Handheld scanning gun structure used in field of computers
A handheld and computer technology, applied in the field of scanning guns, can solve the problems of hand discomfort, vibration damage of components, lack of heat preservation devices, etc., and achieve the effect of improving hand comfort, functional structure, and hand back comfort
Active Publication Date: 2020-04-21
SHENZHEN JOOYTEC ELECTRONICS
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Problems solved by technology
[0005] The purpose of the present invention is to provide a hand-held scanning gun structure used in the computer field, to solve the existing scanning gun similar to the above-mentioned structure, when the computer is used outdoors in winter, such as the container used when the factory goods are shipped , due to the lack of a warming device, the scanning gun is mostly exposed outdoors when it is in use. When holding it to scan and register the barcode of the delivered item, the hand will feel uncomfortable, and when the item is scanned once and dropped again, The front scanning area is prone to vibration, which can easily cause vibration damage to the components inside this area
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[0026] 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.
[0027] see Figure 1 to Figure 8 , an embodiment provided by the present invention: a hand-held scanning gun structure used in the computer field, including a gun body 1, a threaded stop sleeve 4 and a streamline groove 6; both sides of the bottom end of the gun body 1 are still welded There is a limit column 2, and a rotating shaft 3 is also provided on both sides of the bottom end of the gun body 1; a cotton pad 7 is glued and connected to the streamline groove 6; a switch is also installed on the bottom surface of the heating cover 5 17, and the switch 17 is electrically controlled and connected with the heating seat 8 installed inside the cavity of the heating co...
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The invention discloses a handheld scanning gun structure used in the field of computers. The handheld scanning gun structure comprises a gun body, threaded limiting sleeves and streamline grooves. The two sides of the bottom end of the gun body are each provided with a limiting column in a welded mode, and the two sides of the bottom end of the gun body are each provided with a rotating shaft. Apiece of cushion cotton is connected to each streamline groove in a gluing manner; a switch is further mounted on the bottom surface of the heating cover, and the switch is in electric control connection with a heating seat mounted in a cover cavity of the heating cover; the threaded limiting sleeves are arranged on the left side and the right side and are matched on the left and right sides of the rotating shaft in a bilateral symmetry manner; after the heating cover with the rotating action is electrified, the gun body holding rod area can be heated by the heating seat in the heating cover;at the moment, when the scanning gun is manually held by hand to be used outdoors in winter, the hand comfort degree is improved, and when the device is held by hand, the heating cover which is overturned downwards is just buckled on the hand back, so that it can be seen that when the scanning gun is held by hand to be used, the hand back comfort degree is also improved.
Description
technical field [0001] The invention relates to the technical field of scanning guns, in particular to a handheld scanning gun structure used in the computer field. Background technique [0002] As a high-tech product that closely integrates optics, mechanics, electronics, software applications and other technologies, the scanner is the third-generation main computer input device after the keyboard and mouse. Since the birth of scanning guns in the 1980s, they have developed rapidly and been widely used. From the most direct pictures, photos, films to various drawings, graphics and manuscript materials, they can be input into the computer with scanning guns, and then these images can be scanned. The processing, management, use, storage or output of information. [0003] Chinese patent application number CN201821020603.8 discloses a hand-held scanning gun, including a scanning gun upper cover, a scanning gun cabinet and a scanning gun handle cover, the scanning gun upper cov...
Claims
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IPC IPC(8): G06K7/10
CPCG06K7/10544G06K2007/10524
Inventor 王志刚
Owner SHENZHEN JOOYTEC ELECTRONICS