CN212005003U - Multimedia electronic recording equipment for exhibition - Google Patents
Multimedia electronic recording equipment for exhibition Download PDFInfo
- Publication number
- CN212005003U CN212005003U CN201922340192.1U CN201922340192U CN212005003U CN 212005003 U CN212005003 U CN 212005003U CN 201922340192 U CN201922340192 U CN 201922340192U CN 212005003 U CN212005003 U CN 212005003U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bevel gear
- exhibition
- record appearance
- electronic recording
- 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
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a multi-media electronic recording equipment is used in exhibition, the on-line screen storage device comprises a base, the base bottom is provided with a plurality of removal wheels, the base top is provided with the fixed sleeve, it is provided with the connecting rod to slide in the fixed sleeve, install lock nut on the fixed sleeve, a plurality of evenly distributed's locking hole corresponding with lock nut is seted up on the connecting rod surface, connecting rod top fixedly connected with mounting panel, the mounting panel top is rotated and is provided with the carousel, the carousel top is provided with the record appearance, the fixed protection casing that is provided with in carousel top, the protection casing cover is in the record appearance periphery, the utility model discloses can conveniently adjust the height and the orientation position of record appearance, have good protecting effect, convenient to use to the record appearance.
Description
Technical Field
The utility model relates to a multimedia device technical field specifically is a multimedia electronic recording equipment is used in exhibition.
Background
Multimedia (Multimedia) is a composite of multiple media, generally including multiple media forms such as text, sound, and images. In a computer system, multimedia refers to a man-machine interactive information exchange and dissemination medium that combines two or more media. The media used include text, pictures, photos, sounds, animations and movies, and the interactive functions provided by the programs. The multimedia technology is a technology for storing and managing various information such as language characters, data, audio, video and the like through a computer and enabling a user to communicate information with the computer in real time through various senses. The contents displayed and carried by the multimedia technology are actually products of the computer technology. In an exhibition, a multimedia electronic recording device is often used for recording information in order to store data, but the current electronic recording device is usually fixedly arranged at a certain position, cannot adjust the orientation, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multimedia electronic recording equipment is used in exhibition to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a multi-media electronic recording equipment is used in exhibition, includes the base, the base bottom is provided with a plurality of removal wheels, the base top is provided with fixed sleeve, it is provided with the connecting rod to slide among the fixed sleeve, install lock nut on the fixed sleeve, a plurality of evenly distributed's locking hole corresponding with lock nut is seted up on the connecting rod surface, connecting rod top fixedly connected with mounting panel, the mounting panel top is rotated and is provided with the carousel, the carousel top is provided with the record appearance, the fixed protection casing that is provided with in carousel top, the protection casing cover is in the record appearance periphery.
Preferably, the movable wheel is a universal wheel with a foot brake.
Preferably, be connected with a plurality of damping telescopic links between mounting panel and the base, the damping telescopic link encircles fixed sleeve evenly distributed.
Preferably, the inside cavity of having seted up of mounting panel, the carousel bottom is provided with the dwang, the bottom of dwang extends to in the cavity, the fixed cover in dwang periphery is equipped with first bevel gear, first bevel gear is located inside the cavity, first bevel gear's one end meshing is connected with second bevel gear, second bevel gear's one end fixedly connected with connecting rod, the one end that second bevel gear was kept away from to the connecting rod extends to the mounting panel outside to fixed mounting has the handle.
Preferably, both ends, top all are connected with the guard plate through a plurality of evenly distributed's buffer spring about the protection casing.
Preferably, both ends are provided with the splint of symmetric distribution about the protection casing is inside, the one end that the record appearance was kept away from to splint is provided with the pull rod, and is connected with a plurality of reset spring between the protection casing inside wall, the one end that splint were kept away from to the pull rod extends to the protection casing outside, reset spring symmetric distribution is in the upper and lower both sides of pull rod, splint have the rubber pad towards the one end surface covering of record appearance.
Compared with the prior art, the beneficial effects of the utility model are that: the moving wheel facilitates moving the device; the height of the recorder can be adjusted by sliding the connecting rod in the fixing sleeve, and after the height is adjusted to a proper position, the locking nut is screwed to fix the connecting rod and the fixing sleeve, and the damping telescopic rod can keep the stability of the mounting plate in the lifting process; the connecting rod is driven to rotate through the rotating handle, and then the rotating disc is driven to rotate through the meshed connection of the second bevel gear and the first bevel gear so as to adjust the orientation of the recorder; the protective plate enhances the protective performance of the protective cover, and the protective cover covers the outside of the recorder, so that the recorder can be prevented from being directly damaged by external impact; when laying the record appearance, at first in to outside pulling pull rod, put into the protection casing with the record appearance, loosen the pull rod again, under the reset spring effect, splint compress tightly at the record appearance face, carry out spacing fixed to the record appearance, and the rubber pad surface sets up anti-skidding line, can increase frictional force, improves the fixed effect to the record appearance, and the elasticity of rubber pad itself possesses the cushioning effect again, avoids pressure to cause the damage to the record appearance. The utility model discloses can conveniently adjust the height and the orientation position of record appearance, have good protecting effect, convenient to use to the record appearance.
Drawings
FIG. 1 is a schematic diagram of a multimedia electronic recording apparatus for exhibitions;
FIG. 2 is a schematic structural diagram of a mounting board of the multimedia electronic recording apparatus for exhibitions;
fig. 3 is a schematic structural diagram of a protective cover in a multimedia electronic recording device for an exhibition.
In the figure: 1-base, 2-moving wheel, 3-fixed sleeve, 4-connecting rod, 5-locking hole, 6-locking nut, 7-mounting plate, 8-rotary table, 9-recorder, 10-protective cover, 11-damping telescopic rod, 12-cavity, 13-rotating rod, 14-first bevel gear, 15-second bevel gear, 16-connecting rod, 17-buffer spring, 18-protective plate, 19-clamping plate, 20-pull rod, 21-reset spring and 22-rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a multi-media electronic recording equipment for exhibition, includes base 1, 1 bottom of base is provided with a plurality of removal wheels 2, 1 top of base is provided with fixed sleeve 3, it is provided with connecting rod 4 to slide in the fixed sleeve 3, install lock nut 6 on the fixed sleeve 3, 4 surfaces of connecting rod set up a plurality of evenly distributed with lock nut 6 corresponding locking hole 5, 4 top fixedly connected with mounting panels 7 of connecting rod, 7 tops of mounting panels rotate and are provided with carousel 8, 8 tops of carousel are provided with record appearance 9, the fixed protection casing 10 that is provided with in 8 tops of carousel, 10 covers in record appearance 9 peripheries of protection casing.
The moving wheel 2 is a universal wheel with a foot brake, and the moving wheel 2 is convenient for moving.
Be connected with a plurality of damping telescopic links 11 between mounting panel 7 and the base 1, damping telescopic link 11 encircles 3 evenly distributed of fixing sleeve, and connecting rod 4, fixing sleeve 3, lock nut 6 have constituteed common telescopic rod structure, through the slip of connecting rod 4 in fixing sleeve 3, can adjust the height of record appearance, adjust to suitable position after, lock nut 6 screws, fixes connecting rod 4 and fixing sleeve 3, and damping telescopic link 11 can keep the stability of mounting panel 7 at the lift in-process.
The inside cavity 12 of having seted up of mounting panel 7, 8 bottoms of carousel are provided with dwang 13, the bottom of dwang 13 extends to in the cavity 12, the fixed cover of dwang 13 periphery is equipped with first bevel gear 14, first bevel gear 14 is located inside cavity 12, the one end meshing of first bevel gear 14 is connected with second bevel gear 15, the one end fixedly connected with connecting rod 16 of second bevel gear 15, the one end that second bevel gear 15 was kept away from to connecting rod 16 extends to mounting panel 7 outside to fixed mounting has the handle, and through rotatory handle, drive connecting rod 16 rotates, is connected through second bevel gear 15 and first bevel gear 14's meshing then, and drive carousel 8 is rotatory, comes the orientation position of adjusting the record appearance.
Both ends, top all are connected with guard plate 18 through a plurality of evenly distributed's buffer spring 17 about protection casing 10, and guard plate 18 has strengthened protection performance of protection casing 10, and protection casing 10 covers in the record appearance outside, can prevent that external impact from causing direct injury to the record appearance.
The left end and the right end of the interior of the protective cover 10 are provided with clamping plates 19 which are symmetrically distributed, one end of each clamping plate 19 far away from the recorder 9 is provided with a pull rod 20, and a plurality of return springs 21 are connected between the pull rod and the inner side wall of the protective cover 10, one end of the pull rod 20 far away from the clamping plate 19 extends to the outside of the protective cover 10, the return springs 21 are symmetrically distributed on the upper side and the lower side of the pull rod 20, the surface of one end of the clamping plate 19 facing the recorder 9 is covered with a rubber pad 22, when placing the recorder, the pull rod 20 is first pulled outwards, the recorder is placed in the protective cover 10, then the pull rod 20 is released, the clamp plate 19 is pressed on the surface of the recording instrument under the action of the return spring 21, the recorder is limited and fixed, the anti-skid lines are arranged on the surface of the rubber pad 22, so that the friction force can be increased, the fixing effect on the recorder is improved, the elasticity of the rubber pad 22 has a buffering effect, so that the recorder is prevented from being damaged by pressure.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. Multimedia electronic recording equipment for exhibitions, comprising a base (1), characterized in that: base (1) bottom is provided with a plurality of removal wheels (2), base (1) top is provided with fixed sleeve (3), it is provided with connecting rod (4) to slide in fixed sleeve (3), install lock nut (6) on fixed sleeve (3), a plurality of evenly distributed's locking hole (5) corresponding with lock nut (6) are seted up on connecting rod (4) surface, connecting rod (4) top fixedly connected with mounting panel (7), mounting panel (7) top is rotated and is provided with carousel (8), carousel (8) top is provided with record appearance (9), fixed protection casing (10) that is provided with in carousel (8) top, protection casing (10) cover is in record appearance (9) periphery.
