CN211000544U

CN211000544U - Needle type precision printing plate and printer with same

Info

Publication number: CN211000544U
Application number: CN201921428872.2U
Authority: CN
Inventors: 王元家; 刘彬
Original assignee: Guangdong Jiangyu Zhongding Rubber Products Co ltd
Current assignee: Guangdong Jiangyu Zhongding Rubber Products Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-14
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a board and have printer of this printing board are printed in stylus type precision, including skeleton and adhesive tape, the centre of skeleton upper surface be equipped with outstanding connection arch in the skeleton upper surface, connection arch distribute along skeleton length direction, the adhesive tape lower surface be equipped with the recess of connecting protruding joint, the adhesive tape lower surface through the hot rivet welding fix both ends face around the skeleton upper surface, the utility model provides a firm in connection and the high accurate printer of printing board and having this printing board of reliability.

Description

Needle type precision printing plate and printer with same

Technical Field

The utility model relates to a stylus printer field especially relates to a precision printing plate of stylus type and have printer of this printing plate.

Background

The printing plate is used for printing support, and for an important function piece, the effect of direct influence printer, the primary structure of printing the board is panel beating skeleton and adhesive tape, according to prior art, has disclosed a printing plate on the national intellectual property office website, and application number is 2018205924029, and the adhesive tape is established connecting portion and is in the same place with the elongated slot link on the skeleton, and the connection is insecure, and the reliability is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the defects of the prior art are overcome, and the needle type precision printing plate and the printer with the same are firm in connection and high in reliability.

In order to realize the purpose, the technical scheme of the utility model is that:

the utility model provides a needle type precision printing plate, includes skeleton and adhesive tape, the middle of skeleton upper surface be equipped with salient in the connection arch of skeleton upper surface, the connection arch distribute along skeleton length direction, the adhesive tape lower surface be equipped with the recess of connecting protruding joint, the adhesive tape lower surface pass through hot rivet welding and fix both ends face around the skeleton upper surface.

After the structure more than adopting, compared with the prior art, the utility model has the following advantage: adopt hot rivet welding on the mode that adhesive tape and panel beating skeleton combine, establish simultaneously and connect the arch and fix a position the adhesive tape, connect protruding card in the recess, the adhesive tape covers both ends face around the skeleton upper surface simultaneously, adhesive tape and skeleton welded area are big, firm in connection, and the reliability is high.

Preferably, the lower surface of the rubber strip is also provided with fixing bulges protruding out of the lower surface of the rubber strip, and the fixing bulges are respectively fixed on the front side surface and the rear side surface of the framework through hot rivet welding, so that the contact area between the framework and the rubber strip is increased, and the connection is firm.

Preferably, the shape of the cross section of the rubber strip is isosceles trapezoid, so that the rubber strip is conveniently fixed on the framework, and the contact area between the rubber strip and the framework is large.

Preferably, the front side surface of the framework is provided with a plurality of lightening holes, so that the weight of the framework is lightened, and the cost is low.

Preferably, the shape of the cross section of the framework is of a structure with a downward opening in the shape of '', so that the framework is low in cost and light in weight.

Preferably, the top surface of the framework opening is provided with at least one reinforcing protrusion, and the reinforcing protrusions are distributed along the length direction of the framework, so that the strength of the framework is improved.

Preferably, the number of the reinforcing protrusions is three, the reinforcing protrusions are parallel to each other, the structure is simple, the strength of the framework is high, and meanwhile, the cost is low.

Preferably, the left end and the right end of the upper surface of the framework are provided with fixing holes, so that the framework is convenient to fix.

The utility model also provides a printer, it includes any one of the above-mentioned accurate printing plate of pin type.

Drawings

FIG. 1 is a perspective view of a needle type precision printing plate according to the present invention;

FIG. 2 is a front sectional view of the needle-type precision printing plate frame of the present invention;

FIG. 3 is a front view of the needle type precision printing plate of the present invention;

fig. 4 is a bottom view of the needle type precision printing plate adhesive tape of the present invention.

The structure comprises a framework 1, a framework 2, rubber strips 3, connecting protrusions 4, grooves 5, fixing protrusions 6, lightening holes 7, reinforcing protrusions 8 and fixing holes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in the figure, the utility model provides a needle type precision printing board, including skeleton 1 and adhesive tape 2, the centre of 1 upper surface of skeleton be equipped with outstanding connection arch 3 in 1 upper surface of skeleton, connection arch 3 distribute along 1 length direction of skeleton, 2 lower surfaces of adhesive tape be equipped with the recess 4 of connecting protruding 3 joints, 2 lower surfaces of adhesive tape through the hot rivet welding fix both ends face around 1 upper surface of skeleton, the utility model has the advantages that adopt hot rivet welding on the mode that adhesive tape 2 and panel beating skeleton 1 combine, establish simultaneously that connection arch 3 fixes a position adhesive tape 2, be convenient for weld, can not remove, connect protruding 3 cards in recess 4, adhesive tape 2 covers both ends face around 1 upper surface of skeleton simultaneously, adhesive tape 2 is big with 1 welded area of skeleton, firm in connection, the reliability height.

The lower surface of the rubber strip 2 is also provided with fixing bulges 5 protruding out of the lower surface of the rubber strip 2, and the fixing bulges 5 are respectively fixed on the front side surface and the rear side surface of the framework 1 through hot rivet welding, so that the contact area between the framework 1 and the rubber strip 2 is increased, and the connection is firm.

The cross section of the adhesive tape 2 is in an isosceles trapezoid shape, so that the adhesive tape 2 is conveniently fixed on the framework 1, and the contact area between the adhesive tape 2 and the framework 1 is large.

The front side surface of the framework 1 is provided with a plurality of lightening holes 6, so that the weight of the framework 1 is lightened, and the cost is low.

The shape of the cross section of the framework 1 is an -shaped structure with a downward opening, and the framework is low in cost and light in weight.

1 open-ended top surface of skeleton be equipped with at least one and strengthen arch 7, strengthen arch 7 distribute along 1 length direction of skeleton, improve skeleton 1's intensity.

The number of the reinforcing protrusions 7 is three, the reinforcing protrusions 7 are parallel to each other, the strength of the framework 1 is high, and meanwhile, the cost is low.

Both ends all are equipped with fixed orifices 8 about skeleton 1 upper surface, are convenient for fix skeleton 1.

Particularly, the utility model discloses a principle is adopting hot rivet welding on the mode that adhesive tape 2 and panel beating skeleton 1 combine, establishes simultaneously that connection is protruding 3 and fixes a position adhesive tape 2, is convenient for weld, can not remove, connects protruding 3 cards in recess 4, and adhesive tape 2 covers both ends face around skeleton 1 upper surface simultaneously, and adhesive tape 2 is big with skeleton 1 welded area, firm in connection, and the reliability is high.

The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.

Claims

1. The utility model provides a precision printing plate of pin type, includes skeleton (1) and adhesive tape (2), its characterized in that: the middle of the upper surface of the framework (1) is provided with a connecting bulge (3) protruding out of the upper surface of the framework (1), the connecting bulge (3) is distributed along the length direction of the framework (1), the lower surface of the rubber strip (2) is provided with a groove (4) connected with the connecting bulge (3) in a clamping mode, and the lower surface of the rubber strip (2) is fixed on the front end face and the rear end face of the upper surface of the framework (1) through hot rivet welding.

2. The needle-type precision printing plate according to claim 1, wherein: the lower surface of the adhesive tape (2) is also provided with fixing bulges (5) protruding out of the lower surface of the adhesive tape (2), and the fixing bulges (5) are respectively fixed on the front side surface and the rear side surface of the framework (1) through hot rivet welding.

3. The needle-type precision printing plate according to claim 2, wherein: the cross section of the rubber strip (2) is in an isosceles trapezoid shape.

4. The needle-type precision printing plate according to claim 1, wherein: the front side surface of the framework (1) is provided with a plurality of lightening holes (6).

5. The needle type precision printing plate according to claim 1, wherein the shape of the cross section of the framework (1) is an open downward -shaped structure.

6. The needle-type precision printing plate according to claim 5, wherein: skeleton (1) open-ended top surface be equipped with at least one and strengthen arch (7), strengthen arch (7) and distribute along skeleton (1) length direction.

7. The needle-type precision printing plate according to claim 6, wherein: the number of the reinforcing protrusions (7) is three, and the reinforcing protrusions (7) are parallel to each other.

8. The needle-type precision printing plate according to claim 1, wherein: the left end and the right end of the upper surface of the framework (1) are provided with fixing holes (8).

9. A printer, characterized by: comprising a needle precision printing plate according to any of claims 1 to 8.