CN213861466U - Bill printer with plastic interface board - Google Patents
Bill printer with plastic interface board Download PDFInfo
- Publication number
- CN213861466U CN213861466U CN202022571952.2U CN202022571952U CN213861466U CN 213861466 U CN213861466 U CN 213861466U CN 202022571952 U CN202022571952 U CN 202022571952U CN 213861466 U CN213861466 U CN 213861466U
- Authority
- CN
- China
- Prior art keywords
- interface board
- plastic interface
- printer
- pcb
- plastic
- 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.)
- Active
Links
Images
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model provides a bill printer with plastic interface board, including the printer base be provided with the plastic interface board that is used for assembling the PCB board on the printer base, the plastic interface board set up in the side of PCB board, the confession has been seted up on the plastic interface board the fixed opening of the electronic component embedding of PCB board, the plastic interface board set up perpendicularly in on the bottom plate of printer base have on the bottom plate of printer base and be used for the joint the screens structure of plastic interface board. Adopt the utility model provides a bill printer with plastic interface board adopts the process that unnecessary assembly screw can be saved to the plastic interface board, only needs to fix the plastic interface board assembly in the screens structure of the bottom plate of printer base, and this technical scheme has both saved the operation process, has also reduced manufacturing cost.
Description
Technical Field
The utility model relates to a printer field, concretely relates to bill printer with plastic interface board.
Background
The bill printer is applied to various industries such as supermarkets, banks and the like, and has widely penetrated into various life links. In the traditional interface board assembled and assembled by the thermal bill printer, a hardware interface board is mostly adopted, and then the hardware interface board is fixed by using corresponding screws, namely, a PCB main board can only correspond to a single hardware interface board, the working assembly of the PCB main board can be added with the assembly screw process, and the manufacturing cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a bill printer with plastic interface board who saves operation process and cost of manufacture is provided.
The utility model provides a bill printer with plastic interface board, including the printer base be provided with the plastic interface board that is used for assembling the PCB board on the printer base, the plastic interface board set up in the side of PCB board, the confession has been seted up on the plastic interface board the fixed opening of the electronic component embedding of PCB board, the plastic interface board set up perpendicularly in on the bottom plate of printer base have on the bottom plate of printer base and be used for the joint the screens structure of plastic interface board.
Furthermore, the clamping structure comprises clamping grooves for embedding two sides of the plastic interface board.
Furthermore, the two sides of the plastic interface board are provided with protruding strips embedded into the clamping grooves, and the plastic interface board is embedded into the clamping grooves through the protruding strips on the two sides of the plastic interface board and fixed.
Furthermore, an adjustable opening is formed in the plastic interface board, and a sealing plate is detachably arranged on the adjustable opening.
Further, adjustable opening can supply the USB interface embedding of PCB board, the periphery of sealing plate is provided with the card muscle, the sealing plate passes through peripherally card muscle joint in the adjustable opening.
Furthermore, the PCB is connected to the bottom plate of the printer base through screws.
Furthermore, a screw column with internal threads is arranged on a bottom plate of the printer base, an opening is formed in the position, corresponding to the screw column, of the PCB, and the screw penetrates through the opening and is fixedly connected with the internal threads of the screw column in a threaded manner.
