CN217479363U - Three-edge single-strip half-glue - Google Patents

Abstract

The utility model provides a trilateral single semi-glue mouth character glue, which belongs to the technical field of electronic product bonding materials and aims to solve the problems that the film of the existing mouth character glue is easy to bubble and not smooth enough before use, so that the mouth character glue is in long-time air contact before use and has insufficient adhesion degree, and the film is inconvenient to tear down and is easy to scrap, the three-side glue mouth character glue comprises a horizontal glue and two side glues, wherein the two side glues are respectively distributed at two ends of the horizontal glue, the horizontal glue and the side glues are rectangular and surround and adhere to the bottom film to form the mouth character glue with a notch below, and the bottom film and the mouth character glue are covered with a top film; the transverse glue comprises a first glue strip and a second glue strip, the first glue strip and the second glue strip are arranged in an overlapping mode, and the width of the first glue strip is larger than that of the second glue strip.

Description

Three-edge single-strip half-glue

Technical Field

The utility model belongs to the technical field of the electronic product bonding material, more specifically say, in particular to half gluey mouth word of trilateral singleness is glued.

Background

The adhesive tape is widely used in backlight display of screens. The mouth word is glued after production and is attached to on bearing the weight of the membrane, tears the membrane on top during the use, can glue the mouth word and expose and bond being shaded from the sun, and its membrane is easy the tympanic bulla before current mouth word is glued and is used, and is not level enough, leads to the mouth word to glue and contact the air for a long time before using and the adhesion degree is not enough, and inconvenient tears the membrane off, scraps easily.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a three-edge single half-glue character glue is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a trilateral monocycle is half glued a mouthful word and is glued to solve current mouth word and glue its membrane easy tympanic bulla before using, it is not level and smooth enough, lead to a mouthful word to glue long-time contact air before the use and the adhesion degree is not enough, and inconvenient tears the membrane, the easy condemned problem.

The utility model relates to a purpose and efficiency that trilateral list half gluey mouth word was glued is reached by following specific technological means:

a three-side single-strip half-glue square-shaped glue comprises a transverse glue and two side glues, wherein the two side glues are respectively distributed at two ends of the transverse glue, the transverse glue and the side glues are attached to a bottom film in a rectangular surrounding mode to form a square-shaped glue with a notch in the lower portion, and a top film covers the bottom film and the square-shaped glue;

the transverse adhesive comprises a first adhesive tape and a second adhesive tape, the first adhesive tape and the second adhesive tape are overlapped, and the width of the first adhesive tape is larger than that of the second adhesive tape.

Furthermore, a plurality of glue sections are distributed on the edge glue in an array mode.

Further, a holding part is arranged on the edge of the top film.

Furthermore, the holding part is rectangular, and the middle part of the holding part is provided with an air hole.

Furthermore, the size of the top film is matched with a rectangular structure formed by the square glue.

Compared with the prior art, the utility model discloses following beneficial effect has:

be two-layer setting through violently gluing, the apical membrane crosses the position of violently gluing then can be just right in order to take advantage of the situation micro-degree slope laminating on the basement membrane for the basement membrane is inseparabler with the laminating of apical membrane, reduces the membrane tympanic bulla, makes the mouth word glue more level and more smooth before the use.

Drawings

Fig. 1 is a front view of the utility model of a three-side single-strip half-glue-coated glue.

Fig. 2 is a schematic side structure view of the single-sided and half-glued glue of the utility model.

Fig. 3 is an enlarged view of the area a in fig. 2.

FIG. 4 is a schematic structural view of embodiment 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base film; 2. a top film; 3. transverse gluing; 4. edge gluing; 301. a first adhesive tape; 302. a second adhesive tape; 5. a glue segment; 6. a holding part.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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," "second," "third," and the like 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, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

Example 1:

as shown in figures 1 to 3:

the utility model provides a trilateral single half-glue mouth word is glued, glue 3 and two limits including violently gluing 4, two limits glue 4 and distribute respectively at violently gluing 3 both ends, violently glue 3 and limit glue 4 and be the rectangle and surround and attach to basement membrane 1, form the mouth word glue that has the breach below, basement membrane 1 and mouth word glue are covered and are stamped epiphragma 2, the setting that has the breach below is trilateral single form, make basement membrane 1 and epiphragma one end edge can direct contact, the tympanic bulla circumstances in the middle has been reduced, and trilateral single form can be attached and show the upper edge and the left and right edges that are shaded, can be used to display screen frame down along the bonding of being shaded of broad;

violently glue 3 and include first adhesive tape 301 and second adhesive tape 302, first adhesive tape 301 overlaps the setting with second adhesive tape 302, and first adhesive tape 301 width is greater than second adhesive tape 302 width for the membrane tympanic bulla condition of membrane 2 and basement membrane 1 in this department has been reduced to the ladder that exists in violently gluing 3 of double-deck setting, makes the mouth word glue more level and more smooth.

Wherein, the size of epiphragma 2 suits with the rectangle structure that the mouth word glued and formed, has practiced thrift epiphragma 2's materials, and epiphragma 2 edge is provided with portion of gripping 6 for epiphragma 2 tears more easily, and portion of gripping 6 is the rectangle, and the bleeder vent has been seted up at the middle part, and portion of gripping 6 of rectangle can attach and be difficult for spilling unnecessary part on the basement membrane 1 of rectangle, and the setting of bleeder vent is avoided the portion of gripping 6 under the moist condition hugging closely basement membrane 1 and be difficult for tearing top epiphragma 2 down.

The bottom film 1 and the top film 2 are both made of light release materials.

Example 2:

as shown in fig. 4:

the utility model provides a trilateral list is half glues a word and is glued 4 including violently gluing 3 and two limits, two limits are glued 4 and are distributed violently gluing 3 both ends respectively, violently glue 3 and the limit and glue 4 and be the rectangle and surround and enclose on basement membrane 1, it glues to form the gapped mouth word in below, basement membrane 1 coats with a word is glued and is stamped epiphragma 2, the array distribution has a plurality of sections of gluing 5 on 4 are glued to the limit, basement membrane 1 and the epiphragma 2 of 4 departments are glued for the limit provide the gradient, the limit is glued 4 and is followed when avoiding tearing epiphragma 2 and drop, the stability that the limit was glued 4 has been increased.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a half mouthful word of gluing of trilateral list, its characterized in that: the adhesive tape comprises a transverse adhesive (3) and two side adhesives (4), wherein the two side adhesives (4) are respectively distributed at two ends of the transverse adhesive (3), the transverse adhesive (3) and the side adhesives (4) are rectangular and surround and are attached to a bottom film (1) to form a square adhesive with a notch at the lower part, and a top film (2) is covered on the bottom film (1) and the square adhesive;

the transverse adhesive (3) comprises a first adhesive tape (301) and a second adhesive tape (302), the first adhesive tape (301) and the second adhesive tape (302) are arranged in an overlapping mode, and the width of the first adhesive tape (301) is larger than that of the second adhesive tape (302).

2. A three-edge single-strip half-glue square glue as claimed in claim 1, wherein: a plurality of glue sections (5) are distributed on the edge glue (4) in an array mode.

3. A three-edge single-strip half-glue square glue as claimed in claim 1, wherein: the edge of the top film (2) is provided with a holding part (6).

4. A three-sided single-piece half-glue square glue as claimed in claim 3, wherein: the holding part (6) is rectangular, and the middle part of the holding part is provided with an air hole.

5. A three-edge single-strip half-glue square glue as claimed in claim 1, wherein: the size of the top film (2) is adapted to a rectangular structure formed by the square glue.

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