CN217510767U

CN217510767U - Instrument tray and installation structure of instrument tray shell

Info

Publication number: CN217510767U
Application number: CN202221095187.4U
Authority: CN
Inventors: 余洪
Original assignee: Foshan Safety Medical Equipment Co ltd
Current assignee: Foshan Safety Medical Equipment Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-30
Anticipated expiration: 2032-05-09

Abstract

The utility model provides an instrument dish and mounting structure of instrument dish casing relates to instrument dish technical field. The mounting structure comprises a shell body, a first structural member and a second structural member; the first side of the first structural member is detachably connected with one end of the shell body, the first side of the second structural member is detachably connected with the other end of the shell body, the second side of the second structural member is connected with the second side of the first structural member, and the first structural member and the second structural member jointly form a cover body part of the instrument tray shell. The first structural member, the second structural member and the shell body in the application are detachably connected, the first structural member, the second structural member and the shell body are mutually matched and connected to form a split type shell structure with a simple structure, when parts inside the shell are required to be maintained, the first structural member or the second structural member can be detached in a targeted mode, maintenance operation can be conducted, the whole dismounting and mounting process is convenient and fast, and the maintenance complexity is reduced.

Description

Instrument tray and installation structure of instrument tray shell

Technical Field

The utility model relates to an instrument dish technical field, more specifically say, relate to a mounting structure of instrument dish casing. Furthermore, the utility model discloses still relate to an instrument dish including the mounting structure of above-mentioned instrument dish casing.

Background

In the related art, the casing of the instrument tray of many dental chairs usually adopts the integrated into one piece casing, when some spare parts inside the casing need to be repaired, the whole casing needs to be dismantled, which results in inconvenient whole dismounting process and increases the complexity of spare part maintenance.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an instrument tray and an installation structure of an instrument tray housing, which are simple in structure and easy to assemble and disassemble.

In order to achieve the above object, the present invention provides the following technical solutions:

in one aspect of the present application, a mounting structure of an instrument tray housing is provided, including a housing body, a first structural member, and a second structural member;

the first side of the first structural member is detachably connected with one end of the shell body, the first side of the second structural member is detachably connected with the other end of the shell body, the second side of the second structural member is connected with the second side of the first structural member, and the first structural member and the second structural member jointly form a cover body part of the instrument tray shell.

In some embodiments, the first and second structural members collectively cover the open end of the housing body cavity.

In some embodiments, one end of the housing body is provided with a plurality of first fastening portions or first fastening grooves, and a first side of the first structural member is provided with a plurality of first fastening grooves or first fastening portions which are matched with the first fastening portions or the first fastening grooves; the other end of the shell is provided with a plurality of second clamping parts or second clamping grooves, and a plurality of second clamping grooves or second clamping parts matched with the second clamping parts or the second clamping grooves are formed in the first side of the second structural member; in an assembly state, the first buckling part and the second buckling part are buckled in the first clamping groove and the second clamping groove respectively.

In some embodiments, the second side of the first structural member and the second side of the second structural member are removably connected.

In some embodiments, the second side of the second structural member extends horizontally to form a plurality of mounting portions, and the mounting portions are fixedly connected with the second side of the first structural member by screws.

In some embodiments, the first structural member is provided with a first coating portion, and the first coating portion coats the outer surface of the shell body; and the second structural part is provided with a second coating part which coats the outer surface of the shell body.

In some embodiments, the inner cavity of the housing body is provided with a first positioning member, and the first structural member is provided with a second positioning member matched with the first positioning member.

In some embodiments, the second structural member has a rigidity greater than a rigidity of the first structural member.

In some embodiments, the first structural member is provided at a lower end thereof with a plurality of reinforcing ribs.

In addition, in another aspect of the present application, there is provided an instrument tray comprising a mounting structure of the instrument tray housing as described above

Has the advantages that: first structure and second structure in this application constitute the lid part of apparatus dish casing jointly, first structure, be between second structure and the casing body and dismantle the connection, through first structure, the connection of mutually supporting of second structure and casing body, constitute a simple structure's split type shell structure, when needs are maintained the inside spare part of casing, can dismantle first structure or second structure with pertinence ground, can maintain the operation, whole dismouting process convenient and fast, the complexity of maintenance has been reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an overall schematic view of a mounting structure of an instrument panel housing according to an embodiment of the present invention;

FIG. 2 is an exploded view of a mounting structure for an instrument tray housing provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 from another perspective;

FIG. 4 is a schematic structural view of a first structural member of the mounting structure of the instrument tray housing according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a second structural member in the mounting structure of the instrument tray housing according to an embodiment of the present invention.

