An assembly having a clamp

Abstract

The application discloses a kind of components with clamp, it is characterized in that, the component includes: motor;With the motor fixed connection and by the motor drive motor telescopic rod;Guide rod;Lifting platform, it is fixedly connected with the motor telescopic rod and the guide rod;And clamp.

Description

Technical Field

[0001] This invention relates to a component with a clamp, and more particularly to a component with a clamp used in a transmission structure of a medical instrument. Background Technology

[0002] Currently, in domestic freezing point osmotic pressure measuring instruments, the raising and lowering of the measuring sensor is achieved through a positioning plate fixed to the motor shaft. The motor's high speed is mitigated by a gearbox, and a rack and pinion mechanism converts the rotational motion into a reciprocating up-and-down movement. Due to the motor's weight, it must be secured to a motor mounting bracket for stability. This iron bracket is positioned on a base plate along with the motor. A motor limit switch trigger block controls the rack's movement, triggering two limit switches at their upper and lower trigger points, allowing the measuring sensor to complete the measurement at the lower position. A fixed platform on the motor mounting bracket prevents the limit switches from moving freely, ensuring the upper and lower positions are correctly positioned.

[0003] In the existing structure, the measurement sensor is complex, has many parts, is heavy, and is expensive; it is also not easy for users to move or place it arbitrarily according to actual needs. Summary of the Invention

[0004] The present invention aims to provide an assembly with a clamp to solve the following technical problem:

[0005] 1. How to simplify the overall mechanical structure containing a motor and guide rod;

[0006] 2. How to allow users to easily move or place the furniture according to their actual needs; and

[0007] 3. How to reduce costs.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an assembly with a clamp, characterized in that the assembly comprises: a motor; a motor telescopic rod fixedly connected to and driven by the motor; a guide rod; a lifting platform fixedly connected to the motor telescopic rod and the guide rod; and a clamp.

[0009] According to a preferred embodiment of the present invention, the component further includes a positioning support rod.

[0010] According to a preferred embodiment of the present invention, the clamp includes: a first arm; a second arm; a first through hole for fixing a guide rod; and a second through hole for fixing a motor; wherein the end of the first arm near the first through hole and the end of the second arm near the first through hole are a seamless integral structure; wherein the first through hole and the second through hole are limited by the first arm and the second arm.

[0011] According to a preferred embodiment of the present invention, the first arm is provided with an outwardly extending first extension section at one end near the second through hole, and the second arm is provided with an outwardly extending second extension section corresponding to the first extension section at one end near the second through hole, and there is a gap between the first extension section and the second extension section.

[0012] According to a preferred embodiment of the present invention, the end of the first arm near the first through hole and the end of the second arm near the first through hole are provided with an outwardly extending third extension in a direction opposite to the extension direction of the first extension and the second extension.

[0013] According to a preferred embodiment of the present invention, the first extension section and the second extension section are provided with at least one mounting hole in a direction perpendicular to the axial direction of the first through hole and the second through hole.

[0014] According to a preferred embodiment of the present invention, the third extension section is provided with a mounting hole in a direction perpendicular to the axial direction of the first through hole and the second through hole.

[0015] According to a preferred embodiment of the present invention, the ends of the first arm and the second arm near the first through hole have a radius of curvature corresponding to the first through hole, and the ends of the first arm and the second arm near the second through hole have a radius of curvature corresponding to the second through hole.

[0016] According to a preferred embodiment of the present invention, the diameter of the first through hole is 11 mm.

[0017] According to a preferred embodiment of the present invention, the diameter of the second through hole is 30 mm.

[0018] Compared with the prior art, the beneficial effects that the present invention can achieve are:

[0019] 1. A component with a clamp is provided, which can replace the original motor mounting bracket, thereby simplifying the overall mechanical structure containing the motor and guide rod to a certain extent;

[0020] 2. Allows users to move or place the furniture freely according to their actual needs; and

[0021] 3. Reduce costs. Attached Figure Description

[0022] Figure 1 This is a front view of a component according to an embodiment of the present invention.

[0023] Figure 2 This is a side view of a component according to an embodiment of the present invention.

[0024] Figure 3This is a top view of the fixture according to an embodiment of the present invention.

[0025] Figure 4 This is a front view of a clamp according to an embodiment of the present invention. Detailed Implementation

[0026] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0030] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] The embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be understood by those skilled in the art that the embodiments described herein are merely exemplary.

[0032] Example 1

[0033] like Figures 1 to 4 As shown, especially refer to Figure 1 and Figure 2 The component 100 involved in the present invention includes: a motor 110; a motor telescopic rod 111 fixedly connected to and driven by the motor 110; a guide rod 120; a lifting platform 130 fixedly connected to the motor telescopic rod 111 and the guide rod 120; and a clamp 1.

[0034] Specifically, the motor 110 is used to drive the motor telescopic rod 111 to move up and down, and the clamp 1 is used to limit the motor 110 and the guide rod 120 to prevent the motor 110 from shifting or shaking during the driving process. A lifting platform 130 is installed at one end of the motor telescopic rod 111 and the guide rod 120. By moving the motor telescopic rod 111 up and down, the lifting platform 130 can move up and down along the guide rod 120, so that the user can carry out work at the lifting platform 130.

[0035] like Figures 1 to 4 As shown, especially refer to Figure 2 The component 100 involved in this invention also includes a positioning support rod 140.

[0036] Specifically, the positioning support rod 140 is set on the left and right sides of the freezing point osmotic pressure measuring instrument to further prevent the instrument body from shaking.

[0037] like Figures 1 to 4 As shown, especially refer to Figure 3 and Figure 4The clamp 1 of the component 100 involved in the present invention includes: a first arm 10; a second arm 20; a first through hole 30 for fixing a guide rod; and a second through hole 40 for fixing a motor; wherein the end of the first arm 10 near the first through hole 30 and the end of the second arm 20 near the first through hole 30 are a seamless integral structure; wherein the first through hole 30 and the second through hole 40 are limited by the first arm 10 and the second arm 20.

[0038] Specifically, such as Figure 3 As shown, the height of the first arm 10 and the second arm 20 near the first through hole 30 is higher than the height of the first arm 10 and the second arm 20 near the second through hole 40. Preferably, the height of the first arm 10 and the second arm 20 near the first through hole 30 is twice the height of the first arm 10 and the second arm 20 near the second through hole 40. A motor (not shown) is fixed in the second through hole 40, and a guide rod (not shown) can move up and down along the first through hole 30 under the drive of the motor.

[0039] like Figures 3 to 4 As shown, the first arm 10 is provided with an outwardly extending first extension section 11 at one end near the second through hole 40, and the second arm 20 is provided with an outwardly extending second extension section 21 corresponding to the first extension section 121 at one end near the second through hole 40, and there is a gap 50 between the first extension section 121 and the second extension section 122.

[0040] Specifically, the gap 50 is preferably 1mm. This gap 50 provides a more favorable elastic space for the process of fixing the motor (not shown in the figure). When the second through hole 40 does not perfectly match the shape of the motor, it can effectively avoid damage to the motor caused by the compression of the motor by the second through hole 40.

[0041] like Figures 3 to 4 As shown, the end of the first arm 10 near the first through hole 30 and the end of the second arm 20 near the first through hole 30 are provided with an outwardly extending third extension 123 in a direction opposite to the extension direction of the first extension 121 and the second extension 122.

[0042] like Figures 3 to 4 As shown, especially refer to Figure 4 The first extension segment 121 and the second extension segment 122 are provided with at least one mounting hole 61 in a direction perpendicular to the axial direction of the first through hole 30 and the second through hole 40.

[0043] like Figures 3 to 4 As shown, especially refer to Figure 4The third extension 123 is provided with a mounting hole 62 in a direction perpendicular to the axial direction of the first through hole 30 and the second through hole 40.

