Storage device for treatment handle

Abstract

The present invention relates to the field of microwave therapy technology, and specifically discloses a storage device for a treatment handle, wherein a protective cover is rotatably connected to a base, one end of a connecting rod is rotatably connected to a position of the protective cover close to the base, and a stopper is connected to an end of the connecting rod away from the protective cover; a support block is also provided at a position of the base close to the protective cover, and a first reset device is also provided on the base; the protective cover has an open position and a closed position, and the first reset device has a tendency to always keep the protective cover in the open position; when the treatment handle is placed in the storage device, if the treatment head is combined with the handle, the treatment head can overlap the support block, so that the treatment handle cannot slide along the base, and the protective cover does not contact the treatment head in the open position; if the treatment head is separated from the handle, the handle cannot contact the support block and slides along the base, so that the bottom end of the handle presses down the stopper during the sliding process, driving the connecting rod to move accordingly, and then the connecting rod pulls the protective cover to flip and keep it in the closed position.

Description

Technical Field

[0001] The invention relates to the field of microwave technology, and in particular to a storage device for a treatment handle. Background Art

[0002] The handle of the microwave therapeutic device has a structure and principle. As a result, its treatment surface part needs to be made of ceramic material, and the thickness is only 0.5mm-1mm. Ceramic material is fragile and easily damaged. Generally, there will be a special protective cover to protect its treatment surface when it is stored. The protective cover of the traditional storage rack is set on one side of the seat body. When the treatment handle is placed in the storage rack, people need to manually cover the protective cover on the treatment surface of the handle to protect the treatment surface. However, because the handle is attached with a disposable sterile treatment head when in use. When temporarily stored during use, the sterile treatment head will touch the protective cover and cause contamination. For this reason, a special treatment handle storage system is needed to achieve flexible and effective protection for the treatment handle in both states with and without a disposable sterile treatment head. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a storage device for a treatment handle, which solves the problems in the background technology.

[0004] The present invention provides a storage device for a treatment handle, wherein the treatment handle comprises a handle and a treatment head, wherein the treatment head is detachably connected to the treatment handle; the storage device comprises a base, a protective cover, a connecting rod and a stopper, wherein the protective cover is rotatably connected to one end of the base, one end of the connecting rod is rotatably connected to a side of the protective cover close to the base, and the stopper is connected to an end of the connecting rod away from the protective cover; a support block is further provided at a position of the base close to the protective cover, and a first reset device is further provided on the base; the protective cover has an open position flipped outward and a closed position flipped inward, and the first reset device has a constant The protective cover has a tendency to remain in the open position; when the treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head can overlap the support block, so that the treatment handle cannot slide along the base, and at the same time, the protective cover is in the open position and does not contact the treatment head; if the treatment head and the handle are in a separated state, the handle cannot contact the support block and slides along the base under its own gravity, so that the bottom end of the handle presses down the block during the sliding process, driving the connecting rod to move accordingly, and then the connecting rod pulls the protective cover to flip and remain in the closed position.

[0005] Preferably, the protective cover includes a cover body and a first connecting part, the first connecting part is arranged on one side of the cover body, the protective cover is rotatably connected to the base through the first connecting part, the connecting rod is rotatably connected to the free end of the first connecting part, and the support blocks are arranged on opposite sides of the first connecting part.

[0006] Preferably, it further comprises a transfer rod, one end of which is hinged to the free end of the first connecting portion, and the other end of which is rotatably connected to the connecting rod.

[0007] Preferably, the first reset device is a first reset spring, the first reset spring is sleeved on the connecting rod, one end of the first reset spring is connected to the base, and the other end of the first reset spring is connected to the connecting rod.

[0008] Preferably, the base is further provided with a self-locking device, the self-locking device includes a locking pin and a second resetting device, a long avoidance groove is provided at a position of the connecting rod close to the self-locking device, a locking groove is provided at one end of the avoidance groove close to the block, a locking block adapted to the shape of the locking groove is provided at one end of the locking pin close to the connecting rod, and the second resetting device has a tendency to always move the locking pin away from the connecting rod; when the protective cover is in the open position, the second resetting device pushes the locking pin to reset, so that the locking block is clamped in the locking groove, locking the connecting rod When the treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head is overlapped on the support block, and the bottom end of the handle does not contact the locking pin; if the treatment head and the handle are in a separated state, the handle slides along the base, so that the bottom end of the handle first contacts the locking pin and presses down the locking pin, so that the locking block leaves the locking groove to unlock the connecting rod, and then the bottom end of the handle contacts and presses down the stopper, so that the connecting rod is linked therewith to pull the protective cover to flip and keep it in the closed position.

[0009] Preferably, a mounting groove is provided on the base, the self-locking device is arranged in the mounting groove, the second reset device is a second reset spring, the second reset spring is sleeved on the locking pin, and a contact head is provided at one end of the locking pin away from the locking block, and the contact head protrudes from one end of the mounting groove away from the connecting rod.

[0010] Preferably, the base includes a base body and a connecting base, the connecting base is arranged at one end of the base body, and the protective cover is rotatably connected to the connecting base.

[0011] Preferably, the seat body is in the shape of an elongated strip, a mounting hole is provided in the seat body, the connecting rod is movably arranged in the mounting hole, the block is arranged on the outside of the seat body and is located at the end of the seat body away from the connecting seat, a connecting groove is provided on the side of the seat body, the block includes a stop portion and a second connecting portion, and the second connecting portion passes through the connecting groove and is connected to the connecting rod.

[0012] Preferably, a storage tube is further provided on the outer side of the base, the storage tube is located at an end of the base away from the protective cover, and the stopper is located inside the storage tube.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The storage device of the present invention is provided with a base, a protective cover, a connecting rod and a stopper, one side of the protective cover is rotatably connected to one end of the base, one end of the connecting rod is rotatably connected to the side of the protective cover close to the base, and the stopper is rotatably connected to the end of the connecting rod away from the protective cover. Since the protective cover has an open position flipped outward and a closed position flipped inward, and the first reset device has a tendency to always keep the protective cover in the open position. Therefore, when the treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head can overlap on the support block to support the entire treatment handle, so that the treatment handle cannot slide along the base, so that the protective cover is in the open position without contacting the treatment head, and the sterile treatment head can be prevented from touching the protective cover and being contaminated; if the treatment head and the handle are in a separated state, the handle slides along the base because it cannot contact the support block, so that the bottom end of the handle presses down the stopper during the sliding process, driving the connecting rod to move accordingly, and then the connecting rod pulls the protective cover to flip and remain in the closed position, realizing the automatic flipping of the protective cover, thereby covering the treatment surface of the handle to protect the treatment surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a schematic cross-sectional structure diagram of the storage device of the treatment handle of the present invention;

[0017] Figure 2 It is a schematic diagram of the storage device of the treatment handle of the present invention when storing the treatment handle with the treatment head attached;

[0018] Figure 3 It is a schematic diagram of the storage device of the treatment handle of the present invention when storing the treatment handle without the treatment head.

[0019] In the figure: 100, handle; 200, treatment head; 1, base; 11, mounting groove; 12, seat body; 121, mounting hole; 13, connecting seat; 2, protective cover; 21, cover body; 22, first connecting part; 3, connecting rod; 31, avoidance groove; 32, locking groove; 4, block; 41, stopper; 42, second connecting part; 5, supporting block; 6, first reset device; 7, transfer rod; 8, self-locking device; 81, locking pin; 82, second reset device; 83, locking block; 84, contact head; 9, storage tube. DETAILED DESCRIPTION

[0020] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0021] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0022] See also Figures 1 to 3 As shown, the microwave treatment handle of the present invention comprises a handle 100 and a treatment head 200. The treatment head 200 is detachably connected to the handle 100 and is used as a disposable consumable. The treatment head 200 is used to contact the tissue in the treatment area and lift the tissue in the treatment area, so that the treatment surface of the handle 100 can output microwave energy to act on the treatment area.

[0023] The present invention discloses a storage device for a treatment handle, which includes a base 1, a protective cover 2, a connecting rod 3 and a stopper 4. One side of the protective cover 2 is rotatably connected to one end of the base 1, so that the protective cover 2 can flip around the base 1, one end of the connecting rod 3 is rotatably connected to the side of the protective cover 2 close to the base 1, and the stopper 4 is connected to the end of the connecting rod 3 away from the protective cover 2. A support block 5 is also provided at a position of the base 1 close to the protective cover 2, and a first reset device 6 is also provided on the base 1. The protective cover 2 has an open position flipped outward and a closed position flipped inward, and the first reset device 6 has a tendency to always keep the protective cover 2 in the open position.

[0024] When in use, the storage device is generally used in conjunction with a microwave therapeutic device. The storage device is installed in an upright position on one side of the main unit of the microwave therapeutic device. The treatment handle needs to be placed in the storage device in an upright position so that the treatment handle can be smoothly placed in the storage device by relying on its own gravity.

[0025] When the treatment handle is placed in the storage device, if the treatment head 200 and the handle 100 are in a combined state, since the treatment head 200 occupies a certain storage space, when the treatment handle is placed in the storage device, the treatment head 200 can just overlap the support block 5, and the support block 5 can support the treatment handle as a whole, so that the treatment handle cannot slide further along the base 1, so that the bottom end of the treatment handle cannot touch the block 4. At this time, the protective cover 2 is in the open position and does not contact the treatment head 200, which can prevent the treatment head 200 from touching the protective cover and being contaminated. If the treatment head 200 and the handle 100 are in a separated state, the vacant storage space of the treatment head 200 just prevents the handle 100 from contacting the support block 5. The handle 100 slides along the base 1 under the action of its own gravity, so that the bottom end of the handle 100 presses down the stopper 4 during the sliding process. The stopper 4 drives the connecting rod 3 to move accordingly, and then the connecting rod 3 pulls the protective cover 2 to flip inward, so that the protective cover 2 remains in the closed position, realizing automatic flipping of the protective cover 2, so that the protective cover 2 covers the treatment surface of the handle 100, so as to protect the treatment surface and prevent the ceramic piece on the treatment surface from being damaged due to touch.

[0026] Specifically, the protective cover 2 includes a cover body 21 and a first connecting portion 22 . The edge of the cover body 21 is provided with a skirt, and the inside of the cover body 21 is enclosed to form a treatment surface receiving portion for protecting the treatment surface of the handle 100 . The first connection part 22 is arranged on one side of the cover body 21, and the protective cover 2 is rotatably connected to the base 1 through the first connection part 22, and the connecting rod 3 is rotatably connected to the free end of the first connection part 22. The first connection part 22 and the cover body 21 form a certain angle, which is convenient for forming a lever structure, so that when the connecting rod 3 pulls the first connection part 22, the cover body 21 is easier to flip, and the open position and the closed position of the protective cover 2 are in appropriate positions, which can not only ensure that the protective cover 2 in the closed position provides good protection for the treatment surface of the handle, but also ensure that the protective cover 2 maintains a certain distance from the treatment head 200 in the open position, which can avoid the treatment head 200 touching the protective cover 2 and being contaminated, and the support blocks 5 are arranged on the opposite sides of the first connection part 22, so that when the protective cover 2 is flipped inward, it can be folded and stored in the space between the two support blocks 5, avoiding position interference between the support blocks 5 and the protective cover 2.

[0027] The storage device of the present invention also includes a transfer rod 7, one end of which is hinged to the free end of the first connecting part 22, and the other end of the transfer rod 7 is rotatably connected to the connecting rod 3. By transferring the first connecting part 22 and the connecting rod 3 through the transfer rod 7, the interference between the movement of the connecting rod 3 and the first connecting part 22 when the first connecting part 22 swings can be absorbed, so that the movement of the connecting rod 3 and the swinging of the first connecting part 22 are smoother, and it can be ensured that the movement trajectory of the connecting rod 3 and the swinging trajectory of the first connecting part 22 are closer to the ideal state, which is beneficial to improving the compactness of the structure of the storage device.

[0028] The first return device 6 is a first return spring, which is sleeved on the connecting rod 3. One end of the first return spring is connected to the base 1, and the other end of the first return spring is connected to the connecting rod 3. The first return spring is in a compressed state in the initial state of installation. Therefore, the first return spring always has a tendency to return to its original state, so it can pull the connecting rod 3 to move in the direction of the protective cover 2, so that the connecting rod 3 pushes the protective cover 2 to flip outward to an open position.

[0029] A self-locking device 8 is also provided on the base 1, and the self-locking device 8 includes a locking pin 81 and a second reset device 82. A long avoidance groove 31 is provided at a position of the connecting rod 3 near the self-locking device 8, and a locking groove 32 is provided at one end of the avoidance groove 31 near the block 4. A locking block 83 matching the shape of the locking groove 32 is provided at one end of the locking pin 81 near the connecting rod 3, and the second reset device 82 has a tendency to always move the locking pin 81 away from the connecting rod 3.

[0030] When the protective cover 2 is in the open position, the second reset device 82 pushes the lock pin 81 to maintain the reset state, so that the lock block 83 is clamped in the lock groove 32 to lock the connecting rod 3. When the treatment handle is placed in the storage device, if the treatment head 200 and the handle 100 are in a combined state, since the treatment head 200 is overlapped on the support block 5, the support block 5 limits the tendency of the treatment handle to slide along the base 1, so that the bottom end of the handle 100 does not contact the lock pin 81, so that the lock pin 81 cannot unlock the connecting rod 3, and the connecting rod 3 is always in a locked state. At this time, if an external force touches the protective cover 2, since the connecting rod 3 is locked and cannot move, the linkage path of the protective cover 2 is locked, thereby preventing the protective cover 2 from turning inward due to an external force accidental touch, thereby preventing the protective cover 2 from turning inward due to an external force accidental touch and contacting the treatment head 200 and being contaminated.

[0031] If the treatment head 200 and the handle 100 are in a separated state, the handle 100 slides along the base 1, so that the bottom end of the handle 100 first contacts the locking pin 81 and presses down the locking pin 81, so that the locking block 83 leaves the locking groove 32 to unlock the connecting rod 3, and the middle part of the locking pin 81 enters the avoidance groove 31, and then the bottom end of the handle 100 contacts and presses down the stopper 4, so that the connecting rod 3 is linked to pull the protective cover 2 to flip and remain in the closed position.

[0032] The base 1 is provided with a mounting groove 11, the self-locking device 8 is provided in the mounting groove 11, the second reset device 82 is a second reset spring, the second reset spring is sleeved on the lock pin 81, and the second reset spring is in a compressed state in the initial state of installation, so the second reset spring always has a tendency to restore to its original state, and thus can push the lock pin 81 so that the lock block 83 is always in the lock groove 32. The end of the lock pin 81 away from the lock block 83 is provided with a contact head 84, and the contact head 84 protrudes from the end of the mounting groove 11 away from the connecting rod 3. When the bottom end of the handle 100 moves to the position of the lock pin 81, it first contacts with the contact head 84, and presses the lock pin 81 downward through the contact head 84. The edge of the contact head 84 is provided with a chamfer, so that the shape of the contact head 84 is spherical or quasi-spherical, so as to facilitate the contact head 84 and the bottom end of the handle 100 to be relatively smooth Contact, avoid jamming.

[0033] The base 1 includes a base body 12 and a connecting base 13 . The connecting base 13 is arranged at one end of the base body 12 , and the protective cover 2 is rotatably connected to the connecting base 13 .

[0034] The seat body 12 is in the shape of an elongated strip, and a mounting hole 121 is provided in the seat body 12. The connecting rod 3 is movably provided in the mounting hole 121, so that the connecting rod 3 can slide along the mounting hole 121. The mounting hole 121 guides and constrains the connecting rod 3, thereby ensuring the reliability and stability of the movement of the connecting rod 3. The stopper 4 is provided on the outside of the seat body 12, and is located at the end of the seat body 12 away from the connecting seat 13. A connecting groove (not shown) is provided on the side of the seat body 12. The stopper 4 includes a stopper portion 41 and a second connecting portion 42. The second connecting portion 42 passes through the connecting groove and is connected to the connecting rod 3. When the bottom end of the handle 100 presses down the stopper portion 41 to move, the second connecting portion 42 can move along the connecting groove. The connecting groove guides and constrains the movement of the stopper portion 41, thereby ensuring the reliability and stability of the movement of the stopper portion 41.

[0035] A storage tube 9 is also provided on the outside of the base 1, and the storage tube 9 is used to store the holding part of the handle 100. The storage tube 9 stores the holding part of the handle 100, so as to reliably restrict the treatment handle in the storage device. The storage tube 9 is located at one end of the base 1 away from the protective cover 2, and the block 4 is located in the storage tube 9.

[0036] The beneficial effects of the present invention are as follows: the storage device of the present invention is provided with a base, a protective cover, a connecting rod and a stopper, one side of the protective cover is rotatably connected to one end of the base, one end of the connecting rod is rotatably connected to a side of the protective cover close to the base, and the stopper is rotatably connected to an end of the connecting rod away from the protective cover. Since the protective cover has an open position flipped outward and a closed position flipped inward, and the first reset device has a tendency to always keep the protective cover in the open position. Therefore, when the treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head can overlap on the support block to support the entire treatment handle, so that the treatment handle cannot slide along the base, causing the protective cover to be in an open position without contacting the treatment head, thereby preventing the sterile treatment head from touching the protective cover and being contaminated; if the treatment head and the handle are in a separated state, the handle slides along the base because it cannot contact the support block, so that the bottom end of the handle presses down on the stopper during the sliding process, driving the connecting rod to move accordingly, and then causing the connecting rod to pull the protective cover to flip and remain in the closed position, thereby realizing automatic flipping of the protective cover, thereby covering the treatment surface of the handle to protect the treatment surface.

[0037] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A storage device for a treatment handle, characterized in that: The treatment handle comprises a handle and a treatment head, and the treatment head is detachably connected to the treatment handle; the storage device comprises a base, a protective cover, a connecting rod and a stopper, the protective cover is rotatably connected to one end of the base, one end of the connecting rod is rotatably connected to a side of the protective cover close to the base, and the stopper is connected to an end of the connecting rod away from the protective cover; a support block is also provided at a position of the base close to the protective cover, and a first reset device is also provided on the base; the protective cover has an open position flipped outward and a closed position flipped inward, and the first reset device has a function of always keeping the protective cover in a The treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head can overlap the support block, so that the treatment handle cannot slide along the base, and the protective cover is in the open position and does not contact the treatment head; if the treatment head and the handle are in a separated state, the handle cannot contact the support block and slides along the base under the action of its own gravity, so that the bottom end of the handle presses down the block during the sliding process, driving the connecting rod to move accordingly, and then the connecting rod pulls the protective cover to automatically flip over and remain in the closed position.

2. The storage device for the treatment handle according to claim 1, characterized in that: The protective cover includes a cover body and a first connecting part, wherein the first connecting part is arranged on one side of the cover body, the protective cover is rotatably connected to the base through the first connecting part, the connecting rod is rotatably connected to the free end of the first connecting part, and the support blocks are arranged on opposite sides of the first connecting part.

3. The storage device for the treatment handle according to claim 2, characterized in that: It also includes a transfer rod, one end of which is hinged to the free end of the first connecting part, and the other end of which is rotatably connected to the connecting rod.

4. The storage device for the treatment handle according to claim 1, characterized in that: The first reset device is a first reset spring, the first reset spring is sleeved on the connecting rod, one end of the first reset spring is connected to the base, and the other end of the first reset spring is connected to the connecting rod.

5. The storage device for the treatment handle according to claim 1, characterized in that: The base is also provided with a self-locking device, which includes a locking pin and a second resetting device. A long avoidance groove is provided at a position of the connecting rod close to the self-locking device, and a locking groove is provided at one end of the avoidance groove close to the block. A locking block matching the shape of the locking groove is provided at one end of the locking pin close to the connecting rod, and the second resetting device has a tendency to always move the locking pin away from the connecting rod; when the protective cover is in the open position, the second resetting device pushes the locking pin to reset, so that the locking block is clamped in the locking groove to lock the connecting rod; When the treatment handle is placed in the storage device, if the treatment head and the handle are in a combined state, the treatment head is overlapped on the support block, and the bottom end of the handle does not contact the locking pin. If the treatment head and the handle are in a separated state, the handle slides along the base so that the bottom end of the handle first contacts the locking pin and presses down the locking pin, so that the locking block leaves the locking groove to unlock the connecting rod, and then the bottom end of the handle contacts and presses down the stopper, so that the connecting rod is linked to pull the protective cover to flip and remain in the closed position.

6. The storage device for the treatment handle according to claim 5, characterized in that: The base is provided with a mounting groove, the self-locking device is arranged in the mounting groove, the second reset device is a second reset spring, the second reset spring is sleeved on the locking pin, and a contact head is provided at one end of the locking pin away from the locking block, and the contact head protrudes from one end of the mounting groove away from the connecting rod.

7. The storage device for the treatment handle according to claim 1, characterized in that: The base comprises a base body and a connecting base, wherein the connecting base is arranged at one end of the base body, and the protective cover is rotatably connected to the connecting base.

8. The storage device for the treatment handle according to claim 7, characterized in that: The seat body is in the shape of an elongated strip and is provided with a mounting hole. The connecting rod is movably arranged in the mounting hole. The stopper is arranged on the outer side of the seat body and is located at an end of the seat body away from the connecting seat. A connecting groove is provided on the side of the seat body. The stopper includes a stopper portion and a second connecting portion. The second connecting portion passes through the connecting groove and is connected to the connecting rod.

9. The storage device for the treatment handle according to claim 1, characterized in that: A storage tube is also provided on the outer side of the base. The storage tube is located at an end of the base away from the protective cover, and the stopper is located inside the storage tube.

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