CN210989070U

CN210989070U - Plug-in type cabinet back beam and fixed type cabinet back beam

Info

Publication number: CN210989070U
Application number: CN201921052585.6U
Authority: CN
Inventors: 罗长松
Original assignee: Guangdong Fadior Kitchen & Bath Science & Technology Co ltd
Current assignee: Guangdong Fadior Kitchen & Bath Science & Technology Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-07-14
Anticipated expiration: 2029-07-05

Abstract

The utility model provides a plug-in type cupboard back beam, includes the back beam main part, the back beam main part is the section bar component, the back beam main part includes back beam sign indicating number slot and rear surface, be equipped with the blind rivet groove on the rear surface. The rear surface of back beam main part sets up the blind rivet groove for the back beam main part can be fixed on the steel sheet of peripheral hardware through the blind rivet of peripheral hardware, and, set up back beam sign indicating number slot in the back beam main part, make the back beam main part can link together through the back beam sign indicating number of peripheral hardware and the cupboard frame of peripheral hardware, and it is convenient to assemble.

Description

Plug-in type cabinet back beam and fixed type cabinet back beam

Technical Field

The utility model relates to the field of furniture, especially the cupboard field.

Background

With the continuous improvement of the living standard of people, the consciousness that people pursue all-round high-quality life is gradually enhanced, kitchen supplies are continuously updated, and great convenience is brought to people. Compared with the traditional wooden kitchen utensil, the stainless steel product gradually replaces the wooden kitchen utensil to enter the kitchen of people due to the advantages of better appearance effect, longer service life and the like. For example, more and more people are using stainless steel cabinets instead of wooden cabinets.

For the stainless steel cabinet, it can be generally divided into a floor cabinet and a wall cabinet, the floor cabinet generally includes a stainless steel frame, and then a table panel is attached on the upper surface of the frame, the table panel is usually quartz stone or stainless steel plate. Since the floor cabinet needs to bear weight in use, there is a high strength requirement for the frame. In order to improve the strength of the frame, the cross beam is additionally arranged at the top of the frame in the prior art, but the existing cross beam is basically made of square steel, and is fixed on the side plates in a welding mode or assembled in a connecting mode of bolts and nuts in the assembling process, but the assembling process is inconvenient in any mode.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the cabinet back beam structure convenient to assemble is provided.

The utility model provides a solution of its technical problem is:

the utility model provides a plug-in type cupboard back beam, includes the back beam main part, the back beam main part is the section bar component, the back beam main part includes back beam sign indicating number slot and rear surface, be equipped with the blind rivet groove on the rear surface.

The utility model has the advantages that: the rear surface of back beam main part sets up the blind rivet groove for the back beam main part can be fixed on the steel sheet of peripheral hardware through the blind rivet of peripheral hardware, and, set up back beam sign indicating number slot in the back beam main part, make the back beam main part can link together through the back beam sign indicating number of peripheral hardware and the cupboard frame of peripheral hardware, and it is convenient to assemble.

As a further improvement of the technical scheme, the rivet groove is a T-shaped groove.

As a further improvement of the technical scheme, a cavity is arranged in the back beam main body. The cavity is arranged, so that the weight of the section is reduced, and the section with the uniform wall thickness is convenient to form.

As a further improvement of the above technical solution, the back beam main body further includes an upper surface, and the back beam stacking slot is formed on the upper surface. The back beam yard slot is seted up on the upper surface to the back beam yard of peripheral hardware inserts the slot after, can be convenient for directly with the screw locking back beam yard and back beam body together on the back beam yard.

As a further improvement of the above technical solution, the back beam main body further includes a lower surface, and the back beam bridge slot is provided on the lower surface. The lower surface of back beam main part also sets up back beam sign indicating number slot, and two back beam sign indicating number slots of pegging graft simultaneously are connected more stably to, back beam sign indicating number slot is seted up on the lower surface, and equally, the back beam sign indicating number of peripheral hardware inserts behind the slot, can be convenient for directly be in the same place back beam sign indicating number and back beam body locking with the screw on the back beam sign indicating number.

As a further improvement of the technical scheme, the rear beam code slot is a T-shaped slot.

As a further improvement of the above technical solution, the front surface of the back beam main body further includes a positioning line that is recessed inward, and a thickened portion is provided on the inner side of the back beam main body, the thickened portion being provided behind the positioning line. The positioning line can be used for later positioning and drilling of the front surface, and the structural function of the back beam is increased. The setting of thickening portion for when needs drill hole in location line department, the intensity at back is higher, is difficult for making the back beam body warp.

As a further improvement of the above technical scheme, the cabinet back beam further comprises a back beam code, the back beam code comprises a code substrate, an angle code through hole is formed in the code substrate, a back beam inserting nail is arranged on the left side of the code substrate, the shape of the back beam inserting nail corresponds to that of the back beam inserting groove, and the back beam inserting nail is inserted into the back beam code inserting groove. The back beam sign indicating number is inserted the nail through the back beam and is connected with this body of back beam, and the back beam sign indicating number is equipped with the angle sign indicating number through-hole for can be in the same place the angle sign indicating number locking of the cabinet frame of back beam sign indicating number and peripheral hardware through the screw of peripheral hardware.

As a further improvement of the technical scheme, the back beam inserting nail is provided with a back beam fixing hole. The rear beam fixing hole is formed so that the rear beam code and the rear beam body can be locked together through the peripheral screw.

As a further improvement of the technical scheme, a positioning column is arranged on the right side of the code substrate. Set up the reference column, the reference column makes back beam sign indicating number and the relative rotation can not take place when the angle sign indicating number screw in screw of peripheral hardware.

The utility model also provides a fixed cupboard back beam, including the back beam main part, the back beam main part is the section bar component, the back beam main part includes cavity, upper surface, front surface and rear surface, be equipped with the installation hole site in the cavity, the upper surface is equipped with the adhesive tape groove, the rear surface is equipped with the blind rivet groove.

The installation hole sites are arranged in the middle of the back main body, so that the back beam main body can be fixedly connected with a cabinet frame of the peripheral equipment through screws screwed into the peripheral equipment, the back beam is more convenient to assemble, the adhesive tape groove is formed in the upper surface of the back beam main body, an adhesive tape can be added on the back beam conveniently, the back beam and a table board of the peripheral equipment cabinet can be conveniently installed, and meanwhile, the rivet groove in the back surface is used for fixing a peripheral steel plate on the back beam main body through a rivet.

As a further improvement of fixed cupboard back beam, the installation hole site includes first cyclic annular wall, be equipped with the breach on the first cyclic annular wall, the front side of first cyclic annular wall through first splice bar with the front surface of back beam main part is connected, still be equipped with second installation hole site in the back beam main part cavity, second installation hole site is located the back top of installation hole site, second installation hole site includes the cyclic annular wall of second, the rear side of the cyclic annular wall of second meets through second splice bar and back beam main part rear side wall. The first annular wall is provided with the notch, so that after the self-tapping screw is screwed in, the connection between the mounting hole and the screw is tighter. And the first connecting rib can ensure the installation strength. Since the back beam body needs to be fixed on the cabinet frame, and in order to avoid the back beam from turning over after installation, a second installation hole is added in the cavity, and the second installation hole is positioned at the rear upper part of the installation hole position in order to save materials and ensure enough strength. Therefore, after the assembly, the rear beam is fixedly connected by utilizing two screw point positions, and the connection is reliable.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

FIG. 1 is a first perspective view of an embodiment of a rear beam of a cabinet of the plug-in type;

FIG. 2 is a second perspective view of a first embodiment of a back beam of a plug-in cabinet;

FIG. 3 is a schematic structural view of a first embodiment of a fixed cabinet back beam;

fig. 4 is a schematic structural view of a second embodiment of a fixed cabinet back beam.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connections or connection relationships mentioned herein are not directly connected to each other, but rather, the connection configurations may be better combined by adding or subtracting connection accessories according to the specific implementation. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.

The embodiments are described in detail below with reference to fig. 1-4.

Example one is as follows: referring to fig. 1 and 2, the cabinet back beam comprises a back beam main body, wherein the back beam main body is a profile member, the back beam main body comprises a back beam code slot 10, an upper surface 13, a lower surface 14 and a back surface 12, the back surface is provided with a rivet slot 20, and a notch of the rivet slot is opened backwards. The number of the back beam code slots is two, the two back beam code slots are respectively arranged on the upper surface and the lower surface, and the notches of the two back beam code slots are respectively upwards and downwards opened. The rivet groove and the back beam code slot are both T-shaped grooves. The front surface 11 of the back rest main body is also provided with an inwardly concave positioning line 30. The cross-section of the location line may be a triangle. The back beam main part is also provided with a thickened part which is arranged behind the positioning line.

Further as preferred embodiment, the cupboard back beam still includes the back beam sign indicating number, the back beam sign indicating number includes sign indicating number base plate, be equipped with angle sign indicating number through-hole 40 on the sign indicating number base plate, the left side of sign indicating number base plate is equipped with back beam plug pin 41, back beam plug pin is cylindrically, and back beam plug pin inserts in back beam sign indicating number slot. The back beam sign indicating number is inserted the nail through the back beam and is connected with this body of back beam, and the back beam sign indicating number is equipped with angle sign indicating number through-hole 42 for can be in the same place the angle sign indicating number locking of the cabinet frame of back beam sign indicating number and peripheral hardware through the screw of peripheral hardware. And the back beam inserting nail is provided with a back beam fixing hole. The rear beam fixing hole is formed so that the rear beam code and the rear beam body can be locked together through the peripheral screw. The right side of sign indicating number base plate is equipped with and is cylindric reference column 43, and the reference column is provided with two about sign indicating number base plate central symmetry. Set up the reference column, the reference column makes back beam sign indicating number and the relative rotation can not take place when the angle sign indicating number screw in screw of peripheral hardware.

Referring to fig. 3, this is a first embodiment of a fixed cabinet back beam, and includes a back beam main body 1, the back beam main body is a profile member, the back beam main body includes a cavity 15, an upper surface 13, a front surface 11 and a back surface 12, a mounting hole 2 is provided in the cavity 15, the mounting hole 2 includes a first annular wall 21, a notch 22 is provided on the first annular wall 21, a front side of the first annular wall 21 is connected to the front surface of the back beam main body through a first connecting rib, the upper surface 13 is provided with a "T" -shaped adhesive tape slot 7, and the back surface 12 is provided with a "T" -shaped blind rivet slot 4. Still be equipped with second installation hole site 5 in the back beam main part cavity, second installation hole site 5 is located the back upper place of installation hole site, second installation hole site 5 includes the cyclic annular wall 51 of second, be equipped with the second breach on the cyclic annular wall 51 of second, the rear side of the cyclic annular wall of second meets through second splice bar and back beam main part rear side wall. The upper end of the mounting hole is directly connected with the upper surface of the back beam main body 1 through the connecting plate, and the adhesive tape grooves 7 are communicated with the gap of the mounting hole and the gap of the second mounting hole. After the mounting hole position and the second mounting hole position adopt the shape structure, the compression strength of the back beam main body can be improved while materials are saved.

In the second embodiment, referring to fig. 2, one side of the second mounting hole is connected to the upper surface of the back beam body 1, the front side of the second mounting hole is connected to the front surface of the back beam body 1, the rear side of the second mounting hole is connected to the second mounting hole, and the rubber strip groove is only communicated with the notch of the second mounting hole. The rest of the structure is the same as the embodiment.

Regardless of the type of embodiment described above, it is further preferred that the front surface of the back rest body further includes an inwardly concave positioning line 30. The cross-section of the location line may be a triangle.

When the steel plate fixing device is used, the vertical plates are arranged on the left end face and the right end face of the back beam, then the locking screws penetrate through the vertical plates and then are fixedly connected with the mounting hole positions and the second mounting hole positions, the back beam is fixed between the two vertical plates, and then the steel plate is mounted on the back face of the back beam through the pull nails. And finally, embedding an adhesive tape in the adhesive tape groove to prevent the table panel from directly abutting against the upper surface of the back beam.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments, but is capable of various changes and modifications without departing from the spirit of the invention.

Claims

1. The utility model provides a plug-in type cupboard back beam which characterized in that: including the back beam main part, the back beam main part is the section bar component, the back beam main part includes upper surface, lower surface, front surface and rear surface, the back beam main part still includes back beam sign indicating number slot, be equipped with the blind rivet groove on the rear surface.

2. A sectional cabinet back beam as claimed in claim 1, wherein: the rivet groove is a T-shaped groove.

3. A sectional cabinet back beam as claimed in claim 1, wherein: the back beam code slot is formed in the upper surface.

4. A sectional cabinet back beam as claimed in claim 1, wherein: the back beam code slot is formed in the lower surface.

5. A sectional cabinet back beam as claimed in claim 1, wherein: the front surface of back beam main part still includes the line of location of indent, the inboard of back beam main part is equipped with thickening portion, thickening portion locates the rear of line of location.

6. A sectional cabinet back beam as claimed in claim 1, wherein: still include the back beam sign indicating number, the back beam sign indicating number includes sign indicating number base plate, be equipped with angle sign indicating number through-hole on the sign indicating number base plate, the left side of sign indicating number base plate is equipped with the back beam and inserts the nail, the shape that the nail was inserted to the back beam with the shape of back beam slot is corresponding, the back beam is inserted the nail and is inserted in back beam sign indicating number slot.

7. The cabinet back beam of claim 6, wherein: and the back beam inserting nail is provided with a back beam fixing hole.

8. The cabinet back beam of claim 6, wherein: and a positioning column is arranged on the right side of the code substrate.

9. A fixed cupboard back beam which is characterized in that: including the back beam main part, the back beam main part is the section bar component, the back beam main part includes cavity, upper surface, front surface and rear surface, be equipped with the installation hole site in the cavity, the upper surface is equipped with the adhesive tape groove, the rear surface is equipped with the rivet groove.

10. A fixed cabinet back rail as defined in claim 9, wherein: the installation hole site includes first cyclic annular wall, be equipped with the breach on the first cyclic annular wall, the front side of first cyclic annular wall through first splice bar with the front surface of back beam main part is connected, still be equipped with second installation hole site in the cavity of back beam main part, second installation hole site is located the back upper place of installation hole site, second installation hole site includes the cyclic annular wall of second, the rear side of the cyclic annular wall of second meets through the back lateral wall of second splice bar with the back beam main part.