CN202026540U - Installing box for electronic product - Google Patents
Installing box for electronic product Download PDFInfo
- Publication number
- CN202026540U CN202026540U CN2011201455561U CN201120145556U CN202026540U CN 202026540 U CN202026540 U CN 202026540U CN 2011201455561 U CN2011201455561 U CN 2011201455561U CN 201120145556 U CN201120145556 U CN 201120145556U CN 202026540 U CN202026540 U CN 202026540U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- electronic product
- install bin
- box
- electronic component
- 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.)
- Expired - Fee Related
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to an installing box for an electronic product, which comprises a box cover and a box bottom, wherein a circuit board is contained in the installing box; and the installing box is provided with a communication end through which an external circuit is connected with a circuit board appliance. The installing box for the electronic product is characterized in that a rotary connection shaft is arranged between the box cover and the box bottom; the communication end is arranged on the connection shaft; and the box bottom is provided with a support so as to support the circuit board. Based on the technical scheme, the installing box for the electronic product has simple and practical structure and can resist electromagnetic and mechanical interferences and damages and the like.
Description
Technical field
The utility model relates to circuit board mounting structure, and it can avoid extraneous infringement.
Background technology
Printed circuit board (PCB) is very common in the modern electronic product, and fitting printed circuit board in electronic instrument or equipment is generally with screw or socket and track-type facilities installation.Adopt the screw fitting printed circuit board, install, dismantle all inconveniences, and circuit board needs fixing threaded hole accordingly, this design to circuit board, making and follow-up normal use have all proposed restriction, can't reduce cost, improve the efficient of electrical work.And adopt the general operation of socket fitting printed circuit board convenient, but the bigger printed circuit board (PCB) of single-block area is installed in the electronic equipment casing, then, can only adopt screw to fix because the restriction of the space structure of casing itself generally is difficult to adopt socket and track-type facilities to be installed.Such erecting device is installed, the dismounting circuit board is all inconvenient.
Simultaneously, prior art as shown in Figure 1, electronic component 12 open grounds are arranged on the circuit board body 11, can often run into the problem of electromagnetic interference in the circuit board use of this structure, the occasion of some accurate purposes particularly, the influence of electromagnetic interference is more obvious.Therefore press for the needs that a kind of energy shield electromagnetic interference circuit board satisfy reality.Simultaneously circuit board in the installation process, owing to need the plug debugging, therefore may exist electronic component to suffer extraneous collision at the scene, for example collision of adjacent circuit plate, and perhaps circuit board is installed the collision of casing.More than these machineries, electronics infringement all may cause expendable infringement between electronic component and the circuit board, influence is worked normally.
The utility model content
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of electronic product install bin, it has at the bottom of case lid and the case, described circuit board is contained in the described install bin, described install bin has the communication terminal that external circuit is linked to each other with described circuit board electrical equipment, it is characterized in that: have the axle of being rotatably connected between at the bottom of described case lid and the case, described communication terminal is located on the described connecting axle; Has pillar at the bottom of the described case, to support described circuit board.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage: electronic product install bin outer setting of the present utility model has install bin, and is preferably made by metal material, thereby can shield the electromagnetic interference of big portion outside.This programme is simple in structure, practical, can avoid the dual infringement of electronics and machinery.
Description of drawings
Fig. 1 is the schematic diagram of existing traditional circuit plate structure;
Fig. 2 is the schematic perspective view of install bin of the present utility model;
Fig. 3 is the part schematic diagram of decomposition of the present utility model;
Fig. 4 is the cutaway view of safety circuit plate of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 2, the utility model provides a kind of electronic product install bin 1, it has at the bottom of case lid 7 and the case 2, described circuit board is contained in the described install bin, described install bin 1 has the communication terminal that external circuit is linked to each other with described circuit board electrical equipment, have the axle 3 that is rotatably connected between at the bottom of described case lid and the case, described communication terminal is located on the described connecting axle 3; In addition, in the utility model, also has pillar 4, to support described circuit board.
An improvement of this practical information as shown in Figure 3, described communication terminal are the slot of being located on the described connecting axle 5, to hold the interface end of described circuit board.
Be illustrated in figure 4 as an improvement of the present utility model, the metal cover 30 that comprises circuit board body 10, electronic component 20, makes by metal material, and it has the insulation outer cover; Described electronic component 20 is arranged on the circuit board body 10; Described metal cover 30 covers electronic component 20.In addition, the inside of described metal cover 30 is provided with pillar 40, is used for supporting electronic component 200, and described pillar 40 is connected described electronic component 20 with metal cover 30 insulation.Because the utilization of technique scheme, the utility model compared with prior art has following advantage: circuit board of the present utility model, outer setting at electronic component has capping, and described capping is made by metal material, thereby can shield the electromagnetic interference of big portion outside.The inside of capping simultaneously is provided with pillar, can support electronic component, and this programme is simple in structure, practical.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection range of accompanying Claim of the present invention.
Claims (3)
1. electronic product install bin, it has at the bottom of case lid and the case, described circuit board is contained in the described install bin, described install bin has the communication terminal that external circuit is linked to each other with described circuit board electrical equipment, it is characterized in that: have the axle of being rotatably connected between at the bottom of described case lid and the case, described communication terminal is located on the described connecting axle; Has pillar at the bottom of the described case, to support described circuit board.
2. electronic product install bin as claimed in claim 1 is characterized in that, described communication terminal is the slot of being located on the described connecting axle, to hold the interface end of described circuit board.
3. electronic product install bin as claimed in claim 1 is characterized in that, described circuit board comprises body, electronic component, has the metal cover of insulation outer cover; Described electronic component is arranged on the circuit board body; Described metal cover covers electronic component.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201455561U CN202026540U (en) | 2011-05-09 | 2011-05-09 | Installing box for electronic product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201455561U CN202026540U (en) | 2011-05-09 | 2011-05-09 | Installing box for electronic product |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202026540U true CN202026540U (en) | 2011-11-02 |
Family
ID=44851471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201455561U Expired - Fee Related CN202026540U (en) | 2011-05-09 | 2011-05-09 | Installing box for electronic product |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202026540U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111348301A (en) * | 2020-03-24 | 2020-06-30 | 赵媛 | Electronic product storage box capable of preventing magnetic interference |
-
2011
- 2011-05-09 CN CN2011201455561U patent/CN202026540U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111348301A (en) * | 2020-03-24 | 2020-06-30 | 赵媛 | Electronic product storage box capable of preventing magnetic interference |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20140509 |