Reference numerals:

100: a mounting structure;

1: a housing body; 10: a first fastening part; 11: a second card slot;

2: a first structural member; 20: a first covering section; 21: reinforcing ribs; 22: a first card slot;

3: a second structural member; 30: a second coating portion; 31: a second fastening part; 32: an installation part;

4: a first positioning member; 40: positioning holes;

5: a second positioning member.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An instrument tray mounting structure 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 3.

As shown in fig. 1 to 3, the mounting structure 100 of the instrument panel housing according to the embodiment of the first aspect of the present invention includes a housing body 1, a first structural member 2, and a second structural member 3.

Specifically, referring to fig. 1-3, a first side of a first structural member 2 is detachably connected to one end of a housing body 1, a first side of a second structural member 3 is detachably connected to the other end of the housing body 1, a second side of the second structural member 3 is connected to a second side of the first structural member 2, and the first structural member 2 and the second structural member 3 together form a cover portion of an instrument tray housing, which encloses an inner cavity of the housing body 1.

According to the embodiment of the application, the first structural member 2 and the second structural member 3 in the installation structure 100 of the instrument tray jointly form a cover body part of the shell of the instrument tray, the first structural member 2, the second structural member 3 and the shell body 1 are detachably connected, and through the mutual matching connection of the first structural member 2, the second structural member 3 and the shell body 1, a split type shell structure with a simple structure is formed.

Because the inner cavity of the housing body 1 is used for installing various parts, in order to avoid the phenomenon that the parts are abraded due to the impurities such as dust entering the inner cavity of the housing body 1, the installation structure 100 should be further optimized, so that the installation structure 100 has a dustproof effect.

Alternatively, referring to fig. 1 to 5, the first structural member 2 and the second structural member 3 together cover the open end of the inner cavity of the housing body 1, so as to seal the entire inner cavity of the housing body 1 and prevent impurities such as dust from entering the inner cavity of the housing body 1. In addition, the first structural member 2 is provided with a first coating portion 20, and the first coating portion 20 is coated on the outer surface of the shell body 1; or/and the second structural member 3 is provided with a second cladding portion 30, and the second cladding portion 30 is clad on the outer surface of the shell body 1. This arrangement can improve the sealing performance between the first and second

structural members

2 and 3 and the case body 1, and further improve the dust-proof effect of the mounting structure 100.

According to some embodiments of the present invention, the second structural member 3 has a rigidity greater than that of the first structural member 2 due to the need to mount other component structures on the second structural member 3. The structural strength of the second structure 3 is ensured.

Further, a plurality of ribs 21 are provided at the lower end of the first structural member 2. For example, the reinforcing ribs include horizontal reinforcing ribs and vertical reinforcing ribs, which are arranged crosswise. By providing the reinforcing ribs 21, it is advantageous to improve the overall structural strength of the first structural member 2.

According to some embodiments of the present invention, one end of the housing body 1 is provided with a plurality of first locking portions 10, and a first side of the first structural member 2 is provided with a plurality of first locking slots 22 engaged with the first locking portions 10; the other end of the shell body 1 is provided with a plurality of second clamping grooves 11, and a plurality of second buckling parts 31 matched with the second clamping grooves 11 are arranged on the first side of the second structural member 3; the number of the first buckling parts 10 and the second buckling parts 11 depends on the length of the shell body 1. In an assembled state, the first locking portion 10 and the second locking portion 11 are respectively locked in the first locking groove 22 and the second locking groove 11. Preferably, a plurality of first clamping parts 10 are arranged at even intervals, a plurality of second clamping parts 10 are arranged at even intervals, the shapes and sizes of the first clamping parts 10 and the second clamping parts 10 are completely the same, batch production is facilitated, the first structure member 2 and the second structure member 3 can be punched by the same set of die to obtain the first clamping groove 22 and the second clamping groove 11, and production cost is reduced. Of course, the present invention is not limited to this, and one end of the housing body 1 may also be provided with a plurality of first card slots, and the other end is provided with a plurality of second card slots; or, one end of the shell body 1 can be provided with a plurality of first clamping and buckling parts, and the other end is provided with a plurality of second clamping and buckling parts; or, one end of the shell body 1 can be provided with a plurality of first clamping grooves, and the other end is provided with a plurality of second clamping parts; this also falls within the scope of protection of the present invention. Fig. 1 to 3 show that a plurality of first locking portions 10 and second locking grooves 11 are provided at both ends of the housing body 1 for illustrative purposes. By adopting the structure, the quick disassembly and assembly of the shell are realized by the cooperation of the buckle and the clamping groove.

According to some embodiments of the invention, the second side of the first structural member 2 and the second side of the second structural member 3 are removably attached. Illustratively, the second side of the second structural member 3 extends horizontally to form a plurality of mounting portions 32, and the mounting portions 32 are fixedly connected with the second side of the first structural member 2 by screws. By adopting the structure, the first structural member 2 and the second structural member 3 can be detachably connected, so that the first structural member 2 or the second structural member 3 can be independently disassembled and assembled.

In addition, the inner cavity of the housing body 1 is provided with a first positioning member 4, and the first structural member 2 is provided with a second positioning member 5 matched with the first positioning member 4. For example, the first positioning member 4 is formed with a positioning hole 40 that matches the second positioning member 5, and the second positioning member 5 can be inserted into the positioning hole 40 in the assembled state, further ensuring the reliability of the connection between the housing body 1 and the first structural member 2.

According to the mounting structure 100, the first buckling part 10 is buckled in the first clamping groove 22, the second buckling part 11 is buckled in the second clamping groove 11, meanwhile, the second positioning element 5 is inserted into the positioning hole 40, and then the first structural element 2 and the second structural element 3 are fixed through screws, so that the mounting among the shell body 1, the first structural element 2 and the second structural element 3 is finally completed, and the whole mounting process is convenient and fast.

In addition, the present application also provides an instrument tray comprising a mounting structure 100 of an instrument tray housing as described above.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The mounting structure of the instrument disc shell is characterized by comprising a shell body, a first structural member and a second structural member;

2. The instrument tray housing mounting structure of claim 1, wherein the first and second structural members collectively cover the open end of the housing body lumen.

3. The mounting structure of the instrument panel housing according to claim 1, wherein one end of the housing body is provided with a plurality of first locking portions or first locking grooves, and a first side of the first structural member is provided with a plurality of first locking portions or first locking grooves engaged with the first locking portions or first locking grooves; the other end of the shell body is provided with a plurality of second clamping parts or second clamping grooves, and a plurality of second clamping grooves or second clamping parts matched with the second clamping parts or the second clamping grooves are formed in the first side of the second structural member; in an assembly state, the first clamping portion and the second clamping portion are respectively buckled in the first clamping groove and the second clamping groove.

4. The instrument tray housing mounting structure of claim 1 wherein the second side of the first structural member and the second side of the second structural member are removably attached.

5. The instrument tray housing mounting arrangement of claim 4 wherein the second side of the second structural member extends horizontally to form a plurality of mounting portions, the mounting portions being fixedly attached to the second side of the first structural member by screws.

6. The mounting structure of an instrument tray housing according to claim 1, wherein the first structural member is provided with a first coating portion that coats an outer surface of the housing body; or/and the second structural part is provided with a second coating part which coats the outer surface of the shell body.

7. The instrument tray housing mounting structure according to claim 1, wherein the housing body is provided with a first positioning member in an inner cavity thereof, and the first structural member is provided with a second positioning member engaged with the first positioning member.

8. The instrument tray housing mounting structure of claim 1 wherein the second structural member is more rigid than the first structural member.

9. The instrument tray housing mounting structure according to claim 1 or 8, wherein the first structural member is provided at a lower end thereof with a plurality of reinforcing ribs.

10. An instrument tray comprising a mounting structure for an instrument tray housing according to any one of claims 1 to 9.