Novel Gothic bow with adjustable tripod

Abstract

The utility model discloses a novel Gothic bow with an adjustable tripod, and the novel Gothic bow with the adjustable tripod comprises a fixed table assembly, a movable table assembly, an adjustable tripod assembly, and a movable table assembly, and the upper surface of the fixed table assembly is fixedly provided with a Gothic bow body; in order to solve the problems that in the prior art, when a common Gothic bow is used clinically, the Gothic bow needs to be fixed to a model through self-solidifying resin, and use and operation are inconvenient, the adjustable support unit is designed, through arrangement of the support unit, the height of a Gothic bow body can be rapidly adjusted, and the Gothic bow is convenient to use. The device is simple in structure and flexible to use, further, a supporting assembly is arranged, the levelness can be adjusted through the arrangement of the supporting assembly, flexible and rapid adjustment can be achieved in cooperation with the support unit, the Gothic bow can be rapidly installed, and a large amount of clinical operation time is saved.

Description

Technical Field

[0001] This application relates to the field of Gothic bow technology, and in particular to a novel Gothic bow with an adjustable tripod. Background Technology

[0002] The Gothic arch is a mechanical device used to record horizontal movements of the mandible. It is primarily used in prosthodontics and jaw relationship research. With the continuous development of prosthodontic technology, the application of the Gothic arch in prosthodontics is becoming increasingly widespread. It can be used not only for complete denture restorations but also for complex removable denture restorations and other dental treatments.

[0003] The existing patent document "CN219963128U A Gothic bow recording device" discloses a Gothic bow. The Gothic bow in the above technical solution consists of two metal plates, and the recording plate and the recording needle are fixed separately through screw holes. In clinical use, the Gothic bow needs to be fixed on the model with self-curing resin, which is inconvenient to operate.

[0004] In other words, existing technologies have the following technical problems: ordinary Gothic bows are inconvenient to operate. Therefore, a new type of Gothic bow with an adjustable tripod is proposed to address the above problems. Summary of the Invention

[0005] This embodiment provides a novel Gothic bow with an adjustable tripod to solve the problem of inconvenient operation when using ordinary Gothic bows in the prior art.

[0006] According to one aspect of this application, a novel Gothic bow with an adjustable tripod is provided, the novel Gothic bow with an adjustable tripod comprising:

[0007] A fixed platform assembly, wherein a Gothic bow body is fixedly mounted on the upper surface of the fixed platform assembly;

[0008] A support component is fixedly disposed on the bottom surface of the fixed platform component;

[0009] A support unit is fixedly mounted on the bottom surface of the fixed platform assembly. The support unit is used to support the Gothic bow body and to adjust the height of the Gothic bow body.

[0010] Furthermore, the support unit is composed of several ball joint structures connected together, and three support units are provided, which are fixed at equal intervals on the bottom surface of the support assembly.

[0011] Furthermore, the ball joint structure includes a connecting joint, a ball head, a connecting rod, a limiting slider, and a limiting spring. The connecting joint has a spherical cavity inside, and a ball head is rotatably disposed in the spherical cavity of the connecting joint. A connecting rod is fixedly connected to one end of the ball head.

[0012] Furthermore, the connecting section has an internal cavity, in which a limiting slider is slidably connected. One end of the limiting slider is fixedly connected to one end of a limiting spring, and the other end of the limiting spring is fixedly connected to the side wall of the internal cavity of the connecting section. The limiting spring is in a compressed state.

[0013] Furthermore, the support assembly includes a support base, a rotating bracket, a connecting base, connecting teeth, gears, bevel gear A, bevel gear B, an adjusting rod, and an adjusting knob. The support base has an internal cavity, and the rotating bracket is rotatably connected to the internal cavity of the support base. The connecting base is fixedly connected to the upper end of the rotating bracket, and several connecting teeth are fixedly connected to the arc-shaped wall at the bottom end of the rotating bracket.

[0014] Furthermore, a gear is rotatably connected to the inner cavity of the support base, and the gear meshes with the connecting teeth.

[0015] Furthermore, a bevel gear A is fixedly connected to the side wall of the gear, an adjusting rod is rotatably connected to the support base, a bevel gear B is fixedly connected to one end of the adjusting rod, the bevel gear B and the bevel gear A mesh with each other, and an adjusting knob is fixedly connected to the other end of the adjusting rod.

[0016] Furthermore, the fixed platform assembly includes a frustum, a guide groove, a clamping rod, a slider, and a spring. The frustum has an internal cavity, and the outer wall of the frustum has several guide grooves.

[0017] Furthermore, a clamping rod is slidably connected to the guide groove, and a slider is slidably connected to the inner cavity of the frustum, with the slider and the clamping rod being fixedly connected.

[0018] Furthermore, one end of a spring is fixedly connected to the side wall of the slider, and the other end of the spring is fixedly connected to the inner cavity side wall of the frustum.

[0019] To address the problem that conventional Gothic bows require self-curing resin to fix them to a model during clinical use, which is inconvenient, this application presents an adjustable support unit. This support unit allows for quick and easy adjustment of the bow's height, providing flexibility. Furthermore, a support component allows for leveling adjustment. Combined with the support unit, this enables rapid and flexible adjustment, facilitating quick installation of the Gothic bow and saving significant clinical time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of one embodiment of this application;

[0022] Figure 2 This is a schematic diagram of the structure when the measuring needle is fixed according to one embodiment of this application;

[0023] Figure 3 This is a schematic diagram of the structure when the tracing plate is fixed according to one embodiment of this application;

[0024] Figure 4 This is a schematic diagram of the structure of a support unit according to one embodiment of this application;

[0025] Figure 5 This is a schematic diagram of the internal structure of a connecting section according to an embodiment of this application;

[0026] Figure 6 This is a schematic diagram of the structure of a support component according to one embodiment of this application;

[0027] Figure 7 This is a schematic diagram of the structure of a fixed platform assembly according to an embodiment of this application;

[0028] Figure 8 This is an internal schematic diagram of a fixed platform assembly according to an embodiment of this application.

[0029] In the picture:

[0030] Gothic bow body 1; tracing needle 101, tracing plate 102;

[0031] Fixed platform assembly 2, frustum 201, guide slide 202, clamping rod 203, slider 204, spring 205;

[0032] Support component 3, support base 301, rotating bracket 302, connecting base 303, connecting gear 304, gear 305, bevel gear A 306, bevel gear B 307, adjusting rod 308, adjusting knob 309;

[0033] Support unit 4, connecting section 401, ball head 402, connecting rod 403, limit slider 404, limit spring 405. Detailed Implementation

[0034] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0035] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0036] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0037] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0038] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0039] Please see Figure 1-6 As shown, a novel Gothic bow with an adjustable tripod includes:

[0040] A fixed platform assembly 2, wherein a Gothic bow body 1 is fixedly mounted on the upper surface of the fixed platform assembly 2;

[0041] Support component 3 is fixedly installed on the bottom surface of the fixed platform component 2;

[0042] The support unit 4 is fixedly installed on the bottom surface of the fixed platform assembly 2. The support unit 4 is used to support the Gothic bow body 1 and to adjust the height of the Gothic bow body 1.

[0043] The Gothic bow body 1 includes a tracing needle 101 and a tracing plate 102;

[0044] Through the above technical solution, the height of the Gothic bow body 1 can be quickly adjusted by setting the support unit 4, which is flexible in use. Furthermore, a support component 3 is set, which can adjust the levelness. Together with the support unit 4, it can be adjusted flexibly and quickly, and the Gothic bow can be installed quickly, saving a lot of clinical operation time.

[0045] The support unit 4 is composed of several ball joint structures connected together. There are three support units 4, and the three support units 4 are fixed at equal intervals on the bottom surface of the support component 3.

[0046] The ball joint structure includes a connecting joint 401, a ball head 402, a connecting rod 403, a limiting slider 404, and a limiting spring 405. The connecting joint 401 has a spherical cavity inside, and the ball head 402 is rotatably disposed in the spherical cavity of the connecting joint 401. The connecting rod 403 is fixedly connected to one end of the ball head 402.

[0047] The connecting section 401 has an internal cavity, in which a limiting slider 404 is slidably connected. One end of the limiting slider 404 is fixedly connected to one end of a limiting spring 405, and the other end of the limiting spring 405 is fixedly connected to the side wall of the internal cavity of the connecting section 401. The limiting spring 405 is in a compressed state. Through this technical solution, the limiting spring 405 can press the limiting slider 404 against the arc-shaped wall of the ball head 402. The limiting slider 404 can self-lock the ball head 402. Through the above technical solution, the function of tripod support is realized. At the same time, the support unit 4 can be flexibly twisted and deformed to facilitate adjustment of different support heights and make it convenient to use.

[0048] The support assembly 3 includes a support base 301, a rotating bracket 302, a connecting base 303, connecting teeth 304, a gear 305, a bevel gear A 306, a bevel gear B 307, an adjusting rod 308, and an adjusting knob 309. The support base 301 has an internal cavity, and the rotating bracket 302 is rotatably connected to the internal cavity of the support base 301. The connecting base 303 is fixedly connected to the upper end of the rotating bracket 302, and several connecting teeth 304 are fixedly connected to the arc-shaped wall at the bottom end of the rotating bracket 302.

[0049] A gear 305 is rotatably connected to the inner cavity of the support base 301, and the gear 305 meshes with the connecting teeth 304.

[0050] A bevel gear A306 is fixedly connected to the side wall of the gear 305. An adjusting rod 308 is rotatably connected to the support 301. A bevel gear B307 is fixedly connected to one end of the adjusting rod 308. The bevel gear B307 meshes with the bevel gear A306. An adjusting knob 309 is fixedly connected to the other end of the adjusting rod 308. With this technical solution, rotating the adjusting knob 309 can drive the adjusting rod 308 to rotate, which in turn drives the bevel gear B307 to rotate, which in turn drives the bevel gear A306 to rotate. The rotation of the bevel gear A306 can drive the gear 305 to rotate, which in turn drives the connecting gear 304 to rotate, which in turn drives the rotating bracket 302 to rotate, thereby adjusting the angle of the connecting seat 303 and realizing the function of adjusting the horizontal angle.

[0051] The fixed platform assembly 2 includes a frustum 201, a guide groove 202, a clamping rod 203, a slider 204, and a spring 205. The frustum 201 has an inner cavity, and the outer wall of the frustum 201 has several guide grooves 202.

[0052] A clamping rod 203 is slidably connected to the guide groove 202, and a slider 204 is slidably connected to the inner cavity of the frustum 201. The slider 204 is fixedly connected to the clamping rod 203.

[0053] One end of a spring 205 is fixedly connected to the side wall of the slider 204, and the other end of the spring 205 is fixedly connected to the inner cavity side wall of the frustum 201. With this technical solution, when it is necessary to fix Gothic bow bodies 1 of different sizes, the Gothic bow body 1 can be placed on the upper surface of the frustum 201, and the side of the Gothic bow body 1 can be clamped by the clamping rod 203 to achieve the function of clamping and fixing. With the setting of the clamping rod 203, Gothic bow bodies 1 of different sizes can be fixed within a certain range, which is flexible and convenient.

[0054] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A new gothic bow with adjustable tripod, characterized in that: The novel gothic arch with adjustable tripod includes: A fixed table assembly (2) is provided with a gothic arch body (1) on the upper surface; A support assembly (3) is fixedly arranged at the bottom surface of the fixed table assembly (2); A bracket unit (4) is fixedly arranged at the bottom surface of the fixed table assembly (2), used for supporting the gothic arch body (1), and used for adjusting the height of the gothic arch body (1).

2. A new gothic arch with an adjustable tripod according to claim 1, characterized in that: The bracket unit (4) is composed of a plurality of ball joint structures, and three bracket units (4) are equidistantly fixed at the bottom surface of the support assembly (3).

3. A new gothic arch with an adjustable tripod according to claim 2, characterized in that: The ball joint structure includes a connecting joint (401), a ball head (402), a connecting rod (403), a limiting sliding block (404), and a limiting spring (405), the connecting joint (401) is internally provided with a spherical cavity, the ball head (402) is rotatably arranged in the spherical cavity of the connecting joint (401), and one end of the ball head (402) is fixedly connected with the connecting rod (403).

4. A new gothic arch with an adjustable tripod according to claim 3, characterized in that: The connecting joint (401) is internally provided with an inner cavity, the limiting sliding block (404) is slidably connected in the inner cavity of the connecting joint (401), one end of the limiting sliding block (404) is fixedly connected with one end of the limiting spring (405), the other end of the limiting spring (405) is fixedly connected with the inner cavity side wall of the connecting joint (401), and the limiting spring (405) is in a compressed state.

5. A new gothic arch with an adjustable tripod according to claim 1, characterized in that: The support assembly (3) includes a support seat (301), a rotating support (302), a connecting seat (303), a connecting tooth (304), a gear (305), a bevel gear A (306), a bevel gear B (307), an adjusting rod (308), and an adjusting knob (309), the support seat (301) is internally provided with an inner cavity, the rotating support (302) is rotatably connected in the inner cavity of the support seat (301), the upper end of the rotating support (302) is fixedly connected with the connecting seat (303), and the bottom end arc wall of the rotating support (302) is fixedly connected with a plurality of connecting teeth (304).

6. A new gothic arch with an adjustable tripod according to claim 5, characterized in that: The gear (305) is rotatably connected in the inner cavity of the support seat (301), and the gear (305) and the connecting tooth (304) are in mesh with each other.

7. A new gothic arch with an adjustable tripod according to claim 5, characterized in that: The side wall of the gear (305) is fixedly connected with the bevel gear A (306), the support seat (301) is rotatably connected with the adjusting rod (308), one end of the adjusting rod (308) is fixedly connected with the bevel gear B (307), the bevel gear B (307) and the bevel gear A (306) are in mesh with each other, and the other end of the adjusting rod (308) is fixedly connected with the adjusting knob (309).

8. A new gothic arch with an adjustable tripod according to claim 1 characterized by: The fixed platform assembly (2) comprises a circular platform (201), guide sliding grooves (202), clamping rods (203), sliding blocks (204) and springs (205), the inside of the circular platform (201) is provided with an inner cavity, and a plurality of guide sliding grooves (202) are formed in the outer wall of the circular platform (201).

9. A new gothic arch with an adjustable tripod according to claim 8, characterized in that: The clamping rods (203) are slidably connected at the guide sliding grooves (202), the sliding blocks (204) are slidably connected in the inner cavity of the circular platform (201), and the sliding blocks (204) are fixedly connected with the clamping rods (203).

10. A new gothic arch with an adjustable tripod according to claim 8, characterized in that: One end of the spring (205) is fixedly connected with the side wall of the sliding block (204), and the other end of the spring (205) is fixedly connected with the inner cavity side wall of the circular platform (201).

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