CN216365094U

CN216365094U - Two-in-one tuning fork percussion hammer convenient to carry

Info

Publication number: CN216365094U
Application number: CN202122671969.XU
Authority: CN
Inventors: 王若溢
Original assignee: Gannan Health Vocational College
Current assignee: Gannan Health Vocational College
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-26
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a portable two-in-one tuning fork percussion hammer, which comprises a shell, wherein a fixed rod is fixedly connected to the outer wall of one side of the shell, an eraser is fixedly arranged between the front surface position and the rear surface position of the fixed rod, sliding grooves are formed in the top part and the bottom part of the inner wall of the shell, a roller is movably arranged on the shell through the sliding grooves, supporting rods are movably arranged inside the roller, a hollow plate is fixedly arranged between the upper surface position and the lower surface position, close to each other, of the two groups of supporting rods, two groups of connecting rods are movably arranged inside the hollow plate, and a screw rod is fixedly arranged between the bottom part of the inner wall of the hollow plate and the top part of the inner wall of the hollow plate. The utility model relates to a portable two-in-one tuning fork percussion hammer, which can effectively carry out two-in-one treatment on a tuning fork and the percussion hammer, so that only one device is needed to be carried when the percussion hammer is used outdoors, thereby effectively increasing the convenience of the percussion hammer, and meanwhile, the percussion hammer can be accommodated, so that the occupied space of the percussion hammer is reduced, and the percussion hammer is more portable.

Description

Two-in-one tuning fork percussion hammer convenient to carry

Technical Field

The utility model relates to the technical field of tuning fork percussion hammers, in particular to a portable two-in-one tuning fork percussion hammer.

Background

Plexors are instruments used by physicians to examine neuromuscular reflexes. The device is mainly composed of an eraser and a wood or metal handle, when in use, the eraser end is used for lightly tapping the relevant part to observe the reflection of the nerve muscle, the tuning fork is a Y-shaped steel or aluminum alloy sounder, and various tuning forks can emit pure tones with different frequencies when vibrating due to different masses, lengths and thicknesses of the fork arms.

Traditional percussion hammer when using, can't effectually carry out effectual two unifications with the tuning fork percussion hammer, makes it need carry a plurality of devices often during the use to reduce its convenience, can't effectually accomodate it simultaneously, make its occupation space great, thereby very big influence the use of percussion hammer.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a portable two-in-one tuning fork percussion hammer, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a portable two-in-one tuning fork percussion hammer comprises a shell, wherein a fixed rod is fixedly connected to the outer wall of one side of the shell, rubber is fixedly mounted between the front surface position and the rear surface position of the fixed rod, sliding grooves are formed in the top portion of the inner wall and the bottom portion of the inner wall of the shell, a roller is movably mounted on the shell through the sliding grooves, supporting rods are movably mounted inside the roller, hollow plates are fixedly mounted between the upper surface position and the lower surface position, which are close to each other, of the two groups of supporting rods, two groups of connecting rods are movably mounted inside the hollow plates, a screw rod is fixedly mounted between the bottom portion of the inner wall and the top portion of the inner wall of each hollow plate, a mounting frame is fixedly mounted on the lower surface of one group of the connecting rods, an adjusting rod is movably mounted inside the mounting frame, a bolt is movably mounted between the front surface position and the rear surface position of the mounting frame, a cross rod is fixedly mounted on the outer wall of one side of each connecting rod, keep away from a set of mounting bracket the upper surface of horizontal pole is seted up flutedly, the horizontal pole has the slider through recess movable mounting, and is two sets of fixed mounting has compression spring between the upper and lower surface location that the horizontal pole is close to each other, the constant head tank has all been seted up to one side outer wall of casing and hollow core slab, and the quantity of constant head tank is two sets of on the casing, casing and hollow core slab pass through constant head tank movable mounting and have the locating lever, the equal fixed mounting in surface has the limiting plate around the mounting bracket.

Preferably, the supporting rods and the rollers are vertically connected in a penetrating mode, and the two groups of supporting rods are located on the same longitudinal axis.

Preferably, the two groups of connecting rods are positioned on the same central axis, and the two groups of connecting rods are movably connected through a screw rod.

Preferably, the mounting frame and the adjusting rod are movably connected through a screw, and the movable angle range between the mounting frame and the adjusting rod is zero to fifteen degrees.

Preferably, two groups of the cross rods are horizontally distributed, and the cross rods and the compression springs are vertically distributed.

Preferably, the adjusting rod is movably connected with the sliding block, and the sliding block is vertically connected with the cross rod in a penetrating manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. two sets of horizontal poles directly are provided with compression spring, can directly press the diaphragm when not using, make its atress, and transmit its power to adjusting the pole through connecting rod and mounting bracket, make its atress and rotate through the screw rod under its power is used, thereby adjust its self angular position, make the slider remove along the recess, compression spring shortens the atress this moment, can stimulate the horizontal pole and make it transmit power to hollow plate on, make it pass through inside the gyro wheel gets into the casing, thereby accomplish its operation of accomodating, make its occupation space reduce.

2. The casing is connected with the horizontal pole through hollow slab and connecting rod, makes it can effectually constitute complete tuning fork structure, makes it needn't carry the tuning fork alone when outdoor use to effectual unite two into one tuning fork and percussion hammer, thereby increase its convenient degree and flexibility, make it use in a plurality of fields.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a portable two-in-one tuning fork percussion hammer according to the present invention;

FIG. 2 is a cross-sectional view of a portable two-in-one tuning fork percussion hammer according to the present invention;

FIG. 3 is a schematic diagram of the internal structure of a hollow plate in a portable two-in-one tuning fork percussion hammer according to the present invention;

fig. 4 is a schematic view of the internal connection structure of the casing 1 of the portable two-in-one tuning fork percussion hammer of the present invention.

In the figure: 1. a housing; 2. fixing the rod; 3. an eraser; 4. a chute; 5. a roller; 6. a strut; 7. a hollow slab; 8. a connecting rod; 9. a screw; 10. a mounting frame; 11. adjusting a rod; 12. a bolt; 13. a cross bar; 14. a groove; 15. a slider; 16. a compression spring; 17. positioning a groove; 18. positioning a rod; 19. and a limiting plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, a portable two-in-one tuning fork percussion hammer comprises a casing 1, a fixed rod 2 is fixedly connected to the outer wall of one side of the casing 1, an eraser 3 is fixedly installed between the front and rear surface positions of the fixed rod 2, sliding grooves 4 are respectively formed in the top and bottom of the inner wall of the casing 1, a roller 5 is movably installed on the casing 1 through the sliding grooves 4, supporting rods 6 are movably installed inside the roller 5, a hollow plate 7 is fixedly installed between the upper and lower surface positions where the two groups of supporting rods 6 are close to each other, two groups of connecting rods 8 are movably installed inside the hollow plate 7, a screw 9 is fixedly installed between the bottom of the inner wall and the top of the inner wall of the hollow plate 7, a mounting frame 10 is fixedly installed on the lower surface of one group of connecting rods 8, an adjusting rod 11 is movably installed inside the mounting frame 10, and a bolt 12 is movably installed between the front and rear surface positions of the mounting frame 10, one side outer wall fixed mounting of connecting rod 8 has horizontal pole 13, the upper surface of keeping away from a set of horizontal pole 13 of mounting bracket 10 is seted up flutedly 14, horizontal pole 13 has slider 15 through 14 movable mounting of recess, fixed mounting has compression spring 16 between the upper and lower surface position that two sets of horizontal poles 13 are close to each other, constant head tank 17 has all been seted up to one side outer wall of casing 1 and hollow core plate 7, and the quantity of constant head tank 17 on casing 1 is two sets of, casing 1 and hollow core plate 7 have locating lever 18 through constant head tank 17 movable mounting, the equal fixed mounting in surface has limiting plate 19 around the mounting bracket 10.

The supporting rods 6 are vertically connected with the roller 5 in a penetrating mode, and the two groups of supporting rods 6 are located on the same longitudinal axis, so that the position of the hollow plate 7 can be effectively determined, when the hollow plate is stressed, the force of the hollow plate is effectively transmitted to the roller 5 through the supporting rods 6, the hollow plate moves along the sliding groove 4, and the moving track of the hollow plate is determined.

Two sets of connecting rods 8 are located same axis, and two sets of connecting rods 8 pass through screw rod 9 swing joint, can be effectual when the connecting rod 8 atress, move through screw rod 9 under its effect of force to adjust angular position between its two sets of connecting rods 8.

The mounting frame 10 and the adjusting rod 11 are movably connected through the screw rod 9, the movable angle range between the mounting frame 10 and the adjusting rod 11 is from zero degrees to fifteen degrees, the adjusting rod 11 can be effectively enabled to change the angle of the adjusting rod through the screw rod 9 under the action of external force, and therefore the flexibility of the adjusting rod is improved.

Two sets of horizontal pole 13 horizontal distribution, and horizontal pole 13 and compression spring 16 vertical distribution, compression spring 16 atress produces deformation and shortens, and the horizontal pole 13 of can effectually undetermining moves, makes it accomodate.

The adjusting rod 11 is movably connected with the sliding block 15, and the sliding block 15 is vertically connected with the cross rod 13 in a penetrating manner, so that the sliding block 15 can be pushed to push along the groove 14 under the action of the adjusting rod 11, the moving track of the adjusting rod is determined, and the moving stability of the cross rod 13 is improved.

It should be noted that, can directly hold casing 1 when using and can use through rubber 3 or horizontal pole 13, thereby can be according to different user demands, adjust it independently, can directly press diaphragm 13 and make its atress when not using, and transmit its power to adjusting pole 11 through connecting rod 8 and mounting bracket 10, make its atress and rotate through screw rod 12 under its effect of force, thereby adjust its self angular position, make slider 15 remove along recess 14, compression spring 16 shortens the atress this moment, can pull horizontal pole 13 and make it transmit power to hollow plate 7 on, make it get into inside casing 1 through gyro wheel 5, thereby accomplish its operation of accomodating, make its occupation space reduce. The utility model relates to a portable two-in-one tuning fork percussion hammer, which can effectively carry out two-in-one treatment on a tuning fork and the percussion hammer, so that only one device is needed to be carried when the percussion hammer is used outdoors, thereby effectively increasing the convenience of the percussion hammer, and meanwhile, the percussion hammer can be accommodated, so that the occupied space of the percussion hammer is reduced, and the percussion hammer is more portable.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two unification tuning fork percussion hammers convenient to carry, includes casing (1), its characterized in that: the rubber sealing device is characterized in that a fixing rod (2) is fixedly connected to the outer wall of one side of a shell (1), a rubber (3) is fixedly installed between the front surface position and the rear surface position of the fixing rod (2), sliding grooves (4) are formed in the top portion and the bottom portion of the inner wall of the shell (1), rollers (5) are movably installed on the shell (1) through the sliding grooves (4), supporting rods (6) are movably installed inside the rollers (5), hollow plates (7) are fixedly installed between the upper surface position and the lower surface position, close to each other, of the two groups of supporting rods (6), two groups of connecting rods (8) are movably installed inside the hollow plates (7), screw rods (9) are fixedly installed between the bottom portion of the inner wall of each hollow plate (7) and the top portion of the inner wall, a mounting frame (10) is fixedly installed on the lower surface of one group of the connecting rods (8), and adjusting rods (11) are movably installed inside the mounting frame (10), movable mounting has bolt (12) between the front and back surface position of mounting bracket (10), one side outer wall fixed mounting of connecting rod (8) has horizontal pole (13), keeps away from a set of mounting bracket (10) the upper surface of horizontal pole (13) is seted up flutedly (14), horizontal pole (13) have slider (15) through recess (14) movable mounting, and are two sets of fixed mounting has compression spring (16) between the upper and lower surface position that horizontal pole (13) are close to each other, constant head tank (17) have all been seted up to one side outer wall of casing (1) and hollow core plate (7), and the quantity of constant head tank (17) is two sets of on casing (1), casing (1) and hollow core plate (7) have locating lever (18) through constant head tank (17) movable mounting, the equal fixed mounting in surface has limiting plate (19) around mounting bracket (10).

2. The portable two-in-one tuning fork percussion hammer according to claim 1, wherein: the supporting rods (6) are vertically connected with the rollers (5) in a penetrating mode, and the two groups of supporting rods (6) are located on the same longitudinal axis.

3. The portable two-in-one tuning fork percussion hammer according to claim 1, wherein: the two groups of connecting rods (8) are positioned on the same central axis, and the two groups of connecting rods (8) are movably connected through a screw rod (9).

4. The portable two-in-one tuning fork percussion hammer according to claim 1, wherein: the mounting rack (10) and the adjusting rod (11) are movably connected through a screw rod (9), and the movable angle range between the mounting rack (10) and the adjusting rod (11) is zero-fifteen degrees.

5. The portable two-in-one tuning fork percussion hammer according to claim 1, wherein: the two groups of cross rods (13) are horizontally distributed, and the cross rods (13) and the compression springs (16) are vertically distributed.

6. The portable two-in-one tuning fork percussion hammer according to claim 1, wherein: the adjusting rod (11) is movably connected with the sliding block (15), and the sliding block (15) is vertically connected with the cross rod (13) in a penetrating manner.