CN205186744U - Connection structure of universal profile and its sealed box/cabinet - Google Patents

Abstract

The utility model discloses a connecting structure of universal section bar, which comprises a body, wherein two adjacent surfaces of the body are respectively provided with a sealing groove, the included angle of the two adjacent surfaces extends outwards to form a clamping part, the clamping part and the two adjacent surfaces are respectively provided with a plate buckling position, the body is connected end to end through respective parts, and the connecting part between the bodies is fixedly connected through a fixing part to form a frame structure, and a sealing box/cabinet is also disclosed, wherein at least one side surface of the frame structure is movably connected with a door body, the other surfaces of the frame structure are provided with sealing plates through the plate buckling positions, and the sealing grooves corresponding to the sealing plates are respectively provided with sealing strips. The assembly method is simple, convenience is provided for production, and the production efficiency is greatly improved.

Description

Connection structure of universal profile and its sealed box/cabinet

technical field

The utility model relates to the technical field of storage utensils, in particular to a box/cabinet which is connected with each other through profiles to form a connection structure which is convenient for production, easy to assemble and disassemble, and convenient for transportation, and the formed box/cabinet has excellent sealing performance.

Background technique

The box/cabinet is a kind of appliance that can store items. In the traditional technology, the box/cabinet is mostly made of wood or sheet metal, and its processing and customization often have a series of customization. The finished products are often too large in size, and the structure is fixed, and generally cannot be disassembled, which brings great difficulties to transportation, especially in the production of sealed cabinets. In the production process, there are many complicated processes, and the production time is long, which seriously limits improved production efficiency.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art and provide a connection structure for universal profiles. The connection structure simplifies the manufacturing process, has a short production cycle, is easy to assemble and disassemble, and provides convenience for handling and transportation. A sealed box/cabinet is provided, which greatly improves the overall airtightness, has a simple assembly method, provides convenience for production, and greatly improves production efficiency.

In order to achieve the above object, the utility model adopts the following technical solutions:

A connection structure for universal profiles, comprising a body, two adjacent surfaces of the body are respectively provided with sealing grooves, and the two sealing grooves are used for setting sealing materials or connecting accessories, and the angle between the two adjacent surfaces is Extend outward to form a clamping part. The clamping part is respectively formed with two adjacent surfaces to form a plate buckle. Each of the plate buckles is used to connect the plate. The joints between them are fixedly connected by fasteners to form a frame structure.

Each of the bodies is a cuboid, and between the connected bodies, end caps are provided on the exposed end faces of the bodies, and the end caps are used to close the exposed end faces of the bodies.

Each surface of each of the bodies is also provided with grooves respectively. The end caps at the end are respectively protrudingly provided with connecting blocks, the number of connecting blocks of the end caps is consistent with the number of grooves of a single body, each connecting block of each end cap is connected to the corresponding groove of the corresponding body, and each end cap There are also several through holes on the body, and the setting positions of each of the through holes correspond to the setting positions of the connecting holes on the corresponding body.

A sealed box/cabinet, comprising a body, two adjacent surfaces of the body are respectively provided with sealing grooves, and the angle between the two adjacent surfaces extends outward to form a clamping part, the clamping part There are plate buckles respectively formed with two adjacent surfaces, the bodies are connected end to end, and fixedly connected by fixing pieces at the joints between the bodies to form a frame structure, and at least one side of the frame structure is movable A door body is connected, and sealing plates are installed on other surfaces of the frame through various plate buckles, and sealing strips are respectively arranged in sealing grooves corresponding to each sealing plate.

One of the side surfaces of the frame structure is provided with a door magnet sheet in each corresponding sealing groove, and a connecting piece is respectively provided at the upper and lower ends of one of the side surfaces of the frame structure, and a door shaft is passed between the two connecting pieces. A door body is hinged, and when the door body is buckled on the frame structure, the door body is closely attached to the frame structure.

A column is also provided in the middle of one of the sides of the frame structure, and door magnet pieces are respectively provided in each sealing groove of the side of the frame structure, and a connecting piece is respectively provided at the upper and lower ends of the sides of the frame structure, and on the corresponding side A door body is respectively hinged between the two connecting pieces through a door shaft, and each door body is closely attached to the frame structure when each door body is buckled on the frame structure.

The door body is composed of a door frame and a door panel installed on the door frame, one side of the door frame is hinged between two connecting pieces on the same side through a door shaft, and a door magnetic seal is arranged on the connecting surface of the door body and the frame structure , when the door body is buckled on the frame structure, the door magnetic seal is tightly attracted to the door magnet sheet, and the door panel is provided with a handle.

The door frame of the door body is square, and the relative inner sides of each side of the door frame are respectively made into door buckle positions, the door panel of the door body is connected to the door frame through each door buckle position, and a concave position is provided inside the opening of the door buckle position , the recess is provided with a door seal strip, which is used to improve the airtightness of the airtight door, and a seal buckle is provided on the inner surface of the door frame, and the magnetic door seal is arranged at the seal buckle.

The bottom surface of the frame structure is also provided with several supporting parts, the heights of the supporting parts are consistent, and each supporting part is a leg and/or a roller.

The beneficial effect of the utility model is that: it connects each body end to end, and cooperates with the fixing parts to form a frame structure, and then the plate buckles on each body clamp and fix the sealing plate, and each sealing plate and the frame structure Sealing strips are set in the sealing grooves at the joints to improve the sealing of the connection between the sealing plate and the frame structure. The exposed end faces of each body are provided with end covers, which not only enhances the rigidity of the two ends of each body, but also ensures the stability of the box/cabinet. The appearance of the body is beautiful; the door body is hinged to the two connecting pieces on the same side of the frame structure through the door shaft to form an opening and closing structure, which is convenient for the opening and closing of the door body. The door magnetic seal is set on the top to cooperate, and the door magnetic seal is tightly attracted to the door magnet sheet, which not only ensures the sealing and closing stability of the door when it is closed in the frame structure, but also plays a buffer role when the door is closed. , to ensure the normal use of the door body; the door body locks and fixes the door panel through the door buckle of the door frame, and sets the door seal strip at the concave position of the door buckle to further improve the airtightness of the door body during use, thereby Improve the overall sealing performance of the sealing box/cabinet of the utility model; in addition, since each body, end cover and fixing parts are respectively fixed by screws, it is easy to assemble and disassemble, which provides convenience for handling and transportation, and simplifies the manufacturing process. The assembly method is simple, which provides convenience for production, the production cycle is short, and the production efficiency is greatly improved.

Description of drawings

Fig. 1 is a top view structural diagram of the utility model.

Fig. 2 is a partial enlarged view of A in Fig. 1 .

Fig. 3 is a partial enlarged view of B in Fig. 1 .

Fig. 4 is a partial enlarged view of point C in Fig. 1 .

Fig. 5 is a side view structural schematic diagram of the utility model.

Fig. 6 is a schematic cross-sectional structure diagram of the body of the present invention.

Fig. 7 is a schematic cross-sectional structure diagram of a door frame of the present invention.

Fig. 8 is one of the schematic diagrams of the connection relationship between the end cap and the connecting piece of the present invention.

FIG. 9 is a schematic side view of the end cap shown in FIG. 8 .

FIG. 10 is a schematic bottom view of the end cap shown in FIG. 8 .

Fig. 11 is the second schematic diagram of the connection relationship between the end cover and the connecting piece of the present invention.

FIG. 12 is a schematic side view of the end cap shown in FIG. 9 .

FIG. 13 is a schematic bottom view of the end cap shown in FIG. 9 .

Fig. 14 is one of the front views of the appearance structure of the utility model.

Fig. 15 is the second front view of the appearance structure of the utility model.

Fig. 16 is the third front view of the appearance structure of the utility model.

Fig. 17 is a partial schematic diagram of the use state of the door body of the present invention.

Explanation of reference numbers:

1-body; 11-seal groove; 12-clamping part; 13-plate buckle; 14-groove; 15-connection hole; 16-support part; 2-end cover; 21-connection block; 22-through hole ;3-Sealing plate; 4-Sealing strip; 5-Door magnet piece; 6-Connecting piece; 7-Door shaft; 8-Door body; 81-Door frame; Button position; 81a-door seal strip; 82-door panel; 83-handle; 9-door magnetic seal; K-fixing piece; Q-set-top box; S-control unit.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings of the description:

Specific embodiment 1:

As shown in Figure 1-17, the utility model relates to a connection structure of universal profiles, which includes a body 1, and two adjacent surfaces of the body 1 are respectively provided with sealing grooves 11, and the two sealing grooves 11 are used to set Sealing material or connecting fittings, the angle between the two adjacent surfaces extends outward to form a clamping part 12, and the clamping part 12 forms a plate buckle 13 with the two adjacent surfaces respectively, and each plate buckle 13 Used to connect boards, the main bodies 1 are connected end to end, and are fixedly connected at the joints between the main bodies 1 through a fixing member K to form a frame structure, wherein the clamping portion 12 is composed of an extension section and the extension section Consisting of reverse segments extending oppositely at the ends at an angle, forming an arrowhead structure.

As shown in Figures 1-6, each body 1 is a cuboid, between each connected body 1, each surface of each body 1 is also recessed with a groove 14, and the two ends of each groove 14 are connected to each other. Through the two ends of the corresponding main body 1 , a plurality of connection holes 15 are respectively provided on each end surface of each main body 1 .

As shown in Figures 5, 9, 10, 12, and 13, each exposed end surface of each body 1 is provided with an end cover 2, and each end cover 2 is used to close the exposed end surface of the body 1, and each end cover 2 is respectively protrudingly provided with a connection. Block 21, the number of connecting blocks 21 of the end cover 2 is consistent with the number of grooves 14 of the single body 1, each connecting block 21 of the end cover 2 is connected to the corresponding groove 14 of the corresponding body 1, each end The cover 2 is also provided with a plurality of through holes 22 , and the setting positions of each of the through holes 22 correspond to the setting positions of the connecting holes 15 on the main body 1 .

Specific embodiment 2:

As shown in Figure 1-17, the utility model discloses a sealed box/cabinet, which includes a body 1, wherein two adjacent surfaces of the body 1 are respectively provided with sealing grooves 11, and the angle between the two adjacent surfaces extend outward to form a clamping part 12, the clamping part 12 and two adjacent surfaces are respectively formed with plate buckle 13, the body 1 is connected end-to-end respectively, and the connection between the bodies 1 is passed through The fixing part K is fixedly connected to form a frame structure, at least one door body 8 is movably connected on one side of the frame structure, and a cover plate 3 is installed on each other surface of the frame through each plate buckle position 13, and each cover plate 3 Corresponding sealing grooves 11 are respectively provided with sealing strips 4, each sealing plate 3 and the frame structure cooperate with each other through the sealing strip 4, so that the sealing plate 3 and the frame structure are closely connected, and the sealing plate 3 and the frame structure are improved. The tightness between the frame structures, wherein, the clamping portion 12 is composed of an extension section and a reverse section extending oppositely at an angle at the end of the extension section, forming an arrow structure.

As shown in Figures 1-6, 8, 11, and 17, door magnet sheets 5 are respectively provided in the corresponding sealing grooves 11 on one side of the frame structure, and a connection is provided at the upper and lower ends of one side of the frame structure. 6, between the two connecting pieces 6, a door body 8 is hinged respectively through a door shaft 7, when the door body 8 is buckled on the frame structure, the door body 8 is closely attached to the frame structure.

Or, as shown in Figures 1-6, 8, 11, and 17, a column (shown in the figure) is provided in the middle of one of the sides of the frame structure, and door magnets are respectively provided in the sealing grooves 11 of the side of the frame structure The upper and lower ends of the two sides of the frame structure are respectively provided with a connecting piece 6, and a door body 8 is hinged between the two connecting pieces 6 on the corresponding side through a door shaft 7 respectively. When the door body 8 is fastened to the When on the frame structure, each of the door bodies 8 is closely attached to the frame structure.

As shown in FIGS. 8-13 , connection grooves are recessed on the connection surfaces of each end cap 2 and the connection piece 6 , and the shape of each connection groove matches the corresponding connection piece 6 .

As shown in Figures 1-5 and 14-16, the door body 8 is composed of a door frame 81 and a door panel 82 installed on the door frame 81, one side of the door frame 81 is hinged to the two connecting pieces 6 on the same side through a door shaft 7 Between, the connecting surface of the door body 8 and the frame structure is provided with a magnetic door seal 9, and when the door body 8 is fastened on the frame structure, the magnetic door seal 9 is tightly attached to the door magnet sheet 5, The door panel 82 is provided with a handle 83 .

Further, as shown in Figures 1-3, 5, and 7, the door frame 81 of the door body 8 is square, and the relative inner sides of each side of the door frame 81 are respectively made into door buckle positions 811, and the door panels 82 of the door body 8 pass through each door The buckle 811 is connected to the door frame 81, and there is a recess 812 inside the opening of the door buckle 811, and the door seal 81a is arranged in the recess 812, and the door seal 81a is used to improve the sealing of the airtight door. The inner surface of the door frame 81 is provided with a seal buckle 813, and the magnetic door seal 9 is arranged at the seal buckle 813.

As shown in Fig. 5, 14-16, several supporting parts 16 are provided on the bottom surface of the frame structure, and the heights between the supporting parts 16 are consistent, and each supporting part 16 is a leg and/or a roller.

As shown in Figures 14-16, the utility model discloses a sealed box/cabinet, which can also be superimposed on each other to increase the storage space. The number of specific superpositions can be set according to actual needs, and there is no self-limitation here; further Ground, there is also a control unit S between the two superimposed sealed boxes/cabinets, and the control unit S is used to regulate the related functions added to the sealed box/cabinet; or a set-top box Q is set on the top surface of the sealed box/cabinet, In order to facilitate the built-in required accessories that can increase the function of the sealed box/cabinet, etc.

In addition, the utility model discloses a sealed box/cabinet, which can be divided into several compartments (not shown) by several partitions in the frame structure, so as to facilitate the orderly placement/categorization of items, the specific number and separation of partitions The mode can be set according to actual needs, and is not self-limited here.

The above is only a preferred embodiment of the utility model, not limiting the scope of the utility model, so under the premise of not departing from the design spirit of the utility model, ordinary engineers and technicians in the field can understand the structure described in the utility model, The equivalent changes or decorations made by the features and principles should all fall within the protection scope of the utility model patent application.

Claims (9)

1. the connection structure of a Universal shaped material, comprise a body, it is characterized in that: wherein adjacent two of described body is respectively equipped with seal groove on the surface, this two seal groove is in order to arrange leakproofing material or connection fittings, the angle of this two adjacently situated surfaces stretches out formation one Access Division, this Access Division is formed with plate button bit respectively with two adjacently situated surfaces respectively, respectively this plate button bit is in order to connect sheet material, end to end between this body, and the junction between each body is fixedly connected with by connecting element, form framed structure.

2. the connection structure of Universal shaped material according to claim 1, is characterized in that: described each body is a cuboid, and between the body be respectively connected, each end face that respectively this body exposes is respectively equipped with end cap, and each end cap exposes end face in order to enclosed body.

3. the connection structure of Universal shaped material according to claim 2, it is characterized in that: each surface of described each body is also arranged with type groove respectively, the two ends of various groove run through the two ends of corresponding body mutually, respectively each end face of this body is also respectively equipped with some connecting bores, the end cap being connected to these body two ends is equipped with contiguous block respectively, the quantity of the contiguous block of this end cap is consistent with the type groove quantity of single body, respectively each contiguous block of this end cap is connected on the corresponding type groove of corresponding body, respectively this end cap is also provided with some through holes, the respectively setting position of this through hole and each connecting bore setting position on corresponding body.

4. seal casing/cabinet, comprise a body, it is characterized in that: wherein adjacent two of described body is respectively equipped with seal groove on the surface, the angle of this two adjacently situated surfaces stretches out formation one Access Division, this Access Division is formed with plate button bit respectively with two adjacently situated surfaces respectively, end to end between this body, and the junction between each body is fixedly connected with by connecting element, form framed structure, a wherein side of this framed structure is at least flexibly connected a body, other each faces of this framework are provided with shrouding by each plate button bit, sealing band is respectively equipped with in each seal groove corresponding with each shrouding.

5. seal casing/cabinet according to claim 4, it is characterized in that: a wherein side of described framed structure is respectively equipped with a flat thin magnet in each corresponding seal groove, this side of this framed structure wherein upper and lower side is on one side respectively equipped with a connecting piece, a body is hinged with respectively by a door-hinge between this two connecting strap, when this body is fastened in framed structure, this body fits tightly in framed structure.

6. seal casing/cabinet according to claim 4, it is characterized in that: in the middle of a wherein side of described framed structure, be also provided with a column, a flat thin magnet is respectively equipped with in each seal groove of this side of this framed structure, this both sides, side upper and lower side of this framed structure is respectively equipped with a connecting piece, a body is hinged with respectively by a door-hinge between two connecting straps on correspondence one side, when respectively this body is fastened in framed structure, respectively this body fits tightly in framed structure.

7. seal casing/the cabinet according to claim 5 or 6, it is characterized in that: described door body is made up of doorframe and the door-plate be arranged on doorframe, this doorframe side is hinged on between two connecting straps on one side by a door-hinge, the joint face of this Men Tiyu framed structure is equipped with door magnetic strip seal, when this body is fastened in framed structure, this door magnetic strip seal is closely pull-in on a flat thin magnet, and this door-plate is provided with handle.

8. seal casing/cabinet according to claim 7, it is characterized in that: the doorframe of described door body is square, the relative inner on each limit of this doorframe makes knocker position respectively, the door-plate of this body is connected on doorframe by each knocker position, inside this knocker position opening part, be provided with a recess, be provided with Door sealing adhesive tape in this recess, this Door sealing adhesive tape is for improving the leak tightness of hermatic door, be provided with strip of paper used for sealing button bit at doorframe inner face, described door magnetic strip seal is arranged on this strip of paper used for sealing button bit place.

9. seal casing/cabinet according to claim 4, is characterized in that: described framed structure bottom surface is also provided with some support portions, and the height respectively between this support portion is consistent, and respectively this support portion is leg and/or roller.