CN212906048U

CN212906048U - TP support elastic structure of leather sheath keyboard

Info

Publication number: CN212906048U
Application number: CN202021410839.XU
Authority: CN
Inventors: 王智林
Original assignee: Shenzhen Doking Electronic Technology Co Ltd
Current assignee: Shenzhen Doking Electronic Technology Co Ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-06
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a TP support elastic construction of leather sheath keyboard, be equipped with the TP module subassembly of TP support in including, at least outside extension be equipped with two shell fragments and separation blade on the TP support, the shell fragment has 3 and sets up respectively in the TP support left and right sides, is located the TP support top of two shell fragment intermediate positions of the left and right sides, the extension of buckling downwards outward of shell fragment has a support installation department. The utility model discloses simple structure, elasticity is felt, and firm and non-deformable.

Description

TP support elastic structure of leather sheath keyboard

Technical Field

The utility model relates to a computer accessories field especially relates to a TP support elastic construction of leather sheath keyboard.

Background

The touch pad is the necessary input device of every type of notebook computer, and the TP support has an important function as the elastic supporting part of the touch pad. Common TP support elastic sheets in the current market are usually designed into zigzag small sections, and the elastic effect is poor; and the front surface of the baffle plate is in large-area contact with the upper cover, if the upper cover deforms, the baffle plate is in front surface contact with the upper cover, and at the moment, the structure is easy to deform, so that touch is insensitive and touch hand feeling is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a TP support elastic structure of a leather sheath keyboard.

The utility model discloses a following technical measure realizes, be equipped with the TP module subassembly of TP support in including, at least outside extension be equipped with two shell fragments and separation blade on the TP support, the shell fragment has 3 and sets up respectively in the TP support left and right sides, is located the TP support top of two shell fragment intermediate positions of the left and right sides, the extension of buckling downwards outward of shell fragment has a support installation department.

Preferably, the blocking pieces are two and are convexly arranged at the lower left side and the lower right side of the TP support.

As a preferred mode, the elastic sheet and the blocking sheet are symmetrically arranged on the TP support.

As a preferred mode, gaps are formed between the left elastic sheet and the left blocking sheet, between the right elastic sheet and the right blocking sheet and between the three elastic sheets.

As an optimal mode, TP module component includes from last wheat pulling-on piece, PCBA board, 3M glue film, the TP support that sets gradually down, PCBA board and TP support pass through 3M glue film bonding as an organic whole.

Preferably, the TP support is a stainless steel support.

The utility model provides a pair of TP support elastic construction of leather sheath keyboard extends on the TP support and is equipped with a plurality of shell fragments and separation blade, with the setting of the equal symmetry of shell fragment and separation blade at the local position of TP support, makes it be difficult for the dislocation, can improve effectively and lead to pressing down the problem of rigidity because of outside casing warp in the traditional design, has improved stability in use, and the elasticity effect is better, feels better.

Drawings

Fig. 1 is a schematic view of an assembled state of an embodiment of the present invention;

fig. 2 is a schematic diagram of a TP bracket according to an embodiment of the present invention;

number and name in the figure: 1, TP support 2, spring plate 3, catch

Detailed Description

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

A TP support elastic structure of a leather sheath keyboard refers to figures 1-2 and comprises a TP module assembly with a TP support 1 arranged therein, wherein the TP support 1 is at least provided with two elastic sheets 2 and a blocking sheet 3 which extend outwards, the elastic sheets 2 are provided with 3 and are respectively arranged at the left side and the right side of the TP support 1 and at the top of the TP support 1 positioned at the middle position of the two elastic sheets 2 at the left side and the right side, and a support mounting part is arranged outside the elastic sheets 2 and extends downwards in a bending way; TP support 1 is the stainless steel support, and intensity is higher, the performance is more stable. TP support 1 outwards extends be equipped with a plurality of shell fragments 2 and separation blade 3, with the setting of shell fragment 2 and the equal symmetry of separation blade 3 on TP support 1, has improved effectively in the traditional design because of outside casing warp lead to the TP not good problem of feeling, and elasticity effect is better like this, feels better. Three shell fragment 2 sets up respectively in 1 left and right sides of TP support, be located the 1 tops of the TP support of two shell fragment 2 intermediate positions in the left and right sides, the extension of buckling downwards outward of shell fragment 2 has a support installation department. The elastic pieces 2 are respectively arranged at the left upper side and the right upper side of the TP support 1, and the top of the TP support 1 is positioned between the left elastic piece 2 and the right elastic piece 2; the installation department is used for fixing TP support 1 and covers under the keyboard, simultaneously, the installation department sets up outside left side shell fragment 2 and right side shell fragment 2 the utility model discloses in, shell fragment 2 is the position that directly extends on TP support 1, and the installation department presents the echelonment, and on the one hand fixed more firm, on the other hand cooperation shell fragment 2 realizes better pressing and feels.

In an embodiment, referring to fig. 1 to 2, the blocking sheet 3 has two and convex two sides disposed below the left side and the right side of the TP support 1, the blocking sheet 3 changes the traditional sheet design, and the blocking sheets 3 on the two sides are convexly disposed on the two sides below the TP support 1, so that the contact area is enlarged, when the external housing is pressed hard, the external housing is forced to be dislocated or deformed, the pressing hand feeling is not affected, and the structure is more stable and practical.

In an embodiment, referring to fig. 1 to 2, the elastic sheet 2 and the blocking sheet 3 are symmetrically arranged on the TP support 1, so as to ensure uniform stress and misplacement; left side shell fragment 2 and left side separation blade 3 all be formed with the breach between right side shell fragment 2 and right side separation blade 3, the three shell fragment 2, when pressing, shell fragment 2 elasticity is bigger, feels better.

In an embodiment, referring to fig. 1-2, TP module subassembly includes from last wheat pulling-on piece, PCBA board, 3M glue film, the TP support 1 that sets gradually down, PCBA board and TP support 1 are as an organic whole through the laminating of 3M glue film, and wheat is drawn and is installed on the PCBA board, and at this moment, 3M glue film will wheat draw, PCBA board and TP support 1 closely bond, and the touch is more sensitive.

It is right above the utility model relates to a description that TP support elastic construction of leather sheath keyboard goes on for help understands the utility model discloses, nevertheless the utility model discloses an embodiment does not receive the restriction of above-mentioned embodiment, and any does not deviate from the utility model discloses change, modification, substitution, combination, simplification made under the principle all should be equivalent replacement mode, all contain within the protection scope the utility model discloses a.

Claims

1. The utility model provides a TP support elasticity structure of leather sheath keyboard which characterized in that: be equipped with the TP module assembly of TP support in including, the at least outside extension that is equipped with two shell fragments and separation blade on the TP support, the shell fragment has 3 and sets up respectively in the TP support left and right sides, is located the TP support top of two shell fragments intermediate positions of the left and right sides, the extension of buckling downwards outward of shell fragment has a support installation department.

2. The TP support spring structure of a holster keyboard as recited in claim 1, further comprising: the separation blade has two and the convex setting in TP support left side below and the both sides of right below.

3. The TP support spring structure of a leather sheath keyboard as recited in any one of claims 1 to 2, further comprising: the elastic sheet and the blocking sheet are symmetrically arranged on the TP support.

4. The TP support spring structure of a leather sheath keyboard as recited in any one of claims 1 to 2, further comprising: gaps are formed between the left elastic sheet and the left separation sheet, between the right elastic sheet and the right separation sheet, and between the three elastic sheets.

5. The TP support spring structure of a holster keyboard as recited in claim 1, further comprising: TP modular component includes from last wheat pulling-on piece, PCBA board, 3M glue film, the TP support that sets gradually down, PCBA board and TP support pass through 3M glue film bonding as an organic whole.

6. The TP support spring structure of a holster keyboard as recited in claim 1, further comprising: the TP support is a stainless steel support.