By adopting the bill printer with the plastic interface board provided by the utility model, the electronic elements of the PCB are connected and fixed through the fixed opening of the plastic interface board by assembling the PCB on the plastic interface board, the plastic interface board can save the process of redundant assembly screws, and only the plastic interface board needs to be assembled and fixed in the clamping structure of the bottom plate of the printer base, so that the technical scheme not only saves the operation process, but also reduces the manufacturing cost; in addition, the adjustable opening is formed in the plastic interface board, the adjustable opening can be suitable for assembling various PCB boards, the die sinking cost is saved, the applicability is wide, the sealing board is clamped in the adjustable opening through the peripheral clamping ribs, the manufacturing is simple and convenient, and the dismounting is convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 schematically illustrates an assembly diagram of a printer base and a plastic interface board according to an embodiment of the present invention;
fig. 2 schematically illustrates a schematic diagram of a printer base according to an embodiment of the present invention;
fig. 3 schematically illustrates a schematic diagram of a plastic interface board according to an embodiment of the present invention;
fig. 4 schematically illustrates an overall assembly diagram of an angle of a bill printer with a plastic interface board according to an embodiment of the present invention (the PCB board does not include a USB interface);
fig. 5 is a schematic view illustrating a partial assembly of a bill printer with a plastic interface board according to another embodiment of the present invention (the PCB board does not include a USB interface);
fig. 6 schematically illustrates an overall assembly diagram of an angle of a bill printer with a plastic interface board according to an embodiment of the present invention (the PCB board includes a USB interface);
fig. 7 is a schematic view illustrating a partial assembly of a bill printer with a plastic interface board according to another embodiment of the present invention (the PCB board includes a USB interface).
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise explicitly specified or limited, it is to be noted that the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the embodiment of the utility model provides a bill printer with plastic interface board, including printer base 1, be provided with the plastic interface board 3 that is used for assembling PCB board 2 on printer base 1, plastic interface board 3 sets up in the side of PCB board 2, set up the fixed opening 5 that supplies the electronic component 4 embedding of PCB board 2 on the plastic interface board 3, plastic interface board 3 sets up perpendicularly on bottom plate 6 of printer base 1, has the screens structure that is used for joint plastic interface board 3 on bottom plate 6 of printer base 1.
By assembling the PCB 2 on the plastic interface board and connecting and fixing the electronic elements 4 of the PCB 2 through the fixing opening 5 of the plastic interface board, the plastic interface board 3 can save the process of redundant assembling screws, and only the plastic interface board 3 needs to be assembled and fixed in the clamping structure of the bottom plate 6 of the printer base 1, thereby saving the operation process and reducing the manufacturing cost.
Specifically, the clamping structure comprises clamping grooves 7 for embedding two sides of the plastic interface board 3. More specifically, the two sides of the plastic interface board 3 are provided with the convex strips 8 embedded into the clamping grooves 7, and the plastic interface board 3 is fixed by embedding the convex strips 8 at the two sides into the clamping grooves 7, so that the structure is stable, and the assembly is easy.
In a preferred embodiment, an adjustable opening 9 is formed on the plastic interface board 3, and a sealing plate 11 is detachably disposed on the adjustable opening 9. According to the preferred embodiment, the adjustable opening 9 is formed in the plastic interface board 3, so that the method is applicable to assembly of various PCB boards 2, the die sinking cost is saved, and the applicability is wide.
Furthermore, the adjustable opening 9 can be used for embedding the USB interface 10 of the PCB, the clamping ribs 12 are arranged on the periphery of the sealing plate 11, and the sealing plate 11 is clamped in the adjustable opening 9 through the clamping ribs 12 on the periphery, so that the adjustable opening is simple and convenient to manufacture and convenient to disassemble and assemble.
In this embodiment, the PCB board 2 is further connected to the bottom plate 6 of the printer base 1 by screws (not shown). Furthermore, a screw column 14 with internal threads is arranged on the bottom plate 6 of the printer base 1, an opening 15 is formed in the position, corresponding to the screw column 14, of the PCB 2, and a screw penetrates through the opening 15 and is fixed with the internal threads of the screw column 14 in a threaded manner.
Adopt the bill printer with plastic interface board that the embodiment of the utility model provides, through assembling PCB board 2 on the plastic interface board, the electronic component 4 of PCB board 2 is connected fixedly through the fixed opening 5 of plastic interface board, adopt plastic interface board 3 can save the process of unnecessary assembly screw, only need to assemble plastic interface board 3 and fix in the screens structure of bottom plate 6 of printer base 1, this technical scheme both saves the operation process, also reduced manufacturing cost; in addition, the adjustable opening 9 is formed in the plastic interface board 3, so that the adjustable opening is suitable for assembling various PCB boards 2, the die sinking cost is saved, the applicability is wide, the sealing board 11 is clamped in the adjustable opening 9 through the clamping ribs 12 on the periphery, the manufacturing is simple and convenient, and the disassembly and the assembly are convenient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A bill printer with a plastic interface board is characterized by comprising a printer base, wherein the printer base is provided with the plastic interface board for assembling a PCB, the plastic interface board is arranged on the side edge of the PCB, the plastic interface board is provided with a fixed opening for embedding electronic elements of the PCB, the plastic interface board is vertically arranged on a bottom plate of the printer base, and a clamping structure for clamping the plastic interface board is arranged on the bottom plate of the printer base.
2. The ticket printer with plastic interface board of claim 1 wherein the detent structure comprises a slot for two sides of the plastic interface board to engage.
3. The bill printer with plastic interface board according to claim 2, wherein the plastic interface board has two protruding strips on two sides thereof for engaging with the engaging slots, and the plastic interface board is fixed by the two protruding strips engaging with the engaging slots.
4. The ticket printer with plastic interface board of claim 1, 2 or 3 wherein the plastic interface board has an adjustable opening, and the adjustable opening has a sealing plate detachably disposed thereon.
5. The bill printer with plastic interface board according to claim 4, wherein the adjustable opening is for inserting the USB port of the PCB, and the sealing plate has a rib at its periphery, and the sealing plate is engaged with the adjustable opening through the rib at its periphery.
6. The ticket printer with plastic interface board of claim 5 wherein the PCB board is further attached to the bottom plate of the printer base by screws.
7. The bill printer with plastic interface board according to claim 6, wherein a screw post with internal threads is disposed on the bottom plate of the printer base, and an opening is disposed on the PCB corresponding to the screw post, through which the screw is screwed and fixed with the internal threads of the screw post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022571952.2U CN213861466U (en) | 2020-11-09 | 2020-11-09 | Bill printer with plastic interface board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022571952.2U CN213861466U (en) | 2020-11-09 | 2020-11-09 | Bill printer with plastic interface board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213861466U true CN213861466U (en) | 2021-08-03 |
Family
ID=77054938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022571952.2U Active CN213861466U (en) | 2020-11-09 | 2020-11-09 | Bill printer with plastic interface board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213861466U (en) |
-
2020
- 2020-11-09 CN CN202022571952.2U patent/CN213861466U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213861466U (en) | Bill printer with plastic interface board | |
| CN214795801U (en) | Computer circuit board that possesses quick assembly disassembly structure | |
| CN213547673U (en) | Camera module assembling mechanism suitable for multiple mounting angles | |
| CN211826827U (en) | Liquid crystal display module | |
| CN221597545U (en) | Motor mounting structure of spacing working of plastics of motor and treadmill | |
| CN215868011U (en) | Machine of registering convenient to dismouting | |
| CN217745194U (en) | Blood purification device shell | |
| CN212500168U (en) | Vehicle-mounted display device | |
| CN215340642U (en) | Fixing structure of support medium plate and ink screen panel | |
| CN213020205U (en) | Touch air conditioner controller assembly | |
| CN220551752U (en) | Energy-saving security monitoring equipment | |
| CN215412419U (en) | Mounting structure of elastic buckle of embedded controller | |
| CN218448796U (en) | Computer integrated machine | |
| CN212572630U (en) | Efficient splicing structure for mobile phone motherboard | |
| CN211044113U (en) | Mainboard CPU clamping structure of computer host | |
| CN218497436U (en) | Quick-release case with heat dissipation device | |
| CN216437568U (en) | Touch drive integrated circuit board convenient to dismantle | |
| CN216681866U (en) | Universal adjustable structure of plate-mounted jig | |
| CN215567062U (en) | Thin plate mounting structure of turning plate platform | |
| CN219497277U (en) | Ultrahigh-contrast liquid crystal display screen | |
| CN216491254U (en) | Positioning type circuit board | |
| CN211710409U (en) | Printer and printing method | |
| CN212970278U (en) | Inclination angle and contact combined structure of elastic brush | |
| CN217719455U (en) | Temperature controller | |
| CN220076571U (en) | Instrument mounting structure for electric bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |