CN210733630U

CN210733630U - Commemorative card with grating surface layer

Info

Publication number: CN210733630U
Application number: CN201921277974.9U
Authority: CN
Inventors: 姚维荣; 滕云峰; 张志威; 梁秋月
Original assignee: Shenzhen Zhida Intelligent Technology Co Ltd
Current assignee: Shenzhen Zhida Intelligent Technology Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-12
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to a commemorative card with grating top layer, including the card body, be provided with the grating layer on the card body, be provided with the viscose layer in the card body one side, the viscose layer sets up between grating layer and the card body, the cover is equipped with the banding cover on the card body, the banding cover is the annular, the banding cover can be dismantled with the card body and be connected, the banding cover height equals with the thickness sum of the card body, viscose layer, grating layer. The utility model discloses the effect that can prevent that grating layer from droing from the card body that has.

Description

Commemorative card with grating surface layer

Technical Field

The utility model belongs to the technical field of the technique of card and specifically relates to a commemorative card with grating top layer is related to.

Background

At present, tourist commemorative cards are often issued to tourists in scenic spots, and patterns are printed on the commemorative cards.

The current commemorative card includes the card body, and the card body is gone up often to paste has the grating layer, is printed on the grating layer pattern, and the card holder sees the commemorative card from the angle of difference and can follow the grating layer and observe two kinds of different patterns.

The above prior art solutions have the following drawbacks: the current grating layer is usually pasted on the memorial card body through the viscose layer, and the edge of the viscose layer between grating layer and the card body exposes outside, touches the damage that makes easily cause the viscose layer when viscose layer edge and hard matter mistake to make the grating layer drop from the card body, so have the shortcoming that the grating layer easily drops.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a commemorative card with grating top layer, the advantage that can prevent that grating layer from droing from the card body that has.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a commemorative card with grating top layer, includes the card body, be provided with the grating layer on the card body, be provided with the viscose layer in the card body one side, the viscose layer sets up between the grating layer and the card body, the cover is equipped with the banding cover on the card body, the banding cover is the annular, the banding cover can be dismantled with the card body and be connected, the banding cover height equals with the thickness sum of the card body, viscose layer, grating layer.

Through adopting above-mentioned technical scheme, the operator passes through the viscose layer and bonds grating layer back on the card body, and the operator can establish the banding cover on the card body, and the banding cover blocks the edge of the card body, viscose layer and grating layer, prevents that card body, viscose layer and grating layer from bumping with hard thing mistake and making grating layer drop from the card body, prevents that the card body from taking place the damage.

The utility model discloses further set up to: the side part and the end part of the clamp body horizontally extend to form a convex block, the convex block is T-shaped, a first groove for vertically embedding the convex block is arranged on the edge sealing sleeve, and the first groove is matched with the convex block.

By adopting the technical scheme, when an operator sleeves the edge sealing sleeve on the clamping body, the operator firstly aligns the first groove on the edge sealing sleeve with the bump on the clamping body, then vertically moves the edge sealing sleeve, so that the edge sealing sleeve is sleeved on the clamping body, and the bump is embedded into the first groove; an operator can determine the positioning of the edge sealing sleeve by aligning the bump and the first groove before sleeving the edge sealing sleeve on the clamp body, so that the edge sealing sleeve is more convenient to sleeve; lug and first recess joint, the horizontal migration of restriction banding cover makes banding cover take place horizontal migration around the card body when preventing that hard thing mistake from supporting the banding cover, makes grating layer and viscose layer edge expose after preventing banding cover horizontal migration, guarantees the banding cover to the firm banding of card body, viscose layer and grating layer, prevents that the card body from taking place the damage.

The utility model discloses further set up to: first convex insections are arranged at two ends of two sides of the clamping body, and second convex insections matched with the first convex insections are arranged on the inner wall of the edge sealing sleeve.

Through adopting above-mentioned technical scheme, when the operator moves down the banding cover in order to establish first dogtooth line and the joint of second dogtooth line on the card body with the banding cover back, strengthen the restriction to the horizontal migration of banding cover, guarantee the banding cover to the normal banding protection of card body, viscose layer and grating layer.

The utility model discloses further set up to: the long limit length of grating layer is less than the long limit length of the card body, grating layer broadside length is less than the card body broadside length, viscose layer and grating layer adaptation, be provided with waterproof sealing compound layer on the card body, waterproof sealing compound layer encircles the setting around waterproof sealing compound layer, waterproof sealing compound layer blocks the edge on layer and viscose layer.

Through adopting above-mentioned technical scheme, waterproof sealing layer blocks the edge of viscose layer and grating layer, prevents that water from dropping viscose layer viscosity when the viscose layer edge from reducing under soaking of water, prevents that viscose layer viscosity from reducing and making grating layer drop from the viscose layer, guarantees that grating layer passes through the firm bonding of viscose layer on the card body.

The utility model discloses further set up to: the thickness of waterproof sealing glue layer is greater than the thickness on viscose layer, waterproof sealing glue layer thickness is less than viscose layer, grating layer thickness sum, the banding cover is the elastic sleeve body, the level extends the first arch that covers waterproof sealing glue layer on the banding cover, first arch and waterproof sealing glue layer butt.

Through adopting above-mentioned technical scheme, when the banding cover was established on the card body, waterproof sealing glue layer was blocked to first arch, and hard material makes waterproof sealing glue layer take place the damage when preventing waterproof sealing glue layer and hard material mistake and bumping, guarantees the waterproof protection of waterproof sealing glue layer to the viscose layer.

The utility model discloses further set up to: the banding cover is the elastic sleeve body, the edge of the one side of keeping away from the grating layer on the card body is provided with sunkenly, it is protruding to extend to cover sunken second on the banding cover level, the second is protruding and sunken butt, the second is protruding to have elasticity.

Through adopting above-mentioned technical scheme, the banding cover is the elastic sleeve body, makes things convenient for the operator to establish the banding cover on the card body, and the second is protruding simultaneously and sunken butt, and first arch and waterproof sealing glue layer butt strengthen the stability fixed between banding cover and the card body, guarantee the continuous protection of banding cover to the card body.

The utility model discloses further set up to: the recess is provided with a second groove, the second protrusion is provided with a third protrusion, the third protrusion is embedded into the second groove, and the third protrusion is elastic.

Through adopting above-mentioned technical scheme, the protruding embedding second recess of third strengthens the stability fixed between banding cover and the card body, guarantees the continuous protection of banding cover to the card body.

The utility model discloses further set up to: the card body comprises a PVC sheet.

Through adopting above-mentioned technical scheme, PVC board weight is lighter, makes things convenient for the person of holding the card to carry.

To sum up, the utility model discloses a beneficial technological effect does:

1. the edge sealing sleeve blocks the edges of the card body, the adhesive layer and the grating layer, so that the card body, the adhesive layer and the grating layer are prevented from mistakenly colliding with a hard object to cause the grating layer to fall off from the card body, and the card body is prevented from being damaged;

2. an operator can determine the positioning of the edge sealing sleeve by aligning the convex block with the first groove before the edge sealing sleeve is sleeved on the clamp body, so that the sleeving of the edge sealing sleeve is more convenient, the convex block is clamped with the first groove to limit the horizontal movement of the edge sealing sleeve, and the stable edge sealing protection of the edge sealing sleeve on the clamp body, the adhesive layer and the grating layer is ensured;

3. the waterproof sealing glue layer blocks the edges of the adhesive layer and the grating layer, prevents the adhesive layer from losing viscosity due to water immersion, and ensures that the grating layer is stably bonded on the card body through the adhesive layer.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is an exploded view of the present embodiment;

FIG. 3 is a cross-sectional view of the edge cover and PVC card of the present embodiment;

FIG. 4 is a sectional view of the present embodiment;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

FIG. 6 is a cross-sectional view of the edge cover, the first projection and the second projection in this embodiment;

fig. 7 is an enlarged schematic view at B in fig. 6.

In the figure, 1, PVC plate; 2. an adhesive layer; 3. a grating layer; 4. sealing the edge sleeve; 5. a first raised insection; 6. a second raised insection; 7. a bump; 8. a first groove; 9. a waterproof sealant layer; 10. a first protrusion; 11. recessing; 12. a second groove; 13. a second protrusion; 14. a third protrusion; 15. and a third groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the commemorative card with grating surface layer disclosed by the utility model, the commemorative card comprises a card body, wherein the card body comprises a PVC plate 1, an adhesive layer 2 is arranged on the PVC plate 1, a grating layer 3 is arranged on the adhesive layer 2, the grating layer 3 is arranged on the PVC plate 1 by adhering the adhesive layer 2, a sealing edge sleeve 4 is sleeved on the PVC plate 1, the sealing edge sleeve 4 is annular, the sealing edge sleeve 4 is an elastic sleeve body, and the height of the sealing edge sleeve 4 is equal to the sum of the thicknesses of the PVC plate 1, the adhesive layer 2 and the grating layer 3; the edge of PVC board 1, viscose layer 2 and grating layer 3 is kept off to banding cover 4, prevents that PVC board 1, viscose layer 2 and grating layer 3 from bumping with the hard thing mistake and making grating layer 3 drop from PVC board 1.

Referring to fig. 2 and 3, first convex insections 5 are arranged on two sides and two ends of a PVC plate 1, a third groove 15 is formed in the inner wall of the edge sealing sleeve 4, and second convex insections 6 matched with the first convex insections 5 are arranged on the groove wall of the third groove 15; the two sides of the PVC plate 1 horizontally extend to form a convex block 7, the convex block 7 is a T-shaped block, the convex block 7 is fixed with the first raised insection 5, a first groove 8 for vertically embedding the T-shaped block is formed in the groove wall of the third groove 15, and the first groove 8 is matched with the convex block 7; when an operator sleeves the edge sealing sleeve 4 on the PVC plate 1, the operator firstly aligns the first groove 8 on the edge sealing sleeve 4 with the bump 7, then vertically moves the edge sealing sleeve 4 to enable the bump 7 to be embedded into the first groove 8, so that the edge sealing sleeve 4 is sleeved on the PVC plate 1, and at the moment, the first raised tooth lines 5 are embedded into the third groove 15 and are clamped with the second raised tooth lines 6; lug 7 and 8 joints of first recess, first dogtooth line 5 and 6 joints of second dogtooth line, thereby restrain the horizontal migration of banding cover 4, make banding cover 4 take place horizontal migration around PVC board 1 when preventing that hard thing mistake from supporting banding cover 4, make grating layer 3 and 2 edges of viscose layer expose after preventing 4 horizontal migration of banding cover, guarantee banding cover 4 to PVC board 1, the firm banding protection of viscose layer 2 and grating layer 3, prevent that PVC board 1 from taking place the damage.

Referring to fig. 4 and 5, the length of the long side of the grating layer 3 is smaller than that of the long side of the PVC plate 1, the length of the wide side of the grating layer 3 is smaller than that of the wide side of the PVC plate 1, the adhesive layer 2 is matched with the grating layer 3, the PVC plate 1 is provided with a waterproof adhesive sealing layer 9, the waterproof adhesive sealing layer 9 is arranged on one side of the PVC plate 1, on which the adhesive layer 2 is arranged, in a surrounding manner, the waterproof adhesive sealing layer 9 is annular, the waterproof adhesive sealing layer 9 is abutted against the adhesive layer 2 and the grating layer 3, two sides of the waterproof adhesive sealing layer 9 are level with two sides of the PVC plate 1 in the vertical direction, two ends of the waterproof adhesive sealing layer 9 are level with two ends of the PVC plate 1 in; waterproof sealing glue layer 9 seals the edge of viscose layer 2, prevents that the water logging from going into viscose layer 2, prevents that viscose layer 2 viscidity reduces and makes grating layer 3 drop from viscose layer 2 under the soaking of water, guarantees that grating layer 3 bonds on PVC board 1 through viscose layer 2 is firm.

Referring to fig. 5 and 6, the thickness of the waterproof sealant layer 9 is smaller than the sum of the thicknesses of the adhesive layer 2 and the grating layer 3, the sealing edge sleeve 4 horizontally extends to form a first protrusion 10, the first protrusion 10 has elasticity, the first protrusion 10 completely covers the waterproof sealant layer 9, the first protrusion 10 abuts against the waterproof sealant, and the surface of the first protrusion 10 away from the waterproof sealant is flush with the surface of the grating layer 3 away from the adhesive layer 2.

Referring to fig. 5 and 7, a recess 11 is formed in the edge of the periphery of one side of the PVC plate 1, which is far away from the grating layer 3 and the adhesive layer 2, a second groove 12 is formed in the recess 11, a second protrusion 13 horizontally extends from the edge sealing sleeve 4, a third protrusion 14 is formed in the second protrusion 13, the second protrusion 13 is perpendicular to the third protrusion 14, and the third protrusion 14 is matched with the second groove 12.

After an operator sleeves the edge sealing sleeve 4 on the PVC plate 1, the third bulge 14 is embedded into the second groove 12, and meanwhile, the second bulge 13 is abutted with the recess 11, so that the first bulge 10 is abutted with the waterproof sealing glue, the fixing stability between the edge sealing sleeve 4 and the PVC plate 1 is enhanced, and the continuous protection of the edge sealing sleeve 4 on the PVC plate 1 is ensured; meanwhile, the first bulges 10 block the waterproof sealing adhesive layer 9, the waterproof sealing adhesive layer 9 is prevented from being damaged after being mistakenly collided with a hard object, and the waterproof protection of the waterproof sealing adhesive layer 9 on the adhesive layer 2 is guaranteed.

The implementation principle of the embodiment is as follows: the operator coats the viscose layer 2 on the PVC board 1 first, align the grating layer 3 with the viscose layer 2 and vertically move the grating layer 3, so that the grating layer 3 is tightly abutted to the viscose layer 2 and the grating layer 3 completely blocks the viscose layer 2, the grating layer 3 is adhered on the PVC board 1 through the viscose layer 2, and the operator coats the waterproof sealant layer 9 on the PVC board 1 to seal the edge of the viscose layer 2 through the waterproof sealant layer 9.

The operator manually turns the second protrusion 13 outwards, aligns the first groove 8 on the edge sealing sleeve 4 with the bump 7, then vertically moves the edge sealing sleeve 4 to enable the bump 7 to be embedded into the first groove 8, enables the edge sealing sleeve 4 to be sleeved on the PVC board 1, enables the first raised insection 5 to be clamped with the second raised insection 6, and enables the first protrusion 10 to cover the waterproof sealant layer 9 and to be abutted to the waterproof sealant layer 9; the operator releases the hand again and releases the second bulge 13, the second bulge 13 deforms under the action of self elasticity, the third bulge 14 is abutted to the PVC plate 1, the operator manually pushes the third bulge 14 into the second groove 12, the third bulge 14 is clamped with the second groove 12, meanwhile, the second bulge 13 is abutted to the recess 11, and therefore the edge sealing sleeve 4 and the PVC plate 1 are stably fixed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a commemorative card with grating top layer, includes the card body, be provided with grating layer (3) on the card body, be provided with viscose layer (2) on the card body one side, viscose layer (2) set up between grating layer (3) and the card body, its characterized in that: the last cover of the card body is equipped with banding cover (4), banding cover (4) are the annular, banding cover (4) can be dismantled with the card body and be connected, banding cover (4) height equals with the thickness sum of the card body, viscose layer (2), grating layer (3).

2. The memorial card with a grating surface layer as claimed in claim 1, wherein: the side part and the end part of the clamp body horizontally extend to form a convex block (7), the convex block (7) is T-shaped, a first groove (8) for vertically embedding the convex block (7) is formed in the edge sealing sleeve (4), and the first groove (8) is matched with the convex block (7).

3. The memorial card with a grating surface layer as claimed in claim 1, wherein: the clamp is characterized in that first convex insections (5) are arranged at two ends of two sides of the clamp body, and second convex insections (6) matched with the first convex insections (5) are arranged on the inner wall of the edge sealing sleeve (4).

4. The memorial card with a grating surface layer as claimed in claim 1, wherein: grating layer (3) long limit length is less than the long limit length of the card body, grating layer (3) broadside length is less than the card body broadside length, viscose layer (2) and grating layer (3) adaptation, be provided with waterproof sealing compound layer (9) on the card body, waterproof sealing compound layer (9) are encircleed and are set up around waterproof sealing compound layer (9), waterproof sealing compound layer (9) block the edge of grating layer (3) and viscose layer (2).

5. The memorial card with a grating surface layer as claimed in claim 4, wherein: the thickness of waterproof sealing glue layer (9) is greater than the thickness of viscose layer (2), waterproof sealing glue layer (9) thickness is less than viscose layer (2), grating layer (3) thickness sum, banding cover (4) are the elastic sleeve body, banding cover (4) are gone up the level and are extended a first arch (10) that cover waterproof sealing glue layer (9), first arch (10) and waterproof sealing glue layer (9) butt.

6. The memorial card with a grating surface layer as claimed in claim 1, wherein: the utility model discloses a card, including card body, banding cover (4), the edge of keeping away from the one side of grating layer (3) on the card body is provided with sunken (11), banding cover (4) are improved level and are extended the protruding (13) of second that cover sunken (11), the protruding (13) of second and sunken (11) butt, the protruding (13) of second has elasticity.

7. The memorial card with a grating surface layer as claimed in claim 6, wherein: the concave part (11) is provided with a second groove (12), the second protrusion (13) is provided with a third protrusion (14), the third protrusion (14) is embedded into the second groove (12), and the third protrusion (14) is elastic.

8. The memorial card with a grating surface layer as claimed in claim 1, wherein: the card body comprises a PVC plate (1).