CN219662662U - Height-adjustable radio frequency therapeutic apparatus - Google Patents

Abstract

The utility model discloses a radio frequency therapeutic apparatus with adjustable height, which comprises an adjusting shield, wherein a driving gear is arranged in the adjusting shield, and one end of the driving gear is fixedly connected with a connecting column; through the elevating rule post in inside one side sliding connection at the regulation guard shield, the outside meshing at the elevating rule post is connected with drive gear, the one end fixedly connected with spliced pole at drive gear, the other end fixedly connected with carousel of spliced pole, drive gear and spliced pole rotate and connect in the inside both sides of regulation guard shield, rotate the carousel, the carousel just can drive the drive gear through the spliced pole and begin to rotate, thereby drive the elevating rule post and begin to rise or descend, be provided with the radio frequency appearance on the top of elevating rule post, just so can adjust the high use of radio frequency appearance, make it can both use to various patients, reduce artificial fatigue.

Description

Height-adjustable radio frequency therapeutic apparatus

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a height-adjustable radio frequency therapeutic apparatus.

Background

The radio frequency therapeutic apparatus utilizes low frequency electromagnetic wave to act on pathological tissue of human body to make water molecules with polarity in the tissue move at high speed, and produce heat (i.e. internal heat-producing effect), and can make protein solidify at low temp. so as to lose activity, and finally can make it fall off by means of organism rejection so as to attain the goal of therapeutic treatment. The radio frequency generates radio frequency waves at a specific depth under the skin, water molecules in the collagen are acted on, bipolar water molecules vibrate and rotate at a high speed, friction generates heat, and the effect of heating the dermis collagen is achieved.

But most of the radiofrequency instruments are not easy to adjust in height when in use, so that the radiofrequency instruments can not achieve better treatment effect, when the use height is required to be adjusted, most of the radiofrequency instruments are lifted manually, the radiofrequency instruments are unstable and easy to drop due to long-time lifting, and the manual fatigue degree is increased, so that the radiofrequency instruments can not be suitable for various patients.

Accordingly, the prior art has shortcomings and needs improvement.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a height-adjustable radio frequency therapeutic apparatus.

In order to achieve the above purpose, the utility model provides a height-adjustable radio frequency therapeutic apparatus, which comprises an adjusting shield, wherein a driving gear is arranged in the adjusting shield, one end of the driving gear is fixedly connected with a connecting column, the driving gear and the connecting column are rotationally connected to two sides of the inner part of the adjusting shield, the outer side of the driving gear is in meshed connection with a lifting rule column, the lifting rule column is in sliding connection with the inner side of the adjusting shield, and the outer side of the other end of the connecting column is fixedly connected with a limiting ratchet wheel.

Preferably, the outside block of spacing ratchet is connected with spacing pawl, one side fixedly connected with of spacing pawl slides the driving lever.

Preferably, one side of the adjusting shield is provided with a limiting shield, the connecting column is rotationally connected to one side of the limiting shield, the other end of the connecting column is fixedly connected with a rotary table, and the other side of the limiting shield is provided with a sliding groove.

Preferably, the adjusting shield and the limiting shield are close to each other, and a fixing rod is connected to one side in a sliding manner.

Preferably, the limit pawl is rotationally connected to the outer side of the fixed rod, a reset spring is fixedly connected to one side of the limit pawl, which is close to the inner side of the limit shield, and the sliding deflector rod is slidably connected to the inner side of the sliding groove.

Preferably, a radiofrequency instrument is arranged at the top end of the lifting ruler column.

Preferably, the outer side of the turntable is provided with anti-slip corrugations.

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

through the elevating rule post in inside one side sliding connection at the regulation guard shield, the outside meshing at the elevating rule post is connected with drive gear, the one end fixedly connected with spliced pole at drive gear, the other end fixedly connected with carousel of spliced pole, drive gear and spliced pole rotate and connect in the inside both sides of regulation guard shield, rotate the carousel, the carousel just can drive the drive gear through the spliced pole and begin to rotate, thereby drive the elevating rule post and begin to rise or descend, be provided with the radio frequency appearance on the top of elevating rule post, just so can adjust the high use of radio frequency appearance, make it can both use to various patients, reduce artificial fatigue.

Through the spacing guard shield that sets up in one side of adjusting the guard shield, be provided with spacing ratchet in the inside of spacing guard shield, spacing ratchet fixed connection is in the outside of spliced pole, also can drive spacing ratchet and begin to rotate when the spliced pole rotates, thereby spacing ratchet just can drive the spacing pawl of outside block connection and dial up, if spacing ratchet counter-rotating, then spacing ratchet will block spacing ratchet and make it can not the gyration, prevent that the radio frequency appearance can descend voluntarily after height-adjusting, if need descend the radio frequency appearance downwardly, stir spacing pawl one side fixed connection's smooth driving lever, be close to spacing guard shield inside one side fixedly connected with reset spring at spacing pawl, spacing pawl will compress reset spring when removing, thereby spacing pawl just can break away from spacing ratchet, make spacing ratchet can gyration, release the spacing state to spacing ratchet, can reach the effect of spacing height-adjusting like this.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments of the present utility model, it being apparent that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without the exercise of inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic perspective view of a height-adjustable rf therapeutic apparatus according to the present utility model.

Fig. 2 is a schematic diagram of a left-right axial perspective structure of a height-adjustable radio frequency therapeutic apparatus according to the present utility model.

Fig. 3 is a schematic diagram of an internal explosion structure of an adjustable shield in a height-adjustable rf therapeutic apparatus according to the present utility model.

Fig. 4 is a schematic diagram of an explosion structure inside a limit shield in a height-adjustable rf therapeutic apparatus according to the present utility model.

Reference numerals illustrate:

the device comprises an adjusting shield 1, a limiting shield 2, a radio frequency instrument 3, a lifting ruler column 4, a driving gear 5, a limiting ratchet 6, a connecting column 7, a rotary table 8, a limiting pawl 9, a reset spring 10, a fixing rod 11 and a sliding chute 12.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

The terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a height-adjustable's radio frequency therapeutic instrument, includes adjusts guard shield 1, adjusts guard shield 1's inside and is provided with drive gear 5, drive gear 5's one end fixedly connected with spliced pole 7, drive gear 5 and spliced pole 7 rotate to be connected in the inside both sides of adjusting guard shield 1, drive gear 5's outside meshing is connected with elevating rule post 4, elevating rule post 4 sliding connection is in the inboard of adjusting guard shield 1, and the other end outside fixedly connected with spacing ratchet 6 of spliced pole 7.

Referring to fig. 4, a limiting pawl 9 is connected to the outer side of the limiting ratchet 6 in a clamping manner, a sliding rod is fixedly connected to one side of the limiting pawl 9, and the limiting pawl 9 can limit the limiting ratchet 6 from rotating, so that the current adjusted height is fixed.

Referring to fig. 4, a limiting shield 2 is disposed on one side of the adjusting shield 1, a connecting column 7 is rotatably connected to one side of the limiting shield 2, a turntable 8 is fixedly connected to the other end of the connecting column 7, a sliding slot 12 is disposed on the other side of the limiting shield 2, the connecting column 7 is conveniently rotated by the turntable 8, and the sliding slot 12 can enable a sliding rod to have a movable space.

Referring to fig. 4, the adjusting shield 1 and the limiting shield 2 are slidably connected with a fixing rod 11 to one side.

Referring to fig. 4, the limiting pawl 9 is rotatably connected to the outer side of the fixing rod 11, a reset spring 10 is fixedly connected to one side of the limiting pawl 9, which is close to the inner side of the limiting shield 2, and the sliding rod is slidably connected to the inner side of the sliding groove 12, so that the limiting pawl 9 can be more stable and convenient when being pushed upwards, the rotation of the limiting ratchet 6 can not be influenced, the reset spring 10 can be compressed when the sliding rod is pushed, the limiting ratchet 6 can rotate, and the clamping state between the limiting pawl 9 and the limiting ratchet 6 can be continuously restored by loosening the sliding rod, so that the limiting ratchet can not rotate.

Referring to fig. 3, the top end of the lifting ruler column 4 is provided with a radio frequency instrument 3, and the lifting of the lifting ruler column 4 can adjust the use height of the radio frequency instrument 3.

Referring to fig. 4, anti-slip waves are provided on the outer side of the turntable 8, so that the turntable 8 can be rotated conveniently in use.

The working principle and the using flow of the utility model are as follows: when in use, firstly, the driving gear 5 is engaged and connected with the outer side of the lifting rule column 4 through the lifting rule column 4 which is connected with one side of the inner part of the adjusting shield 1 in a sliding manner, one end of the driving gear 5 is fixedly connected with the connecting column 7, the other end of the connecting column 7 is fixedly connected with the rotary table 8, the driving gear 5 and the connecting column 7 are rotationally connected with the two sides of the inner part of the adjusting shield 1, the rotary table 8 is rotated to drive the driving gear 5 to start rotating through the connecting column 7, thereby driving the lifting rule column 4 to start ascending or descending, the radiofrequency instrument 3 is arranged at the top end of the lifting rule column 4, thus the height of the radiofrequency instrument 3 can be adjusted, the limiting shield 2 arranged at one side of the adjusting shield 1 is simultaneously adjusted in the height, the limiting ratchet 6 is fixedly connected with the outer side of the connecting column 7, the connecting post 7 can also drive the limit ratchet 6 to start rotating when rotating, thereby the limit ratchet 6 can drive the limit ratchet 9 which is connected by the outside clamping to dial upwards, if the limit ratchet 6 rotates reversely, the limit ratchet 6 can be clamped by the limit ratchet 9 to prevent the radio frequency instrument 3 from automatically descending after the height is adjusted, if the radio frequency instrument 3 needs to be descended downwards, a slide deflector rod which is fixedly connected with one side of the limit ratchet 9 is toggled, a reset spring 10 is fixedly connected with one side of the limit ratchet 9 close to the inside of the limit shield 2, the reset spring 10 is compressed when the limit ratchet 9 moves, the limit ratchet 9 can be separated from the limit ratchet 6, the limit ratchet 6 can rotate, the limit state of the limit ratchet 6 is released, the effect of height after limit adjustment can be achieved, the use height can be freely adjusted, the radio frequency instrument 3 can adapt to more different people, the radio frequency instrument 3 can be used at different heights, so that the artificial fatigue degree is reduced.

The foregoing is merely illustrative of the present utility model and is not to be construed as limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; all equivalent structures or equivalent flow changes made by the specification and the attached drawings of the utility model or directly or indirectly applied to other related technical fields are included in the protection scope of the utility model.

Claims (7)

1. The utility model provides a height-adjustable's radio frequency therapeutic instrument which characterized in that: including adjusting the guard shield, the inside of adjusting the guard shield is provided with drive gear, drive gear's one end fixedly connected with spliced pole, drive gear and spliced pole rotate and connect in the inside both sides of adjusting the guard shield, drive gear's outside meshing is connected with the lifter post, lifter post sliding connection is in the inboard of adjusting the guard shield, the other end outside fixedly connected with spacing ratchet of spliced pole.

2. The height-adjustable radio frequency therapeutic apparatus according to claim 1, wherein: the outside block of spacing ratchet is connected with spacing pawl, one side fixedly connected with of spacing pawl slides the driving lever.

3. The height-adjustable radio frequency therapeutic apparatus according to claim 1, wherein: one side of the adjusting shield is provided with a limiting shield, the connecting column is rotationally connected to one side of the limiting shield, the other end of the connecting column is fixedly connected with a rotary table, and the other side of the limiting shield is provided with a sliding groove.

4. The height-adjustable radio frequency therapeutic apparatus according to claim 1, wherein: the adjusting shield and the limiting shield are close to each other and are connected with a fixing rod in a sliding manner on one side.

5. The height-adjustable radio frequency therapeutic apparatus according to claim 2, wherein: the limiting pawl is rotationally connected to the outer side of the fixed rod, a reset spring is fixedly connected to one side of the limiting pawl, which is close to the inner side of the limiting shield, and the sliding deflector rod is slidably connected to the inner side of the sliding groove.

6. The height-adjustable radio frequency therapeutic apparatus according to claim 1, wherein: the top of the lifting ruler column is provided with a radio frequency instrument.

7. A height-adjustable radio frequency therapeutic apparatus according to claim 3, wherein: the outer side of the turntable is provided with anti-slip corrugations.