CN213106573U - Installation and connection device for needle head of blood taking needle - Google Patents
Installation and connection device for needle head of blood taking needle Download PDFInfo
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- CN213106573U CN213106573U CN202022112968.7U CN202022112968U CN213106573U CN 213106573 U CN213106573 U CN 213106573U CN 202022112968 U CN202022112968 U CN 202022112968U CN 213106573 U CN213106573 U CN 213106573U
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Abstract
The utility model relates to an erection joint device field discloses a blood taking needle syringe needle erection joint device, including chassis, connecting plate, outer pole and apical ring, the inner rail has been seted up to the inboard on chassis, and the inboard of inner rail is provided with the connecting block, the inboard of connecting block is provided with the elasticity spring, and the tip of elasticity spring is provided with the end, the connecting plate sets up in the bottom on chassis, and the inboard of connecting plate is provided with the movable rod to the tip of movable rod is provided with the plectane, the outer pole sets up in the outside on chassis, and the avris of outer pole is provided with interior pole, the apical ring is installed in the top on chassis, and the avris of apical ring is provided with the sideboard to the inboard of sideboard is provided with the lead screw, the top of apical ring is. The utility model has the advantages of it is following and effect: the convenient user carries out the centre gripping to the syringe needle fixedly, and the convenient user operates the use to the device, and the protection is carried out the dismouting to the device to it is convenient, and the convenient user protects the syringe needle.
Description
Technical Field
The utility model relates to an erection joint technical field, in particular to blood taking needle syringe needle erection joint device.
Background
Along with the continuous innovation development of the installation connecting device, the installation connecting device is gradually improved on the level of the manufacturing process along with the requirements of various functionalities, great improvement is brought to the functionality of the installation connecting device, various installation connecting device products are continuously developed and updated, the installation connecting device also has a further improved space in the structure, the installation connecting device needs to be innovated in the use development stage, the original installation connecting device needs to be improved, and the use convenience of the installation connecting device is improved.
Traditional erection joint device has inconvenient swift user and carries out the centre gripping to the syringe needle fixed, and inconvenient swift user operates the use to the device, and inconvenient dismouting is carried out to the device with the protection, and inconvenient swift user carries out the problem protected to the syringe needle, and it is fixed to need to have convenient user and carry out the centre gripping to the syringe needle, and convenient user operates the use to the device, and convenient dismouting is carried out to the device with the protection, and convenient user carries out the erection joint device who protects to the syringe needle.
In order to solve the problems, innovative design is urgently needed on the basis of the original installation and connection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a blood taking needle syringe needle installation connecting device, convenient user carries out the centre gripping to the syringe needle and fixes, and convenient user operates the use to the device, and convenient protection carries out the dismouting to the device, and convenient user protects the syringe needle.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a blood taking needle syringe needle erection joint device, includes chassis, connecting plate, outer pole and apical ring, the inner rail has been seted up to the inboard on chassis, and the inboard of inner rail is provided with the connecting block, the inboard of connecting block is provided with the elasticity spring, and the tip of elasticity spring is provided with the end, the connecting plate sets up in the bottom on chassis, and the inboard of connecting plate is provided with the movable rod to the tip of movable rod is provided with the plectane, the outer pole sets up in the outside on chassis, and the avris of outer pole is provided with interior pole, the apical ring is installed in the top on chassis, and the avris of apical ring is provided with the sideboard to the inboard of sideboard is provided with the lead screw, the top of apical ring is provided with the spliced pole, and the top of spliced pole.
The utility model discloses a further set up to: the end passes through elastic spring and constitutes elastic connection with the connecting block, and the connecting block constitutes sliding construction through interior rail and chassis, and the user can drive the connecting block through the setting of interior rail and slide in the inside on chassis, and the user can fix the position of syringe needle with this to can carry out the centre gripping through the end of elastic spring tip to the needle end fixed, convenient user is fixed to the syringe needle.
Through adopting above-mentioned technical scheme, the user can be through offering of constant head tank on the base, uses linking up the nail and connect fixedly base and fretwork frame, and the convenient high efficiency of fixed mode can be adjusted to the height of device by convenient user and set for.
The utility model discloses a further set up to: the plectane passes through the movable rod and constitutes elevation structure with the connecting plate, and the connecting plate is provided with two about the axis symmetry of chassis.
Through adopting above-mentioned technical scheme, the user can be through the inboard movable rod of swing joint board to can carry out further fixed to the syringe needle of card income on the device, in order to realize the further fixed to the syringe needle, fixed mode is simple high-efficient.
The utility model discloses a further set up to: the outer rod is movably connected with the inner rod, and the outer diameter of the inner rod is slightly smaller than the inner diameter of the outer rod.
Through adopting above-mentioned technical scheme, can be through the inside interior pole of flexible outer pole of activity, can adjust the position that the user held as required to can convenient user operate the use to the device.
The utility model discloses a further set up to: the top ring and the side plate form a detachable structure through a screw rod, and the side plate is arranged at an equal angle relative to the outer side of the top ring.
Through adopting above-mentioned technical scheme, can link up chassis and apical ring through sideboard and lead screw, accomplish the convenient dismouting to the device, promote user's work efficiency.
The utility model discloses a further set up to: the connecting columns are arranged at three equal angles relative to the bottom of the top cap, and the central axis of the top cap coincides with the central axis of the inner groove.
Through adopting above-mentioned technical scheme, the user can protect the needle end through the setting of hood to can effectively promote the security that the user operation used, and can conveniently install fixedly the device part through the spliced pole.
The utility model has the advantages that:
1. the user can drive the connecting block to slide in the chassis through the arrangement of the inner rail, and the user can fix the position of the needle head, so that the needle head can be clamped and fixed through the end head of the end part of the elastic spring, and the needle head is convenient to fix for the user;
2. the user can further fix the needle clamped on the device through the movable rod on the inner side of the movable connecting plate to further fix the needle, the fixing mode is simple and efficient, and then the position held by the user can be adjusted as required through the inner rod in the movable telescopic outer rod, so that the device can be conveniently operated and used by the user;
3. the user can protect the needle end through the setting of hood to can effectively promote the security that the user operation used, and can conveniently install fixedly the device part through the spliced pole, at last, can link up chassis and apical ring through sideboard and lead screw, accomplish the convenient dismouting to the device, promote user's work efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall bottom end three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall top perspective structure of the present invention;
fig. 3 is a schematic view of the internal structure of the connecting block of the present invention.
In the figure, 1, a chassis; 2. an inner rail; 3. connecting blocks; 4. an elastic spring; 5. a tip; 6. a connecting plate; 7. a movable rod; 8. a circular plate; 9. an outer rod; 10. an inner rod; 11. a top ring; 12. a side plate; 13. a screw rod; 14. connecting columns; 15. a top cap; 16. an inner tank.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a portable installation connecting device with a voice alarm function comprises a chassis 1, an inner rail 2, a connecting block 3, an elastic spring 4, an end 5, a connecting plate 6, a movable rod 7, a circular plate 8, an outer rod 9, an inner rod 10, a top ring 11, a side plate 12, a lead screw 13, a connecting column 14, a top cap 15 and an inner groove 16, wherein the inner rail 2 is arranged on the inner side of the chassis 1, the connecting block 3 is arranged on the inner side of the inner rail 2, the elastic spring 4 is arranged on the inner side of the connecting block 3, the end 5 is arranged on the end of the elastic spring 4, the connecting plate 6 is arranged at the bottom of the chassis 1, the movable rod 7 is arranged on the inner side of the connecting plate 6, the circular plate 8 is arranged on the end of the movable rod 7, the outer rod 9 is arranged on the outer side of the chassis 1, the inner rod 10 is arranged on the side of the outer rod 9, the top ring 11 is arranged on the top of the, a connecting column 14 is arranged at the top of the top ring 11, a top cap 15 is arranged at the top of the connecting column 14, and an inner groove 16 is formed in the middle of the top cap 15;
furthermore, the end 5 is elastically connected with the connecting block 3 through the elastic spring 4, the connecting block 3 forms a sliding structure with the chassis 1 through the inner rail 2, a user can drive the connecting block 3 to slide in the chassis 1 through the arrangement of the inner rail 2, and the user can fix the position of the needle head, so that the needle end can be clamped and fixed through the end 5 at the end part of the elastic spring 4, and the needle head can be conveniently fixed by the user;
furthermore, the circular plate 8 and the connecting plate 6 form a lifting structure through the movable rod 7, two connecting plates 6 are symmetrically arranged about the central axis of the chassis 1, and a user can further fix the needle clamped on the device through the movable rod 7 on the inner side of the movable connecting plate 6, so that the needle can be further fixed, and the fixing mode is simple and efficient;
furthermore, the outer rod 9 and the inner rod 10 are movably connected, the outer diameter of the inner rod 10 is slightly smaller than the inner diameter of the outer rod 9, the position held by a user can be adjusted as required through the inner rod 10 in the movable telescopic outer rod 9, and therefore the device can be conveniently operated and used by the user;
furthermore, the top ring 11 and the side plate 12 form a detachable structure through the screw rod 13, and the side plate 12 is arranged at an equal angle relative to the outer side of the top ring 11, so that the chassis 1 and the top ring 11 can be connected through the side plate 12 and the screw rod 13, the convenient assembly and disassembly of the device are completed, and the working efficiency of a user is improved;
further, the bottom of spliced pole 14 about hood 15 is equiangularly provided with threely, and the axis of hood 15 coincides mutually with the axis of interior groove 16, and the user can protect the needle end through the setting of hood 15 to can effectively promote the security of user operation use, and can conveniently install fixedly the device part through spliced pole 14.
The working principle is as follows: when a user uses and operates the portable installation connecting device with the voice alarm function, firstly, the user can drive the connecting block 3 to slide in the chassis 1 through the arrangement of the inner rail 2, and the user can fix the position of the needle head, so that the needle end can be clamped and fixed through the end head 5 at the end part of the elastic spring 4, and the user can conveniently fix the needle head;
then, the user can further fix the needle clamped on the device through the movable rod 7 on the inner side of the movable connecting plate 6 to further fix the needle, the fixing mode is simple and efficient, and then the position held by the user can be adjusted as required through the inner rod 10 in the movable telescopic outer rod 9, so that the user can conveniently operate and use the device;
then, the user can protect the needle end through the setting of hood 15 to can effectively promote the security that the user operation used, and can conveniently install fixedly the device part through spliced pole 14, finally, can link up chassis 1 and apical ring 11 through sideboard 12 and lead screw 13, accomplish the convenient dismouting to the device, promote user's work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a blood taking needle installation connecting device, includes chassis (1), connecting plate (6), outer pole (9) and apical ring (11), its characterized in that: the inner rail (2) is arranged on the inner side of the chassis (1), the connecting block (3) is arranged on the inner side of the inner rail (2), the elastic spring (4) is arranged on the inner side of the connecting block (3), the end part of the elastic spring (4) is provided with the end (5), the connecting plate (6) is arranged at the bottom of the chassis (1), the movable rod (7) is arranged on the inner side of the connecting plate (6), the circular plate (8) is arranged at the end part of the movable rod (7), the outer rod (9) is arranged on the outer side of the chassis (1), the inner rod (10) is arranged on the lateral side of the outer rod (9), the top ring (11) is arranged at the top of the chassis (1), the lateral side of the top ring (11) is provided with a side plate (12), the screw rod (13) is arranged on the inner side of the side plate (12), the connecting column (14) is arranged at the top of the top ring, and an inner groove (16) is arranged in the middle of the top cap (15).
2. A lancet needle mounting and connecting device according to claim 1, wherein: the end head (5) is elastically connected with the connecting block (3) through the elastic spring (4), and the connecting block (3) and the chassis (1) form a sliding structure through the inner rail (2).
3. A lancet needle mounting and connecting device according to claim 1, wherein: the circular plate (8) and the connecting plate (6) form a lifting structure through the movable rod (7), and the two connecting plates (6) are symmetrically arranged about the central axis of the chassis (1).
4. A lancet needle mounting and connecting device according to claim 1, wherein: the outer rod (9) is movably connected with the inner rod (10), and the outer diameter of the inner rod (10) is slightly smaller than the inner diameter of the outer rod (9).
5. A lancet needle mounting and connecting device according to claim 1, wherein: the top ring (11) and the side plate (12) form a detachable structure through a screw rod (13), and the side plate (12) is arranged at an equal angle relative to the outer side of the top ring (11).
6. A lancet needle mounting and connecting device according to claim 1, wherein: the number of the connecting columns (14) is three relative to the bottom of the top cap (15) at equal angles, and the central axis of the top cap (15) coincides with the central axis of the inner groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112968.7U CN213106573U (en) | 2020-09-23 | 2020-09-23 | Installation and connection device for needle head of blood taking needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112968.7U CN213106573U (en) | 2020-09-23 | 2020-09-23 | Installation and connection device for needle head of blood taking needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213106573U true CN213106573U (en) | 2021-05-04 |
Family
ID=75664640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022112968.7U Active CN213106573U (en) | 2020-09-23 | 2020-09-23 | Installation and connection device for needle head of blood taking needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213106573U (en) |
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2020
- 2020-09-23 CN CN202022112968.7U patent/CN213106573U/en active Active
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