CN208044617U - Scanner - Google Patents
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- Publication number
- CN208044617U CN208044617U CN201820550996.7U CN201820550996U CN208044617U CN 208044617 U CN208044617 U CN 208044617U CN 201820550996 U CN201820550996 U CN 201820550996U CN 208044617 U CN208044617 U CN 208044617U
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- China
- Prior art keywords
- shock absorber
- scanner
- absorber part
- handle
- upper cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of scanner, including upper cover, lower cover, handle, and scanning element, it further include the first shock absorber part, second shock absorber part, and third shock absorber part, the upper cover and the lower cover are fastened and connected, in the accommodation space that the scanning element is located at the upper cover and lower cover is surrounded, the handle is connect with the lower cover away from the side of the upper cover, the first shock absorber part fixing sleeve is set to the front end of the upper cover and the lower cover, second shock absorber part is embedded at the surface periphery that the upper cover deviates from the handle, the third shock absorber part fixing sleeve is set to the one end of the handle far from the lower cover.The utility model provides a kind of scanner not easily damaged when falling.
Description
Technical field
The utility model is related to scanner technical field, more particularly to a kind of scanner.
Background technology
Barcode scanning is merchandised at present brings great life convenient to people's lives, and wherein scanner plays weight wherein
The effect wanted.People in use, usually with handheld scan gun alignment commodity on Quick Response Code or bar code carry out acquisition of information,
In this operating process, inevitably scanner can be caused to fall because of grip is improper, and due to structural material of scanner itself
Characteristic easily causes scanner when falling and is broken or shaken bad.
Utility model content
The main purpose of the utility model is to provide a kind of scanner, it is desirable to provide a kind of not easily damaged scanning when falling
Rifle.
To achieve the above object, the utility model proposes a kind of scanner, including upper cover, lower cover, handle and scanning member
Part further includes the first shock absorber part, the second shock absorber part and third shock absorber part, and the upper cover and the lower cover are fastened and connected, described to sweep
It retouches in the accommodation space that element is located at the upper cover and lower cover is surrounded, the handle deviates from the one of the upper cover with the lower cover
Side connects, and the first shock absorber part fixing sleeve is set to the front end of the upper cover and the lower cover, and second shock absorber part is embedded at
The upper cover deviates from the surface periphery of the handle, and the third shock absorber part fixing sleeve is set to the handle far from the lower cover
One end.
Preferably, the opposite sides of first shock absorber part is equipped with skid resistance strip.
Preferably, the handle base is equipped with data line interface, and the data line interface passes through the third shock absorber part simultaneously
Appear.
Preferably, the data line interface is USB interface, com interface or RS232 interface.
Preferably, the scanner further includes Anti-slip cover, and the handle is equipped with switch towards first shock absorber part side
Button, the Anti-slip cover are sheathed on the handle and are covered in the side that the handle deviates from the first shock absorber part.
Preferably, the scanner further includes lamp assembly and buzzer, and the lamp assembly and the buzzer accommodate
In the accommodation space, the lamp assembly includes the lampshade set on the upper cover, the lampshade offer it is several go out acoustic aperture, institute
State buzzer by it is described go out acoustic aperture propagate out prompt tone outward.
Preferably, it is each go out acoustic aperture aperture be 0.8 millimeter to 1.5 millimeters.
Preferably, the upper cover is formed fluted relative to a wall surface of the lower cover, and the lower cover is relative on described
One wall surface of lid is formed with boss, and the boss is embedded in the groove.
Preferably, the material of first shock absorber part, second shock absorber part and the third shock absorber part is thermoplastic poly
Urethane elastomer, polyvinyl chloride, polyethylene and crosslinked polyethylene or rubber.
Preferably, the lower cover and the handle are an integral molding structure or the lower cover and the handle pass through pin
Axis is rotatablely connected.
In technical solutions of the utility model, upper cover and lower cover are fastened and connected, and scanning element is located at upper cover and lower cover is surrounded
Accommodation space in, handle and lower cover connects away from the side of upper cover, and the first shock absorber part fixing sleeve is before upper cover and lower cover
End, the second shock absorber part are embedded at the surface periphery that upper cover deviates from handle, and third shock absorber part fixing sleeve is set to handle far from lower cover
One end, when this scanner falls, in the top surface of upper cover towards ground, the second shock absorber part caches advance contact ground,
Towards ground, third shock absorber part will cache on contact ground in advance for the bottom of handle, in the side of this scanner towards ground,
Third shock absorber part and the first shock absorber part or the second shock absorber part cache advance contact ground, effectively slow down impact force, from
And avoid impact force excessive and object is damaged, realize multi-faceted shatter-resistant.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one scanner of the utility model embodiment.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used
To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is instruction or implies its relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection domain within.
The utility model proposes a kind of scanners.
Referring to Fig. 1, in one embodiment of the utility model, the scanner, including upper cover 11, lower cover 12, handle 13 and sweep
Element to be retouched, further includes the first shock absorber part 21, the second shock absorber part 22 and third shock absorber part 23, upper cover 11 and lower cover 12 are fastened and connected,
In the accommodation space that scanning element is located at upper cover 11 and lower cover 12 is surrounded, handle 13 connects with lower cover 12 away from the side of upper cover 11
It connects, 21 fixing sleeve of the first shock absorber part is set to the front end of upper cover 11 and lower cover 12, and the second shock absorber part 22 is embedded at upper cover 11 and deviates from hand
The surface periphery of handle 13,23 fixing sleeve of third shock absorber part are set to the one end of handle 13 far from lower cover 12.
The material of first shock absorber part 21, the second shock absorber part 22 and third shock absorber part 23 is thermoplastic polyurethane elastomer, gathers
Vinyl chloride, polyethylene and crosslinked polyethylene or rubber, wherein the first shock absorber part 21, the second shock absorber part 22 and third damping
The material of part 23 is that polyvinyl chloride, polyethylene and crosslinked polyethylene effectively realize insulation, anti-electric；First shock absorber part 21, second subtract
The material for shaking part 22 and third shock absorber part 23 is that thermoplastic polyurethane elastomer, rubber or other materials are effectively ensureing bullet
It is also equipped with heat resistanceheat resistant under the premise of property.
Lower cover 12 and handle 13 are an integral molding structure or lower cover 12 and handle 13 are rotatablely connected by axis pin, favorably
In production, production efficiency is improved.
Upper cover 11 and the connection structure of lower cover 12 are unlimited, and the arbitrary structures that groove and boss can be arranged similarly are included in this
Within the protection domain of utility model.In the present embodiment, upper cover 11 forms fluted, lower cover relative to a wall surface of lower cover 12
12 are formed with boss relative to a wall surface of upper cover 11, and boss is embedded in groove, effectively easy to disassemble；
Upper cover 11 and lower cover 12 are respectively equipped with through-hole and threaded hole, are connected with threaded hole across through-hole by bolt, realize
It is fixedly connected.
Technical solutions of the utility model pass through, and upper cover 11 and lower cover 12 are fastened and connected, and scanning element is located at upper cover 11 under
In the accommodation space that lid 12 is surrounded, handle 13 is connect with lower cover 12 away from the side of upper cover 11,21 fixing sleeve of the first shock absorber part
Set on the front end of upper cover 11 and lower cover 12, the second shock absorber part 22 is embedded at the surface periphery that upper cover 11 deviates from handle 13, and third subtracts
It shakes 23 fixing sleeve of part and is set to the one end of handle 13 far from lower cover 12, when this scanner falls, in the top surface of upper cover 11 towards ground,
Second shock absorber part 22 caches advance contact ground, and in the bottom of handle 13 towards ground, third shock absorber part 23 will be advance
Contact ground is cached, in the side of this scanner towards ground, third shock absorber part 23 and the first shock absorber part 21 or second
Shock absorber part 22 caches advance contact ground, effectively slows down impact force, causes to damage to object to avoid impact force excessive
It is bad, realize multi-faceted shatter-resistant.
Specifically, 13 bottom of the present embodiment handle is equipped with data line interface, and data line interface passes through third shock absorber part 23 simultaneously
Appear, according to the different needs of user, data line interface is USB interface, com interface or RS232 interface.
Third shock absorber part 23 offers the holes for clamping relative to data line interface, and the aperture of holes for clamping is less than the hole of data line
Diameter is small, passes through holes for clamping and data line interface matching connection in data line, effectively clamps data line, and prevent liquid from penetrating into handle
In 13.
In order to which user preferably dismantles, the opposite sides of the first shock absorber part of the present embodiment 21 is equipped with skid resistance strip 211.
When disassembly is desired, user clamps front shroud by two skid resistance strips 211, convenient for front shroud is pullled out 11 He of upper cover
The front end of lower cover 12, the frictional force being effectively increased between finger and front shroud are easy to disassemble.
In order to which user preferably holds handle 13, the present embodiment scanner further includes Anti-slip cover 24, and handle 13 is towards first
21 side of shock absorber part is equipped with switch key, and Anti-slip cover 24 is sheathed on handle 13 and is covered in handle 13 away from the first shock absorber part 21
Side.
When the palm when held handle 13 of user, Toe Transplantation for Segmental Finger and the palm of the hand are connected to protective jacket, are effectively increased palm and handle
13 frictional force avoids rubber sleeve that this scanner is slid, causes to break.
Preferably, scanner further includes lamp assembly and buzzer, and lamp assembly and buzzer are contained in accommodation space, lamp
Tool component includes the lampshade 14 set on upper cover 11, lampshade 14 offer it is several go out acoustic aperture 141, buzzer by go out acoustic aperture 141 to
Propagate out prompt tone outside.
Going out acoustic aperture 141 can be integrally formed in 14 injection moulding process of lampshade with lampshade 14, be conducive to produce, improve production effect
Rate.
Specifically, it is each go out acoustic aperture 141 aperture be 0.8 millimeter to 1.5 millimeters, 1 millimeter of optimum aperture, it is several go out acoustic aperture
141 is arranged in a straight line along 14 extending direction of lampshade, on the one hand effectively beautiful, is on the other hand conducive to propagate out sound.
The scanning element of this scanner include decoding control circuit, power supply and communicating circuit, camera, light filling circuit, from
Sensor circuit, manual scanning circuit, decoding control circuit with camera, light filling circuit, manual scanning circuit, lamp assembly,
Buzzer, self-induction circuit and power supply and communicating circuit electrical connection.
Light filling circuit includes infrared receiving device, infrared launcher and lighting source, infrared receiving device, infrared hair
The scanning window that injection device is set to upper cover and lower cover front end is formed.
The communicating circuit of scanner and computer and terminal setting communication connection start to start and sweep in user's control this scanner
When retouching, camera absorbs bar code image, meanwhile, lamp assembly and the unified triggering of buzzer, during analysis and decoding, lamps and lanterns
Component sends out prompt light, is spread out by the refraction of lampshade 14, and buzzer sends out prompt tone, is blazed abroad by going out acoustic aperture 141,
It effectively prompts the user whether analyzing and decode, realize that bar code and two-dimensional code scanning, use are more flexible.
When user's control this scanner starts to start scanning, infrared signal is sent out by infrared launcher, it is infrared to connect
Receiving apparatus receives the infrared signal returned, is then judged as long range object according to the actual range of object by decoding control circuit
Or short distance object, judge distance closely will, decoding control circuit control lighting source carry out light filling, in dim environment,
Lighting source automatically adjusts light filling, and rather dark influence is effectively avoided to scan, and reinforces reading code ability, and bar code analysis and decoding is made to make
With more convenient, and speed and accuracy higher.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Under the inventive concept of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of scanner, including upper cover, lower cover, handle and scanning element, which is characterized in that further include the first shock absorber part,
Two shock absorber parts and third shock absorber part, the upper cover and the lower cover are fastened and connected, and the scanning element is located at the upper cover under
In the surrounded accommodation space of lid, the handle is connect with the lower cover away from the side of the upper cover, first shock absorber part
Fixing sleeve is set to the front end of the upper cover and the lower cover, and second shock absorber part is embedded at the upper cover away from the handle
Surface periphery, the third shock absorber part fixing sleeve are set to the one end of the handle far from the lower cover.
2. scanner as described in claim 1, which is characterized in that the opposite sides of first shock absorber part is equipped with tread plate
Line.
3. scanner as described in claim 1, which is characterized in that the handle base is equipped with data line interface, the data
Line interface passes through the third shock absorber part and appears.
4. scanner as claimed in claim 3, which is characterized in that the data line interface be USB interface, com interface or
RS232 interface.
5. scanner as described in claim 1, which is characterized in that the scanner further includes Anti-slip cover, the handle towards
First shock absorber part side is equipped with switch key, and the Anti-slip cover is sheathed on the handle and is covered in the handle away from the
The side of one shock absorber part.
6. scanner as described in claim 1, which is characterized in that the scanner further includes lamp assembly and buzzer, institute
It states lamp assembly and the buzzer is contained in the accommodation space, the lamp assembly includes the lampshade set on the upper cover,
The lampshade offer it is several go out acoustic aperture, the buzzer by it is described go out acoustic aperture propagate out prompt tone outward.
7. scanner as claimed in claim 6, which is characterized in that it is each go out acoustic aperture aperture be 0.8 millimeter to 1.5 millimeters.
8. the scanner as described in any in claim 1 to 7, which is characterized in that the upper cover relative to the lower cover one
Wall surface forms fluted, and the lower cover is formed with boss relative to a wall surface of the upper cover, and the boss is embedded in the groove.
9. the scanner as described in any in claim 1 to 7, which is characterized in that first shock absorber part, second damping
The material of part and the third shock absorber part be thermoplastic polyurethane elastomer, polyvinyl chloride, polyethylene and crosslinked polyethylene or
Person's rubber.
10. the scanner as described in any in claim 1 to 7, which is characterized in that the lower cover and the handle are integrated into
Type structure or the lower cover and the handle are rotatablely connected by axis pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820550996.7U CN208044617U (en) | 2018-04-18 | 2018-04-18 | Scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820550996.7U CN208044617U (en) | 2018-04-18 | 2018-04-18 | Scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208044617U true CN208044617U (en) | 2018-11-02 |
Family
ID=63927622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820550996.7U Active CN208044617U (en) | 2018-04-18 | 2018-04-18 | Scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208044617U (en) |
-
2018
- 2018-04-18 CN CN201820550996.7U patent/CN208044617U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |