CN209070088U - A kind of multidigit test device - Google Patents
A kind of multidigit test device Download PDFInfo
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- CN209070088U CN209070088U CN201821829426.8U CN201821829426U CN209070088U CN 209070088 U CN209070088 U CN 209070088U CN 201821829426 U CN201821829426 U CN 201821829426U CN 209070088 U CN209070088 U CN 209070088U
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- 238000012360 testing method Methods 0.000 title claims abstract description 74
- 230000000694 effects Effects 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims description 19
- 239000000523 sample Substances 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 230000003993 interaction Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000005194 fractionation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a kind of multidigit test device, including carrier seat, product support sleeve, activity pressure connection component, be fixedly connected seat and external connection component, and carrier seat is equipped with product mounting groove；Product support sleeve is set in product mounting groove, and product support slot is provided on product support sleeve, and product support slot is embedded to be placed with product to be tested；Activity pressure connection component and the seat that is fixedly connected are respectively arranged at the two sides of product support slot, electrically connect when product is put into product support slot with the seat that is fixedly connected；Activity pressure connection component is rotatably connected on carrier seat；External connection component is set to one end of carrier seat, external connection component respectively be fixedly connected seat and activity pressure connection component is electrically connected, and access the test equipment of outside.The utility model realizes that biserial line lock loads, compresses and access test circuit simultaneously, and has the function of to clamp and conduct synchronous interaction, greatly improves power supply test capacity, effectively improves and clamp and pick and place power-efficient.
Description
Technical field
The utility model relates to field of machinery automation, refer in particular to a kind of multidigit test device.
Background technique
The electronic products such as power supply need to carry out various functional tests, burn-in test etc. after the completion of production, are carrying out this
It needs to complete power supply parameters and function by test equipment in the internal circuit access test circuit by power supply when a little tests
Test；Traditional test mode is gradually to be connected to single power supply with test equipment, and testing efficiency is low, is unable to satisfy the modern times certainly
The capacity requirements of dynamicization testing producing lines；Therefore, to improve power supply test efficiency, need to design a kind of transferring device, by this
Rotary device can load multiple power supplys simultaneously, and the plant-grid connection loaded thereon is tested circuit simultaneously, exponentially be promoted with reaching
The purpose of testing efficiency；In the transferring device actual design process of power supply test, there are following key technical problems to need to solve
Certainly: 1, power supply architecture design is loaded on transferring device, the problem of in the hope of maximum load power supply；2, multiple or multiple row line lock dress
Load problem；3, multiple or multiple row line lock clamps fixation problem；4, multiple or multiple row line lock and transferring device conduct
Problem.
Utility model content
In view of the above-mentioned deficiencies of the prior art, technical problem to be solved by the utility model is to provide a kind of realization simultaneously is double
Column line lock loads, compresses and accesses test circuit, and has the function of to clamp and conduct synchronous interaction, greatly improves electricity
Source test capacity effectively improves the multidigit test device for clamping and picking and placing power-efficient.
The technical solution that the utility model is taken is as follows: a kind of multidigit test device, including carrier seat, product support sleeve,
Activity pressure connection component, be fixedly connected seat and external connection component, wherein above-mentioned carrier seat is equipped at least two product mounting grooves, produces
Product mounting groove is alternatively arranged setting along carrier seat side directions；The said goods support sleeve is set in product mounting groove, and product
Corresponding product mounting groove is provided with product support slot on support sleeve, removably embeds production to be tested in product support slot
Product；Above-mentioned activity pressure connection component and the seat that is fixedly connected are respectively arranged at the two sides of product support slot, and product is put into product support slot
It is electrically connected when interior with the seat that is fixedly connected；Activity pressure joins component and is rotatably connected on carrier seat, and activity presses connection component towards production
When product rotate, product is fixed, and is conducted with product；Above-mentioned external connection component is set to one end of carrier seat, external connection group
Part respectively be fixedly connected seat and activity pressure connection component is electrically connected, and access outside test equipment, so that test equipment is to production
Product carry out function and burn-in test.
Preferably, the carrier seat is equipped at least two connection seat slots；The said goods mounting groove includes two column, respectively
It is set to the front and rear sides of carrier seat；Above-mentioned connection seat slot forms two column on carrier seat, and two contigency joint chair slots are respectively set
Between two column product mounting grooves, and couples seat slot and be correspondingly arranged along the longitudinal direction with product mounting groove.
Preferably, the seat that is fixedly connected is set in connection seat slot；The seat that is fixedly connected include fixing seat, USB joint,
Pressing plate and cover board, wherein above-mentioned fixing seat is set in connection seat slot, and the USB slot to lower recess is offered in fixing seat；It is above-mentioned
USB joint is fastened in USB slot, and its USB port is arranged towards product mounting groove direction；USB joint is equipped with fool proof block.
Preferably, the pressing plate is set to above USB joint, and is corresponded to USB joint on pressing plate and offered avoiding hollow groove, is pressed
Plate is pressed on above USB joint, and is fixedly connected with fixing seat；Above-mentioned cover board is set to above pressing plate, and cover board bottom is corresponding anti-
Slow-witted block is equipped with the fool proof slot being recessed upwards, and cover plate lid is located above pressing plate, and is fixedly connected with fixing seat, and fool proof block is embedded in fool proof
In slot, to limit fixed USB joint；When product is put into product support slot, the USB socket and USB joint of product are connected.
Preferably, the activity pressure connection component includes including two sets, and two activity pressure connection components are respectively arranged at the production of two column
The outside of product mounting groove；Activity pressure connection component includes briquetting, closing piece, closing piece spring and attachment base, wherein above-mentioned briquetting is set to
The outside of product mounting groove, the bottom of briquetting are equipped at least two groups of probes, the setting of probe corresponding product mounting groove；Above-mentioned attachment base
The both ends of briquetting are set to, and are rotatably connected at the both ends of briquetting on carrier seat, applied external force pushes briquetting to production
When product mounting groove direction rotates, briquetting pushes down product from outside, and conducts probe with the attachment base in product, and attachment base
Interior spring is compressed by briquetting.
Preferably, the closing piece is set to briquetting both ends, and can be slidably embedded open on carrier seat along the longitudinal direction
If closing piece slot in；Closing piece is equipped with the lug boss extended straight up towards one end of product；Above-mentioned closing piece spring is set to lock
In block slot, and the both ends of closing piece spring are connected on one end of closing piece and the side wall of closing piece slot；After briquetting compresses product, lock
The other end of block pushes in the card slot opened up on insertion attachment base through the elastic force of closing piece spring, to lock briquetting；Take out product
When, when closing piece slides under peripheral hardware jaw action to one end, the other end of closing piece spring-compressed, closing piece is extracted out of card slot, pressure
Block, which is acted in the bounce of attachment base inner spring to rotation outward, unclamps product.
Preferably, the external connection component includes AC connector and DC connector, and AC connector and DC connector include two
It is a, it is respectively arranged on the side wall of carrier seat one end, and two AC connectors are set to above two DC connectors；Above-mentioned AC connector with
Probe conduction on briquetting is logical, and DC connector is conducted with USB joint；And AC connector and DC connector are tested with peripheral hardware respectively
The test base of device connects, so that product is accessed test circuit, carries out function or burn-in test.
Preferably, the top of the AC connector and DC connector is equipped with carrier lid, and carrier lid is fixedly connected on carrier
On seat；Limited post is additionally provided on one end side wall of above-mentioned carrier seat, limited post includes two, and two limited posts are respectively arranged at DC company
It connects below device, and is located at the outer end side of DC connector, so that carrier seat and peripheral hardware mechanism limit clamping.
Preferably, the lower part of the carrier seat is equipped with slot；The lower section of slot is equipped with bottom plate, and bottom plate is equipped with to be prolonged upwards
The inserting column stretched, inserting column are plugged in slot upwards, so that bottom plate and the limit of carrier seat are fixed；The bottom of bottom plate is equipped at least two
Limit hole, so that bottom plate and external structure limit are fixed.
Preferably, the lower part of the bottom plate is equipped with wear plate, and wear plate includes two, and two wear plates are respectively arranged at bottom
The front and rear sides of plate, and the bottom surface of wear plate is lower than the bottom surface of bottom plate, after carrier seat is placed, wear plate connects with external support plane
Touching.
The utility model has the beneficial effects that:
It is realized while the utility model devises a kind of with insufficient independent research in view of the defects existing in the prior art double
Column line lock loads, compresses and accesses test circuit, and has the function of to clamp and conduct synchronous interaction, greatly improves electricity
Source test capacity effectively improves the multidigit test device for clamping and picking and placing power-efficient.The utility model is used as power supply test
Transferring device, its role is to multiple (8) are synchronized clamp after access test circuit in, in the hope of maximize power supply test effect
Rate, meanwhile, the utility model component as electric connection of power supply both ends using fixed connecting base and activity pressure connection component, and by its
It is connect with external connection component, so that plant-grid connection tests circuit；And pressure connection component is also equipped with carrier seat while being connected to power supply
Interior power supply clamps the function of compression.
The utility model design has the bearing structure of carrier seat as a whole, and four one column are distinguished in the front and rear sides of carrier seat
Equipped with product mounting groove, the product support sleeve of silica gel material, the installation of product support sleeve corresponding product are arranged on product mounting groove
Slot is equipped with product support sleeve, and the product support sleeve of silica gel material is directly contacted with power supply, and carries power supply；In product mounting groove
Inside is equipped with biserial and couples seat slot, and connection seat slot is equipped with the seat that is fixedly connected, and the outside of product mounting groove is equipped with activity pressure connection group
Part, when power supply is put into product support slot, the USB joint of USB and the seat that is fixedly connected is connected；Activity pressure connection component is in spring
It is rotated under elastic force effect to power supply direction, from outer side compression power supply, and the probe of its underpart and power supply are connected；USB joint and spy
Needle is connect with AC connector and DC connector respectively, and is connected by the test base of AC connector and DC connector and test equipment
It connects, plant-grid connection is made to test circuit.
The activity pressure connection component of the utility model includes the briquetting of strip structure, the attachment base and lock for being connected to briquetting both ends
The both ends of block, briquetting are rotatably connected on the carrier seat on the outside of product fixing groove by attachment base, under natural conditions, power supply
After out of carrier seat side push-in product support slot, briquetting is set to press to power supply inwardly by the pressure of external structure, synchronously,
The probe of briquetting lower part is downwardly into power supply, is connected with the joint chair in power supply, and the spring in attachment base is compressed by briquetting at this time,
To prevent the elastic force of the spring from bouncing briquetting, the closing piece for being set to briquetting two sides is sliding outward through the driving of the elastic force of closing piece spring
Dynamic, outer end is inserted into the card slot in attachment base, by the stuck fixation of attachment base, so that briquetting keeps compressing the state of power supply；
After the completion of test, the lug boss upwardly extended by the briquetting of external clamping jaw inside carrier for clamping seat the same end, so that lock
Block spring-compressed, the inside Slideslip of closing piece, outer end are extracted out of attachment base, and the spring in attachment base is by the outside bullet of briquetting
It rises, to take out power supply；Power circuit company is being realized in cooperation cooperation by above-mentioned briquetting, attachment base, closing piece and closing piece spring
Power supply is had effectively achieved while logical loads pick-and-place efficiency.
The utility model design has the seat that is fixedly connected of fixed structure as joining power USB components, is fixedly connected
Seat is set to the inside of product mounting groove；Be fixedly connected seat fixing seat be fixed on connection seat slot on, USB joint is embedded in fixation
The USB slot opened up on seat, and the end USB is arranged towards product mounting groove direction；USB joint top is equipped with fool proof block；Corresponding USB connects
After the pressing plate that head is equipped with avoiding hollow groove pushes down the inner end wire connecting portion of USB joint, cover board is prevented downwardly against USB joint, cover board lower part
Slow-witted slot and the fool proof block on USB joint top are mutually chimeric, to limit fixed USB joint, prevent power supply from clamping in carrier seat
Situations such as causing USB joint to be displaced the making contact etc. of USB joint during docking USB joint, effectively guarantee
USB joint docks accuracy with power supply.
Detailed description of the invention
Fig. 1 is one of the component fractionation structural representation of the utility model.
Fig. 2 is the two of the component fractionation structural representation of the utility model.
Fig. 3 is one of the schematic perspective view of the utility model.
Fig. 4 is the two of the schematic perspective view of the utility model.
Fig. 5 is the three of the schematic perspective view of the utility model.
Fig. 6 is that the utility model hides one of the schematic perspective view after component.
Fig. 7 is the two of the schematic perspective view that the utility model is hidden after component.
Fig. 8 is that the utility model is fixedly connected one of the component fractionation structural representation of seat.
Fig. 9 be the utility model be fixedly connected seat component fractionation structural representation two.
Figure 10 is the schematic perspective view of the utility model product support sleeve.
Figure 11 is the structural schematic diagram of the utility model activity pressure connection component.
Figure 12 is the top view of the utility model.
Figure 13 is the main view of the utility model.
Figure 14 is enlarged structure schematic diagram at I in Figure 13.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in Figure 1 to 11, the technical solution that the utility model is taken is as follows: a kind of multidigit test device, including carries
Tool seat 1, product support sleeve 4, activity pressure connection component, be fixedly connected seat 6 and external connection component, wherein above-mentioned carrier seat 1 is equipped with extremely
Few two products mounting groove A1, product mounting groove A1 are alternatively arranged setting along 1 side directions of carrier seat；The said goods support sleeve 4
It is set in product mounting groove A1, and corresponding product mounting groove A1 is provided with product support slot A2, product branch on product support sleeve 4
Product 0 to be tested is removably embedded in support slot A2；Above-mentioned activity pressure connection component and the seat 6 that is fixedly connected are respectively arranged at production
The two sides of product support slot A2 electrically connect when product 0 is put into product support slot A2 with the seat 6 that is fixedly connected；Activity pressure connection component can
It is rotationally connected on carrier seat 1, when activity pressure connection component is rotated towards product 0, product 0 is fixed, and is electric with product 0
Conducting；Above-mentioned external connection component is set to one end of carrier seat 1, external connection component respectively with seat 6 and the activity pressure connection component of being fixedly connected
It is electrically connected, and accesses external test equipment, so that test equipment carries out function and burn-in test to product 0.
Carrier seat 1 is equipped at least two connection seat slot B；The said goods mounting groove A1 includes two column, is respectively arranged at load
Have the front and rear sides of seat 1；Above-mentioned connection seat slot B forms two column on carrier seat 1, and two contigency joint chair slot B are respectively arranged at two
Between column product mounting groove A, and couples seat slot B and product mounting groove A1 and be correspondingly arranged along the longitudinal direction.
The seat 6 that is fixedly connected is set in connection seat slot B；The seat 6 that is fixedly connected includes fixing seat 61, USB joint 62, pressing plate 64
And cover board 65, wherein above-mentioned fixing seat 61 is set on connection seat slot B, and the USB slot E to lower recess is offered in fixing seat 61；
Above-mentioned USB joint 62 is fastened in USB slot E, and its USB port is arranged towards the product direction mounting groove A1；USB joint 62 is equipped with
Fool proof block 64.
Pressing plate 64 is set to 62 top of USB joint, and corresponds to USB joint 62 on pressing plate 64 and offer avoiding hollow groove, pressing plate 64
It is pressed on 62 top of USB joint, and is fixedly connected with fixing seat 61；Above-mentioned cover board 65 is set to 64 top of pressing plate, 65 bottom of cover board
Portion corresponds to fool proof block 64 and is equipped with the fool proof slot 66 being recessed upwards, and the lid of cover board 65 is located at 64 top of pressing plate, and fixed with fixing seat 61
Connection, fool proof block 64 is embedded in fool proof slot 66, to limit fixed USB joint 62；When product 0 is put into product support slot A2,
The USB socket and USB joint 62 of product 0 are connected.
Activity pressure connection component includes including two sets, and two activity pressure connection components are respectively arranged at the outer of two column product mounting groove A1
Side；Activity pressure connection component includes briquetting 7, closing piece 8, closing piece spring 9 and attachment base 10, wherein above-mentioned briquetting 7 is set to product peace
The outside of tankage A1, the bottom of briquetting 7 are equipped at least two groups of probes 16,16 corresponding product mounting groove A1 of probe setting；Above-mentioned company
Joint chair 10 is set to the both ends of briquetting 7, and is rotatably connected at the both ends of briquetting 7 on carrier seat 1, and applied external force pushes
When briquetting 7 is rotated to the direction product mounting groove A1, briquetting 7 pushes down product 0 from outside, and makes the connection in probe 16 and product 0
Seat conducts, and the spring in attachment base 10 is compressed by briquetting 7.
Closing piece 8 is set to 7 both ends of briquetting, and can be slidably embedded the closing piece slot C opened up on carrier seat 1 along the longitudinal direction
It is interior；Closing piece 8 is equipped with the lug boss extended straight up towards one end of product 0；Above-mentioned closing piece spring 9 is set in closing piece slot C,
And the both ends of closing piece spring 9 are connected on one end of closing piece 8 and the side wall of closing piece slot C；After briquetting 7 compresses product 0, closing piece
8 other end pushes in the card slot F opened up on insertion attachment base 10 through the elastic force of closing piece spring 9, to lock briquetting 7；It takes out
When product 0, when closing piece 8 slides under peripheral hardware jaw action to one end, closing piece spring 9 compresses, and the other end of closing piece 8 is from card slot F
Interior extraction, briquetting 7, which is acted in the bounce of 10 inner spring of attachment base to rotation outward, unclamps product 0.
External connection component includes AC connector 11 and DC connector 12, and AC connector 11 and DC connector 12 include two, point
It is not set on 1 one end side wall of carrier seat, and two AC connectors 11 are set to two DC connectors, 12 top；Above-mentioned AC connector 11
It is conducted with the probe 16 on briquetting 7, DC connector 12 is conducted with USB joint 62；And AC connector 11 and DC connector 12
It is connect respectively with the test base of peripheral hardware test device, so that product 0 is accessed test circuit, carries out function or burn-in test.
The top of AC connector 11 and DC connector 12 is equipped with carrier lid 13, and carrier lid 13 is fixedly connected on carrier seat 1；
Limited post 14 is additionally provided on one end side wall of above-mentioned carrier seat 1, limited post 14 includes two, and two limited posts 14 are respectively arranged at DC
12 lower section of connector, and it is located at the outer end side of DC connector 12, so that carrier seat 1 and peripheral hardware mechanism limit clamping.
The lower part of carrier seat 1 is equipped with slot D；The lower section of slot D is equipped with bottom plate 2, and bottom plate 2 is equipped with the inserting column upwardly extended
3, inserting column 3 is plugged in upwards in slot D, so that bottom plate 2 and the limit of carrier seat 1 are fixed；The bottom of bottom plate 2 is limited equipped at least two
Position hole 15, so that bottom plate 2 and external structure limit are fixed.
The lower part of bottom plate 2 is equipped with wear plate 5, and wear plate 5 includes two, and two wear plates 5 are respectively arranged at the front and back of bottom plate 2
Two sides, and the bottom surface of wear plate 5 is lower than the bottom surface of bottom plate 2, after carrier seat 1 is placed, wear plate 5 and external support face contact.
Further, realize that biserial line lock loads, compresses and access test while the utility model devises a kind of
Circuit, and have the function of to clamp and conduct synchronous interaction, power supply test capacity is greatly improved, is effectively improved and is clamped and take
The multidigit test device for source efficiency of discharging.The utility model is used as power supply test transferring device, and its role is to by multiple (8)
It synchronizes after clamping in access test circuit, in the hope of maximizing power supply test efficiency, meanwhile, the utility model uses fixed connecting base
And component of the activity pressure connection component as electric connection of power supply both ends, and it is connect with external connection component, so that plant-grid connection is tested
Circuit；And pressure connection component is also equipped with the function that the power supply in carrier seat is clamped to compression while being connected to power supply.This is practical new
Type design has the bearing structure of carrier seat as a whole, and the front and rear sides of carrier seat distinguish four one column and are equipped with product mounting groove,
The product support sleeve of silica gel material is arranged on product mounting groove, product support sleeve corresponding product mounting groove is supported equipped with product
Set, the product support sleeve of silica gel material is directly contacted with power supply, and carries power supply；Join in the inside of product mounting groove equipped with biserial
Joint chair slot, connection seat slot are equipped with the seat that is fixedly connected, and the outside of product mounting groove is equipped with activity pressure and joins component, and power supply is put into product
When in support slot, the USB joint of USB and the seat that is fixedly connected is connected；Activity pressure connection component is under spring force effect to electricity
Source direction rotates, and from outer side compression power supply, and the probe of its underpart and power supply are connected；USB joint is connect with AC respectively with probe
Device and the connection of DC connector, and connected by the test base of AC connector and DC connector and test equipment, make plant-grid connection
Test circuit.The utility model activity pressure connection component include the briquetting of strip structure, the attachment base for being connected to briquetting both ends and
The both ends of closing piece, briquetting are rotatably connected on the carrier seat on the outside of product fixing groove by attachment base, under natural conditions, electricity
After source is out of carrier seat side push-in product support slot, briquetting is set to press to power supply inwardly by the pressure of external structure, it is synchronous
The probe on ground, briquetting lower part is downwardly into power supply, is connected with the joint chair in power supply, the spring in attachment base is by briquetting pressure at this time
Contracting, to prevent the elastic force of the spring from bouncing briquetting, the closing piece for being set to briquetting two sides drives outward through the elastic force of closing piece spring
Sliding, outer end are inserted into the card slot in attachment base, by the stuck fixation of attachment base, so that briquetting keeps compressing the shape of power supply
State；After the completion of test, the lug boss upwardly extended by the briquetting of external clamping jaw inside carrier for clamping seat the same end, so that
Closing piece spring-compressed, the inside Slideslip of closing piece, outer end are extracted out of attachment base, and the spring in attachment base is by the outside bullet of briquetting
It rises, to take out power supply；Power circuit company is being realized in cooperation cooperation by above-mentioned briquetting, attachment base, closing piece and closing piece spring
Power supply is had effectively achieved while logical loads pick-and-place efficiency.The utility model designs the conduct that is fixedly connected for having fixed structure
The component that joining power is USB, the seat that is fixedly connected are set to the inside of product mounting groove；The fixing seat of seat of being fixedly connected is fixed on
Couple in seat slot, USB joint is embedded the USB slot opened up in fixing seat, and the end USB is arranged towards product mounting groove direction；USB
Connector top is equipped with fool proof block；After the pressing plate that corresponding USB joint is equipped with avoiding hollow groove pushes down the inner end wire connecting portion of USB joint, cover board
Downwardly against USB joint, the fool proof slot of cover board lower part and the fool proof block on USB joint top are mutually chimeric, to limit fixed USB
Connector prevents power supply from leading to USB joint to the making contact etc. of USB joint during clamping docking USB joint in carrier seat
Situations such as being displaced, the USB joint effectively guaranteed dock accuracy with power supply.
Further, as shown in Figure 12 to Figure 14, the body length h2 of the utility model is 350-400mm, is preferably
370.5mm；It is 360-412mm that the utility model, which limits column end to carrier seat end face length h2, is preferably 382.5mm；This reality
It is 150-250mm with the spacing h3 between novel two limited post, is preferably 190mm；It is 2- that the utility model, which limits column diameter r,
6.3mm；The utility model width h4 is 200-300mm, is preferably 276mm；The utility model carrier seat height degree h5 is 80-
100mm is preferably 93mm；Spacing h6 between the utility model wear plate and end notches top surface is 20-30mm, is preferably
26mm；Spacing h7 between the utility model carrier seat both ends of the surface is 220-280mm, is preferably 256mm；The utility model AC connects
Spacing h8 between joint chair outermost contact pin and carrier seat side wall protrusion end wall is 45-60mm, is preferably 52.48mm；This is practical
Spacing h9 between adjacent two contact pin of new A C attachment base is 7-10.16mm；Adjacent two contact pin of the utility model DC attachment base it
Between spacing h10 be 5.08-15mm；Height spacing h11 between adjacent two contact pin in the utility model DC attachment base lower side is
2-3.5mm being preferably 2.54mm；Spacing h12 between the contact pin and wear plate bottom surface of the utility model DC attachment base lower side
It is preferably 38.96mm for 35-45mm；Second contact pin of the utility model DC attachment base and carrier seat exterior projection end face it
Between spacing h13 be 50-60m, be preferably 53.48mm.
The embodiments of the present invention only introduce its specific embodiment, do not limit the protection scope thereof.The industry
Technical staff can make certain modifications under the inspiration of the present embodiment, therefore all done according to the utility model patent range
Equivalent change or modification belongs in the utility model patent scope of the claims.
Claims (10)
1. a kind of multidigit test device, it is characterised in that: including carrier seat (1), product support sleeve (4), activity pressure connection component, consolidate
Determine connection seat (6) and external connection component, wherein above-mentioned carrier seat (1) is equipped at least two product mounting grooves (A1), product installation
Slot (A1) is alternatively arranged setting along carrier seat (1) side directions；The said goods support sleeve (4) is set in product mounting groove (A1)
It is interior, and corresponding product mounting groove (A1) is provided with product support slot (A2) on product support sleeve (4), it can in product support slot (A2)
Releasably embed product to be tested (0)；Above-mentioned activity pressure connection component and the seat that is fixedly connected (6) are respectively arranged at product support
The two sides of slot (A2), product (0) be put into product support slot (A2) it is interior when electrically connected with the seat that is fixedly connected (6)；Activity pressure connection component
It is rotatably connected on carrier seat (1), when activity pressure connection component is rotated towards product (0), product (0) is fixed, and
It is conducted with product (0)；Above-mentioned external connection component is set to one end of carrier seat (1), external connection component respectively with the seat that is fixedly connected (6)
And activity pressure connection component is electrically connected, and accesses external test equipment, so that test equipment carries out function and aging to product (0)
Test.
2. a kind of multidigit test device according to claim 1, it is characterised in that: the carrier seat (1) is equipped with extremely
Few two connection seat slots (B)；The said goods mounting groove (A1) includes two column, is respectively arranged at the front and rear sides of carrier seat (1)；On
It states connection seat slot (B) and forms two column on carrier seat (1), and two contigency joint chair slots (B) are respectively arranged at two column product mounting grooves
(A) between, and couple seat slot (B) and be correspondingly arranged along the longitudinal direction with product mounting groove (A1).
3. a kind of multidigit test device according to claim 2, it is characterised in that: the seat that is fixedly connected (6) setting
In in connection seat slot (B)；The seat (6) that is fixedly connected includes fixing seat (61), USB joint (62), pressing plate (64) and cover board (65),
In, above-mentioned fixing seat (61) is set in connection seat slot (B), and the USB slot (E) to lower recess is offered in fixing seat (61)；On
It states USB joint (62) to be fastened in USB slot (E), and its USB port is arranged towards the product mounting groove direction (A1)；USB joint (62)
It is equipped with fool proof block (63).
4. a kind of multidigit test device according to claim 3, it is characterised in that: the pressing plate (64) is set to USB
Above connector (62), and USB joint (62) being corresponded on pressing plate (64) and offers avoiding hollow groove, pressing plate (64) is pressed on USB joint
(62) top, and be fixedly connected with fixing seat (61)；Above-mentioned cover board (65) is set to above pressing plate (64), cover board (65) bottom pair
Fool proof block (63) are answered to be equipped with the fool proof slot (66) being recessed upwards, cover board (65) lid is located above pressing plate (64), and and fixing seat
(61) it is fixedly connected, fool proof block (63) is embedded in fool proof slot (66), to limit fixed USB joint (62)；Product (0) is put into production
When product support slot (A2) is interior, the USB socket of product (0) and USB joint (62) are connected.
5. a kind of multidigit test device according to claim 4, it is characterised in that: the activity pressure connection component includes two
Set, two activity pressure connection components are respectively arranged at the outside of two column product mounting grooves (A1)；Activity pressure connection component include briquetting (7),
Closing piece (8), closing piece spring (9) and attachment base (10), wherein above-mentioned briquetting (7) is set to the outside of product mounting groove (A1), pressure
The bottom of block (7) is equipped at least two groups of probes (16), probe (16) corresponding product mounting groove (A1) setting；Above-mentioned attachment base (10)
The both ends of briquetting (7) are set to, and are rotatably connected at the both ends of briquetting (7) on carrier seat (1), applied external force pushes
When briquetting (7) is rotated to the direction product mounting groove (A1), briquetting (7) pushes down product (0) from outside, and makes probe (16) and product
(0) attachment base in conducts, and the spring in attachment base (10) is compressed by briquetting (7).
6. a kind of multidigit test device according to claim 5, it is characterised in that: the closing piece (8) is set to briquetting
(7) both ends, and can be slidably embedded in the closing piece slot (C) opened up on carrier seat (1) along the longitudinal direction；Closing piece (8) direction produces
One end of product (0) is equipped with the lug boss extended straight up；Above-mentioned closing piece spring (9) is set in closing piece slot (C), and closing piece bullet
The both ends of spring (9) are connected on one end of closing piece (8) and the side wall of closing piece slot (C)；After briquetting (7) compresses product (0), lock
The other end of block (8) pushes in the card slot (F) opened up in insertion attachment base (10) through the elastic force of closing piece spring (9), to lock
Briquetting (7)；When taking out product (0), when closing piece (8) slides under peripheral hardware jaw action to one end, closing piece spring (9) compression, lock
The other end of block (8) is extracted out of card slot (F), and briquetting (7) rotates outward in the bounce effect of attachment base (10) inner spring
It unclamps product (0).
7. a kind of multidigit test device according to claim 6, it is characterised in that: the external connection component includes AC connection
Device (11) and DC connector (12), AC connector (11) and DC connector (12) include two, are respectively arranged at carrier seat (1) one
On the wall of end side, and two AC connectors (11) are set to above two DC connectors (12)；On above-mentioned AC connector (11) and briquetting (7)
Probe (16) conduct, DC connector (12) is conducted with USB joint (62)；And AC connector (11) and DC connector (12)
It is connect respectively with the test base of peripheral hardware test device, so that product (0) is accessed test circuit, carries out function or aging is surveyed
Examination.
8. a kind of multidigit test device according to claim 7, it is characterised in that: the AC connector (11) and DC connect
The top for connecing device (12) is equipped with carrier lid (13), and carrier lid (13) is fixedly connected on carrier seat (1)；Above-mentioned carrier seat (1)
It is additionally provided on the side wall of one end limited post (14), limited post (14) includes two, and two limited posts (14) are respectively arranged at DC connector
(12) lower section, and it is located at DC connector (12) outer end side, so that carrier seat (1) and peripheral hardware mechanism limit clamping.
9. a kind of multidigit test device according to claim 8, it is characterised in that: the lower part of the carrier seat (1) is set
There is slot (D)；The lower section of slot (D) is equipped with bottom plate (2), and bottom plate (2) is equipped with the inserting column (3) upwardly extended, and inserting column (3) is upward
It is plugged in slot (D), so that bottom plate (2) and carrier seat (1) limit are fixed；The bottom of bottom plate (2) is limited equipped at least two
Hole (15), so that bottom plate (2) and external structure limit are fixed.
10. a kind of multidigit test device according to claim 9, it is characterised in that: the lower part of the bottom plate (2) is equipped with
Wear plate (5), wear plate (5) include two, and two wear plates (5) are respectively arranged at the front and rear sides of bottom plate (2), and wear plate
(5) bottom surface is lower than the bottom surface of bottom plate (2), after carrier seat (1) is placed, wear plate (5) and external support face contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829426.8U CN209070088U (en) | 2018-11-07 | 2018-11-07 | A kind of multidigit test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829426.8U CN209070088U (en) | 2018-11-07 | 2018-11-07 | A kind of multidigit test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070088U true CN209070088U (en) | 2019-07-05 |
Family
ID=67098086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821829426.8U Withdrawn - After Issue CN209070088U (en) | 2018-11-07 | 2018-11-07 | A kind of multidigit test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209070088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109239621A (en) * | 2018-11-07 | 2019-01-18 | 深圳市兴禾自动化有限公司 | A kind of multidigit test device |
| CN112858860A (en) * | 2020-12-30 | 2021-05-28 | 前海晶云(深圳)存储技术有限公司 | Testing device |
-
2018
- 2018-11-07 CN CN201821829426.8U patent/CN209070088U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109239621A (en) * | 2018-11-07 | 2019-01-18 | 深圳市兴禾自动化有限公司 | A kind of multidigit test device |
| CN109239621B (en) * | 2018-11-07 | 2024-05-07 | 深圳市兴禾自动化股份有限公司 | Multi-position testing device |
| CN112858860A (en) * | 2020-12-30 | 2021-05-28 | 前海晶云(深圳)存储技术有限公司 | Testing device |
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| CP03 | Change of name, title or address |
Address after: 518104 1st floor, building 38, South Ring Road Science Park, Ma'anshan community, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinghe Automation Co.,Ltd. Address before: 518000 in the South Ring Road Science and Technology Park Industrial Park, Ma'anshan community, Shajing street, Bao'an District, Shenzhen City, Guangdong Province, there are 38 buildings on the east of the first floor, the fourth floor, and the east of the fifth floor; there are business places on the second floor of building 3, block D, Gonghe third industrial zone, Shajing street, which are engaged in production and business activities Patentee before: SHENZHEN SINVO AUTOMATIC Co.,Ltd. |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20240507 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20240507 |