CN218350780U - Integrative joint structure of notebook computer screen backplate glue iron - Google Patents

Abstract

The utility model relates to an integrative joint structure of notebook computer screen backplate glued membrane, including the mounting panel plate body, mounting panel plate body upper end all is equipped with the rubber coating layer with both sides, and mounting panel plate body both sides are equipped with multiunit joint group with upper end border symmetry, and mounting panel plate body both sides still are equipped with a plurality of buckles with the upper end border, and two V type angles that the joint was organized including U type section of bending, two recesses that the symmetry set up and the symmetry. The utility model has the advantages that: through increasing joint group at notebook mounting panel plate body both sides limit and upper end border, make it more firm with the mounting panel plate body coupling, and through the U type section of bending and V type angle protrusion in the design of rubber coating layer, form accurate setpoint with the mould shaping intracavity, guarantee that the mounting panel plate body buries back accurate positioning, reduce the disqualification rate, save the material loading time, effectively improve production efficiency.

Description

Integrative joint structure of notebook computer screen backplate glue iron

Technical Field

The utility model relates to a notebook equipment technical field, concretely relates to is an integrative joint structure of notebook computer screen backplate glued iron.

Background

With the development of science and technology, most of the existing notebook computer screen backboard outer frame structures adopt a glue-iron integrated structure, compared with a single glue frame, the glue-iron integrated structure has high strength and strong light shading property, white light cannot leak out of four axes during use, and screen brightness is improved;

the integrated process of the rubber and the iron is to bury the iron frame into the die cavity of the forming die for positioning, the raw materials are injected into the die cavity for cooling and forming, and because the upper end and the two sides of the iron frame in the die cavity are left with injection gaps and are not completely fixed, the iron frame is easy to shift when being buried into the die cavity, the positioning is not accurate, the size is unstable after forming, the size deviation of the formed rubber frame is large, and the production quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the utility model provides an integrative joint structure of notebook computer screen backplate glued membrane to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an integrative joint structure of notebook computer screen backplate glued membrane, includes the mounting panel plate body, mounting panel plate body upper end all is equipped with the rubber coating layer with both sides, mounting panel plate body both sides are equipped with multiunit joint group with the upper end border symmetry, just mounting panel plate body both sides still are equipped with a plurality of buckles with the upper end border, joint group is including two V type angles that two recesses and the symmetry that U type bending section, symmetry set up.

Preferably, it is a plurality of the buckle equidistance set up in mounting panel plate body both sides and upper end border department.

Preferably, the two grooves are symmetrically arranged at two ends of the U-shaped bending section, and an inner hook is formed in the U-shaped bending section.

Preferably, the two V-shaped angles are symmetrically arranged at the other ends of the two grooves far away from the U-shaped bending section.

Preferably, the plurality of clamping sets are symmetrically arranged at two ends of two side edges and an upper end edge of the mounting plate body respectively.

Preferably, the encapsulating layer is provided with a plurality of sunken grooves matched with the buckles.

The utility model has the advantages that: the utility model provides an integrative joint structure of notebook computer screen backplate glued membrane iron, through increasing joint group at notebook mounting panel plate body both sides limit and upper end border, makes it more firm with the mounting panel plate connection, and through the design of U type section of bending and V type angle protrusion in the encapsulating layer, forms accurate setpoint with the mould shaping intracavity, guarantees that the mounting panel plate body buries the back pinpoint, reduces the disqualification rate, saves the material loading time, effectively improves production efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic diagram of the structure of the clamping set of the present invention.

In the figure: the manufacturing method comprises the following steps of 1-installing a plate body, 2-a rubber coating layer, 3-a clamping group, 4-a buckle, 5-a U-shaped bending section, 6-a V-shaped angle, 7-a groove and 8-a sinking groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail 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.

Referring to fig. 1-3, an integrative joint structure of notebook computer screen backplate indisputable, including mounting panel plate body 1, mounting panel plate body 1 upper end all is equipped with rubber coating layer 2 with both sides, mounting panel plate body 1 both sides are equipped with multiunit joint group 3 with upper end border symmetry, and mounting panel plate body 1 both sides still are equipped with a plurality of buckles 4 with the upper end border, a plurality of buckles 4 equidistance set up in mounting panel plate body 1 both sides and upper end border department, buckle 4 sets up at mounting panel plate body 1 both sides limit and upper end with equidistance arrangement, it is inseparabler to connect more firmly, joint group 3 includes U type bending section 5, two recesses 7 that the symmetry set up and two V type angles 6 that the symmetry set up, bend section 5 through the U type, recess 7 and V type angle 6 and rubber coating layer 2 seamless lock.

A plurality of buckles 4 are arranged at the two sides and the upper end edge of the mounting plate body 1 at equal intervals.

Two recess 7 symmetries set up in 5 both ends of U type section of bending, and form the inner hook in the U type section of bending 5, and the inner hook is filled completely to rubber coated layer 2, strengthens the connectivity to 5 up end protrusions in rubber coated layer 2 of U type section of bending, with mould shaping chamber phase-match, form the setpoint.

Two V type angles 6 are symmetrically arranged at the other end, far away from the U-shaped bending section 5, of the two grooves 7 respectively, the two V type angles 6 are ejected out towards the direction of the rubber coating layer 2 and protrude out of the protruding part of the rubber coating layer 2,V type angle 6 to be matched with the positioning point in the mold forming cavity, and the mounting plate body 1 is quickly positioned after being installed in the mold cavity.

The clamping sets 3 are symmetrically arranged at two ends of the edges of the two sides and the upper end of the mounting plate body 1 respectively, and the adhesive-coated layer 2 is connected with the two sides and the upper end of the mounting plate body 1 in a clamping manner.

Be equipped with on the rubber coating 2 with a plurality of buckles 4 assorted heavy groove 8 that sinks for the rubber coating 2 later stage equipment.

Encapsulating layer 2 is when the shaping, the glue solution flows in buckle 4 that joint group 3, the U type section of bending 5, in two recess 7 and two V type angles 6, fill completely, wait to cool off the back shaping and go out encapsulating layer 2, buckle 4 and joint group 3 are equallyd divide respectively the symmetry and are set up in 1 both sides limit of mounting panel plate body and upper end, distribute in four edges of mounting panel plate body 1, the joint strength of encapsulating layer 2 with mounting panel plate body 1 has been guaranteed, avoid overall structure to take place not hard up or drop in the use, through the U type section of bending 5 and the design of V type angle 6 up end protrusion in encapsulating layer 2 part, improve the mould shaping intracavity location agility of packing into mounting panel plate body 1, guarantee the injection moulding size.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims (6)

1. The utility model provides an integrative joint structure of notebook computer screen backplate glued iron which characterized in that: including mounting panel plate body (1), mounting panel plate body (1) upper end all is equipped with rubber coating layer (2) with both sides, mounting panel plate body (1) both sides are equipped with multiunit joint group (3) with upper end border symmetry, just mounting panel plate body (1) both sides still are equipped with a plurality of buckles (4) with the upper end border, joint group (3) include U type section of bending (5), two recess (7) that the symmetry set up and two V type angle (6) that the symmetry set up.

2. The integrated clamping structure of the notebook computer screen backboard rubber and iron according to claim 1, is characterized in that: a plurality of buckle (4) equidistance set up in mounting panel plate body (1) both sides and upper end border department.

3. The integrated clamping structure of the notebook computer screen backboard rubber and iron according to claim 1, is characterized in that: the two grooves (7) are symmetrically arranged at two ends of the U-shaped bending section (5), and an inner hook is formed in the U-shaped bending section (5).

4. The integrated clamping structure of the notebook computer screen back plate rubber and iron according to claim 1, characterized in that: the two V-shaped angles (6) are symmetrically arranged at the other ends, far away from the U-shaped bending section (5), of the two grooves (7) respectively.

5. The integrated clamping structure of the notebook computer screen backboard rubber and iron according to claim 1, is characterized in that: the clamping sets (3) are symmetrically arranged at two ends of two side edges and an upper end edge of the mounting plate body (1) respectively.

6. The integrated clamping structure of the notebook computer screen backboard rubber and iron according to claim 1, is characterized in that: the rubber coating layer (2) is provided with a plurality of sunken grooves (8) matched with the buckles (4).

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