CN214908103U - Convenient needle auxiliary frame for anesthesia injection - Google Patents
Convenient needle auxiliary frame for anesthesia injection Download PDFInfo
- Publication number
- CN214908103U CN214908103U CN202120603092.8U CN202120603092U CN214908103U CN 214908103 U CN214908103 U CN 214908103U CN 202120603092 U CN202120603092 U CN 202120603092U CN 214908103 U CN214908103 U CN 214908103U
- Authority
- CN
- China
- Prior art keywords
- close
- fixedly connected
- needle
- limiting
- rack
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- Expired - Fee Related
Links
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 18
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 18
- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Abstract
The utility model provides a convenient anesthesia is syringe needle auxiliary frame for injection relates to auxiliary frame technical field, including rack, needle body and fixing device, the needle body is located the inner wall setting of rack, and fixing device is located the setting on the rack, and fixing device includes the fixture block, fixture block and the both sides fixed connection of needle body, and the rack is close to one side fixedly connected with fixing base of needle body, the equal fixedly connected with slide bar in both sides of fixing base, and the surface sliding of slide bar is connected with two symmetries and sets up the stopper, the stopper respectively with the surface sliding connection of fixing base and fixture block. The utility model discloses, solved present most syringe needle auxiliary frame when going on placing the syringe needle, can't be fixed firm with the syringe needle, when the auxiliary frame was knocked down, the syringe needle was easily followed the auxiliary frame roll-off, made its syringe needle be infected with bacterium and dust, caused the unable problem of using of syringe needle.
Description
Technical Field
The utility model relates to an auxiliary frame technical field especially relates to a convenient needle auxiliary frame for anesthesia injection.
Background
The auxiliary frame is a support for placing articles, and with the development of the society and the improvement of the living standard of the masses, the used articles are gradually increased, so that the auxiliary frame is widely used as the support.
At present, most of existing needle auxiliary frames can not fix and fix the needle when the needle is placed, when the auxiliary frame is knocked down, the needle can easily slide out of the auxiliary frame, so that the needle is infected with bacteria and dust, the needle can not be used, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient needle auxiliary frame for anesthesia injection.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a convenient anesthesia is syringe needle auxiliary frame for injection, includes rack, needle body and fixing device, the needle body is located the inner wall setting of rack, fixing device is located the setting on the rack, fixing device includes the fixture block, the both sides fixed connection of fixture block and needle body, the rack is close to one side fixedly connected with fixing base of needle body, the equal fixedly connected with slide bar in both sides of fixing base, the surface sliding connection of slide bar has two symmetries to set up the stopper, the stopper respectively with the surface sliding connection of fixing base and fixture block, one side that the rack was kept away from to the fixing base is rotated and is connected with the dwang, the surface sliding connection of dwang and stopper, the surface sliding connection of dwang has the spacing ring, the inner wall sliding connection of spacing ring and fixing base.
Preferably, one side of the limiting block, which is close to the sliding rod, is fixedly connected with two symmetrically arranged extension springs, and one side of the sliding rod, which is close to the limiting block, is fixedly connected with the extension springs.
Preferably, one side fixedly connected with that the spacing ring is close to the bull stick has two symmetrical positioning spring that set up, one side and positioning spring fixed connection that the dwang is close to the spacing ring.
Preferably, one side of the rack close to the needle body is provided with a taking device, the taking device comprises positioning blocks, the number of the positioning blocks is two, two side fixing rods are fixedly connected with the rack close to the positioning blocks, the surface of the positioning blocks is connected with a movable block, one side of the movable block far away from the positioning blocks is connected with the surface of the fixing rods in a sliding mode, one side of the rack close to the movable block is fixedly connected with a positioning seat, the inner wall of the positioning seat is connected with a limiting rod in a sliding mode, and the limiting rod is connected with the surface of the movable block in a sliding mode.
Preferably, one side of the placing frame, which is close to the moving block, is fixedly connected with a compression spring, and one side of the compression spring, which is far away from the placing frame, is fixedly connected with the surface of the moving block.
Preferably, one side of the positioning seat close to the limiting rod is fixedly connected with two symmetrically arranged limiting springs, and one side of the limiting rod close to the positioning seat is fixedly connected with the limiting springs.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the fixing device, when needing to be opened, the rotating rod is rotated to drive the limiting ring to rotate together, the fixing seat extrudes the limiting ring immediately, the positioning spring is deformed by stress to generate elastic force, the rotating rod loses the constraint on the limiting ring, the expansion spring releases the elastic force to push the limiting ring to one side far away from the fixing seat, so that the limiting ring is constrained on the clamping block, the opening can be completed, when needing to be fixed, the limiting block is pushed to one side close to the fixing seat, the expansion spring is deformed by stress to generate elastic force, the rotating rod is rotated immediately, the rotating rod drives the limiting ring to rotate, when rotating to a certain position, the positioning spring releases the elastic force to push the limiting ring, so that the limiting ring is inserted into the fixing seat, the rotating rod abuts against the surface of the limiting block immediately, the fixing can be completed, and the problem that when the needle head is placed in the most of the existing needle head auxiliary frame is solved, the pinhead can not be fixed firmly, when the auxiliary frame is knocked down, the pinhead can easily slide out of the auxiliary frame, so that the pinhead is infected with bacteria and dust, and the pinhead can not be used.
2. In the utility model, through arranging the taking device, when the equipment is needed to be used, the limit rod is pushed to one side close to the positioning seat, the limit spring is stressed and deformed to generate elastic force, the limit rod loses the constraint on the movable block, the compression spring releases the elastic force, the movable block is pulled to one side close to the placing frame, the movable block drives the needle body to move upwards together, the taking out of the needle body can be completed, when the equipment is needed to be closed, the limit rod is pushed to one side close to the positioning seat, the limit spring is stressed and deformed to generate elastic force, the movable block is pulled to one side close to the fixed rod, the compression spring is stressed and deformed to generate elastic force, when the equipment is moved to a certain position, the limit rod is loosened, the limit spring releases the elastic force, the limit rod is pushed to one side far away from the positioning seat, the limit rod is abutted against the surface of the movable block, the closing of the movable block can be completed, and the problem that when the needle head is taken out by the existing most of the auxiliary stand is solved, the joint of the needle head is small and is not easy to take out, so that the joint of the needle head is easy to damage when the needle head is buckled out by hands, and a great amount of loss is caused to a user.
Drawings
FIG. 1 is a schematic structural view of a needle auxiliary frame for convenient anesthesia injection according to the present invention;
fig. 2 is a schematic structural view of the part a in fig. 1 of the needle auxiliary frame for convenient anesthesia injection of the present invention;
FIG. 3 is an exploded view of the needle auxiliary frame for convenient anesthesia injection according to the present invention;
FIG. 4 is a schematic view of the detachable structure of the fixing device in the needle auxiliary frame for convenient anesthesia injection according to the present invention;
fig. 5 is the utility model provides a device of taking disassembles in convenient anesthesia injection needle auxiliary frame schematic view.
Illustration of the drawings: 1. placing a rack; 2. a needle body; 3. a fixing device; 31. a slide bar; 32. a limiting ring; 33. rotating the rod; 34. a fixed seat; 35. a limiting block; 36. a clamping block; 4. a taking device; 41. a compression spring; 42. fixing the rod; 43. positioning blocks; 44. positioning seats; 45. a moving block; 46. a limiting rod.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the holding means 3 and the pick-up means 4 will be described in detail below.
As shown in fig. 1 and 4, the fixing device 3 includes a fixture block 36, the fixture block 36 is fixedly connected to two sides of the needle body 2, a fixing seat 34 is fixedly connected to one side of the placement frame 1 close to the needle body 2, a slide rod 31 is fixedly connected to both sides of the fixing seat 34, two symmetrically disposed limiting blocks 35 are slidably connected to a surface of the slide rod 31, the limiting blocks 35 are respectively slidably connected to surfaces of the fixing seat 34 and the fixture block 36, a rotating rod 33 is rotatably connected to one side of the fixing seat 34 away from the placement frame 1, the rotating rod 33 is slidably connected to a surface of the limiting block 35, a limiting ring 32 is slidably connected to a surface of the rotating rod 33, the limiting ring 32 is slidably connected to an inner wall of the fixing seat 34, two symmetrically disposed extension springs are fixedly connected to one side of the limiting block 35 close to the slide rod 31, one side of the slide rod 31 close to the limiting block 35 is fixedly connected to the extension springs, two symmetrically disposed positioning springs are fixedly connected to one side of the limiting ring 32 close to the rotating rod, one side of the rotating rod 33 close to the limiting ring 32 is fixedly connected with the positioning spring.
The whole fixing device 3 achieves the effect that by arranging the fixing device 3, when the fixing device is required to be opened, the rotating rod 33 is rotated, the rotating rod 33 drives the limiting ring 32 to rotate together, then the fixing seat 34 extrudes the limiting ring 32, the positioning spring is stressed and deformed to generate elastic force, the rotating rod 33 loses the constraint of the limiting block 35, the telescopic spring releases the elastic force, the limiting block 35 is pushed to one side far away from the fixing seat 34, the limiting block 35 is enabled to bind the clamping block 36, the opening can be completed, when the fixing device is required, the limiting block 35 is pushed to one side close to the fixing seat 34, the telescopic spring is stressed and deformed to generate the elastic force, then the rotating rod 33 is rotated, the rotating rod 33 drives the limiting ring 32 to rotate, when the fixing device is rotated to a certain position, the positioning spring releases the elastic force, the limiting ring 32 is pushed, the limiting ring 32 is inserted into the fixing seat 34, and then the rotating rod 33 is abutted against the surface of the limiting block 35, can accomplish to it and fix, solve present most syringe needle auxiliary frame when placing the syringe needle, can't be fixed firm with the syringe needle, when the auxiliary frame was knocked down, the syringe needle was easily followed the auxiliary frame roll-off, makes its syringe needle be infected with bacterium and dust, causes the unable problem of using of syringe needle.
As shown in fig. 1 and 5, the taking device 4 includes positioning blocks 43, there are two positioning blocks 43, fixing rods 42 are fixedly connected to two sides of the placing rack 1 close to the positioning blocks 43, a moving block 45 is connected to a surface of the positioning blocks 43 in a sliding manner, one side of the moving block 45 away from the positioning blocks 43 is connected to the fixing rods 42 in a sliding manner, a positioning seat 44 is fixedly connected to one side of the placing rack 1 close to the moving block 45, a limiting rod 46 is connected to an inner wall of the positioning seat 44 in a sliding manner, the limiting rod 46 is connected to the moving block 45 in a sliding manner, a compression spring 41 is fixedly connected to one side of the placing rack 1 close to the moving block 45, one side of the compression spring 41 away from the placing rack 1 is connected to a surface of the moving block 45, two symmetrically arranged limiting springs are fixedly connected to one side of the positioning seat 44 close to the limiting rod 46, and one side of the limiting rod 46 close to the positioning seat 44 is fixedly connected to the limiting springs.
The whole taking device 4 has the effects that through the arrangement of the taking device 4, when the equipment needs to be used, the limiting rod 46 is pushed to one side close to the positioning seat 44, the limiting spring is stressed and deformed to generate elastic force, the limiting rod 46 loses the constraint on the movable block 45 immediately, the compression spring 41 releases the elastic force, the movable block 45 is pulled to one side close to the placing rack 1 immediately, the movable block 45 drives the needle body 2 to move upwards together to finish taking out the needle body, when the equipment needs to be closed, the limiting rod 46 is pushed to one side close to the positioning seat 44, the limiting spring is stressed and deformed to generate elastic force, the movable block 45 is pulled to one side close to the fixed rod 42, the compression spring 41 is stressed and deformed to generate elastic force, when the equipment needs to be moved to a certain position, the limiting rod 46 is loosened, the limiting spring releases the elastic force, the limiting rod 46 is pushed to one side far away from the positioning seat 44, and the limiting rod 46 is enabled to be abutted against the surface of the movable block 45, can accomplish and close it, solve present most syringe needle auxiliary frame when taking out the syringe needle at present, because the syringe needle junction is less, be difficult for taking out, when detaining out with the hand, easily destroy the syringe needle junction, cause the problem of a large amount of losses of user.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a convenient anesthesia is syringe needle auxiliary frame for injection, includes rack (1), needle body (2) and fixing device (3), its characterized in that: the needle body (2) is arranged on the inner wall of the placing frame (1), the fixing device (3) is arranged on the placing frame (1), the fixing device (3) comprises a clamping block (36), the clamping block (36) is fixedly connected with the two sides of the needle body (2), one side of the placing frame (1) close to the needle body (2) is fixedly connected with a fixing seat (34), the two sides of the fixing seat (34) are fixedly connected with a sliding rod (31), the surface of the sliding rod (31) is connected with two symmetrically arranged limiting blocks (35), the limiting blocks (35) are respectively connected with the surface of the fixing seat (34) and the clamping block (36) in a sliding manner, one side of the fixing seat (34) far away from the placing frame (1) is rotatably connected with a rotating rod (33), the surface of the rotating rod (33) is connected with the limiting blocks (35) in a sliding manner, the surface of the rotating rod (33) is connected with a limiting ring (32), the limiting ring (32) is connected with the inner wall of the fixed seat (34) in a sliding manner.
2. The needle assistant frame for anesthesia injection according to claim 1, wherein: stopper (35) are close to the expanding spring of two symmetry settings of one side fixedly connected with of slide bar (31), slide bar (31) are close to one side and expanding spring fixed connection of stopper (35).
3. The needle assistant frame for anesthesia injection according to claim 1, wherein: spacing ring (32) are close to the positioning spring that two symmetries of one side fixedly connected with of bull stick set up, one side and positioning spring fixed connection that spacing ring (32) are close to in dwang (33).
4. The needle assistant frame for anesthesia injection according to claim 1, wherein: one side that rack (1) is close to needle body (2) is provided with device (4) of taking, device (4) of taking includes locating piece (43), the number of locating piece (43) has two, rack (1) is close to equal fixedly connected with dead lever (42) in both sides of locating piece (43), the sliding surface of locating piece (43) is connected with movable block (45), the sliding surface of one side and dead lever (42) that locating piece (43) were kept away from in movable block (45) is connected, one side fixedly connected with positioning seat (44) that rack (1) is close to movable block (45), the inner wall sliding connection of positioning seat (44) has gag lever post (46), the sliding surface of gag lever post (46) and movable block (45) is connected.
5. The needle assistant frame for convenient anesthesia injection according to claim 4, wherein: one side, close to the moving block (45), of the placing frame (1) is fixedly connected with a compression spring (41), and one side, far away from the placing frame (1), of the compression spring (41) is fixedly connected with the surface of the moving block (45).
6. The needle assistant frame for convenient anesthesia injection according to claim 4, wherein: one side of the positioning seat (44) close to the limiting rod (46) is fixedly connected with two symmetrically arranged limiting springs, and one side of the limiting rod (46) close to the positioning seat (44) is fixedly connected with the limiting springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120603092.8U CN214908103U (en) | 2021-03-23 | 2021-03-23 | Convenient needle auxiliary frame for anesthesia injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120603092.8U CN214908103U (en) | 2021-03-23 | 2021-03-23 | Convenient needle auxiliary frame for anesthesia injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214908103U true CN214908103U (en) | 2021-11-30 |
Family
ID=79038784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120603092.8U Expired - Fee Related CN214908103U (en) | 2021-03-23 | 2021-03-23 | Convenient needle auxiliary frame for anesthesia injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214908103U (en) |
-
2021
- 2021-03-23 CN CN202120603092.8U patent/CN214908103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |