CN221180013U - Multimedia display device with safeguard function - Google Patents
Multimedia display device with safeguard function Download PDFInfo
- Publication number
- CN221180013U CN221180013U CN202322869011.0U CN202322869011U CN221180013U CN 221180013 U CN221180013 U CN 221180013U CN 202322869011 U CN202322869011 U CN 202322869011U CN 221180013 U CN221180013 U CN 221180013U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotation
- rotating
- groove
- cabinet
- 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
- 239000011521 glass Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of display devices and discloses a multimedia display device with a protection function, which comprises a bottom cabinet, wherein two rotating seats are rotatably connected to the rear side of the top end of the bottom cabinet, a first rotating groove is formed in the rotating seats, a rotating shaft is arranged in the first rotating groove, a gear is fixedly connected to the middle of the rotating shaft, a toothed ring is fixedly connected to the middle of the first rotating groove, a universal joint is fixedly connected to the top end of the rotating shaft, a magnetic chuck is fixedly connected to one end of the universal joint, which is far away from the rotating shaft, a rotating ring is fixedly connected to the bottom end of the magnetic chuck, and a sliding groove is formed in the top end of the rotating seat. According to the mobile phone multi-direction display device, the motor drives the gear and the universal joint to rotate, the gear is meshed with the toothed ring, so that the rotating seat is driven to rotate, and the universal joint is connected with the magnetic chuck, so that the magnetic chuck is driven to rotate at the top end of the rotating seat, and the mobile phone multi-direction display effect is realized.
Description
Technical Field
The utility model relates to the technical field of display devices, in particular to a multimedia display device with a protection function.
Background
The multimedia mobile phone display device is a device for displaying mobile phone products, is usually used in places such as shops, shops and exhibitions, and aims to attract the attention of customers and display various characteristics and functions of the mobile phone. These devices typically incorporate a variety of multimedia technologies including screen display, audio effects, touch screen interactions, etc. to reveal information about the appearance, capabilities, photographic capabilities, screen resolution, operating system, etc. of the handset.
Through retrieving, chinese patent discloses a cell-phone show stand (bulletin number CN 217885599U), including the show stand, the top movable mounting of show stand has the carousel, the top fixed mounting of carousel has the cell-phone to lay the case, the inner chamber fixed mounting that the case was laid to the cell-phone has the support spring pole, the top fixed mounting of support spring pole has the board of laying, the bottom of support spring pole runs through the cell-phone and lays the case and extend to the inside that the case was laid to the cell-phone, the bottom fixed mounting of laying the board has a gas pole. This patent technology is through receiving the gravity influence, lays the board and drives two-way air pump through a gas pole and move, and two-way air pump passes through the connecting pipe and drives No. two gas poles and move, and No. two gas poles drive the cardboard through the connecting rod and fix the cell-phone, conveniently charge the cell-phone like this, drive the rotation axis through the motor and move, and the rotation axis drives the turning block through the driving gear and move. But this equipment can't protect the exhibit, and its rotation range who lays the case is limited can't accomplish the omnidirectional show. Accordingly, a multimedia display device with a protection function is provided by a person skilled in the art to solve the above-mentioned problems in the background art.
Disclosure of utility model
In order to make up for the defects, the utility model provides a multimedia display device with a protection function, and aims to solve the problem that the full-range display cannot be realized due to limited rotation range.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multimedia presentation device with safeguard function, includes the end cabinet, the top rear side of end cabinet rotates and is connected with two rotation seats, rotation groove one has been seted up to the inside of rotation seat, the inside of rotation groove one is provided with the axis of rotation, the middle part fixedly connected with gear of axis of rotation, the middle part fixedly connected with ring gear of rotation groove one, the top fixedly connected with universal joint of axis of rotation, the one end fixedly connected with magnetic chuck of axis of rotation is kept away from to the universal joint, the bottom fixedly connected with rotation ring of magnetic chuck, the spout has been seted up on the top of rotation seat, the downside fixedly connected with runner of axis of rotation, two the cover is equipped with the belt between the runner, the inside fixedly connected with motor of end cabinet.
As a further description of the above technical solution:
The top of end cabinet is provided with the protection component, the protection component includes the glass guard shield, the front side bottom fixedly connected with connecting block of glass guard shield, rotation groove two has been seted up to the front end upside of end cabinet, rotation groove two's inside rotates and is connected with the dwang, the front side fixedly connected with cardboard of dwang, the outside cover of dwang is equipped with the torsional spring, the draw-in groove has been seted up to the bottom of connecting block, hexagonal recess has been seted up to the front end of dwang.
As a further description of the above technical solution:
The top fixedly connected with display screen of end cabinet, the equal fixedly connected with stereo set in the left and right sides of end cabinet.
As a further description of the above technical solution:
The gear is meshed with the toothed ring, the magnetic chuck is arranged at the top end of the rotating seat, and the rotating ring slides in the sliding groove.
As a further description of the above technical solution:
The output end of the motor is fixedly connected to the bottom end of the right rotating shaft.
As a further description of the above technical solution:
the clamping plate rotates in the second rotating groove, and the left end of the clamping plate is clamped with the clamping groove.
As a further description of the above technical solution:
one end of the torsion spring is fixedly connected to the outside of the rotating rod, and the other end of the torsion spring is fixedly connected to the inner wall of the second rotating groove.
As a further description of the above technical solution:
The glass shield is rotatably connected to the top of the rear end of the bottom cabinet.
The utility model has the following beneficial effects:
1. According to the utility model, through the structures of the rotating seat, the rotating groove I, the rotating shaft, the gear, the toothed ring, the universal joint, the magnetic chuck, the rotating ring, the sliding groove, the rotating wheel, the belt, the motor and the like, the gear and the universal joint are driven to rotate by the motor, the rotating seat is driven to rotate by the gear meshed with the toothed ring, and the magnetic chuck is driven to rotate at the top end of the rotating seat by the connection of the universal joint and the magnetic chuck, so that the multidirectional display effect of the mobile phone is realized.
2. According to the utility model, the glass protecting cover, the connecting block, the second rotating groove, the rotating rod, the clamping plate, the torsion spring, the clamping groove, the hexagonal groove and other structures are adopted, the glass protecting cover is used for protecting the display article, and the torsion spring is used for pushing the clamping plate to be clamped with the clamping groove, so that the glass protecting cover can be rapidly closed.
Drawings
Fig. 1 is a perspective view of a multimedia display device with protection function according to the present utility model;
Fig. 2 is a schematic diagram of a rotary seat of a multimedia display device with protection function according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a right side cross-sectional view of a multimedia presentation device with protection function according to the present utility model;
Fig. 5 is an enlarged view at B in fig. 4.
Legend description:
1. A bottom cabinet; 2. a rotating seat; 3. rotating the first groove; 4. a rotating shaft; 5. a gear; 6. a toothed ring; 7. a universal joint; 8. a magnetic chuck; 9. a rotating ring; 10. a chute; 11. a rotating wheel; 12. a belt; 13. a motor; 14. a glass shield; 15. a connecting block; 16. a second rotating groove; 17. a rotating lever; 18. a clamping plate; 19. a torsion spring; 20. a clamping groove; 21. hexagonal grooves; 22. a display screen; 23. and (5) sounding.
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.
Referring to fig. 1-3, one embodiment of the present utility model is provided: the utility model provides a multimedia display device with safeguard function, including cabinet 1, the top rear side of cabinet 1 rotates and is connected with two rotation seats 2, rotates the inside of seat 2 and has seted up rotation groove one 3, rotates the inside of groove one 3 and is provided with axis of rotation 4, the middle part fixedly connected with gear 5 of axis of rotation 4, the middle part fixedly connected with ring gear 6 of rotation groove one 3, gear 5 meshes with ring gear 6, through gear 5 with ring gear 6 mesh play through axis of rotation 4 drive rotation seat 2 effect;
The top end of the rotating shaft 4 is fixedly connected with a universal joint 7, one end of the universal joint 7, which is far away from the rotating shaft 4, is fixedly connected with a magnetic chuck 8, the magnetic chuck 8 is arranged at the top end of the rotating seat 2, the bottom end of the magnetic chuck 8 is fixedly connected with a rotating ring 9, the top end of the rotating seat 2 is provided with a sliding groove 10, the rotating ring 9 slides in the sliding groove 10, the sliding groove 10 slides in the sliding groove 10 through the rotating ring 9 to play a role in preventing the magnetic chuck 8 from moving, and the magnetic chuck 8 is connected with the magnetic chuck 8 through the universal joint 7 to play a role in driving the magnetic chuck 8 to rotate through the rotating shaft 4;
The downside fixedly connected with runner 11 of axis of rotation 4, the cover is equipped with belt 12 between two runners 11, and the inside fixedly connected with motor 13 of end cabinet 1, the output fixed connection of motor 13 is in the bottom of right side axis of rotation 4, is equipped with belt 12 through the cover between two runners 11, plays and drives two axis of rotation 4 pivoted effect through motor 13.
Referring to fig. 4-5, the top end of the base cabinet 1 is provided with a protection component, the protection component comprises a glass protecting cover 14, the glass protecting cover 14 is rotatably connected to the top of the rear end of the base cabinet 1, and the glass protecting cover 14 plays a role in protecting display equipment;
The bottom end of the front side of the glass shield 14 is fixedly connected with a connecting block 15, the upper side of the front end of the bottom cabinet 1 is provided with a second rotating groove 16, a rotating rod 17 is rotationally connected in the second rotating groove 16, a clamping plate 18 is fixedly connected to the front side of the rotating rod 17, the clamping plate 18 rotates in the second rotating groove 16, a torsion spring 19 is sleeved outside the rotating rod 17, one end of the torsion spring 19 is fixedly connected to the outside of the rotating rod 17, the other end of the torsion spring 19 is fixedly connected to the inner wall of the second rotating groove 16, and the torsion spring 19 plays a role in pushing the rotating rod 17 to drive the clamping plate 18 to rotate in the second rotating groove 16;
The bottom end of the connecting block 15 is provided with a clamping groove 20, the left end of the clamping plate 18 is clamped with the clamping groove 20, the front end of the rotating rod 17 is provided with a hexagonal groove 21, the clamping plate 18 is clamped with the clamping groove 20 to fix the glass shield 14 at the top end of the bottom cabinet 1, the hexagonal groove 21 can drive the rotating rod 17 to rotate by using a hexagonal wrench, and the protruding end in the second rotating groove 16 can prevent the clamping plate 18 from rotating to be more than one;
the top fixedly connected with display screen 22 of the end cabinet 1, the equal fixedly connected with stereo set 23 in the left and right sides of end cabinet 1 plays the effect of show cell-phone relevant information through display screen 22, plays the effect of broadcast explanation sound through stereo set 23.
Working principle: when the mobile phone is used, firstly, the hexagonal wrench is clamped with the hexagonal groove 21, the hexagonal wrench is rotated to drive the rotating rod 17 to rotate anticlockwise, the end part of the clamping plate 18 is separated from the clamping groove 20, then the glass shield 14 is opened, and then the two mobile phones are respectively placed at the top ends of the two magnetic suction cups 8 in a positive-negative mode, and as the magnetic suction cups 8 are in magnetic suction design, the mobile phones can be fixed, then the glass shield 14 is closed, the hexagonal wrench is loosened, and under the action of the rebound force of the torsion spring 19, the torsion spring 19 drives the clamping plate 18 to be clamped with the clamping groove 20 again, so that the glass shield 14 is closed; starting a motor 13, wherein the motor 13 drives a right rotating shaft 4 to rotate, the right rotating shaft 4 drives a belt 12 to rotate through a right rotating wheel 11, so that two rotating shafts 4 are driven to rotate, and the rotating shaft 4 drives a gear 5 to rotate, so that two rotating seats 2 are driven to rotate, and when the two rotating seats 2 rotate, the mobile phone performs omnibearing display in the horizontal direction; the rotation axis 4 drives universal joint 7 simultaneously and rotates, and universal joint 7 then drives magnetic chuck 8 and rotates, and magnetic chuck 8 drives the cell-phone and demonstrates along forty-five degree angular direction, and under rotating seat 2 and magnetic chuck 8's joint rotation, the cell-phone carries out all-round show, and display screen 22 and stereo set 23 introduce the performance of cell-phone simultaneously, make its bandwagon effect more excellent.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a multi-media display device with safeguard function, includes cabinet (1), its characterized in that: the utility model discloses a rotary electric machine is characterized in that two rotation seats (2) are rotationally connected to the top rear side of a base cabinet (1), rotation groove one (3) is seted up to the inside of rotation seat (2), the inside of rotation groove one (3) is provided with axis of rotation (4), middle part fixedly connected with gear (5) of axis of rotation (4), middle part fixedly connected with ring gear (6) of rotation groove one (3), the top fixedly connected with universal joint (7) of axis of rotation (4), the one end fixedly connected with magnetic chuck (8) of axis of rotation (4) are kept away from to universal joint (7), spout (10) have been seted up on the bottom fixedly connected with go-between (9) of magnetic chuck (8), the downside fixedly connected with runner (11) of axis of rotation (4), two cover is equipped with belt (12) between runner (11), the inside fixedly connected with motor (13) of base cabinet (1).
2. The multimedia presentation device with protection function according to claim 1, wherein: the top of end cabinet (1) is provided with protection component, protection component includes glass guard shield (14), front side bottom fixedly connected with connecting block (15) of glass guard shield (14), rotation groove two (16) have been seted up to the front end upside of end cabinet (1), the inside rotation of rotation groove two (16) is connected with dwang (17), the front side fixedly connected with cardboard (18) of dwang (17), the outside cover of dwang (17) is equipped with torsional spring (19), draw-in groove (20) have been seted up to the bottom of connecting block (15), hexagonal recess (21) have been seted up to the front end of dwang (17).
3. The multimedia presentation device with protection function according to claim 1, wherein: the top of the bottom cabinet (1) is fixedly connected with a display screen (22), and the left side and the right side of the bottom cabinet (1) are fixedly connected with sound equipment (23).
4. The multimedia presentation device with protection function according to claim 1, wherein: the gear (5) is meshed with the toothed ring (6), the magnetic chuck (8) is arranged at the top end of the rotating seat (2), and the rotating ring (9) slides in the sliding groove (10).
5. The multimedia presentation device with protection function according to claim 1, wherein: the output end of the motor (13) is fixedly connected to the bottom end of the right rotating shaft (4).
6. The multimedia presentation device with protection function according to claim 2, wherein: the clamping plate (18) rotates in the second rotating groove (16), and the left end of the clamping plate (18) is clamped with the clamping groove (20).
7. The multimedia presentation device with protection function according to claim 2, wherein: one end of the torsion spring (19) is fixedly connected to the outside of the rotating rod (17), and the other end of the torsion spring (19) is fixedly connected to the inner wall of the second rotating groove (16).
8. The multimedia presentation device with protection function according to claim 2, wherein: the glass shield (14) is rotatably connected to the top of the rear end of the bottom cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322869011.0U CN221180013U (en) | 2023-10-25 | 2023-10-25 | Multimedia display device with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322869011.0U CN221180013U (en) | 2023-10-25 | 2023-10-25 | Multimedia display device with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221180013U true CN221180013U (en) | 2024-06-21 |
Family
ID=91491234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322869011.0U Active CN221180013U (en) | 2023-10-25 | 2023-10-25 | Multimedia display device with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221180013U (en) |
-
2023
- 2023-10-25 CN CN202322869011.0U patent/CN221180013U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210466218U (en) | Display screen with dustproof construction | |
| CN202926863U (en) | Rotary shaft module and folding mobile phone including same | |
| CN107692696A (en) | A kind of display of digital product cabinet | |
| CN221180013U (en) | Multimedia display device with safeguard function | |
| CN211354374U (en) | Touch tea table control device | |
| CN212729340U (en) | Multimedia display stand for electronic product | |
| CN110880276A (en) | Multifunctional display device for entrepreneurship data display | |
| CN214156547U (en) | Hidden multimedia office device | |
| CN210443115U (en) | Science popularization teaching instrument for demonstrating automobile differential motion principle | |
| CN210039141U (en) | Touch education machine with prevent falling function | |
| CN216393659U (en) | Animation preparation display device | |
| CN219782119U (en) | Product display rack convenient to adjust display angle | |
| CN221204843U (en) | Multifunctional exhibition stand device for visual transmission design | |
| CN213484999U (en) | Digital laboratory object exhibition stand | |
| CN211206416U (en) | Indoor air detection device | |
| CN218935780U (en) | Advertisement machine with touch damage prevention | |
| CN220795725U (en) | Dull and stereotyped protective housing with rotatory support that adsorbs | |
| CN109846277A (en) | A kind of multipurpose Visual Communication Design system | |
| CN216984315U (en) | Multiple motor structure show platform | |
| CN214150957U (en) | Touch panel bearing mechanism and detection equipment | |
| CN215411254U (en) | Support frame is accomodate to wall-in display | |
| CN219499424U (en) | Mobile phone shell with rotary magnetic attraction support | |
| CN216970401U (en) | Show shelf is used in physiology teaching convenient to accomodate | |
| CN213550683U (en) | Indoor decoration is with exhibition frame and exhibition frame external member | |
| CN212731048U (en) | Toy doll capable of displaying image |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |