Data calling equipment

A technology of data calling and equipment, applied in the direction of instruments, induction recording carriers, electromagnetic radiation induction, etc., can solve the problems of poor applicability, fixed angle, and inability to adapt to the information collection requirements of special scenarios

Active Publication Date: 2020-10-30
GUANGXI UNIVERSITY OF TECHNOLOGY
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a data calling device, which has the advantages of high applicability, convenient use, and high safety, and solves the problem that the handles of the current terminal devices are all fixed, and the angle is fixed, resulting in poor applicability , can not adapt to the information collection needs of special scenarios

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
  • Data calling equipment
  • Data calling equipment
  • Data calling equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-6 , a data call device, including a handle 1, the bottom of the handle 1 is fixedly connected with a base 28, the bottom of the base 28 is provided with an anti-slip mat, the anti-slip mat is made of rubber material, which is beneficial to increase the friction between the bottom of the base 28 and the placement surface There is a through hole 2 on the side surface of the handle 1, an opening 3 is opened on the top surface of the handle 1,...

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 invention relates to the technical field of data terminals, and further discloses data calling equipment. The equipment comprises a handle, a through hole is formed in the side surface of the handle, an open hole is formed in the surface of the top of the handle, a transverse plate is fixedly arranged in the handle and divides an inner cavity of the handle into a driving cavity in the top anda circuit cavity in the bottom, a vertical plate is fixedly connected to the top of the transverse plate, and a mounting base is hinged to the top of the handle. When the data calling device is in use, a gear is rotated by a thumb, and the vertical rod can be driven to move up and down through transmission of a tooth block, so the cross rod at the top end of the vertical rod drives the mounting base to rotate, and the angle of the terminal main body in the mounting base can be adjusted; the terminal main body can conveniently scan and collect information in various situations, the applicability is improved, and by arranging the limiting mechanism, the limiting block is clamped with the gear under the action of the first spring, and the stable state of the gear can be guaranteed under the condition that force is not applied to rotate the gear.

Description

technical field [0001] The invention relates to the technical field of data terminals, in particular to a data calling device. Background technique [0002] Handheld data terminal is a portable data processing terminal. Handheld data terminal includes various functions such as information collection, data processing, data storage, data output and call, and communication or printing. It is most commonly used in transactions, logistics, mobile alarms, etc. services, card management and warehouse management, etc. Industrial handheld terminals include industrial PDA, barcode handheld terminals, RFID handheld mid-range all-in-one machines, etc., which are characterized by firmness and durability, and can be used in many harsh environments. A lot of optimizations have been made. Industrial-grade handheld terminals can support RFID reading and writing and barcode scanning functions at the same time, and have IP64 industrial grades, which are not available in consumer handheld term...

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
IPC IPC(8): G06K7/10
CPCG06K7/10415
Inventor 李辉韦志均蒋智华杨章成秦文东王冬秀
Owner GUANGXI UNIVERSITY OF TECHNOLOGY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap