CN211375629U

CN211375629U - Scanning pen with data transmission function and convenient-to-replace scanning head

Info

Publication number: CN211375629U
Application number: CN202020486508.8U
Authority: CN
Inventors: 曾波; 梁昊光; 兰晓
Original assignee: BEIJING INTERNATIONAL STUDIES UNIVERSITY; Hangzhou Light Search Technology Co ltd
Current assignee: BEIJING INTERNATIONAL STUDIES UNIVERSITY; Hangzhou Light Search Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-08-28
Anticipated expiration: 2030-04-07

Abstract

The utility model belongs to the technical field of the wand, especially, be a wand convenient to change scanning head and have data transmission function, including organism and display screen, the nib is installed to the lower extreme of organism, and the both sides of nib have seted up the mounting groove to the internally mounted of mounting groove has the installation pole, the display screen is installed at the middle part of organism, and the both sides of organism have seted up movable groove to the internally mounted in movable groove has a movable section of thick bamboo, the internally mounted of a movable section of thick bamboo has the clearance pole, the data line connects is installed to the upper end of organism, the extrusion groove has been seted up to the inside of locating piece. This scanning pen convenient to change scanning head and have data transmission function has designed the structure that has the block function, has solved the inconvenient problem of changing the scanning head of traditional device, has designed the structure that has the extrusion function, has solved the inconvenient problem of clearing up of traditional device, has designed the structure that has the locate function simultaneously, has solved the inconvenient data transmission's of traditional device problem.

Description

Scanning pen with data transmission function and convenient-to-replace scanning head

Technical Field

The utility model relates to a wand technical field specifically is a wand convenient to change scanning head and have data transmission function.

Background

Along with the progress of science and technology, the electronic equipment replaces the traditional learning mode step by step, wherein in the process of learning foreign languages, the fonts can be recorded and identified through the scanning translation pen, the translation function is further realized through the built-in translation software, and the learning efficiency is improved by the beating degree.

The nib of traditional wand is fixed, can't effectively change the processing to the nib after the nib damages, and it is comparatively inconvenient to lead to equipment to return the factory to maintain, and often is provided with display device on the traditional wand and demonstrates scanning content, and display device uses easily to be infected with the spot in the hand for a long time, cleans repeatedly and influences the use and experiences, and the wand is when data transmission uses simultaneously, and the wand position removes and easily leads to data transmission to connect the department not hard up.

In conclusion, the existing scanning pen has the defects that the scanning head is inconvenient to replace, the cleaning is inconvenient and the data transmission is inconvenient when in use. Aiming at the problems, innovative design is urgently needed on the basis of the original scanning pen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scanning pen convenient to change scanning head and have data transmission function to propose inconvenient change scanning head, inconvenient clearance and inconvenient data transmission's problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wand convenient to change scanning head and have data transmission function, includes organism and display screen, the nib is installed to the lower extreme of organism, and the both sides of nib have seted up the mounting groove to the internally mounted of mounting groove has the installation pole, the display screen is installed at the middle part of organism, and the both sides of organism have seted up movable groove to the internally mounted of movable groove has a movable cylinder, the internally mounted of movable cylinder has the clearance pole, and the left side of clearance pole is provided with the extrusion piece, the data line is installed to the upper end of organism and is connected, and the upper portion of organism is fixed with the posting, and the locating piece is installed to the lower part of posting, the extrusion groove has been seted up to the inside of locating piece, and the inboard in extrusion groove is provided with the extrusion pole to the upper end of extrusion pole is fixed.

Preferably, the machine body and the pen point are in nested connection, the pen point is in a sliding structure through the mounting groove and the mounting rod, and the mounting rod is in clamping connection with the machine body.

Preferably, the machine body forms a sliding structure through a movable groove and a movable cylinder, and the movable cylinder is in sliding connection with the cleaning rod.

Preferably, the cleaning rod is connected with the extrusion blocks in a clamping manner, and the extrusion blocks are distributed on the left side of the machine body at equal intervals.

Preferably, the positioning block is connected with the data line connector in a clamping manner, and the positioning block is connected with the positioning frame in a sliding manner.

Preferably, the longitudinal sections of the positioning block and the extrusion groove are in a right trapezoid shape, the extrusion groove is connected with the extrusion rod in a clamping manner, the extrusion rod is vertically distributed at the lower end of the movable frame, and the movable frame is connected with the positioning frame in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the scanning pen with the data transmission function and the scanning head convenient to replace adopts a novel structural design, designs a structure with a clamping function, solves the problem that the scanning head is inconvenient to replace in a traditional device, designs a structure with an extrusion function, solves the problem that the traditional device is inconvenient to clean, simultaneously designs a structure with a positioning function, and solves the problem that the traditional device is inconvenient to transmit data;

