Easily-assembled profile special for medical equipment

Abstract

The utility model discloses an easy-to-assemble profile special for medical equipment, and relates to the technical field of medical equipment structures. Comprising a hollow profile body, thickened supporting ribs, T-shaped assembling grooves and buckle chamfers, the T-shaped assembling grooves extending in the longitudinal direction are formed in the four side edges of the hollow profile body respectively, the buckle chamfers are arranged on the two sides of a notch of each T-shaped assembling groove, and an inlet structure contracting inwards is formed and used for being matched with insertion of a connecting piece; thickened supporting ribs are arranged in the hollow profile body, arranged in a cross shape and connected to the four inner corners of the hollow profile body respectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment structure technical field, specifically disclose a medical equipment special section bar of easy assembly. BACKGROUND

[0002] At present, in the structure frame, instrument support and equipment platform of medical equipment, widely adopt aluminum section bar as structural support component. The traditional aluminum section bar generally realizes the cooperation with other connecting pieces, panels or support assemblies through the T-shaped groove structure arranged at the side of the section bar, forms the standardization assembly structure. This type of section bar is mostly used for modular assembly, has certain universality and expandability, and no relevant patent of medical equipment special section bar is found in the prior art search, and the medical equipment special section bar in the prior art has the following inconvenient places:

[0003] 1. Although the existing medical equipment section bar is generally provided with a T-shaped assembly groove, most of the groove structures are vertical edges or flat groove walls, and no chamfer structure is arranged at the edge of the groove. In the actual assembly process, the connecting piece needs to be precisely aligned with the T-shaped groove before being inserted, once the angle is not correct or the position is slightly deviated, the problems of jamming, sliding deviation and the like are caused, the installation efficiency is low, and the cooperation accuracy of subsequent assemblies is affected, therefore, an installation-facilitating device is urgently needed.

[0004] 2. The existing section bar is usually a simple hollow structure, and the internal structural support is limited. When used for carrying medical instruments with large weight, the structure is prone to flexure and deformation, and the torsional resistance is also difficult to meet the high-strength use requirement, therefore, a stable and strong equipment is urgently needed. SUMMARY

[0005] The main purpose of the utility model is to provide a medical equipment special section bar of easy assembly, which can effectively solve the problems in the background art.

[0006] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a medical equipment special section bar of easy assembly, comprising a hollow section body, a thickened support rib, a T-shaped assembly groove and a buckle chamfer, four side edges of the hollow section body are respectively provided with a T-shaped assembly groove, the hollow section body is internally provided with a thickened support rib, and the two sides of the groove of the T-shaped assembly groove are provided with a buckle chamfer.

[0007] Preferably, the hollow section body is arranged along the longitudinal direction thereof, and the cross section is a cross-symmetrical structure.

[0008] Preferably, the T-shaped assembly groove extends along the length direction of the hollow section body.

[0009] Preferably, the thickened support rib is arranged in a cross shape on the cross section and connected to the four internal corners of the hollow section body respectively.

[0010] Preferably, the buckle chamfer forms an inwardly retracted entry structure, which is arranged in line with the longitudinal direction of the T-shaped assembly slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model discloses a T-shaped assembly slot is arranged at four side edges of the hollow section body, and a buckle chamfer structure is arranged at both sides of the notch of each T-shaped assembly slot, the chamfer design forms the inwardly retracted entry on the structure, makes the connecting piece when approaching the notch can be guided into the slot naturally, reduces the alignment difficulty of connecting piece and the notch, reduces the incidence of jam, thereby simplifying the assembly operation.

[0013] 2. The utility model discloses a thickened support rib is arranged in the section body, and the support rib is cross-shaped distribution, and is connected with four inner corners of the section body, the structure strengthens the bending and torsional rigidity of section on the basis of keeping hollow design, effectively promotes the structural stability of whole, is applicable to the medical equipment component of carrying larger mass. DRAWINGS

[0014] Fig. 1 It is overall structure schematic diagram of the utility model;

[0015] Fig. 2 It is overall left view of the utility model;

[0016] In the drawing: 1, hollow section body;2, thickened support rib;3, T-shaped assembly slot;4, buckle chamfer. PREFERRED EMBODIMENT

[0017] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with specific embodiments.

[0018] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integral connection;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication。For ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances. Embodiment

[0020] Please refer to Figs. 1-2 The utility model provides a technical scheme:

[0021] A medical equipment special section easy to assemble, including hollow section body, thickened support rib, T type assembly slot, buckle chamfer, four lateral sides of the hollow section body are provided with T type assembly slot respectively, the inside of the hollow section body is equipped with thickened support rib, the slot mouth both sides of the T type assembly slot are equipped with buckle chamfer, the hollow section body is along its longitudinal direction and is provided, and the cross section is cross symmetry structure, the T type assembly slot extends along the length direction of the hollow section body, the thickened support rib is arranged in cross shape on the cross section and is connected with four internal angles of the hollow section body respectively, the buckle chamfer forms the guide entry structure that contracts inwards and is consistent with the longitudinal direction of T type assembly slot and is provided.

[0022] It needs to explain, the structure cooperation of T type assembly slot + buckle chamfer realizes the convenience of installation: the utility model hollow section body is along four lateral sides and is provided with T type assembly slot respectively, and the opening of each T type assembly slot is provided with buckle chamfer.The buckle chamfer is respectively located at the edge of the slot mouth both sides of T type assembly slot and extends to the inside of the groove body and forms a pair of symmetrically arranged inclined surface structure.In the process of installing the connecting component, when the standard T type nut block is inserted from the entrance of T type assembly slot, the outer edge can first form contact with buckle chamfer, and the inclined surface structure of buckle chamfer is matched with the inclined surface or round corner part of the connecting piece, and the connecting piece is guided into the guide rail area inside the groove body naturally, thereby reducing the docking difficulty and jamming condition caused by angle deviation, and improving the assembly efficiency and precision.

[0023] The thickened supporting rib is integrally formed with the profile body to enhance the stability of the overall structure: the inside of the hollow profile body is provided with a thickened supporting rib, which is arranged in a "cross" shape in the profile cross-section structure, four ends of the supporting rib are respectively connected with the connecting surfaces between the four inner corners of the hollow profile body, and the supporting rib is integrally formed with the profile shell through thickened wall thickness design. The supporting rib divides the internal hollow space of the profile into four closed or semi-closed cavity structures and penetrates through the entire profile length in the longitudinal direction. The connection between the rib plate body and the shell makes the external force uniformly transmitted and dispersed on the whole profile, improves the bending resistance of the structure, and enhances the resistance to torsional load. In medical equipment, components with certain weight such as display arms, instrument arms and suspension platforms can be carried and installed, and the stability of the equipment is improved.

[0024] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A medical equipment special-shaped section easy to assemble, comprising a hollow section body (1), a thickened supporting rib (2), a T-shaped assembly groove (3), and a buckle chamfer (4), characterized in that: Four sides of the hollow profile body (1) are respectively provided with T-shaped assembly slots (3), the inside of the hollow profile body (1) is provided with thickened supporting ribs (2), and the two sides of the slot of the T-shaped assembly slot (3) are provided with buckle chamfers (4).

2. A medical device specific profile easy to assemble according to claim 1, characterized in that: The hollow profile body (1) is arranged along the longitudinal direction and has a cross-symmetrical structure in the cross section.

3. A medical device specific profile easy to assemble according to claim 1, characterized in that: The T-shaped assembly slot (3) extends along the length direction of the hollow profile body (1).

4. A medical device specific profile easy to assemble according to claim 1, characterized in that: The thickened supporting ribs (2) are arranged in a cross shape in the cross section and are connected with four inner corners of the hollow profile body (1) respectively.

5. A medical device specific profile easy to assemble according to claim 1, characterized in that: The buckle chamfer (4) forms an inwardly converging guide entry structure and is arranged in the same direction as the longitudinal direction of the T-shaped assembly slot (3).

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