CN204428077U - A kind of percussion hammer - Google Patents
A kind of percussion hammer Download PDFInfo
- Publication number
- CN204428077U CN204428077U CN201520040103.0U CN201520040103U CN204428077U CN 204428077 U CN204428077 U CN 204428077U CN 201520040103 U CN201520040103 U CN 201520040103U CN 204428077 U CN204428077 U CN 204428077U
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- CN
- China
- Prior art keywords
- weightening finish
- hammer
- hole
- handle
- tup
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of percussion hammer, comprise tup and hammer handle, described tup is cylindrical, the outer circumference surface of described tup offers groove, described groove bottom land annular is provided with the screwed hole of more than three, hammer block is combined with in described screwed hole, described hammer handle has the threaded post be engaged in described screwed hole, the front of described tup is provided with weightening finish hole, locating dowel is provided with in described weightening finish hole, weightening finish sheet is combined with in described weightening finish hole, the middle part of described weightening finish sheet has the locating hole coordinating described locating dowel, described weightening finish hole female thread is connected with capping, described capping is fixed with spring on that end face in described weightening finish hole, described spring and described weightening finish sheet offset, described hammer handle is sliding combined with hands handle, this device can regulate the position of the arm of force, is convenient to the adjustment of severe to knocking and frequency, and this device can regulate the angle of knocking simultaneously, makes diagnosis more simple, is easy to operate.
Description
Technical field
This utility model relates to a kind of percussion hammer.
Background technology
Neurology Department commonly encountered diseases is hemorrhagic encephalopathy and ischemic encephalopathy two kinds.Hemorrhagic encephalopathy is due to long-term hypertension, and controlling of blood pressure is undesirable, easily causes rupture of blood vessel in brain and hemorrhage.Ischemic encephalopathy is as cerebral thrombosis, cerebral infarction, apoplexy sequela etc.These diseases all also exist a problem, are exactly that patient often feels not sharp, slurred speech, need doctor to judge the degree of injury of patients' neural by instrument.The instrument of judgement patients' neural damage the most frequently used is at present percussion hammer, but the structure of percussion hammer of the prior art is very simple, the operation of doctor consciousness can only be relied on to diagnose, for part new hand doctor, the use of this kind of instrument is very difficult, the severe of uncontrollable good knocking and frequency.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of percussion hammer, and this device can regulate the position of the arm of force, is convenient to the adjustment of severe to knocking and frequency, and this device can regulate the angle of knocking simultaneously, makes diagnosis more simple, is easy to operate.
For solving the problem, this utility model adopts following technical scheme:
A kind of percussion hammer, comprise tup and hammer handle, described tup is cylindrical, the outer circumference surface of described tup offers groove, described groove is annular, described groove and described tup are coaxially arranged, described groove bottom land annular is provided with the screwed hole of more than three, hammer block is combined with in described screwed hole, described hammer handle has the threaded post be engaged in described screwed hole, the front of described tup is provided with weightening finish hole, locating dowel is provided with in described weightening finish hole, weightening finish sheet is combined with in described weightening finish hole, the middle part of described weightening finish sheet has the locating hole coordinating described locating dowel, described weightening finish hole female thread is connected with capping, described capping is fixed with spring on that end face in described weightening finish hole, described spring and described weightening finish sheet offset, described hammer handle is sliding combined with hands handle, the surface level of described hammer handle is provided with locating slot, the surface of described handle is provided with hexagon socket head cap screw, described hexagon socket head cap screw is engaged in described locating slot through after described handle.
As preferably technical scheme, described hammer block is spherical end surface away from that end face of described tup.
As preferably technical scheme, the periphery of described hammer block has anti-skidding knurled portions.
As preferably technical scheme, the surface of described capping is provided with the rotor of force, and described rotor and described capping are integral type.
As preferably technical scheme, described hammer handle is provided with the spacing collar limiting described handle displacement near described threaded post position, described spacing collar and described hammer handle are integral type.
The beneficial effects of the utility model are: what this device passed through regulating handle is position, reach the effect of the position regulating the arm of force, be convenient to the adjustment of severe to knocking and frequency, this device by regulating the fit angle between tup and hammer handle, can reach the effect regulating knocking angular adjustment simultaneously, make diagnosis more simple, be easy to operation, the structure of this device is comparatively simple, easy to operate, cost is comparatively cheap, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 be tup overlook enlarged drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of percussion hammer shown in Fig. 1, Fig. 2 and Fig. 3, comprise tup 1 and hammer handle 2, described tup 1 is cylindrical, the outer circumference surface of described tup 1 offers groove 101, described groove 101 is annular, and described groove 101 is coaxially arranged with described tup 1, and described groove 101 bottom land annular is provided with the screwed hole 102 of more than three, in described screwed hole 102, be combined with hammer block 3, described hammer block is circular or square, described hammer handle 2 has the threaded post 201 be engaged in described screwed hole 102, the front of described tup 1 is provided with weightening finish hole 103, locating dowel 104 is provided with in described weightening finish hole 103, weightening finish sheet 4 is combined with in described weightening finish hole 103, the middle part of described weightening finish sheet 4 has the locating hole (not shown) coordinating described locating dowel 104, described weightening finish hole 103 female thread is connected with capping 5, described capping 5 is fixed with spring (not shown) on that end face in described weightening finish hole 103, described spring and described weightening finish sheet 4 offset, described hammer handle 2 is sliding combined with handle 6, the surface level of described hammer handle 2 is provided with locating slot 222, the surface of described handle 6 is provided with hexagon socket head cap screw 666, described hexagon socket head cap screw 666 is engaged in described locating slot 222 through after described handle 6.
A preferred embodiment in this utility model, described hammer block 3 is spherical end surface away from that end face of described tup 1.
A preferred embodiment in this utility model, the periphery of described hammer block 3 has anti-skidding knurled portions 333.
A preferred embodiment in this utility model, the surface of described capping 5 is provided with the rotor 555 of force, and described rotor 555 is integral type with described capping 5.
A preferred embodiment in this utility model, described hammer handle 2 is provided with the spacing collar 223 limiting described handle displacement near described threaded post 201 position, described spacing collar 223 is integral type with described hammer handle 2, described handle can be moved and be positioned by hexagon socket head cap screw on hammer handle, is convenient to the position of different user according to personal habits adjustment handle.
The beneficial effects of the utility model are: this device is by the position of regulating handle, reach the effect of the position of the arm of force between regulating handle and tup, then put forth one's strength flexibly, be convenient to the adjustment of severe to knocking and frequency, this device can by regulating the fit angle between tup and hammer handle simultaneously, reach the effect regulating knocking angular adjustment, make diagnosis more simple, be easy to operation, the structure of this device is comparatively simple, easy to operate, cost is comparatively cheap, is applicable to promoting the use of.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a percussion hammer, it is characterized in that: comprise tup and hammer handle, described tup is cylindrical, the outer circumference surface of described tup offers groove, described groove is annular, described groove and described tup are coaxially arranged, described groove bottom land annular is provided with the screwed hole of more than three, hammer block is combined with in described screwed hole, described hammer handle has the threaded post be engaged in described screwed hole, the front of described tup is provided with weightening finish hole, locating dowel is provided with in described weightening finish hole, weightening finish sheet is combined with in described weightening finish hole, the middle part of described weightening finish sheet has the locating hole coordinating described locating dowel, described weightening finish hole female thread is connected with capping, described capping is fixed with spring on that end face in described weightening finish hole, described spring and described weightening finish sheet offset, described hammer handle is sliding combined with hands handle, the surface level of described hammer handle is provided with locating slot, the surface of described handle is provided with hexagon socket head cap screw, described hexagon socket head cap screw is engaged in described locating slot through after described handle.
2. percussion hammer according to claim 1, is characterized in that: described hammer block is spherical end surface away from that end face of described tup.
3. percussion hammer according to claim 1, is characterized in that: the periphery of described hammer block has anti-skidding knurled portions.
4. percussion hammer according to claim 1, is characterized in that: the surface of described capping is provided with the rotor of force, and described rotor and described capping are integral type.
5. percussion hammer according to claim 1, is characterized in that: described hammer handle is provided with the spacing collar limiting described handle displacement near described threaded post position, described spacing collar and described hammer handle are integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040103.0U CN204428077U (en) | 2015-01-15 | 2015-01-15 | A kind of percussion hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040103.0U CN204428077U (en) | 2015-01-15 | 2015-01-15 | A kind of percussion hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428077U true CN204428077U (en) | 2015-07-01 |
Family
ID=53596010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040103.0U Expired - Fee Related CN204428077U (en) | 2015-01-15 | 2015-01-15 | A kind of percussion hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836395A (en) * | 2018-04-27 | 2018-11-20 | 袁洪宇 | A kind of hand-held Neurology clinic knocking check device |
-
2015
- 2015-01-15 CN CN201520040103.0U patent/CN204428077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836395A (en) * | 2018-04-27 | 2018-11-20 | 袁洪宇 | A kind of hand-held Neurology clinic knocking check device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |