CN217886794U - Supporting structure for microwave probe - Google Patents
Supporting structure for microwave probe Download PDFInfo
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- CN217886794U CN217886794U CN202221394971.5U CN202221394971U CN217886794U CN 217886794 U CN217886794 U CN 217886794U CN 202221394971 U CN202221394971 U CN 202221394971U CN 217886794 U CN217886794 U CN 217886794U
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- guide rail
- microwave probe
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Abstract
The utility model discloses a bearing structure for microwave probe, include the guide rail and install the slider on the guide rail, it has first support arm to articulate through the second support arm on the terminal surface of slider, the hinged end of first support arm is provided with the articulated elements, the articulated elements includes the articulated joint, be located the regulation cap and the hinge bar of articulated joint both sides, double-clutch axle sleeve and single-clutch axle sleeve are installed in proper order through the loose axle to the hinge bar, be provided with first spring and screw ring gage between double-clutch axle sleeve and the single-clutch axle sleeve, the connecting rod is installed through fixation nut to the one end of loose axle, connecting rod and articulated frame reciprocal anchorage set up. According to the invention, acting force is applied to the joint of the hinged frame and the connecting rod to enable the connecting rod to push the movable shaft to move towards the bottom end of the shaft groove at the end part of the hinged rod, the first spring is further in a compressed state, the hinged frame is enabled to realize circumferential rotation by rotating the movable shaft at the moment, and the first spring is normally in a compressed state to a certain degree, so that the hinged frame is effectively prevented from randomly rotating.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, relate to a bearing structure for microwave probe.
Background
Microwave treatment equipment belongs to one of the branches of medical instrument, and the microwave probe that microwave treatment equipment used need combine bearing structure to place at the assigned position, makes the microwave probe treat patient's focus portion at the mode that the treatment process need not artifical handheld through setting up bearing structure, and then alleviates medical personnel's work load.
Present a style for microwave treatment head is various, mainly be circular and rectangle structure, wherein the microwave probe of rectangle structure realizes for realizing that the circumference rotates that the junction at bearing structure and microwave probe sets up and rotates the piece and realize the circumference and rotate, long-time reciprocal rotation microwave probe leads to the angle of microwave probe easily uncontrollable, the phenomenon that the angle is unadjustable appears, simultaneously because bearing structure and microwave probe direct mount set up, lead to the microwave probe to receive the restriction because of bearing structure's length problem leads to its angle adjustment in the spatial dimension, seriously influence microwave probe's use flexibility, adjustable characteristic and flexibility to bearing structure propose a bearing structure for microwave probe.
Disclosure of Invention
The utility model aims at solving the problem that the flexibility is poor and the angularly adjustable scope is little when the bearing structure among the prior art uses, and the bearing structure who is used for microwave probe that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a supporting structure for a microwave probe comprises a guide rail and a sliding block arranged on the guide rail, wherein a limiting device and a second supporting arm which are arranged on the same plane are arranged on the end surface of the sliding block, a first supporting arm is arranged at the hinged end of the second supporting arm, a hinged part is arranged at the hinged end of the first supporting arm, the hinged part comprises a hinged joint, adjusting caps and hinged rods, the adjusting caps and the hinged rods are positioned on two sides of the hinged joint, and the supporting structure is characterized in that one end of each hinged rod is provided with a shaft groove;
the hinge rod is provided with a movable shaft through a shaft groove;
the hinged rod is sequentially provided with a double-joint shaft sleeve and a single-joint shaft sleeve through a movable shaft;
a first spring and a thread ring gauge are arranged between the double-joint shaft sleeve and the single-joint shaft sleeve;
one end of the movable shaft is provided with a connecting rod through a fixing nut, and the connecting rod and the hinged frame are fixed with each other.
In an optional embodiment, the guide rails comprise a first guide rail and a second guide rail which are parallel to each other and are oppositely arranged;
the first guide rail is arranged on the mounting plate;
the outer surface of the mounting plate is provided with scale marks;
the left side and the right side of the mounting plate are both provided with side plates;
the end surface of the side plate is provided with a shaft seat;
the side plates are arranged on the base through the shaft seats.
In an optional embodiment, the end surface of the second guide rail is provided with a plurality of positioning grooves, and the plurality of positioning grooves are distributed on the second guide rail in a linear array.
In an optional embodiment, the sliding block is provided with a first guide groove and a second guide groove which are respectively matched with the first guide rail and the second guide rail;
the first guide groove and the second guide groove are both arranged on the sliding block in a penetrating mode, and the groove shape of the first guide groove is a rectangular groove and is located on the end face of the sliding block;
the first guide groove and the limiting device positioned on the end face of the sliding block are arranged back to back.
In an optional implementation mode, the limiting device is of a shell-shaped structure, the end face of the limiting device is of a rectangular structure, and the outer surface of the limiting device is provided with indicating lines corresponding to the scale lines;
the limiting device is internally provided with an annular sleeve, a second spring arranged in the annular sleeve and a columnar handle arranged in the second spring;
the annular sleeve and the limiting device are of an integrated structure;
the columnar handle is of a T-shaped structure, and the central axis of the columnar handle arranged in the second spring and the central axis of the second spring are arranged in parallel;
the connecting end of the columnar handle is provided with a limiting block;
the size of the positioning groove on the limiting block and the second guide rail is matched and the limiting block and the second guide rail are arranged correspondingly.
In an optional embodiment, the limiting block is located at one end of the limiting device, and the limiting block and the limiting device are arranged in a sliding manner;
the limiting device 7 is positioned at one side of the second supporting arm 83.
In an optional embodiment, the second supporting arm is of a tubular structure and is vertically arranged on the end surface of the sliding block;
one end of the second supporting arm and one end of the first supporting arm are hinged with each other.
In an optional embodiment, an adjusting cap is arranged at the hinged position of the hinged joint and the hinged rod;
the hinged joint is of a block structure, and one end of the hinged joint is hinged with one end of the hinged rod.
In an optional embodiment, the hinge rod is of a columnar structure, and the groove shape of the shaft groove arranged at one end of the hinge rod is of a trapezoidal structure;
the diameter of the notch of the shaft groove is larger than that of the groove bottom, an annular bulge part with matched size is arranged inside the notch, and the size of the groove bottom is matched with that of the movable shaft;
the annular bulge and the movable shaft are of an integrated structure;
the annular bulge is positioned between the hinge rod and the double-joint shaft sleeve.
In an alternative embodiment, the annular convex part is positioned at one end part of the double-joint shaft sleeve;
the thread ring gauge is positioned at the other end of the double-joint shaft sleeve;
the cross section of the double-joint shaft sleeve parallel to the central axis direction is in a trapezoidal structure, the aperture at the middle position is the smallest, and the size of the double-joint shaft sleeve with the smallest aperture is the same as that of the movable shaft.
The utility model discloses following beneficial effect has:
1. the utility model discloses, double joint axle sleeve and single joint axle sleeve are installed in proper order to the hinge bar, arrange the inside first spring of double joint axle sleeve and single joint axle sleeve and the mutual butt of the epaxial screw ring gage of loose axle in, double joint axle sleeve and single joint axle sleeve adopt screw-thread fit, adjust its inside screw ring gage compression first spring through rotating single joint axle sleeve, make the loose axle can not rotate at will, later make the screw ring gage further compress first spring through applying external force, the terminal surface and the single joint axle sleeve contactless of screw ring gage, rotatable loose axle carries out the circumferential rotation, and then make the connecting rod of installing at the loose axle tip drive articulated frame circumferential rotation, when unloading external force, the inner wall of screw ring gage and single joint axle sleeve is in certain extrusion state under first spring action, the loose axle can't rotate, and then articulated frame can't realize circumferential rotation at will.
2. The utility model discloses, the hinge bar makes the loose axle that sets up in the inslot portion carry out reciprocating motion through setting up the axial trough, and double-end shaft cover and hinge bar are fixed the back, and the position that makes loose axle reciprocating motion through setting up annular bulge on the loose axle receives the restriction, and loose axle and annular bulge realize steady rotation in the axial trough of looks adaptation simultaneously, and then the life of guarantee hinge bar and loose axle.
3. The utility model discloses, through setting up the junction that the articulated frame made this bearing structure and microwave probe directly realize angularly adjustable, this bearing structure still is provided with hinge bar, the first support arm of hinge and second support arm, makes this bearing structure realize multi-angle adjustment, the slider and the guide rail sliding fit of second support arm bottom simultaneously to make this bearing structure's horizontal position realize adjustably under stop device's effect.
Drawings
Fig. 1 is an exploded view of a support structure for a microwave probe according to the present invention;
fig. 2 is an exploded view of a support structure for a microwave probe according to the present invention;
fig. 3 is a front view of a supporting structure for a microwave probe according to the present invention;
FIG. 4 isbase:Sub>A sectional view A-A of FIG. 3;
FIG. 5 is an enlarged view at C of FIG. 4;
fig. 6 is a schematic structural diagram of a supporting structure for a microwave probe according to the present invention;
fig. 7 is a left side view of a limiting device of a supporting structure for a microwave probe according to the present invention;
FIG. 8 is a sectional view taken along line B-B of FIG. 7;
FIG. 9 is an enlarged view of FIG. 8 at D;
fig. 10 is a schematic structural view of a limiting device of a supporting structure for a microwave probe according to the present invention;
fig. 11 is a schematic view of a base structure of a supporting structure for a microwave probe according to the present invention.
Illustration of the drawings:
1. a hinged frame; 2. a connecting rod; 21. fixing a nut; 3. a movable shaft; 31. a thread ring gauge; 32. an annular boss; 4. a hinged lever; 41. a double joint shaft sleeve; 411. a first spring; 412. a single joint sleeve; 42. a shaft groove; 5. a hinge joint; 51. an adjusting cap; 6. a first support arm; 7. a limiting device; 71. a cylindrical handle; 72. a limiting block; 73. an annular sleeve; 74. a second spring; 75. an indicator line; 8. a slider; 81. a first guide groove; 82. a second guide groove; 83. a second support arm; 9. mounting a plate; 91. a first guide rail; 92. a second guide rail; 921. positioning a groove; 93. a side plate; 94. a shaft seat; 95. scale lines; 10. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-11, the present invention provides an embodiment: a supporting structure for a microwave probe comprises a mounting plate 9, wherein the outer surface of the mounting plate 9 is provided with scale marks 95;
the left side and the right side of the mounting plate 9 are both provided with side plates 93;
the end surface of the side plate 93 is provided with a shaft seat 94;
the side plate 93 is arranged on the base 10 through a shaft seat 94;
a guide rail is arranged between the side plates 93;
the guide rails comprise a first guide rail 91 and a second guide rail 92 which are parallel to each other and are oppositely arranged;
the first guide rail 91 and the mounting plate 9 are fixedly arranged with each other;
a plurality of positioning grooves 921 are arranged on the end surface of the second guide rail 92, and the positioning grooves 921 are distributed on the second guide rail 92 in a linear array;
the first guide rail 91 and the second guide rail 92 are both connected with a slide block 8 in a sliding manner;
the sliding block 8 is provided with a first guide groove 81 and a second guide groove 82 which are respectively matched with the first guide rail 91 and the second guide rail 92;
the first guide groove 81 and the second guide groove 82 are both arranged on the sliding block 8 in a penetrating manner, and the groove shape of the first guide groove 81 is a rectangular groove and is positioned on the end surface of the sliding block 8;
the end surface of the sliding block 8 is provided with a limiting device 7 and a second supporting arm 83 which are arranged on the same plane;
the limiting device 7 and the first guide groove 81 are arranged oppositely;
the limiting device 7 is of a shell-shaped structure, the end face of the limiting device is of a rectangular structure, and the outer surface of the limiting device is provided with an indicating line 75 corresponding to the scale mark 95;
an annular sleeve 73 is arranged inside the limiting device 7;
the annular sleeve 73 and the limiting device 7 are of an integrated structure;
the inner part of the annular sleeve 73 is provided with a connecting part of a second spring 74 and a columnar handle 71;
the columnar handle 71 is in a T-shaped structure, and the central axis of the connecting part and the central axis of the second spring 74 are arranged in parallel;
the connecting end of the columnar handle 71 is provided with a limiting block 72;
the limiting block 72 is positioned at one end of the limiting device 7;
the limiting block 72 and the limiting device 7 are arranged in a sliding mode, and the edge of the end part of the limiting block 72 is provided with a fillet;
the limiting block 72 is matched with the positioning groove 921 on the second guide rail 92 in size and is arranged correspondingly;
the limiting device 7 is positioned at one side of the second supporting arm 83;
the hinged end of the second supporting arm 83 is provided with a first supporting arm 6;
the second supporting arm 83 and the first supporting arm 6 are hinged with each other;
the second supporting arm 83 is a tubular structure and is vertically arranged on the end surface of the sliding block 8;
one end of the second supporting arm 83 is coplanar with the limiting device 7;
the other end of the second supporting arm 83 is arranged on the first supporting arm 6;
one ends of the second supporting arm 83 and the first supporting arm 6 are hinged with each other;
the other end of the first supporting arm 6 is provided with a hinge piece;
the articulated piece comprises an articulated head 5, adjusting caps 51 positioned at two sides of the articulated head 5 and an articulated rod 4;
one end of the hinge joint 5 is hinged with the first support arm 6;
an adjusting cap 51 is arranged at the hinged part of the hinged joint 5 and the hinged rod 4;
the hinge joint 5 is of a block structure, and the other end of the hinge joint is hinged with one end of the hinge rod 4;
the hinge rod 4 is of a columnar structure, the end face of the other end of the hinge rod is provided with a shaft groove 42, and the groove shape of the shaft groove 42 is of a trapezoidal structure;
the diameter of the notch of the shaft groove 42 is larger than that of the groove bottom, the annular bulge 32 with matched size is arranged inside the notch, and the size of the groove bottom is matched with that of the movable shaft 3;
the annular convex part 32 and the movable shaft 3 are of an integrated structure;
the side surface of the movable shaft 3 is also provided with a thread ring gauge 31 with the size smaller than the outer diameter of the annular bulge 32;
one end of the movable shaft 3 is arranged in the shaft groove 42, and a double-joint shaft sleeve 41 for limiting the position of the annular bulge 32 is arranged at the notch of the shaft groove 42;
the cross section of the double-joint shaft sleeve 41 parallel to the central axis direction is in a trapezoidal structure, the aperture at the middle position is the smallest, and the size of the double-joint shaft sleeve 41 with the smallest aperture is the same as that of the movable shaft 3;
a first spring 411 is arranged inside the double-joint shaft sleeve 41;
the size of the first spring 411 is larger than the minimum aperture of the double joint shaft sleeve 41, and the first spring 411 is located at one end of the double joint shaft sleeve 41;
a movable shaft 3 is arranged in the first spring 411;
the other end of the first spring 411 is abutted with the thread ring gauge 31 on the movable shaft 3;
the thread ring gauge 31 is positioned inside the single joint shaft sleeve 412;
one end of the single joint shaft sleeve 412 is arranged on the double joint shaft sleeve 41;
the aperture of the other end of the single-joint shaft sleeve 412 is the same as the diameter of the movable shaft 3;
the other end of the movable shaft 3 penetrates through the single joint shaft sleeve 412 and is provided with a fixed nut 21;
the fixing nut 21 and the connecting rod 2 are fixedly arranged with each other;
one end of the connecting rod 2 is arranged in the movable shaft 3, and the other end is provided with the hinged frame 1.
First, the support structure is assembled by slidably fitting the slider 8 on the second guide rail 92; then, the side plates 93 fixed to both ends of the second guide rail 92 are mounted on the mounting plate 9; then the side plate 93 fixes the mounting plate 9 on the base 10 through the shaft seat 94, and further the bottom end of the supporting structure is installed on the microwave therapeutic apparatus through the base 10; the slider 8 is further provided with a limiting device 7 and a second supporting arm 83, the limiting device 7 is internally provided with a second spring 74, when the columnar handle 71 is pulled to enable the limiting block 72 to move upwards, the sliding slider 8 adjusts the horizontal position of the sliding slider, then the columnar handle 71 is loosened, and the position of the sliding block 8 is finely adjusted to enable the limiting block 72 to move downwards to the positioning groove 921 on the second guide rail 92; in this embodiment, the position of the slider 8 can be adjusted by observing the indication line 75 on the surface of the limiting device 7 and the scale mark 95 on the mounting plate 9, so that the limiting block 72 can be conveniently moved down to the positioning groove 921; finally, the second support arm 83, the first support arm 6, the hinge joint 5, the hinge rod 4, the movable shaft 3, the double-joint shaft sleeve 41, the single-joint shaft sleeve 412, the fixing nut 21, the connecting rod 2 and the hinge frame 1 are sequentially installed; the hinge frame 1 is used for hinge mounting of a connector on the microwave probe, and then the assembly of the support structure is completed.
The second support arm 83 and the first support arm 6 are rotatably arranged, so that the horizontal angle of the first support arm 6 is adjustable;
wherein the first supporting arm 6 and one end of the hinge joint 5 are hinged with each other, so that the angle of the hinge joint 5 in the vertical direction can be adjusted;
the hinge joint 5 and the hinge rod 4 are hinged with each other, so that the angle of the hinge rod 4 can be adjusted in a second-stage manner;
in the process that the hinge rod 4 is sequentially provided with the movable shaft 3, the double-joint shaft sleeve 41 and the single-joint shaft sleeve 412, the movable shaft 3 is combined with the annular bulge 32 and is placed in the shaft groove 42 of the hinge rod 4, the movable shaft 3 can rotate in the shaft groove 42 and can slide back and forth along the direction of the central axis of the hinge rod 4 by arranging the annular bulge 32, one end of the double-joint shaft sleeve 41 limits the annular bulge 32 on the movable shaft 3, the other end of the double-joint shaft sleeve 41 is used for combining the single-joint shaft sleeve 412 to place the first spring 411 and the thread ring gauge 31, the first spring 411 is placed in the shaft groove 42 of the hinge rod 4, a user can adjust the compression degree of the first spring 411 in the movable shaft by rotating the single-joint shaft sleeve 412, and when the first spring 411 is in a compression state, the movable shaft 3 is effectively prevented from rotating randomly;
wherein after the double joint shaft sleeve 41 and the single joint shaft sleeve 412 are fixed to each other, the movable shaft 3 can rotate and move in the single joint shaft sleeve 412;
wherein the loose axle 3 installs connecting rod 2 through fixation nut 21, makes the screw ring gauge 31 on the loose axle 3 extrude first spring 411 again through extrusion connecting rod 2, and then makes loose axle 3 circumferential motion, and articulated frame 1 realizes circumferential motion simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.
Claims (10)
1. A supporting structure for a microwave probe comprises a guide rail and a sliding block (8) arranged on the guide rail, wherein a limiting device (7) and a second supporting arm (83) which are placed on the same plane are arranged on the end face of the sliding block (8), a first supporting arm (6) is arranged at the hinged end of the second supporting arm (83), a hinged part is arranged at the hinged end of the first supporting arm (6), the hinged part comprises a hinged joint (5), an adjusting cap (51) and a hinged rod (4), the adjusting cap is positioned on two sides of the hinged joint (5), and the supporting structure is characterized in that one end of the hinged rod (4) is provided with a shaft groove (42);
the hinged rod (4) is provided with a movable shaft (3) through a shaft groove (42);
the hinge rod (4) is sequentially provided with a double-joint shaft sleeve (41) and a single-joint shaft sleeve (412) through a movable shaft (3);
a first spring (411) and a thread ring gauge (31) are arranged between the double-joint shaft sleeve (41) and the single-joint shaft sleeve (412);
one end of the movable shaft (3) is provided with a connecting rod (2) through a fixing nut (21), and the connecting rod (2) and the hinge frame (1) are fixed with each other.
2. A support structure for a microwave probe according to claim 1, wherein: the guide rails comprise a first guide rail (91) and a second guide rail (92) which are parallel to each other and are oppositely arranged;
the first guide rail (91) is arranged on the mounting plate (9);
the outer surface of the mounting plate (9) is provided with scale marks (95);
the left side and the right side of the mounting plate (9) are both provided with side plates (93);
a shaft seat (94) is arranged on the end surface of the side plate (93);
the side plate (93) is arranged on the base (10) through a shaft seat (94).
3. A support structure for a microwave probe according to claim 2, wherein: the end face of the second guide rail (92) is provided with a plurality of positioning grooves (921), and the positioning grooves (921) are distributed on the second guide rail (92) in a linear array manner.
4. A support structure for a microwave probe according to claim 3, wherein: the sliding block (8) is provided with a first guide groove (81) and a second guide groove (82) which are respectively matched with the first guide rail (91) and the second guide rail (92);
the first guide groove (81) and the second guide groove (82) are arranged on the sliding block (8) in a penetrating mode, the groove shape of the first guide groove (81) is a rectangular groove and is located on the end face of the sliding block (8);
the first guide groove (81) and the limiting device (7) positioned on the end face of the sliding block (8) are arranged back to back.
5. A support structure for a microwave probe according to claim 4, in which: the limiting device (7) is of a shell-shaped structure, the end face of the limiting device is of a rectangular structure, and the outer surface of the limiting device is provided with an indicating line (75) corresponding to the scale mark (95);
an annular sleeve (73), a second spring (74) arranged in the annular sleeve (73) and a columnar handle (71) arranged in the second spring (74) are arranged in the limiting device (7);
the cylindrical handle (71) is in a T-shaped structure, and the central axis of the cylindrical handle (71) arranged in the second spring (74) and the central axis of the second spring (74) are arranged in parallel;
the connecting end of the columnar handle (71) is provided with a limiting block (72);
the size of the positioning groove (921) on the limiting block (72) and the second guide rail (92) is matched and the positioning groove and the second guide rail are correspondingly arranged.
6. A support structure for a microwave probe according to claim 5, in which: the limiting block (72) is positioned at one end of the limiting device (7), and the limiting block (72) and the limiting device (7) are arranged in a sliding mode;
the limiting device (7) is positioned on one side of the second supporting arm (83).
7. A support structure for a microwave probe according to claim 6, wherein: the second supporting arm (83) is of a tubular structure and is vertically arranged on the end surface of the sliding block (8);
one end of the second supporting arm (83) and one end of the first supporting arm (6) are hinged with each other.
8. A support structure for a microwave probe according to claim 7, wherein: an adjusting cap (51) is arranged at the hinged position of the hinged joint (5) and the hinged rod (4);
the hinge joint (5) is of a block structure, and one end of the hinge joint is hinged with one end of the hinge rod (4).
9. A support structure for a microwave probe according to claim 8, wherein: the hinge rod (4) is of a columnar structure, and the groove shape of the shaft groove (42) arranged at one end of the hinge rod (4) is of a trapezoidal structure;
the diameter of the notch of the shaft groove (42) is larger than that of the groove bottom, an annular bulge (32) with matched size is arranged inside the notch, and the size of the groove bottom is matched with that of the movable shaft (3);
the annular bulge part (32) and the movable shaft (3) are of an integrated structure;
the annular bulge (32) is positioned between the hinge rod (4) and the double-joint shaft sleeve (41).
10. A support structure for a microwave probe according to claim 9, wherein: the annular bulge (32) is positioned at one end part of the double-joint shaft sleeve (41);
the thread ring gauge (31) is positioned at the other end of the double-joint shaft sleeve (41);
the cross section of the double-joint shaft sleeve (41) parallel to the central axis direction is in a trapezoidal structure, the aperture at the middle position is the smallest, and the size of the double-joint shaft sleeve (41) with the smallest aperture is the same as that of the movable shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221394971.5U CN217886794U (en) | 2022-10-09 | 2022-10-09 | Supporting structure for microwave probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221394971.5U CN217886794U (en) | 2022-10-09 | 2022-10-09 | Supporting structure for microwave probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217886794U true CN217886794U (en) | 2022-11-25 |
Family
ID=84112095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221394971.5U Active CN217886794U (en) | 2022-10-09 | 2022-10-09 | Supporting structure for microwave probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217886794U (en) |
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2022
- 2022-10-09 CN CN202221394971.5U patent/CN217886794U/en active Active
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