CN202818812U - Circuit block plate protective housing - Google Patents
Circuit block plate protective housing Download PDFInfo
- Publication number
- CN202818812U CN202818812U CN 201220410125 CN201220410125U CN202818812U CN 202818812 U CN202818812 U CN 202818812U CN 201220410125 CN201220410125 CN 201220410125 CN 201220410125 U CN201220410125 U CN 201220410125U CN 202818812 U CN202818812 U CN 202818812U
- Authority
- CN
- China
- Prior art keywords
- circuit block
- block plate
- top board
- plate
- containment vessel
- 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 - Lifetime
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
Disclosed is a circuit block plate protective housing, comprising a top board, a backboard, two side plates, and two racks, wherein the top board, the backboard, and the two side plates form a housing with two openings at two sides; and the two racks are respectively located upon the two side plates at the side opposite to the top board. The circuit block plate is arranged in the housing to protect the components upon the circuit block plate, thus to avoid deviation of the components. The two racks are inserted into the corresponding location holes in the mainboard, thus to help the circuit block plate be accurately positioned upon the mainboard. Therefore, the external pins upon the circuit block plate are made to accurately insert into the pin jacks in the mainboard, thereby avoiding the mis-plugging of the external pins.
Description
Technical field
The utility model relates to a kind of circuit block plate containment vessel.
Background technology
When existing circuit block plate is applied on the mainboard, general employing directly is inserted in one exclusive pin of described circuit block plate in the pin jack corresponding on the described mainboard, thereby the transmission of settling signal and control, but owing to only rely on described external pin to be connected between described circuit block and the described mainboard and fix, described circuit block plate is because plug or collision easily cause described external pin to fracture or loose contact, and inclined to one side state can appear when being inserted in described one exclusive pin in the described pin jack inserting, be that a part of external pin does not insert in the corresponding pin jack, but exposed situation occur.
Therefore, how providing a kind of can prevent that external pin from inserting partially and be the technical problem that those skilled in the art needs to be resolved hurrily to circuit block plate guard circuit piece plate containment vessel.
The utility model content
The purpose of this utility model is to provide a kind of circuit block plate containment vessel, and the circuit block plate is protected, and prevents that simultaneously the external pin on the circuit block plate from inserting partially.
For solving the problems of the technologies described above; the utility model provides a kind of circuit block plate containment vessel; comprise top board, backboard, biside plate and two stands; described top board, backboard and biside plate surround the housing of a two sides opening, and described two stands is located at respectively on the described biside plate side opposing with described top board.
Preferably, the inside of described housing also is provided with some snap fits.
Preferably, the length of described two stands is greater than the length of the external pin that is installed on the circuit block plate on the protection piece plate.
Preferably, the width of described top board is greater than 5mm.
Preferably, the bottom of described support is the round end shape.
The circuit block plate containment vessel that the utility model provides; comprise top board, backboard, biside plate and two stands; described top board, backboard and biside plate surround the housing of a two sides opening, and described two stands is located at respectively on the described biside plate side opposing with described top board.The circuit block plate is placed described housing, the parts on the described circuit block plate are protected, in order to avoid it is bad striker to occur; Described two stands is inserted in the location hole corresponding on the mainboard, helps described circuit block plate accurately to navigate on the described mainboard, so that the external pin on the circuit block plate inserts in the pin jack on the mainboard exactly, prevent that described external pin from inserting partially.
Description of drawings
Fig. 1 is the circuit block plate containment vessel perspective view of the utility model one execution mode;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation after the circuit block plate is installed on circuit block plate containment vessel.
Among the figure: 1-top board, 2-backboard, 3-side plate, 4-support, 5-snap fit, 10-circuit block plate, 11-bayonet socket, 12-external pin;
Embodiment
Below will the structure of circuit block plate containment vessel of the present utility model be described in further detail.
Below with reference to accompanying drawings the utility model is described in more detail, has wherein represented preferred embodiment of the present utility model, should be appreciated that those skilled in the art can revise the utility model described here and still realize advantageous effects of the present utility model.Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as to restriction of the present utility model.
For clear, whole features of practical embodiments are not described.In the following description, be not described in detail known function and structure, the confusion because they can make the utility model owing to unnecessary details.Will be understood that in the exploitation of any practical embodiments, must make a large amount of implementation details to realize developer's specific objective, for example according to relevant system or relevant commercial restriction, change into another embodiment by an embodiment.In addition, will be understood that this development may be complicated and time-consuming, but only be routine work to those skilled in the art.
For the purpose of this utility model, feature are become apparent, below in conjunction with accompanying drawing embodiment of the present utility model is further described.It should be noted that accompanying drawing all adopts very the form of simplifying and all uses non-accurately ratio, only in order to convenient, the purpose of aid illustration the utility model embodiment lucidly.
The circuit block plate containment vessel that the utility model provides; as shown in Figure 1 to Figure 3; comprise top board 1, backboard 2, biside plate 3 and two stands 4; described top board 1, backboard 2 and biside plate 3 surround the housing of a two sides opening; be front and bottom surface opening, described two stands 4 is located at respectively on the described biside plate 3 side opposing with described top board 1.Please refer to Fig. 4, circuit block plate 10 is placed described housing, parts on the described circuit block plate 10 are protected, in order to avoid it is bad striker to occur, particularly, the inside of described housing also is provided with some snap fits 5, the quantity of snap fit described in the present embodiment 5 is 4, described circuit block plate 10 is provided with 4 bayonet sockets 11 that are complementary with described snap fit 5, thereby finishes the fixing of described circuit block plate 10, and is bad if circuit block 10 or circuit block plate containment vessel occur, 4 snap fits 5 can be taken out from 4 bayonet sockets 11 simultaneously, the replacing single part gets final product, and intact part can be reused, and reduces cost; Preferably; please continue with reference to figure 4; the length of described two stands 4 is greater than the length of the external pin 12 that is installed on the circuit block plate 10 on the protection piece plate; described two stands 4 is inserted in the location hole corresponding on the mainboard (not shown); help described circuit block plate 10 accurately to navigate on the described mainboard; preferably; the bottom of described support 4 is the round end shape; in the time of in the location hole that described support 4 is inserted described mainboard; play guiding and absorption errors; so that the external pin 12 on the circuit block plate 10 inserts in the pin jack on the mainboard exactly, prevent that described external pin 12 from inserting partially.
Preferably; as shown in figures 1 and 3; the width of described top board 1 is greater than 5mm; because the thinner thickness of described circuit block plate 10; when operating personnel are depressed into described mainboard with described circuit block plate 10; operating personnel's hand has the pain sensation even damages, and described top board 1 can play a protective role to operating personnel's hand.
In sum; the circuit block plate containment vessel that the utility model provides; comprise top board 1, backboard 2, biside plate 3 and two stands 4; described top board 1, backboard 2 and biside plate 3 surround the housing of a two sides opening, and described two stands 4 is located at respectively on the described biside plate 3 side opposing with described top board 1.Circuit block plate 10 is placed described housing, the parts on the described circuit block plate 10 are protected, in order to avoid it is bad striker to occur; Described two stands 4 is inserted in the location hole corresponding on the mainboard, help described circuit block plate 10 accurately to navigate on the described mainboard, so that the external pin 12 on the circuit block plate 10 inserts in the pin jack on the mainboard exactly, prevent that described external pin 12 from inserting partially.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (5)
1. circuit block plate containment vessel; it is characterized in that; comprise top board, backboard, biside plate and two stands, described top board, backboard and biside plate surround the housing of a two sides opening, and described two stands is located at respectively on the described biside plate side opposing with described top board.
2. circuit block plate containment vessel as claimed in claim 1 is characterized in that the inside of described housing also is provided with some snap fits.
3. circuit block plate containment vessel as claimed in claim 1 is characterized in that, the length of described two stands is greater than the length of the external pin that is installed on the circuit block plate on the protection piece plate.
4. circuit block plate containment vessel as claimed in claim 1 is characterized in that the width of described top board is greater than 5mm.
5. circuit block plate containment vessel as claimed in claim 1 is characterized in that, the bottom of described support is the round end shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410125 CN202818812U (en) | 2012-08-17 | 2012-08-17 | Circuit block plate protective housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410125 CN202818812U (en) | 2012-08-17 | 2012-08-17 | Circuit block plate protective housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818812U true CN202818812U (en) | 2013-03-20 |
Family
ID=47877609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220410125 Expired - Lifetime CN202818812U (en) | 2012-08-17 | 2012-08-17 | Circuit block plate protective housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322343A (en) * | 2014-06-04 | 2016-02-10 | 安徽省磊鑫科技有限公司 | Short-circuit prevention connector |
-
2012
- 2012-08-17 CN CN 201220410125 patent/CN202818812U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322343A (en) * | 2014-06-04 | 2016-02-10 | 安徽省磊鑫科技有限公司 | Short-circuit prevention connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |