CN214201486U - Card withdrawing connector - Google Patents
Card withdrawing connector Download PDFInfo
- Publication number
- CN214201486U CN214201486U CN202120148746.2U CN202120148746U CN214201486U CN 214201486 U CN214201486 U CN 214201486U CN 202120148746 U CN202120148746 U CN 202120148746U CN 214201486 U CN214201486 U CN 214201486U
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- connector
- push
- connecting rod
- frame
- push sheet
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- 238000012360 testing method Methods 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 230000001737 promoting effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a connector technical field specifically is card connector moves back, including the connector, the connector is hollow square, connector top left and right sides is equipped with the through-hole, be connected with ejector pad one and ejector pad two in the through-hole respectively, ejector pad one and ejector pad two are the L type, in ejector pad one and two lower extremes of ejector pad pass through the through-hole and insert the connector, be equipped with logical groove on the both ends lateral wall about the connector, the connector front end is equipped with the socket, ejector pad one lower extreme fixed mounting has connecting rod one, two lower extreme fixed mounting of ejector pad have connecting rod two, be equipped with in the connector and place the frame, it is equipped with two sets ofly to place the frame, it is open state to place frame inboard and front end, place on frame and the bottom plate inner wall fixed mounting have the protection pad, the beneficial effects of the utility model are that: the connector is provided with the sheet withdrawing mechanism, so that the connector can automatically withdraw the test sheet.
Description
Technical Field
The utility model relates to a connector field, concretely relates to move back card connector.
Background
When a user uses the blood testing machine, the test piece with the blood sample to be tested needs to be inserted into the testing machine, and the blood sample is contacted through a testing terminal of the testing machine, so that various parameters to be tested in the sample are further read and analyzed, and as the used biological reagent test piece and the biological blood test piece have the problems of environmental pollution, disease infection and the like, a plurality of research and development units and industrial personnel are involved in researching and developing connectors capable of withdrawing the test piece without contacting the test piece, and the insert can be withdrawn from the biological testing instrument by automatically or manually pushing a sliding element assembled on a body through a mechanical member; the insert can be withdrawn by automatically or manually pushing the insert through a slide assembled under the body.
The prior art has the following defects: based on the requirements of different biological test pieces, the same biological detector may need to carry a connector with a piece withdrawing mechanism and a connector without the piece withdrawing mechanism, and the existing card withdrawing connector can only receive test pieces with the same specification, cannot be used for test pieces with different specifications, has certain defects and is not practical.
Therefore, the invention of the card withdrawing connector is necessary.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a move back card connector through being equipped with the socket at the connector front end, through being equipped with the through-hole on the connector, through-hole and push jack one, push jack two are connected through sliding part, at push jack one, push jack two lower extreme fixed mounting connecting rod one, connecting rod two and place the frame, are connected with elastomeric element at the both ends of placing the frame to the solution moves back the problem that card connector can compatible different specification test blocks.
In order to achieve the above object, the present invention provides the following technical solutions: the card withdrawing connector comprises a connector, wherein the connector is hollow and square, through holes are formed in the left side and the right side of the top end of the connector, a first push sheet and a second push sheet are respectively connected in the through holes, the first push sheet and the second push sheet are L-shaped, the lower ends of the first push sheet and the second push sheet are inserted into the connector through the through holes, through grooves are formed in the side walls of the left end and the right end of the connector, a socket is formed in the front end of the connector, a first connecting rod is fixedly installed at the lower end of the first push sheet, a second connecting rod is fixedly installed at the lower end of the second push sheet, a placing frame is arranged in the connector, the placing frame is provided with two groups, the inner side and the front end of the placing frame are in an open state, a bottom plate is fixedly installed at the rear end of the placing frame, a protective pad is fixedly installed on the inner wall of the placing frame and the bottom plate, a test piece is inserted in the protective pad, an outer side wall of the placing frame is connected with an elastic component, and the placing frame is fixed on the inner wall of the connector through the elastic component, connecting rod one and two bottom difference fixed mounting of connecting rod are at placing the frame top, connecting rod one fixed mounting is at placing frame top rear side, two fixed mounting of connecting rod are at placing frame top front side, push jack one and two both sides of push jack are connected with sliding part, push jack one and two sliding part that pass through slide part slide in the through-hole, sliding part includes protruding type spout, protruding type spout is located the through-hole on both ends lateral wall about, protruding type spout and through-hole intercommunication, be equipped with protruding type slider in the protruding type spout, protruding type spout is stretched out to protruding type slider one end, protruding type slider one end is installed respectively on push jack one and two lateral walls of push jack.
