CN208781129U - A kind of two dimensional code is traced to the source query screen - Google Patents

Abstract

The utility model relates to Screen Technology fields, and it discloses a kind of two dimensional code and traces to the source query screen, including pedestal, cabinet is fixedly installed at the top of the pedestal, the inside of the cabinet is fixedly installed with partition, the inside of the cabinet is fixedly installed with the electric motor positioned at partition bottom, the output shaft of the electric motor is fixedly connected with flabellum, it is fixedly installed at the top of the pedestal positioned at cabinet back side bracket, the bracket is fixedly installed with sucker far from one end of pedestal, electric lead is fixedly installed at the top of the bracket, the electric lead is fixedly installed with plug far from one end of bracket, the front of the sucker is movably installed with casing, the front of the casing is fixedly installed with display, the inside of the casing is fixedly installed with the battery positioned at the display back side.The two dimensional code is traced to the source query screen, has the advantages that good heat dissipation effect and disassembly easy to remove, user's use of being more convenient for.

Description

A kind of two dimensional code is traced to the source query screen

Technical field

The utility model relates to Screen Technology field, specially a kind of two dimensional code is traced to the source query screen.

Background technique

Screen, also referred to as display screen, are the electric appliance for showing image and color, screen size according to the diagonal line computation of screen, Usually with inch office, current general mainstream size has 17,19,21,22,24,27 and 32 etc., refers to the diagonal length of screen, Common display screen has mark screen and widescreen again, and in the case where catercorner length is certain, aspect ratio value is closer to 1, real area Bigger, widescreen is more conform with human eye area of visual field shape.

Two dimensional code is traced to the source in the prior art, and largely needs work query screen for a long time, are scanned to two dimensional code, Prolonged work makes two dimensional code query screen of tracing to the source generate a large amount of thermal energy and can not excrete out, and two dimensional code is traced to the source query screen The loss rate of internal electric appliance original part can then be accelerated in the prolonged condition of high temperature, so propose that a kind of two dimensional code is traced to the source inquiry Screen solves the problems, such as above-mentioned propose.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of two dimensional code and traces to the source query screen, has heat dissipation effect The advantages that fruit is good and disassembly easy to remove, solve two dimensional code in the prior art trace to the source query screen largely need it is prolonged Work, is scanned two dimensional code, and prolonged work makes two dimensional code query screen of tracing to the source generate a large amount of thermal energy and can not drain It goes out, two dimensional code query screen of tracing to the source is in the prolonged condition of high temperature and can then accelerate asking for internal electric appliance original part loss rate Topic.

(2) technical solution

For the purpose for realizing above-mentioned good heat dissipation effect, the utility model is provided the following technical solutions: a kind of two dimensional code is traced to the source Query screen, including pedestal are fixedly installed with cabinet at the top of the pedestal, and the inside of the cabinet is fixedly installed with partition, The inside of the cabinet is fixedly installed with the electric motor positioned at partition bottom, and the output shaft of the electric motor is fixedly connected with Flabellum is fixedly installed at the top of the pedestal positioned at cabinet back side bracket, and the bracket is fixedly mounted far from one end of pedestal There is sucker, electric lead is fixedly installed at the top of the bracket, the electric lead is fixedly installed with plug far from one end of bracket, The front of the sucker is movably installed with casing, and the front of the casing is fixedly installed with display, and the inside of the casing is solid Dingan County is equipped with the battery positioned at the display back side, and the front of the pedestal is fixedly installed with the baffle at the top of display, The inside of the baffle is fixedly installed with barcode scanning camera, offers socket at the top of the casing.

Preferably, it is movably installed with the bearing being fixedly connected with partition on the outside of the output shaft of the electric motor, and electronic The output shaft of motor extends to the top of partition.

Preferably, the flabellum includes fixed ring and blade, and equally distributed blade is fixedly installed on the outside of fixed ring, And fixed ring is fixedly connected with the output shaft of electric motor.

Preferably, the top of the cabinet is mesh design, and cabinet is located at bottom of shell rear, and the top of casing is in arc Shape.

Preferably, the socket matches with plug, and the back side of casing is shiny surface, and sucker is rubber.

Preferably, the output end of the socket is electrically connected with the input terminal of battery, the output end of battery respectively with it is aobvious Show the input terminal electrical connection of device and camera.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of two dimensional code and traces to the source query screen, has following beneficial to effect Fruit:

The two dimensional code is traced to the source query screen, is scanned the two-dimensional code by barcode scanning camera, and display shows scanning result and letter Data are ceased, electric current is connected to by plug with socket and is transported to battery, continued a journey to charge the battery by electric lead, the output of socket End is electrically connected with the input terminal of battery, and the output end of battery is electrically connected with the input terminal of display and camera respectively, is stored Battery is barcode scanning camera and display is powered work, and electric motor drives flabellum rotation, and flabellum rotation generates air stream Dynamic, the air of flowing can take away the heat generated when display and battery-operated by the back side of casing, to reach heat dissipation Effect, when needing mobile display to be operated, can pull out plug disconnects plug with socket, and moving casing makes to inhale Disk loses adsorption effect to casing, can disconnect casing and bracket, make two dimensional code trace to the source query screen it is easy to remove and It uses, battery can store certain electric energy and use for display and camera work.

Detailed description of the invention

Fig. 1 is the utility model structure front view；

Fig. 2 is the utility model structure right view.

In figure: 1 pedestal, 2 brackets, 3 casings, 4 displays, 5 barcode scanning cameras, 6 baffles, 7 plugs, 8 electric leads, 9 sockets, 10 suckers, 11 batteries, 12 bearings, 13 flabellums, 14 electric motors, 15 cabinets, 16 partitions.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of two dimensional code is traced to the source query screen, including bottom Seat 1, the top of pedestal 1 is fixedly installed with cabinet 15, and the inside of cabinet 15 is fixedly installed with partition 16, and the inside of cabinet 15 is fixed Electric motor 14 positioned at 16 bottom of partition is installed, the model of electric motor 14 can be 42BYGH4818, electric motor 14 The bearing 12 being fixedly connected with partition 16 is movably installed on the outside of output shaft, flabellum 13 includes fixed ring and blade, fixed ring Outside is fixedly installed with equally distributed blade, and fixed ring is fixedly connected with the output shaft of electric motor 14, and electric motor 14 output shaft extends to the top of partition 16, and the output shaft of electric motor 14 is fixedly connected with flabellum 13, and the top of pedestal 1 is solid Dingan County, which is equipped with, is located at 15 back side bracket 2 of cabinet, and bracket 2 is fixedly installed with sucker 10, the top of bracket 2 far from one end of pedestal 1 It is fixedly installed with electric lead 8, electric lead 8 is fixedly installed with plug 7, the front activity installation of sucker 10 far from one end of bracket 2 There is casing 3, the top of cabinet 15 is mesh design, and cabinet 15 is located at 3 bottom rear of casing, and the top of casing 3 is arc-shaped, machine The front of shell 3 is fixedly installed with display 4, and the inside of casing 3 is fixedly installed with the battery 11 positioned at 4 back side of display, bottom The front of seat 1 is fixedly installed with the baffle 6 positioned at 4 top of display, and the inside of baffle 6 is fixedly installed with barcode scanning camera 5, machine The top of shell 3 offers socket 9, and socket 9 matches with plug 7, and the back side of casing 3 is shiny surface, and sucker 10 is rubber, passes through Barcode scanning camera 5 scans the two-dimensional code, and display 4 shows scanning result and information data, electric lead 8 by electric current by plug 7 with The connection of socket 9 transport is the charging continuation of the journey of battery 11, the output end of socket 9 and the input terminal electricity of battery 11 to battery 11 Connection, the output end of battery 11 are electrically connected with the input terminal of display 4 and camera 5 respectively, and battery 11 is barcode scanning camera shooting First 5 and display 4 be powered work, electric motor 14 drives flabellum 13 to rotate, and the rotation of flabellum 13 generates air flowing, flowing Air can take away the heat generated when display 4 and battery 11 work by the back side of casing 3, to reach the effect of heat dissipation Fruit, when needing mobile display 4 to be operated, can pull out plug 7 disconnects plug 7 with socket 9, and moving casing 3 makes Sucker 10 loses adsorption effect to casing 3, can disconnect casing 3 and bracket 2, is convenient for two dimensional code query screen of tracing to the source Mobile and use, battery 11 can store certain electric energy and use for display 4 and the work of camera 5.

The query screen in conclusion two dimensional code is traced to the source, is scanned the two-dimensional code by barcode scanning camera 5, and the display of display 4 is swept Result and information data are retouched, electric current is connected to transport with socket 9 by plug 7 to battery 11, filled for battery 11 by electric lead 8 Electricity continuation of the journey, the output end of socket 9 is electrically connected with the input terminal of battery 11, the output end of battery 11 respectively with display 4 and The input terminal of camera 5 is electrically connected, and battery 11 is that barcode scanning camera 5 and display 4 are powered work, 14 band of electric motor Dynamic flabellum 13 rotates, and the rotation of flabellum 13 generates air flowing, and the air of flowing can take away 4 He of display by the back side of casing 3 The heat that battery 11 generates when working, when needing mobile display 4 to be operated, can pull out to achieve the effect that heat dissipation Falling plug 7 disconnects plug 7 with socket 9, and moving casing 3 makes sucker 10 lose adsorption effect to casing 3, can be by casing 3 disconnect with bracket 2, and two dimensional code is made to trace to the source query screen disassembly easy to remove, and battery 11 can store certain electric energy and supply In display 4 and camera 5 work use, solve two dimensional code in the prior art trace to the source query screen largely need for a long time Work, two dimensional code is scanned, prolonged work makes two dimensional code query screen of tracing to the source generate a large amount of thermal energy and can not arrange It releases, two dimensional code query screen of tracing to the source is in the prolonged condition of high temperature and can then accelerate asking for internal electric appliance original part loss rate Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. The query screen 1. a kind of two dimensional code is traced to the source, including pedestal (1), it is characterised in that: the top of the pedestal (1) is fixedly mounted Have cabinet (15), the inside of the cabinet (15) is fixedly installed with partition (16), and the inside of the cabinet (15) is fixedly installed with The output shaft of electric motor (14) positioned at partition (16) bottom, the electric motor (14) is fixedly connected with flabellum (13), institute It states and is fixedly installed at the top of pedestal (1) positioned at cabinet (15) back side bracket (2), the one end of the bracket (2) far from pedestal (1) It is fixedly installed with sucker (10), is fixedly installed with electric lead (8) at the top of the bracket (2), the electric lead (8) is far from bracket (2) one end is fixedly installed with plug (7), and the front of the sucker (10) is movably installed with casing (3), the casing (3) Front is fixedly installed with display (4), and the inside of the casing (3) is fixedly installed with the battery positioned at display (4) back side (11), the front of the pedestal (1) is fixedly installed with the baffle (6) at the top of display (4), the inside of the baffle (6) It is fixedly installed with barcode scanning camera (5), offers socket (9) at the top of the casing (3).
2. The query screen 2. a kind of two dimensional code according to claim 1 is traced to the source, it is characterised in that: the electric motor (14) It is movably installed with the bearing (12) being fixedly connected with partition (16) on the outside of output shaft, and the output shaft of electric motor (14) extends to The top of partition (16).
3. The query screen 3. a kind of two dimensional code according to claim 1 is traced to the source, it is characterised in that: the flabellum (13) includes solid Determine ring and blade, equally distributed blade, and the output of fixed ring and electric motor (14) are fixedly installed on the outside of fixed ring Axis is fixedly connected.
4. The query screen 4. a kind of two dimensional code according to claim 1 is traced to the source, it is characterised in that: the top of the cabinet (15) For mesh design, and cabinet (15) is located at casing (3) bottom rear, and the top of casing (3) is arc-shaped.
5. The query screen 5. a kind of two dimensional code according to claim 1 is traced to the source, it is characterised in that: the socket (9) and plug (7) match, the back side of casing (3) is shiny surface, and sucker (10) is rubber.
6. The query screen 6. a kind of two dimensional code according to claim 1 is traced to the source, it is characterised in that: the output of the socket (9) End is electrically connected with the input terminal of battery (11), and the output end of battery (11) is defeated with display (4) and camera (5) respectively Enter end electrical connection.