CN204305530U - There is the electronic installation of chip positioning structure - Google Patents
There is the electronic installation of chip positioning structure Download PDFInfo
- Publication number
- CN204305530U CN204305530U CN201520023386.8U CN201520023386U CN204305530U CN 204305530 U CN204305530 U CN 204305530U CN 201520023386 U CN201520023386 U CN 201520023386U CN 204305530 U CN204305530 U CN 204305530U
- Authority
- CN
- China
- Prior art keywords
- fixed
- mainboard
- electronic installation
- chip
- shell fragment
- 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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Abstract
Have an electronic installation for chip positioning structure, described electronic installation has mainboard and shell, and described mainboard is fixed in described shell, and described mainboard is fixed with frame section, and described frame section is provided with the perforation entered for a chip; Described mainboard is provided with chip positioning structure, and described chip positioning structure comprises transmission mechanism and detent mechanism; Described transmission mechanism comprises driven unit and enters testing agency; Described detent mechanism comprises and pushes assembly and positioning detection mechanism, described in push assembly and comprise supporting piece and fixed block; Thus, the utility model handling are convenient, can easily load and unload fast chip.
Description
Technical field
The utility model relates to a kind of electronic installation with chip positioning structure.
Background technology
Along with development that is economic and life, the application of electronic installation is more and more extensive, as one of the important component of electronic installation, and one of handling important feature becoming electronic installation of chip, and existing driving and fixing usual employing are manually carried out, operated inconvenience.
For this reason, designer of the present utility model is because above-mentioned defect, and by concentrating on studies and designing, comprehensive experience and the achievement being engaged in related industry for a long time for many years, research and design goes out a kind of electronic installation with chip positioning structure, to overcome above-mentioned defect.
Utility model content
The technical problems to be solved in the utility model is: one of handling important feature becoming electronic installation of chip, and existing driving and fixing usual employing are manually carried out, and operated inconvenience.
For solving the problem, the utility model discloses a kind of electronic installation with chip positioning structure, described electronic installation has mainboard and shell, and described mainboard is fixed in described shell, described mainboard is fixed with frame section, and described frame section is provided with the perforation entered for a chip; It is characterized in that:
Described mainboard is provided with chip positioning structure, and described chip positioning structure comprises transmission mechanism and detent mechanism;
Described transmission mechanism comprises driven unit and enters testing agency, described driven unit comprises the first motor, the second motor, the first cylinder and second tin roller, described first cylinder and second tin roller are cylindric and are respectively in the inner side of described perforation up and down, described first cylinder is driven by described first motor and rotates, and described second tin roller is driven by the second motor and rotates;
Describedly enter the inner side that testing agency is positioned at described perforation, it comprises spaced first entrance shell fragment and the second entrance shell fragment, described mainboard is fixed in one end of described first entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described second entrance shell fragment, be bent inwardly into arc after the other end upwards extends, the other end height of described first entrance shell fragment is higher than the other end of described second entrance shell fragment;
Described detent mechanism comprises and pushes assembly and positioning detection mechanism, described in push assembly and comprise supporting piece and fixed block;
Described supporting piece comprises holding block, guide post and iron block, and described holding block is strip and is fixed on one end of guide post, and the other end of described guide post fixes described iron block;
Described fixed block is fixed on described mainboard and is positioned at the rear certain distance of described first cylinder, and described fixed block is provided with and slides the guide groove placed for described guide post;
Described positioning detection mechanism is positioned at the rear side of described fixed block, it comprises the first Location resilient piece and second Location resilient piece of spaced arrangement, described mainboard is fixed in one end of described first Location resilient piece, electromagnet is fixed with after the other end upwards extends, described mainboard is fixed in one end of described second Location resilient piece, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece is higher than the other end of described second Location resilient piece.
Wherein: described in push assembly and also comprise an elastic component, described elastic component is sleeved on described guide post and between described holding block and fixed block.
Wherein: the surface of described first cylinder and second tin roller has frictional layer.
Known by said structure, the electronic installation with chip positioning structure of the present utility model has following technique effect:
1, handling are convenient, can easily load and unload fast chip;
2, structure is simple, and applicability is strong, and practicality is good.
Detailed content of the present utility model obtains by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram that the utility model has the electronic installation of chip positioning structure.
Fig. 2 shows the decomposing schematic representation that the utility model has the electronic installation of chip positioning structure.
Fig. 3 shows use sectional view of the present utility model.
Detailed description of the invention
See Fig. 1 to Fig. 2, show the electronic installation with chip positioning structure of the present utility model.
Described in the described electronic installation 200 with chip positioning structure, electronic installation 200 has mainboard 203 and shell (not shown), described mainboard 203 is fixed in described shell, described mainboard 203 is fixed with frame section 205, and described frame section is provided with the perforation 2051 entered for a chip 201.
Described mainboard 203 is provided with chip positioning structure, and described chip positioning structure comprises transmission mechanism, detent mechanism and control unit.
Described transmission mechanism comprises driven unit and enters testing agency, described driven unit comprises the first motor, the second motor, the first cylinder 13 and second tin roller 17, described first cylinder 13 and second tin roller 17 are cylindric and are respectively in the inner side of described perforation 2051 up and down, described first cylinder 13 is driven by described first motor and rotates, described second tin roller is driven by the second motor and rotates, and described first cylinder 13 and the spaced certain distance of second tin roller 17 pass with driving chip 201.
Optionally, the surface of described first cylinder 13 and second tin roller 17 has frictional layer, to improve driving function.
Describedly enter the inner side that testing agency 33 is positioned at described perforation 2051, it comprises spaced first entrance shell fragment 331 and the second entrance shell fragment 333, described mainboard 203 is fixed in one end of described first entrance shell fragment 331, the other end upwards extend backward in be bent into arc, described mainboard 203 is fixed in one end of described second entrance shell fragment 333, the other end 3331 is bent inwardly into arc after upwards extending, and the other end height of described first entrance shell fragment 331 is higher than the other end of described second entrance shell fragment 333, thus, when chip 201 enters, after the other end of described first entrance shell fragment 331, make it contact the other end of described second entrance shell fragment 333, produce one and enter activation signal.
Described detent mechanism comprises and pushes assembly 50 and positioning detection mechanism 35, described in push assembly 50 and comprise supporting piece 51, elastic component 53 and fixed block 55.
Described supporting piece comprises holding block 511, guide post 513 and iron block 515, and described holding block 511 is strip and is fixed on one end of guide post 513, and the other end of described guide post 513 fixes described iron block 515.
Described fixed block 55 is fixed on described mainboard 203 and is positioned at the rear certain distance of described first cylinder 13, described fixed block 55 is provided with and slides the guide groove 551 placed for described guide post 513, and described elastic component 53 is sleeved on described guide post 513 and between described holding block 511 and fixed block 55.
Described positioning detection mechanism 35 is positioned at the rear side of described fixed block 55, it comprises the first Location resilient piece 351 and the second Location resilient piece 353 of spaced arrangement, described mainboard 203 is fixed in one end of described first Location resilient piece 351, electromagnet 57 is fixed with after the other end upwards extends, described mainboard 203 is fixed in one end of described second Location resilient piece 353, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece 351 is higher than the other end of described second Location resilient piece 353, thus, when chip 201 is resisted against described supporting piece 51, it is made to retreat against described electromagnet 57, thus the other end of the second Location resilient piece 353 described in the other end Receding Contact making described first Location resilient piece 351, produce an aligned contact signal (see Fig. 3).
And described control unit is connected to described first motor, the second motor, enters testing agency, positioning detection mechanism and electromagnet, when entering testing agency and detecting that chip enters, start the first motor and the second motor drives the first cylinder 13 and second tin roller 17 to rotate, thus order about chip 201 and move backward, until after producing aligned contact signal, stop the first motor and the second motor, power to electromagnet simultaneously, effectively to keep chip.
When chip taken out by needs, control unit stops powering to electromagnet, and drives the first motor and the second motor to reversely rotate.
Known by said structure, the electronic installation tool with chip positioning structure of the present utility model has the following advantages:
1, handling are convenient, can easily load and unload fast chip;
2, structure is simple, and applicability is strong, and practicality is good.
It is evident that, above description and record be only citing instead of in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the utility model do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of description and the appended claim fallen into above.
Claims (3)
1. have an electronic installation for chip positioning structure, described electronic installation has mainboard and shell, and described mainboard is fixed in described shell, and described mainboard is fixed with frame section, and described frame section is provided with the perforation entered for a chip; It is characterized in that:
Described mainboard is provided with chip positioning structure, and described chip positioning structure comprises transmission mechanism and detent mechanism;
Described transmission mechanism comprises driven unit and enters testing agency, described driven unit comprises the first motor, the second motor, the first cylinder and second tin roller, described first cylinder and second tin roller are cylindric and are respectively in the inner side of described perforation up and down, described first cylinder is driven by described first motor and rotates, and described second tin roller is driven by the second motor and rotates;
Describedly enter the inner side that testing agency is positioned at described perforation, it comprises spaced first entrance shell fragment and the second entrance shell fragment, described mainboard is fixed in one end of described first entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described second entrance shell fragment, be bent inwardly into arc after the other end upwards extends, the other end height of described first entrance shell fragment is higher than the other end of described second entrance shell fragment;
Described detent mechanism comprises and pushes assembly and positioning detection mechanism, described in push assembly and comprise supporting piece and fixed block;
Described supporting piece comprises holding block, guide post and iron block, and described holding block is strip and is fixed on one end of guide post, and the other end of described guide post fixes described iron block;
Described fixed block is fixed on described mainboard and is positioned at the rear certain distance of described first cylinder, and described fixed block is provided with and slides the guide groove placed for described guide post;
Described positioning detection mechanism is positioned at the rear side of described fixed block, it comprises the first Location resilient piece and second Location resilient piece of spaced arrangement, described mainboard is fixed in one end of described first Location resilient piece, electromagnet is fixed with after the other end upwards extends, described mainboard is fixed in one end of described second Location resilient piece, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece is higher than the other end of described second Location resilient piece.
2. electronic installation as claimed in claim 1, is characterized in that: described in push assembly and also comprise an elastic component, described elastic component is sleeved on described guide post and between described holding block and fixed block.
3. electronic installation as claimed in claim 1, is characterized in that: the surface of described first cylinder and second tin roller has frictional layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023386.8U CN204305530U (en) | 2015-01-14 | 2015-01-14 | There is the electronic installation of chip positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023386.8U CN204305530U (en) | 2015-01-14 | 2015-01-14 | There is the electronic installation of chip positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305530U true CN204305530U (en) | 2015-04-29 |
Family
ID=53111028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520023386.8U Expired - Fee Related CN204305530U (en) | 2015-01-14 | 2015-01-14 | There is the electronic installation of chip positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204305530U (en) |
-
2015
- 2015-01-14 CN CN201520023386.8U patent/CN204305530U/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: 20150429 Termination date: 20160114 |