CN205458795U

CN205458795U - Mobilizable for clinical diagnosis percussion hammer of rubber tup

Info

Publication number: CN205458795U
Application number: CN201620039803.2U
Authority: CN
Inventors: 储诚浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-14
Filing date: 2016-01-14
Publication date: 2016-08-17
Anticipated expiration: 2026-01-14

Abstract

The utility model relates to a mobilizable for clinical diagnosis percussion hammer of rubber tup, including the hammer handle, the one end of hammer handle sets up the gyro wheel, the cover is equipped with a sliding sleeve on the hammer handle, the sliding sleeve constitutes the slide steering cooperation with the hammer handle along the first direction, the sliding sleeve is rectangular shape, the both ends of sliding sleeve set up firstly respectively, two rubber tups, it is first, the size of two rubber tups is different, it is first, two rubber tups are arranged with the hammer handle is perpendicular, still be provided with on the sliding sleeve and carry out the locking Assembly that locks to the removal of sliding sleeve, the gyro wheel is connected with the heart yearn constitution normal running fit of hammer handle around the gyro wheel, the gyro wheel includes the torus, the even interval of circumference of torus sets up the finger, the radial float mounting that the finger passes through compression spring edge torus is on the torus. Among the above -mentioned technical scheme, through with finger float mounting on the torus, through supporting the vaulting pole and supporting to cut somebody's hair and adjust the finger and be in work position and avoid giving way to avoid stinging ragged clothes and fish tail finger.

Description

A kind of rubber hammer head moveable clinical diagnosis percussion hammer

Technical field

This utility model relates to preclinical medicine field, is specifically related to a kind of rubber hammer head moveable clinical diagnosis percussion hammer.

Background technology

Doctor commonly uses percussion hammer and checks patient, conventional percussion hammer has rubber hammer head percussion hammer and roller percussion hammer, owing to being provided with finger on the outer shroud of roller percussion hammer, therefore it is placed in gown of a doctor and easily punctures clothes, when taking from pocket, the most easily scratch finger.Therefore use more inconvenient, owing to the use situation of roller percussion hammer is less, therefore, carry two percussion hammers the most inconvenient every time.

Utility model content

The purpose of this utility model is just to provide a kind of rubber hammer head moveable clinical diagnosis percussion hammer, and it can effectively solve the problems referred to above, it is to avoid punctures clothes and finger.

For achieving the above object, this utility model have employed techniques below scheme:

nullA kind of rubber hammer head moveable clinical diagnosis percussion hammer，It is characterized in that: include hammer handle，One end of hammer handle arranges roller，A sliding sleeve it is arranged with on hammer handle，Sliding sleeve constitutes slide-and-guide in the first direction and coordinates with hammer handle，Sliding sleeve is strip，The two ends of sliding sleeve are respectively provided with first、Two rubber hammer heads，First、The size of two rubber hammer heads is different，First、Two rubber hammer heads are arranged vertically with hammer handle，The latch assembly that the movement to sliding sleeve is locked it is additionally provided with on sliding sleeve，Roller and hammer handle constitute to be rotatably assorted around the heart yearn of roller and are connected，Roller includes torus，The circumferential uniform intervals of torus arranges finger，Finger is arranged on torus along the radial floating of torus by the first compression spring，The internal diameter of torus is gradually increased in the first direction，First direction is the direction that sliding sleeve points to roller side，One end of finger extends in the inner ring of torus，Hammer handle is installed the end of roller and internal is offered the first installing hole to it，The hole depth direction of the first installing hole is consistent with first direction，It is provided with in first installing hole and supports bar，It is provided with in torus and pushes head，Push head and include being positioned at the section of pushing of torus，Push the cone bar segment of the consistent cone column of Duan Weiyu torus inner ring profile，The one end pushing head extends to the outside of torus，Push the other end of head and support the bar heart yearn around torus and constitute to be rotatably assorted and be connected，The inner of finger slides against with the outer peripheral face composition of the section of pushing and coordinates，Push head regulation finger and be in two states，One is: the spine end of finger extends to the working position that torus is peripheral，It two is that the spine end of finger bounces back to dodge position in torus，First compression spring is ordered about finger and is changed to dodging position by working position，Support and be arranged with the second compression spring on the bar periphery wall away from torus one end，Second compression spring is ordered about and is supported bar and move near the side of torus，Support and on the outer tube wall of bar, be additionally provided with elastic card claw，It is provided with locking hole on the hole wall of the first installing hole，Locking hole layout corresponding with elastic card claw，Elastic card claw coordinates the movement to supporting bar to lock with locking hole grafting，The elastic button removing locking hole for the end making the elastic card claw being plugged in locking hole it is provided with in locking hole.

In technique scheme, by by finger floating mount on torus, by supporting bar and pushing head regulation finger and be in working position and dodge position, thus avoid puncturing clothes and scratching fingers.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation pushing head；

Fig. 3 is the local A-A sectional view of Fig. 1.

Detailed description of the invention

In order to make the purpose of this utility model and advantage clearer, below in conjunction with embodiment, this utility model is specifically described.Should be appreciated that following word only in order to describe one or more specific embodiments of the present utility model, the protection domain of not concrete to this utility model request carries out considered critical.

nullThe technical scheme that this utility model is taked such as Fig. 1、2、Shown in 3，A kind of rubber hammer head moveable clinical diagnosis percussion hammer，Including hammer handle 10，One end of hammer handle 10 arranges roller 20，A sliding sleeve 41 it is arranged with on hammer handle 10，Sliding sleeve 41 constitutes slide-and-guide in the first direction and coordinates with hammer handle 10，Sliding sleeve 41 is strip，The two ends of sliding sleeve 41 are respectively provided with first、Two rubber hammer head 40a、40b，First、Two rubber hammer head 40a、The size of 40b is different，First、Two rubber hammer head 40a、40b is arranged vertically with hammer handle 10，The latch assembly 42 that the movement to sliding sleeve 41 is locked it is additionally provided with on sliding sleeve 41，Roller 20 and hammer handle 10 constitute to be rotatably assorted around the heart yearn (direction and hammer handle 10) of roller 20 and are connected，Roller 20 includes torus 21，The circumferential uniform intervals of torus 21 arranges finger 22，Finger 22 is arranged on torus 21 along the radial floating of torus 21 by the first compression spring 231 that (finger 22 floating mount embodiment on torus 21 is numerous，As realized in the way of being to arrange spring.That is on torus 21, offer the 4th installing hole for installing finger 22 running through torus 21 thickness, the two ends of the 4th installing hole are closing in shape, finger 22 is positioned at the boss 221 being positioned against the first compression spring 231 on the shaft of the 4th installing hole, and the first compression spring 231 being positioned at the 4th installing hole is set on finger 22.nullCan be arranged to torus 21 be made up of internal ring and outer shroud for the ease of assembling，As shown in Figure 3)，The internal diameter of torus 21 is gradually increased in the first direction，First direction is the direction that sliding sleeve 41 points to roller 20 side，One end of finger 22 extends in the inner ring of torus 21，Hammer handle 10 is installed the end of roller 20 and internal is offered the first installing hole to it，The hole depth direction of the first installing hole is consistent with first direction，It is provided with in first installing hole and supports bar 26，It is provided with in torus 21 and pushes 25，Push 25 sections of pushing including being positioned at torus 21，Push the cone bar segment of the consistent cone column of Duan Weiyu torus 21 inner ring profile，Push one end of 25 and extend to the outside of torus 21，Push the other end of 25 and support the bar 26 heart yearn around torus 21 and constitute to be rotatably assorted and be connected，The inner of finger 22 slides against with the outer peripheral face composition of the section of pushing and coordinates，Push a 25 regulation finger 22 and be in two states，One is: the spine end of finger 22 extends to the working position of torus 21 periphery，It two is that the spine end of finger 22 bounces back to dodge position in torus 21，First compression spring 231 is ordered about finger 22 and is changed to dodging position by working position，Support and on the bar 26 periphery wall away from torus 21 one end, be arranged with the second compression spring 232，Second compression spring 232 is ordered about and is supported bar 26 and move near the side of torus 21，Support and on the outer tube wall of bar 26, be additionally provided with elastic card claw 261，It is provided with locking hole on the hole wall of the first installing hole，Locking hole layout corresponding with elastic card claw 261，Elastic card claw 261 coordinates the movement to supporting bar 26 to lock with locking hole grafting，The elastic button 10a removing locking hole for the end making the elastic card claw 261 being plugged in locking hole it is provided with in locking hole.Support bar 26 to constitute slide-and-guide with hammer handle 10 in the first direction and coordinate.During use, promote pushing 25 and move from the outside of roller 20 so that pushing a 25 spine end pushing finger 22 and leak outside and be in working position, the end supporting the elastic card claw 261 on bar 26 falls in locking hole, it is achieved the audit function of roller 20.After inspection terminates, the end removal locking hole of elastic card claw 261 is made by the pressing of elastic button 10a, so support bar 26, push 25 and moved to the side near roller 20 by the effect of the second compression spring 232, be simultaneously in the finger 22 of working position and also can be changed into by the driving of the first compression spring 231 and dodge position.Locking hole is symmetrical arranged two on the hole wall of the first installing hole, elastic card claw 261 and the suitable setting of locking hole.Constituting for resilient metal member of elastic card claw 261, resilient metal member is arranged in angle and the side of angle sensing roller 20 with supporting bar 26, one end of resilient metal member with support bar 26 Joint, the other end of resilient metal member is to away from extended projection portion, the side supporting bar 26, the shape in projection portion is consistent with the shape of locking hole, supports the movement of bar 26 when projection portion is plugged in locking hole for locking.By by finger 22 floating mount on torus 21, by supporting bar 26 and pushing a 25 regulation finger 22 and be in working position and dodge position, thus avoid puncturing clothes and scratching fingers.Being rotatably assorted between roller 20 and hammer body be connected and push 25 with support that being rotatably assorted between bar 26 be connected can be by bearing 241,242 or there is the simple bearing assembly of identical function realize, as arranged dead eye in the end supporting bar 26, push 25 by the bearing 242 that arranges in dead eye with support bar 26 and constitute to be rotatably assorted and be connected.

What sliding sleeve, the setting of latch assembly can refer to arrange on shower rods is configured for fixing clip (card is clipped on shower rods and can move up and down and the position) structure of shower nozzle, latch assembly is the button on clip, during button press, sliding sleeve may move, the most irremovable.Or latch assembly is that screw rod is constituted, and sliding sleeve is offered the screw installing screw rod, and the outer end of screw rod arranges swing handle, by rotating swing handle so that the inner end of screw rod is against hammer handle, thus locks sliding sleeve.It is arranged to adjustable by the position of rubber hammer head, it is simple to the convenient use of each function of percussion hammer.The most various sizes of first and second rubber hammer head can realize the Accurate Diagnosis of different parts and different age people.

Further scheme is: offer chute 251 on the periphery wall of the section of pushing, chute 251 is arranged along the circumferential uniform intervals pushing 25, the flute length direction of chute 251 keeps consistent with the length direction pushing 25, the groove depth of chute 251 is horizontal value, the inner of finger 22 is arranged in chute 251, and the number of chute 251 is consistent with the number of finger 22.The end of hammer handle 10 other end installs LED lamp 30 in its internal second installing hole of offering, the second installing hole, and the shift knob 301 of LED lamp 30 may be provided on the outer face of hammer handle.It is provided with anti-slip veins in the outside wall surface of hammer handle 10.Arranging chute 251 can avoid finger 22 and pushing to skid between 25, it is ensured that both synchronous axial system.The inner of finger 22 can arrange one and slide against, with pushing 25 composition, the wedge coordinated, and wedge is positioned at chute 251, so drives the better of finger 22.LED lamp 30 is installed, it is achieved percussion hammer multi-functional, the setting of anti-slip veins, it is simple to percussion hammer is affectedly bashful in the end of hammer handle.

The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; after knowing content described in this utility model; on the premise of without departing from this utility model principle; it can also be made some equal conversion and replacement, these convert on an equal basis and substitute and also should be regarded as belonging to protection domain of the present utility model.

Claims

null1. a rubber hammer head moveable clinical diagnosis percussion hammer，It is characterized in that: include hammer handle，One end of hammer handle arranges roller，A sliding sleeve it is arranged with on hammer handle，Sliding sleeve constitutes slide-and-guide in the first direction and coordinates with hammer handle，Sliding sleeve is strip，The two ends of sliding sleeve are respectively provided with first、Two rubber hammer heads，First、The size of two rubber hammer heads is different，First、Two rubber hammer heads are arranged vertically with hammer handle，The latch assembly that the movement to sliding sleeve is locked it is additionally provided with on sliding sleeve，Roller and hammer handle constitute to be rotatably assorted around the heart yearn of roller and are connected，Roller includes torus，The circumferential uniform intervals of torus arranges finger，Finger is arranged on torus along the radial floating of torus by the first compression spring，The internal diameter of torus is gradually increased in the first direction，First direction is the direction that sliding sleeve points to roller side，One end of finger extends in the inner ring of torus，Hammer handle is installed the end of roller and internal is offered the first installing hole to it；nullThe hole depth direction of the first installing hole is consistent with first direction，It is provided with in first installing hole and supports bar，It is provided with in torus and pushes head，Push head and include being positioned at the section of pushing of torus，Push the cone bar segment of the consistent cone column of Duan Weiyu torus inner ring profile，The one end pushing head extends to the outside of torus，Push the other end of head and support the bar heart yearn around torus and constitute to be rotatably assorted and be connected，The inner of finger slides against with the outer peripheral face composition of the section of pushing and coordinates，Push head regulation finger and be in two states，One is: the spine end of finger extends to the working position that torus is peripheral，It two is that the spine end of finger bounces back to dodge position in torus，First compression spring is ordered about finger and is changed to dodging position by working position，Support and be arranged with the second compression spring on the bar periphery wall away from torus one end，Second compression spring is ordered about and is supported bar and move near the side of torus，Support and on the outer tube wall of bar, be additionally provided with elastic card claw，It is provided with locking hole on the hole wall of the first installing hole，Locking hole layout corresponding with elastic card claw，Elastic card claw coordinates the movement to supporting bar to lock with locking hole grafting，The elastic button removing locking hole for the end making the elastic card claw being plugged in locking hole it is provided with in locking hole.