CN217801379U - Male luer connector assembling clamp and device - Google Patents
Male luer connector assembling clamp and device Download PDFInfo
- Publication number
- CN217801379U CN217801379U CN202221959170.9U CN202221959170U CN217801379U CN 217801379 U CN217801379 U CN 217801379U CN 202221959170 U CN202221959170 U CN 202221959170U CN 217801379 U CN217801379 U CN 217801379U
- Authority
- CN
- China
- Prior art keywords
- chuck
- male luer
- base
- elastic sheet
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The application relates to the technical field of luer connector processing, and particularly provides a male luer chuck assembly fixture and a male luer chuck assembly fixture device, wherein the male luer chuck assembly fixture comprises a base and a first end, wherein the first end is provided with the base; one end of each of the plurality of clamping heads is annularly arranged on the first end of the base at intervals, and the plurality of clamping heads are in clearance fit with the male luer connector; one end of each elastic sheet component is arranged on the first end of the base in a surrounding manner; the clamping heads and the elastic sheet assemblies are sequentially arranged alternately at intervals, and the elastic sheet assemblies are in contact with the male luer connector along the circumferential line. The male luer connector is accommodated and guided by the aid of a chuck, and is prevented from being damaged by clamping; reduce area of contact, lead to the shell fragment to add the holding power and diminish, both made things convenient for the chuck to insert in public luer device anchor clamps, when the rotatory assembly, the guarantee withdraws from along the axial easily again in public luer for the assembly targets in place and still avoids pressing from both sides and injure public luer chuck, promotes the assembly yields.
Description
Technical Field
The application relates to the technical field of luer connector processing, in particular to a male luer chuck assembling clamp and a male luer chuck assembling device.
Background
The existing Luer (Luer taper) is a standardized micro non-leaking connector, and is connected with a matched female Luer through a male Luer, and the Luer is widely used in medical and laboratory instruments; wherein, the male luer connector and the female luer connector (such as a dust cover) of the partial luer connector are in threaded connection; thus, upon assembly, the male luer fitting needs to be clamped and rotationally indexed into the dust cap.
At present, in the assembly between a male Luer connector and a dust cover, the male Luer connector and the dust cover are generally fed through a vibrating disc respectively and then enter a groove of a conveying disc, the male Luer connector is clamped by a special clamp and moves to a meshing point through a cam, and a special torsion block enables the dust cover to rotate through tooth transmission, so that the male Luer connector is driven to be screwed into the dust cover. However, the prior art clip has an interference fit with the luer fitting; on one hand: when the clamping and feeding are carried out, the luer connector is easy to damage; on the other hand: during rotary assembly, the Ruhr joint is required to be continuously withdrawn from the clamp along the axial direction, but the Ruhr joint is not easy to withdraw, is easy to be damaged by clamping, further damages the structure of the Ruhr joint, is easy to cause that the position of the Ruhr joint is not in place, and further the Ruhr joint is not in place in the rotation matching with the dustproof cover.
Accordingly, the prior art has shortcomings and drawbacks that require further improvement and development.
Disclosure of Invention
In view of the deficiency of the prior art, the present application aims to provide a male luer chuck assembling clamp and a device, and aims to solve the problem that the male luer joint clamp easily damages the male luer joint structure and causes poor assembling when a male luer joint is assembled in the prior art.
The technical scheme adopted by the application for solving the technical problem is as follows: a male luer fitting assembly jig, comprising:
a base provided with a base first end;
one end of each of the plurality of clamping heads is annularly arranged on the first end of the base at intervals, and the plurality of clamping heads are in clearance fit with the male luer connector;
one end of each elastic sheet component is arranged on the first end of the base in a surrounding manner;
the clamping heads and the spring plate assemblies are arranged alternately at intervals in sequence, and the spring plate assemblies are arranged in contact with the male luer connector along the circumferential line.
Optionally, the elastic piece assembly comprises a clamping elastic piece, and the clamping elastic piece comprises a base connecting part, a first bending part, a second bending part and a clamping part which are integrally formed in sequence;
one end of the base connecting part, which is far away from the first bending part, is connected with the first end of the base;
the first bending part is arranged away from the first bending part and forms an included angle with the base connecting part, and one end of the first bending part, which is away from the base connecting part, is arranged away from the extension line of the base connecting part;
the second bending part and the first bending part form an included angle, and one end of the second bending part, which is far away from the first bending part, is arranged close to an extension line of the base connecting part;
the clamping part is arranged in an arc shape and is in line contact with the male luer connector.
Optionally, the clamping spring further comprises:
the leading-in portion, the leading-in portion be the contained angle set up in the clamping part deviates from the one end department of the second portion of bending, just the leading-in portion deviates from the one end of clamping part is kept away from the extension line setting of base connecting portion.
Optionally, the joint of the first bending part and the base connecting part is arranged in a round angle manner;
the joint of the first bending part and the second bending part is arranged in a round angle manner;
the joint of the clamping part and the second bending part is arranged in a round angle manner;
the leading-in portion deviates from the one end of clamping part is the fillet setting.
Optionally, the elastic sheet assembly further includes:
the elastic piece mounting seat is arranged on the first end of the base, and the other end of the elastic piece mounting seat is detachably connected with the clamping elastic piece.
Optionally, the elastic piece mounting seat includes:
the mounting seat body, one end of the mounting seat body is connected with the first end of the base;
the elastic sheet connecting part is arranged at one end of the mounting seat body, which is far away from the first end of the base, and the base connecting part is detachably connected to the elastic sheet connecting part;
the outer diameter of the mounting seat body is smaller than that of the elastic sheet connecting part.
Optionally, the chuck comprises:
the chuck comprises a chuck body, wherein one end of the chuck body is arranged at the first end of the base, and the chuck is provided with a chuck inner side surface close to the axis and a chuck outer side surface far away from the axis;
the outer side surface of the chuck is provided with an arc surface, and the inner side surface of the chuck faces the outer side surface of the chuck and is concavely provided with a joint accommodating arc-shaped groove.
Optionally, the plurality of chucks are arranged as a first chuck and a second chuck, and the plurality of spring plate assemblies are correspondingly arranged as a first spring plate assembly and a second spring plate assembly; the first chuck, the first elastic sheet assembly, the second chuck and the second elastic sheet assembly are alternately arranged in sequence; or the like, or, alternatively,
the plurality of clamping heads are arranged as a first clamping head, a second clamping head and a third clamping head, and the plurality of elastic sheet assemblies are correspondingly arranged as a first elastic sheet assembly, a second elastic sheet assembly and a third elastic sheet assembly; the first chuck, the first elastic sheet assembly, the second chuck, the second elastic sheet assembly, the third chuck and the third elastic sheet assembly are arranged in sequence and alternately.
Optionally, the base further includes a second end of the base opposite to the first end of the base, and the second end of the base is provided with a power connector.
Another technical solution adopted by the present application to solve the technical problem is as follows: a male luer fitting device comprising a male luer fitting jig as described above.
Has the advantages that:
the application provides a male luer connector device clamp and a male luer connector device, wherein a plurality of clamping heads and a plurality of elastic sheet assemblies are controlled to be alternately arranged at intervals in sequence by a male luer connector assembling clamp, so that a male luer clamping head can be fixed in a space defined by the clamping heads and the elastic sheets, the male luer connector is accommodated and guided by the clamping heads by controlling the clearance fit of the clamping heads and the male luer connector, the swinging of the male luer connector is prevented, and the male luer connector is prevented from being damaged by the clamping heads; through control shell fragment subassembly with public luer connects along the cooperation of circumference line contact, reduced area of contact between them, lead to the shell fragment to add the holding power and diminish, both made things convenient for the chuck to insert in public luer connects device anchor clamps, can ensure again when rotatory assembly, public luer connects and withdraws from public luer connects device anchor clamps along the axial gradually for the assembly targets in place, and can also avoid pressing from both sides and hinder public luer chuck, promotes the assembly yields.
Drawings
Fig. 1 is a perspective view of a male luer fitting holder provided herein;
fig. 2 is a perspective view of another perspective of a male luer fitting jig provided herein;
fig. 3 is a schematic top view of a male luer fitting assembly jig provided herein;
fig. 4 is a perspective view of another perspective of a male luer fitting jig provided herein;
description of reference numerals:
10. assembling a fixture for a male luer connector; 11. a base; 12. a chuck; 13. a spring plate assembly; 14. clamping the elastic sheet; 15. a spring plate mounting seat; 111. a first end of the base; 112. a second end of the base; 121. a chuck body; 122. the inner side surface of the chuck; 123. the outer side surface of the chuck; 124. an arc-shaped groove is accommodated; 141. a base connection portion; 142. a first bending portion; 143. a second bending portion; 144. a clamping portion; 145. an introduction section; 151. a mounting base body; 152. the shell fragment connecting portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application clearer and clearer, the present application is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Referring to fig. 1 and fig. 2 in combination, a first embodiment of the present application provides a male luer fitting assembling jig 10, and when the male luer fitting assembling jig 10 is used for assembling a luer fitting, the male luer fitting is temporarily clamped and is driven to be screwed into a dust cap, so that the assembly of the luer fitting is completed. Specifically, the male luer fitting jig 10 includes: the device comprises a base 11, a plurality of clamping heads 12 and a plurality of elastic sheet assemblies 13; the base 11 is provided with a base first end 111; one end of each of the plurality of collets 12 is annularly arranged on the first end 111 of the base at intervals, and each of the plurality of collets 12 is in clearance fit with the male luer connector; one end of each elastic sheet component 13 is arranged on the first end 111 of the base in a surrounding mode; the plurality of chucks 12 and the plurality of spring plate assemblies 13 are alternately arranged at intervals in sequence, and the plurality of spring plate assemblies 13 are all in line contact with the male luer connector along the circumferential direction.
It can be understood that the plurality of chucks 12 and the plurality of spring plate assemblies 13 are arranged at intervals of rubber iron in sequence, all chucks 12 are arranged in an approximately circular shape, and all spring plate assemblies 13 are arranged in an approximately circular shape; the clamping head 12 and the elastic sheet assembly 13 jointly enclose a solute space for accommodating and fixing a male luer connector; specifically, the clamping head 12 is controlled to be in clearance fit with the male luer connector, and the clamping head 12 is used for accommodating the male luer connector in an auxiliary mode, so that the male luer connector is prevented from swinging, and the clamping head 12 is prevented from clamping the male luer connector; through controlling the contact fit of the elastic sheet component 13 and the male luer connector along the circumferential line, the contact area between the elastic sheet component and the male luer connector is reduced, the clamping force of the elastic sheet is reduced, the clamping head 12 can be conveniently inserted into a male luer connector device clamp, the male luer connector can be easily and gradually withdrawn from the male luer connector device clamp along the axial direction during rotary assembly, the assembly is in place, the clamping injury of the male luer connector 12 can be avoided, and the assembly yield is improved. That is to say, the male luer connector is clamped through the elastic sheet assembly 13, clamping is achieved without falling, the contact surface is small, the male luer connector is easy to pull off, the chuck 12 is in clearance fit with the male luer connector, the male luer connector can be guided by the chuck 12, the male luer connector cannot be crushed, and therefore the assembly yield can be effectively improved.
Referring to fig. 3, in some embodiments, the elastic sheet assembly 13 includes a clamping elastic sheet 14, and it can be seen that the clamping elastic sheet 14 has a certain elastic deformation capability; the clamping elastic sheet 14 comprises a base connecting part 141, a first bending part 142, a second bending part 143 and a clamping part 144 which are integrally formed in sequence; one end of the base connecting portion 141 departing from the first bending portion 142 is connected to the base first end 111; the first bending portion 142 is away from the first bending portion 142 and forms an included angle with the base connection portion 141, and one end of the first bending portion 142 away from the base connection portion 141 is away from an extension line of the base connection portion 141; the second bending portion 143 forms an included angle with the first bending portion 142, and one end of the second bending portion 143 departing from the first bending portion 142 is arranged close to an extension line of the base connecting portion 141; the clamping portion 144 is provided in an arc shape, and the clamping portion 144 is in line contact with the male luer.
It can be understood that the elastic deformation capacity of the holding elastic sheet 14 can be effectively increased by providing the first bending portion 142 and the second bending portion 143; meanwhile, by controlling the end of the first bending part 142 departing from the base connecting part 141 to be away from the extension line of the base connecting part 141, and controlling the end of the second bending part 143 departing from the first bending part 142 to be close to the extension line of the base connecting part 141, the area of the first bending part 142 and the area of the second bending part 143 are not in contact with the male luer connector, so that the contact area of the clamping elastic sheet 14 and the male luer connector is reduced, by controlling the clamping part 144 to be in an arc-shaped structure, the contact area of the clamping part 144 and the male luer connector is further reduced, and meanwhile, the male luer connector can be damaged when the male luer connector is clamped and fixed by the house clamping part 144; specifically, the clamping spring piece 14 is made of spring steel 65M.
Referring to fig. 3, in other embodiments, the holding elastic sheet 14 further includes: the guiding portion 145 is disposed at an end of the clamping portion 144 away from the second bending portion 143, and the guiding portion 145 is disposed at an end of the clamping portion 144 away from the base connecting portion 141.
It can be understood that, by providing the introduction portion 145, the male luer can be further conveniently introduced into the resilient piece assembly 13, and the structure of the male luer can be further protected.
Referring to fig. 1 to 3, in other embodiments, a connection portion of the first bending portion 142 and the base connection portion 141 is disposed in a rounded shape; the joint of the first bending part 142 and the second bending part 143 is arranged in a round angle; the joint of the clamping part 144 and the second bending part 143 is arranged in a round angle; the end of the lead-in portion 145 facing away from the clamping portion 144 is rounded.
It can be understood that by designing round corners among all parts of the clamping elastic sheet 14, the male luer connector can be further prevented from being damaged and scratched, and the reject ratio of the male luer connector during assembly is effectively reduced.
Referring to fig. 2, in other embodiments, the elastic sheet assembly 13 further includes: the shell fragment mount pad 15, setting up of shell fragment mount pad 15 is on base first end 111, and the other end and the centre gripping shell fragment 14 of shell fragment mount pad 15 can dismantle the connection.
It can be understood that through setting up shell fragment mount pad 15 to control centre gripping shell fragment 14 and shell fragment mount pad 15 can dismantle and be connected, and then can be convenient change centre gripping shell fragment 14, and then when the elastic deformation ability is lost at centre gripping shell fragment 14, and take place can not reset deformation, only change centre gripping shell fragment 14 can, avoid public luer connector assembly jig 10's whole to scrap, reduced public luer connector assembly cost.
Referring to fig. 3, in another embodiment, the elastic piece mounting seat 15 includes: a mount body 151 and a spring plate connecting portion 152; one end of the mounting seat body 151 is connected with the first end 111 of the base; the elastic sheet connecting part 152 is arranged at one end of the mounting seat body 151 departing from the first end 111 of the base, and the base connecting part 141 is detachably connected to the elastic sheet connecting part 152; the outer diameter of the mounting seat body 151 is smaller than the outer diameter of the spring connecting portion 152.
It can be understood that by arranging the spring plate connecting portion 152 and controlling the outer diameter of the mounting seat body 151 to be smaller than the outer diameter of the spring plate connecting portion 152, that is, the width of the axial section of the mounting seat body 151 is smaller than the width of the spring plate connecting portion 152, the supporting strength of the spring plate supporting seat can be effectively ensured; specifically, the elastic piece connecting portion 152 is screwed or clamped to the base connecting portion 141.
Referring to fig. 2 in combination, in other embodiments, chuck 12 includes: a chuck body 121, one end of the chuck body 121 is disposed on the first end 111 of the base, and the chuck 12 is provided with a chuck inner side surface 122 close to the axis and a chuck outer side surface 123 far away from the axis; the outer side surface 123 of the chuck is provided with an arc surface, and the inner side surface 122 of the chuck is provided with a joint accommodating arc groove 124 which is concave towards the outer side surface 123 of the chuck.
It should be noted that a circular tube structure with a plurality of notches axially formed therein is formed between the plurality of chuck bodies 121, wherein the elastic sheet assembly 13 is disposed at the notches; a connector accommodating arc-shaped groove 124 is concavely arranged on the inner side surface 122 of the control chuck towards the outer side surface 123 of the chuck, so that the male luer connector is further prevented from being clamped by the chuck 12; specifically, the outer diameter of the male luer connector is 0.189 ± 0.01inch, the arc radius of the receiving arc-shaped groove 124 is 0.191 ± 0.01inch, and the male luer connector is in clearance fit with the inner side surfaces 122 of the plurality of collets 12 in the space surrounded by the plurality of collets 12.
Referring to fig. 4, in other embodiments, the plurality of clips 12 are configured as a first clip and a second clip, and the plurality of spring assemblies 13 are correspondingly configured as a first spring assembly and a second spring assembly; the first chuck, the first elastic sheet assembly, the second chuck and the second elastic sheet assembly are sequentially and alternately arranged.
It can be understood that first chuck and second chuck set up relatively, first elastic sheet subassembly and second elastic sheet subassembly set up relatively, and then first chuck and the cooperation of second chuck holding and leading positive public luer connects, first elastic sheet subassembly and the cooperation of second elastic sheet subassembly insist on fixed public luer connects, and then can have and avoid pressing from both sides to hinder public luer connects, can be convenient get material public luer connects again, can also be convenient with in public luer connects screw in shield, and can be convenient break away from public luer connects assembly fixture 10, the guarantee assembly targets in place, promote the assembly yields
In other embodiments, the plurality of clips 12 are configured as a first clip, a second clip and a third clip, and the plurality of spring assemblies 13 are correspondingly configured as a first spring assembly, a second spring assembly and a third spring assembly; the first chuck, the first elastic sheet assembly, the second chuck, the second elastic sheet assembly, the third chuck and the third elastic sheet assembly are sequentially and alternately arranged.
It can be understood that the first chuck, the second chuck and the third chuck are arranged at an included angle of 120 degrees, the first elastic sheet assembly, the second elastic sheet assembly and the third elastic sheet assembly are arranged at an included angle of 120 degrees, and then the first chuck, the second chuck and the third chuck are matched and accommodated to guide the male luer connector, the first elastic sheet assembly, the second elastic sheet assembly and the third elastic sheet are matched to insist on fixing the male luer connector, so that the male luer connector can be prevented from being damaged by clamping, the male luer connector can be conveniently taken, the male luer connector can be conveniently screwed into a dust cover, the male luer connector can be conveniently separated from the male luer connector assembling clamp 10, the assembling is ensured to be in place, and the assembling yield is improved
In other embodiments, the base 11 further includes a base second end 112 disposed opposite the base first end 111, and the base second end 112 is provided with a power connection.
It will be appreciated that by providing the base second end 112 of the base 11 as a powered connection, such as a key shaft or threaded shaft; and then can have power connecting piece to connect power structure, only for the guarantee public luer connector assembly jig 10 can drive public luer connector and rotate, guarantee that public luer connector can be sufficient in the screw in shield.
Also provided in the second embodiment of the present application is a male luer fitting device comprising the male luer fitting jig 10 of the above-described embodiment of the present application. It can be understood that the male luer fitting assembly device provided in the application can effectively avoid clamping the male luer fitting in the assembly process and improve the assembly yield between the male luer fitting and the dust cover by adopting the male luer fitting assembly fixture 10 in the above embodiment of the application.
To sum up, provide a public luer chuck assembly jig and device in this application, public luer connects assembly jig includes: a base having a base first end; one end of each chuck is annularly arranged on the first end of the base at intervals, and the plurality of chucks are in clearance fit with the male luer connector; one end of each elastic sheet component is arranged on the first end of the base in a surrounding mode; the clamping heads and the spring plate assemblies are arranged alternately at intervals in sequence, and the spring plate assemblies are arranged in contact with the male luer connector along the circumferential line. The male luer connector can be held and guided by the clamping heads in a clearance fit manner by controlling the clamping heads and the male luer connector, so that the male luer connector is prevented from swinging, and the clamping heads are prevented from clamping the male luer connector; through control shell fragment subassembly with public luer connects along the cooperation of circumference line contact, reduced area of contact between them, lead to the shell fragment to add the holding power and diminish, both made things convenient for the chuck to insert in public luer connects device anchor clamps, can ensure again when rotatory assembly, public luer connects and withdraws from public luer connects device anchor clamps along the axial gradually for the assembly targets in place, and can also avoid pressing from both sides and hinder public luer chuck, promotes the assembly yields.
It should be understood that the application is not limited to the above examples, and that modifications or changes may be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.
Claims (10)
1. A male luer fitting jig characterized by comprising:
a base having a base first end;
one end of each chuck is annularly arranged on the first end of the base at intervals, and the plurality of chucks are in clearance fit with the male luer connector;
one end of each elastic sheet component is arranged on the first end of the base in a surrounding mode;
the clamping heads and the spring plate assemblies are arranged alternately at intervals in sequence, and the spring plate assemblies are arranged in contact with the male luer connector along the circumferential line.
2. The male luer connector assembly jig of claim 1, wherein the resilient sheet assembly comprises a clamping resilient sheet, and the clamping resilient sheet comprises a base connecting portion, a first bending portion, a second bending portion and a clamping portion which are integrally formed in sequence;
one end of the base connecting part, which is far away from the first bending part, is connected with the first end of the base;
the first bending part is arranged away from the first bending part and forms an included angle with the base connecting part, and one end of the first bending part, which is away from the base connecting part, is arranged away from the extension line of the base connecting part;
the second bending part and the first bending part form an included angle, and one end of the second bending part, which is far away from the first bending part, is arranged close to an extension line of the base connecting part;
the clamping part is arranged in an arc shape and is in line contact with the male luer connector.
3. The male luer fitting holder of claim 2, wherein the gripping tab further comprises:
the leading-in portion, the leading-in portion be the contained angle set up in the clamping part deviates from the one end department of second portion of bending, just the leading-in portion deviates from the one end of clamping part is kept away from the extension line setting of pedestal connection portion.
4. The male luer fitting jig of claim 3,
the joint of the first bending part and the base connecting part is arranged in a round angle manner;
the joint of the first bending part and the second bending part is arranged in a round angle manner;
the joint of the clamping part and the second bending part is arranged in a round angle manner;
one end of the leading-in part deviating from the clamping part is arranged in a round angle mode.
5. The male luer fitting assembly jig of claim 2, wherein the spring assembly further comprises:
the elastic piece mounting seat is arranged on the first end of the base, and the other end of the elastic piece mounting seat is detachably connected with the clamping elastic piece.
6. The male luer fitting assembly jig of claim 5, wherein the spring mount comprises:
the mounting seat comprises a mounting seat body, wherein one end of the mounting seat body is connected with the first end of the base;
the elastic sheet connecting part is arranged at one end of the mounting seat body, which is far away from the first end of the base, and the base connecting part is detachably connected to the elastic sheet connecting part;
the outer diameter of the mounting seat body is smaller than that of the elastic sheet connecting part.
7. The male luer fitting assembly jig of claim 1, wherein the collet comprises:
the chuck comprises a chuck body, wherein one end of the chuck body is arranged at the first end of the base, and the chuck is provided with a chuck inner side surface close to the axis and a chuck outer side surface far away from the axis;
the outer side surface of the chuck is provided with an arc surface, and the inner side surface of the chuck faces the outer side surface of the chuck and is concavely provided with a joint accommodating arc-shaped groove.
8. The male luer fitting jig of claim 7,
the plurality of clamping heads are arranged into a first clamping head and a second clamping head, and the plurality of elastic sheet assemblies are correspondingly arranged into a first elastic sheet assembly and a second elastic sheet assembly; the first chuck, the first elastic sheet assembly, the second chuck and the second elastic sheet assembly are alternately arranged in sequence; or the like, or a combination thereof,
the plurality of clamping heads are arranged into a first clamping head, a second clamping head and a third clamping head, and the plurality of elastic sheet assemblies are correspondingly arranged into a first elastic sheet assembly, a second elastic sheet assembly and a third elastic sheet assembly; the first chuck, the first elastic sheet assembly, the second chuck, the second elastic sheet assembly, the third chuck and the third elastic sheet assembly are arranged in sequence and alternately.
9. A male luer fitting jig according to any one of claims 1 to 8,
the base further comprises a base second end opposite to the base first end, and a power connecting piece is arranged at the base second end.
10. A male luer fitting device comprising the male luer fitting jig of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221959170.9U CN217801379U (en) | 2022-07-27 | 2022-07-27 | Male luer connector assembling clamp and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221959170.9U CN217801379U (en) | 2022-07-27 | 2022-07-27 | Male luer connector assembling clamp and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217801379U true CN217801379U (en) | 2022-11-15 |
Family
ID=83971472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221959170.9U Active CN217801379U (en) | 2022-07-27 | 2022-07-27 | Male luer connector assembling clamp and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217801379U (en) |
-
2022
- 2022-07-27 CN CN202221959170.9U patent/CN217801379U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8992135B2 (en) | Cutting tool | |
| US11179814B2 (en) | Clamping mechanism, apparatus for manufacturing joining member, and method for manufacturing joining member | |
| KR20050042063A (en) | Wiper system for a window of a motor vehicle | |
| JP2020064844A (en) | Floating connector | |
| JP2007502719A (en) | Cutting tool configured to improve engagement with tool holder | |
| CN217801379U (en) | Male luer connector assembling clamp and device | |
| CN111755266A (en) | Rubber cover disc clamp device | |
| CN213532380U (en) | Electricity core assembly jig | |
| CN212322849U (en) | Rubber cover disc clamp device | |
| CN220347543U (en) | Screw type electrode holders | |
| CN210360150U (en) | Spring seat locking plate press-fitting device | |
| CA2870792A1 (en) | Cutting tool assembly with removable tool head | |
| CN110640769A (en) | Clamping assembly with multiple stations and clamp | |
| CN219484529U (en) | Welding assembly, welding device and battery production system | |
| CN219336617U (en) | Protective sheet clamp and circulating wire clamp | |
| US20160365550A1 (en) | Compact battery cell holder | |
| CN217486073U (en) | Cable fixing mechanism and electric device | |
| CN210774998U (en) | Battery polar plate tension test fixture and battery detection tool | |
| CN216030436U (en) | Clamping mechanism and tooth aligning device | |
| CN217814605U (en) | Split type rack spline housing | |
| CN215186316U (en) | Buckle structure and motor | |
| CN217122842U (en) | Thin wall cover clamping device | |
| CN220445771U (en) | Tool clamp for machining tungsten rings with different diameters | |
| CN210755240U (en) | Clamp apparatus | |
| CN212162289U (en) | Full-tooth rotary-fixing type lamp holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |