CN209022620U - A kind of desktop printer upper cover with touch function - Google Patents
A kind of desktop printer upper cover with touch function Download PDFInfo
- Publication number
- CN209022620U CN209022620U CN201821454090.1U CN201821454090U CN209022620U CN 209022620 U CN209022620 U CN 209022620U CN 201821454090 U CN201821454090 U CN 201821454090U CN 209022620 U CN209022620 U CN 209022620U
- Authority
- CN
- China
- Prior art keywords
- touch
- panel
- bottom case
- control pcb
- upper cover
- 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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- 239000000463 material Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model aim discloses a kind of desktop printer upper cover with touch function, including bottom case, panel, touch-control PCB, light-guiding pillar, touch-control PCB is set on the bottom case told, circular hole is set on the touch-control PCB told, light-guiding pillar is set in the circular hole, panel is set on the bottom case told.Form using multi-point touch control type panel as modulation key, can more easily, be rapidly performed by regulation using key, extend the service life of key, ensure that the continuity that printer uses.
Description
Technical field
The utility model relates to desktop printer more particularly to a kind of desktop printer upper covers.
Background technique
When using desktop printer, when being typically designed, use is all push type key, need when in use firmly by
Pressure, key is insensitive or even direct failure using often will appear after certain time length, brings inconvenience to work use.In order to more preferable
Carry out desktop printer use, our company will except remaining button design in addition to specific keys (such as Switching Power Supply key) be touching
Control mode reduces the damage probability of key.In order to solve this problem, the utility model uses the conduct of multi-point touch control type panel
Modulate the form of key, can more easily, be rapidly performed by regulation using key, extend the service life of key, ensure that
The continuity that printer uses.
Utility model content
The purpose of this utility model is according in place of above-mentioned the deficiencies in the prior art, and the utility model aim realizes a kind of band
The desktop printer upper cover of touch function, which is characterized in that including bottom case, panel, touch-control pcb board, light-guiding pillar, at the bottom
Shell top opens up a square hole, and touch-control pcb board is arranged in square hole, circular hole is arranged on the touch-control pcb board, sets in circular hole
Light-guiding pillar is set, panel is set on the bottom case；The light-guiding pillar and touch-control pcb board are fixed in square hole.
Further, the surface of the edge insertion of the panel bottom case.
Further, the touch-control pcb board is arranged between the bottom case and the panel.
Further, the light-guiding pillar has 2, is arranged between the bottom case and the panel, corresponding setting
Below the key icon of panel.
Further, the bottom case, panel, light-guiding pillar material be one of plastics ABS or PC.
Further, the material of the touch-control pcb board is engineering material FR4.
The utility model can reach technical effect below:
The utility model touch-control PCB can guarantee more easily, be rapidly performed by regulation using key, extend making for key
With the service life, the continuity that printer uses ensure that.Light guide plate can preferably represent the touch point that key uses, and ensure that
The convenient and efficient use of touch controlled key.
Detailed description of the invention
Fig. 1 is the exploded view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the main view of the utility model；
Fig. 4 is the side view of the utility model.
Specific embodiment
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
In conjunction with attached as shown in Figure 1, including panel 1, light-guiding pillar 2, touch-control pcb board 3, bottom case 4 in the present embodiment, in bottom case 4
Top open up a square hole 6, in square hole 6 be arranged touch-control PCB3, on touch-control pcb board 3 be arranged circular hole 5, be arranged in circular hole 5
Panel 1 is arranged in light-guiding pillar 2 on bottom case 4；Light-guiding pillar 2 and touch-control pcb board 3 are fixed in square hole 6.
Such structure, realize touch-control pcb board 3 can more easily, be rapidly performed by regulation using key, extension is pressed
The service life of key ensure that the continuity that printer uses.Light guide plate can preferably represent the touch point that key uses,
It ensure that the convenient and efficient use of touch controlled key.
Further, in conjunction with shown in attached drawing 2-4, the surface of the edge insertion bottom case 4 of panel 1；Touch-control pcb board 3 is arranged the bottom of at
Between shell 4 and panel 1.
Further, in conjunction with shown in attached drawing 1, light-guiding pillar 2 has 2, is arranged between bottom case 4 and panel 1, and corresponding setting exists
Below the key icon 7 of panel 1.
The above-mentioned bottom case 4, panel 4, light-guiding pillar 2 material be one of plastics ABS or PC.Touch-control PCB plate
Material be engineering material FR4.
As a preferred embodiment of the utility model, it is obvious to a person skilled in the art that this is practical new
Type is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the spirit or essential attributes of the utility model the case where
Under, the utility model and the protection scope of the utility model can be realized in other specific forms.Therefore, no matter from which
From the point of view of a bit, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is embraced therein.Right involved in should not treating any reference in the claims as limiting is wanted
It asks.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of desktop printer upper cover with touch function, which is characterized in that including bottom case, panel, touch-control pcb board, leaded light
Column opens up a square hole on the bottom case top, and touch-control pcb board is arranged in square hole, and circle is arranged on the touch-control pcb board
Light-guiding pillar is arranged in hole in circular hole, and panel is arranged on the bottom case；The light-guiding pillar and touch-control pcb board are fixed on
In square hole.
2. a kind of desktop printer upper cover as described in claim 1, it is characterised in that；Described in the edge insertion of the panel
Bottom case surface.
3. a kind of desktop printer upper cover as described in claim 1, it is characterised in that；The touch-control pcb board is arranged in institute
Between the bottom case and the panel stated.
4. a kind of desktop printer upper cover as described in claim 1, it is characterised in that；The light-guiding pillar has 2, and setting exists
It is corresponding to be arranged in below the key icon of panel between the bottom case and the panel.
5. a kind of desktop printer upper cover as described in claim 1, it is characterised in that；The bottom case, panel, light-guiding pillar
Material is one of plastics ABS or PC.
6. a kind of desktop printer upper cover as described in claim 1, it is characterised in that；The material of the touch-control pcb board is
Engineering material FR4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821454090.1U CN209022620U (en) | 2018-09-06 | 2018-09-06 | A kind of desktop printer upper cover with touch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821454090.1U CN209022620U (en) | 2018-09-06 | 2018-09-06 | A kind of desktop printer upper cover with touch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209022620U true CN209022620U (en) | 2019-06-25 |
Family
ID=66877003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821454090.1U Active CN209022620U (en) | 2018-09-06 | 2018-09-06 | A kind of desktop printer upper cover with touch function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209022620U (en) |
-
2018
- 2018-09-06 CN CN201821454090.1U patent/CN209022620U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210524 Granted publication date: 20190625 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240524 Granted publication date: 20190625 |