CN210348503U - Novel fill scanning rifle soon - Google Patents
Novel fill scanning rifle soon Download PDFInfo
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- CN210348503U CN210348503U CN201921742930.9U CN201921742930U CN210348503U CN 210348503 U CN210348503 U CN 210348503U CN 201921742930 U CN201921742930 U CN 201921742930U CN 210348503 U CN210348503 U CN 210348503U
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Abstract
The utility model discloses a novel fill scanning rifle soon, including the scanner mainframe shell, the bottom of scanner mainframe shell has one and takes the handle of holding between the fingers usefulness, and the bottom of handle has a flexible extrusion portion, the head of scanner mainframe shell has a telescopic scanning head, installation scanning subassembly in the scanning head, the telescopic packing into of one end of scanning head in the scanner mainframe shell, storage medium in the inside storage chamber of flexible extrusion portion, the output of flexible extrusion portion is provided with the cooling tube more than one, and the cooling tube is laid along PCB mainboard side, and the head of cooling tube sets up a portion of bending, and the portion of bending is bent towards scanning head side, the PCB mainboard passes through screw fixed mounting inside the handle. The utility model discloses a scanning gun, it has very thermal diffusivity and anti ability of falling, and can realize the flexible action of scanning head again, deals with in the occasion of various differences to adopt the electric capacity power supply, charge fast, the volume reduces.
Description
Technical Field
The utility model relates to a scanning rifle, concretely relates to novel fill scanning rifle soon.
Background
The scanning rifle is a professional equipment that is used for discerning the two-dimensional code, and the scanning rifle generally mainly holds the handle when using, then presses the button and sweeps a sign indicating number discernment, because the scanning rifle all can place on the desktop after using, consequently drops subaerial damage after the completion of the use or when using very easily, and the anti ability of falling of present scanning rifle is general. Moreover, when the scanning gun is used for a long time, a large amount of heat can be generated, at present, the heat is only dissipated through a common heat dissipation hole, the heat dissipation effect is general, and the scanning gun cannot be applied to a long-time working environment. In addition, the position of the scanning head is fixed, so that the situation that the code scanning distance is insufficient often occurs during code scanning identification, and at the moment, the arm needs to be extended to make up the shortage in length, which is very troublesome.
Disclosure of Invention
The utility model aims to solve the technical problem that novel fill scanning rifle soon, its extension length that can be as required to the scanning head is adjusted, uses more in a flexible way to multiplicable thermal diffusivity and anti ability of falling effectively solve not enough among the prior art.
The utility model discloses a realize through following technical scheme: a novel quick-charging scanning gun comprises a scanner mainframe shell, wherein the bottom of the scanner mainframe shell is provided with a handle for holding and pinching, the bottom of the handle is provided with a flexible extrusion part, the head of the scanner mainframe shell is provided with a telescopic scanning head, a scanning assembly is arranged in the scanning head, one end of the scanning head is telescopically arranged in the scanner mainframe shell, a storage cavity in the flexible extrusion part stores a medium, the output end of the flexible extrusion part is provided with more than one radiating pipe, the radiating pipes are arranged along one side surface of a PCB mainboard, the head of each radiating pipe is provided with a bending part, the bending part is bent towards one side of the scanning head, the PCB mainboard is fixedly arranged in the handle through screws, the scanning head is fixedly arranged in the mounting cavity of the scanner shell, the output end of the bending mainframe part is provided with a telescopic section, one end of the telescopic section is sealed and extends into an access channel in the bending part, the other end is connected with the scanning component.
As a preferred technical scheme, a sealing piston is arranged on one side of the extending end of the telescopic section, two sliding blocks are arranged on two sides of the sealing piston respectively, the sliding blocks are buckled into sliding grooves formed in the inner wall of the inlet and outlet channel in a sliding mode, a return spring is arranged in the sliding grooves, the telescopic section is reset through the return spring after being ejected out under the action of media, a positioning shaft sleeve is arranged on the back of the scanning assembly, and the outer side end of the telescopic section is inserted into the positioning shaft sleeve and fixed by glue.
As the preferred technical scheme, the radiating pipe and the bending part are all hard metal pipes which are close to one side of the PCB mainboard and used for absorbing heat generated by the PCB mainboard when in use.
As a preferable technical scheme, the flexible extrusion part is made of elastic rubber materials with deformation recovery capacity, and one end of the flexible extrusion part is arranged at the bottom of the handle and is fixedly bonded by glue.
As a preferred technical scheme, the medium is water, and the weight of the bottom of the handle is larger than that of the outer shell of the scanning head.
As a preferred technical scheme, a power supply is arranged on the PCB mainboard and is a capacitor.
The utility model has the advantages that: the utility model discloses a scanning gun, it has very thermal diffusivity and anti ability of falling, and can realize the flexible action of scanning head again, deals with in the occasion of various differences to adopt the electric capacity power supply, charge fast, the volume reduces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall external structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the internal structure of the bending portion of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in FIG. 1 and FIG. 2, the utility model relates to a novel quick-charging scanning gun, which comprises a scanner main case 3, a handle 1 for holding and pinching is arranged at the bottom of the scanner main case 3, a flexible extrusion part 2 is arranged at the bottom of the handle 1, a telescopic scanning head 4 is arranged at the head of the scanner main case 3, a scanning component 5 is arranged in the scanning head 4, one end of the scanning head 4 is telescopically arranged in the scanner main case 3, a storage cavity 21 in the flexible extrusion part 2 stores a medium, more than one radiating pipe 11 is arranged at the output end of the flexible extrusion part 2, the radiating pipe 11 is arranged along one side of a PCB main board 12, a bending part 14 is arranged at the head of the radiating pipe 11, the bending part 14 is bent towards one side of the scanning head, the PCB main board 12 is fixedly arranged in the handle 1 through screws, the scanning head 4 is fixedly arranged in the installation cavity of the scanner main case 3, the output end of the bending part 14 is provided with a telescopic section 13, one end of the telescopic section 13 hermetically extends into the access passage 141 inside the bending part 14, and the other end of the telescopic section is connected with the scanning component 5.
As shown in fig. 3, a sealing piston 131 is disposed on one side of the extending end of the telescopic section 13, two sliding blocks are disposed on two sides of the sealing piston 131, the sliding blocks are slidably buckled in sliding grooves disposed on the inner walls of the inlet and outlet passages, a return spring 132 is disposed in the sliding grooves, when the telescopic section 13 is ejected out under the action of a medium, the sliding blocks are reset by the return spring 132, a positioning shaft sleeve is disposed on the back of the scanning assembly 5, and the outer end of the telescopic section 13 is inserted into the positioning shaft sleeve and fixed by glue. When the scanning assembly and the scanning head need to be extended, the flexible extrusion part can be extruded by hands, water is extruded from the flexible extrusion part and enters the access channel, the telescopic section is extruded, the scanning assembly connected with the telescopic section is ejected, the distance between the stretching part and the scanning head is further extended, and the use flexibility is improved.
Wherein, the cooling tube 11 and the portion 14 of bending are the hard metal tube, and it is close to PCB mainboard 12 one side for absorb the heat that produces when PCB mainboard 12 uses, when water is extruded and enters into flexible section and cooling tube in, can take away above absorbent heat, then the backward flow enters into flexible extrusion portion in, the realization is to the heat dissipation of PCB mainboard.
In this embodiment, flexible extrusion portion 2 adopts the elastic rubber material who has the deformation resilience to make, and its one end is packed into in the bottom of handle 1 and is beaten glue fixed bonding, and in this embodiment, the medium is water, and the weight of handle bottom is greater than the weight of scanning head shell body, because flexible extrusion portion adopts rubber materials to make, and bottom handle weight is heavier, when carelessly freely dropping, the flexible extrusion portion of handle bottom can be earlier with ground contact, realizes a buffering, therefore the anti ability of falling of whole scanning rifle is very good.
In this embodiment, the PCB main board 12 is provided with a power supply, and the power supply is a capacitor.
The utility model has the advantages that: the utility model discloses a scanning gun, it has very thermal diffusivity and anti ability of falling, and can realize the flexible action of scanning head again, deals with in the occasion of various differences to adopt the electric capacity power supply, charge fast, the volume reduces.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a novel fill scanning rifle soon which characterized in that: comprises a scanner main machine shell, a handle for holding and pinching is arranged at the bottom of the scanner main machine shell, a flexible extrusion part is arranged at the bottom of the handle, the head of the scanner mainframe shell is provided with a telescopic scanning head, a scanning assembly is arranged in the scanning head, one end of the scanning head is telescopically arranged in the scanner mainframe shell, a storage chamber in the flexible extrusion part stores a medium, the output end of the flexible extrusion part is provided with more than one radiating pipe, the radiating pipes are arranged along one side face of the PCB mainboard, the head of each radiating pipe is provided with a bending part, the bending part is bent towards one side of the scanning head, the PCB mainboard passes through screw fixed mounting inside the handle, and scanning head fixed mounting sets up a flexible section in the installation intracavity of scanner mainframe shell, the output of the portion of bending, and flexible section one end is sealed to stretch into in the access way of the inside portion of bending, and the scanning subassembly is connected to the other end.
2. A novel fast-charging scanning gun as claimed in claim 1, characterized in that: one side of the stretching end of the telescopic section is provided with a sealing piston, two sides of the sealing piston are respectively provided with a sliding block, the sliding blocks are buckled in a sliding groove formed in the inner wall of the access passage in a sliding mode, a return spring is arranged in the sliding groove, the telescopic section is reset through the return spring after being ejected out under the action of a medium, the back of the scanning assembly is provided with a positioning shaft sleeve, and the outer side end of the telescopic section is inserted into the positioning shaft sleeve and is fixed by glue.
3. A novel fast-charging scanning gun as claimed in claim 1, characterized in that: the radiating pipe and the bending part are all hard metal pipes which are close to one side of the PCB mainboard and used for absorbing heat generated by the PCB mainboard when in use.
4. A novel fast-charging scanning gun as claimed in claim 1, characterized in that: the flexible extrusion part is made of elastic rubber materials with deformation recovery capability, and one end of the flexible extrusion part is arranged at the bottom of the handle and is fixedly bonded by glue.
5. A novel fast-charging scanning gun as claimed in claim 1, characterized in that: the medium is water, and the weight of the bottom of the handle is greater than that of the shell of the scanning head.
6. A novel fast-charging scanning gun as claimed in claim 1, characterized in that: the PCB mainboard is provided with a power supply, and the power supply is a capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742930.9U CN210348503U (en) | 2019-10-17 | 2019-10-17 | Novel fill scanning rifle soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742930.9U CN210348503U (en) | 2019-10-17 | 2019-10-17 | Novel fill scanning rifle soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210348503U true CN210348503U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921742930.9U Active CN210348503U (en) | 2019-10-17 | 2019-10-17 | Novel fill scanning rifle soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210348503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113343726A (en) * | 2021-04-25 | 2021-09-03 | 周勇文 | Easily accuse is wet radiating handheld scanner of type of accomodating |
-
2019
- 2019-10-17 CN CN201921742930.9U patent/CN210348503U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113343726A (en) * | 2021-04-25 | 2021-09-03 | 周勇文 | Easily accuse is wet radiating handheld scanner of type of accomodating |
| CN113343726B (en) * | 2021-04-25 | 2023-06-02 | 周勇文 | Easy wet heat dissipation's of accuse accomodate formula handheld scanner |
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