Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Notebook computer upper cover locking device

A notebook computer and lid lock technology, which is applied in the direction of electrical digital data processing, instruments, digital data processing parts, etc., can solve the problems of high mold design and manufacturing costs, inconvenient assembly work, and large occupied space, and achieve the reduction of parts Small size, convenient assembly, and the effect of saving manufacturing costs

Inactive Publication Date: 2006-10-04
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the buckle device disclosed in the Taiwan Patent Application Publication No. 482309 patent needs to extend the tenon on the hook body, and install an erection plate with a chute in the back cover, through the tenon and the chute. Cooperate with the positioning of the hook body, so that the structure of the buckle device is complicated, the space occupied is relatively large, and the cost of mold design and product manufacturing is also high; moreover, the hook body of the buckle device only relies on its The tenon positioning on one side is easy to move during the assembly process, which brings inconvenience to the assembly work

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Notebook computer upper cover locking device
  • Notebook computer upper cover locking device
  • Notebook computer upper cover locking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Please refer to figure 1 A preferred embodiment of the present invention includes a cover body 30 with a sliding slot 303 and a through hole 351 , a base 50 with a buckle hole 51 , a hook body 60 and a spring 70 . The buckle hole 51 is provided with a clamping surface 515 (please refer to Figure 6 ).

[0015] Please refer to figure 2 , the main body of the hook body 60 is in the shape of a cylinder, and the middle part extends radially to a hook 61 provided with a hook portion 616, and its two ends respectively extend outward along the central axis to a first positioning with a smaller diameter. Rod 65 and a second positioning rod 66, in the middle of the hook body 60, an operation key 63 extends radially outward perpendicular to the hook 61, and a connecting portion is provided between the operation key 63 and the hook body 60 69.

[0016] The cover body 30 can be pivotably combined with the base 50, and it includes an upper cover 31 and a lower cover 35. The inn...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The lock device for laptop cover comprises a spring element and a hook body. Wherein, extending a hook and a operation key on middle of the hook body as well as a first and second positioning rods on ends; opening a hook hole on base and a slide slot on cover for the key and a through for hook as well as a couple of guide holes for the rods.

Description

【Technical field】 [0001] The invention relates to a notebook computer top cover locking device, in particular to a hook-type notebook computer top cover locking device. 【Background technique】 [0002] Along with the development of computer technology, the outward appearance structure of notebook computer develops towards light, thin, short, small direction gradually, so notebook computer locking device also gradually develops towards this direction as one of internal components of notebook computer. [0003] At present, the locking device of the top cover of the notebook computer mostly adopts a hook type structure, such as a buckle device disclosed in Taiwan Patent Application Publication No. 482309, which is tied to a first housing and a second housing. When the shells are closed together, the two are firmly buckled. The first shell is composed of a front cover and a rear cover. The buckle device includes: a hook body with a locking mechanism surface, a buckle surface adj...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
CPCG06F1/1679G06F1/1616
Inventor 张洁林格正
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com