Preferably, elastomeric element includes the spring, spring one end fixed mounting is on placing the frame outer wall, the spring is kept away from and is placed frame one end fixed mounting and lead to groove one end, the spring inner wall cup joints the metal pole, the spring is stretched out to metal pole one end, metal pole one end inserts logical inslot.
Preferably, the protection pad is made of a rubber material.
Preferably, the protection pad is fixed on the placing frame and the inner wall of the bottom plate by bonding.
Preferably, the first push sheet and the second push sheet are made of stainless steel materials.
Preferably, the sliding part still includes the arc spout, the arc spout is located the through-hole about both ends lateral wall, arc spout and through-hole intercommunication, install the arc slider in the arc spout, arc slider one end stretches out outside the arc spout, arc slider one end fixed mounting is on push jack one and two both ends lateral walls of push jack.
The utility model has the advantages that: through being equipped with the socket at the connector front end, the test block of being convenient for inserts, be equipped with the through-hole on the connector, the through-hole is convenient for push jack one, inside push jack two inserted the connector, through promoting push jack one and push jack two, push jack one and push jack two promote connecting rod one and connecting rod two remove, two sets of frames of placing move under the drive of connecting rod one and connecting rod two, thereby change two sets of distances of placing between the frame, reach the effect of the test block of compatible different specifications, elastomeric element has a reaction force to placing the frame, can fix the test block of placing in the frame, reach the effect that moves back the card connector can compatible different specification test blocks.
Drawings
Fig. 1 is a top view of the overall structure of embodiment 1 provided by the present invention;
fig. 2 is a schematic structural view of an elastic member according to embodiment 1 of the present invention;
fig. 3 is a top cross-sectional view of the connector of example 1 provided by the present invention;
fig. 4 is a schematic structural view of a sliding component according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a sliding component according to embodiment 2 of the present invention.
In the figure: the device comprises a connector 1, a through hole 2, a push sheet I3, a through groove 4, a jack 5, a connecting rod I6, a placing frame 7, a bottom plate 8, a protective pad 9, a spring 10, a metal rod 11, a test piece 12, a convex sliding groove 13, a convex sliding block 14, an arc sliding groove 15, an arc sliding block 16, a connecting rod II 17, a push sheet II 18, a sliding part 101 and an elastic part 201.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-4, the card withdrawing connector provided by the present invention comprises a connector 1;
further, the connector 1 is hollow and square, parts can be conveniently installed in the connector 1, through holes 2 are formed in the left side and the right side of the top end of the connector 1, a first push sheet 3 and a second push sheet 18 are respectively connected in the through holes 2, the first push sheet 3 and the second push sheet 18 are L-shaped, the parts can be conveniently inserted into the connector 1 from the through holes 2, the lower ends of the first push sheet 3 and the second push sheet 18 are inserted into the connector 1 through the through holes 2, through grooves 4 are formed in the side walls of the left end and the right end of the connector 1, a socket 5 is formed in the front end of the connector 1, a first connecting rod 6 is fixedly installed at the lower end of the first push sheet 3, a second connecting rod 17 is fixedly installed at the lower end of the second push sheet 18, a placing frame 7 is arranged in the connector 1, two groups of placing frames 7 are arranged, the two groups of placing frames 7 can fix the test piece 12, the inner side and the front end of the placing frame 7 are in an open state, the test piece 12 can conveniently enter the placing frame 7, a bottom plate 8 is fixedly installed at the rear end of the placing frame 7, the bottom plate 8 can play a limiting role on the test piece 12, the placing frame 7 and the inner wall of the bottom plate 8 are fixedly provided with the protective pad 9, the test piece 12 is inserted into the protective pad 9, the protective pad 9 can play a protecting role on the test piece 12, the outer side wall of the placing frame 7 is connected with the elastic component 201 which can enable the placing frame 7 to elastically move, the placing frame 7 is fixed on the inner wall of the connector 1 through the elastic component 201, the bottom ends of the connecting rod I6 and the connecting rod II 17 are respectively and fixedly arranged at the top end of the placing frame 7, the connecting rod I6 is fixedly arranged at the rear side of the top end of the placing frame 7, the connecting rod II 17 is fixedly arranged at the front side of the top end of the placing frame 7, the two sides of the push piece I3 and the push piece II 18 are connected with the sliding component 101, the push piece I3 and the push piece II 18 slide in the through hole 2 through the sliding component 101, the sliding component 101 comprises the convex sliding groove 13, the convex groove 13 is positioned on the side walls at the left end and the right end of the through hole 2, protruding type spout 13 and through-hole 2 intercommunication, be equipped with protruding type slider 14 in the protruding type spout 13, protruding type spout 13 is stretched out to protruding type slider 14 one end, protruding type slider 14 one end is installed respectively on pushpiece one 3 and two 18 lateral walls of pushpiece, fix pushpiece one 3 and two 18 of pushpiece on through-hole 2, through promoting pushpiece one 3 and two 18 of pushpiece, pushpiece one 3 and two 18 promotion connecting rod one 6 and two 17 removals of connecting rod of pushpiece, two sets of frame 7 of placing move under the drive of connecting rod one 6 and connecting rod two 17, thereby change two sets of distances of placing between the frame 7, reach the effect of the test block 12 of compatible different specifications, elastomeric element 201 has a reaction force to placing frame 7, can fix the test block 12 of placing in the frame 7.