[0044] Specifically, mounting holes 61 and 62 are used to fix the clamp 1, which houses the motor and guide rod, to a mechanical assembly, such as a mechanical device with a transmission structure. During use, the user first secures the guide rod and motor by fitting them into the first through hole 30 and the second through hole 40 in the clamp 1, respectively. Then, the user can fix the clamp 1, housing the motor and guide rod, to the mechanical assembly by fixing screws or pins into mounting holes 61 and 62. During use, the user can choose to use one or more of mounting holes 61 based on factors such as the actual output power of the motor, the vibration frequency and amplitude of the guide rod during its up-and-down movement, and whether the guide rod stops or stalls due to excessive friction during its up-and-down movement.

[0045] According to a preferred embodiment of the present invention, the diameter of the first through hole 30 is 11 mm, and the diameter of the second through hole is 30 mm.

[0046] According to a preferred embodiment of the present invention, the diameter of the mounting hole is 5 mm.

[0047] Specifically, the diameter of mounting holes 61 and 62 can be selected from 1mm, 2mm, 3mm, 4mm, and 5mm. Preferably, the diameter of mounting holes 61 and 62 is 5mm.

[0048] According to a preferred embodiment of the present invention, the first arm 10 and the second arm 20 have a radius of curvature corresponding to the first through hole 30 at one end, and the first arm 10 and the second arm 20 have a radius of curvature corresponding to the second through hole 40 at one end.

[0049] The fixture 1 involved in this invention can be machined or 3D printed, and different materials can be selected according to the user's actual needs. It is easy to process and has a low cost. The fixture 1 involved in this invention replaces the motor fixing frame in the original mechanical structure, has a simple structure, and can be easily moved or placed by the user according to actual needs.

[0050] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An application of a component with a clamp, characterized in that, The components include: Electric motor; A motor telescopic rod that is fixedly connected to and driven by the motor; Guide rod; A lifting platform, which is fixedly connected to the motor telescopic rod and the guide rod; and Fixture; The clamp includes: First arm; Second arm; A first through hole for fixing the guide rod; and a second through hole for fixing the motor; Wherein, the end of the first arm near the first through hole and the end of the second arm near the first through hole are a seamless integral structure; The first through hole and the second through hole are limited by the first arm and the second arm, respectively; The first arm has a first extension section extending outward at one end near the second through hole, and the second arm has a second extension section extending outward at one end near the second through hole, corresponding to the first extension section, and there is a gap between the first extension section and the second extension section; The first extension section and the second extension section are provided with at least one mounting hole in a direction perpendicular to the axial direction of the first through hole and the second through hole; The components are used to control the rise and fall of the measuring sensor of the freezing point osmotic pressure analyzer; the clamp is used as a motor mounting bracket, and the guide rod and the motor are respectively fixed by fitting into the first through hole and the second through hole in the clamp, and then the clamp with the motor and guide rod is fixed to the mechanical assembly by fixing screws or pins into the mounting holes respectively; The component also includes: a positioning support rod; The first arm near the first through hole and the second arm near the first through hole are provided with a third extension section extending outward in a direction opposite to the extension direction of the first extension section and the second extension section; The third extension section is provided with mounting holes in a direction perpendicular to the axial direction of the first through hole and the second through hole; The first arm and the second arm have a radius of curvature corresponding to the first through hole at their respective ends, and the first arm and the second arm have a radius of curvature corresponding to the second through hole at their respective ends. The diameter of the first through hole is 11 mm; The diameter of the second through hole is 30mm; The motor is fixed in the second through hole, and the guide rod moves up and down along the first through hole under the drive of the motor; The motor drives the telescopic rod to move up and down. The clamp is used to limit the motor and guide rod to prevent the motor from shifting or shaking during the driving process. A lifting platform is installed at one end of the telescopic rod and the guide rod. The lifting platform can move up and down along the guide rod by moving the telescopic rod up and down, so that the user can carry out the work at the lifting platform.

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