CN215350949U - Disinfection cabinet door frame - Google Patents
Disinfection cabinet door frame Download PDFInfo
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- CN215350949U CN215350949U CN202121758422.7U CN202121758422U CN215350949U CN 215350949 U CN215350949 U CN 215350949U CN 202121758422 U CN202121758422 U CN 202121758422U CN 215350949 U CN215350949 U CN 215350949U
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Abstract
The application discloses sterilizer door frame, it includes: the door frame comprises a plurality of frames and connecting pieces, wherein the frames and the connecting pieces form the door frame, and each connecting piece comprises an outer periphery connecting piece and an inner periphery connecting piece; the outside of frame is equipped with hollow spread groove, the periphery connecting piece peg graft in the spread groove, the inboard of frame is equipped with the draw-in groove, interior circumference connecting piece joint in the draw-in groove, per two the both ends of frame are passed through the periphery connecting piece with interior circumference connecting piece is connected to constitute the door frame of rectangle, thereby solve and connect fixedly through the welding mode between each member of current sterilizer door frame and have complex operation inefficiency, manufacturing cost is higher, corner structural strength is relatively poor, easily takes place to warp and the technical problem who takes off.
Description
Technical Field
The application relates to the technical field of disinfection cabinet accessories, in particular to a door frame of a disinfection cabinet.
Background
The door frame of the disinfection cabinet is mostly designed in a square shape and is matched with the overall appearance of the disinfection cabinet, the door frame is usually formed by connecting four rod pieces, and the rod pieces of the door frame of the existing disinfection cabinet are generally fixed in a welding mode; this kind of fixed mode influences that pleasing to the eye and the operation of door frame are more loaded down with trivial details, and efficiency is lower, and is higher to the required precision of door frame junction, and the junction size between the adjacent limit need coincide completely just can guarantee to weld back corner zero clearance, has increased manufacturing cost, and door frame corner structural strength is relatively poor, easily takes place to warp and takes off, influences the use of product and experiences.
SUMMERY OF THE UTILITY MODEL
The application provides a sterilizer door frame for it has complex operation inefficiency to solve to connect fixedly through the welded mode between each member of current sterilizer door frame, and manufacturing cost is higher, and corner structural strength is relatively poor, easily takes place to warp and the technical problem that takes off.
The application provides a sterilizer door frame includes: the door frame comprises a plurality of frames and connecting pieces, wherein the frames and the connecting pieces form the door frame, and each connecting piece comprises an outer periphery connecting piece and an inner periphery connecting piece; the outer side of the frame is provided with a hollow connecting groove, the outer periphery connecting piece is inserted into the connecting groove, the inner side of the frame is provided with a clamping groove, the inner periphery connecting piece is clamped in the clamping groove, and two ends of each frame are connected with the inner periphery connecting piece through the outer periphery connecting piece to form a rectangular door frame.
In the application, each frame of the formed door frame is provided with a connecting groove and a clamping groove, the connecting grooves are hollow, an outer periphery connecting piece is inserted into the connecting grooves and used for connecting and fixing every two frames, meanwhile, an inner periphery connecting piece is clamped in the clamping groove arranged on the inner side of the frame, the connection stability degree between every two frames is enhanced, and two ends of every two frames are matched with each other through the outer periphery connecting piece and the inner periphery connecting piece, so that the corner connecting part at the periphery of the rectangular door frame is doubly fixed by the inner periphery and the outer periphery, the structural strength at the corner is greatly enhanced, and the door frame is prevented from deforming; the connection mode that the periphery connecting piece passes through the grafting is all easy to operate at the draw-in groove with interior circumference connecting piece joint, and can disassemble, and the required precision to the junction is lower, has solved to connect fixedly through the welding mode between each member of current sterilizer door frame and has the loaded down with trivial details inefficiency of operation, and manufacturing cost is higher, and corner structural strength is relatively poor, easily takes place to warp and the technical problem that takes off.
Optionally, the connecting groove is a stepped connecting groove, and the shape of the outer peripheral connecting piece is matched with the stepped connecting groove. The outer shape of the step-shaped connecting groove enables the connection of the frame to be more stable.
Optionally, the stepped connecting groove is provided with a plurality of first fixing holes, a plurality of second fixing holes are arranged at corresponding positions of the peripheral connecting piece, the peripheral connecting piece is inserted into the stepped connecting groove, and the stepped connecting groove and the peripheral connecting piece are connected with the second fixing holes through the first fixing holes in a bolt manner. The bolted connection of first fixed orifices and second fixed orifices has further strengthened the fixed effect of periphery connecting piece.
Optionally, both ends of the stepped connecting groove are provided with a first fixing hole, and the peripheral connecting piece is provided with two second fixing holes.
Optionally, the inner circumference connecting piece is L-shaped, the inner circumference connecting piece is provided with a protruding part, and the protruding part is L-shaped. The protrusions reinforce the overall strength of the inner peripheral connecting member.
Optionally, the frame is made of aluminum, the outer periphery connecting piece is made of plastic, and the inner periphery connecting piece is made of metal. The periphery connecting piece uses the plastics material, and reduce cost reduces the weight of door frame under the circumstances of proof strength, and the door frame is more light, because the position of interior periphery connecting piece receives the temperature influence great, uses the metal material more high temperature resistant.
Optionally, the door frame further comprises a middle frame, wherein two ends of the middle frame are fixedly connected with the frame, and the rectangular door frame is divided into an upper part and a lower part. The arrangement of the middle frame is convenient for layering the whole door frame.
Drawings
FIG. 1 is an overall view of a door frame of a disinfection cabinet according to the present invention;
FIG. 2 is an exploded view of a door frame of a disinfection cabinet according to the present invention;
FIG. 3 is a schematic structural view of a first fixing hole and a second fixing hole provided in the present invention;
FIG. 4 is a schematic view of the connection of the outer and inner connecting members to the frame according to the present invention;
fig. 5 is a schematic cross-sectional view of the outer circumferential connecting member and the inner circumferential connecting member provided by the present invention after being mounted.
Detailed Description
The embodiment of the application provides a disinfection cabinet door frame for it has the complex operation inefficiency to solve to connect fixedly through the welded mode between each member of current disinfection cabinet door frame, and manufacturing cost is higher, and corner structural strength is relatively poor, easily takes place to warp and the technical problem that the pine takes off.
In order to make the objects, features and advantages of the present invention more apparent and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the embodiments described below are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 5, a door frame of a disinfection cabinet according to an embodiment of the present application includes: constitute a plurality of frame 1 and connecting piece 2 of door frame, connecting piece 2 includes outer periphery connecting piece 21 and interior circumference connecting piece 22, and the outside of frame 1 is equipped with hollow spread groove 11, and outer periphery connecting piece 21 is pegged graft in spread groove 11, and the inboard of frame is equipped with draw-in groove 12, and interior circumference connecting piece 22 joint is in draw-in groove 12, and the both ends of per two frames 1 are passed through outer periphery connecting piece 21 and are connected with interior circumference connecting piece 22 to constitute the door frame of rectangle.
Connect fixedly through connecting piece 2 between per two frames 1, constitute the door frame of rectangle, spread groove 11 is the cavity setting, outer periphery connecting piece 21 is pegged graft at the spread groove 11 of locating the frame 1 outside, couple together per two frames 1, the inboard of frame 1 is located to draw-in groove 12, interior circumference connecting piece 22 joint is in draw-in groove 12, the connection of frame 1 has been consolidated, the both ends of per two frames 1 are realized interconnect and are assembled into the door frame through outer periphery connecting piece 21 and interior circumference connecting piece 22.
In the embodiment, the outer periphery connecting piece 21 is connected with the connecting groove 11 in an inserting mode, the implementation mode is simple, the operation is easy, other procedures are not needed, the frames 1 can be connected to form the door frame, the inner periphery connecting piece 22 is clamped on the clamping groove 12 arranged on the inner side, the inner side areas of every two frames 1 are connected, the inner side stable strength is enhanced, the double connection and fixation of the outer periphery connecting piece 21 and the inner periphery connecting piece 22 are arranged at the corner connecting part around the rectangular door frame, the structural strength of each corner of the door frame is ensured, the deformation and the loosening are not easy to occur, the connecting modes of the two are simple and easy to implement, the production cost is reduced, the frames 1 of the door frame can be disassembled when needed, the use flexibility of products is increased, the problem that the operation is complex and the efficiency is low due to the connection and fixation of the welding mode among the rod pieces of the door frame of the existing disinfection cabinet is solved, the production cost is higher, and corner structural strength is relatively poor, easily takes place to warp and the technical problem who takes off.
The above is a detailed description of a first embodiment of a cabinet door frame provided herein, and the following is a detailed description of a second embodiment of a cabinet door frame provided herein.
Referring to fig. 1 to 5, a door frame of a disinfection cabinet according to an embodiment of the present application includes: constitute a plurality of frame 1 and connecting piece 2 of door frame, connecting piece 2 includes outer periphery connecting piece 21 and interior circumference connecting piece 22, and the outside of frame 1 is equipped with hollow spread groove 11, and outer periphery connecting piece 21 is pegged graft in spread groove 11, and the inboard of frame 1 is equipped with draw-in groove 12, and interior circumference connecting piece 22 joint is in draw-in groove 12, and the both ends of per two frames 1 are passed through outer periphery connecting piece 21 and are connected with interior circumference connecting piece 22 to constitute the door frame of rectangle.
Further, the connecting groove 11 is the step connecting groove, and the shape of periphery connecting piece 21 matches with the step connecting groove, and in this embodiment, two planes in the step connecting groove have the difference in height, wholly present L shape, and the shape of periphery connecting piece 21 matches rather than for when every two frames 1 are connected to periphery connecting piece 21 after pegging graft into connecting groove 11, strengthened the structural strength of periphery connecting piece 21 corner better, further strengthened the structural strength of whole door frame.
Furthermore, the stepped connecting groove is provided with a plurality of first fixing holes 13, the peripheral connecting piece 21 is provided with a plurality of second fixing holes 211, the peripheral connecting piece 21 is inserted into the stepped connecting groove, the stepped connecting groove and the peripheral connecting piece 21 are fixed by bolts through the first fixing holes 13 and the second fixing holes 211, two ends of the stepped connecting groove are provided with the first fixing holes 13, and the peripheral connecting piece 21 is provided with two second fixing holes 211; peg graft at the periphery connecting piece 21 behind the step spread groove, first fixed orifices 13 corresponds with second fixed orifices 211 position, utilize bolt or screw to fix, pin the position of periphery connecting piece 21, be favorable to periphery connecting piece 21 and frame 1's cooperation when the equipment door frame, make the assembling process more convenient, whether accurate grafting of judging periphery connecting piece 21 targets in place, in order to prevent to have the gap because of pegging graft the corner that does not target in place and cause the door frame, influence the holistic quality of door frame, first fixed orifices 13 also make the firm degree of connection between each frame 1 simultaneously with the cooperation of second fixed orifices 211 promote, prevent to loosen and take off.
Further, the inner peripheral connecting member 22 is L-shaped, the inner peripheral connecting member 22 is provided with a convex portion 221, and the convex portion 221 is L-shaped; interior circumference connecting piece 22 is the L shape for can reach the effect of connecting every two frames 1, the bellying 221 that is equipped with is located interior circumference connecting piece 22, whole outward form is unanimous with interior circumference connecting piece 22's L shape, the setting of bellying 221 makes the structural strength increase of the main bearing capacity position of periphery connecting piece 21, periphery connecting piece 21 joint is on draw-in groove 12, middle zone is blank setting on draw-in groove 12, make the function of draw-in groove 12 can not influenced by the existence of bellying 221, interior circumference connecting piece 22's whole thickness can reduce, utilize bellying 221 to guarantee structural strength, reduce weight and cost.
Further, the frame 1 is made of aluminum, the outer periphery connecting piece 21 is made of plastic, and the inner periphery connecting piece 22 is made of metal; the selected aluminum profile is light in weight, corrosion-resistant, good in extensibility and good in casting performance, can be processed into aluminum profiles with different shapes, and is beneficial to processing and manufacturing the frame 1, the positions of the frames fixed by the inner peripheral connecting piece 22 and the outer peripheral connecting piece 21 are different, the outer peripheral connecting piece 21 is arranged on the outer side of the frame, when the disinfection cabinet is used, the positions are less affected by temperature, the outer peripheral connecting piece 21 is made of plastic materials under the condition that the structural strength is guaranteed, the overall weight of the whole door frame can be reduced, the door frame is lighter and lighter, and the production cost is reduced; the inner periphery connecting piece 22 is positioned at the inner side of the frame 1, and is greatly influenced by temperature when the disinfection cabinet is used, and the metal material is used to ensure that the connection and fixation functions of the inner periphery connecting piece are not influenced.
Furthermore, the door frame also comprises a middle frame 3, wherein both ends of the middle frame 3 are fixedly connected with the frame 1, and the rectangular door frame is divided into an upper part and a lower part; in this embodiment, the middle frame 3 is connected with the left end and the right end of the door frame and fixed in the middle area of the frames 1 on both sides, so that the rectangular door frame is divided into an upper layer and a lower layer, the deformation of the door frame is prevented, the door of the disinfection cabinet can be divided into two layers, and the functions of the product are increased.
In this embodiment, by the combined action of outer periphery connecting piece 21 and interior circumference connecting piece 22, ensure the overall quality of the door frame that constitutes, strengthen the structural strength of corner, step spread groove and outer periphery connecting piece 21 shape match, first fixed orifices 13 that are equipped with makes when outer periphery connecting piece 21 pegs graft with second fixed orifices 211, be convenient for fix a position, the bellying 211 of interior circumference connecting piece 22, the structural strength has been strengthened, outer periphery connecting piece 21 all easy to carry out and the operation with interior circumference connecting piece 22's connected mode, and disassemble simply, it has the complex operation inefficiency to have solved to connect fixedly through the welding mode between each member bar of current sterilizer door frame, and high in production cost, corner structural strength is relatively poor, the technical problem that easy emergence is out of shape and takes off.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (7)
1. A sterilizer door frame, comprising: the door frame comprises a plurality of frames and connecting pieces, wherein the frames and the connecting pieces form the door frame, and each connecting piece comprises an outer periphery connecting piece and an inner periphery connecting piece;
the outer side of the frame is provided with a hollow connecting groove, the outer periphery connecting piece is inserted into the connecting groove, the inner side of the frame is provided with a clamping groove, the inner periphery connecting piece is clamped in the clamping groove, and two ends of each frame are connected with the inner periphery connecting piece through the outer periphery connecting piece to form a rectangular door frame.
2. The sterilizer door frame of claim 1, wherein the attachment slots are stepped attachment slots, the peripheral attachment element being shaped to mate with the stepped attachment slots.
3. A doorframe of a sterilizing cabinet as claimed in claim 2, wherein the stepped connecting groove is provided with a plurality of first fixing holes, and the outer peripheral connecting member is provided with a plurality of second fixing holes at corresponding positions, and after the outer peripheral connecting member is inserted into the stepped connecting groove, the stepped connecting groove and the outer peripheral connecting member are bolted to the second fixing holes through the first fixing holes.
4. A doorframe for a disinfection cabinet as claimed in claim 3, wherein the stepped connecting groove is provided at both ends thereof with one first fixing hole, and the peripheral connecting member is provided with two second fixing holes.
5. A sterilizer door frame as claimed in claim 1, wherein the inner peripheral connector is L-shaped and is provided with a raised portion which is L-shaped.
6. The doorframe of claim 1, wherein the rim is made of aluminum, the outer peripheral connecting member is made of plastic, and the inner peripheral connecting member is made of metal.
7. The doorframe of claim 1, further comprising a middle frame, wherein both ends of the middle frame are fixedly connected with the frame, so as to divide the rectangular doorframe into an upper part and a lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121758422.7U CN215350949U (en) | 2021-07-29 | 2021-07-29 | Disinfection cabinet door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121758422.7U CN215350949U (en) | 2021-07-29 | 2021-07-29 | Disinfection cabinet door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215350949U true CN215350949U (en) | 2021-12-31 |
Family
ID=79613280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121758422.7U Active CN215350949U (en) | 2021-07-29 | 2021-07-29 | Disinfection cabinet door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215350949U (en) |
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2021
- 2021-07-29 CN CN202121758422.7U patent/CN215350949U/en active Active
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