Further, elastomeric element 201 includes spring 10, spring 10 one end fixed mounting is on placing frame 7 outer wall, spring 10 is kept away from and is placed 7 one end fixed mounting and lead to groove 4 one end at spring 10, spring 10 inner wall cup joints metal pole 11, metal pole 11 can let spring 10 can not take place to warp in the atress, spring 10 is stretched out to metal pole 11 one end, metal pole 11 one end inserts logical inslot 4, when placing frame 7 and receiving external force and removing to both sides, can exert an effort to spring 10, metal pole 11 can remove in leading to groove 4, thereby can let place frame 7 can not take place the displacement phenomenon when removing.
Further, the protection pad 9 is made of rubber, which is a high-elasticity polymer material with reversible deformation, and is elastic at room temperature, and can generate large deformation under the action of small external force, and can recover to the original shape after the external force is removed, and the protection pad 9 can protect the test piece 12.
Further, the protection pad 9 is fixed to the inner wall of the placement frame 7 and the bottom plate 8 by adhesion.
Further, the first push piece 3 and the second push piece 18 are made of stainless steel materials, the stainless steel is short for stainless acid-resistant steel, and the stainless steel is a steel type which is resistant to weak corrosive media such as air, steam and water or has stainless property; and the steel type which is resistant to the corrosion of the chemical corrosion medium is called acid-resistant steel, so that the service lives of the first push piece 3 and the second push piece 18 can be prolonged.
The utility model discloses a use as follows: the technical personnel in the field are through being equipped with socket 5 at connector 1 front end, be convenient for test block 12 to insert, be equipped with through-hole 2 in connector 1 upper end, through-hole 2 makes things convenient for push jack one 3, inside push jack two 18 inserted connector 1, through promoting push jack one 3 and push jack two 18, push jack one 3 and push jack two 18 promote connecting rod one 6 and connecting rod two 17 and move, two sets of frame 7 of placing move under connecting rod one 6 and connecting rod two 17's drive, thereby change two sets of distances of placing between the frame 7, reach the effect of the test block 12 of compatible different specifications, elastomeric element 201 has a reaction force to placing frame 7, can fix the test block 12 of placing in the frame 7, reach the effect that moves back the card connector can the compatible different specifications test block.
Example 2:
referring to fig. 5, the card withdrawing connector provided by the present invention includes a sliding member 101;
further, sliding part 101 still includes arc spout 15, arc spout 15 is located both ends lateral wall about through-hole 2, arc spout 15 and through-hole 2 intercommunication, install arc slider 16 in the arc spout 15, arc slider 16 one end stretches out outside arc spout 15, 16 one end fixed mounting of arc slider is on push jack one 3 and two 18 both ends lateral walls of push jack, fix push jack one 3 and push jack two 18 in through-hole 2, when promoting push jack one 3 and push jack two 18, arc slider 16 slides in arc spout 15.
The utility model discloses a use as follows: the technical personnel in the field are through being equipped with socket 5 at connector 1 front end, be convenient for test block 12 to insert, be equipped with through-hole 2 in connector 1 upper end, through-hole 2 makes things convenient for push jack one 3, inside push jack two 18 inserted connector 1, through promoting push jack one 3 and push jack two 18, push jack one 3 and push jack two 18 promote connecting rod one 6 and connecting rod two 17 and move, two sets of frame 7 of placing move under connecting rod one 6 and connecting rod two 17's drive, thereby change two sets of distances of placing between the frame 7, reach the effect of the test block 12 of compatible different specifications, elastomeric element 201 has a reaction force to placing frame 7, can fix the test block 12 of placing in the frame 7, reach the effect that moves back the card connector can the compatible different specifications test block.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. Move back card connector, including connector (1), its characterized in that: the connector (1) is hollow and square, through holes (2) are formed in the left side and the right side of the top end of the connector (1), a first push sheet (3) and a second push sheet (18) are connected into the through holes (2) respectively, the first push sheet (3) and the second push sheet (18) are L-shaped, the lower ends of the first push sheet (3) and the second push sheet (18) are inserted into the connector (1) through the through holes (2), through grooves (4) are formed in the side walls of the left end and the right end of the connector (1), a socket (5) is arranged at the front end of the connector (1), a first connecting rod (6) is fixedly mounted at the lower end of the first push sheet (3), a second connecting rod (17) is fixedly mounted at the lower end of the second push sheet (18), a placement frame (7) is arranged in the connector (1), two sets of placement frames (7) are arranged, the inner side and the front end of the placement frame (7) are in an open state, a bottom plate (8) is fixedly mounted behind the placement frame (7), the test piece placing device is characterized in that a protective pad (9) is fixedly arranged on the inner walls of the placing frame (7) and the bottom plate (8), a test piece (12) is inserted into the protective pad (9), the outer side wall of the placing frame (7) is connected with an elastic component (201), the placing frame (7) is fixed on the inner wall of the connector (1) through the elastic component (201), the bottom ends of the first connecting rod (6) and the second connecting rod (17) are respectively and fixedly arranged at the top end of the placing frame (7), the first connecting rod (6) is fixedly arranged at the rear side of the top end of the placing frame (7), the second connecting rod (17) is fixedly arranged at the front side of the top end of the placing frame (7), the two sides of the first push sheet (3) and the second push sheet (18) are connected with sliding components (101), the first push sheet (3) and the second push sheet (18) slide in the through hole (2) through the sliding components, protruding type spout (13) are located both ends lateral wall about through-hole (2), protruding type spout (13) and through-hole (2) intercommunication, be equipped with protruding type slider (14) in protruding type spout (13), protruding type spout (13) are stretched out to protruding type slider (14) one end, protruding type slider (14) one end is installed respectively on push jack one (3) and push jack two (18) lateral walls.
2. The card eject connector of claim 1, wherein: elastic component (201) includes spring (10), spring (10) one end fixed mounting is on placing frame (7) outer wall, spring (10) are kept away from and are placed frame (7) one end fixed mounting and lead to groove (4) one end, spring (10) inner wall cup joints metal pole (11), spring (10) is stretched out to metal pole (11) one end, metal pole (11) one end inserts and leads to in groove (4).
3. The card eject connector of claim 1, wherein: the protective pad (9) is made of rubber materials.
4. The card eject connector of claim 1, wherein: the protective pad (9) is fixed on the inner walls of the placing frame (7) and the bottom plate (8) through bonding.
5. The card eject connector of claim 1, wherein: the first push sheet (3) and the second push sheet (18) are made of stainless steel materials.
6. The card eject connector of claim 1, wherein: sliding part (101) still includes arc spout (15), arc spout (15) are located both ends lateral wall about through-hole (2), arc spout (15) and through-hole (2) intercommunication, install arc slider (16) in arc spout (15), arc slider (16) one end is stretched out outside arc spout (15), arc slider (16) one end fixed mounting is on push jack one (3) and push jack two (18) both ends lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120148746.2U CN214201486U8 (en) | 2021-01-20 | 2021-01-20 | Card withdrawing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120148746.2U CN214201486U8 (en) | 2021-01-20 | 2021-01-20 | Card withdrawing connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN214201486U true CN214201486U (en) | 2021-09-14 |
| CN214201486U8 CN214201486U8 (en) | 2021-10-29 |
Family
ID=77638074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120148746.2U Active CN214201486U8 (en) | 2021-01-20 | 2021-01-20 | Card withdrawing connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214201486U8 (en) |
-
2021
- 2021-01-20 CN CN202120148746.2U patent/CN214201486U8/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN214201486U8 (en) | 2021-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Patentee Correct: Hancheng Electronics (Shenzhen) Co.,Ltd. False: Hancheng Electronics (Shenzhen) Co.,Ltd. Number: 38-01 Page: The title page Volume: 37 Correction item: Patentee Correct: Hancheng Electronics (Shenzhen) Co.,Ltd. False: Hancheng Electronics (Shenzhen) Co.,Ltd. Number: 38-01 Volume: 37 |