CN202433462U - Jig with aging and testing functions - Google Patents

Jig with aging and testing functions Download PDF

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Publication number
CN202433462U
CN202433462U CN2012200434064U CN201220043406U CN202433462U CN 202433462 U CN202433462 U CN 202433462U CN 2012200434064 U CN2012200434064 U CN 2012200434064U CN 201220043406 U CN201220043406 U CN 201220043406U CN 202433462 U CN202433462 U CN 202433462U
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China
Prior art keywords
tool
sub
connection device
signal connection
base
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Expired - Lifetime
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CN2012200434064U
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Chinese (zh)
Inventor
李垂猛
刘坚辉
邵继铭
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Dongguan Guanjia Electronic Equipment Co Ltd
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Dongguan Guanjia Electronic Equipment Co Ltd
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Priority to CN2012200434064U priority Critical patent/CN202433462U/en
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Publication of CN202433462U publication Critical patent/CN202433462U/en
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Abstract

The utility model relates to the technical field of aging tests, in particular to a jig with aging and testing functions. The jig comprises a main jig and an auxiliary jig which match with each other for utilization. When the main jig and the auxiliary jig match for the utilization, a base of the auxiliary jig is arranged on a base of the main jig, a direct current (DC) signal connecting device of the auxiliary jig is electrically connected with a DC signal connecting device of the main jig, and an alternating current (AC) signal connecting device of the auxiliary jig is electrically connected with an AC signal connecting device of the main jig. The combination type jig has the advantages of being capable of achieving the aging and testing functions for electronic products without connection with an electronic load, simple and fast in operation, high in aging test efficiency, and particularly suitable for fast development of modernized enterprises.

Description

A kind of tool with aging and test function
Technical field
The utility model relates to the burn-in test technical field, concrete relates to a kind of tool with aging and test function.
Background technology
Along with the development of society, people are increasingly high to the quality requirements of electronic product, in order to improve the outgoing of electronic product, before dispatching from the factory, need carry out a series of burn-in test to electronic product.In the prior art, when electronic product is carried out burn-in test, adopt electronic product is carried out single electrical connection test, yet the mode efficient of this single product test is very low; On the other hand; During the burn-in test of electronic product, often need carry out the burn-in test like a plurality of projects such as illumination ageing, hydrothermal agings, then the interface of electronic product need be electrically connected with different testing apparatuss; When test event is changed; The interface of electronic product needs repeatedly plug, causes the interface wearing and tearing big, thereby has influenced the serviceable life of electronic product.
In order to solve the problems of the technologies described above; China's utility model patent (patent No.: 201120161188.X) disclose a kind of tool with aging and test function; Its technical scheme includes pedestal, signal interface unit, product holder and Electrical Contact Plate; Electrical Contact Plate is provided with a plurality of AC signaling interface groups; AC signaling interface group is electrically connected with signal interface unit, and when Electrical Contact Plate slides into when fitting with the end face of product holder, AC signaling interface group and AC signaling interface group corresponding with the electronic product mounting hole on the product holder is positioned at above the electronic product mounting hole.Though this tool can carry out the burn-in test of a plurality of electronic products simultaneously, with signal interface unit with carry out burn-in test after testing apparatus is electrically connected, can avoid because repeatedly plug and to the wearing and tearing of electronic product interface.Yet its defective is: before electronic product was carried out burn-in test, this tool still need connect electronic load could accomplish burn-in test, and therefore, this operation greatly reduces burn-in test efficient; On the other hand; Need during operation earlier Electrical Contact Plate to be moved to the position of fitting with the end face of product holder; Then Electrical Contact Plate is fixed; The end group that electrically contacts on the Electrical Contact Plate is electrically connected with the interface of electronic product, then signal interface unit is electrically connected with testing apparatus, can accomplish a burn-in test of electronic product.This process operation is loaded down with trivial details, and in the use, and Electrical Contact Plate slides before and after repeatedly impaired easily, cause loose contact or locate inaccurate, thereby reduced burn-in test efficient.
Therefore, to deficiency of the prior art, needing badly provides the tool with aging and test function that a kind of simple to operate, burn-in test efficient is high, need not to connect electronic load.
Summary of the invention
The purpose of the utility model is to avoid weak point of the prior art and the tool with aging and test function that a kind of simple to operate, burn-in test efficient is high, need not to connect electronic load is provided.
The purpose of the utility model realizes through following technical scheme:
A kind of tool with aging and test function is provided, and said tool includes sub-tool and the female tool that is used, wherein:
Said sub-tool includes base and loam cake; Said base is provided with the base pcb board; Said base pcb board is provided with sub-tool DC signal connection device; Said base and said loam cake interior surface opposing offer the product standing groove, are provided with the DC signaling interface in the said product standing groove, and said DC signaling interface is electrically connected with said sub-tool DC signal connection device through said base pcb board; Be provided with the loam cake pcb board in the said loam cake, the AC signaling interface that said loam cake pcb board is provided with sub-tool AC signal connection device and is electrically connected with said sub-tool AC signal connection device;
Female tool DC signal connection device and female tool AC signal connection device that said female tool includes housing, pedestal and is arranged at pedestal, said pedestal below is provided with power supply, sequential plate and electronic load, and the bottom of said housing is provided with conductive copper plate;
When said son, when female tool is used; The base of said sub-tool is arranged at the pedestal of said female tool; Said sub-tool DC signal connection device and said female tool DC signal connection device are electrically connected, and said sub-tool AC signal connection device and said female tool AC signal connection device are electrically connected.
Preferably, a side of said base offers the DC mounting groove, and a said DC signal interface unit matches with said DC mounting groove and is installed in the said DC mounting groove;
One side of said loam cake offers the AC mounting groove, and a said AC signal interface unit matches with said AC mounting groove and is installed in the said AC mounting groove.
Preferably, said loam cake and said base interior surface opposing offer jack, and said AC signaling interface is arranged in the said jack.
Preferably, said base and said loam cake are hinged.
Further, the inside surface of said loam cake is provided with first holder, and said first holder is provided with hinge, and the inside surface of said base is provided with second holder, and said second holder offers perforation, and said hinge axis is arranged in said perforation.
Another is preferred; Said sub-tool also includes latching system; Said latching system includes first bearing that is fixed in said base, second bearing and the lock catch arm that is fixed in said loam cake; One end of said lock catch arm is connected in said first bearing, and the other end of said lock catch arm is articulated in said second bearing.
Further, said lock catch arm is L shaped, and the kink of said lock catch arm is provided with jointed shaft, and said jointed shaft and said second bearing are hinged, and said jointed shaft is arranged with torsion spring;
Said first bearing offers draw-in groove, and it is protruding that an end of said lock catch arm is provided with the card that is complementary with said draw-in groove.
Another is preferred, and said sub-tool DC signal connection device, said sub-tool AC signal connection device, said female tool DC signal connection device and said female tool AC signal connection device are provided with two.
Another is preferred, and the base and the loam cake of said sub-tool are provided with reference column, and said female tool is provided with the pilot hole that matches with said reference column.
Another is preferred, and the pedestal of said female tool is provided with wireless senser.
The beneficial effect of the utility model:
A kind of tool with aging and test function of the utility model includes sub-tool and female tool.During work; Electronic product is installed in the product standing groove; The DC link of electronic product is electrically connected with the DC signaling interface, and is electrically connected with sub-tool DC signal connection device through the base pcb board, simultaneously; The AC link of electronic product is electrically connected with the AC signaling interface of loam cake, and the AC signaling interface is electrically connected with sub-tool AC signal connection device through the loam cake pcb board.When needs wear out to electronic product; Sub-tool and female tool are used; At this moment; The base of sub-tool is arranged at the pedestal of female tool, and sub-tool DC signal connection device and female tool DC signal connection device are electrically connected, and sub-tool AC signal connection device and female tool AC signal connection device are electrically connected.Because female tool is mounted with electronic load and power supply; Therefore; Need not the antithetical phrase tool when aging and connect load separately, only need female tool DC signal connection device and female tool AC signal connection device be electrically connected with aging equipment successively, can accomplish the aging of electronic product; When needs are tested, only need female tool DC signal connection device and female tool AC signal connection device be electrically connected with testing apparatus successively, can accomplish the test of electronic product.During test, sub-tool also can use separately, only need sub-tool DC signal connection device and sub-tool AC signal connection device be electrically connected with testing apparatus successively, can accomplish the test of electronic product, and sub-tool also can be used with female tool.Thus, the utility model by the tool after the combination of sub-tool and female tool, need not to connect electronic load; Realized function that electronic product is worn out and tests; It is simple to operate fast, has improved the aging and testing efficiency of electronic product greatly, thereby has improved production efficiency; Help the large-scale production of enterprise, be particularly suitable for the fast-developing needs of modern enterprise.
Description of drawings
Fig. 1 is the structural representation of the user mode of the son of the embodiment 1 of the utility model, female tool.
Fig. 2 is the structural representation of sub-tool of the embodiment 1 of the utility model.
Fig. 3 is the structural representation of base of sub-tool of the embodiment 1 of the utility model.
Fig. 4 is the structural representation of loam cake of sub-tool of the embodiment 1 of the utility model.
Fig. 5 is the structural representation of latching system of sub-tool of the embodiment 2 of the utility model.
Fig. 6 is the structural representation of female tool of the embodiment 1 of the utility model.
Fig. 7 is the structural representation of another angle of female tool of the embodiment 1 of the utility model.
Fig. 8 is the decomposition texture synoptic diagram of female tool of the embodiment 1 of the utility model.
Include among Fig. 1 to Fig. 8:
Sub-tool 1, base 11, sub-tool DC signal connection device 111, DC signaling interface 112, product standing groove 113, second holder 114, perforation 115, reference column 116;
Loam cake 12, sub-tool AC signal connection device 121, jack 123;
First holder 124, hinge axis 125;
Latching system 3, first bearing 31, draw-in groove 311, second bearing 32, lock catch arm 33, card are protruding 331, kink 332, jointed shaft 34, torsion spring 341;
Female tool 4, housing 41, conductive copper plate 411;
Pedestal 42, power supply 421, sequential plate 422, electronic load 423, wireless senser 424;
Mother's tool DC signal connection device 43, female tool AC signal connection device 44, pilot hole 45, radiator fan 46;
Electronic product 5.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment of the utility model is not limited thereto.
Embodiment 1
The utility model a kind of has embodiment 1 as Fig. 1 of tool of aging and test function to shown in Figure 8, includes the sub-tool 1 and the female tool 4 that are used, wherein:
Sub-tool 1 includes base 11 and the loam cake 12 that is arranged at base 11 tops; Base 11 is provided with the base pcb board; The base pcb board is provided with sub-tool DC signal connection device 111, and base 11 offers product standing groove 113 with loam cake 12 interior surface opposing, is used to place electronic product 5.Be provided with DC signaling interface 112 in the product standing groove 113, DC signaling interface 112 is electrically connected with sub-tool DC signal connection device 111 through the base pcb board; Be provided with the loam cake pcb board in the loam cake 12, the AC signaling interface that the loam cake pcb board is provided with sub-tool AC signal connection device 121 and is electrically connected with sub-tool AC signal connection device 121.
During work; Electronic product 5 is installed in the product standing groove 113 of base 11; The DC link of electronic product 5 is electrically connected with DC signaling interface 112; And be electrically connected with sub-tool DC signal connection device 111 through the base pcb board, thereby the DC link of electronic product 5 is electrically connected with sub-tool DC signal connection device 111; The AC link of electronic product 5 is electrically connected with the AC signaling interface of loam cake 12; The AC signaling interface is electrically connected with sub-tool AC signal connection device 121 through the loam cake pcb board, thereby the AC signaling interface of electronic product 5 is electrically connected with sub-tool AC signal connection device 121.
Female tool DC signal connection device 43 and female tool AC signal connection device 44 that female tool 4 includes housing 41, pedestal 42 and is arranged at pedestal 42, wherein:
Pedestal 42 belows are provided with power supply 421, sequential plate 422 and electronic load 423, thereby are power supply and electronic load required when providing aging.
The bottom of housing 41 is provided with conductive copper plate 411, can switch on aging to female tool 4 through this conductive copper plate 411.
When needs wore out, sub-tool 1 was used with female tool 4, and female tool 4 is used to the electronic load that provides sub-tool required.At this moment, the base 11 of sub-tool 1 is arranged at the pedestal 42 of female tool 4, and sub-tool DC signal connection device 111 is electrically connected with female tool DC signal connection device 43, and sub-tool AC signal connection device 121 is electrically connected with female tool AC signal connection device 44.Only need female tool DC signal connection device 43 be electrically connected with aging equipment with female tool AC signal connection device 44 successively, can accomplish the aging of electronic product 5;
When needs are tested, only need female tool DC signal connection device 43 be electrically connected with female tool AC signal connection device 44 successively with testing apparatus, can accomplish the test of electronic product 5.
Thus, the utility model by the tool after sub-tool 1 and female tool 4 combinations, need not to connect electronic load; Realized the function of aging and test; Its operating process is simply quick, has improved the aging and testing efficiency of electronic product 5 greatly, thereby has improved production efficiency; Help the large-scale production of enterprise, be particularly suitable for the fast-developing needs of modern enterprise.
Simultaneously,, thereby avoid wearing and tearing, help improving the performance of electronic product 5, prolong its serviceable life the interface of electronic product 5 because the interface of electronic product 5 only needs once plug can accomplish multinomial aging and test.
Concrete, a side of base 11 offers the DC mounting groove, and a DC signal interface unit 111 matches with the DC mounting groove and is installed in the DC mounting groove;
Concrete, a side of loam cake 12 offers the AC mounting groove, and an AC signal interface unit 121 matches with the AC mounting groove and is installed in the AC mounting groove.
Further, the inside surface of loam cake 12 offers jack 123, and the AC signaling interface is arranged in the jack 123.As embodiment preferred; The AC signaling interface is a metal clips; When the AC of electronic product 5 link inserts this jack 123; The AC link and the metal clips of electronic product 5 touch, and metal clips is electrically connected with sub-tool AC signal connection device 121 through the loam cake pcb board, thereby the AC link of electronic product 5 is electrically connected with sub-tool AC signal connection device 121.Certainly, the AC signaling interface can also adopt other interface arrangements with electric conductivity, to play the effect that electronic product 5 is electrically connected with sub-tool AC signal connection device 121.
Further, base 11 is hinged with loam cake 12, so that loam cake 12 can be convenient to open loam cake 1 with respect to base 11 upsets, picks and places electronic product 5.
The inside surface of loam cake 12 is provided with first holder, 124, the first holders 124 and is provided with hinge axis 125, and the inside surface of base 11 is provided with second holder, 114, the second holders 114 and offers perforation 115, and hinge axis 125 is arranged in perforation 115.
In the present embodiment, as embodiment preferred, when electronic product 5 was power elements, DC signaling interface 112 can be set to USB interface, and according to the needs of different electronic product 5, DC signaling interface 112 also can be set to other forms of signaling interface.
According to the production needs, the product standing groove 113 of base 11 can be provided with a plurality of, and product standing groove 113 can be two row and be provided with, and also can be row and be provided with.
Embodiment 2
A kind of tool with aging and test function of present embodiment is referring to Fig. 2 to Fig. 5, and on the basis of embodiment 1, unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.The difference of present embodiment and embodiment 1 is:
Sub-tool 1 also includes latching system 3, is used for when loam cake and base 11 close up, with its pinning, and not relatively moving.
Latching system 3 includes first bearing 31 that is fixed in base 11, second bearing 32 and the lock catch arm 33 that is fixed in loam cake 12, and an end of lock catch arm 33 is connected in first bearing 31, and the other end of lock catch arm 33 is articulated in second bearing 32.
Concrete, lock catch arm 33 is L shaped, and the kink 332 of lock catch arm 33 is provided with jointed shaft 34, and this jointed shaft 34 and second bearing 32 are hinged, and jointed shaft 34 is arranged with torsion spring 341.
Concrete, first bearing 31 offers draw-in groove 311, and an end of lock catch arm 33 is provided with the card that is complementary with this draw-in groove 311 protruding 331.
During use, in electronic product 5 is mounted to product standing groove 113 after, loam cake 12 is turn to the top of base and closes up, the card protruding 331 of lock catch arm 33 1 ends is connected in the draw-in groove 311 of first bearing 31, latching system 3 can be with loam cake 12 and base 11 lockings;
After aging and test are accomplished, push the kink 332 of lock catch arm 33, make card protruding 331 by breaking away from the draw-in groove 311, can open latching system 3, the loam cake 12 that overturns then can take out electronic product 5.
Embodiment 3
A kind of tool with aging and test function of present embodiment is referring to Fig. 1, Fig. 2 and Fig. 6, and on the basis of embodiment 1, unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.The difference of present embodiment and embodiment 1 is:
With reference to Fig. 2; Sub-tool DC signal connection device 111, sub-tool AC signal connection device 121, female tool DC signal connection device 43 and female tool AC signal connection device 44 are provided with two; Can be electrically connected with different aging or testing apparatuss respectively, help further improving aging and testing efficiency.
The base 11 and the loam cake 12 of sub-tool 1 are provided with reference column 116, and female tool 4 is provided with the pilot hole 45 that matches with this reference column 116, when sub-tool 1 is installed with female tool 4, to play the effect of accurate location.
Further, housing 41 is provided with radiator fan 46, fast heat is distributed when being convenient to wear out.
Embodiment 4
A kind of tool with aging and test function of present embodiment is referring to Fig. 8, and on the basis of embodiment 1, unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.The difference of present embodiment and embodiment 3 is:
The pedestal 42 of female tool 4 is provided with wireless senser 424, is convenient to the robotization control of antithetical phrase tool 1 and female tool 4.
Can the primary and secondary tool after the combination be used for a robotization aging production line; Through transport the primary and secondary tool is delivered in the aging equipment; This wireless senser 423 can with the data in real time of ageing process be sent to control system, thereby realize robotization control to electronic product 5, realize need not operation; Thereby enhance productivity greatly, save production cost.
Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.

Claims (10)

1. one kind has the aging tool that reaches test function, and it is characterized in that: said tool includes sub-tool and the female tool that is used, wherein:
Said sub-tool includes base and loam cake; Said base is provided with the base pcb board; Said base pcb board is provided with sub-tool DC signal connection device; Said base and said loam cake interior surface opposing offer the product standing groove, are provided with the DC signaling interface in the said product standing groove, and said DC signaling interface is electrically connected with said sub-tool DC signal connection device through said base pcb board; Be provided with the loam cake pcb board in the said loam cake, the AC signaling interface that said loam cake pcb board is provided with sub-tool AC signal connection device and is electrically connected with said sub-tool AC signal connection device;
Female tool DC signal connection device and female tool AC signal connection device that said female tool includes housing, pedestal and is arranged at pedestal, said pedestal below is provided with power supply, sequential plate and electronic load, and the bottom of said housing is provided with conductive copper plate;
When said son, when female tool is used; The base of said sub-tool is arranged at the pedestal of said female tool; Said sub-tool DC signal connection device and said female tool DC signal connection device are electrically connected, and said sub-tool AC signal connection device and said female tool AC signal connection device are electrically connected.
2. a kind of tool according to claim 1 with aging and test function, it is characterized in that: a side of said base offers the DC mounting groove, and a said DC signal interface unit matches with said DC mounting groove and is installed in the said DC mounting groove;
One side of said loam cake offers the AC mounting groove, and a said AC signal interface unit matches with said AC mounting groove and is installed in the said AC mounting groove.
3. a kind of tool with aging and test function according to claim 1, it is characterized in that: said loam cake and said base interior surface opposing offer jack, and said AC signaling interface is arranged in the said jack.
4. a kind of tool with aging and test function according to claim 1, it is characterized in that: said base and said loam cake are hinged.
5. a kind of tool according to claim 4 with aging and test function; It is characterized in that: the inside surface of said loam cake is provided with first holder; Said first holder is provided with hinge; The inside surface of said base is provided with second holder, and said second holder offers perforation, and said hinge axis is arranged in said perforation.
6. a kind of tool according to claim 1 with aging and test function; It is characterized in that: said sub-tool also includes latching system; Said latching system includes first bearing that is fixed in said base, second bearing and the lock catch arm that is fixed in said loam cake; One end of said lock catch arm is connected in said first bearing, and the other end of said lock catch arm is articulated in said second bearing.
7. a kind of tool according to claim 6 with aging and test function; It is characterized in that: said lock catch arm is L shaped; The kink of said lock catch arm is provided with jointed shaft, and said jointed shaft and said second bearing are hinged, and said jointed shaft is arranged with torsion spring;
Said first bearing offers draw-in groove, and it is protruding that an end of said lock catch arm is provided with the card that is complementary with said draw-in groove.
8. a kind of tool with aging and test function according to claim 1, it is characterized in that: said sub-tool DC signal connection device, said sub-tool AC signal connection device, said female tool DC signal connection device and said female tool AC signal connection device are provided with two.
9. a kind of tool according to claim 1 with aging and test function, it is characterized in that: the base and the loam cake of said sub-tool are provided with reference column, and said female tool is provided with the pilot hole that matches with said reference column.
10. a kind of tool with aging and test function according to claim 1, it is characterized in that: the pedestal of said female tool is provided with wireless senser.
CN2012200434064U 2012-02-10 2012-02-10 Jig with aging and testing functions Expired - Lifetime CN202433462U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200434064U CN202433462U (en) 2012-02-10 2012-02-10 Jig with aging and testing functions

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Application Number Priority Date Filing Date Title
CN2012200434064U CN202433462U (en) 2012-02-10 2012-02-10 Jig with aging and testing functions

Publications (1)

Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102879686A (en) * 2012-09-29 2013-01-16 东莞市冠佳电子设备有限公司 Automatic test device for power adapter
CN108772308A (en) * 2018-06-21 2018-11-09 东莞市冠佳电子设备有限公司 A kind of high-efficiency power adapter testing automatic material-feeding equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102879686A (en) * 2012-09-29 2013-01-16 东莞市冠佳电子设备有限公司 Automatic test device for power adapter
CN102879686B (en) * 2012-09-29 2015-07-01 东莞市冠佳电子设备有限公司 Automatic test device for power adapter
CN108772308A (en) * 2018-06-21 2018-11-09 东莞市冠佳电子设备有限公司 A kind of high-efficiency power adapter testing automatic material-feeding equipment
CN108772308B (en) * 2018-06-21 2023-09-01 东莞市冠佳电子设备有限公司 Automatic feeding equipment for testing high-efficiency power adapter

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Granted publication date: 20120912