CN207969174U - A kind of touch screen controller shell - Google Patents
A kind of touch screen controller shell Download PDFInfo
- Publication number
- CN207969174U CN207969174U CN201820303152.2U CN201820303152U CN207969174U CN 207969174 U CN207969174 U CN 207969174U CN 201820303152 U CN201820303152 U CN 201820303152U CN 207969174 U CN207969174 U CN 207969174U
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- CN
- China
- Prior art keywords
- baffle plate
- touch screen
- middle baffle
- postnotum
- installation panel
- 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.)
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Abstract
The utility model discloses a kind of touch screen controller shells, including front installation panel, middle baffle plate and postnotum, the first cavity is formed between the front installation panel and middle baffle plate, the second cavity is formed between the middle baffle plate and postnotum, it was provided with line three-way hole in the middle baffle plate, multiple installation through-holes are both provided on the front installation panel, middle baffle plate and postnotum, the back back is equipped with guide-track groove, and the guide-track groove both sides are buckled equipped with guide rail.Shell described in the utility model uses separation design, shell is divided into the first cavity and the second cavity using middle baffle plate, the middle baffle plate is conducive to carry out strong and weak electric isolution to control circuit board and touch screen circuitry plate, prevent touch screen circuitry plate from receiving interference, the wiring complexity of line three-way hole, simplified control circuit plate and touch screen circuitry plate was set in middle baffle plate simultaneously.The utility model is for installing touch screen controller.
Description
Technical field
The utility model is related to touch screen controller shell structure technical fields.
Background technology
Existing touch screen shell is all by the mating shell of touch screen producer, and shell is usually simply possible to use in electronic box or electric appliance
Insertion on panel.Touch screen shell is typically all to be made of the plastic part of extrusion moulding or punch forming metalwork, tool
Raw material cost is low, mounting process is simple when having the advantages that good appearance, producing in batches.But touch screen is usually only capable of as display
With, control circuit is often additionally mounted, and there be control connecting line centre, and existing product is all separate installment, but such as
Control circuit board and touch screen circuitry plate two-in-one there is equipment line complexity by fruit, and communication is easy to be interfered by forceful electric power
The problem of.
Utility model content
The technical problems to be solved in the utility model is：A kind of touch screen controller shell simple in structure is provided.
The solution that the utility model solves its technical problem is：
A kind of touch screen controller shell, including front installation panel, middle baffle plate and postnotum, the front installation
First cavity for installing touch screen circuitry plate, the middle baffle plate and postnotum are formed between panel and middle baffle plate
Between form one for installing the second cavity of control circuit board, be provided in the middle baffle plate for cross line to cross line logical
Hole is both provided on the front installation panel, middle baffle plate and postnotum and multiple is mutually matched corresponding installation through-hole, institute
It states back back and is equipped with guide-track groove, the guide-track groove both sides are equipped with for snapping onto the buckle of the guide rail on electronic box guide rail.
As a further improvement of the above technical scheme, the front installation panel upper and lower ends are equipped with the first grid-type and dissipate
Hot hole, front installation panel left and right ends are equipped with fixation fastener hole, and the front installation middle panel is provided with embedding
Enter formula window and indicator lamp hole.
As a further improvement of the above technical scheme, the postnotum is provided with multiple for fixing control circuit board
Support column is installed, the postnotum upper and lower ends are equipped with the second grid-type heat emission hole, the postnotum lower end be additionally provided with with
By the exposed wiring through-hole of control circuit board connecting terminal.
The utility model has the beneficial effects that：Shell described in the utility model uses separation design, utilizes middle apron
Shell is divided into the first cavity for installing touch screen circuitry plate and the second cavity for installing control circuit board by plate,
The middle baffle plate is conducive to carry out strong and weak electric isolution to control circuit board and touch screen circuitry plate, prevents touch screen circuitry plate
Interference is received, while line three-way hole was set in middle baffle plate, the wiring of simplified control circuit plate and touch screen circuitry plate is complicated
Property.The utility model is for installing touch screen controller.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the structure schematic diagram of the utility model.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1~Fig. 2, the utility model discloses a kind of touch screen controller shell, including front installation panel 1,
Middle baffle plate 2 and postnotum 3 form one for installing touch screen electricity between the front installation panel 1 and middle baffle plate 2
First cavity of road plate forms second chamber for installing control circuit board between the middle baffle plate 2 and postnotum 3
Body is provided in the middle baffle plate 2 and crosses line three-way hole 21 for cross line, the front installation panel 1, middle baffle plate 2 and
Be both provided on postnotum 3 it is multiple be mutually matched corresponding installation through-hole 4,3 back side of the postnotum is equipped with guide-track groove 31, described
31 both sides of guide-track groove are equipped with for snapping onto the buckle of the guide rail on electronic box guide rail 32.Specifically, shell described in the utility model
Using separation design, shell is divided into the first cavity and use for installing touch screen circuitry plate using middle baffle plate 2
In the second cavity of installation control circuit board, the middle baffle plate 2 be conducive to control circuit board and touch screen circuitry plate into
Row is strong and weak to be electrically isolated, and prevents touch screen circuitry plate from receiving interference, while line three-way hole 21, simplify control was arranged in middle baffle plate 2
The wiring complexity of circuit board and touch screen circuitry plate.
Preferred embodiment is further used as, in specific embodiment of the present invention, on the front installation panel 1
Lower both ends are equipped with the first grid-type heat emission hole 11, and 1 left and right ends of the front installation panel are equipped with fixation fastener hole 12, institute
It states 1 middle part of front installation panel and is provided with embedded window and indicator lamp hole.The utility model in front by installing panel 1
The first grid-type heat emission hole 11 being arranged effectively reinforces the heat dissipation effect of touch screen circuitry plate, while installing panel 1 or so in front
Both ends are respectively provided with fixation fastener hole 12, are connected convenient for the shell and the installation of other components.
It is further used as preferred embodiment, in specific embodiment of the present invention, the postnotum 3 is provided with more
A installation support column 33 for fixing control circuit board, 3 upper and lower ends of the postnotum are equipped with the second grid-type heat emission hole 34,
3 lower end of the postnotum be additionally provided with with by the exposed wiring through-hole 35 of control circuit board connecting terminal.The utility model is logical
It crosses and second grid-type heat emission hole 34, the heat dissipation effect for the circuit board that effectively tightens control is set in postnotum 3.In addition control circuit board institute
The heat of generation is much larger than heat caused by touch screen control circuit, therefore the middle baffle plate 2 can also effectively completely cut off
Touch screen circuitry plate and control circuit board heat transfer, effectively improve the service life of touch screen circuitry plate.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (3)
1. a kind of touch screen controller shell, it is characterised in that：Including front installation panel (1), middle baffle plate (2) and back
Plate (3) forms one for installing the first of touch screen circuitry plate between the front installation panel (1) and middle baffle plate (2)
Cavity forms second cavity for installing control circuit board between the middle baffle plate (2) and postnotum (3), described
Be provided in middle baffle plate (2) for cross line cross line three-way hole (21), it is described front installation panel (1), middle baffle plate (2) and
Be both provided on postnotum (3) it is multiple be mutually matched corresponding installation through-hole (4), postnotum (3) back side is equipped with guide-track groove
(31), guide-track groove (31) both sides are equipped with buckles (32) for snapping onto the guide rail on electronic box guide rail.
2. a kind of touch screen controller shell according to claim 1, it is characterised in that：The front installation panel (1)
Upper and lower ends are equipped with the first grid-type heat emission hole (11), and front installation panel (1) left and right ends are equipped with fixation fastener
Hole (12), front installation panel (1) middle part are provided with embedded window and indicator lamp hole.
3. a kind of touch screen controller shell according to claim 2, it is characterised in that：The postnotum (3) is provided with
Multiple installation support columns (33) for fixing control circuit board, postnotum (3) upper and lower ends are equipped with the second grid-type and dissipate
Hot hole (34), postnotum (3) lower end be additionally provided with with by the exposed wiring through-hole (35) of control circuit board connecting terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303152.2U CN207969174U (en) | 2018-03-05 | 2018-03-05 | A kind of touch screen controller shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303152.2U CN207969174U (en) | 2018-03-05 | 2018-03-05 | A kind of touch screen controller shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207969174U true CN207969174U (en) | 2018-10-12 |
Family
ID=63741018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303152.2U Active CN207969174U (en) | 2018-03-05 | 2018-03-05 | A kind of touch screen controller shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207969174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113377239A (en) * | 2021-07-02 | 2021-09-10 | 兰州空间技术物理研究所 | Method for compactly installing touch screen and circuit board |
-
2018
- 2018-03-05 CN CN201820303152.2U patent/CN207969174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113377239A (en) * | 2021-07-02 | 2021-09-10 | 兰州空间技术物理研究所 | Method for compactly installing touch screen and circuit board |
| CN113377239B (en) * | 2021-07-02 | 2023-08-01 | 兰州空间技术物理研究所 | Compact type installation method for touch screen and circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |