably, the lifting assembly comprises a positioning block, a first bevel gear, a rotating block, a fixed rod, a rocker, a side plate and a second bevel gear, wherein the first bevel gear is arranged at the top of the sleeve, the rotating block is connected to the bottom of the first bevel gear, the side plate is arranged on one side of the sleeve, the rocker is embedded in the side plate, the second bevel gear is connected to the side surface of the rocker, the positioning block is connected to the other side of the sleeve, the fixed rod is connected to the bottom of the connecting seat, and the second bevel gear is tightly meshed with the side edge of the first bevel gear.
Preferably, the surface of the side plate is provided with a bearing seat, and the fixing rod is of a T-shaped structure.
Preferably, the adjusting part comprises a spur gear, a fixed seat, a through groove, a spring and a tooth block, wherein the fixed seat is arranged on the side face of the connecting seat, the through groove is formed in the fixed seat, the tooth block is embedded in the through groove, the spring is arranged at the bottom of the tooth block, and the spur gear is connected to the side face of the rotating head.
Preferably, the top ends of the tooth blocks are meshed with the side edges of the spur gears.
Preferably, the side face of the tooth block is connected with a control block, and the through groove is of an L-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the lifting assembly is arranged, the rocker is rotated to drive the bevel gear II to rotate, the bevel gear I can rotate in a limited manner under the meshing transmission between the bevel gear II and the bevel gear I, the fixing rod and the positioning block are limited in a sliding manner under the meshing connection between the bevel gear I and the screw rod, the screw rod can drive the lighting mechanism above to move in a limited manner in a lifting manner, and the height of the lighting mechanism can be directionally adjusted, so that the device has a better use effect.
2. According to the utility model, the adjusting component is arranged, the downward movement control block drives the tooth block to move downward, after the tooth block is disengaged from the spur gear, the rotating head can be rotated to adjust the irradiation angle of the illumination mechanism, the tooth block can move upward to be meshed with the spur gear to implement angle fixing on the illumination mechanism under the elastic acting force of the spring by loosening the control block, and the tooth block and the spur gear are meshed with the transmission structure, so that the angle adjusting and positioning effect of the device is better.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front view of an adjustment assembly of the present utility model;
fig. 3 is a front view of the lift assembly of the present utility model.
In the figure: 1. an illumination mechanism; 2. placing a plate; 3. an adjustment assembly; 31. spur gears; 32. a fixing seat; 33. a control block; 34. a through groove; 35. a spring; 36. tooth blocks; 4. a lifting assembly; 41. a positioning block; 42. bevel gears I; 43. a rotating block; 44. a fixed rod; 45. a rocker; 46. a side plate; 47. bevel gears II; 5. a movable seat; 6. a sleeve; 7. a screw; 8. a connecting seat; 9. the head is turned.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a novel illumination device for exhibition, is including removing seat 5, removes the top of seat 5 and installs sleeve 6, and sleeve 6's top is provided with lifting unit 4, and sleeve 6's inside has inlayed screw rod 7, and screw rod 7's top is connected with connecting seat 8, and adjusting part 3 is installed to connecting seat 8's side-mounting, and connecting seat 8's inside has inlayed and has rotated head 9, rotates head 9's top and is connected with places board 2, places board 2's top and is provided with lighting mechanism 1.
Specifically, the lifting assembly 4 comprises a positioning block 41, a first bevel gear 42, a rotating block 43, a fixed rod 44, a rocker 45, a side plate 46 and a second bevel gear 47, the first bevel gear 42 is arranged at the top of the sleeve 6, the rotating block 43 is connected to the bottom of the first bevel gear 42, the side plate 46 is arranged on one side of the sleeve 6, the rocker 45 is embedded in the side plate 46, the second bevel gear 47 is connected to the side surface of the rocker 45, the positioning block 41 is connected to the other side of the sleeve 6, the fixed rod 44 is connected to the bottom of the connecting seat 8, and the second bevel gear 47 is tightly meshed with the side edge of the first bevel gear 42.
Through adopting above-mentioned technical scheme, rotate rocker 45 and drive bevel gear two 47 rotation, under the meshing transmission between bevel gear two 47 and bevel gear one 42, the locating action can make bevel gear one 42 spacing rotation of rotating block 43, and under the meshing connection between bevel gear one 42 and screw rod 7, slide spacing between dead lever 44 and the locating piece 41, screw rod 7 alright drive the lighting mechanism 1 of top and carry out spacing elevating movement.
Specifically, the surface of the side plate 46 is provided with a bearing seat, and the fixing rod 44 has a T-shaped structure.
By adopting the technical scheme, the bearing seat plays a role in positioning, so that the bevel gear two 47 and the bevel gear one 42 can be stably meshed.
When the display illumination device is used, the display illumination device is moved to a designated position through the movable seat 5, the rocker 45 is rotated to drive the bevel gear II 47 to rotate, the rotating block 43 plays a role in positioning under the meshing transmission between the bevel gear II 47 and the bevel gear I42 to enable the bevel gear I42 to limit and rotate, the fixed rod 44 and the positioning block 41 slide to limit under the meshing connection between the bevel gear I42 and the screw rod 7, the screw rod 7 can drive the illumination mechanism 1 above to conduct limiting lifting movement, and the height of the illumination mechanism 1 can be directionally adjusted, so that the use effect of the device is better.
Example 2
This embodiment differs from embodiment 1 in that: the adjusting component 3 comprises a spur gear 31, a fixed seat 32, a through groove 34, a spring 35 and a tooth block 36, the fixed seat 32 is arranged on the side face of the connecting seat 8, the through groove 34 is arranged in the fixed seat 32, the tooth block 36 is embedded in the through groove 34, the spring 35 is arranged at the bottom of the tooth block 36, and the spur gear 31 is connected to the side face of the rotating head 9.
Specifically, the tip of the tooth block 36 is engaged with the side edge of the spur gear 31.
By adopting the technical scheme, the tooth block 36 is meshed with the spur gear 31, so that the illumination mechanism 1 can be fixed in angle.
Specifically, the side surface of the tooth block 36 is connected with a control block 33, and the through groove 34 has an L-shaped structure.
By adopting the technical scheme, the movement control block 33 can control the tooth block 36 to move, so that the irradiation angle of the illumination mechanism 1 can be conveniently adjusted.
When the embodiment is used, the downward movement control block 33 drives the tooth block 36 to move downward, after the tooth block 36 is disengaged from the spur gear 31, the rotating head 9 can be rotated to adjust the irradiation angle of the lighting mechanism 1, the upward movement of the tooth block 36 can be meshed with the spur gear 31 under the elastic acting force of the spring 35 by loosening the control block 33 to fix the angle of the lighting mechanism 1, and the meshing transmission structure of the tooth block 36 and the spur gear 31 can enable the angle adjustment positioning effect of the device to be better.
The structure and the use principle of the lighting mechanism 1, the placing plate 2, the movable seat 5, the sleeve 6, the screw rod 7, the connecting seat 8 and the rotating head 9 in the utility model are disclosed in a quick-detachable portable exhibition and display lighting device in China patent application No. 202120522166.5, and the working principle is that the lighting angle of the lighting mechanism 1 can be adjusted and positioned by locking and positioning through bolts under the connecting structure of the rotating head 9 and the connecting seat 8, and the height of the lighting mechanism 1 can be controlled under the screw rod transmission structure of the screw rod 7.
The working principle and the using flow of the utility model are as follows: when the display illumination device is used, the display illumination device is moved to a designated position through the movable seat 5, the rocker 45 is rotated to drive the bevel gear II 47 to rotate, the rotating block 43 plays a role in positioning under the meshing transmission between the bevel gear II 47 and the bevel gear I42 to enable the bevel gear I42 to limit rotation, the fixed rod 44 and the positioning block 41 slide to limit under the meshing connection between the bevel gear I42 and the screw 7, the screw 7 can drive the illumination mechanism 1 above to conduct limiting lifting movement, the height of the illumination mechanism 1 can be directionally adjusted, the use effect of the device is better, the downward movement control block 33 drives the tooth block 36 to move downwards, after the tooth block 36 is disengaged from the spur gear 31, the rotating head 9 can be rotated to adjust the illumination angle of the illumination mechanism 1, the loosening control block 33 can enable the tooth block 36 to move upwards to be meshed with the spur gear 31 under the elastic acting force of the spring 35 to conduct angle fixing on the illumination mechanism 1, and the meshing transmission structure of the tooth block 36 and the spur gear 31 can enable the angle adjustment positioning effect of the device to be better.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Novel illumination is used in show exhibition device, including removing seat, its characterized in that: the top of removing the seat is installed the sleeve, and telescopic top is provided with lifting unit, and telescopic inside has inlayed the screw rod, and the top of screw rod is connected with the connecting seat, and the side-mounting of connecting seat has adjusting part, and the inside of connecting seat has inlayed the rotating head, and the top of rotating the head is connected with places the board, and the top of placing the board is provided with lighting mechanism.
2. A novel lighting device for a display as set forth in claim 1, wherein: the lifting assembly comprises a positioning block, a first bevel gear, a rotating block, a fixed rod, a rocker, a side plate and a second bevel gear, wherein the first bevel gear is arranged at the top of the sleeve, the rotating block is connected to the bottom of the first bevel gear, the side plate is arranged on one side of the sleeve, the rocker is embedded in the side plate, the second bevel gear is connected to the side surface of the rocker, the positioning block is connected to the other side of the sleeve, the fixed rod is connected to the bottom of the connecting seat, and the second bevel gear is tightly meshed with the side edge of the first bevel gear.
3. A novel illumination device for a display and exhibition according to claim 2, wherein: the surface mounting of curb plate has the bearing frame, and the dead lever is T shape structure.
4. A novel lighting device for a display as set forth in claim 1, wherein: the adjusting component comprises a spur gear, a fixing seat, a through groove, a spring and a tooth block, wherein the fixing seat is arranged on the side face of the connecting seat, the through groove is formed in the fixing seat, the tooth block is embedded in the through groove, the spring is arranged at the bottom of the tooth block, and the spur gear is connected to the side face of the rotating head.
5. The novel illumination device for a display and exhibition according to claim 4, wherein: the top ends of the tooth blocks are meshed with the side edges of the spur gears.
6. The novel illumination device for a display and exhibition according to claim 4, wherein: the side of tooth piece is connected with the control block, and logical groove is L shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321946482.0U CN220524038U (en) | 2023-07-24 | 2023-07-24 | Novel illumination is used in show exhibition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321946482.0U CN220524038U (en) | 2023-07-24 | 2023-07-24 | Novel illumination is used in show exhibition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220524038U true CN220524038U (en) | 2024-02-23 |
Family
ID=89926230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321946482.0U Active CN220524038U (en) | 2023-07-24 | 2023-07-24 | Novel illumination is used in show exhibition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220524038U (en) |
-
2023
- 2023-07-24 CN CN202321946482.0U patent/CN220524038U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220524038U (en) | Novel illumination is used in show exhibition device | |
| CN211289858U (en) | Modular solar energy wisdom street lamp | |
| CN219473471U (en) | Solar street lamp convenient to maintain | |
| CN208237751U (en) | A kind of new type solar energy street lamp | |
| CN209688671U (en) | A kind of LED ceiling lamp being easily installed | |
| CN214380770U (en) | Adjustable solar panel with high daylighting rate | |
| CN112289192B (en) | Label based on solar power generation and installation method thereof | |
| CN210637874U (en) | Obviously adorn down lamp with adjustable hang high height | |
| CN209558215U (en) | A kind of height-adjustable new energy street lamp | |
| CN111998296A (en) | Energy-saving street lamp | |
| CN215674930U (en) | Outdoor lamp with light source lifting function | |
| CN217038168U (en) | Suspension type LED light filling device for sunlight greenhouse | |
| CN215125413U (en) | Energy-conserving desk with intelligence lighting components | |
| CN218095686U (en) | Outdoor landscape lighting installation support structure | |
| CN220648122U (en) | Intelligent street lamp with self-adjusting light brightness | |
| CN212961231U (en) | Lighting equipment installation and debugging device easy to operate | |
| CN221035425U (en) | Stage lighting board based on LEC cold light | |
| CN215675076U (en) | Energy-saving LED projecting lamp installation device | |
| CN218122680U (en) | Attendance device based on thing networking | |
| CN214249326U (en) | Garden floor lamp with lifting function | |
| CN209389990U (en) | A kind of easy-to-dismount photovoltaic bracket | |
| CN219105731U (en) | But height-adjusting's show fence | |
| CN217928660U (en) | Mounting seat of LED illuminating lamp | |
| CN218032832U (en) | Adjustable LED lamp | |
| CN220303577U (en) | Sunshine simulation lamp array lifting scissor frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |