Assembling method of efficient physiotherapy transduction device

Abstract

The invention relates to the field of physiotherapy instruments, in particular to an assembly method of a high-efficiency physiotherapy transduction device, which comprises the following steps: preparing a spherical cover-shaped base, a positioning plate matched with the outer arc surface of the spherical cover-shaped base and a plurality of transducers, arranging a plurality of positioning parts matched with the output ends of the transducers on the outer arc surface of the spherical cover-shaped base, a plurality of positioning hole grooves are formed in the positioning plate, and the positions of the positioning hole grooves are in one-to-one correspondence with the positions of the positioning parts; the transducers are respectively embedded in the positioning hole grooves; the positioning plate covers the outer arc surface of the spherical cover-shaped base, and the output end of each transducer is connected with the corresponding positioning part. According to the invention, each transducer can be quickly, accurately and stably positioned at a proper position, so that not only can the assembly efficiency be effectively improved, but also each transducer can have a more accurate and stable orientation, the assembly quality of the physiotherapy instrument can be effectively improved, the use performance of the physiotherapy instrument can be effectively improved, and the service life of the physiotherapy instrument can be effectively prolonged.

Description

Technical Field

[0001] This invention relates to the field of physiotherapy instruments, and in particular to a method for assembling a high-efficiency physiotherapy transducer. Background Technology

[0002] Currently, in physiotherapy instruments that achieve physiotherapy through transducers, a type of physiotherapy gun head has emerged that uses a spherical base to position several transducers for focusing. Specifically, each transducer is manually glued one by one to the outer arc surface of the spherical base. Because the outer arc surface of the spherical base is curved, and the end faces of the transducers that connect to the spherical base are flat, it is difficult to quickly, accurately, and stably position each transducer in the appropriate location during the adhesive bonding process, and it is also difficult to quickly, accurately, and stably maintain the correct orientation of each transducer on the spherical base. This significantly affects the assembly efficiency and quality of the physiotherapy gun head, thus greatly limiting the improvement of the performance of the physiotherapy instrument. Therefore, it is essential to design a high-efficiency physiotherapy transducer to solve the above-mentioned technical problems. Summary of the Invention

[0003] The purpose of this invention is to solve the above-mentioned problems and shortcomings and provide an assembly method for a high-efficiency physiotherapy transducer. This assembly method can facilitate the rapid, accurate and stable positioning of each transducer in a suitable position. This not only effectively improves the assembly efficiency, but also enables each transducer to have a more accurate and stable orientation, thereby effectively improving the assembly quality of the physiotherapy instrument, and thus greatly improving the performance and service life of the physiotherapy instrument.

[0004] The technical solution of this invention is implemented as follows: A method for assembling a high-efficiency physiotherapy transducer, characterized by including the following steps: Prepare a spherical base, a positioning plate that matches the outer arc surface of the spherical base, and several transducers. The outer arc surface of the spherical base is provided with several positioning parts that match the output end of the transducers. The positioning plate is provided with several positioning holes and slots, and the position of each positioning hole and slot corresponds one-to-one with the position of each positioning part. Each transducer is respectively embedded in its respective positioning slot; Place the positioning plate on the outer arc surface of the spherical base, and connect the output end of each transducer to the corresponding positioning part.

[0005] Preferably, the output end of the transducer is connected to the positioning part by at least one of the following methods: adhesive bonding, magnetic attraction, snap-fit, and embedding.

[0006] Preferably, the output end of the transducer is bonded and fixed to the positioning part, and the positioning part is a rough plane.

[0007] Preferably, a first convex ring is provided on the circumferential side of the positioning plate, and a second convex ring is provided on the circumferential side of the spherical base, with the first convex ring abutting against the second convex ring.

[0008] Preferably, at least one locating pin is provided between the first convex ring and the second convex ring to position the first convex ring and the second convex ring together.

[0009] Preferably, the positioning part is a positioning plane, and the vertical line from the center point of the spherical surface of the spherical base to the positioning part passes through the positioning part.

[0010] Preferably, the extension of the axial center line of the positioning hole groove passes through the center point of the spherical surface of the spherical base.

[0011] Preferably, the inner spherical surface of the spherical base forms a positioning groove, and a soft contact is embedded in the positioning groove.

[0012] Preferably, the assembly method of the high-efficiency physiotherapy transducer further includes a protective shell and a retaining ring. The spherical base and positioning plate are embedded in the protective shell, and each transducer is located in the protective shell. The retaining ring is fitted onto the soft contact and can be detachably snapped onto the protective shell.

[0013] Preferably, the assembly method of the high-efficiency physiotherapy transducer further includes a conical handle, and the protective shell is a horn-shaped protective shell, with the small end of the protective shell connected to the small end of the conical handle.

[0014] The beneficial effects of this invention are as follows: In this assembly method, a positioning plate matching the outer arc surface of the spherical base is used. Several positioning portions matching the output ends of the transducers are formed on the outer arc surface of the spherical base. Several positioning slots are also formed on the positioning plate, ensuring that the positions of each positioning slot correspond one-to-one with the positions of each positioning portion. Simultaneously, the transducers are respectively embedded in each positioning slot. The positioning plate is then placed over the outer arc surface of the spherical base, and the output ends of each transducer are connected to their corresponding positioning portions. This allows for the rapid, accurate, and stable positioning of each transducer in the appropriate position on the spherical base using the positioning plate and positioning portions. This not only effectively improves assembly efficiency but also ensures that each transducer has a more accurate and stable orientation, thereby effectively improving the assembly quality of the physiotherapy instrument. This facilitates highly efficient physiotherapy and significantly improves the performance and lifespan of the physiotherapy instrument. Attached Figure Description

[0015] Figure 1 This is one of the three-dimensional structural diagrams of the physiotherapy gun head in this invention.

[0016] Figure 2 This is the second three-dimensional structural diagram of the physiotherapy gun head in this invention.

[0017] Figure 3 This is a schematic diagram showing the disassembled structure of the physiotherapy gun head in this invention.

[0018] Figure 4 This is one of the structural schematic diagrams showing the separation of the spherical base and the positioning plate in this invention.

[0019] Figure 5 This is the second schematic diagram of the structure in this invention where the spherical base and the positioning plate are separated.

[0020] Figure 6 This is one of the structural schematic diagrams of the combined state of the physiotherapy gun head and the physiotherapy host in this invention.

[0021] Figure 7 This is the second structural schematic diagram of the combination of the physiotherapy gun head and the physiotherapy host in this invention.

[0022] Figure 8 This is a schematic diagram of the positioning frame in this invention. Detailed Implementation

[0023] like Figures 3 to 5 As shown, the assembly method of the high-efficiency physiotherapy transducer of the present invention includes the following steps: Prepare a spherical base 1, a positioning plate 2 that matches the outer arc surface of the spherical base 1, and several transducers 3. The outer arc surface of the spherical base 1 is provided with several positioning parts 11 that match the output end of the transducers 3. The positioning plate 2 is provided with several positioning holes and slots 21, and the position of each positioning hole and slot 21 corresponds one-to-one with the position of each positioning part 11. Each transducer 3 is respectively embedded in each positioning hole slot 21; Positioning plate 2 is placed on the outer arc surface of spherical base 1, and the output end of each transducer 3 is connected to the corresponding positioning part 11.

[0024] In this assembly method, a positioning plate 2 is used that matches the outer arc surface of the spherical base 1. Several positioning parts 11, matching the output ends of the transducers 3, are formed on the outer arc surface of the spherical base 1. Several positioning slots 21 are also formed on the positioning plate 2, ensuring that the positions of each positioning slot 21 correspond one-to-one with the positions of each positioning part 11. Simultaneously, the transducers 3 are respectively embedded in each positioning slot 21. The positioning plate 2 is then placed over the outer arc surface of the spherical base 1, and the output ends of each transducer 3 are connected to their corresponding positioning parts 11. This allows for quick, accurate, and stable positioning of each transducer 3 in the appropriate position on the spherical base 1 using the positioning plate 2 and the positioning parts 11. This not only effectively improves assembly efficiency but also ensures that each transducer has a more accurate and stable orientation, thereby effectively improving the assembly quality of the physiotherapy instrument. This facilitates highly efficient physiotherapy and significantly improves the performance and lifespan of the physiotherapy instrument.

[0025] This assembly method improves the positioning accuracy of transducer 3 by over 50%; increases the assembly efficiency of the physiotherapy gun head by over 50%; extends service life by 50%; enhances performance by 30%; significantly reduces the defect rate; achieves 30 million cycles; and reduces energy attenuation to 7%. This assembly method enables the creation of a high-efficiency physiotherapy transducer. This high-efficiency physiotherapy transducer can be used not only for physiotherapy but also for medical treatment and rehabilitation.

[0026] like Figures 3 to 5 As shown, the output end of the transducer 3 is connected to the positioning part 11 by at least one of the following methods: adhesive bonding, magnetic attraction, snap-fit, or embedding. This allows for convenient, stable, and reliable installation and positioning of the transducer 3, thereby contributing to further improving the reliability and applicability of the assembly method.

[0027] The positioning part 11 is made into a planar surface, arc surface, groove, or protrusion structure according to the shape of the output end of the transducer 3. That is, the end face of the output end of the transducer 3 is a planar or arc surface, and the positioning part 11 is also a planar or arc surface accordingly, so that the output end of the transducer 3 matches the positioning part 11. When the positioning part 11 is made into a planar surface, the end face of the output end of the transducer 3 is also planar. At this time, the positioning part 11 and the output end of the transducer 3 are matched on the surface. The size of the positioning part 11 can be the same as the size of the end face of the output end of the transducer 3, and can also be... Whether slightly larger or smaller, these methods can meet the matching requirements, thus satisfying the bonding and positioning needs. When using adhesives, epoxy resin, silicone, polyurethane, acrylic, or conductive adhesives are used for bonding and fixing, thus meeting the requirement of stable bonding. When using magnetic attraction, permanent magnets or electromagnets are used. When using snap-fit, a snap-fit ​​structure is made between the transducer 3 and the positioning part 11, thus achieving a snap-fit ​​connection. When using embedding, a nested connection structure is made between the transducer 3 and the positioning part 11, thus achieving an embedding connection. This is merely an introduction to several ways of implementing the present invention and is not intended to limit the scope of protection of the present invention. Other methods used without departing from the concept of the present invention are all within the scope of protection of the present invention.

[0028] The output end of the transducer 3 is bonded and fixed to the positioning part 11, which is a rough plane. This effectively enhances the bonding strength when bonding and fixing the transducer 3, thereby making the installation and positioning of the transducer 3 more stable and reliable. As a result, this assembly method can assemble a more reliable and applicable high-efficiency physiotherapy transducer.

[0029] The positioning part 11 can be made into a rough surface by setting wavy patterns, toothed patterns or other regular / irregular concave and convex patterns, so as to meet the needs of actual assembly and assembly.

[0030] like Figure 4 and Figure 5 As shown, the positioning slot 21 is a positioning hole that extends from the outer arc surface of the positioning plate 2 to the inner arc surface of the positioning plate 2. This not only facilitates the processing of the positioning slot 21, but also facilitates the installation and positioning of the transducer 3, and enables the transducer 3 to be electrically connected, thereby helping to further improve the convenience and efficiency of the assembly method.

[0031] like Figures 3 to 5 As shown, a first convex ring 22 is provided on the circumferential side of the positioning plate 2, and a second convex ring 12 is provided on the circumferential side of the spherical base 1. The first convex ring 22 abuts against the second convex ring 12. This not only strengthens the structural strength of the positioning plate 2 and the spherical base 1, but also further improves the accuracy and stability of the assembly. Therefore, this assembly method can assemble a more reliable and applicable high-efficiency physiotherapy transducer.

[0032] like Figure 3 As shown, at least one locating pin 10 is provided between the first convex ring 22 and the second convex ring 12 to position the first convex ring 22 and the second convex ring 12 together. This facilitates more accurate assembly of the positioning plate 2 and the spherical base 1, thereby helping to further improve the assembly quality of this assembly method.

[0033] like Figure 3 As shown, the positioning pin 10 can pass through the first protruding ring 22 and be inserted into the second protruding ring 12, so that the positioning pin 10 can play a positioning role.

[0034] like Figure 3 As shown, the positioning part 11 is a positioning plane, and the vertical line from the center point of the spherical surface of the spherical base 1 to the positioning part 11 passes through the positioning part 11. This facilitates better focusing of each transducer 3, thereby enabling the assembly of a high-efficiency physiotherapy transducer with better performance.

[0035] When positioning the transducer 3 through the positioning part 11, regardless of whether the positioning part 11 is planar or non-planar, the extension line of the axial center line of the transducer 3 is made to pass through the center point of the spherical surface of the spherical base 1 through the positioning part 11. This can achieve a very good focusing effect, thereby enabling the assembly of a more reliable physiotherapy device.

[0036] like Figure 3 As shown, the extension of the axial center line of the positioning slot 21 passes through the center point of the spherical surface of the spherical base 1. This facilitates better focusing of each transducer 3, thereby enabling the assembly of a high-efficiency physiotherapy transducer with better performance.

[0037] like Figures 1 to 3 , Figure 5 As shown, the inner spherical surface of the spherical base 1 forms a positioning groove 13, and a soft contact 14 is embedded in the positioning groove 13. This facilitates more comfortable and safer use, thereby helping to further improve the applicability of the assembly method.

[0038] like Figures 1 to 3 As shown, the assembly method of the high-efficiency physiotherapy transducer also includes a protective shell 4 and a retaining ring 5. The spherical base 1 and the positioning plate 2 are embedded in the protective shell 4, and each transducer 3 is located inside the protective shell 4. The retaining ring 5 is fitted onto the flexible contact 14, and the retaining ring 5 is detachably secured to the protective shell 4. This not only provides shielding and protection for each transducer 3 through the protective shell 4, but also facilitates the disassembly and maintenance of the flexible contact 14, thereby helping to further improve the applicability of this assembly method.

[0039] like Figures 1 to 3As shown, the assembly method of the high-efficiency physiotherapy transducer also includes a conical handle 6, and the protective shell 4 is a trumpet-shaped protective shell, with the small end of the protective shell 4 connected to the small end of the conical handle 6. This not only makes the overall structure very simple and harmonious, but also facilitates user operation, thereby helping to further improve the applicability of the assembly method.

[0040] like Figures 6 to 8 As shown, the outer circumferential wall of the conical handle 6 and the outer circumferential wall of the protective shell 4 together form a handheld ring groove 20. The spherical base 1, positioning plate 2, each transducer 3, protective shell 4, retaining ring 5, and conical handle 6 together constitute a physiotherapy gun head 100 that is wide at both ends and narrow in the middle. The physiotherapy gun head 100 is electrically connected to the physiotherapy host 200. The physiotherapy gun head 100 and the physiotherapy host 200 together constitute a high-efficiency physiotherapy transducer. A positioning frame 201 is provided on the side wall of the physiotherapy host 200. The positioning frame 201 includes an integrally formed vertical plate 202 and a horizontal plate 203. The horizontal plate 202 is connected to the side wall of the physiotherapy host 200. One end of the horizontal plate 203 is connected to the vertical plate 202. A C-shaped support notch 204 is provided on the outer side of the horizontal plate 203, which penetrates the horizontal plate 203 vertically. The opening of the C-shaped support notch 204 allows the narrower part of the physiotherapy gun head 100 to pass through. The width of the physiotherapy gun head 100 gradually increases from its middle part to its two ends, exceeding the opening width of the C-shaped support notch 204 and the maximum width of the C-shaped support notch 204. This allows the C-shaped support notch 204 to stably support the physiotherapy gun head 100 that enters into the C-shaped support notch 204. This not only ensures a relatively simple structure, but also makes it extremely convenient to pick up and place the physiotherapy gun head 100, and ensures that the placement of the physiotherapy gun head 100 is very stable, thus making it extremely convenient for users to use.

[0041] like Figure 6 and Figure 7 As shown, the front wall of the physiotherapy host 200 is equipped with a rearward-tilted control screen 300, which can be made in different sizes. This not only facilitates user operation but also makes it easy for the user to observe, thus ensuring great ease of use.

[0042] The above embodiments are preferred embodiments of the present invention. Any structures similar to those of the present invention and any equivalent changes thereof should fall within the protection scope of the present invention.

Claims

1. A method for assembling a high-efficiency physiotherapy transducer, characterized in that... Includes the following steps: Prepare a spherical base (1), a positioning plate (2) that matches the outer arc surface of the spherical base (1), and several transducers (3). The outer arc surface of the spherical base (1) is provided with several positioning parts (11) that match the output end of the transducers (3). The positioning plate (2) is provided with several positioning holes (21), and the position of each positioning hole (21) corresponds one-to-one with the position of each positioning part (11). Each transducer (3) is respectively installed in each positioning hole slot (21); The positioning plate (2) is placed on the outer arc surface of the spherical base (1), and the output end of each transducer (3) is connected to the corresponding positioning part (11).

2. The assembly method of the high-efficiency physiotherapy transducer according to claim 1, characterized in that: The output end of the transducer (3) is connected to the positioning part (11) by at least one of the following methods: adhesive bonding, magnetic attraction, snap-fit, and embedding.

3. The assembly method of the high-efficiency physiotherapy transducer according to claim 1, characterized in that: The output end of the transducer (3) is bonded and fixed on the positioning part (11), which is a rough plane.

4. The assembly method of the high-efficiency physiotherapy transducer according to claim 1, characterized in that: A first convex ring (22) is provided on the circumferential side of the positioning plate (2), and a second convex ring (12) is provided on the circumferential side of the spherical base (1). The first convex ring (22) is attached to the second convex ring (12).

5. The assembly method of the high-efficiency physiotherapy transducer according to claim 4, characterized in that: At least one positioning pin (10) is provided between the first convex ring (22) and the second convex ring (12) to position the first convex ring (22) and the second convex ring (12) together.

6. The assembly method of the high-efficiency physiotherapy transducer according to claim 1, characterized in that: The positioning part (11) is a positioning plane, and the vertical line from the center point of the spherical surface of the spherical base (1) to the positioning part (11) passes through the positioning part (11).

7. The assembly method of the high-efficiency physiotherapy transducer according to claim 1 or 6, characterized in that: The extension of the axial center line of the positioning hole groove (21) passes through the center point of the spherical surface of the spherical base (1).

8. The assembly method of the high-efficiency physiotherapy transducer according to claim 1, characterized in that: The inner spherical surface of the spherical base (1) forms a positioning groove (13), and a soft contact (14) is embedded in the positioning groove (13).

9. The assembly method of the high-efficiency physiotherapy transducer according to claim 8, characterized in that: It also includes a protective shell (4) and a retaining ring (5). The spherical base (1) and the positioning plate (2) are embedded in the protective shell (4) and each transducer (3) is located in the protective shell (4). The retaining ring (5) is fitted on the soft contact (14) and the retaining ring (5) is detachably clamped on the protective shell (4).

10. The assembly method of the high-efficiency physiotherapy transducer according to claim 9, characterized in that: It also includes a conical handle (6), and the protective shell (4) is a horn-shaped protective shell, with the small end of the protective shell (4) connected to the small end of the conical handle (6).

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