CN206649873U - A kind of multimedia show frame - Google Patents

A kind of multimedia show frame Download PDF

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Publication number
CN206649873U
CN206649873U CN201720422723.XU CN201720422723U CN206649873U CN 206649873 U CN206649873 U CN 206649873U CN 201720422723 U CN201720422723 U CN 201720422723U CN 206649873 U CN206649873 U CN 206649873U
Authority
CN
China
Prior art keywords
show frame
gear
multimedia show
framework
display stand
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.)
Expired - Fee Related
Application number
CN201720422723.XU
Other languages
Chinese (zh)
Inventor
陈静凡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Business College
Original Assignee
Zhejiang Business College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Business College filed Critical Zhejiang Business College
Priority to CN201720422723.XU priority Critical patent/CN206649873U/en
Application granted granted Critical
Publication of CN206649873U publication Critical patent/CN206649873U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of multimedia show frame, including framework, glass, display screen, stereo set and controller, wherein, also include the magnifying glass for being arranged on the interior intracavitary of the framework, rotating display stand and the power set being arranged in the cavity of the framework, the magnifying glass is used for the fine structure for observing the showpiece being placed on the rotating display stand, the power set include transmission mechanism, drive mechanism and retaining mechanism, the drive mechanism drives the rotating display stand rotary motion by the transmission mechanism, the retaining mechanism is acted on the transmission mechanism, the retaining mechanism is because inertia continues to rotate in order to avoid the rotating display stand.So that the utility model bandwagon effect is good, trickleer structure can be observed, the sense of hearing, vision are synchronous with direct feel.

Description

A kind of multimedia show frame
Technical field
It the utility model is related to display frames technical field, and in particular to a kind of multimedia show frame.
Background technology
Existing display frames often only have single exhibition pattern, i.e., only show flat objects, do not have Displaying in the sense of hearing and dynamic vision.
Chinese patent CN205247863U discloses a kind of multimedia show frame, including:Framework, back plate, controller and exhibition Display screen, the framework are a cuboid opened wide below, are fixed with back plate behind framework, are embedded in the front panel of framework There is display screen, the display screen includes:Glass and transparent display screen, transparent display screen are placed in the rear of glass plate, and controller is solid It is scheduled in framework and is connected by circuit with transparent display screen.Compared with prior art, the utility model is traditional display frames Cleverly install and combine with transparent display screen, in the case where not influenceing bandwagon effect, while improve display frames Using effect.But can only see the one side of showpiece or need that around showpiece complete appreciation could be realized within one week, for trickle office Portion is with the naked eye clearly to observe sometimes, although can be understood by display screen, still can not be carried out directly perceived Impression.
Therefore it is badly in need of that a kind of bandwagon effect is good, can observes trickleer structure, more synchronous with direct feel of the sense of hearing Display advertising frame.
Utility model content
In view of this, a kind of bandwagon effect of the utility model offer is good, can observe trickleer structure, the sense of hearing, regard Feel the multimedia show frame synchronous with direct feel.
To achieve the above object, the utility model provides following technical scheme:
A kind of multimedia show frame, including framework, glass, display screen, stereo set and controller, wherein, in addition to set The magnifying glass, rotating display stand and the power set being arranged in the cavity of the framework in the interior intracavitary of the framework are put, it is described Magnifying glass is used to observing the fine structure for being placed on showpiece on the rotating display stand, the power set include transmission mechanism, Drive mechanism and retaining mechanism, the drive mechanism drives the rotating display stand rotary motion by the transmission mechanism, described Retaining mechanism is acted on the transmission mechanism, and the retaining mechanism is because inertia continues to revolve in order to avoid the rotating display stand Turn.
Further, the transmission mechanism includes the driving gear and driven gear meshed together, the driven gear It is fixedly connected in the rotating shaft of the rotating display stand, the driving gear is articulated in described by the driving shaft of the driving gear In cavity.
Further, the driving gear is made up of several sector gears, and several sector gears annular is uniformly solid Surely it is arranged on the driving shaft.
Further, the transmission mechanism also includes several push rods, and the push rod is located at the one of the driving gear Side, several push rod annulars are uniformly and fixedly arranged on the driving shaft, and the push rod mutually staggers with the sector gear Arrangement.
Further, the drive mechanism includes ratchet, ratchet, torsion spring and pawl axis, and the ratchet is fixedly installed on On the driving shaft, the ratchet is movably arranged on the pawl axis by torsion spring, and the pawl axis, which is slidably arranged in, to be located at In arc-shaped guide rail on the inwall of the cavity, the ratchet engages with the ratchet, the arc-shaped guide rail and the driving shaft Axis overlaps.
Further, the drive mechanism also includes handle, and one end of the handle is fixedly connected with the pawl axis, The other end of the handle is extended in the groove being connected with the arc-shaped guide rail, wherein, the groove is connected with the external world.
Further, the retaining mechanism includes rack, baffle plate and guide rod, and the baffle plate is located at the one of the rack End, the guide rod is fixedly installed on the baffle plate, and the guide rod can move along the guide hole on the inwall positioned at the cavity.
Further, the rack can be engaged with the driven gear, and the front end of the push rod can be kept out in the gear Drive the rack to translate on plate, the rack is separated with the driven gear.
Further, the retaining mechanism also includes a spring, the both ends of the spring respectively with the guide rod and institute State framework to be fixedly connected, for the reset of the rack, the rack is engaged with the driven gear.
It can be seen from the above technical scheme that the utility model has the advantages that:Bandwagon effect is good, can observe thinner Micro- structure, the sense of hearing, vision and direct feel are merged well.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of power set of the present utility model.
Fig. 3 is the sketch of power set of the present utility model.
Fig. 4 is Fig. 2 partial structurtes enlarged diagram.
Fig. 5 is the partial structural diagram of the cavity of framework of the present utility model.
In figure mark for:Framework -1, cavity -11, guide hole -12, arc-shaped guide rail -13, groove -14, glass -2, magnifying glass - 3rd, rotating display stand -4, rotating shaft -41, power set -5, transmission mechanism -51, driving gear -511, sector gear -5111, push rod - 5112nd, driven gear -512, drive mechanism -52, ratchet -521, driving shaft -5211, ratchet -522, torsion spring -523, pawl axis - 524th, handle -525, retaining mechanism -53, rack -531, baffle plate -532, guide rod -533, spring -534, display screen -6, sound equipment are set Standby -7, controller -8.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to figs. 1 to Fig. 5, a kind of multimedia show frame as shown in Figure 1, including framework 1, glass 2, display screen 6, sound equipment Equipment 7 and controller 8, the glass 2 are arranged on the surrounding and top surface of the framework 1, make the multimedia show frame transparent, convenient Also can be dust-proof while displaying;Glass 2 on the top surface of the framework 1 is using snapping connection, for changing showpiece;It is described After display screen 6 is inlaid on the lower right corner of the glass 2 before the framework 1, and the display screen 6 is placed in glass 2 Side, the size of the display screen 6 can be the 1/4 or 1/6 of the size of glass 2, and the display screen 6 is used to play video Animation;The stereo set 7 is fixedly installed in the framework 1 with controller 8, and the stereo set 7, display screen 6 are distinguished It is connected by circuit with the controller 8, the stereo set 7 is used for playing the sound of video;The controller 8 is provided with more Media interface, the multimedia interface support MPG, MPEG1, MPEG2, MPEG4, avi, mp4, div, TRP, wmv, RM, RMVB, The various video form such as MKV, TS, it may be selected to play different videos according to being actually needed.Using said structure, in the display frames During work, display screen 6 and stereo set 7 is set to work by controller 8, audience can not only enjoy the exhibition of display screen rear institute The image shown, and the video of display screen broadcasting can be enjoyed, obtain the sense of hearing and the dual experience of dynamic vision.
The display frames also include being fixedly installed on the magnifying glass 3 of the interior intracavitary of the framework 1, rotating display stand 4 and are arranged on Power set 5 in the cavity 11 of the framework 1, the magnifying glass 3 are used to observe the showpiece being placed on the rotating display stand 4 Fine structure, be easy to deeper understanding and study, be in order to avoid visit personnel are round exhibition using the rotating display stand 4 Product rotation is watched, not only dangerous, and can not watch video pictures well simultaneously while showpiece is appreciated.It is described dynamic Power apparatus 5 is to control the rotating display stand 4 to be rotated.
As shown in Figures 2 and 3, the power set 5 include transmission mechanism 51, drive mechanism 52 and retaining mechanism 53, institute State drive mechanism 52 and the rotary motion of rotating display stand 4 is driven by the transmission mechanism 51, the retaining mechanism 53 acts on On the transmission mechanism 51, the retaining mechanism 53 be in order to avoid the rotating speed of rotating display stand 4 is too fast, wherein, the driving The use of mechanism 52 is manually operated, can be appreciated according to the speed of individual, can preferably learn and understand showpiece, while can incite somebody to action Direct feel, the sense of hearing and dynamic vision are combined together.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the transmission mechanism 51 include the driving gear 511 that meshes together and from Moving gear 512, the driven gear 512 are fixedly connected in the rotating shaft 41 of the rotating display stand 4, and the driving gear 511 is logical The driving shaft 5113 for crossing the driving gear 511 is articulated in the cavity 11, wherein, the driving gear 511 is by several Sector gear 5111 is formed, and several annulars of sector gear 5111 are uniformly and fixedly arranged on the driving shaft 5113, using more Individual sector gear 5111 is in order that the intermittent rotary of the driven gear 512, and then controls the rotation speed of the rotating display stand 4 Degree, sees showpiece for convenience.
The transmission mechanism 51 also includes several push rods 5112, and the push rod 5112 is located at the driving gear 511 Side, several annulars of push rod 5112 are uniformly and fixedly arranged on the driving shaft 5113, and the push rod 5112 and the fan Shape gear 5111 is mutually staggered.
Preferably, the number of the sector gear 5111 and the push rod 5112 is three or four.
The drive mechanism 52 includes ratchet 521, ratchet 522, torsion spring 523, pawl axis 524 and handle 525, the ratchet 521 are fixedly installed on the driving shaft 5113, and the ratchet 522 is movably arranged on the pawl axis 524 by torsion spring 523 On, the pawl axis 524 is slidably arranged in the arc-shaped guide rail 13 on the inwall of the cavity 11, the ratchet 521 with The ratchet 522 engages, and the arc-shaped guide rail 13 overlaps with the axis of driving shaft 5113, one end of the handle 525 and institute State pawl axis 524 to be fixedly connected, the other end of the handle 525 extends to the groove 14 being connected with the arc-shaped guide rail 13 It is interior, wherein, the groove 14 is connected with the external world.With reference to figure 2, make the pawl axis 524 along institute by operating the handle 525 When stating arc-shaped guide rail 13 and moving counterclockwise, the ratchet 522 moves and does not drive the ratchet 521 to rotate, by described in operation Handle 525 make the pawl axis 524 along the arc-shaped guide rail 13 move clockwise when, the ratchet 522 moves and described in driving Ratchet 521 rotates, and then drives the driving gear 511 to rotate, and the driving gear 511 drives the driven gear 512 to revolve Turn, the driven gear 512 drives the rotating display stand 4 to rotate, and the rotating display stand 4 can only realize rotate counterclockwise.
The retaining mechanism 53 includes rack 531, baffle plate 532, guide rod 533 and spring 534, and the rack 531 can be with institute State driven gear 512 to engage, the baffle plate 532 is located at one end of the rack 531, and the guide rod 533 is fixedly installed on described On baffle plate 532, and the guide rod 533 can move along the guide hole 12 on the inwall positioned at the cavity 11, and the two of the spring 534 End is fixedly connected with the guide rod 533 and the framework 1 respectively, with reference to figure 2, when the driving gear 511 turns clockwise, when When the sector gear 5111 engages with the driven gear 512, the front end of the push rod 5112 is kept out on the baffle plate 532 The guide rod 533 is moved along guide hole 12, and then make the translation of the rack 531, make the rack 531 and the driven gear 512 separation, the rotating display stand 4 rotates, when the sector gear 5111 separates with the driven gear 512, the push rod 5112 are separated with the baffle plate 532, and the rack 531 resets in the presence of the spring 534 to be nibbled with the driven gear 512 Close, avoid the rotating display stand 4 from continuing rotation under effect of inertia and cause next group of sector gear 5111 and the driven gear 512 can not smoothly engage, and also ensure that the state of the remains stationary when not rotating of rotating display stand 4, are easy to preferably show Showpiece.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model, Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.

Claims (9)

1. a kind of multimedia show frame, including framework (1), glass (2), display screen (6), stereo set (7) and controller (8), Characterized in that, also include being arranged on the magnifying glass (3) of the interior intracavitary of the framework (1), rotating display stand (4) and be arranged on described Power set (5) in the cavity (11) of framework (1), the magnifying glass (3) are placed on the rotating display stand (4) for observation Showpiece fine structure, the power set (5) include transmission mechanism (51), drive mechanism (52) and retaining mechanism (53), The drive mechanism (52) drives rotating display stand (4) rotary motion, the retaining mechanism by the transmission mechanism (51) (53) act on the transmission mechanism (51), the retaining mechanism (53) is in order to avoid the rotating display stand (4) is due to used Property continues to rotate.
2. multimedia show frame according to claim 1, it is characterised in that the transmission mechanism (51) includes being engaged on one The driving gear (511) and driven gear (512) risen, the driven gear (512) are fixedly connected on the rotating display stand (4) In rotating shaft (41), the driving gear (511) is articulated in the cavity by the driving shaft (5113) of the driving gear (511) (11) in.
3. multimedia show frame according to claim 2, it is characterised in that the driving gear (511) is fanned by several Shape gear (5111) is formed, and several sector gear (5111) annulars are uniformly and fixedly arranged on the driving shaft (5113).
4. multimedia show frame according to claim 3, it is characterised in that the transmission mechanism (51) also includes several Push rod (5112), the push rod (5112) are located at the side of the driving gear (511), and several push rods (5112) annular is uniformly It is fixedly installed on the driving shaft (5113), and the push rod (5112) and the sector gear (5111) mutually stagger row Row.
5. multimedia show frame according to claim 4, it is characterised in that the drive mechanism (52) includes ratchet (521), ratchet (522), torsion spring (523) and pawl axis (524), the ratchet (521) are fixedly installed on the driving shaft (5113) on, the ratchet (522) is movably arranged on the pawl axis (524) by torsion spring (523), the pawl axis (524) it is slidably arranged in the arc-shaped guide rail (13) on the inwall of the cavity (11) Nei, the ratchet (521) and the spine Pawl (522) engages, and the arc-shaped guide rail (13) overlaps with the driving shaft (5113) axis.
6. multimedia show frame according to claim 5, it is characterised in that the drive mechanism (52) also includes handle (525), one end of the handle (525) is fixedly connected with the pawl axis (524), the other end extension of the handle (525) In to the groove (14) being connected with the arc-shaped guide rail (13), wherein, the groove (14) is connected with the external world.
7. multimedia show frame according to claim 4, it is characterised in that the retaining mechanism (53) includes rack (531), baffle plate (532) and guide rod (533), the baffle plate (532) are located at one end of the rack (531), the guide rod (533) It is fixedly installed on the baffle plate (532), and the guide rod (533) can be along the guide hole on the inwall positioned at the cavity (11) (12) it is mobile.
8. multimedia show frame according to claim 7, it is characterised in that the rack (531) can be with the driven tooth (512) engagement is taken turns, the front end of the push rod (5112) can be kept out drives the rack (531) to translate on the baffle plate (532), The rack (531) is set to be separated with the driven gear (512).
9. multimedia show frame according to claim 8, it is characterised in that the retaining mechanism (53) also includes a spring (534), the both ends of the spring (534) are fixedly connected with the guide rod (533) and the framework (1) respectively, for the tooth The reset of bar (531), the rack (531) is set to be engaged with the driven gear (512).
CN201720422723.XU 2017-04-21 2017-04-21 A kind of multimedia show frame Expired - Fee Related CN206649873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720422723.XU CN206649873U (en) 2017-04-21 2017-04-21 A kind of multimedia show frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720422723.XU CN206649873U (en) 2017-04-21 2017-04-21 A kind of multimedia show frame

Publications (1)

Publication Number Publication Date
CN206649873U true CN206649873U (en) 2017-11-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720422723.XU Expired - Fee Related CN206649873U (en) 2017-04-21 2017-04-21 A kind of multimedia show frame

Country Status (1)

Country Link
CN (1) CN206649873U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111759129A (en) * 2020-07-13 2020-10-13 广东正越广告传媒有限公司 Omni-directional display encryption display device for scientific and technological popularization and application thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111759129A (en) * 2020-07-13 2020-10-13 广东正越广告传媒有限公司 Omni-directional display encryption display device for scientific and technological popularization and application thereof
CN111759129B (en) * 2020-07-13 2021-03-16 艺壹佳文化科技(广东)有限公司 Science and technology of all-round show is promoted with encrypting display device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171117

Termination date: 20180421

CF01 Termination of patent right due to non-payment of annual fee