CN215227851U - Percussion hammer for neurology - Google Patents
Percussion hammer for neurology Download PDFInfo
- Publication number
- CN215227851U CN215227851U CN202120243466.XU CN202120243466U CN215227851U CN 215227851 U CN215227851 U CN 215227851U CN 202120243466 U CN202120243466 U CN 202120243466U CN 215227851 U CN215227851 U CN 215227851U
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- CN
- China
- Prior art keywords
- rubber hammer
- cylinder
- hammer
- groove
- circular groove
- 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.)
- Expired - Fee Related
Links
- 238000009527 percussion Methods 0.000 title claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000000926 neurological effect Effects 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000002232 neuromuscular Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a percussion hammer for department of neurology, including the cylinder, cylindrical one end is provided with telescopic machanism, and the cylindrical other end is provided with storage mechanism, and telescopic machanism includes the circular slot, and the circular slot is seted up in cylindrical one end, and the inside of circular slot is pegged graft and is had flexible post, and flexible post is located the inside one end of circular slot and has seted up the through-hole on the surface, and the inside both ends of through-hole are all pegged graft and are had the awl post, and the joint has the spring between two awl posts, the beneficial effects of the utility model are that: the fixed shaft is driven to move through the threaded cylinder, the fixed shaft drives the rubber hammer to move, the rubber hammer is moved out from the inside of the accommodating groove, the rubber hammer is connected to the inside of the side opening in a clamped mode, then the threaded cylinder and the cylindrical threaded connection are rotated, the cylindrical rubber hammer is further attached to the side face of the rubber hammer, the rubber hammer is pushed through the cylindrical rubber hammer to be fixed, the device is unfolded, the rubber hammer is accommodated in the accommodating groove when the rubber hammer is not needed to be used, the telescopic column is accommodated in the circular groove, and the rubber hammer is convenient to accommodate and protect.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a percussion hammer for neurology.
Background
The percussion hammer is an appliance for examining the reflection of neuromuscular system by doctors, which is composed of an eraser and a wooden or metal handle, and when in use, the relevant part is lightly tapped by the eraser end to observe the reflection of neuromuscular system, the neuroreflex is the basic mode of human life activity, when the nervous system is damaged, abnormal reflection will occur, and the percussion hammer is an appliance for examining the abnormal reflection condition of patients.
Current percussion hammer formula structure as an organic whole comprises tup and hammer handle, and is whole longer, can occupy a large amount of space inconveniently when depositing and deposit, and because the rubber tup directly exposes externally, can lead to the tup impaired and then make the percussion hammer can't use after using for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a percussion hammer for department of neurology to the percussion hammer formula structure as an organic whole that proposes in solving above-mentioned background comprises tup and hammer handle, and is whole longer, can occupy a large amount of space inconveniently when depositing and deposit, and because the rubber tup directly exposes externally, can lead to the tup impaired and then make the problem that the percussion hammer can't use after long-term the use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a percussion hammer for department of neurology, includes the cylinder, cylindrical one end is provided with telescopic machanism, the cylindrical other end is provided with receiving mechanism.
Preferably, telescopic machanism includes the circular slot, the circular slot is seted up in cylindrical one end, peg graft in the inside of circular slot has flexible post, flexible post is located the one end of circular slot inside and has seted up the through-hole on the surface, the inside both ends of through-hole have all been pegged graft and have been had the awl post, two the joint has the spring between the awl post, two the awl post joint is inside two first draw-in grooves of assorted respectively, two first draw-in groove is seted up respectively on the inside wall of circular slot, two second draw-in grooves have been seted up to the symmetry on the opening lateral wall of circular slot.
Preferably, receiving mechanism includes a screw thread section of thick bamboo, screw thread section of thick bamboo threaded connection keeps away from the one end of circular slot at the cylinder, fixedly connected with fixed axle on the inner wall of a screw thread section of thick bamboo, the fixed axle rotate on the surface and be connected with the rubber hammer, the inside portion of accomodating the inslot is being held in the rubber hammer joint, the side opening has been seted up on one side lateral wall of a screw thread section of thick bamboo.
Preferably, the first card slot and the second card slot have the same size, and are correspondingly arranged.
Preferably, the length of the telescopic column is longer than that of the circular groove.
Preferably, the width of the side opening is the same as the diameter of the rubber hammer.
Compared with the prior art, the beneficial effects of the utility model are that: the fixed shaft is driven to move through the threaded cylinder, the fixed shaft drives the rubber hammer to move, the rubber hammer is moved out from the inside of the accommodating groove, the rubber hammer is connected to the inside of the side opening in a clamped mode, then the threaded cylinder and the cylindrical threaded connection are rotated, the cylindrical rubber hammer is further attached to the side face of the rubber hammer, the rubber hammer is pushed through the cylindrical rubber hammer to be fixed, the device is unfolded, the rubber hammer is accommodated in the accommodating groove when the rubber hammer is not needed to be used, the telescopic column is accommodated in the circular groove, and the rubber hammer is convenient to accommodate and protect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;
FIG. 4 is a schematic structural view of the threaded cylinder of the present invention;
fig. 5 is a schematic view of the cylindrical structure of the present invention.
In the figure: 1. a cylinder; 2. a telescoping mechanism; 21. a circular groove; 22. a telescopic column; 23. a through hole; 24. a conical column; 25. a spring; 26. a first card slot; 27. a second card slot; 3. a storage mechanism; 31. a threaded barrel; 32. a fixed shaft; 33. a rubber hammer; 34. a receiving groove; 35. side openings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a percussion hammer for department of neurology, includes cylinder 1, and the one end of cylinder 1 is provided with telescopic machanism 2, and the other end of cylinder 1 is provided with receiving mechanism 3.
The telescopic mechanism 2 comprises a circular groove 21, the circular groove 21 is arranged at one end of the cylinder 1, a telescopic column 22 is inserted in the circular groove 21, a through hole 23 is formed in the surface of one end, located in the circular groove 21, of the telescopic column 22, conical columns 24 are inserted at two ends in the through hole 23, a spring 25 is clamped between the two conical columns 24, the two conical columns 24 are respectively clamped in two matched first clamping grooves 26, the two first clamping grooves 26 are respectively arranged on the inner side wall of the circular groove 21, two second clamping grooves 27 are symmetrically formed in the opening side wall of the circular groove 21, the telescopic column 22 is pulled to move, the telescopic column 22 drives the through hole 23 to move, the through hole 23 drives the conical columns 24 to move, and the conical columns 24 are moved out of the first clamping grooves 26 when moving, when the conical columns 24 move to correspond to the second clamping grooves 27, the springs 25 push the two conical columns 24 to be clamped in the second clamping grooves 27, when not in use, the telescopic column 22 can be retracted into the round groove 21 to reduce the volume of the percussion hammer, so that the percussion hammer is convenient to store.
The containing mechanism 3 comprises a threaded cylinder 31, the threaded cylinder 31 is in threaded connection with one end of the cylinder 1 far away from the circular groove 21, a fixed shaft 32 is fixedly connected to the inner wall of the threaded cylinder 31, a rubber hammer 33 is rotatably connected to the surface of the fixed shaft 32, the rubber hammer 33 is clamped in the containing groove 34, an opening 35 is formed in one side wall of the threaded cylinder 31, the threaded cylinder 31 is rotated to enable the threaded cylinder 31 to rotate and move far away from the cylinder 1, the fixed shaft 32 is driven to move by the threaded cylinder 31, the rubber hammer 33 is driven to move by the fixed shaft 32, the rubber hammer 33 is moved out of the containing groove 34, the rubber hammer 33 is clamped in the opening 35, then the threaded cylinder 31 is rotated to be in threaded connection with the cylinder 1, the cylinder 1 is attached to the side surface of the rubber hammer 33, the rubber hammer 33 is pushed to be fixed by the cylinder 1, the device is unfolded, and the rubber hammer 33 is contained in the containing groove 34 when the device is not required to be used, and then the telescopic column 22 is collected into the circular groove 21, so that the percussion hammer is conveniently collected and protected.
The first and second locking grooves 26 and 27 have the same size, and the first and second locking grooves 26 and 27 are correspondingly disposed, so that the tapered rod 24 and the first and second locking grooves 26 and 27 can be clamped and fixed.
The length of the telescopic column 22 is longer than that of the circular groove 21, so that one end of the telescopic column 22 is exposed out of the circular groove 21 for convenient pulling.
The width of the side opening 35 is the same as the diameter of the rubber hammer 33, so that the rubber hammer 33 can be caught inside the side opening 35.
Specifically, when the utility model is used, firstly, the telescopic column 22 is pulled to move, the telescopic column 22 drives the through hole 23 to move, the through hole 23 drives the conical column 24 to move, the conical column 24 moves out of the first clamping groove 26, when the conical column 24 moves to correspond to the second clamping groove 27, the spring 25 pushes the two conical columns 24 to be clamped in the second clamping groove 27, when the utility model is not used, the telescopic column 22 can be retracted into the circular groove 21 to reduce the volume of the percussion hammer for convenient storage, then the threaded cylinder 31 is rotated to lead the threaded cylinder 31 to rotate and move away from the cylinder 1, the threaded cylinder 31 drives the fixed shaft 32 to move, the fixed shaft 32 drives the rubber hammer 33 to move, the rubber hammer 33 moves out of the storage groove 34, the rubber hammer 33 is rotated to be clamped in the side opening 35, then the threaded cylinder 31 is rotated to be in threaded connection with the cylinder 1, further the cylinder 1 is attached to the side surface of the rubber hammer 33, the rubber hammer 33 is pushed by the cylinder 1 to be fixed, when the device is not needed to be used, the rubber hammer 33 is accommodated in the accommodating groove 34, and the telescopic column 22 is accommodated in the circular groove 21, so that the percussion hammer is conveniently accommodated and protected.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (4)
1. The utility model provides a percussion hammer for department of neurology, includes cylinder (1), its characterized in that: one end of the cylinder (1) is provided with a telescopic mechanism (2), and the other end of the cylinder (1) is provided with a storage mechanism (3); the telescopic mechanism (2) comprises a circular groove (21), the circular groove (21) is formed in one end of the cylinder (1), a telescopic column (22) is inserted into the circular groove (21), a through hole (23) is formed in the surface of one end, located inside the circular groove (21), of the telescopic column (22), conical columns (24) are inserted into two ends of the inside of the through hole (23), a spring (25) is clamped between the two conical columns (24), the two conical columns (24) are clamped inside two matched first clamping grooves (26) respectively, the two first clamping grooves (26) are formed in the inner side wall of the circular groove (21) respectively, and two second clamping grooves (27) are symmetrically formed in the opening side wall of the circular groove (21);
receiving mechanism (3) are including a screw thread section of thick bamboo (31), the one end of circular slot (21) is kept away from in cylinder (1) to screw thread section of thick bamboo (31) threaded connection, fixedly connected with fixed axle (32) on the inner wall of screw thread section of thick bamboo (31), the rotation on the surface of fixed axle (32) is connected with rubber hammer (33), inside rubber hammer (33) joint was accomodating groove (34), side opening (35) have been seted up on the lateral wall of one side of screw thread section of thick bamboo (31).
2. The neurological percussion hammer according to claim 1, wherein: the first clamping groove (26) and the second clamping groove (27) are the same in size, and the first clamping groove (26) and the second clamping groove (27) are correspondingly arranged.
3. The neurological percussion hammer according to claim 1, wherein: the length of the telescopic column (22) is longer than that of the circular groove (21).
4. The neurological percussion hammer according to claim 1, wherein: the width of the side opening (35) is the same as the diameter of the rubber hammer (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243466.XU CN215227851U (en) | 2021-01-28 | 2021-01-28 | Percussion hammer for neurology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243466.XU CN215227851U (en) | 2021-01-28 | 2021-01-28 | Percussion hammer for neurology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215227851U true CN215227851U (en) | 2021-12-21 |
Family
ID=79500017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120243466.XU Expired - Fee Related CN215227851U (en) | 2021-01-28 | 2021-01-28 | Percussion hammer for neurology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215227851U (en) |
-
2021
- 2021-01-28 CN CN202120243466.XU patent/CN215227851U/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 |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |