CN216956898U

CN216956898U - Electronic touch control panel module with double balance rods

Info

Publication number: CN216956898U
Application number: CN202122772795.6U
Authority: CN
Inventors: 骆万利
Original assignee: Shenzhen Doking Electronic Technology Co Ltd
Current assignee: Shenzhen Doking Electronic Technology Co Ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-07-12
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses an electronic touch control panel module with double balance rods, which comprises an electronic touch control panel, wherein an electronic touch control panel switch is arranged at the back end of the electronic touch control panel, a fixed back adhesive is bonded on the electronic touch control panel at one end of the electronic touch control panel switch, a plurality of clamping grooves and arc-shaped grooves are integrally formed at the upper end of a plastic strip, balance rods are movably arranged in the clamping grooves and the arc-shaped grooves, a second back adhesive is bonded at the other end of the back end of the electronic touch control panel, an elastic supporting point is arranged in the middle of the plastic strip and is supported by the electronic touch control panel switch, U-shaped balance rods are respectively arranged at two ends of the plastic strip and are connected with a hardware back plate, and elastic supporting points are arranged at two ends of the plastic strip. The hand feeling is better, and the use experience feeling of a user and the yield of production and assembly are greatly improved.

Description

Electronic touch control panel module with double balance rods

Technical Field

The utility model belongs to the technical field of electronic touch control boards, and particularly relates to an electronic touch control board module with double balance rods.

Background

The touch pad is an input device widely applied to notebook computers, and the touch pad which controls the action of a pointer by sensing the movement of a finger of a user can be regarded as a substitute of a mouse, and can be found on other portable devices, such as personal digital assistants and portable audio and video devices. Subject to design constraints, touchpads are typically no larger than 20 square centimeters.

Still be provided with the electron touch pad switch on the present touch pad, the electron touch pad switch on the present touch pad is still sensitive inadequately when using, makes the difficult trigger of switch of whole module, feels poor, and greatly reduced the user use experience feels, presses touch pad border position moreover, probably appears collapsing, virtual position, screens scheduling problem, for solving above problem, has provided an electron touch pad module of taking two balancing poles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems, an electronic touch panel module with dual balance bars is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides an electron touch-control board module with two balancing poles, includes the electron touch-control board, the back end of electron touch-control board is provided with the electron touch-control board switch, the one end of electron touch-control board switch bonds on the electron touch-control board and has fixed gum, the outer end of fixed gum bonds and has the plastic strip, the upper end integrated into one piece of plastic strip has a plurality of draw-in grooves and arc wall, movable mounting has the balancing pole in draw-in groove and the arc wall, the back end other end of electron touch-control board bonds and has the second gum, the upper end of second gum bonds and has the five metals inner panel, the upper end integrated into one piece of five metals inner panel has a plurality of knot positions, fixed mounting has the five metals backplate on the five metals inner panel, the both ends of plastic strip are provided with the elastic support point.

In a preferred embodiment, the elastic supporting point is in contact with the hardware back plate and the electronic touch pad switch, four ends of the hardware back plate are integrally formed with positioning heads, and threaded mounting holes are formed in the positioning heads.

In a preferred embodiment, integrated into one piece has the discount with a plurality of knot position looks adaptations on the five metals backplate, the five metals inner panel is connected through a plurality of buckles or spot welding mode with the five metals backplate.

In a preferred embodiment, the overall shape of the balance bar is U-shaped, the short body parts at the two ends of the balance bar are arranged in the arc-shaped grooves of the hardware back plate, and the long body part of the balance bar is arranged in the clamping groove of the plastic strip.

In a preferred embodiment, the balance bar is arranged on two sides of the electronic touch pad switch, the balance bar is arranged on the elastic supporting point, and the two ends of the hardware backboard are provided with the installation clamping cavities.

In a preferred embodiment, the separated end of the balance bar is arranged in the mounting clamping cavity and extends outside the hardware back plate.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the electronic touch control panel switch, when the corners of the electronic touch control panel are pressed, pressing force and a pressing stroke can be directly transmitted to the center of the elastic supporting point together with the rotation of the over-balance rod, then the elastic supporting point is in contact with the electronic touch control panel switch, so that the switch of the whole module is easy to trigger, the hand feeling is better, and the use experience of a user and the yield of production and assembly are greatly improved.

Drawings

FIG. 1 is a perspective, exploded, schematic view of the present invention;

FIG. 2 is a schematic three-dimensional structure diagram of one side of the hardware back plate of the present invention;

FIG. 3 is a schematic diagram of a three-dimensional structure of one side of an electronic touch pad according to the present invention;

FIG. 4 is a schematic diagram of a three-dimensional structure of an electronic touch panel and a plastic strip connected according to the present invention;

fig. 5 is an enlarged schematic perspective view of the present invention at a.

The labels in the figure are: 1-second back glue, 2-balance bar, 3-plastic strip, 4-fixed back glue, 5-electronic touch panel, 6-electronic touch panel switch, 7-hardware inner plate and 8-hardware back plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-5, an electronic touch panel module with double balance bars comprises an electronic touch panel 5, an electronic touch panel switch 6 is arranged at the back end of the electronic touch panel 5, a fixed gum 4 is adhered to one end of the electronic touch panel switch 6 on the electronic touch panel 5, a plastic strip 3 is adhered to the outer end of the fixed gum 4, the electronic touch panel 5 and the plastic strip 3 can be adhered and fixed by the fixed gum 4, a plurality of clamping grooves and arc-shaped grooves are integrally formed at the upper end of the plastic strip 3, balance bars 2 are movably arranged in the clamping grooves and the arc-shaped grooves, a second gum 1 is adhered to the other end of the back end of the electronic touch panel 5, a hardware inner plate 7 is adhered to the upper end of the second gum 1, a plurality of buckling positions are integrally formed at the upper end of the hardware inner plate 7, a hardware back plate 8 is fixedly arranged on the hardware inner plate 7, elastic supporting points are arranged at the two ends of the plastic strip 3, when corners of the electronic touch panel 5 are pressed, pressing force and the central point that elastic support point was conducted in the rotation that can be direct with overbalance pole 2 to the stroke of pressing put, then elastic support point contacts with electron touch pad switch 6, makes the switch of whole module change and triggers, feels better, has promoted the user greatly and has used the experience sense and the yield of production equipment.

It should be noted that the elastic supporting point contacts with the hardware back plate 8 and the electronic touch panel switch 6, the four ends of the hardware back plate 8 are integrally formed with positioning heads, threaded mounting holes are formed in the positioning heads, and the assembled touch panel module is fixed on a notebook computer through screws, so that the whole assembly can be completed.

It should be noted that integrated into one piece has the discount with a plurality of knot position looks adaptations on the five metals backplate 8, and five metals inner panel 7 is connected through a plurality of buckles or spot welding mode with five metals backplate 8, and through the cooperation of a plurality of knot positions and discount, can be in the same place hardware backplate 8 and five metals inner panel 7 equipment is fixed, conveniently assembles and fixed effect is better.

It should be noted that, the whole shape of balancing pole 2 is the U-shaped, and the short body part at the both ends of balancing pole 2 sets up in the arc wall of five metals backplate 8, and the long body part of balancing pole 2 sets up in the draw-in groove of plastic strip 3, when pressing 5 arbitrary one sides of electron touch-control board, the pressing force directly conducts 6 positions of electron touch-control board switch through balancing pole 2 to 2 rotatory backs of balancing pole, also can directly drive the elastic contact on the plastic strip 3 and push down same displacement, make the switch trigger more easily.

It should be noted that, the balancing pole 2 sets up in the both sides of electron touch-control board switch 6, and the balancing pole 2 sets up on the elastic support point, and the installation card chamber has been seted up at the both ends of five metals backplate 8 for no matter which one end about pressing electron touch-control board 5, can both realize triggering of electron touch-control board switch 6, improve the result of use.

It should be noted that the separated end of the balance bar 2 is arranged in the installation clamping cavity and extends to the outer side of the hardware back plate 8, and the fixed positions of the hardware inner plate and the hardware outer plate are used as rotating shafts.

The working principle is as follows: when assembling in this device, bond five metals inner panel 7 and electron touch-control board 5 together earlier, 7 rethread spot welding of five metals inner panel or modes such as buckle are connected fixedly with five

metals backplate

8, 6 both sides of electron touch-control board switch are equipped with a balancing pole 2 respectively, the long body part of balancing pole 2 sets up in the draw-in groove on plastic strip 3, plastic strip 3 again with 5 adhesive fastening of electron touch-control board, the end setting that stretches out of 2U type of balancing pole extends in the installation draw-in groove intracavity and the outside at five metals backplate 8, install on the notebook through the screw, alright accomplish holistic equipment.

This mode is when pressing 5 corners of electron touch-control board, and the central point that elastic support point was put can directly be conducted with the rotation of overbalance pole 2 to the pressing force with pressing the stroke, then elastic support point contacts with electron touch-control board switch 6, makes the switch of whole module changeing and triggers, feels better, has promoted the user greatly and has used the experience sense and the yield of production equipment.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a take electron touch-control board module of two balancing poles, includes electron touch-control board (5), its characterized in that: the back of body end of electron touch-control board (5) is provided with electron touch-control board switch (6), the one end of electron touch-control board switch (6) bonds on electron touch-control board (5) and has fixed gum (4), the outer end of fixed gum (4) bonds and has plastic strip (3), the upper end integrated into one piece of plastic strip (3) has a plurality of draw-in grooves and arc wall, movable mounting has balancing pole (2) in draw-in groove and the arc wall, the back of body end other end of electron touch-control board (5) bonds and has second gum (1), the upper end bonding of second gum (1) has five metals inner panel (7), the upper end integrated into one piece of five metals inner panel (7) has a plurality of knot positions, fixed mounting has five metals backplate (8) on five metals inner panel (7), the both ends of plastic strip (3) are provided with the elasticity strong point.

2. The electronic touch pad module with dual balance bars of claim 1, wherein: the elastic supporting point is in contact with a hardware backboard (8) and an electronic touch control board switch (6), four ends of the hardware backboard (8) are integrally formed to be provided with positioning heads, and threaded mounting holes are formed in the positioning heads.

3. The electronic touch pad module with dual balance bars of claim 1, wherein: hardware backboard (8) go up integrated into one piece have with a plurality of discount heads of knot position looks adaptation, hardware inner panel (7) are connected through a plurality of buckles or spot welding mode with hardware backboard (8).

4. The electronic touch pad module with dual balance bars of claim 1, wherein: the whole shape of balancing pole (2) is the U-shaped, the short body part at the both ends of balancing pole (2) sets up in the arc wall of five metals backplate (8), the long body part of balancing pole (2) sets up in the draw-in groove of plastic strip (3).

5. The electronic touch pad module with dual balance bars of claim 1, wherein: the balance bar (2) is arranged on two sides of the electronic touch control plate switch (6), the balance bar (2) is arranged on an elastic supporting point, and installation clamping cavities are formed in two ends of the hardware backboard (8).

6. The electronic touch pad module with dual balance bars of claim 5, wherein: the one end setting that leaves of balancing pole (2) is in the installation card intracavity and extend in the outside of five metals backplate (8).