CN110975159A - Medical care-based treatment equipment suitable for various crowds - Google Patents

Abstract

The invention discloses a therapeutic device based on medical care and suitable for various crowds, which comprises a base, a heating lamp cap, a knob switch arranged on the base, a lower support rod connected with the base, an upper support rod connected with the heating lamp cap and a transition rod connected with the upper support rod and the lower support rod; the upper support rod is movably connected with the transition rod, and an angle adjusting part is arranged between the lower support rod and the transition rod; the angle adjusting part comprises an adjusting head arranged on the lower supporting rod, a clamping part arranged on the transition rod in a telescopic action manner and a switch; a plurality of latch gears are distributed on the adjusting head at intervals, and the clamping piece is in one-way rotation stopping fit with the latch gears. The invention realizes that the transition rod can be fixed at a required position only by lifting the transition rod, thereby replacing the traditional mode of screwing and fixing by screws, simplifying the operation process and achieving the purpose of convenient and quick operation when used by a user.

Description

Medical care-based treatment equipment suitable for various crowds

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a therapeutic device which is based on medical care and is suitable for various crowds.

Background

The electromagnetic wave therapeutic apparatus has the therapeutic effects of diminishing inflammation, relieving pain, relieving itching, reducing blood fat, dredging microcirculation channels, removing body deep blood stasis, promoting epithelial growth, accelerating wound healing and the like, thereby being widely used in the medical field. The electromagnetic wave therapeutic apparatus comprises a lamp cap, a base and a supporting rod, wherein the supporting rod is generally formed by connecting a plurality of sections of rods, the plurality of sections of rods are movably connected, a screw is arranged at the joint, and after the screw is unscrewed by manually screwing the screw, the angle of the rod is adjusted, so that the height of the lamp cap and the irradiation angle are adjusted. After the adjustment is finished, the screw needs to be screwed again to fix the support frame; the adjustment method has the disadvantages of large number of working procedures, more procedures required to be passed and complex operation.

In the structure, the screw needs to be completely screwed down to prevent the two rods from automatically turning down under the action of the gravity of the lamp holder; therefore, women, children and the old who are weak in strength are often difficult to screw the screws, so that the lamp cap is suddenly turned over in the using process, and the lamp cap is broken by smashing.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the medical care-based treatment equipment which is simple and convenient to adjust the angle and operate and long in service life and is suitable for various crowds.

In order to achieve the purpose, the invention adopts the following technical scheme: a therapeutic device based on medical care and suitable for various crowds comprises a base, a heating lamp cap, a knob switch arranged on the base, a lower support rod connected with the base, an upper support rod connected with the heating lamp cap and a transition rod connected with the upper support rod and the lower support rod; the upper support rod is movably connected with the transition rod, and an angle adjusting part is arranged between the lower support rod and the transition rod; the angle adjusting part comprises an adjusting head arranged on the lower supporting rod, a clamping piece arranged on the transition rod in a telescopic action manner and a switch; a plurality of clamping teeth are distributed on the adjusting head at intervals, and the clamping piece is in one-way rotation stopping fit with the clamping teeth; the transition rod is provided with an opening for the switch to penetrate through, and the switch is provided with a dustproof piece. According to the invention, the clamping piece and the clamping tooth are in one-way rotation stopping fit, so that the transition rod can be pulled towards one side relative to the lower supporting rod, and therefore, when the transition rod is pulled upwards, the transition rod can be pulled directly, and the operation is simple and convenient; the transition rod cannot be turned downwards relative to the lower supporting rod after the transition rod is pulled in place due to the unidirectional rotation stopping of the two components, so that effective positioning is realized, the stability is high, the situation that the lamp holder is suddenly turned downwards in the using process can not occur, the lamp holder is effectively prevented from being broken by smashing, and the service life of the equipment is long; when the transition rod needs to be pulled downwards, the conflict between the clamping piece and the clamping tooth can be removed only by pressing the switch, the transition rod can be pulled downwards smoothly, the transition rod is prevented from being adjusted by screwing or unscrewing the conventional bracket by virtue of a screw, the process of adjusting the transition rod is simplified, and the transition rod is simple and convenient to use and is suitable for people of various ages; through the setting of dustproof, can effectually seal the opening, avoid the dust to enter into the middle of the transition pole along with the up-and-down motion of switch, the phenomenon of jamming can not appear in the part in the transition pole, guarantees that equipment operation is smooth.

Further, the dustproof piece is made of rubber materials, the outer side of the dustproof piece is connected with the opening, and the inner side of the dustproof piece is connected with the switch; the rubber material is made to enable the dustproof piece to have certain deformation capacity, so that the action of the switch cannot be obstructed, and the normal operation of the equipment cannot be influenced.

Furthermore, the angle adjusting component also comprises a transmission component matched with the switch, and when the switch is pressed, the transmission component can drive the clamping component to move backwards; can drive screens piece backward action through push switch to remove the conflict of screens piece and latch, make the transition pole pull downwards, freely adjust the position and the angle of shining of lamp holder, easy operation, practicality is strong.

Furthermore, the transmission assembly comprises a movable block, a roller, a first pulley, a second pulley, a transmission wheel and a transmission block, wherein the movable block, the roller, the first pulley, the second pulley, the transmission wheel and the transmission block are arranged in the transition rod in a front-back motion manner, and the transmission wheel and the transmission block are arranged below the second pulley and are in transmission connection with each other through a traction rope; through the arrangement of the roller, when the movable block moves, the roller can effectively roll, so that the traction rope is driven to move, the first pulley, the second pulley and the transmission wheel are driven to roll, the whole transmission process is realized, and meanwhile, through the design of the reset elastic piece, the roller can be reversed when the movable block restores to the original position, so that the directional transmission can be performed on the whole original transmission process, and the whole process is realized for retracting and releasing the clamping piece; through the design of designing two pulleys, utilize the principle of trading the wheelset, consequently only need less power when pressing control switch to can adapt to more crowds, especially old man of old age.

Furthermore, the driving wheel is a gear, and the driving block is provided with driving teeth matched with the driving wheel; the two parts are meshed to realize transmission, so that the transmission effect is good and the performance is stable.

Furthermore, an extension rod is arranged on the clamping piece, and the transmission block is fixedly connected to the extension rod; the extension rod is sleeved with an elastic piece which is propped against the transmission block.

Furthermore, the transition rod is provided with a limit structure matched with the extension rod.

Furthermore, the limiting structure comprises a sleeve, and a first limiting piece and a second limiting piece which are arranged on the sleeve; the extension rod is provided with a limiting plate which is arranged between the first limiting piece and the second limiting piece; through the arrangement of the extension rod and the limiting plate, the clamping piece can be effectively controlled to perform telescopic motion, so that the clamping piece and the adjusting head can be conveniently clamped; meanwhile, the movement distance of the clamping piece can be limited by the aid of the limiting piece, excessive expansion and contraction of the clamping piece are avoided, and time of whole operation can be shortened, so that operation can be better conducted.

Furthermore, the movable block is arranged below the switch, the lower end of the switch is arranged in a cambered surface structure, and the end part of the movable block is arranged in an inclined plane; the movable block and the control switch are respectively designed to be an arc surface and an inclined surface, so that when the control switch is down, the movable block can be slowly pushed backwards, the movable block is prevented from being strongly impacted due to too high disposable speed, and the service life of the movable block is prolonged; meanwhile, the contact area of the movable block and the control switch is increased, so that the control effect is enhanced.

In summary, the invention has the following advantages: the invention realizes that the transition rod can be fixed only by pulling the transition rod when the transition rod is retracted and adjusted; meanwhile, the angle of the transition rod can be adjusted by pressing the switch, the whole operation is simple and effective, and a large amount of manpower is saved; the working procedure of screwing and unscrewing the traditional screw is avoided; meanwhile, after the adjustment is finished, the whole transition rod is prevented from being artificially rotated and moved to be scattered due to the conditions of long use time, shaking in the use process and the like; therefore, the whole device is convenient to use and safe and stable to use; the dust can be effectively prevented from entering the transition rod along with the up-and-down action of the switch, the clamping stagnation phenomenon of parts in the transition rod can be avoided, and the smooth operation of the equipment is ensured.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of an adjusting part of the invention.

Fig. 3 is a top view of an adjustment member of the present invention.

Fig. 4 is a partial cross-sectional view of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-3, a therapeutic device for multiple people based on medical care comprises a base 11, a heating lamp head 2, a knob switch 14 arranged on the base, a lower support rod 12 connected with the base, an upper support rod 13 connected with the heating lamp head 2, and a transition rod 15 connected with the upper and lower support rods; the heating lamp holder 2 is a lamp holder of an electromagnetic wave therapeutic apparatus, and is the prior art, and the structure is not described again; the upper support rod 13 is movably connected with the transition rod 15, and particularly, the upper support rod and the transition rod are connected in a matched mode through a screw and a nut; the lower support rod 12 is movably connected with the transition rod 15, an angle adjusting part 4 is arranged between the lower support rod 12 and the transition rod 15, and the angle adjustment and the positioning between the lower support rod 12 and the transition rod 15 are realized through the arrangement of the angle adjusting part 4; specifically, the angle adjusting component 4 comprises a cylindrical adjusting head 41 fixedly arranged at the upper end of the lower supporting rod 12 and a plurality of strip-shaped latch teeth 411 arranged on the adjusting head; the clamping teeth 411 are uniformly distributed on the outer surface of the adjusting head 41 at intervals, and the intervals between the adjacent clamping teeth 411 are equal; the lower portion of the transition rod 15 forms two connecting arms 151, a connecting cavity 152 is formed between the two connecting arms, and the adjusting head 41 is disposed in the connecting cavity 152 and connected to the two connecting arms 151 through screws.

The angle adjusting part 4 also comprises a clamping part 42 made of plastic and a transmission component; the position-locking piece 42 can extend into the connecting cavity 152 and be locked between two adjacent latches 411, so as to be matched and positioned with the adjusting head 41; preferably, one end of the clamping piece 42 extending into the connecting cavity 152 is provided with an arc structure, and the left side surface of the latch 411 is provided with an arc structure, so that when the transition rod 15 is pulled clockwise, that is, the height of the lamp holder is increased, the clamping piece 42 can directly slide along the arc surface of the latch 411 and be clamped into a gap between the two latches, and thus, the position of the lamp holder can be increased by directly pulling the transition rod 15 without performing any other operation; and because the right flank of latch 411 is not the arc, but normal vertical plane to realize one-way stall between screens piece 42 and the latch, screens piece 42 can't directly slide downwards relative to the latch, guarantees that the transition lever is fixed a position on the current position, and is easy and simple to handle.

When the transition rod needs to be pulled down, namely the position of the lamp holder is adjusted to be low, the interference between the clamping piece 42 and the clamping tooth needs to be removed firstly; specifically, when the switch 53 is pressed, the transmission assembly can drive the blocking element 42 to move backwards; the transmission assembly comprises a movable block 52, a roller 61, a first pulley 62, a second pulley 63, a transmission wheel 64 and a transmission block 69, wherein the movable block 52, the roller 61, the first pulley 62 and the second pulley 63 are arranged in the transition rod in a front-back motion manner; the roller 61 is provided with a reset elastic piece 615, the reset elastic piece 615 is a torsion spring, the reset elastic piece 615 is embedded in the roller 61, and the left end and the right end of the reset elastic piece 615 are respectively connected with the inner wall of the transition rod; so that when the roller 61 rotates, the return elastic member 615 is deformed to generate a restoring force to the roller 61; the movable block 52, the roller 61, the first pulley 62, the second pulley 63 and the transmission wheel 64 are in transmission connection with each other through a traction rope 614; specifically, the hauling rope 614 is a steel wire rope; a groove 611 is formed in each of the roller 61, the first pulley 62, the second pulley 63 and the driving wheel 64, one end of the traction rope 614 is fixedly connected with the movable block, and the other end of the traction rope sequentially passes through the groove in the roller 61, the groove in the first pulley 62 and the groove in the second pulley 63, then passes through the groove in the driving wheel 64 and is fixedly connected with the inner wall of the groove in the driving wheel 64; the transmission wheel 64 is a gear, the transmission block 69 is provided with a transmission tooth 691, and the transmission tooth 691 is meshed with the tooth of the transmission wheel 64, so that transmission connection between the transmission wheel 64 and the transmission block 69 is realized.

The clamping member 42 is provided with an extension rod 66, and the transmission block 69 is fixedly connected to the extension rod 66, so that when the transmission block 69 moves, the extension rod 66 can be driven to move together; specifically, a telescopic extension part 661 is welded to an end of the extension rod 66, the telescopic extension part 661 is a metal sheet, and the telescopic extension part 661 and the transmission block 69 are fixedly connected together; preferably, the transition rod is provided with a limit structure matched with the extension rod 66; the limiting structure comprises a sleeve 65, a first limiting piece 651 and a second limiting piece 652 which are arranged on the sleeve 65; the sleeve 65 is a hollow plastic tube, and the first limiting member 651 and the second limiting member 652 are a ring of flanges extending outward from the inner wall of the sleeve 65; be equipped with limiting plate 662 on the extension rod 66, limiting plate 662 is connected at the extension rod 66 lower extreme, and extension rod 66 lower extreme stretches into to the sleeve 65 in to make limiting plate 662 be located between first locating part 651 and the second locating part 652, thereby prescribe a limit to the motion stroke of extension rod 66.

Preferably, an elastic member 67 is sleeved outside the extension rod 66, the elastic member 67 is a spring, one end of the elastic member abuts against the transmission block 69, and the other end of the elastic member abuts against the sleeve; therefore, when the clamping piece moves backwards, the elastic piece can be compressed, so that the clamping piece can be driven to automatically return, and the device is simpler and more convenient.

Further, a movable sleeve 511 is mounted on the transition rod, and the movable sleeve 511 is a hollow metal pipe column; meanwhile, the bottom of the movable sleeve 511 is sealed by a metal plate, the inner wall of the movable sleeve 511 is smooth, a movable rod 522 is arranged in the movable sleeve 511 in a penetrating manner, the movable rod 522 is a metal rod, an external thread is arranged at one end of the movable rod 522, an airtight piece 523 is arranged at the other end of the movable rod 522, the airtight piece 523 is a metal circular plate, and when the airtight piece 523 is placed in the movable sleeve 511, only a very small space is reserved between the inner wall of the movable sleeve 511 and the airtight piece 523; meanwhile, a layer of concave ring is arranged on the side wall of the airtight member 523, and a sealing member 524 is mounted on the layer of concave ring, so that a complete sealing effect is achieved, wherein the sealing member 524 is a rubber ring; an extension part 521 is arranged on the movable block 52, the extension part 521 is a metal pipe with one end welded at the bottom of the movable block 52, and an internal thread matched with the external thread is arranged on the inner wall of the extension part 521; the movable rod 522 is thus screwed together with the movable block 52. Through the mutual matching of the movable sleeve and the movable rod, when the movable rod is pushed, gas in the movable sleeve is compressed, and the movable block is pushed to move forwards after the control switch is removed by utilizing the difference between internal pressure and external pressure, so that the whole process is simple, external elements such as a spring and the like are avoided being used in the prior art, the structure is simplified, and excessive movement of the movable block when the movable block is returned can also be avoided; meanwhile, the arrangement of the guide rail can limit the moving track of the movable block, so that the phenomena of deviation and the like of the movable block during telescopic movement are avoided, and the instrument is prevented from being invalid; the movable block and the control switch are respectively designed into an inclined plane, so that when the control switch is down, the movable block can be slowly pushed backwards, the phenomenon that the one-time speed is too high, the pressure inside the movable sleeve is increased instantly, strong rebounding and other conditions occur, the contact area of the movable block and the control switch is increased simultaneously, and the control effect is enhanced.

The switch is arranged on the transition rod, and an opening 19 for the switch to penetrate through is arranged on the transition rod 15; preferably, the switch 53 is provided with a dust-proof member 538, and the dust-proof member 538 is of an annular structure and is made of rubber; the outer side of the dustproof piece 538 is connected with the opening, and the inner side of the dustproof piece 538 is connected with the switch 53, so that dust is effectively prevented from falling into the transition rod from the opening, and the inside of the transition rod is guaranteed to be clean and sanitary; meanwhile, dust does not exist, the phenomenon of clamping stagnation of the roller, the driving wheel and the like can not occur, the equipment is not easy to break down, the service life is long, and the stability is high; furthermore, in order to ensure that the switch can automatically reset when the switch is pressed, a return spring 531 is arranged on the switch, the return spring 531 is a pressure spring, one end of the return spring 531 is connected with the switch, and the other end of the return spring is connected with the transition rod.

The movable block 52 is arranged below the switch 53, the lower end of the switch 53 is arranged in an arc structure to form an arc surface 535, and the end part of the movable block 52 is arranged in an inclined plane to form an inclined plane 525; when the switch 53 moves downwards, the arc surface 535 and the inclined surface 525 contact with each other to push the movable block 52 to move backwards; thereby pulling the haulage rope, behind the transmission of gyro wheel 61, first pulley 62 and second pulley 63, drive wheel 64 clockwise rotates to make the transmission piece move backward, drive the extension rod and move backward, thereby realize the backward movement of screens piece, remove the conflict of screens piece and latch, make the lower bracing piece of relative pull down of transition bar, the position of adjustment lamp holder.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the present invention.

Claims (1)

1. A therapeutic device based on medical care and suitable for various crowds comprises a base (11), a heating lamp cap (2), a knob switch (14) arranged on the base, a lower support rod (12) connected with the base, an upper support rod (13) connected with the heating lamp cap (2) and a transition rod (15) connected with the upper support rod and the lower support rod; the upper supporting rod (13) is movably connected with the transition rod (15), and an angle adjusting component (4) for realizing angle adjustment and positioning between the lower supporting rod (12) and the transition rod (15) is arranged between the lower supporting rod (12) and the transition rod (15); the angle adjusting part (4) comprises a cylindrical adjusting head (41) fixedly arranged at the upper end of the lower supporting rod (12), a plurality of strip-shaped clamping teeth (411) arranged on the adjusting head, a clamping part (42) arranged on the transition rod (15) in a telescopic action manner and a switch (53); two connecting arms (151) are formed at the lower part of the transition rod (15), a connecting cavity (152) is formed between the two connecting arms, and the adjusting head (41) is arranged in the connecting cavity (152); the angle adjusting part (4) further comprises a transmission component matched with the switch (53), and when the switch (53) is pressed, the transmission component can drive the clamping part (42) to move backwards; the transmission assembly comprises a movable block (52) which can be arranged in the transition rod in a front-back motion manner, a roller (61), a first pulley (62), a second pulley (63), a transmission wheel (64) arranged below the second pulley (63) and a transmission block (69); the movable block (52), the roller (61), the first pulley (62), the second pulley (63) and the transmission wheel (64) are in transmission connection with each other through a traction rope (614); grooves (611) are formed in the roller (61), the first pulley (62), the second pulley (63) and the driving wheel (64), one end of the traction rope (614) is fixedly connected with the movable block, the other end of the traction rope sequentially bypasses the grooves in the roller (61), the grooves in the first pulley (62) and the grooves in the second pulley (63) and then bypasses the grooves in the driving wheel (64), and the traction rope is fixedly connected with the inner wall of the grooves in the driving wheel (64); the transmission block (69) is provided with transmission teeth (691), and the transmission teeth (691) are meshed with the teeth of the transmission wheel (64) to realize the transmission connection between the transmission wheel (64) and the transmission block (69); an extension rod (66) is arranged on the clamping piece (42), and the transmission block (69) is fixedly connected to the extension rod (66); a telescopic extension part (661) is welded at the end of the extension rod (66), the telescopic extension part (661) is a metal sheet, and the telescopic extension part (661) is fixedly connected with the transmission block (69); the roller (61) is provided with a reset elastic piece, the reset elastic piece (615) is a torsion spring, the reset elastic piece (615) is embedded in the roller (61), and the left end and the right end of the reset elastic piece are respectively connected with the inner wall of the transition rod; a movable sleeve (511) is installed on the transition rod, the movable sleeve (511) is a hollow metal pipe column, the bottom of the movable sleeve (511) is sealed by a metal plate, and the inner wall of the movable sleeve (511) is smooth; a movable rod (522) penetrates through the movable sleeve (511), one end of the movable rod (522) is provided with an external thread, the other end of the movable rod is provided with an airtight piece (523) arranged in the movable sleeve, the side wall of the airtight piece (523) is provided with a layer of concave ring, and a sealing piece (524) is arranged on the concave ring; an extension part (521) is arranged on the movable block (52), the extension part (521) is a metal pipe with one end part welded at the bottom of the movable block (52), and an internal thread matched with the external thread is arranged on the inner wall of the extension part (521); a space is formed between the bottom surface of the airtight piece and the inner wall of the movable sleeve, when the movable rod is pushed, gas in the movable sleeve is compressed, and the movable block is pushed to move forwards after the upper switch acting force is removed by utilizing the internal and external pressure difference; the movable block (52) is arranged below the switch (53), the lower end of the switch (53) is arranged in an arc surface structure to form an arc surface (535), and the end part of the movable block (52) is arranged in an inclined plane to form an inclined plane (525); when the switch (53) moves downwards, the arc surface (535) and the inclined surface (525) are contacted with each other to push the movable block (52) to move backwards; the clamping teeth (411) are uniformly distributed on the outer surface of the adjusting head (41) at intervals, and the left side surface of each clamping tooth (411) is arranged in an arc surface structure; the clamping piece (42) can extend into the connecting cavity (152) and be clamped between two adjacent clamping teeth (411), one end, extending into the connecting cavity (152), of the clamping piece (42) is arranged in an arc surface structure, and the clamping piece (42) is in one-way rotation stopping fit with the clamping teeth (411); an elastic piece (67) is sleeved outside the extension rod (66), one end of the elastic piece is abutted against the transmission block (69), and the other end of the elastic piece is abutted against the sleeve; when the height of the lamp holder is increased, the clamping piece (42) can directly slide along the arc surface of the latch (411) and is clamped into a gap between the two latches; the transition rod (15) is provided with a limiting structure matched with the extension rod (66); the limiting structure comprises a sleeve (65), a first limiting piece (651) and a second limiting piece (652) which are arranged on the sleeve (65); a limiting plate (662) is arranged on the extension rod (66), and the limiting plate (662) is arranged between the first limiting member (651) and the second limiting member (652); an opening (19) for a switch to penetrate through is arranged on the transition rod (15); the switch (53) is provided with a dustproof piece (538), and the dustproof piece (538) is of an annular structure and is made of rubber; the outer side of the dustproof piece (538) is connected with the opening, and the inner side of the dustproof piece is connected with the switch (53); the switch is provided with a return spring (531), the return spring (531) is a pressure spring, one end of the return spring (531) is connected with the switch, and the other end of the return spring is connected with the transition rod.

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