Shell structure and medical workbench

Abstract

The shell structure comprises a frame body and a cover body assembly, a containing cavity is formed in the frame body, and an opening is formed in the containing cavity; a first bending part is formed at the top of the frame body, and a second bending part is formed at the bottom of the frame body; the cover body assembly covers the opening and is detachably connected with the frame body. According to the technical scheme, the containing cavity is formed in the frame body, the containing cavity is provided with at least one opening, and the opening is covered with the cover body assembly, so that the containing cavity is in the closed state; the cover body assembly provides a protection effect for parts needing to be installed in the containing cavity. The first bending part is formed at the top of the frame body, the second bending part is formed at the bottom of the frame body, the structural strength of the frame body can be improved through the first bending part and the second bending part, and then the overall structural strength of the shell structure is improved; the shell structure formed by combining the frame body and the cover body assembly has the advantages of being simple in structure, good in structural strength and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a shell structure and a medical workbench. Background Art

[0002] With the development of medicine and people's attention to their own health issues, some early medical devices gradually cannot meet the needs of medical staff and patients. The medical workbench is the main place for medical staff to work. A workbench with excellent quality, reasonable layout and diverse functions can improve the work efficiency of medical staff and reduce the difficulty of their work.

[0003] At present, the shell of the dental medical workbench is generally formed into a cabinet structure using cold-rolled plates. The shell of the cabinet structure has the problems of low structural strength and complex structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a shell structure, aiming to solve the problems of low structural strength and complex structure of the shell of the existing dental medical workbench.

[0005] In order to achieve the above-mentioned purpose, the housing structure proposed by the utility model includes:

[0006] A frame body, wherein a receiving cavity is provided in the frame body, and the receiving cavity is provided with an opening; the top of the frame body forms a first bending portion, and the bottom of the frame body forms a second bending portion;

[0007] A cover assembly is provided at the opening and is detachably connected to the frame.

[0008] Optionally, the cover body assembly includes a first cover body and a second cover body, the opening includes a first opening and a second opening, the first opening is arranged on one side of the accommodating cavity, and the second opening is arranged on a side of the accommodating cavity opposite to the first opening; the first cover body is covered on the first opening, and the second cover body is covered on the second opening, and the first cover body and the second cover body are both detachably connected to the frame body.

[0009] Optionally, the first bending portion is bent toward the side of the frame body provided with the second opening, the second bending portion includes a front bending segment and a rear bending segment, the rear bending segment is bent toward the side of the frame body provided with the second opening, and the front bending segment is bent toward the side of the frame body provided with the first opening; and / or,

[0010] A support frame is connected to the bottom of the second bending portion, and the front bending section and the rear bending section are both detachably connected to the support frame.

[0011] Optionally, the frame also includes a first vertical section, one end of which is connected to the first bending portion, and the other end of the first vertical section is connected to the second bending portion; the first vertical section is bent inwardly or outwardly toward the side of the first opening to form a first bending edge; the first vertical section is bent inwardly or outwardly toward the side of the second opening to form a second bending edge.

[0012] Optionally, the shell structure also includes a supporting transverse plate, which is arranged in the accommodating cavity, one end of the supporting transverse plate is connected to the inner wall of the frame and the first bent edge, and the other end of the supporting transverse plate is connected to the inner wall of the frame and the second bent edge.

[0013] Optionally, the second cover body includes a second vertical section, a first extension portion and a second extension portion, the second vertical section is connected to the first vertical section, the first extension portion is connected to the rear bending section, the second extension portion is connected to the first bending portion, the first extension portion extends transversely along the second vertical section, the second extension portion extends transversely along the second vertical section, and the first extension portion and the second extension portion are located on the same side of the second vertical section.

[0014] Optionally, the frame is formed by sheet metal processing; the first cover is formed by sheet metal processing; and the second cover is formed by sheet metal processing.

[0015] Optionally, the second cover at least partially covers the first bent edge.

[0016] Optionally, the shell structure further includes a working plate body, a mounting frame is provided at the bottom of the working plate body, and the mounting frame is connected to the top of the first bending portion.

[0017] The utility model also provides a medical workbench, comprising the shell structure as described above.

[0018] The technical solution of the utility model is to form a accommodating cavity in a frame, and the accommodating cavity is provided with at least one opening, and a cover assembly is covered on the opening to make the accommodating cavity form a closed state; wherein the cover assembly is detachably connected to the frame, so that the driving components and the electronic control components can be conveniently installed in the accommodating cavity, and the cover assembly provides protection for the driving components, the electronic control components, etc. that need to be installed in the accommodating cavity; in addition, a first bending portion is formed on the top of the frame, and a second bending portion is formed on the bottom of the frame, and the first bending portion and the second bending portion can be used to improve the structural strength of the frame, thereby improving the overall structural strength of the shell structure; the shell structure formed by the combination of the frame and the cover assembly has the advantages of simple structure, good structural strength, and convenient disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the housing structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the explosion structure of an embodiment of the shell structure of the utility model.

[0022] Figure 3 It is a schematic diagram of the exploded structure of one embodiment of the housing structure of the utility model from another perspective.

[0023] Figure 4 It is a structural schematic diagram of a cover assembly of an embodiment of the housing structure of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the first cover body of an embodiment of the housing structure of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the second cover body of an embodiment of the housing structure of the utility model.

[0026] Description of Figure Numbers:

[0027] Label name Label name 1 Frame 13 Second bending section 12 First bending section 132 Rear bending section 131 Front bending section 15 Second opening 14 First opening 161 First bend edge 16 First vertical section 2 Cover assembly 162 Second bend edge 22 Second cover 21 First cover 211 The third extension 221 The second vertical section 222 First extension 223 The second extension 3 Supporting horizontal board 4 Working plate 41 Mounting frame 5 Support frame 6 Scroll Wheel 11 Accommodation cavity

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0032] The utility model provides a shell structure.

[0033] Reference Figures 1 to 6 In one embodiment of the utility model, the shell structure includes a frame body 1 and a cover body assembly 2, the frame body 1 is provided with a accommodating cavity 11, and the accommodating cavity 11 is provided with an opening; the top of the frame body 1 forms a first bending portion 12, and the first bending portion 12 is bent toward the bottom of the frame body 1; the bottom of the frame body 1 forms a second bending portion 13, and the second bending portion 13 is bent toward the top of the frame body 1; the cover body assembly 2 is covered on the opening, and the cover body assembly 2 is detachably connected to the frame body 1.

[0034] A accommodating cavity 11 is formed in the frame 1, and the accommodating cavity 11 is provided with an opening, and a cover assembly 2 is covered on the opening to make the accommodating cavity 11 form a closed state; wherein, the cover assembly 2 is detachably connected to the frame 1, so that the driving components and the electronic control components can be conveniently installed in the accommodating cavity 11, and the cover assembly 2 provides protection for the driving components, the electronic control components, etc. that need to be installed in the accommodating cavity 11; in addition, a first bending portion 12 is formed at the top of the frame 1, and a second bending portion 13 is formed at the bottom of the frame 1, and the first bending portion 12 and the second bending portion 13 can be used to improve the structural strength of the frame 1, thereby improving the overall structural strength of the shell structure; the shell structure formed by the combination of the frame 1 and the cover assembly 2 has the advantages of simple structure, good structural strength, and convenient disassembly and assembly.

[0035] Optionally, the cover assembly 2 includes a first cover 21 and a second cover 22, the openings include a first opening 14 and a second opening 15, the first opening 14 is arranged on one side of the accommodating cavity 11, and the second opening 15 is arranged on the side of the accommodating cavity 11 opposite to the first opening 14; the first cover 21 is covered on the first opening 14, and the second cover 22 is covered on the second opening 15, and the first cover 21 and the second cover 22 are both detachably connected to the frame 1.

[0036] In the above structure, the first cover body 21 is used to cover the first opening 14, and the second cover body 22 is used to cover the second opening 15. The frame body 1 and the first cover body 21 and the second cover body 22 surround to form the accommodating cavity 11; wherein the first cover body 21, the second cover body 22 and the frame body 1 can be processed and formed separately, which has the advantage of convenient production and processing, reduces the processing difficulty of each component, and improves the processing efficiency.

[0037] Optionally, the first bending portion 12 is bent toward the side of the frame 1 where the second opening 15 is provided, and the second bending portion 13 includes a front bending segment 131 and a rear bending segment 132, the rear bending segment 132 is bent toward the side of the frame 1 where the second opening 15 is provided, and the front bending segment 131 is bent toward the side of the frame 1 where the first opening 14 is provided; the bottom of the second bending portion 13 is connected to the support frame 5, and the front bending segment 131 and the rear bending segment 132 are both detachably connected to the support frame 5.

[0038] In the above structure, the first bending portion 12 is bent toward the side of the frame 1 where the second opening 15 is provided, which can improve the structural strength of the top of the frame 1, so that the top of the shell has a load-bearing function, so that the drive components and electronic control components can be installed on the top of the shell later; the second bending portion 13 includes a front bending section 131 and a rear bending section 132, and the front bending section 131 and the rear bending section 132 are used to connect with the support frame 5, and the front bending section 131 and the rear bending section 132 can improve the structural strength of the bottom of the frame 1, so that the bottom of the frame 1 has sufficient structural strength when used to provide support for the overall shell structure. In addition, the bottom of the frame 1 is provided with a support frame 5 so that the shell structure stands on the placement plane. In addition, a roller 6 is provided at the bottom of the support frame 5 so that the shell structure can move on the placement plane.

[0039] Optionally, the frame 1 also includes a first vertical section 16, one end of the first vertical section 16 is connected to the first bending portion 12, and the other end of the first vertical section 16 is connected to the second bending portion 13; the first vertical section 16 is bent inwardly or outwardly toward the side of the first opening 14 to form a first bending edge 161; the first vertical section 16 is bent inwardly or outwardly toward the side of the second opening 15 to form a second bending edge 162.

[0040] In the above structure, the frame 1 includes a first vertical section 16, a first bending portion 12 and a second bending portion 13. By bending the first vertical section 16 toward the side of the first opening 14 to the inside or outside to form a first bending edge 161, the structural strength of the first vertical section 16 can be improved. Similarly, by bending the first vertical section 16 toward the side of the second opening 15 to the inside or outside to form a second bending edge 162, the structural strength of the first vertical section 16 can be further improved.

[0041] Optionally, the shell structure also includes a supporting transverse plate 3, which is arranged in the accommodating cavity 11, one end of the supporting transverse plate 3 is connected to the inner wall of the frame 1 and the first bending edge 161, and the other end of the supporting transverse plate 3 is connected to the inner wall of the frame 1 and the second bending edge 162.

[0042] In the above structure, the inner side wall of the frame 1 and the first bent edge 161 form a first angle, the inner side wall of the frame 1 and the second bent edge 162 form a second angle, the end shape of the supporting transverse plate 3 is adapted to the angle shape of the first angle and the second angle, and the first bent edge 161 and the second bent edge 162 are respectively connected to the end of the supporting transverse plate 3, which can improve the connection strength between the supporting transverse plate 3 and the frame 1. The angle range of the first angle and the second angle can be set to 60° to 120°, preferably 90°.

[0043] Optionally, the second cover body 22 includes a second vertical section 221, a first extension portion 222 and a second extension portion 223, the second vertical section 221 is connected to the first vertical section 16, the first extension portion 222 is connected to the rear bending section 132, and the second extension portion 223 is connected to the first bending portion 12; the first extension portion 222 extends along the transverse direction of the second vertical section 221, the second extension portion 223 extends along the transverse direction of the second vertical section 221, and the first extension portion 222 and the second extension portion 223 are located on the same side of the second vertical section.

[0044] In the above structure, the second vertical section 221, the first extension portion 222 and the second extension portion 223 form an integral structure in sequence, wherein the second vertical section 221 is used to cover the second opening 15 of the first vertical section 16, the first extension portion 222 is used to cover the second opening 15 of the rear bending section 132, and the second extension portion 223 is used to cover the second opening 15 of the first bending portion 12; wherein, since the first vertical section 16 and the rear extension portion and the first bending portion 12 form a "C"-shaped structure, the second vertical section 221, the first extension portion 222 and the second extension portion 223 form a "C"-shaped structure that is compatible with the first vertical section 16, the rear extension portion and the first bending portion 12. When the second cover body 22 is produced and processed, the molding convenience of the second cover body 22 can be improved, and the materials required for the production of the second cover body 22 can be reduced, thereby achieving the purpose of reducing production costs.

[0045] Optionally, the frame 1 is formed by sheet metal processing; the first cover 21 is formed by sheet metal processing; and the second cover 22 is formed by sheet metal processing.

[0046] In the above structure, the frame 1 is formed by sheet metal processing to facilitate production and manufacturing; the frame 1 can be disconnected at necessary positions before forming, and then welded after forming, which can ensure the structural strength of the frame 1 and facilitate production and manufacturing. The necessary positions can be the connection between the first vertical section 16 and the first bending portion 12, the connection between the first vertical section 16 and the front bending section 131, the connection between the first vertical section 16 and the rear bending section 132, etc. The specific positions can be adjusted according to production requirements; the frame 1, the first cover 21 and the second cover 22 are all formed by sheet metal processing, and the price of sheet metal processing equipment is relatively low compared to other processing methods; wherein the first bending portion 11 and the second bending portion 12 are provided in the frame 1 to reduce the horizontal connection part of the first vertical section 16, and the first bending portion 11 and the first vertical section 16 need to be disconnected at the bending part, and the second bending portion 12 and the bending part of the first vertical section 16 need to be disconnected during forming, and the frame 1 can be integrally formed by sheet metal processing. The first cover 21 is used to cover part of the front bending section 131 to form a third extension 211, which is easy to be formed by sheet metal processing; the second connection part can also reduce the lateral connection between the second cover and the second vertical section 221 by setting the first extension 222 and the second extension 223, and the connection between the second vertical section 221 and the first extension 222 is partially disconnected, and the second vertical section 221 and the second extension 223 are partially disconnected, so that it can be formed by sheet metal processing. Sheet metal processing only requires a small number of workers to complete the production, so the cost of sheet metal processing is relatively low; at the same time, since the CNC machine tools used in the current sheet metal processing process can realize automated production, it has high production efficiency and high production precision, and has production advantages in the field of mass production.

[0047] Optionally, the second cover 22 at least partially covers the first bent edge 161. In the above structure, the second cover 22 at least partially covers the first bent edge 161, so that the second cover 22 is tightly connected to the frame 1, while improving the flatness of the outer surface of the shell structure.

[0048] Optionally, the shell structure further includes a working plate body 4, and a mounting frame 41 is provided at the bottom of the working plate body 4, and the mounting frame 41 is connected to the top of the first bending portion 12. The working plate body 4 can be used to install drive components and electronic control components, such as control panels, operating equipment, etc., and the addition of a working panel can improve the component installation position of the shell structure and improve the utilization rate of the outer surface of the shell structure. The top of the mounting frame 41 is connected to the bottom of the working plate body 4 by welding, and the bottom of the mounting frame 41 is connected to the top of the first bending portion 12 by welding, which has the advantage of facilitating the separate molding of the working plate body 4, the mounting frame 41 and the first cover body 21, and reducing the difficulty of processing.

[0049] The technical solution of the utility model is to form a accommodating cavity 11 in a frame body 1, and the accommodating cavity 11 is provided with an opening, and a cover body assembly 2 is covered at the opening to make the accommodating cavity 11 form a closed state; wherein, the cover body assembly 2 is detachably connected to the frame body 1, so that the driving components and the electronic control components can be conveniently installed in the accommodating cavity 11, and the cover body assembly 2 provides protection for the driving components, the electronic control components, etc. that need to be installed in the accommodating cavity 11; in addition, a first bending portion 12 is formed at the top of the frame body 1, and a second bending portion 13 is formed at the bottom of the frame body 1, and the first bending portion 12 and the second bending portion 13 can be used to improve the structural strength of the frame body 1, thereby improving the overall structural strength of the shell structure; the shell structure formed by the combination of the frame body 1 and the cover body assembly 2 has the advantages of simple structure, good structural strength, and convenient disassembly and assembly.

[0050] The utility model also proposes a medical workbench, which includes a shell structure. The specific structure of the shell structure refers to the above embodiment. Since the medical workbench adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0051] Among them, the medical workbench may include a dental workbench or a surgical operation workbench, etc.

[0052] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A housing structure, characterized in that: include: A frame, wherein a receiving cavity is provided in the frame, and the receiving cavity is provided with an opening; a first bending portion is formed at the top of the frame, and the first bending portion is bent toward a direction close to the bottom of the frame; a second bending portion is formed at the bottom of the frame, and the second bending portion is bent toward a direction close to the top of the frame; A cover assembly is provided on the opening, and the cover assembly is detachably connected to the frame.

2. The housing structure according to claim 1, characterized in that: The cover assembly includes a first cover and a second cover, the opening includes a first opening and a second opening, the first opening is arranged on one side of the accommodating cavity, and the second opening is arranged on a side of the accommodating cavity opposite to the first opening; the first cover is covered on the first opening, and the second cover is covered on the second opening, and the first cover and the second cover are both detachably connected to the frame.

3. The housing structure according to claim 2, characterized in that: The first bending portion is bent toward the side of the frame body provided with the second opening, the second bending portion includes a front bending segment and a rear bending segment, the rear bending segment is bent toward the side of the frame body provided with the second opening, and the front bending segment is bent toward the side of the frame body provided with the first opening; and / or, A support frame is connected to the bottom of the second bending portion, and the front bending section and the rear bending section are both detachably connected to the support frame.

4. The housing structure according to claim 3, characterized in that: The frame also includes a first vertical section, one end of which is connected to the first bending portion, and the other end of the first vertical section is connected to the second bending portion; the first vertical section is bent inwardly or outwardly toward the side of the first opening to form a first bending edge; the first vertical section is bent inwardly or outwardly toward the side of the second opening to form a second bending edge.

5. The housing structure according to claim 4, characterized in that: It also includes a supporting transverse plate, which is arranged in the accommodating cavity, one end of the supporting transverse plate is connected to the inner wall of the frame and the first bending edge, and the other end of the supporting transverse plate is connected to the inner wall of the frame and the second bending edge.

6. The housing structure according to claim 4, characterized in that: The second cover body includes a second vertical section, a first extension portion and a second extension portion, the second vertical section is connected to the first vertical section, the first extension portion is connected to the rear bending section, the second extension portion is connected to the first bending portion, the first extension portion extends transversely along the second vertical section, the second extension portion extends transversely along the second vertical section, and the first extension portion and the second extension portion are located on the same side of the second vertical section.

7. The housing structure according to claim 4, characterized in that: The frame is formed by sheet metal processing; the first cover is formed by sheet metal processing; and the second cover is formed by sheet metal processing.

8. The housing structure according to claim 4, characterized in that: The second cover at least partially covers the first bent edge.

9. The housing structure according to any one of claims 1 to 8, characterized in that: It also includes a working plate body, a mounting frame is provided at the bottom of the working plate body, and the mounting frame is connected to the top of the first bending portion.

10. A medical workbench, characterized in that: The invention comprises a housing structure as claimed in any one of claims 1 to 9.

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