CN207381053U - A kind of exhibition display card - Google Patents
A kind of exhibition display card Download PDFInfo
- Publication number
- CN207381053U CN207381053U CN201721191827.0U CN201721191827U CN207381053U CN 207381053 U CN207381053 U CN 207381053U CN 201721191827 U CN201721191827 U CN 201721191827U CN 207381053 U CN207381053 U CN 207381053U
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- CN
- China
- Prior art keywords
- display board
- fixed seat
- sliding rail
- baffle
- display card
- Prior art date
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Abstract
The utility model discloses a kind of exhibition display cards, include body, the body includes fixed seat and the display board mating with fixed seat, sliding rail is offered in the fixed seat, described sliding rail one end is closed, the sliding rail other end is provided with opening, the display board along openend slip into sliding rail and with fixed seat grafting；It is provided with to limit the railway limit component of display board horizontal movement between the fixed seat and display board, the opening limit assembly for preventing display board from departing from sliding rail is provided in the fixed seat.The display board along sliding rail slide and with fixed seat plugged and fixed.The user can replace display board according to the demand of displaying, in order to show different word or image content.
Description
Technical field
The utility model is related to display and demonstration apparatus, more particularly, to a kind of exhibition display card.
Background technology
In exhibition exhibition, the large-scale display card of displaying exhibiter information is generally useful for, there is preferable publicity
Effect, while get information about the information such as the title of exhibiter, the information of exhibition product or manufacturer guard station convenient for exhibitor staff.
As shown in figure 5, display card of the prior art, includes display card body 1 and is arranged in display card body 1 and open up
Show the text information on face, display card body 1 is fixedly connected on ground；Demand is shown according to actual, it also can be by text information
It replaces with the pictorial informations such as manufacturer's mark or product picture or pictorial information is combined with text information.
During displaying, text information or pictorial information is puted up or seal cutting is on display card, the information on display card is not
It can replace, the text information on display card or pictorial information be caused not to be consistent with actual displaying, in place of prior art Shortcomings.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of exhibition display card, by being opened in fixed seat display surface
If sliding rail, display board can be slipped into along sliding rail and is fixed in fixed seat, and displaying is replaced according to displaying demand to realize
Board displaying does not have to the purpose of text information or pictorial information.
To achieve the above object, the utility model provides following technical solution：A kind of exhibition display card includes this
Body, the body include fixed seat and the display board mating with fixed seat, slip rail are offered in the fixed seat
Road, described sliding rail one end are closed, and the sliding rail other end is provided with opening, and the display board slips into slip along opening
Track；It is provided with to limit the railway limit component that display board is deviate from from sliding rail between the fixed seat and display board,
The opening limit assembly for preventing display board from departing from sliding rail is provided in the fixed seat.
By using above-mentioned technical proposal, the fixed seat and display board of display card body are separately set, display board and fixation
Seat is detachably connected, and the display card with text information or pictorial information can slip into fixed seat along sliding rail；In railway limit
Under component and the effect of opening limit assembly, display board is securable in fixed seat, is conveniently replaceable and is locked display board, to reach root
Display board is replaced according to displaying demand to show the purpose of different literals information or pictorial information.
The utility model is further arranged to：The railway limit component includes being arranged on sliding rail sliding along display board
The positive stop strip and be opened in the limiting slot for being embedded cooperation on display board with the positive stop strip that dynamic direction extends.
By using above-mentioned technical proposal, limiting slot and positive stop strip are embedded cooperation, when display board is slided along square groove, rail
Being provided with beneficial to firm display board for road limit assembly, prevents display board from derailing, improves sliding stability.
The utility model is further arranged to：The sliding rail opening is provided with convenient for positive stop strip and limiting slot to just
To positive rail, described positive stop strip one end extends to sliding rail closed end, and the other end is extended to positive rail.
By using above-mentioned technical proposal, user slips into display board to positive rail, shows back and fixed seat phase
It abuts, limiting slot and positive stop strip are just to just, in order to which user slips into display board in square groove, user no longer needs at this time
Hand steered display board is wanted to carry out the convenience to just, being conducive to improve operation.
The utility model is further arranged to：The opening limit assembly, which includes, to be arranged in fixed seat and for blocking
It the baffle of sliding rail opening and is opened in fixed seat and the sliding slot for accommodating baffle, the barrier slides are arranged at cunning
In slot, the locking device for locked flapper is provided on the sliding slot.
By using above-mentioned technical proposal, opening limit assembly is set, and baffle is along sliding slot vertical sliding until baffle abuts
It until fixed seat, and is locked under locking device effect, to achieve the purpose that close sliding rail opening.
The utility model is further arranged to：Mounting groove is offered in the fixed seat, the mounting groove is connected with sliding slot
It is logical, and the locking device is arranged in mounting groove, mounting groove notch is provided with switching door.
By using above-mentioned technical proposal, locking device is arranged in mounting groove, locking device is avoided to be directly exposed to
In external environment, play protection locking device and improve the purpose of overall structure appearance ornamental value；The setting of switching door simultaneously, has
The phenomenon that beneficial to preventing exhibitor staff from due to false touch is moved baffle being caused to slide.
The utility model is further arranged to：The locking device includes the transmission that baffle is driven to be slided along sliding slot
Component and the drive component for providing driving force and locked flapper, the transmission component include gear and are distributed in gear
The engaging tooth of rack is formed on plate and with baffle, the gear is rotated with engaging tooth engagement, the driving component drive gear.
It by using above-mentioned technical proposal, is rotated in drive component effect lower gear, gear rotates to be driven and its phase simultaneously
The engaging tooth movement of engagement, to realize the purpose that baffle is driven to be moved along sliding slot vertical direction.
The utility model is further arranged to：The driving component includes worm gear and the worm screw being meshed with worm gear,
Worm gear is coaxially disposed with gear.
By using above-mentioned technical proposal, worm drive worm gear rotates, and worm gear rotates synchronous drive gear and rotates, to reach
The purpose of driving gear lifting；And the kind of drive of worm and wormwheel has self-locking performance, i.e., worm screw, which rotates, worm gear to be driven to rotate, and snail
Wheel, which rotates, worm screw to be driven to rotate, and can realize the locking to baffle.
The utility model is further arranged to：The worm end is provided with the handle rotated convenient for user.
By using above-mentioned technical proposal, user is adjusted baffle locking, is conducive to improve by rotational handle
Simple operation.
The utility model is further arranged to：The one side that the display board is located at square groove openend has been extended fixation
Plate offers the fixing groove that cooperation is embedded with fixed plate on the baffle.
By using above-mentioned technical proposal, display board is carried out with baffle in a manner that fixed plate, fixing groove are embedded cooperation
The purpose for further consolidating display board is played in connection.
The utility model is further arranged to：Spliced eye is offered in the fixed seat, be extended on the display board with
The mating plug connector of spliced eye.
By using above-mentioned technical proposal, plug connector and spliced eye are mating, realize between fixed seat and display board
It is preliminary fixed.
In conclusion the utility model has the advantages that：
One：It is slidably matched by the square groove for being opened in fixed seat display surface with display board, user can be according to exhibition
Show that demand replaces display board；
Secondly：The setting of positive stop strip and limiting slot, fixed plate and fixing groove and plug connector and spliced eye, improves displaying
The stability of plate installation；
Thirdly：Overall structure is simple, easy to implement, and whole hide is arranged in fixed seat, reduces whole to display card
The influence of appearance ornamental value.
Description of the drawings
Fig. 1 is a kind of structure diagram of exhibition display card；
Fig. 2 is the exploded perspective view of fixed seat, display board and baffle；
Fig. 3 is the structure diagram of display board, is mainly used for showing plug connector；
Fig. 4 is locked out apparatus structure schematic diagram;
Fig. 5 is prior art construction schematic diagram.
Reference numeral：1st, display card body；11st, fixed seat；111st, sliding rail；112nd, to positive rail；113rd, mounting groove；
114th, spliced eye；12nd, display board；121st, plug connector；122nd, fixed plate；13rd, switching door；2nd, railway limit component；21st, /V
Item；22nd, limiting slot；3rd, be open limit assembly；31st, baffle；311st, fixing groove；32nd, sliding slot；4th, locking device；41st, transmission group
Part；411st, gear；412nd, engaging tooth；413rd, rotation axis；414th, the first installing plate；42nd, drive component；421st, worm gear；422nd, snail
Bar；423rd, handle；424th, the second installing plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of exhibition display card, includes display card body 1, display card body 1 includes fixed seat 11
And the display board 12 for showing text information or figure product information, display board 12 are installed on 11 display surface of fixed seat, and open up
Show that plate 12 is detachably connected with fixed seat 11.User can replace display board 12 according to displaying demand, different in order to show
Text information or pictorial information.
As shown in Fig. 2, offering sliding rail 111 on above-mentioned 11 display surface of fixed seat, sliding rail 111 is square groove,
And square groove one end is closed, other end extension opens up to 11 side of fixed seat and forms opening.Above-mentioned display board 12 is with sliding rail
Road 111 is slidably matched, and display board 12 can slip into sliding rail 111 along opening and slide into closed end, detachable to realize
Connection；
It is provided with to prevent the railway limit component 2 that display board 12 derails between above-mentioned fixed seat 11 and display board 12,
Railway limit component 2 includes the positive stop strip 21 being arranged above and below square groove on two bottom surfaces and be opened on display board 12 two
Limiting slot 22.Above-mentioned positive stop strip 21 is set along square groove length direction；Above-mentioned two limiting slot 22 is opened in respectively on display board 12
On bottom surface, and two limiting slots 22 are embedded cooperation with corresponding positive stop strip 21 respectively, with reference to shown in Fig. 1, prevent user from existing
When sliding display board 12, display board 12 deflects due to unbalance stress, avoids display board 12 that derailment occurring occurs.
As shown in Fig. 2, it is provided between above-mentioned positive stop strip 21 and square groove openend to positive rail 112, to positive rail 112
To be not provided with two bottom surfaces above and below the square groove of positive stop strip 21.With reference to shown in Fig. 1, when user needs replacing display board 12,
12 one end of display board is slipped into positive rail 112, and 12 back side of display board is kept to be abutted against with the square groove back side, promotes display board
12 can be realized positive stop strip 21 with limiting slot 22 to just operating, to achieve the purpose that improve operation ease.
As shown in Fig. 2, it is provided with to prevent display board 12 from from 111 opening of sliding rail departing from above-mentioned fixed seat 11
Opening limit assembly 3, opening limit assembly 3 include be opened on square groove bottom surface to the sliding slot 32 at positive rail
And it is arranged at the baffle 31 in sliding slot 32.Above-mentioned sliding slot 32 is vertically arranged, and baffle 31 can be along 32 vertical sliding of sliding slot.With reference to figure
Shown in 1 and Fig. 4, the locking device that baffle 31 is driven to slide and is locked 4 is additionally provided in above-mentioned sliding slot 32, locking device 4 wraps
Include the transmission component 41 for being useful for the driving slip of baffle 31 and the drive component 42 for providing driving force and locked flapper 31.
As shown in figure 4, above-mentioned transmission component 41 include gear 411 and be arranged on 31 side of baffle and with gear 411
The engaging tooth 412 being meshed, gear 411 rotate driving 412 vertical and straight movement of engaging tooth, to realize baffle 13 along the vertical side of sliding slot 32
To up and down motion.Above-mentioned drive component 42 includes the worm gear 421 coaxially connected with gear 411 and is meshed with worm gear 421
Worm screw 422, worm screw 422 rotate driving worm gear 421 rotate, worm gear 421 is rotated and then rotated with moving gear 411, and worm screw 422
There is self-locking performance with the engaged transmission mode of worm gear 421, it can be with the position of locked flapper 31, so as to fulfill 31 square shaped slot of baffle
It blocks openend；
With reference to shown in Fig. 2, opened for the ease of installing above-mentioned transmission component 41 and drive component 42, above-mentioned 11 side of fixed seat
Equipped with mounting groove 113, above-mentioned drive component 42 and transmission component 41 are arranged in mounting groove 113.It is provided in mounting groove 113
First installing plate 414,414 both ends of the first installing plate are fixedly connected respectively with bottom surface on mounting groove 113, the first installing plate 414
On be equipped with rotation axis 413, rotation axis 413 is rotatably assorted with the first installing plate 414, and rotation axis 413 is horizontally disposed, and rotation axis
413 are set parallel to 12 display surface of display board.Above-mentioned worm gear 421 is coaxially connected with rotation axis 413 with gear 411, and rotates
413 both ends of axis are rotatably assorted respectively with corresponding 113 inner wall of mounting groove by bearing realization.
As shown in figure 4, in order to fix above-mentioned worm screw 422, being extended on above-mentioned first installing plate 414 has two second installations
Plate 424, two second installing plates 424 are arranged in parallel, and worm screw 422 is arranged in two second installing plates 424, and worm screw 422 and two second
Installing plate 424 is rotatably assorted；For the ease of rotary worm 422, above-mentioned 422 end set of worm screw has handle 423, and user passes through
Rotational handle 423 drives baffle 31 to lift.
As shown in figure 3, above-mentioned display board 12 is provided with plug connector 121 on the one side of square groove closed end, with reference to Fig. 2
It is shown, the spliced eye 114 being used cooperatively with plug connector 121 is offered in above-mentioned fixed seat 11, display board 12 slips into sliding rail
When 111, plug connector 121 and spliced eye 114 are mating.Above-mentioned display board 12 has been extended solid close to square channel opening one side
Fixed board 122, fixed plate 122 are set perpendicular to 12 side of display board.Fixed plate 122 is corresponded on above-mentioned baffle 31 to offer admittedly
Determine slot 311, fixing groove 311 is embedded cooperation with fixed plate 122, to achieve the purpose that further to consolidate display board 12.
As shown in Figure 1, being provided with switching door 13 at 113 notch of mounting groove, with reference to shown in Fig. 2, the setting of switching door 13 has
Beneficial to preventing exhibitor staff because during false touch fixed handle 423 baffle 31 is caused to slide the phenomenon that.
With reference to specific action：
When needing replacing display board 12, switching door 13 is opened, baffle 31 is fallen into sliding slot 32, made by rotational handle 423
User pulls out display board 12；Display board 12 to be replaced is put into positive rail 112 again, and display board 12 is promoted to slip into square groove
In, until display board 12 is connected to square groove sidewall, then handle 423 is rotated backward, rise baffle 31 until it is connected to
Until square groove, switching door 13 is closed.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of exhibition display card, includes body（1）, it is characterised in that：The body（1）Include fixed seat（11）And
With fixed seat（11）Mating display board（12）, the fixed seat（11）On offer sliding rail（111）, the slip
Track（111）One end is closed, the sliding rail（111）The other end is provided with opening, the display board（12）It is slipped into along opening
Sliding rail（111）；The fixed seat（11）And display board（12）Between be provided with to limit display board（12）From slip rail
Road（111）The railway limit component of abjection（2）, the fixed seat（11）On be provided with to prevent display board（12）Depart from and slide
Track（111）Opening limit assembly（3）.
2. a kind of exhibition display card according to claim 1, it is characterised in that：The railway limit component（2）Including setting
It puts in sliding rail（111）On along display board（12）The positive stop strip of glide direction extension（21）And it is opened in display board（12）On
With the positive stop strip（21）It is embedded the limiting slot of cooperation（22）.
3. a kind of exhibition display card according to claim 2, it is characterised in that：The sliding rail（111）Opening is set
It is equipped with convenient for positive stop strip（21）And limiting slot（22）To positive to positive rail（112）, the positive stop strip（21）One end extends to cunning
Dynamic rail road（111）Closed end, the other end extended to positive rail（112）.
4. a kind of exhibition display card according to claim 1, it is characterised in that：The opening limit assembly（3）Include
It is arranged at fixed seat（11）It goes up and is used to block sliding rail（111）The baffle of opening（31）And it is opened in fixed seat（11）On
And for accommodating baffle（31）Sliding slot（32）, the baffle（31）It is slideably positioned in sliding slot（32）It is interior, the sliding slot（32）On
It is provided with for locked flapper（31）Locking device（4）.
5. a kind of exhibition display card according to claim 4, it is characterised in that：The fixed seat（11）On offer installation
Slot（113）, the mounting groove（113）With sliding slot（32）It is connected, and the locking device（4）It is arranged at mounting groove（113）It is interior,
Mounting groove（113）Notch be provided with switching door（13）.
6. a kind of exhibition display card according to claim 4, it is characterised in that：The locking device（4）Include and be used for
Drive baffle（31）Along sliding slot（32）The transmission component of slip（41）And for providing driving force and locked flapper（31）Drive
Dynamic component（42）, the transmission component（41）Include gear（411）And it is distributed in baffle（31）Upper and and baffle（31）Shape
Into the engaging tooth of rack（412）, the gear（411）With engaging tooth（412）Engagement, the driving component（42) drive gear
（411）It rotates.
7. a kind of exhibition display card according to claim 6, it is characterised in that：The driving component（42）Include worm gear
（421）And and worm gear（421）The worm screw being meshed（422）, worm gear（421）With gear（411）Coaxial arrangement.
8. a kind of exhibition display card according to claim 7, it is characterised in that：The worm screw（422）End set has just
In the handle that user rotates（423）.
9. a kind of exhibition display card according to claim 4, it is characterised in that：Positioned at the sliding rail（111）Opening
The display board at end（12）Side has been extended fixed plate（122）, the baffle（31）On offer and fixed plate（122）It is embedded
The fixing groove of cooperation（311）.
10. a kind of exhibition display card according to claim 1, it is characterised in that：The fixed seat（11）On offer it is slotting
Connect hole（114）, the display board（12）On be extended with and spliced eye（114）Mating plug connector（121）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191827.0U CN207381053U (en) | 2017-09-18 | 2017-09-18 | A kind of exhibition display card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191827.0U CN207381053U (en) | 2017-09-18 | 2017-09-18 | A kind of exhibition display card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381053U true CN207381053U (en) | 2018-05-18 |
Family
ID=62340151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721191827.0U Active CN207381053U (en) | 2017-09-18 | 2017-09-18 | A kind of exhibition display card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035979A (en) * | 2018-08-28 | 2018-12-18 | 芜湖新使命教育科技有限公司 | A kind of kindergarten teaching accessory exhibition device |
-
2017
- 2017-09-18 CN CN201721191827.0U patent/CN207381053U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035979A (en) * | 2018-08-28 | 2018-12-18 | 芜湖新使命教育科技有限公司 | A kind of kindergarten teaching accessory exhibition device |
| CN109035979B (en) * | 2018-08-28 | 2020-07-24 | 临泉县贝拉蜜家纺有限公司 | Kindergarten teaching is with supplementary display device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |