CN207895781U - A kind of digital display - Google Patents

A kind of digital display Download PDF

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Publication number
CN207895781U
CN207895781U CN201820365360.5U CN201820365360U CN207895781U CN 207895781 U CN207895781 U CN 207895781U CN 201820365360 U CN201820365360 U CN 201820365360U CN 207895781 U CN207895781 U CN 207895781U
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CN
China
Prior art keywords
display
limiting slot
column
digital
display panel
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Expired - Fee Related
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CN201820365360.5U
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Chinese (zh)
Inventor
杨思扬
蒋雨航
朱思奇
王小勇
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杨思扬
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Priority to CN201820365360.5U priority Critical patent/CN207895781U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of digital displays, including display panel and multiple first display columns, seven the first limiting slots in day font arrangement are offered at the display surface of the display panel, it is both provided with the first display column in each first limiting slot, first display column is slidably matched with first limiting slot along first limit groove deep direction, and first display column can be fixed along display surface towards the when of showing position is slid into the display panel magnetic.The digital display compares electronic digital display, replaces display number conveniently, and under large volume, cost is relatively low, and compares electronic digital display, more drop resistant, while convenient for children replacement operation.It applies on shelf, when as tag, low compared to electronic display price, maintainability is good, easy to operate.In conclusion the digital display can effectively solve the problem that electronic digital display maintenance difficult, problem of high cost.

Description

A kind of digital display
Technical field
The utility model is related to digital display technique fields, more specifically to a kind of digital display.
Background technology
Human society has stepped into digital Age, can see numeric display unit in various occasions, especially count Panel, such as businessman show the price of commodity to customer, the score panel etc. on competition field side of competing, and are all that the specific of number display answers With.
In daily life, most numeric display units that we see all are to carry electronic display, aobvious It is also required to consume certain electric energy while showing digital information, and is not close throughout the year in the occasion electronic display having, Much electricity, inadequate economy can be consumed in this way.Meanwhile the restricted lifetime of electronic display, for a long time using inevitably appearance Various failures lead to not normally show digital information, and the equipment charged always more or less brings certain danger. Such as in the field in current teaching aid use, have and shown using electronic display, but electronic display is in the presence of as follows Problem only shown in the case of booting first, and it is cumbersome that this has resulted in each start and close, and is always on not Conducive to education and guidance.Secondly volume must be big, can fully be shown, which results in the teaching aid costs to dramatically increase.And When replacing number, if included input keyboard, can cause cost to increase, and it is not intuitive enough.If input interface is arranged to dock electricity Brain not only causes to replace digital trouble, but also operation difficulty increases, and is unfavorable for children and operates.Electronic digital display is all Compare fragile, in teaching aid use environment, environment is laughed and frolick, and children's slightly exertin is played and can all be damaged, and can not use.
Certainly, also have without using electronic display unit, digital information be printed upon on paper by printer and puts up out, Such mode is difficult to recycle, and causes waste to paper, and be easy to be destroyed by environment.And it is unfavorable in time more Change display number.
It is current this field in conclusion how effectively to solve the problems, such as electronic digital display maintenance difficult, of high cost Technical staff's urgent problem.
Utility model content
In view of this, first of the utility model is designed to provide a kind of digital display, the digital display Structure design can effectively solve the problems, such as electronic digital display maintenance difficult, of high cost.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of digital display, including display panel and multiple first display columns are opened at the display surface of the display panel The first limiting slot equipped with seven in day font arrangement, is both provided with the first display column in each first limiting slot, described First display column is slidably matched with first limiting slot along first limit groove deep direction, and first display column is along aobvious Show facing towards slide into display position when can be fixed with the display panel magnetic.
Preferably, magnet part is provided in first display column, the display panel setting can be with the magnet part The metal portion of magnetic.
Preferably, the display panel includes:
Matrix block offers seven the first limiting slots in day font arrangement, each first limit on described matrix block Position slot is penetrated through along groove depth direction to be arranged;
Metal cover board is covered in the display side of described matrix block and first display column can be prevented to skid off institute towards positive side The first limiting slot is stated, offers and is open in the metal cover board with the first limiting slot corresponding position on the metal cover board Positive side manifests first display column in first limiting slot.
Preferably, the display panel further includes bottom plate, and the bottom plate is covered in the back side of described matrix block, with to described First limiting slot is closed.
Preferably, the display panel be in cuboid-type, between described matrix block and metal cover board and with the bottom plate Between equal adhesion.
Preferably, the outer surface of first display column is coated with fluorescence coating.
Preferably, the second limiting slot is set on the display panel, further includes second to match with second limiting slot Display column.
A kind of digital display provided by the utility model, including display panel and the first display column.Display panel is shown Show that face offers seven the first limiting slots in day font arrangement, the first display column be both provided in each first limiting slot, First display column is slidably matched with the first limiting slot along the groove depth direction of the first limiting slot.In order to ensure the stabilization integrally shown Property, the first display column is along display surface towards when sliding into display position, and the first display column can adsorb with display panel and fix at this time.
According to above-mentioned technical solution, it is recognised that in the digital display, due to using seven the first limiting slot groups At stud structure, being both provided in each first limiting slot can be aobvious by first along the first display column that groove depth is slided Show that column slides into along groove depth to choose the first current limiting slot is marked close to display surface position.Such as display number " 1 " is only located at the first display column in two the first limiting slots of rightmost and slides into display position, and remaining deviates display Position, being located at the first display column of display position at this time can sketch the contours of digital " 1 ".The digital display compares electronic digital Display replaces display number conveniently, and under large volume, cost is relatively low, and compares electronic digital display, more drop resistant, together When convenient for children replacement operation.It applies on shelf, when as tag, low compared to electronic display price, maintainability is good, easily Operation.In conclusion the digital display can effectively solve the problem that electronic digital display maintenance difficult, problem of high cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram for digital display that the utility model embodiment provides;
Fig. 2 is the structural schematic diagram of display panel matrix block in Fig. 1;
Fig. 3 is the first display column in Fig. 1 in matrix distributed architecture schematic diagram in the block;
Fig. 4 is the relative position schematic diagram of each first display column in Fig. 1;
Fig. 5 is the structural schematic diagram of the first display column in Fig. 1;
Fig. 6 is the cross-sectional view on digital display top in Fig. 1;
Fig. 7 is the structural schematic diagram of another digital display provided by the utility model.
It is marked in attached drawing as follows:
Matrix block 1, metal cover board 2, bottom plate 3, the first displaying block 4, the first limiting slot 5, the display of the second limiting slot 6, second Column 7, magnet part 41.
Specific implementation mode
The utility model embodiment discloses a kind of digital display, to avoid the consumption of the energy, improves number and showed The reliability of journey, and can reuse, service life is long.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 7, Fig. 1 is the structural schematic diagram of a kind of digital display that the utility model embodiment provides; Fig. 2 is the structural schematic diagram of display panel matrix block in Fig. 1;Fig. 3 is the first display column in Fig. 1 in matrix distributed architecture in the block Schematic diagram;Fig. 4 is the relative position schematic diagram of each first display column in Fig. 1;Fig. 5 is that the structure of the first display column in Fig. 1 is shown It is intended to;Fig. 6 is the cross-sectional view on digital display top in Fig. 1;Fig. 7 is another number provided by the utility model The structural schematic diagram of display.
The embodiments of the present invention provide a kind of digital display, including display panel and the first display column 4.
Specifically, the display surface of display panel offers seven the first limiting slots 5 in day font arrangement, it is specific as attached In Fig. 2 in the attached drawing of display panel seven the first limiting slots 5 arrangement relationship.It should be noted that each first limiting slot, 5 phase Close one end can be connected to, and can not also be connected to setting, such as each connection of first limiting slot 5 setting in Fig. 2.Each first limit Position 5 preferred size shape of slot is equal.It, can be by the way that different first be limited in seven the first limiting slots 5 in day font arrangement Combination is marked in position slot 5, be combined into 0~9 this be digital.
The first display column 4 is both provided in each first limiting slot 5, the first display column 4 and the first limiting slot 5 are along first The groove depth direction of limiting slot 5 is slidably matched.Specifically:First display column 4 can be along display surface towards display position is slid into, at this time The first limiting slot 5 with first display column 4 can be defined as belonging to the Component units of current goal display number;And it is somebody's turn to do First display column 4, towards the first limiting slot 5 is slid into close to the side of display panel back side, can work as institute to away from display side again Position quite show position have certain groove depth apart from when, with significant difference show position when, you can to think that display column is located at Stealthy position, the first limiting slot 5 with first display column 4 is corresponding with above-mentioned definition, should be not belonging to current goal number Component units.It can be by above-mentioned definition, by sliding the first display column 4 along groove depth direction, with seven first limits of label Required limiting slot in the slot 5 of position, and then constitute target number.
Specifically, such as needing to show " 0 ", the in seven the first limiting slots 5 will be located in the first limiting slot of surrounding 5 at this time The sliding of one display column 4 shows position, and the first display column 4 in first limiting slot 5 at middle part slides into stealthy position, at this time position Each first display column in display position, which sketches the contours, to be shown " 0 ";For other number displays, the shown as needed One limiting slot 5 and the first limiting slot 5 that need not be shown, is shown by sliding the first display column 4.In attached drawing 1 The number of expression is " 2 ".
In order to ensure the stability integrally shown, herein preferably, when the first display column 4 slides into display along display surface direction When position, the first display column 4 can adsorb with display panel and fix at this time.Fixation how is specifically adsorbed, it is a kind of relatively simple Scheme is sheet metal to be arranged in the first display column 4, and magnet piece is arranged at the display surface of display panel, and it is aobvious to work as first When showing that column 4 is located at display position, the first display column 4 by absorption because fixed.It is, of course, also possible to using another scheme, i.e., first Magnet part 41 is provided in display column 4, display panel setting can be with the metal portion of 41 magnetic of magnet part.In order to ensure that first is aobvious Show the display effect of column 4, preferably the outer surface of the first display column 4 is coated with fluorescence coating herein.
It should be noted that when showing face-up, the suction between the first display column 4 and display panel of display position Attached power is preferably greater than the gravity of the first display column 4, and the first display column 4 will not be snapped down to deviation and show position because being fixed by absorption, It is less than into the adsorption capacity without being slid automatically to stealthy position, and between the first display column 4 and display panel of stealthy position The gravity of first display column 4, and the first display column 4 is made to be maintained at stealthy position, without being adsorbed to display position by adsorption capacity.Aobvious When showing face horizontally toward, when the first display column 4 is located at stealthy position, the stiction between the first display column 4 and the first limiting slot More than the adsorption capacity between the first display column 4 and display panel so that the first display column 4 positioned at stealthy position may remain in it is hidden Morpheme, wherein the stiction between the first display column 4 and the first limiting slot, refers to that display surface is oriented under horizontal direction, First display column and 4 and the first stiction between limiting slot.
In the digital display, due to constituting stud structure, each first limit using seven the first limiting slots 5 It is both provided with the first display column 4 that can be slided along groove depth in slot 5, is slid into close to display along groove depth by the first display column 4 It is chosen the first current limiting slot 5 to be marked face position.Such as display is digital " 1 ", that is, is only located at two of rightmost First display column 4 slides into display position in first limiting slot 5, and remaining deviates and shows position, is located at the of display position at this time One display column 4 can sketch the contours of digital " 1 ".The digital display compares electronic digital display, replaces and shows number side Just, under large volume, cost is relatively low, and compares electronic digital display, more drop resistant, while convenient for children replacement operation.It answers With on shelf, when as tag, low compared to electronic display price, maintainability is good, easy to operate.In conclusion the number Display can effectively solve the problem that electronic digital display maintenance difficult, problem of high cost.
Further, in order to which display panel is preferably arranged, preferred display panel includes matrix block 1 and metal cover board herein 2, which can adsorb with the magnet part 41 in the first display column 4 and fix.
Seven the first limiting slots 5 in day font arrangement are wherein offered in matrix block 1, each first limiting slot 5 is along slot Deep direction perforation setting, so that first display column 4 can remove matrix block from the positive side back side of displaying block in the first limiting slot 5 1.Specifically, wherein matrix block 1 can be cuboid block.It should be noted that positive side is to show side in context.
Metal cover board 2 is covered in the display side of matrix block 1 and the first display column 4 can be prevented to skid off the first limit towards positive side Position slot 5.And opening is offered to be manifested in 2 positive side of metal cover board with the corresponding position of the first limiting slot 5 on metal cover board 2 The first display column 4 in first limiting slot 5.Opening shape wherein on metal cover board 2 can be with the cross section of the first limiting slot 5 Shape is identical, but opening size is slightly less than the cross sectional dimensions of the first limiting slot 5, with when the first display column 4 be located at display position when, The positive side and the back side of metal cover board 2 of first display column 4 offset, and being subject to can prevent the first display column 4 from sliding in and out.
Further, in order to avoid the first display column 4 skids off from the back side of the first limiting slot 5.Preferred display panel herein Further include bottom plate 3, bottom plate 3 is covered in the back side of matrix block 1, to be closed to the first limiting slot 5.Its bottom plate 3, matrix block 1 and metal cover board 2 be sequentially stacked, cross-sectional profiles size, shape can be made to be equal so that display panel integrally be in cuboid Type.Wherein, between matrix block 1 and metal cover board 2 and between bottom plate 3 can equal adhesion, certainly can also use others It is fixedly connected with mode.
In another specific embodiment, digital display provided in this embodiment, with specific reference to attached drawing Fig. 7.This implementation Digital display is in the above-described embodiments on the basis of any display in example, is further provided with the on a display panel Two limiting slots 6, and the second display column 7 to match with the second limiting slot 6 is set, and respectively set at the both ends of the second display column 7 It is equipped with oeprator, if one end is provided with plus sige, the other end is provided with minus sign, and divides equally in the left and right sides of the second limiting slot 6 Not at least provided with one group seven the first limiting slots 5 in day font arrangement.Each embodiment is using progressive in this specification Mode describes, and each embodiment focuses on the differences from other embodiments, identical phase between each embodiment Like part, just to refer each other.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged Except there is also other identical elements in the process, method, article or apparatus that includes the element.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest range consistent with features of novelty.

Claims (7)

1. a kind of digital display, which is characterized in that including display panel and multiple first display columns, the display panel is shown Show and offer seven the first limiting slots in day font arrangement at face, the first display is both provided in each first limiting slot Column, first display column are slidably matched with first limiting slot along first limit groove deep direction, and described first is aobvious Show that column can be fixed along display surface towards the when of showing position is slid into the display panel magnetic.
2. digital display according to claim 1, which is characterized in that it is provided with magnet part in first display column, The display panel setting can be with the metal portion of the magnet part magnetic.
3. digital display according to claim 2, which is characterized in that the display panel includes:
Matrix block offers seven the first limiting slots in day font arrangement, each first limiting slot on described matrix block It penetrates through and is arranged along groove depth direction;
Metal cover board is covered in the display side of described matrix block and first display column can be prevented to skid off described towards positive side One limiting slot offers opening in the metal cover board positive side on the metal cover board with the first limiting slot corresponding position Manifest first display column in first limiting slot.
4. digital display according to claim 3, which is characterized in that the display panel further includes bottom plate, the bottom Plate is covered in the back side of described matrix block, to be closed to first limiting slot.
5. digital display according to claim 4, which is characterized in that the display panel is in cuboid-type, the base Between body block and metal cover board and the equal adhesion between the bottom plate.
6. digital display according to claim 5, which is characterized in that the outer surface of first display column is coated with Fluorescence coating.
7. according to claim 1-6 any one of them digital displays, which is characterized in that be arranged second on the display panel Limiting slot further includes the second display column to match with second limiting slot.
CN201820365360.5U 2018-03-16 2018-03-16 A kind of digital display Expired - Fee Related CN207895781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820365360.5U CN207895781U (en) 2018-03-16 2018-03-16 A kind of digital display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820365360.5U CN207895781U (en) 2018-03-16 2018-03-16 A kind of digital display

Publications (1)

Publication Number Publication Date
CN207895781U true CN207895781U (en) 2018-09-21

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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109932886A (en) * 2019-01-30 2019-06-25 许贵文 A kind of digital display and digital time unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109932886A (en) * 2019-01-30 2019-06-25 许贵文 A kind of digital display and digital time unit

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

Granted publication date: 20180921

Termination date: 20210316

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