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Device arranged on special occasions and used for questionnaire survey data collection

A technology for collecting data and occasions, applied in the field of big data, it can solve problems such as psychological conflict, consuming a lot of manpower and material resources, unable to find accurate customers, etc., to achieve the effect of stimulating enthusiasm

Inactive Publication Date: 2020-10-09
GUANGZHOU JINGUAN INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Big data refers to the capture, management, and analysis of data within a certain period of time. When companies develop products, they often need to conduct market research to develop products that are most suitable for the market. In modern times, some companies use some QR codes to find users through sharing. Do questionnaire surveys, and these surveys often fail to find accurate customers, and users have certain resistance to online questionnaire surveys for fear of privacy being leaked, and manually sending questionnaires to collect data at fixed points will consume a lot of manpower and material resources, so the invention of a It is very important to set up a questionnaire survey device that can find accurate users on specific occasions

Method used

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  • Device arranged on special occasions and used for questionnaire survey data collection
  • Device arranged on special occasions and used for questionnaire survey data collection
  • Device arranged on special occasions and used for questionnaire survey data collection

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Embodiment Construction

[0012] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0013] refer to Figure 1-3 , according to an embodiment of the present invention, a device for collecting data in questionnaire surveys in special occasions, including a survey body 32, in which there is a transmission channel 12 that runs through the body from left to right, inside the transmission channel 12 An equidistant device is provided, and the equidistant device comprises a transmission groove 11 which is located on the left side of the transmission channel 12 and communicates with the transmission channel 12 symmetrically up and down. A belt groove 21 is connected between the driving pulleys 14, and the rear wall of the cutting groove 22 is rotated with a transmission shaft ...

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Abstract

The invention discloses a device arranged on special occasions and used for questionnaire survey data collection. The device comprises a surveying machine body. A conveying channel which penetrates through the machine body in the left-and-right direction is formed in the surveying machine body. An equidistance device is arranged in the conveying channel and comprises transmission grooves which arelocated in the left side of the conveying channel and communicate with the conveying channel in an up-and-down symmetry mode. Cutting grooves communicate with the right side of the conveying channelin an up-and-down symmetry mode. Belt grooves are connected between left driving pulleys and right driving pulleys. Transmission shafts are connected with the inner rear walls of the cutting grooves in a running fit mode, located in the cutting grooves and fixedly connected with cutting wheels.

Description

technical field [0001] The invention relates to the field of big data technology, in particular to a device for collecting data through questionnaire surveys, which is installed in special occasions. Background technique [0002] Big data refers to the capture, management, and analysis of data within a certain period of time. When companies develop products, they often need to conduct market research to develop products that are most suitable for the market. In modern times, some companies use some QR codes to find users through sharing. Do questionnaire surveys, and these surveys often fail to find accurate customers, and users have certain resistance to online questionnaire surveys for fear of privacy being leaked, and manually sending questionnaires to collect data at fixed points will consume a lot of manpower and material resources, so the invention of a It is very important to have a device that can set up a questionnaire to find accurate users on specific occasions. ...

Claims

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Application Information

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IPC IPC(8): B26D1/06B26D5/08B41J3/44
CPCB26D1/065B26D5/08B41J3/445
Inventor 杨联君
Owner GUANGZHOU JINGUAN INTELLIGENT EQUIP CO LTD
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