CN211577345U - Continuous testing arrangement of singlechip - Google Patents
Continuous testing arrangement of singlechip Download PDFInfo
- Publication number
- CN211577345U CN211577345U CN202020110878.1U CN202020110878U CN211577345U CN 211577345 U CN211577345 U CN 211577345U CN 202020110878 U CN202020110878 U CN 202020110878U CN 211577345 U CN211577345 U CN 211577345U
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- mounting
- supporting
- flow guide
- single chip
- chip microcomputer
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Abstract
The utility model relates to the field of single chip microcomputer testing, in particular to a continuous single chip microcomputer testing device, which comprises a horizontally arranged supporting and mounting cover, four corners of the lower end of the supporting and mounting cover are vertically provided with damping telescopic columns, a flow guide mounting cylinder is vertically arranged at the middle position in the supporting and mounting cover, the lower end of the flow guide mounting cylinder is provided with a cambered surface dust filter screen, a central control mounting box is vertically arranged at the middle position at the upper end of the supporting and mounting cover, a main case is arranged at the middle position in the flow guide mounting cylinder, the rapid, accurate and rapid installation of the single chip microcomputer element is realized through the matching of a plurality of groups of guiding installation structures, and through the host installation structure with passive flow guiding, the device can keep stable computing ability for a long time, can independently perform test operation for a long time by matching with the storage battery, and has strong expansibility through the storage structure.
Description
Technical Field
The utility model relates to a singlechip test field specifically is a singlechip continuous testing arrangement.
Background
The single chip computer is an integrated circuit chip, which is a small and perfect microcomputer system formed by integrating the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter and the like (possibly comprising a display driving circuit, a pulse width modulation circuit, an analog multiplexer, an A/D converter and other circuits) on a silicon chip by adopting a super-large scale integrated circuit technology, and is widely applied to the field of industrial control. From the 80 s of the last century, the current high-speed single chip microcomputer of 300M is developed by 4-bit and 8-bit single chip microcomputers. The flash memory chip is tested in detail in a wafer stage, a pass code is written into each chip passing the test, and the packaged chip has higher test cost if the packaged chip is tested in a packaging state through special equipment, mainly because the special test equipment is expensive in price and not beneficial to detection.
Chinese patent (publication No. CN 205484705U) discloses a single-chip board card testing device, which can detect, but has deficiencies and defects in the aspects of quick and accurate installation, independent operation capability, and passive flow-guiding and heat dissipation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a singlechip is testing arrangement in succession to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a continuous testing device for single chip microcomputer comprises a horizontally arranged supporting installation cover, damping telescopic columns are vertically arranged at four corners of the lower end of the supporting installation cover, a flow guide installation cylinder is vertically arranged at the middle position inside the supporting installation cover, a cambered surface dust filter screen is arranged at the lower end of the flow guide installation cylinder, a central control installation box is vertically arranged at the middle position of the upper end of the supporting installation cover, a main case is arranged at the middle position inside the flow guide installation cylinder, the upper end of the main case is fixed at the top of the supporting installation cover through installation columns, a plurality of fixing installation grooves are formed in the upper end of the supporting installation cover at equal intervals, the fixing installation grooves are horizontally and longitudinally arranged, guide installation columns are longitudinally arranged on two sides of the fixing installation grooves, sliding conductive columns are longitudinally arranged on the lower sides of the guide installation columns, fixed installation cylinders are arranged in matching with the fixing installation grooves, the downside cooperation slip of direction mounting groove is led electrical pillar and is provided with the electrically conductive groove of slip, and the upper end of a fixed mounting section of thick bamboo all imbeds and is provided with single chip components.
As a further aspect of the present invention: the front end of the central control installation box is provided with a display, and the central control installation box on the lower side of the display is provided with a control panel.
As a further aspect of the present invention: and the two sides of the central control installation box are provided with sound boxes.
As a further aspect of the present invention: both sides of the supporting installation cover at the upper end of the flow guide installation cylinder are provided with a plurality of flow guide holes, and both sides of the central control installation box are matched with the flow guide holes and are provided with dust filters.
As a further aspect of the present invention: all be provided with storage battery in the support mounting cover of a water conservancy diversion installation section of thick bamboo both sides, all be provided with the storage tank in the support mounting cover of storage battery one side, the front end of storage tank all is provided with the rotation gate through the hinge.
Compared with the prior art, the beneficial effects of the utility model are that: the device has the advantages that the rapid, accurate and rapid installation of the single chip microcomputer element is realized through the cooperation of the multiple groups of guide installation structures, the device can keep stable operation capability for a long time through the host installation structure with passive flow guiding, the device can independently perform test operation for a long time through the cooperation of the storage battery, and the expansibility of the device is strong through the storage structure.
Drawings
Fig. 1 is a schematic structural diagram of a continuous testing device for a single chip microcomputer.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a schematic structural diagram of a fixed mounting cylinder in a single chip microcomputer continuous testing device.
Fig. 4 is a schematic perspective view of a fixed mounting cylinder in a single chip microcomputer continuous testing device.
1-cambered surface dust filtering net, 2-main case, 3-guide mounting cylinder, 4-support mounting cover, 5-storage battery, 6-rotary gate, 7-damping telescopic column, 8-dust filtering cover, 9-sound, 10-display, 11-central control mounting box, 12-control panel, 13-guide mounting column, 14-fixed mounting groove, 15-sliding conductive column, 16-guide hole, 17-fixed mounting cylinder, 18-sliding conductive groove, 19-guide mounting groove, 20-single chip microcomputer element and 21-storage box.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1-4, in the embodiment of the present invention, a continuous testing device for a single chip microcomputer comprises a horizontally disposed supporting installation cover 4, damping telescopic pillars 7 are vertically disposed at four corners of the lower end of the supporting installation cover 4, a flow guiding installation cylinder 3 is vertically disposed at an inner middle position of the supporting installation cover 4, a cambered dust filter screen 1 is disposed at the lower end of the flow guiding installation cylinder 3, a central control installation box 11 is vertically disposed at an upper end of the supporting installation cover 4, a display 10 is disposed at a front end of the central control installation box 11, a control panel 12 is disposed on the central control installation box 11 at a lower side of the display 10, sound boxes 9 are disposed at two sides of the central control installation box 11, a main cabinet 2 is disposed at an inner middle position of the flow guiding installation cylinder 3, an upper end of the main cabinet 2 is fixed on a top of the supporting installation cover 4 through an installation pillar, a plurality of flow guiding holes 16 are disposed at two, well accuse install bin 11's both sides cooperation water conservancy diversion hole 16 all is provided with dust filter 8, all be provided with storage battery 5 in the support installing cover 4 of 3 both sides of water conservancy diversion installation section of thick bamboo, all be provided with storage tank 21 in the support installing cover 4 of storage battery 5 one side, the front end of storage tank 21 all is provided with rotation gate 6 through the hinge, the upper end of supporting installing cover 4 is equidistant to be provided with a plurality of fixed mounting groove 14, the equal level of fixed mounting groove 14 vertically sets up, the both sides of fixed mounting groove 14 all vertically are provided with direction erection column 13, the downside of direction erection column 13 all vertically is provided with slip and leads electrical pillar 15, cooperation fixed mounting groove 14 is provided with fixed mounting section of thick bamboo 17, the both sides cooperation direction erection column 13 of fixed mounting section of thick bamboo 17 is provided with direction installation groove 19, the downside cooperation slip of direction installation groove 19 is led electrical pillar 15 and is provided with.
Install a fixed mounting section of thick bamboo 17 through fixed mounting groove 14, direction erection column 13 and the cooperation of direction mounting groove 19 this moment, make the accurate stability of the installation of a fixed mounting section of thick bamboo 17, simultaneously under the cooperation of slip conductive pillar 15 and slip conductive groove 18, realize the continuous power supply, single-chip components 20 on a fixed mounting section of thick bamboo 17 can insert the device in real time, rethread control panel 12 carries out test operation, and show and remind in real time through display 10 and stereo set 9, the test result is directly perceived high-efficient, the multiunit test can be carried out simultaneously, the heat production of host computer operation is through passive water conservancy diversion heat dissipation, the air that will be heated upwards derives through water conservancy diversion hole 16, make the device can stably carry out test operation in succession.
Example two
On embodiment one's basis, carry out altitude mixture control through damping telescopic column 7 for the device can realize the test of not co-altitude requirement, adapts to the demand of not co-altitude test this, and the receiver that realizes test element through rotatory rotation gate 6 is taken, makes the functional of device comprehensive, and storage battery 5 has guaranteed that the device can long-time continuous operation.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. A continuous testing device for a single chip microcomputer comprises a horizontally arranged supporting and mounting cover (4), damping telescopic columns (7) are vertically arranged at four corners of the lower end of the supporting and mounting cover (4), a flow guide mounting cylinder (3) is vertically arranged at the middle position inside the supporting and mounting cover (4), a cambered surface dust filter screen (1) is arranged at the lower end of the flow guide mounting cylinder (3), a central control mounting box (11) is vertically arranged at the middle position of the upper end of the supporting and mounting cover (4), and the continuous testing device is characterized in that a main case (2) is arranged at the middle position inside the flow guide mounting cylinder (3), the upper end of the main case (2) is fixed at the top of the supporting and mounting cover (4) through mounting columns, a plurality of fixing mounting grooves (14) are equidistantly arranged at the upper end of the supporting and mounting cover (4), the fixing mounting grooves (14) are horizontally and longitudinally arranged, guide mounting columns (13, the downside of direction installing post (13) all vertically is provided with the slip and leads electrical pillar (15), and cooperation fixed mounting groove (14) are provided with a fixed mounting section of thick bamboo (17), and the both sides cooperation direction installing post (13) of fixed mounting section of thick bamboo (17) are provided with direction mounting groove (19), and the downside cooperation slip of direction mounting groove (19) leads electrical pillar (15) and is provided with slip electrically conductive groove (18), and the upper end of a fixed mounting section of thick bamboo (17) all imbeds and is provided with singlechip component (20).
2. The continuous testing device for the single chip microcomputer according to claim 1, wherein a display (10) is arranged at the front end of the central control installation box (11), and a control panel (12) is arranged on the central control installation box (11) on the lower side of the display (10).
3. The continuous testing device for the single chip microcomputer according to claim 1 or 2, wherein two sides of the central control installation box (11) are provided with sound boxes (9).
4. The continuous testing device for the single chip microcomputer according to claim 1, wherein a plurality of flow guide holes (16) are formed in two sides of the supporting and mounting cover (4) at the upper end of the flow guide mounting cylinder (3), and dust filtering covers (8) are arranged on two sides of the central control mounting box (11) and matched with the flow guide holes (16).
5. The continuous testing device for the single chip microcomputer according to claim 4, wherein the support mounting covers (4) on two sides of the flow guide mounting cylinder (3) are respectively provided with a storage battery (5), the support mounting covers (4) on one side of the storage battery (5) are respectively provided with a storage box (21), and the front ends of the storage boxes (21) are respectively provided with a rotary gate (6) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110878.1U CN211577345U (en) | 2020-01-17 | 2020-01-17 | Continuous testing arrangement of singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110878.1U CN211577345U (en) | 2020-01-17 | 2020-01-17 | Continuous testing arrangement of singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211577345U true CN211577345U (en) | 2020-09-25 |
Family
ID=72523838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020110878.1U Expired - Fee Related CN211577345U (en) | 2020-01-17 | 2020-01-17 | Continuous testing arrangement of singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211577345U (en) |
-
2020
- 2020-01-17 CN CN202020110878.1U patent/CN211577345U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20220117 |