CN205160907U - A circuit board for inside hand -held type printer - Google Patents
A circuit board for inside hand -held type printer Download PDFInfo
- Publication number
- CN205160907U CN205160907U CN201520948860.8U CN201520948860U CN205160907U CN 205160907 U CN205160907 U CN 205160907U CN 201520948860 U CN201520948860 U CN 201520948860U CN 205160907 U CN205160907 U CN 205160907U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- hand
- detecting means
- plug division
- photoelectric sensor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model discloses a circuit board for inside hand -held type printer, this circuit board includes FPC base plate and one or more photoelectric sensor, is equipped with grafting portion, connecting portion and sensing portion on the FPC base plate, grafting portion is used for being connected with external device, is equipped with photoelectric sensor in the sensing portion, and connecting portion are used for connecting grafting portion and sensing portion. The utility model relates to a circuit board for inside hand -held type printer simple structure, with low costs, its can effective use inside the hand -held type printer, the flexibility is good, and is functional.
Description
Technical field
The utility model relates to a kind of circuit board, is specifically related to a kind of circuit board for hand-hold printer inside.
Background technology
Be limited by the style requirement of hand held machines label machine inner space size, photoelectric sensor be welded to common PCB hardboard (thickness of slab 1.6mm) upper after due to too thick and the inside of printer cannot be installed to.In addition, also need soldered wires for signal transmission, increase manufacture cost.
Therefore a kind of structure is simple, cost is low, the circuit board that effectively can be applied to hand-hold printer inner space urgently proposes.
Utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of circuit board for hand-hold printer inside, this board structure of circuit is simple, cost is low, and it can effectively be applied to hand-hold printer inside, and flexibility is good, functional.
In order to achieve the above object, the technical solution of the utility model is as follows:
Circuit board for hand-hold printer inside comprises FPC substrate and an one or more photoelectric sensor, and FPC substrate is provided with Plug Division, connecting portion and detecting means; Plug Division is used for being connected with external device, and detecting means is provided with photoelectric sensor, and connecting portion is for connecting Plug Division and detecting means.
A kind of circuit board for hand-hold printer inside of the utility model, this circuit board comprises FPC substrate, FPC substrate thickness is thinner than common PCB hardboard, the feature that hand held machines inner space is little can be met, FPC substrate can bend and not affect performance, greatly can improve the flexibility that machine intimate space uses.FPC substrate self can printed circuit, and carry out transmission of signal without the need to welding electric wire again, manufacturing cost greatly reduces.Mechanism member is moved thus is made the photoelectric sensor on detecting means produce the signal of telecommunication, and be delivered on Plug Division by connecting portion, Plug Division is connected with external device, thus by the information transmission collected of photoelectric sensor on the control chip of printer.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, Plug Division comprises front and reverse side, is provided with connected metal surface in the front of Plug Division, is provided with stiffening piece at the reverse side of Plug Division.
Adopt above-mentioned preferred scheme, connected metal surface is convenient to be connected with external device, and at the stiffening piece of Plug Division reverse side, can increase the hard effect of Plug Division, be convenient to grafting.
As preferred scheme, stiffening piece is provided with multiple equally distributed thermal vias.
Adopt above-mentioned preferred scheme, because the circuit board for hand-hold printer inside is connected with adopting connected metal surface between external device, and be arranged at the stiffening piece that connected metal surface reverse side has a thermal vias and effectively can increase its radiating effect, reduce the temperature of Plug Division, improve the useful life of the circuit board being used for hand-hold printer inside.
As preferred scheme, detecting means is provided with installing hole, photoelectric sensor is fixedly connected with FPC substrate by installing hole.
Adopt above-mentioned preferred scheme, photoelectric sensor is installed on FPC substrate by installing hole, is welding with FPC substrate, ensures that its connection is fastening firm.
As preferred scheme, detecting means is provided with multiple photoelectric sensor, and detecting means is provided with one or more sensing breach, and sensing breach is arranged between adjacent photosensors.
Adopt above-mentioned preferred scheme, utilize sensing breach adjacent photosensors to be isolated, prevent adjacent photosensors from occurring signal disturbing, make the signal collected the more accurate and effective of photoelectric sensor.
As preferred scheme, connecting portion is long slab shape.
Adopt above-mentioned preferred scheme, save cost, attractive in appearance, be convenient to bending.
As preferred scheme, FPC substrate cross section is in " recessed " font, and Plug Division and detecting means are arranged at the two ends of FPC substrate respectively.
Adopt above-mentioned preferred scheme, be convenient to the layout of FPC base on-board circuitry, and signal disturbing can not be there is with the photoelectric sensor on detecting means in the external device be connected with Plug Division.
As preferred scheme, detecting means and the junction of connecting portion are provided with and are one or morely connected breach.
Adopt above-mentioned preferred scheme, utilize air insulated to insulate, good insulation preformance, signal not easily produces interference.
Accompanying drawing explanation
One of explosive view of the circuit board for hand-hold printer inside that Fig. 1 provides for the utility model embodiment.
The structural representation of the circuit board for hand-hold printer inside that Fig. 2 provides for the utility model embodiment.
The explosive view two of the circuit board for hand-hold printer inside that Fig. 3 provides for the utility model embodiment.
The explosive view three of the circuit board for hand-hold printer inside that Fig. 4 provides for the utility model embodiment.
Wherein: 1FPC substrate, 11 Plug Divisions, 12 connecting portions, 13 detecting means, 131 installing holes, 132 sensing breach, 2 photoelectric sensors, 3 connected metal surfaces, 4 connect breach.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, in a kind of some of them embodiment of the circuit board for hand-hold printer inside,
As shown in Figure 1-2, a kind of circuit board for hand-hold printer inside comprises FPC substrate 1 and two photoelectric sensors 2, and FPC substrate 1 is provided with Plug Division 11, connecting portion 12 and detecting means 13.FPC substrate 1 cross section is in " recessed " font, and Plug Division 11 and detecting means 13 are arranged at the two ends of FPC substrate 1 respectively.
Plug Division 11 is for being connected with external device, and Plug Division 11 comprises front and reverse side, is provided with connected metal surface 3 in the front of Plug Division 11, is provided with stiffening piece (not shown) at the reverse side of Plug Division 11.Connected metal surface is convenient to be connected with external device, and because FPC substrate 1 is flexible PCB, its material is softer, at the stiffening piece of Plug Division 11 reverse side, can increase the hard effect of Plug Division 11, be convenient to grafting.
Detecting means 13 is provided with installing hole 131, and two photoelectric sensors 2 are fixedly connected with FPC substrate 1 respectively by installing hole 131.Photoelectric sensor 2 is installed on FPC substrate 1 by installing hole 131, is welding with FPC substrate 1, ensures that its connection is fastening firm.Detecting means 13 is provided with a sensing breach 132, and sensing breach 132 is arranged between two adjacent photosensors 2.Utilize sensing breach 132 adjacent photosensors 2 to be isolated, prevent adjacent photosensors 2 from occurring signal disturbing, make the signal collected the more accurate and effective of photoelectric sensor 2.
Connecting portion 12 is long slab shape, for connecting Plug Division 11 and detecting means 13.
A kind of circuit board for hand-hold printer inside of the utility model has following beneficial effect:
The first, FPC substrate 1 thickness (thickness of slab 0.2mm) is thinner than common PCB hardboard, can meet the feature that hand held machines inner space is little;
The second, as shown in Figure 3, FPC substrate 1 can bend and not affect performance, greatly can improve the flexibility that machine intimate space uses.
Three, FPC substrate 1 self can printed circuit, and carry out transmission of signal without the need to welding electric wire again, manufacturing cost greatly reduces.
4th, Plug Division 11 and detecting means 13 are arranged at the two ends of FPC substrate 1 respectively, be convenient to the layout of circuit on FPC substrate 1, and the external device be connected with Plug Division 11 can not occur signal disturbing with the photoelectric sensor 2 on detecting means 13.
5th, connecting portion 12, in long slab shape, is convenient to bending.
A kind of circuit board for hand-hold printer inside of the utility model, mechanism member is moved thus is made the photoelectric sensor 2 on detecting means 13 produce the signal of telecommunication, the connected metal surface 3 on Plug Division 11 is delivered to by the circuit on connecting portion 12, Plug Division 11 is connected with external device, thus by the information transmission collected of photoelectric sensor to Master control chip.It should be noted that a kind of circuit board for hand-hold printer inside that the utility model proposes can also be applied in the inner space of other portable equipments, as: hand-held duplicator.
In order to optimize implementation result of the present utility model further, in other execution mode, all the other feature technologies are identical, and difference is, stiffening piece is provided with multiple equally distributed thermal vias.Because the circuit board for hand-hold printer inside is connected with adopting connected metal surface 3 between external device, and be arranged at the stiffening piece that connected metal surface 3 reverse side has a thermal vias and effectively can increase its radiating effect, reduce the temperature of Plug Division 11, improve the useful life of the circuit board being used for hand-hold printer inside.
As shown in Figure 4, in order to optimize implementation result of the present utility model further, in other execution mode, all the other feature technologies are identical, and difference is, detecting means 13 and the junction of connecting portion 12 are provided with one and are connected breach 4.Utilize air insulated to insulate, good insulation preformance, signal not easily produces interference.
Novel preferred implementation, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (8)
1. for a circuit board for hand-hold printer inside, it is characterized in that, comprise FPC substrate and one or more photoelectric sensor, described FPC substrate is provided with Plug Division, connecting portion and detecting means;
Described Plug Division is used for being connected with external device, and described detecting means is provided with described photoelectric sensor, and described connecting portion is for connecting described Plug Division and described detecting means.
2. the circuit board for hand-hold printer inside according to claim 1, is characterized in that, described Plug Division comprises front and reverse side, is provided with connected metal surface in the front of described Plug Division, is provided with stiffening piece at the reverse side of described Plug Division.
3. the circuit board for hand-hold printer inside according to claim 2, is characterized in that, described stiffening piece is provided with multiple equally distributed thermal vias.
4. the circuit board for hand-hold printer inside according to claim 1, is characterized in that, described detecting means is provided with installing hole, and described photoelectric sensor is fixedly connected with described FPC substrate by described installing hole.
5. the circuit board for hand-hold printer inside according to claim 1, it is characterized in that, described detecting means is provided with multiple described photoelectric sensor, and described detecting means is provided with one or more sensing breach, and described sensing breach is arranged between adjacent described photoelectric sensor.
6. the circuit board for hand-hold printer inside according to claim 1, is characterized in that, described connecting portion is long slab shape.
7. the circuit board for hand-hold printer inside according to any one of claim 1-6, is characterized in that, described FPC substrate cross section is in " recessed " font, and described Plug Division and described detecting means are arranged at the two ends of described FPC substrate respectively.
8. the circuit board for hand-hold printer inside according to claim 7, is characterized in that, described detecting means and the junction of described connecting portion are provided with and are one or morely connected breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948860.8U CN205160907U (en) | 2015-11-25 | 2015-11-25 | A circuit board for inside hand -held type printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948860.8U CN205160907U (en) | 2015-11-25 | 2015-11-25 | A circuit board for inside hand -held type printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160907U true CN205160907U (en) | 2016-04-13 |
Family
ID=55696544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520948860.8U Expired - Fee Related CN205160907U (en) | 2015-11-25 | 2015-11-25 | A circuit board for inside hand -held type printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376929A (en) * | 2015-11-25 | 2016-03-02 | 亿和精密工业（苏州）有限公司 | Circuit board applied to internal of hand-held printer |
-
2015
- 2015-11-25 CN CN201520948860.8U patent/CN205160907U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376929A (en) * | 2015-11-25 | 2016-03-02 | 亿和精密工业（苏州）有限公司 | Circuit board applied to internal of hand-held printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206181548U (en) | LED stripe shape lamp double layers of circuit boards module | |
| CN105376938B (en) | A kind of communication apparatus and its circuit board assemblies | |
| TW200742518A (en) | Flexible printed circuit board and method for manufacturing the same | |
| TW200609585A (en) | Printed circuit board and display device using the same | |
| SG170744A1 (en) | Circuit board and connection substrate | |
| CN202009411U (en) | Hand-held communication terminal | |
| US20100295818A1 (en) | Capacitive touch panel | |
| CN205160907U (en) | A circuit board for inside hand -held type printer | |
| TW200744431A (en) | Electronic device | |
| WO2008074041A3 (en) | Heatable element | |
| DE202005001163U1 (en) | Circuit board for circuitry subject to temperature fluctuations, has heating wire arranged on or in circuit board and connected to power supply | |
| CN105376929A (en) | Circuit board applied to internal of hand-held printer | |
| WO2008039310A3 (en) | High current sealed connection system | |
| CN202425200U (en) | Double-sided circuit board | |
| CN207638976U (en) | A kind of circuit board of anti-dropout | |
| CN207503164U (en) | A kind of computor-keyboard circuit board | |
| CN201839516U (en) | Single-side double-layer circuit board and luminous device with same | |
| CN102036477B (en) | Printed circuit board combination | |
| CN205051965U (en) | Compound heat conduction circuit board | |
| CN208338015U (en) | A kind of multi-layer combined type printed wiring board | |
| CN102683976A (en) | Electric connector | |
| CN202601924U (en) | Electric connector | |
| JP2009016397A (en) | Printed wiring board | |
| CN207505215U (en) | A kind of printed board of high transmission speed | |
| WO2006067689A3 (en) | Printed circuit board arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |