CN205486478U - A single -chip module protect box that is used for intelligence to sell terminal - Google Patents
A single -chip module protect box that is used for intelligence to sell terminal Download PDFInfo
- Publication number
- CN205486478U CN205486478U CN201620179604.1U CN201620179604U CN205486478U CN 205486478 U CN205486478 U CN 205486478U CN 201620179604 U CN201620179604 U CN 201620179604U CN 205486478 U CN205486478 U CN 205486478U
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- CN
- China
- Prior art keywords
- cassette bottom
- intelligence
- lid
- installation
- box
- 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 belongs to terminal field, especially a single -chip module protect box that is used for intelligence to sell terminal are sold to intelligence. The utility model discloses a single -chip module protect box that is used for intelligence to sell terminal, including fix on the mounting panel that terminal equipment reserved is sold to intelligence the box bottom and with box bottom complex lid, form the installation space of fixed singlechip board between box bottom and the lid. Because set up the box of special installation singlechip board, the dust that can slow down on the singlechip board adheres to speed, has dustproof effect to extension single -chip microcomputer control system's life, the dust that the modular structure of this box form can slow down on the singlechip board adheres to speed, possesses certain dustproof effect to extension single -chip microcomputer control system's life, and the box of metal material has electromagnetic shield's effect, and the electromagnetic interference problem that can effectual solution complete machine brings because of single -chip microcomputer control system makes whole set accord with the EMC requirement.
Description
Technical field
This utility model relates to intelligence sale terminal field, a kind of one-chip computer module protection on intelligence sale terminal
Box.
Background technology
Intelligence sale terminal uses equipment as an intelligent terminal, and its control system becomes a core composition portion of this equipment
Point.The control system that intelligent sale terminal the most on the market is used is broadly divided into two kinds, i.e. single-chip computer control system and PLC control
System processed.And for a core component, rational structure mounting means seems most important.
At present, the intelligent sale terminal of Single-chip Controlling mode, the structure mounting means of its single-chip microcomputer is that single-chip microcomputer is the most exposed
Pcb board, is arranged on same installing plate with remaining strong, weak electricity parts.There are 2 deficiencies in this kind of frame mode: one is naked
The mounting means of dew, without proofing dust and protecting effect, can accelerate the aging of single-chip microcomputer, reduction of service life；Two is to load in mixture easily to form electricity
Magnetic disturbance, intelligence sale terminal equipment difficulty meets EMC requirement.
Utility model content
Technical problem to be solved in the utility model is: be aiming at the deficiency existing for prior art, it is provided that a kind of for intelligence
The one-chip computer module protecting box of energy sale terminal, thus reach extend the service life of one-chip computer module and make one-chip computer module accord with
Close the purpose that EMC requires.
This utility model solves a kind of one-chip computer module protecting box on intelligence sale terminal that its technical problem is used, bag
Include the cassette bottom being fixed on the installing plate that intelligence sale terminal equipment is reserved and the lid coordinated with cassette bottom, shape between cassette bottom and lid
Become the installing space of fixing single-chip microcomputer plate.
Further, cassette bottom is provided with multiple riveting dress post, uses screw to be fixed on by single-chip microcomputer plate on the riveting dress post of cassette bottom.
Further, together with being fixed by screws between cassette bottom with lid.
Further, being provided with multiple ear with holes in cassette bottom, described ear sells end for cassette bottom is arranged on intelligence
On the installing plate that end equipment is reserved.
Further, the number of riveting dress post is four, and four riveting dress posts are uniformly arranged in cassette bottom.
Further, the number of ear is four, and four ears are uniformly arranged on cassette bottom periphery.
Further, the material of lid and cassette bottom is metal.
Further, the installation side plate of cassette bottom, the corresponding position on lid it are provided perpendicular in the left and right sides of cassette bottom
Be provided perpendicular to lid and with install side plate with the use of installation side slat, be provided with for screw on side slat installing side plate and installing
The screwed hole passed.
Further, being provided perpendicular to bar on front side of the installation of cassette bottom in the front side of cassette bottom, the corresponding position on lid sets
Have be perpendicular to lid and with install on front side of bar with the use of installation front side board, in a pre-installation side slat and install front side board be provided with confession
The screwed hole that screw passes.
Further, the rear side in cassette bottom is provided perpendicular to the installation back side panel of cassette bottom, installs back side panel drop-over and is perpendicular to peace
Bar on rear side of the installation of dress back side panel, side slat and lid corresponding position are provided with the screwed hole passed for screw after mounting.
The beneficial effects of the utility model are: owing to being provided with the special box installing single-chip microcomputer plate, can slow down on single-chip microcomputer plate
Dust attachment speed, has dust-proof effect, thus extends the service life of single-chip computer control system；The modular structure of this box-like
The dust attachment speed on single-chip microcomputer plate can be slowed down, have certain dust-proof effect, thus extend the use longevity of single-chip computer control system
Life；And the box of metal material, there is the effect of electromagnetic shielding, can effectively solve the problem that complete machine brings because of single-chip computer control system
Electromagnetic interference problem, makes whole set equipment meet EMC requirement.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of an embodiment of the present utility model；
Fig. 2 is the sectional view of an embodiment of the present utility model；
Position and numbering in figure: cassette bottom 1, riveting dress post 11, install side plate 101, install on front side of bar 102, install back side panel 103,
Bar 104 on rear side of installation, ear 12, lid 2, install side slat 201, install front side board 202, single-chip microcomputer plate 3, screw 4,
Installing plate 5.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.At this it should be noted that saying for these embodiments
Bright being adapted to assist in understands this utility model, but is not intended that restriction of the present utility model.
As depicted in figs. 1 and 2, this utility model includes the cassette bottom 1 being fixed on the installing plate that intelligence sale terminal equipment is reserved
And the lid 2 coordinated with cassette bottom 1, form the installing space of fixing single-chip microcomputer plate 3 between cassette bottom 1 and lid 2.Single-chip microcomputer plate 3
It is positioned in installing space, and is fixed on cassette bottom 1 or lid 2, it is preferred that single-chip microcomputer plate 3 is fixed in the present embodiment
In cassette bottom 1.By single-chip microcomputer plate 3 being fixed on cassette bottom 1 and in installing space that lid 2 is formed, compared to traditionally will
Outside single-chip microcomputer plate 3 is exposed to, can effectively slow down the dust attachment speed on single-chip microcomputer plate 3.Preferably, cassette bottom 1 and lid
2 all use metal material, and the cassette bottom 1 of metal material and lid 2 have the effect of electromagnetic shielding, can effectively solve the problem that complete machine because of
The electromagnetic interference problem that single-chip computer control system brings, makes whole set equipment meet EMC requirement.Due to single-chip microcomputer plate 3 generally side
Shape, therefore, cassette bottom 1 and lid 2 are also adopted by square.Dismantle for convenience, solid by screw 4 between cassette bottom 1 and lid 2
It is scheduled on together.
Specifically, installation and removal single-chip microcomputer plate 3 for convenience, cassette bottom 1 is provided with multiple riveting dress post 11, uses screw 4
Single-chip microcomputer plate 3 is fixed on the riveting dress post 11 of cassette bottom 1.Screwed hole is started, by screw 4 in single-chip microcomputer plate 3 corresponding position
It is threaded into hole and riveting dress post 11 successively, single-chip microcomputer plate 3 can be fixed in cassette bottom 1, easy to operate.Preferably, riveting dress
The number of post 11 is four, and four riveting dress posts 11 are uniformly arranged in cassette bottom 1.
Specifically, installation and removal cassette bottom 1, is provided with multiple ear 12 with holes, described ear 12 in cassette bottom 1 for convenience
For cassette bottom 1 being arranged on the installing plate that intelligence sale terminal equipment is reserved.Preferably, the number of ear 12 is four, four
Individual ear 12 is uniformly arranged on cassette bottom 1 periphery.Corresponding position during enforcement, on the installing plate 5 that intelligence sale terminal equipment is reserved
The place of putting offers screwed hole, in order to be screwed into screw thus at the bottom of fixed bin 1.
In order to when assembling cassette bottom 1 and lid 2, conveniently location, is provided perpendicular to cassette bottom 1 in the left and right sides of cassette bottom 1
Install side plate 101, the corresponding position on lid 2 be provided perpendicular to lid 2 and with install side plate 101 with the use of
Side slat 201 is installed, is provided with, on side plate 101 and installation side slat 201, the screwed hole passed for screw 4 installing；In cassette bottom 1
Front side be provided perpendicular to bar 102 on front side of the installation of cassette bottom 1, the corresponding position on lid 2 be provided be perpendicular to lid 2 and
With install on front side of bar 102 with the use of installation front side board 202, side slat 102 and install front side board 202 and be provided with in a pre-installation
The screwed hole passed for screw 4；Rear side in cassette bottom 1 is provided perpendicular to the installation back side panel 103 of cassette bottom 1, on rear side of installation
Plate 103 drop-over is perpendicular to install bar 104, after mounting side slat 104 and lid 2 correspondence position on rear side of the installation of back side panel 103
Place is provided with the screwed hole passed for screw 4.During installation, installation side plate 101 and installation side slat 201 is made to fit, front side bar is installed
Cassette bottom 1 can be directed at lid 2 by 102 with installing front side board 202 laminating, is then screwed into screw in screwed hole, can be by
Lid 2 is fixed in cassette bottom 1.
Claims (10)
1. the one-chip computer module protecting box on intelligence sale terminal, it is characterised in that: include that being fixed on intelligence sells end
The cassette bottom (1) on installing plate that end equipment is reserved and the lid (2) coordinated with cassette bottom (1), cassette bottom (1) and lid (2)
Between form the installing space of fixing single-chip microcomputer plate (3).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 1, it is characterised in that:
Cassette bottom (1) is provided with multiple riveting dress post (11), uses screw (4) that single-chip microcomputer plate (3) is fixed on cassette bottom (1)
In riveting dress post (11).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 1, it is characterised in that:
It is fixed together by screw (4) between cassette bottom (1) and lid (2).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 1, it is characterised in that:
Being provided with multiple ear (12) with holes in cassette bottom (1), described ear (12) is sold for cassette bottom (1) is arranged on intelligence
Sell on the installing plate that terminal unit is reserved.
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 2, it is characterised in that:
The number of riveting dress post (11) is four, and four rivetings dress post (11) are uniformly arranged in cassette bottom (1).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 4, it is characterised in that:
The number of ear (12) is four, and four ears (12) are uniformly arranged on cassette bottom (1) periphery.
7. protect according to a kind of one-chip computer module on intelligence sale terminal described in any claim in claim 1 to 6
Protect box, it is characterised in that: the material of lid (2) and cassette bottom (1) is metal.
8. protect according to a kind of one-chip computer module on intelligence sale terminal described in any claim in claim 1 to 6
Protect box, it is characterised in that: the installation side plate (101) of cassette bottom (1) it is provided perpendicular in the left and right sides of cassette bottom (1),
Corresponding position on lid (2) be provided perpendicular to lid (2) and with install side plate (101) with the use of installation side slat
(201), installation side plate (101) and installation side slat (201) are provided with the screwed hole passed for screw (4).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 8, it is characterised in that:
It is provided perpendicular to bar (102) on front side of the installation of cassette bottom (1), the correspondence position on lid (2) in the front side of cassette bottom (1)
Place be provided be perpendicular to lid (2) and with install on front side of bar (102) with the use of installation front side board (202), side in a pre-installation
Bar (102) and installation front side board (202) are provided with the screwed hole passed for screw (4).
A kind of one-chip computer module protecting box on intelligence sale terminal the most according to claim 9, it is characterised in that:
Rear side in cassette bottom (1) is provided perpendicular to the installation back side panel (103) of cassette bottom (1), installs back side panel (103) drop-over and hangs down
Directly bar (104), after mounting side slat (104) and lid (2) corresponding position on rear side of the installation installing back side panel (103)
It is provided with the screwed hole passed for screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179604.1U CN205486478U (en) | 2016-03-09 | 2016-03-09 | A single -chip module protect box that is used for intelligence to sell terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179604.1U CN205486478U (en) | 2016-03-09 | 2016-03-09 | A single -chip module protect box that is used for intelligence to sell terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205486478U true CN205486478U (en) | 2016-08-17 |
Family
ID=56656721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179604.1U Expired - Fee Related CN205486478U (en) | 2016-03-09 | 2016-03-09 | A single -chip module protect box that is used for intelligence to sell terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205486478U (en) |
-
2016
- 2016-03-09 CN CN201620179604.1U patent/CN205486478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |