CN216877116U

CN216877116U - Fascia gun

Info

Publication number: CN216877116U
Application number: CN202123092596.7U
Authority: CN
Inventors: 陈集力
Original assignee: Wenzhou Xinan Electronic Technology Co ltd
Current assignee: Wenzhou Xinan Electronic Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-07-05
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a fascia gun, which relates to the field of massage instruments and comprises a shell, a motor, a massage head and a transmission assembly, wherein the motor, the massage head and the transmission assembly are arranged on the shell, the transmission assembly comprises a transmission rod and an eccentric wheel, the eccentric wheel is arranged above the motor and sleeved at the output end of the motor, the transmission rod is integrally formed and comprises a long rod part and a connecting part, the front end of the long rod part is connected with the massage head, and the rear end of the connecting part is in rotating fit with the eccentric wheel. The utility model has the advantages of long service life and convenient installation.

Description

Fascia gun

Technical Field

The utility model relates to the field of massage instruments, in particular to a fascia gun.

Background

The transmission assembly of current manadesma rifle all is split type generally, and they connect into by each subassembly, including the eccentric wheel, transfer line and connecting rod, connecting rod and transfer line articulated connection, after the live time has been long, the easy ageing fracture in this position of pin joint to the out-of-service use has the problem that life is short, in addition, also can have the processing cost height before the product leaves the factory, the trouble problem of installation procedure.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the background art, the utility model provides the fascia gun which has long service life and is convenient to install.

The technical scheme adopted by the utility model is as follows: the fascia gun comprises a shell, a motor, a massage head and a transmission assembly, wherein the motor, the massage head and the transmission assembly are installed on the shell, the transmission assembly comprises a transmission rod and an eccentric wheel, the eccentric wheel is arranged above the motor and sleeved on the output end of the motor, the transmission rod is integrally formed and comprises a long rod part and a connecting part, the front end of the long rod part is connected with the massage head, and the rear end of the connecting part is in running fit with the eccentric wheel.

The shock absorption device is characterized in that a head seat matched with the long rod part in a sleeved mode is arranged on the shell, and a shock absorption part is arranged between the long rod part and the head seat.

And the long rod part is provided with a positioning groove for limiting the shock absorption part.

The shock absorption piece is made of elastic materials.

The headstock is provided with an inner ring, an outer ring and a plurality of connecting ribs for connecting the inner ring and the outer ring, the connecting ribs are provided with a plurality of mounting holes, the shell is provided with a plurality of through holes at positions corresponding to the headstock, and the shell is connected with the headstock through screws.

The eccentric wheel upper surface is equipped with the installation axle, install on the installation axle and cup joint the complex bearing with connecting portion.

The utility model has the beneficial effects that: this technical scheme has strengthened the intensity performance greatly through setting up transfer line integrated into one piece, has effectively prolonged life, has cancelled the mode that a plurality of subassemblies of traditional drive assembly connect moreover, provides the installation effectiveness greatly.

Drawings

Fig. 1 is a schematic structural view of a fascia gun according to an embodiment of the utility model.

Fig. 2 is a schematic view of the disassembled structure of the fascial gun.

Fig. 3 is a schematic structural view of the transmission rod.

Detailed Description

The embodiments of the utility model will be further described with reference to the accompanying drawings in which:

as shown in the figure, the fascia gun comprises a shell 1, a motor 2, a massage head 3 and a transmission assembly, wherein the motor 2, the massage head 3 and the transmission assembly are arranged on the shell 1, the transmission assembly comprises a transmission rod 4 and an eccentric wheel 5, the eccentric wheel 5 is arranged above the motor 2 and sleeved at the output end of the motor 2, the transmission rod 4 is integrally formed and comprises a long rod part 41 and a connecting part 42, the front end of the long rod part 41 is connected with the massage head 3, and the rear end of the connecting part 42 is in running fit with the eccentric wheel 5; this technical scheme has strengthened the intensity performance greatly through setting up transfer line integrated into one piece, has effectively prolonged life, has cancelled the mode that a plurality of subassemblies of traditional drive assembly connect moreover, provides the installation effectiveness greatly.

The upper surface of the eccentric wheel 5 is provided with a mounting shaft 51, and the mounting shaft 51 is provided with a bearing 52 which is in sleeve joint fit with the connecting part 42, so that the rotation fit between the mounting shaft 51 and the connecting part is ensured.

The shell 1 is provided with a headstock 6 which is in sleeve fit with the long rod part 41, a shock absorption part 7 is arranged between the long rod part 41 and the headstock 6, when the eccentric wheel rotates, the transmission rod is driven to move back and forth, the transmission rod can be driven to swing left and right, a headstock is added for controlling the amplitude of left and right swinging, and the shock absorption part is added for reducing the impact force of the transmission rod on the headstock to play a buffering role.

The long rod part 41 is provided with a positioning groove 43 used for limiting the cushioning part 7, and the positioning groove can prevent the cushioning part from dislocation.

The bradyseism piece 7 adopts elastic material, and this embodiment adopts the silica gel cover, has the effectual advantage of buffering.

The headstock 6 is equipped with inner circle 61 and outer lane 62 and connects a plurality of splice bars 63 of inner circle and outer lane, be equipped with a plurality of mounting holes 64 on the splice bar, casing 1 is equipped with a plurality of through-holes 11 in the position department that corresponds headstock 6, and casing 1 and headstock 6 pass through the screw connection, and the headstock receives the vibration that the transmission of transfer pole comes constantly, consequently needs firm mounting structure, and above-mentioned structure has the advantage of sound construction.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., 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 and operated in a specific orientation, 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to the above embodiments, and any modifications using the inventive concept are intended to be included within the scope of the appended claims.

Claims

1. The utility model provides a fascia rifle, includes casing (1) and installs in motor (2), massage head (3) and the drive assembly of casing (1), its characterized in that: the transmission assembly comprises a transmission rod (4) and an eccentric wheel (5), the eccentric wheel (5) is arranged above the motor (2) and sleeved with an output end of the motor (2), the transmission rod (4) is integrally formed and comprises a long rod part (41) and a connecting part (42), the front end of the long rod part (41) is connected with the massage head (3), and the rear end of the connecting part (42) is matched with the eccentric wheel (5) in a rotating mode.

2. The fascia gun of claim 1, wherein: the shock absorber is characterized in that a head seat (6) matched with the long rod part (41) in a sleeved mode is arranged on the shell (1), and a shock absorbing part (7) is arranged between the long rod part (41) and the head seat (6).

3. The fascia gun of claim 2, wherein: and the long rod part (41) is provided with a positioning groove (43) for limiting the shock absorption piece (7).

4. The fascia gun of claim 2, wherein: the shock absorption piece (7) is made of elastic materials.

5. The fascia gun of claim 2, wherein: the base (6) is provided with an inner ring (61), an outer ring (62) and a plurality of connecting ribs (63) for connecting the inner ring and the outer ring, a plurality of mounting holes (64) are formed in the connecting ribs, a plurality of through holes (11) are formed in the position, corresponding to the base (6), of the shell (1), and the shell (1) is connected with the base (6) through screws.

6. The fascia gun of claim 1, wherein: the upper surface of the eccentric wheel (5) is provided with a mounting shaft (51), and a bearing (52) which is in sleeve joint with the connecting part (42) is mounted on the mounting shaft (51).