1. the mounting rod is extruded to the inner side of the machine body through the sharp object, the mounting rod slides in the mounting groove, the groove connected with the machine body is separated, the pen head is pulled downwards, the pen head is separated from the machine body, the pen head is detached, the pen head is mounted by clamping the mounting rod with the groove in the machine body through inserting the pen head into the lower end of the machine body, and the problem that a scanning head is inconvenient to replace in a traditional device is solved;

2. the movable barrel is pulled to slide on the movable groove, the movable barrel drives the cleaning rod to extrude the extrusion block, reciprocating motion of the cleaning rod is achieved, the outer wall of the display screen is cleaned through the cleaning rod, and the problem that a traditional device is inconvenient to clean is solved;

3. inside inserting the interface that organism upper portion set up through connecting the data line, the inclined plane of locating piece is extruded to the outer wall that connects the data line, and the recess block on locating piece and the data line connect to fixed in position between data line joint and the organism prevents that the organism from moving time data line joint and organism not hard up slippage, has solved the inconvenient data transmission's of traditional device problem.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the positioning frame of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the front view section structure of the pen head of the present invention.

In the figure: 1. a body; 2. a pen point; 3. mounting grooves; 4. mounting a rod; 5. a display screen; 6. a movable barrel; 7. cleaning the rod; 8. extruding the block; 9. a data line connector; 10. a positioning frame; 11. positioning blocks; 12. extruding a groove; 13. a movable frame; 14. an extrusion stem; 15. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a scanning pen with a data transmission function and convenient for replacing a scanning head comprises a machine body 1, a pen point 2, a mounting groove 3, a mounting rod 4, a display screen 5, a movable barrel 6, a cleaning rod 7, an extrusion block 8, a data line connector 9, a positioning frame 10, a positioning block 11, an extrusion groove 12, a movable frame 13, an extrusion rod 14 and a movable groove 15, wherein the pen point 2 is mounted at the lower end of the machine body 1, the mounting groove 3 is formed in two sides of the pen point 2, the mounting rod 4 is mounted inside the mounting groove 3, the display screen 5 is mounted in the middle of the machine body 1, the movable groove 15 is formed in two sides of the machine body 1, the movable barrel 6 is mounted inside the movable groove 15, the cleaning rod 7 is mounted inside the movable barrel 6, the extrusion block 8 is arranged on the left side of the cleaning rod 7, the data line connector 9 is mounted at the upper end of the machine body 1, the positioning frame 10 is fixed on the upper portion of the machine, an extrusion groove 12 is formed in the positioning block 11, an extrusion rod 14 is arranged inside the extrusion groove 12, and a movable frame 13 is fixed at the upper end of the extrusion rod 14.

In the embodiment, the machine body 1 and the pen point 2 are in nested connection, the pen point 2 is in a sliding structure through the mounting groove 3 and the mounting rod 4, and the mounting rod 4 is in clamping connection with the machine body 1, so that the machine body 1 can effectively limit the pen point 2, the mounting rod 4 can effectively move on the mounting groove 3, and the mounting rod 4 can effectively fix the position between the machine body 1 and the pen point 2;

the machine body 1 and the movable barrel 6 form a sliding structure through the movable groove 15, and the movable barrel 6 and the cleaning rod 7 are in sliding connection, so that the movable barrel 6 can effectively drive the cleaning rod 7 to move on the movable groove 15, and the cleaning rod 7 can effectively move in the movable barrel 6;

the cleaning rod 7 is connected with the extrusion blocks 8 in a clamping mode, and the extrusion blocks 8 are distributed on the left side of the machine body 1 at equal intervals, so that the extrusion blocks 8 can effectively drive the cleaning rod 7 to reciprocate in the movable barrel 6, and the cleaning rod 7 is further used for cleaning the display screen 5;

the positioning block 11 is connected with the data line connector 9 in a clamping mode, the positioning block 11 is connected with the positioning frame 10 in a sliding mode, the positioning block 11 can effectively move on the positioning frame 10 due to the design, and the positioning block 11 can effectively fix the position between the positioning frame 10 and the data line connector 9;

the shape of locating piece 11 and extrusion groove 12 longitudinal section is right trapezoid, and extrusion groove 12 and extrusion stem 14 are connected for the block, and extrusion stem 14 vertical distribution is at the lower extreme of movable frame 13, and movable frame 13 and locating frame 10 are sliding connection simultaneously, and this kind of design has guaranteed that movable frame 13 can effectively drive extrusion stem 14 and move on locating frame 10, and locating piece 11 and extrusion groove 12's inclined plane receives the extrusion back locating piece 11 can effectively move on locating frame 10.

The working principle is as follows: when the device is used, firstly, the power supply is switched on for the machine body 1 and the related circuits on the data line connector 9;

when the pen point 2 needs to be disassembled, the installing rod 4 is extruded towards the inner side of the machine body 1 by using a sharp object, the installing rod 4 slides in the installing groove 3, the groove formed by the connecting part of the installing rod 4 and the machine body 1 is separated, the pen point 2 is pulled downwards, the pen point 2 is separated from the machine body 1, the disassembling of the pen point 2 is realized, when the pen point 2 needs to be installed, the pen point 2 is inserted into the lower end of the machine body 1, the upper part of the installing rod 4 is extruded by the inner wall of the machine body 1, when the installing rod 4 is aligned with the groove formed in the lower part of the machine body 1, the spring connected with the installing rod 4 and the installing groove 3 pushes the installing rod 4 to reset, the installing rod 4 is clamped with the groove formed in the machine body;

when the display screen 5 needs to be cleaned, the movable barrel 6 is pulled, the movable barrel 6 slides on the movable groove 15, the movable barrel 6 drives the cleaning rod 7 to extrude the extrusion block 8, the cleaning rod 7 slides in the movable barrel 6, and when the extrusion block 8 is separated from the cleaning rod 7, the spring connected with the cleaning rod 7 and the movable barrel 6 pushes the cleaning rod 7 to reset, so that the reciprocating motion of the cleaning rod 7 is realized, and the cleaning rod 7 cleans the outer wall of the display screen 5;

when the device needs to be charged and data is transmitted through the data line connector 9, the data line connector 9 is inserted into an interface arranged at the upper part of the machine body 1, the outer wall of the data line connector 9 extrudes the inclined plane of the positioning block 11, the positioning block 11 slides towards two sides in a hole arranged on the positioning frame 10, when the positioning block 11 is aligned with a groove arranged on the data line connector 9, a spring connected with the positioning block 11 and the positioning frame 10 pulls the positioning block 11 to reset, the positioning block 11 is clamped with the groove on the data line connector 9, so that the position between the data line connector 9 and the machine body 1 is fixed, and the data line connector 9 and the machine body 1 are prevented from loosening and slipping when the machine body 1 moves;

when the data line connector 9 needs to be disassembled, the movable frame 13 is pressed downwards, the movable frame 13 drives the extrusion rod 14 to move downwards on the positioning frame 10, the extrusion rod 14 extrudes the inclined plane of the extrusion groove 12, the positioning block 11 slides towards two sides in the hole on the positioning frame 10, the fixing of the data line connector 9 is released, the data line connector 9 is further pulled out of the device, and the disassembly of the data line connector 9 is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wand convenient to change scanning head and have data transmission function, includes organism (1) and display screen (5), its characterized in that: the pen point (2) is installed at the lower end of the machine body (1), the two sides of the pen point (2) are provided with installation grooves (3), an installation rod (4) is installed inside the installation grooves (3), the display screen (5) is installed in the middle of the machine body (1), the two sides of the machine body (1) are provided with movable grooves (15), a movable barrel (6) is installed inside the movable groove (15), a cleaning rod (7) is installed inside the movable barrel (6), an extrusion block (8) is arranged on the left side of the cleaning rod (7), a data line connector (9) is installed at the upper end of the machine body (1), a positioning frame (10) is fixed on the upper portion of the machine body (1), a positioning block (11) is installed on the lower portion of the positioning frame (10), an extrusion groove (12) is formed inside the positioning block (11), and an extrusion rod (14) is arranged on the inner side of the extrusion groove (12, and a movable frame (13) is fixed at the upper end of the extrusion rod (14).

2. A scanning pen with a data transmission function for facilitating the replacement of a scanning head according to claim 1, wherein: organism (1) and nib (2) are nested connection, and nib (2) are sliding construction through mounting groove (3) and installation pole (4) to installation pole (4) and organism (1) are the block connection.

3. A scanning pen with a data transmission function for facilitating the replacement of a scanning head according to claim 1, wherein: the machine body (1) forms a sliding structure with the movable cylinder (6) through the movable groove (15), and the movable cylinder (6) is in sliding connection with the cleaning rod (7).

4. A scanning pen with a data transmission function for facilitating the replacement of a scanning head according to claim 1, wherein: the cleaning rod (7) is connected with the extrusion blocks (8) in a clamping mode, and the extrusion blocks (8) are distributed on the left side of the machine body (1) at equal intervals.

5. A scanning pen with a data transmission function for facilitating the replacement of a scanning head according to claim 1, wherein: the positioning block (11) is connected with the data line connector (9) in a clamping mode, and the positioning block (11) is connected with the positioning frame (10) in a sliding mode.

6. A scanning pen with a data transmission function for facilitating the replacement of a scanning head according to claim 1, wherein: the shape of locating piece (11) and extrusion groove (12) longitudinal section is right trapezoid, and extrusion groove (12) and extrusion pole (14) are the block connection to extrusion pole (14) vertical distribution is at the lower extreme of movable frame (13), and movable frame (13) and locating frame (10) are sliding connection simultaneously.