CN110223542A - A kind of display component and wisdom blackboard - Google Patents
A kind of display component and wisdom blackboard Download PDFInfo
- Publication number
- CN110223542A CN110223542A CN201910403649.0A CN201910403649A CN110223542A CN 110223542 A CN110223542 A CN 110223542A CN 201910403649 A CN201910403649 A CN 201910403649A CN 110223542 A CN110223542 A CN 110223542A
- Authority
- CN
- China
- Prior art keywords
- rear shell
- display component
- buckle
- center
- elastomer
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
- H05K5/0013—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by resilient members
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Abstract
The present embodiments relate to a kind of display component and wisdom blackboards, the display component includes the display panel being fixed in the display component, it is characterized in that, the display component includes front frame, center and rear shell, the center is fixedly connected with the front frame, and one or more buckles are fixedly installed on the center, rear shell buckle structure is provided in the rear shell, the rear shell is clamped by the rear shell buckle structure and the buckle, and the rear shell is fixed on the center.The display component is fixed without using screw, and space requirement is small, improves the flexibility of design, and cost is lower, and appearance is more beautiful, and the user experience is improved.
Description
Technical field
The present invention relates to display device technology fields, and in particular to a kind of display component and wisdom blackboard.
Background technique
Wisdom blackboard in the prior art and other display devices, such as Intelligent flat, display, television set etc., mostly by
Front frame and rear shell are constituted, and for fixing display screen or glass, rear shell is fixed by screws in front frame front frame.It is with wisdom blackboard
Example, wisdom blackboard are combined traditional handwriting pad and multimedia display screen using touch technology, can be in writing on the blackboard and multimedia
Switch between, can be used for chalk-writing as normal blackboard, it is various that video, picture, animation etc. can also be watched
Relatively rich media resource, when assembling, rear shell is screwed in front frame.
This class formation needs make to be screwed, therefore, higher to space requirement, cause difficult design, increased costs, and
And rear shell exposes screw hole, unsightly.
Summary of the invention
In order to solve the above-mentioned technical problem, the embodiment of the present invention proposes a kind of display component, including is fixed at institute
The display panel in display component is stated, the display component includes front frame, center and rear shell, and the center is fixed with the front frame
It connects, is fixedly installed one or more buckles on the center, rear shell buckle structure, the rear shell are provided in the rear shell
It is clamped by the rear shell buckle structure and the buckle, the rear shell is fixed on the center.
Further, the buckle has been removably secured on the edge of the center.
Further, the rear shell buckle structure is set to the inside at the rear shell edge.
Further, the surface of the rear shell buckle structure and the edge of the rear shell is spaced apart, the rear shell
Edge is outwardly protruded close to the side of the inner surface of rear shell, forms flange.
Further, the first side of the rear shell buckle structure and the buckle are clamped, and opposite with first side second
Side forms inclined-plane.
Further, the shackle portion of the buckle includes the elastomer for capableing of flexible deformation.
Further, the buckle includes pedestal, is provided with the first longitudinal direction being spaced apart from each other on the first surface of the pedestal
Support portion, second longitudinal direction support portion and the crossbeam being connected with the end in two longitudinal bracing portions, on the crossbeam described in
Pedestal, which is extended, the elastomer that can be engaged by clamping with the rear shell buckle structure.
Further, the elastomer to the pedestal and is extended outward to form from the crossbeam, the end of the elastomer
It outwardly protrudes, the outside of elastomer forms inclined-plane, the surface of the crossbeam being connected with the inclined-plane of elastomer and the elastomer
Inclined-plane be in same plane.
Further, one or more positioning are provided on the second surface opposite with the first surface of the pedestal
Column is provided with the location hole that can accommodate the positioning column on the center.
Further, the both ends of the pedestal offer buckle fixation hole, and being provided on the center can be with the buckle
The corresponding center fixation hole of fixation hole, the buckle fixation hole and center fixation hole are used to the buckle being fixed on the center
On.
The embodiment of the present invention also proposes one of a kind of wisdom blackboard, including above-mentioned display component, and the wisdom blackboard also wraps
Glass is included, the glass is fixedly connected on the outer surface of the front frame.
The embodiment of the present invention the utility model has the advantages that the display device that proposes of the embodiment of the present invention by buckle structure by rear shell card
It connecing on center, center is fixedly connected with front frame, is fixed without using screw, and space requirement is small, the flexibility of design is improved,
Cost is lower, and appearance is more beautiful, and user experience gets a promotion.
Detailed description of the invention
Fig. 1 is the display device structure explosive view that the embodiment of the present invention proposes；
Fig. 2 is the display device assembling schematic diagram that the embodiment of the present invention proposes；
Fig. 3 is the partial enlarged view of the display device assembling schematic diagram of Fig. 2；
Fig. 4 a is the front view for the buckle that the embodiment of the present invention proposes；
Fig. 4 b is the oblique view for the buckle that the embodiment of the present invention proposes.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.But as known to those skilled in the art, the invention is not limited to attached drawings and following reality
Apply example.
- Fig. 3 referring to Fig.1, the embodiment of the present invention propose a kind of wisdom blackboard, including glass 1, front frame 2, center 3 and after
Shell 4.
The glass 1 is adhesively fixed in the front surface of front frame 2, and glass 1 both can be used for chalk-writing, also can be used in
Protect the display panel inside wisdom blackboard.The front frame 2 plays guarantor for fixing glass 1, and the frame as wisdom blackboard
Protect the effect of internal part.The center 3 is fixedly connected in the rear surface of front frame 2, and center 3 is set to for fixing, supporting
Such as display panel, backlight module, motherboard card component inside wisdom blackboard.One is fixedly installed in the rear surface of center 3
A or multiple buckles 30, rear shell 4 have rear shell buckle structure 40, are fixed on center 3 by buckle 30.
In one embodiment, it has been removably secured multiple buckles 30 on the edge of the center 3, such as has been spirally connected solid
It is fixed, and be uniformly distributed on the edge of center 3.Preferably, the buckle 30 is fixed on center 3 using two screws, is buckled
30 are fixed on center 3 using removably, and maintainable stronger, maintenance is also more convenient, when there is buckle to damage, directly
Replace the buckle of the damage.
Rear shell 4 has the protrusion of one or more inner surfaces for protruding from rear shell 4 extended to form inwardly, the protrusion
Constitute rear shell buckle structure 40.Rear shell buckle structure 40 is an integral molding structure with rear shell 4.Rear shell buckle structure 40 and buckle 30
It is correspondingly arranged.First side of rear shell buckle structure 40 and it is described buckle 30 clamping, rear shell buckle structure 40 it is opposite with the first side
Second side formed inclined-plane 41.The surface d spaced apart of rear shell buckle structure 40 and the edge of rear shell 4, the edge of rear shell 4
Side close to the inner surface of rear shell 4 outwardly protrudes, and forms flange 42, and the edge of rear shell 4 is in step-like structure.
Referring to Fig. 4 a- Fig. 4 b, the buckle 30 includes the lamellar pedestal 31 of strip, and the first surface of pedestal 31 is provided with
Perpendicular to the first longitudinal direction support portion 32 for being spaced apart from each other setting of the first surface of pedestal 31, second longitudinal direction support portion 33 and with
The crossbeam 34 that the end in two longitudinal bracing portions 32,33 is connected.
The direction of pedestal 31 is provided with elastomer 35 on crossbeam 34, elastomer 35 can block with rear shell buckle structure 40
Connect cooperation, elastomer 35 can flexible deformation in a certain range, so that buckle 30 and rear shell buckle structure 40 is smoothly clamped,
Elastomer 35 also helps disassembly, so that elastomer 35 is deformed i.e. openable rear shell 4 by external force when disassembly.Specifically, elastomer
35 to pedestal 31 and extend outward to form from crossbeam 34, and the end of elastomer 35 outwardly protrudes, and the outside of elastomer 35 is formed tiltedly
Face 350, the surface being connected with the inclined-plane 350 of elastomer 35 and inclined-plane 350 of crossbeam 34 are in same plane, own elasticity body 35
Inclined-plane 350 offers one or more holes 351 perpendicular to the pedestal 31.
Be provided with one or more positioning columns 36 on the second surface opposite with the first surface of pedestal 31, it is described in
The location hole (not shown) that can accommodate the positioning column 36 is provided on frame 3.The both ends of pedestal 31 are also provided with buckle
Fixation hole 37, for example, screw hole, offer on the center can center fixation hole corresponding with the buckle fixation hole, example
For example screw hole is fixed on the center 3 for that will buckle 30.
When assembling, the inclined-plane 41 of rear shell buckle structure 40 connects with the inclined-plane 350 of the elastomer 35 of buckle 30, pushes rear shell
4, the opposite sliding in two inclined-plane 41,350 can be such that rear shell 4 is smoothly clamped with buckle 30, thus by rear shell 4 and 3 clamping of center, after
The flange 42 at the edge of shell 4 is embedded in the inside of front frame 2, can prevent dust from entering inside display component.
The present embodiment is explained in detail display component of the invention by taking wisdom blackboard as an example, the present invention is not limited to
Wisdom blackboard can also be other display components, for example, Intelligent flat, display, television set etc., the glass in above-described embodiment
Glass can be replaced in other display devices by display panel, the connection type of glass and/or display panel and front frame, front frame with
The concrete mode that the connection type of center is not limited to the above embodiments, those skilled in the art know relevant optional connection side
Formula, it is not necessary to repeat.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to above embodiment.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention
Within the scope of shield.
Claims (11)
1. a kind of display component, including the display panel being fixed in the display component, which is characterized in that the display
Component includes front frame, center and rear shell, and the center is fixedly connected with the front frame, be fixedly installed on the center one or
Multiple buckles are provided with rear shell buckle structure in the rear shell, and the rear shell passes through the rear shell buckle structure and the buckle
Clamping, the rear shell is fixed on the center.
2. display component as described in claim 1, which is characterized in that be removably secured on the edge of the center described
Buckle.
3. display component as described in claim 1, which is characterized in that the rear shell buckle structure is set to the rear shell edge
Inside.
4. display component as claimed in claim 3, which is characterized in that the rear shell buckle structure and the edge of the rear shell
Surface is spaced apart, and the edge of the rear shell is outwardly protruded close to the side of the inner surface of rear shell, forms flange.
5. display component as claimed in claim 3, which is characterized in that the first side of the rear shell buckle structure and the buckle
Clamping, second side opposite with first side form inclined-plane.
6. display component as described in claim 1, which is characterized in that the shackle portion of the buckle includes being capable of flexible deformation
Elastomer.
7. display component as described in claim 1, which is characterized in that the buckle includes pedestal, the first table of the pedestal
It is provided with the first longitudinal direction support portion being spaced apart from each other, second longitudinal direction support portion on face and is connected with the end in two longitudinal bracing portions
The crossbeam connect, being extended on the crossbeam towards the pedestal has the elasticity that can be engaged by clamping with the rear shell buckle structure
Body.
8. display component as claimed in claim 7, which is characterized in that the elastomer from the crossbeam to the pedestal and to
Extend to form outside, the end of the elastomer outwardly protrudes, and the outside of elastomer forms inclined-plane, the crossbeam with elastomer
The connected surface in inclined-plane and the inclined-plane of the elastomer are in same plane.
9. display component as claimed in claim 7, which is characterized in that second opposite with the first surface of the pedestal
It is provided with one or more positioning columns on surface, the location hole that can accommodate the positioning column is provided on the center.
10. display component as claimed in claim 7, which is characterized in that the both ends of the pedestal offer buckle fixation hole, institute
State that be provided on center being capable of center fixation hole corresponding with the buckle fixation hole, the buckle fixation hole and center fixation hole
For the buckle to be fixed on the center.
11. a kind of wisdom blackboard, which is characterized in that including the display component as described in one of claim 1-10, the wisdom
Blackboard further includes glass, and the glass is fixedly connected on the outer surface of the front frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403649.0A CN110223542A (en) | 2019-05-15 | 2019-05-15 | A kind of display component and wisdom blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403649.0A CN110223542A (en) | 2019-05-15 | 2019-05-15 | A kind of display component and wisdom blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110223542A true CN110223542A (en) | 2019-09-10 |
Family
ID=67821184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910403649.0A Pending CN110223542A (en) | 2019-05-15 | 2019-05-15 | A kind of display component and wisdom blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110223542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579899A (en) * | 2019-10-17 | 2019-12-17 | 福建捷联电子有限公司 | Ultra-thin display module without glue frame |
Citations (8)
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|---|---|---|---|---|
| CN101359126A (en) * | 2008-08-14 | 2009-02-04 | 达运精密工业（苏州）有限公司 | Backlight module unit |
| CN202693938U (en) * | 2012-06-07 | 2013-01-23 | 深圳Tcl新技术有限公司 | Display device |
| CN102933056A (en) * | 2011-08-12 | 2013-02-13 | 纬创资通股份有限公司 | Buckling mechanism and electronic device with same |
| US20140168563A1 (en) * | 2012-12-14 | 2014-06-19 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Lcd module and assembling method thereof |
| CN104235698A (en) * | 2014-09-28 | 2014-12-24 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| CN104660939A (en) * | 2015-02-06 | 2015-05-27 | 奥捷五金(江苏)有限公司 | Side frame of television display and television display |
| CN103529580B (en) * | 2013-10-09 | 2018-11-30 | 康佳集团股份有限公司 | A kind of LCD TV and its narrow frame liquid crystal module |
| CN208460218U (en) * | 2017-12-08 | 2019-02-01 | 江苏欧帝电子科技有限公司 | A kind of wisdom blackboard and combinations thereof blackboard |
-
2019
- 2019-05-15 CN CN201910403649.0A patent/CN110223542A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101359126A (en) * | 2008-08-14 | 2009-02-04 | 达运精密工业（苏州）有限公司 | Backlight module unit |
| CN102933056A (en) * | 2011-08-12 | 2013-02-13 | 纬创资通股份有限公司 | Buckling mechanism and electronic device with same |
| CN202693938U (en) * | 2012-06-07 | 2013-01-23 | 深圳Tcl新技术有限公司 | Display device |
| US20140168563A1 (en) * | 2012-12-14 | 2014-06-19 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Lcd module and assembling method thereof |
| CN103529580B (en) * | 2013-10-09 | 2018-11-30 | 康佳集团股份有限公司 | A kind of LCD TV and its narrow frame liquid crystal module |
| CN104235698A (en) * | 2014-09-28 | 2014-12-24 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| CN104660939A (en) * | 2015-02-06 | 2015-05-27 | 奥捷五金(江苏)有限公司 | Side frame of television display and television display |
| CN208460218U (en) * | 2017-12-08 | 2019-02-01 | 江苏欧帝电子科技有限公司 | A kind of wisdom blackboard and combinations thereof blackboard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579899A (en) * | 2019-10-17 | 2019-12-17 | 福建捷联电子有限公司 | Ultra-thin display module without glue frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190910 |