CN218465465U

CN218465465U - Medical burette cap screwing device

Info

Publication number: CN218465465U
Application number: CN202222773195.6U
Authority: CN
Inventors: 刘尚任
Original assignee: Suzhou Yatong Biomedical Technology Co ltd
Current assignee: Suzhou Yatong Biomedical Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-10
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a screw cap ware technical field, in particular to medical burette screw cap ware, include: an adapter head; the holding part is fixed on the adapter; the adapting head is provided with a mounting groove which is adapted with the dropper cover; the holding part comprises a connecting rod fixedly connected with the adapting head and a connecting handle arranged at one end of the connecting rod, which is far away from the adapting head; still be equipped with anti-skidding subassembly in the portion of gripping, anti-skidding subassembly is including locating the open slot on connecting handle and the connecting rod, and the elastic rod is installed jointly to connecting handle and connecting rod, is equipped with two spacing fixture blocks that correspond with the open slot position on connecting handle and the connecting rod in proper order on the elastic rod. Through setting up the mounting groove, during the use, put the lid of burette on the burette after, install the one end that the connecting handle deviates from the adaptation head in electronic installation department of criticizing, start electronic after criticizing can screw up the lid of burette, improved the efficiency of burette screw cap and stopped the injury of manual screw cap to staff's finger.

Description

Medical burette cap screwing device

Technical Field

The utility model relates to a screw cap device technical field, in particular to a medical burette screw cap device.

Background

The medical dropper is a medical appliance for taking and dropping materials, and is widely applied to various medical occasions. The dropper cover is required to be screwed to the open end of the medical dropper at the end of the production process of the medical dropper, so that the medical supplies in the medical dropper are protected, and the service life of the medical dropper is prolonged.

In the prior art, manual cap screwing is adopted in the cap screwing process.

In the practical application process, health problems such as water bubbles easily generated by fingers after staff twist the dropper cover by hands for a long time operation and the like exist, and the installation efficiency of the dropper cover is low, so that a medical dropper screwing device is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a medical burette twist closure ware, through setting up the mounting groove, during the use, put the lid of burette back on the burette, install the one end that deviates from the adaptation head with the connection handle in electronic installation department of criticizing, align the lid of mounting groove and burette and the joint is in the same place, can screw up the lid of burette after starting electronic criticizing, the efficiency of burette twist closure has effectively been improved and the injury of manual twist closure to staff's finger has been stopped, accord with the increase of advocating by the country, safety in production's call.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a medical burette screw cap applicator comprising: an adapter head;

the holding part is fixed on the adapter head;

the adapting head is provided with a mounting groove, and the mounting groove is adapted to the dropper cover;

the holding part comprises a connecting rod fixedly connected with the adapting head and a connecting handle arranged at one end of the connecting rod, which is far away from the adapting head;

the anti-skidding assembly is arranged on the holding portion and comprises an open slot arranged on the connecting handle and the connecting rod, the connecting handle and the connecting rod are of hollow structures, the elastic rod is jointly installed on the connecting handle and the connecting rod, and two limiting clamping blocks which correspond to the open slot on the connecting handle and the connecting rod in sequence are arranged on the elastic rod.

As a preferred scheme of the utility model, be equipped with the guide inclined plane on the spacing fixture block, the guide inclined plane is close to the one end lateral wall of adaptation head from spacing fixture block and inclines to the one end middle part that spacing fixture block deviates from the adaptation head.

As a preferred scheme of the utility model, the adaptation head includes connecting pipe and adapter tube, the connection annular has been seted up on the connecting pipe, install the erection column on the adapter tube, the erection column with connect the annular joint.

As a preferred scheme of the utility model, the mounting groove set up in on the adapter tube, be equipped with the anti-skidding line that is the annular and distributes on the opening part lateral wall of mounting groove.

As an optimized proposal of the utility model, the connecting shaft is formed by the connection of the connecting rod and the connecting handle sinking towards the middle part.

As an optimized proposal of the utility model, the cross sections of the connecting rod and the connecting handle are both hexagons.

To sum up, the utility model discloses following beneficial effect has:

1. by arranging the mounting groove, when the electric screwdriver is used, after the cover of the dropper is placed on the dropper, one end of the connecting handle, which is far away from the adapter head, is mounted at the mounting position of the electric screwdriver, the mounting groove and the cover of the dropper are aligned and clamped together, and the cover of the dropper can be screwed down after the electric screwdriver is started, so that the efficiency of screwing the dropper is effectively improved, the injury of manual screwing on fingers of staff is avoided, and the electric screwdriver conforms to the requirement of synergy advocated by the state and the call of safe production;

2. during the installation, the installation department of electronic batch extrudees the spacing fixture block that stretches out the open slot, has certain elasticity because of the elastic rod for spacing fixture block outwards exerts the effect of power, supports tight electronic installation department of criticizing, makes electronic batch and the portion of gripping between be connected more stable. When the holding part needs to be taken down, the limiting fixture block on the connecting rod is pressed, so that the limiting fixture block on the connecting handle is released from abutting with the electric screwdriver, and the connecting handle is conveniently taken down from the electric screwdriver;

3. through setting up the erection column and connecting the annular and link together, can install fast and dismantle the adapter tube through the plug for the adapter tube installation of optional suitable size when facing the drip tube lid of different bores has strengthened the adaptability of this screw capping ware.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Fig. 3 is a schematic structural view of the elastic rod of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. an adapter head; 11. mounting grooves; 111. anti-skid lines; 12. a connecting pipe; 121. a connecting ring groove; 13. A fitting pipe; 131. mounting a column; 2. a grip portion; 21. a connecting rod; 22. a connecting handle; 3. an anti-skid component; 31. an open slot; 32. an elastic rod; 33. a limiting clamping block; 331. a guide ramp; 4. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

The embodiment of the application discloses a medical dropper capping device.

As shown in fig. 1 and 2, a medical dropper capping machine includes: an adapter head 1;

the holding part 2 is fixed on the adapter head 1;

the adapting head 1 is provided with a mounting groove 11, and the mounting groove 11 is adapted to the dropper cover;

as shown in fig. 1, 2 and 3, the holding portion 2 includes a connecting rod 21 fixedly connected with the adapter 1, and a connecting handle 22 disposed at an end of the connecting rod 21 away from the adapter 1; through setting up mounting groove 11, during the use, put the lid of burette back on the burette, install the one end that will connect handle 22 to deviate from the adaptation head 1 in electronic installation department of criticizing, align mounting groove 11 and the lid of burette and the joint is in the same place, start up can screw up the lid of burette after electronic wholesale, effectively improved the efficiency of burette twist cap and stopped the injury of manual twist cap to staff's finger, accord with the increase that the country advocated, safety in production calls.

Still be equipped with anti-skidding subassembly 3 on the portion of gripping 2, anti-skidding subassembly 3 is including locating the open slot 31 on connecting handle 22 and the connecting rod 21, and connecting handle 22 and connecting rod 21 are hollow structure, and connecting handle 22 and connecting rod 21 install flexible pole 32 jointly, are equipped with two spacing fixture blocks 33 that correspond with open slot 31 position on connecting handle 22 and the connecting rod 21 in proper order on the flexible pole 32. Through the arrangement of the elastic rod 32, during installation, the installation position of the electric screwdriver extrudes the limiting fixture block 33 extending out of the open slot 31, and the elastic rod 32 has certain elasticity, so that the limiting fixture block 33 exerts an external force to tightly support the installation position of the electric screwdriver, and the electric screwdriver is more stably connected with the holding part 2. When the holding part 2 needs to be taken down, the limiting fixture block 33 on the connecting rod 21 is pressed, so that the limiting fixture block 33 on the connecting handle 22 is released from the butt joint with the electric screwdriver, and the connecting handle 22 is conveniently taken down from the electric screwdriver.

The limiting clamping block 33 is provided with a guiding inclined surface 331, and the guiding inclined surface 331 inclines from the side wall of one end of the limiting clamping block 33 close to the adapter head 1 to the middle of one end of the limiting clamping block 33 departing from the adapter head 1. Through the arrangement of the guiding inclined plane 331, when the electric screwdriver abuts against the limiting clamping block 33, relative sliding is generated between the electric screwdriver and the limiting clamping block 33, and the installation of the connecting handle 22 on the limiting clamping block 33 is facilitated.

The adapter 1 comprises a connecting pipe 12 and a fitting pipe 13, wherein the connecting pipe 12 is provided with a connecting ring groove 121, the fitting pipe 13 is provided with a mounting column 131, and the mounting column 131 is clamped with the connecting ring groove 121. The mounting column 131 is connected with the connecting ring groove 121, the adaptive pipe 13 can be rapidly mounted and dismounted through plugging, the adaptive pipe 13 with the proper size can be selected to be mounted when the adaptive pipe covers face to the dropper covers with different calibers, and the adaptability of the screw-on cover screwing device is enhanced.

The mounting groove 11 is arranged on the adaptive pipe 13, and the side wall of the opening of the mounting groove 11 is provided with anti-skid grains 111 distributed in a ring shape. Through setting up anti-skidding line 111, anti-skidding line 111 is used for increasing the frictional force between 11 inboard and the burette lid in mounting groove to play skid-proof effect, strengthened the stability of during operation.

The connecting part of the connecting rod 21 and the connecting handle 22 is sunken towards the middle to form a connecting shaft 4. By providing the connecting shaft 4, the connecting shaft 4 facilitates determining the length of the connecting handle 22 inserted into the electric screwdriver.

The cross sections of the connecting rod 21 and the connecting handle 22 are hexagonal. The hexagonal connecting rod 21 and the connecting handle 22 have a plurality of force bearing surfaces, and the connecting rod 21 and the connecting handle 22 are uniformly stressed due to the symmetrical structure of the connecting rod 21 and the connecting handle 22. Meanwhile, the connecting handle 22 is convenient to be matched with the electric screwdriver.

The working principle is as follows: during the use, put the lid of burette on the burette after, the one end that deviates from adaptation head 1 with connecting handle 22 inserts to electronic installation department of criticizing, extrudeing the spacing fixture block 33 that stretches out open slot 31, has certain elasticity because of elastic rod 32 for spacing fixture block 33 is outwards exerted the effect of force, supports the electronic installation department of criticizing, aligns and the joint is in the same place mounting groove 11 and the lid of burette, starts electronic the back of criticizing and can screw up the lid of burette.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A medical burette screw cap device is characterized by comprising: an adapter head (1);

a holding part (2) fixed on the adapting head (1);

an installation groove (11) is formed in the adapting head (1), and the installation groove (11) is adapted to the dropper cover;

the holding part (2) comprises a connecting rod (21) fixedly connected with the adapting head (1), and a connecting handle (22) arranged at one end of the connecting rod (21) departing from the adapting head (1);

still be equipped with anti-skidding subassembly (3) on the portion of gripping (2), anti-skidding subassembly (3) are including locating open slot (31) on connection handle (22) and connecting rod (21), connection handle (22) and connecting rod (21) are hollow structure, connection handle (22) and connecting rod (21) install elastic rod (32) jointly, be equipped with two spacing fixture blocks (33) that correspond with open slot (31) position on connection handle (22) and connecting rod (21) in proper order on elastic rod (32).

2. The medical dropper screw-on device according to claim 1, wherein the limiting clamping block (33) is provided with a guiding inclined plane (331), and the guiding inclined plane (331) inclines from a side wall of one end of the limiting clamping block (33) close to the adapter head (1) to a middle part of one end of the limiting clamping block (33) away from the adapter head (1).

3. The medical dropper screw-cap device according to claim 1, wherein the adapter head (1) comprises a connecting pipe (12) and an adapter pipe (13), the connecting pipe (12) is provided with a connecting ring groove (121), the adapter pipe (13) is provided with a mounting column (131), and the mounting column (131) is clamped with the connecting ring groove (121).

4. The medical dropper screw-cap according to claim 3, wherein the mounting groove (11) is opened on the adapter tube (13), and the side wall of the opening of the mounting groove (11) is provided with anti-slip threads (111) distributed annularly.

5. The medical dropper screw-cap according to claim 1, wherein the connection point of the connection rod (21) and the connection handle (22) is recessed toward the middle to form a connection shaft (4).

6. The medical dropper capping device according to claim 1, wherein the connecting rod (21) and the connecting shank (22) are hexagonal in cross-section.