2. An exhibition-oriented multimedia electronic recording device according to claim 1, characterized in that: the moving wheel (2) is a universal wheel with a foot brake.
3. An exhibition-oriented multimedia electronic recording device according to claim 1, characterized in that: be connected with a plurality of damping telescopic links (11) between mounting panel (7) and base (1), damping telescopic link (11) encircle fixed sleeve (3) evenly distributed.
4. An exhibition-oriented multimedia electronic recording device according to claim 1, characterized in that: mounting panel (7) inside cavity (12) have been seted up, carousel (8) bottom is provided with dwang (13), the bottom of dwang (13) extends to in cavity (12), dwang (13) periphery is fixed to cover and is equipped with first bevel gear (14), first bevel gear (14) are located inside cavity (12), the one end meshing of first bevel gear (14) is connected with second bevel gear (15), the one end fixedly connected with connecting rod (16) of second bevel gear (15), the one end that second bevel gear (15) were kept away from in connecting rod (16) extends to mounting panel (7) outside to fixed mounting has the handle.
5. An exhibition-oriented multimedia electronic recording device according to claim 1, characterized in that: the left end, the right end and the top end of the protective cover (10) are connected with protective plates (18) through a plurality of buffer springs (17) which are evenly distributed.
6. An exhibition-oriented multimedia electronic recording device according to claim 1, characterized in that: both ends are provided with splint (19) of symmetric distribution about protection casing (10) is inside, splint (19) keep away from the one end of record appearance (9) and be provided with pull rod (20), and be connected with a plurality of reset spring (21) between protection casing (10) inside wall, the one end that splint (19) were kept away from in pull rod (20) extends to protection casing (10) outside, reset spring (21) symmetric distribution is in the upper and lower both sides of pull rod (20), splint (19) have rubber pad (22) towards the one end surface covering of record appearance (9).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019216727423 | 2019-10-08 | ||
| CN201921672742 | 2019-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212005003U true CN212005003U (en) | 2020-11-24 |
Family
ID=73408968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922340192.1U Active CN212005003U (en) | 2019-10-08 | 2019-12-24 | Multimedia electronic recording equipment for exhibition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212005003U (en) |
-
2019
- 2019-12-24 CN CN201922340192.1U patent/CN212005003U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212005003U (en) | Multimedia electronic recording equipment for exhibition | |
| CN110953460A (en) | Multimedia electronic recording equipment for exhibition | |
| CN211654312U (en) | Storage protection mechanism for electronic device | |
| CN214790286U (en) | Course reviewing device suitable for network teaching | |
| CN216486978U (en) | Model display device applied to exhibitions and space environment design | |
| CN111006111A (en) | Portable multimedia mobile teaching device | |
| CN211264500U (en) | Computer software demonstration device | |
| CN212617205U (en) | Multimedia presentation device | |
| CN211454419U (en) | Multimedia electronic equipment | |
| CN214963295U (en) | Multimedia display device for art design | |
| CN208623808U (en) | A kind of hard disk video recorder | |
| CN210492995U (en) | Desk computer carries with placing case temporarily | |
| CN215488584U (en) | Multimedia video intelligent control platform | |
| CN211124444U (en) | Public address set is used in english teaching | |
| CN110989779A (en) | Multimedia electronic equipment | |
| CN213303601U (en) | Holographic projection equipment of animation design game model | |
| CN214376127U (en) | Computer software demonstration device | |
| CN218351090U (en) | Multimedia display equipment with protective structure | |
| CN220856103U (en) | CD display mechanism | |
| CN211698575U (en) | Mobile large-screen multimedia display device | |
| CN218095131U (en) | Multimedia table | |
| CN212149828U (en) | Aviation case for containing sound box | |
| CN213458971U (en) | Video display equipment for visual transmission equipment | |
| CN215121010U (en) | Portable recorded broadcast equipment of computer based on thing networking | |
| CN220569059U (en) | Cartoon mapping system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |