CN210454031U

CN210454031U - Reverse printing type self-discipline watch

Info

Publication number: CN210454031U
Application number: CN201921438862.7U
Authority: CN
Inventors: 范峰
Original assignee: Chengdu Gaolu Technology Co ltd
Current assignee: Chengdu Gaolu Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-05
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a reverse printing formula discipline table belongs to a teaching tool among the teaching aid technical field, and its aim at provides the corrugated discipline table of glue can not appear, and its technical scheme is: the recording plate comprises a flexible carrier layer and a PET film layer arranged above the flexible carrier layer, and an icon information layer is printed on one surface of the PET film layer, which is tightly attached to the flexible carrier layer; the icon information layer is printed on one surface, close to the soft carrier layer, of the PET film layer in a reverse printing mode; the utility model provides a reverse printing formula is from discipline table, through carrying out reverse printing to the PET film, glues on the iron powder rubber layer again, has saved paper or PVC and has done the printing layer, and because glue is applied paint with a brush between the back of reading the face and iron powder rubber layer, can not demonstrate the ripple of glue on the reading the face.

Description

Reverse printing type self-discipline watch

Technical Field

The utility model belongs to the technical field of teaching aid, concretely relates to reverse printing formula autonomous watch.

Background

As an important method for enhancing the learning effect, the formulation of a learning plan is emphasized, and a learning schedule is widely used among learners. All the study plans released in the market have a date filling part and a study plan filling part in common. Also, the name, the qualified note, the score evaluation column, the entrance examination information, and the like are inserted into the middle.

The prior art also derives an autonomic schedule with a learning schedule, during which children grow, 3-6 years old, called the "wet cement stage", and 85-95% of their characters develop at this stage; the age of 7-12 years is the 'cement period during which setting is underway', family education is particularly important in the initial stage of formation of characters, if parents appropriately guide and set rules, children have a good self-discipline from childhood, and the sense of self-discipline after growth is very strong, which is naturally a very good person. Generally, a habit formation period is about 1 month, and 3-4 months are required for habit consolidation. Of course, different habits require different amounts of time, and more complex habits may be formed for longer periods of time. How the parents should do so to develop the child's self-discipline from childhood? In common words: to do so, it is first to use the device and assist with the tool, and it is much simpler to accomplish the goal.

The prior art autonomous watch usually adopts a printing scheme that: a printing layer (paper or PVC) is pasted on the iron powder rubber layer, and then a PET film is pasted to cover the printing layer. This solution has two drawbacks: 1. one printing layer is used for multiple times, and the printing layer is pasted for multiple times; the printing layer is adhered to the iron powder rubber layer, and the PET film is adhered to the printing layer, so that the process cost is high; 2. adhesive glue is arranged between the PET film and the printing layer, glue ripples (commonly called ghost lines) can appear after the adhesive glue ripples are stuck, and the quality and the definition are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art autonomous watch, the reverse printing type autonomous watch is provided, the icon information layer is reversely printed below the PET film layer, the PET film layer is reversely printed, and then the PET film layer is adhered to the iron powder rubber layer, so that paper or PVC is omitted for making a printing layer, and the glue cannot present the ripple of the glue on the reading surface because the glue is coated between the back surface of the reading surface and the iron powder rubber layer.

The utility model adopts the technical scheme as follows:

a reverse printing type self-discipline watch comprises a recording plate, wherein the recording plate comprises a flexible carrier layer and a PET film layer arranged above the flexible carrier layer, and an icon information layer is printed on one surface of the PET film layer, which is tightly attached to the flexible carrier layer; the icon information layer is printed on one side, close to the soft carrier layer, of the PET film layer in a reverse printing mode.

Furthermore, the soft carrier layer is a soft iron powder rubber layer.

Furthermore, an EVA layer is arranged below the soft carrier layer.

Furthermore, the soft carrier layer, the PET film layer and the EVA layer are sequentially fixed and bonded through adhesive materials.

Further, the thickness of PET film layer is 0.1 ~ 0.3mm, the thickness of soft carrier layer is: 0.2 ~ 1mm, the thickness on EVA layer is: 2-5 mm, and the Shore hardness of the EVA layer is 35-80A.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, an icon information layer is reversely printed below the PET film layer, and the PET film layer is adhered on the iron powder rubber layer by reversely printing the PET film layer, so that paper or PVC printing layer is omitted; the glue is coated between the back surface of the icon information layer and the iron powder rubber layer, so that the ripples of the glue cannot appear on the reading surface of the icon information layer; the information printed on the self-discipline table is clearly displayed through the PET film.

2. The utility model discloses in, magnetism can be inhaled on soft iron powder rubber layer for the whole magnetism accessory that can adsorb of autonomous watch.

3. The utility model discloses in, adopt soft carrier layer to add the composite construction that PET film layer adds the EVA layer. Because the PET film layer and the EVA layer have good stiffness and deformation recovery capability, the recording plate after being compounded also has the capabilities. According to the anti-formula autonomous watch that prints of this patent production, have splendid bending nature, do not produce dead crease during the bending, can recover fast after external force cancels, and the convenient characteristics such as accomodate and express delivery that curl are showing.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the autonomous watch of the present invention.

Fig. 2 is a schematic diagram of the structure of the recording plate of the present invention.

The labels in the figure are: 1-recording plate, 2-soft carrier layer, 3-PET film layer, 4-icon information layer and 5-EVA layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

A reverse printing type automatic watch comprises a recording plate 1, wherein the recording plate 1 comprises a flexible carrier layer 2 and a PET film layer 3 arranged above the flexible carrier layer 2, and an icon information layer 4 is printed on one surface, clinging to the flexible carrier layer 2, of the PET film layer 3; the icon information layer 4 is printed on one side, close to the soft carrier layer 2, of the PET film layer 3 in a reverse printing mode; an icon information layer 4 is reversely printed below the PET film layer 3, the PET film layer 3 is adhered to the iron powder rubber layer through reverse printing, paper or PVC printing layers are omitted, and the reading surface of the icon information layer 4 cannot show the ripples of the glue because the glue is coated between the back surface of the icon information layer 4 and the iron powder rubber layer; the information printed by the self-discipline table is clearly shown through the PET film layer 3; therefore, the problem of corrugation of the self-disciplined patterns can be avoided through the reverse printing effect, and the printing effect is better.

Preferably, the flexible carrier layer 2 is a flexible iron powder rubber layer; the iron powder rubber layer is used as a soft carrier layer 2, so that the whole self-discipline table has a magnetic adsorption function, the magnetic accessories are adsorbed on the PET film layer 3, and the paper such as notes or photos is fixed.

Preferably, an EVA layer 5 is arranged below the soft carrier layer 2; the EVA layer 5 plays a role in stiffness support and thickening in the present product. EVA is flexible and light, has good shape retention, good resilience, impact resistance and convenient curling.

Preferably, the soft carrier layer 2, the PET film layer 3 and the EVA layer 5 are fixedly bonded in sequence through adhesive materials; adopts a composite structure of a soft carrier layer 2, a PET film layer 3 and an EVA layer 5. Because the PET film layer 3 and the EVA layer 5 have good stiffness and deformation recovery capability, the recording plate after being compounded also has the capabilities. According to the anti-formula autonomous watch that prints of this patent production, have splendid bending nature, do not produce dead crease during the bending, can recover fast after external force cancels, and the convenient characteristics such as accomodate and express delivery that curl are showing.

Preferably, the thickness of the PET film 3 layer is 0.1-0.3 mm, and the thickness of the soft carrier layer 2 is as follows: 0.2 ~ 1mm, EVA layer 5's thickness is: 2-5 mm, wherein the Shore hardness of the EVA layer 5 is 35-80A; the PET film directly influences three key functions of reverse printing, repeated writing and wiping and stiffness supporting in a hanging type self-discipline exterior and interior, and indirectly influences one key function of suction force with a magnetic accessory. The PET material not only has excellent hardness and permeability, but also has excellent release degree, so that the white board pen can write repeatedly and erase cleanly. The conventional self-regulating surface layer is covered with a PET composite film. The PET composite film is not a pure PET material, but a transparent base material is coated with PET fluid in a hot mode, and the surface of the transparent base material is formed into a composite film body after being cooled; and because the PET film layer is very thin, repeated writing and wiping are easy to wear, so that the wiping is not clean. The traditional method for solving the problem is to increase the wear resistance by increasing the thickness of a PET film forming layer through multiple times of thermal coating, which further increases the cost and can not thoroughly solve the problem of the wear resistance of writing from the root.

The thickness value of the PET film in the patent is 0.1-0.6mm, and a series of problems can be caused if the thickness value is not in the thickness range.

(1) Firstly, the back of a PET film needs to be printed, the thickness of a medium needs to be within the range, and then high-efficiency Korotkoff printing can be carried out, otherwise, reciprocating spray painting or silk screen printing can be adopted, and the printing efficiency is greatly reduced;

(2) too thick (over 0.6mm thickness). Too thick causes many problems, the first, too thick, adds significantly to the material cost; secondly, too thick can seriously reduce the adsorption force of the surface layer magnetic accessory and the ferrous powder rubber layer, because the magnetic adsorption force is inversely proportional to the cube of the distance; thirdly, the PET film layer is hard and hard to be die-cut, the cutter is rapidly worn, and the saw teeth of the cut of the product are very obvious, thus seriously affecting the quality; if stamping processing with higher pressure is adopted, a stamping machine tool with huge size is needed, and the processing cost is increased sharply;

(3) too thin (less than 0.1mm thickness). The stiffness is low, and the hanging quality can not be realized. Stiffness must be provided by thickening and hardening eva material, which again increases costs dramatically.

2. Influence of the thickness of the soft iron powder rubber layer on the core function:

the soft iron powder rubber layer has the function of enabling the product to adsorb magnetic accessories.

Soft iron powder rubber layer thickness is 0.2 ~ 1mm in this patent, will not produce the obvious influence to function and experience in inferior thickness interval.

(1) Too thin (less than 0.2 mm). Too thin will result in too low a magnetic attraction force to attract the magnetic attachment during suspension. After the PET film is applied to the uppermost layer, a significant gap (0.1-0.6 mm) is formed between the magnetic accessory and the iron powder rubber layer, and the soft iron powder rubber layer is required to be larger than 0.2 mm;

(2) too thick (more than 1 mm). Both product weight and cost are increasing dramatically.

3. Thickness hardness of EVA layer influence on product performance

The EVA layer plays a role in supporting stiffness and thickening. EVA is flexible and light, has good shape retention, good resilience, impact resistance and convenient curling.

Example 1

A reverse printing type automatic watch comprises a recording plate 1, wherein the recording plate 1 comprises a flexible carrier layer 2 and a PET film layer 3 arranged above the flexible carrier layer 2, and an icon information layer 4 is printed on one surface, clinging to the flexible carrier layer 2, of the PET film layer 3; the icon information layer 4 is printed on one side, close to the soft carrier layer 2, of the PET film layer 3 in a reverse printing mode; an icon information layer 4 is reversely printed below the PET film layer 3, the PET film layer 3 is adhered to the iron powder rubber layer through reverse printing, paper or PVC printing layers are omitted, and the reading surface of the icon information layer 4 cannot show the ripples of the glue because the glue is coated between the back surface of the icon information layer 4 and the iron powder rubber layer; the information printed by the self-discipline table is clearly shown through the PET film layer; therefore, the problem of pattern corrugation can be avoided through the reverse side printing effect, and the printing effect is better.

Example 2

On the basis of the embodiment 1, the soft carrier layer 2 is a soft iron powder rubber layer; the iron powder rubber layer is used as a soft carrier layer 2, so that the whole self-discipline table has a magnetic adsorption function, the magnetic accessories are adsorbed on the PET film layer 3, and the paper such as notes or photos is fixed.

Example 3

On the basis of the embodiment 2, an EVA layer 5 is arranged below the soft carrier layer 2; the EVA layer 5 plays a role in stiffness support and thickening in the present product. EVA is flexible and light, has good shape retention, good resilience, impact resistance and convenient curling.

Example 4

On the basis of the embodiment 3, the soft carrier layer 2, the PET film layer 3 and the EVA layer 5 are fixedly bonded in sequence through adhesive materials; adopts a composite structure of a soft carrier layer 2, a PET film layer 3 and an EVA layer 5. Because the PET film layer 3 and the EVA layer 5 have good stiffness and deformation recovery capability, the recording plate after being compounded also has the capabilities. According to the anti-formula autonomous watch that prints of this patent production, have splendid bending nature, do not produce dead crease during the bending, can recover fast after external force cancels, and the convenient characteristics such as accomodate and express delivery that curl are showing.

Example 5

On the basis of the embodiment, the thickness of the PET film 3 layer is 0.1-0.3 mm, and the thickness of the soft carrier layer 2 is as follows: 0.2 ~ 1mm, EVA layer 5's thickness is: 2-5 mm, wherein the Shore hardness of the EVA layer 5 is 35-80A; the PET film directly influences three key functions of reverse printing, repeated writing and wiping and stiffness supporting in a hanging type self-discipline exterior and interior, and indirectly influences one key function of suction force with a magnetic accessory. The PET material not only has excellent hardness and permeability, but also has excellent release degree, so that the white board pen can write repeatedly and erase cleanly. The conventional self-regulating surface layer is covered with a PET composite film. The PET composite film is not a pure PET material, but a transparent base material is coated with PET fluid in a hot mode, and the surface of the transparent base material is formed into a composite film body after being cooled; and because the PET film layer is very thin, repeated writing and wiping are easy to wear, so that the wiping is not clean. The traditional method for solving the problem is to increase the wear resistance by increasing the thickness of a PET film forming layer through multiple times of thermal coating, which further increases the cost and can not thoroughly solve the problem of the wear resistance of writing from the root.

(2) too thick (over 0.6mm thickness). Too thick causes many problems, the first, too thick, adds significantly to the material cost; secondly, too thick can seriously reduce the adsorption force of the surface layer magnetic accessory and the ferrous powder rubber layer, because the magnetic adsorption force is inversely proportional to the cube of the distance; thirdly, the PET layer is hard and hard to be die-cut, the cutter can be worn quickly, and the saw teeth of the cut of the product are very obvious, thus seriously affecting the quality; if stamping processing with higher pressure is adopted, a stamping machine tool with huge size is needed, and the processing cost is increased sharply;

3. Thickness hardness of EVA layer influence on product performance

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A reverse printed autonomous watch comprising a recording plate (1), characterized in that: the recording plate (1) comprises a flexible carrier layer (2) and a PET film layer (3) arranged above the flexible carrier layer (2), wherein an icon information layer (4) is printed on one surface of the PET film layer (3) which is tightly attached to the flexible carrier layer (2); the icon information layer (4) is printed on one surface, close to the soft carrier layer (2), of the PET film layer (3) in a reverse printing mode.

2. A reverse printed autonomic table as in claim 1 wherein: the soft carrier layer (2) is a soft iron powder rubber layer.

3. A reverse printed autonomic table as in claim 2 wherein: an EVA layer (5) is arranged below the soft carrier layer (2).

4. A reverse printed autonomic table as in claim 3 wherein: the soft carrier layer (2), the PET film layer (3) and the EVA layer (5) are fixed and bonded in sequence through adhesive materials.

5. A reverse printed autonomic table as in claim 3 wherein: the thickness on PET film layer (3) layer is 0.1 ~ 0.3mm, the thickness of soft carrier layer (2) is: 0.2-1 mm, the thickness of EVA layer (5) is: 2-5 mm, and the Shore hardness of the EVA layer (5) is 35-80A.