CN211288344U - Cabinet frame section bar convenient to equipment - Google Patents
Cabinet frame section bar convenient to equipment Download PDFInfo
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- CN211288344U CN211288344U CN201921676462.XU CN201921676462U CN211288344U CN 211288344 U CN211288344 U CN 211288344U CN 201921676462 U CN201921676462 U CN 201921676462U CN 211288344 U CN211288344 U CN 211288344U
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- mounting groove
- section bar
- frame section
- side plate
- cabinet frame
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Abstract
The utility model discloses a cupboard frame section bar convenient to equipment, including the section bar body, the section bar body includes curb plate mounting groove, backplate mounting groove and angle sign indicating number connector, and the curb plate mounting groove sets up perpendicularly with the opening direction of backplate mounting groove, and the angle sign indicating number connector sets up the corner at curb plate mounting groove and backplate mounting groove. The utility model provides a cupboard frame section bar convenient to equipment, section bar and panel simple to operate, and connection structure is stable.
Description
Technical Field
The utility model belongs to the technical field of the house and specifically relates to a cupboard frame section bar convenient to equipment is related to.
Background
Along with the improvement of the living standard of residents, the combined cabinet made of the aluminum alloy has the advantages of convenience in installation, light weight, high strength, difficulty in corrosion, gradual welcome and the like. In current aluminum alloy or other combination formula cupboards, generally adopt self-tapping screw to fix between cupboard frame and the panel, self-tapping screw stretches into the panel after passing the cupboard frame, with both fixed, but this is difficult to touch the panel in the use, can make panel and cupboard frame take place the relative motion trend, this kind of motion trend can cause self-tapping screw not hard up in the use, lead to the mounting structure stable inadequately, when the panel material is comparatively loose, still probably cause the connecting hole between self-tapping screw and the panel to enlarge, lead to connecting the inefficacy. And when the sectional material is installed, the two sides of the corner are both provided with the plates, and the sectional material is required to be capable of fixing different plates at two sides simultaneously. Therefore, a cabinet frame section bar convenient to assemble needs to be designed, so that the installation of boards at corners can be facilitated, the connection structure of the boards and the section bar is stable, and the self-tapping screw is not easy to loosen.
The Chinese patent application publication No. CN107575448B, published as 2019, 06, 07, entitled "a cupboard board blind hole connecting structure", discloses a cupboard board blind hole connecting structure, which comprises an inner side board and an outer side board, and is also provided with a self-embedded blind hole bolt pair; the outer plate is provided with a convex blind hole which is opened towards the inner side, and the inner side of the convex blind hole is large and small; the inner side plate is provided with a bolt through hole at a position matched with the opening position of the convex blind hole of the outer side plate; the self-embedded blind hole bolt pair comprises a bolt and a nut, the bolt comprises a bolt head and a screw rod, the bolt head is larger than the embedded blind hole, and the screw rod is provided with threads; the bolt head end of the self-embedded blind hole bolt pair is embedded in the convex blind hole, the screw rod penetrates through the bolt through hole, and the inner side end of the inner side plate is fastened in a mode that the nut is connected through threads. However, the connecting structure in the patent is complex and is not suitable for connecting the section bars at the corners with the plates.
Disclosure of Invention
The utility model discloses an overcome the inconvenient problem of the cupboard frame corner panel installation of equipment among the prior art, provide the cupboard frame section bar of being convenient for assemble, section bar and panel simple to operate, and connection structure is stable.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cupboard frame section bar convenient to equipment, includes the section bar body, and the section bar body includes curb plate mounting groove, backplate mounting groove and angle sign indicating number connector, and the curb plate mounting groove sets up perpendicularly with the opening direction of backplate mounting groove, and the angle sign indicating number connector sets up the corner at curb plate mounting groove and backplate mounting groove.
Among the above-mentioned technical scheme, can form the cupboard frame after connecting a plurality of above-mentioned section bar bodies and other section bars through the angle sign indicating number, can overlap joint into the cupboard after going into backplate mounting groove and curb plate mounting groove respectively with backplate and curb plate again. The opening direction of curb plate mounting groove and backplate mounting groove sets up perpendicularly, can make the section bar body use in the corner, can directly fix the panel joint of corner both sides. The corner connector is used for connecting corner connectors and fixing a plurality of profile bodies with each other or other profiles to form a cabinet frame. The cupboard simple to operate only needs to fix the section bar body with the angle sign indicating number, simultaneously with backplate and curb plate card go into the draw-in groove can.
Preferably, the sum of the depth of the back plate mounting groove and the width of the corner connector is equal to the width of the side plate mounting groove. The structure enables the connecting line at the outer edge of the profile body to form a regular rectangle, so that the profile can be conveniently manufactured by opening a die, and the transportation of the profile is also convenient.
Preferably, the inner side wall of the side plate mounting groove is provided with a sawtooth protrusion. The sawtooth protrusion is clamped into the surface of the side plate, so that the side plate is more stably connected with the side plate mounting groove.
Preferably, the inner side wall of the back plate mounting groove is provided with a sawtooth protrusion. The sawtooth bulges are clamped into the surface of the back plate, so that the connection between the back plate and the back plate mounting groove is more stable.
Preferably, the bottom of the side plate mounting groove is provided with a middle support plate, and two side walls of the middle support plate and the side plate mounting groove form an E-shaped structure. The middle support plate can be inserted into the plate to form a more stable support structure, and then the self-tapping screws sequentially penetrate through the side wall of the side plate mounting groove, the plate and the middle support plate to firmly fix the plate on the section bar body. Because the two ends of the self-tapping screw are respectively fixed with the side walls of the middle supporting plate and the side plate mounting groove, the looseness is not easy to occur, and the stability of plate connection is ensured. And the self-tapping screw does not need to penetrate through the side wall on the other side of the side plate mounting groove, so that the appearance of the cabinet is not influenced.
Preferably, the middle support plate is located at the center of the side plate mounting groove. The structure can keep the profile body to be forwardly and reversely adaptive, and is convenient to mount.
Preferably, the height of the middle supporting plate from the bottom of the side plate mounting groove is lower than the height of the side wall of the side plate mounting groove from the bottom of the side plate mounting groove. The structure can avoid the intermediate support board to withstand panel, guarantees that the lateral wall of curb plate mounting groove can with panel outside limit in close contact with. The problem that the middle supporting plate is easy to deform when extending out in the transportation and installation processes can be avoided.
Preferably, the profile body is of an integrally formed structure. The integrated into one piece structure is convenient for integrated into one piece processing, also can increase the bulk strength of section bar body.
Preferably, the outer side wall of the side plate mounting groove is provided with a positioning notch. The gap is convenient for the location and the wrong income of self tapping screw, avoids the position mistake to cause structural connection unstable.
The utility model has the advantages that: (1) the assembly is convenient, and the plates on the two sides of the corner can be directly clamped and fixed; (2) the connecting line of the outer edge of the section body forms a regular rectangle, so that the section is convenient to open and manufacture and transport; (3) the connecting structure of the plate and the section is stable; (4) the connection between the plate and the tapping screw is not easy to loosen.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the installation structure of the present invention.
In the figure: curb plate mounting groove 1, backplate mounting groove 2, angle sign indicating number connector 3, sawtooth arch 4, intermediate support plate 5, location breach 6, self tapping screw 7, curb plate 8.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1 and 2, a cabinet frame section convenient to assemble comprises a section body, wherein the section body is of an integrally formed structure and comprises a side plate mounting groove 1, a back plate mounting groove 2 and an angle connector 3, a middle support plate 5 is arranged at the center of the bottom of the side plate mounting groove 1, and the middle support plate 5 and two side walls of the side plate mounting groove 1 form an E-shaped structure; the height from the middle supporting plate 5 to the bottom of the side plate mounting groove 1 is lower than the height from the side wall of the side plate mounting groove 1 to the bottom of the side plate mounting groove 1; sawtooth protrusions 4 are arranged on the inner side wall of the side plate mounting groove 1 and the side wall of the middle supporting plate 5, a positioning notch 6 is arranged on the outer side wall of the side plate mounting groove 1, and the sawtooth protrusions 4 are arranged on the inner side wall of the back plate mounting groove 2;
the opening directions of the side plate mounting groove 1 and the back plate mounting groove 2 are perpendicular, and the corner connector 3 is arranged at the corner of the side plate mounting groove 1 and the back plate mounting groove 2; the sum of the depth of the back plate mounting groove 2 and the width of the angle code connecting port 3 is equal to the width of the side plate mounting groove 1.
Among the above-mentioned technical scheme, can form the cupboard frame after connecting a plurality of above-mentioned section bar bodies and other section bars through the angle sign indicating number, can overlap joint into the cupboard after going into backplate mounting groove 2 and curb plate mounting groove 1 respectively with backplate and curb plate 8 again. The opening directions of the side plate mounting grooves 1 and the back plate mounting grooves 2 are perpendicular to each other, so that the section bar body can be used at a corner, and the plate clamping connection on two sides of the corner can be directly fixed. The corner connector 3 is used for connecting corner connectors and fixing a plurality of profile bodies with each other or other profiles to form a cabinet frame. The cupboard simple to operate only needs to fix the section bar body with the angle sign indicating number, simultaneously with backplate and curb plate card go into the draw-in groove can. Inside intermediate support plate 5 can insert curb plate 8, formed more stable bearing structure, at this moment, passed self-tapping screw in proper order lateral wall, panel and intermediate support plate 5 of curb plate mounting groove 1 again, firmly fixed panel on the section bar body. Because self-tapping screw both ends are fixed with the lateral wall of intermediate bottom plate 5 and curb plate mounting groove 1 respectively, be difficult to not hard up, guaranteed the stability that the panel is connected. And the self-tapping screw does not need to penetrate through the side wall on the other side of the side plate mounting groove 1, so that the appearance of the cabinet is not influenced.
The utility model has the advantages that: the assembly is convenient, and the plates on the two sides of the corner can be directly clamped and fixed; the connecting line of the outer edge of the section body forms a regular rectangle, so that the section is convenient to open and manufacture and transport; the connecting structure of the plate and the section is stable; the connection between the plate and the tapping screw is not easy to loosen.
Claims (9)
1. The utility model provides a cupboard frame section bar convenient to equipment, characterized by, includes the section bar body, and the section bar body includes curb plate mounting groove, backplate mounting groove and angle sign indicating number connector, and the curb plate mounting groove sets up perpendicularly with the opening direction of backplate mounting groove, and the angle sign indicating number connector sets up the corner at curb plate mounting groove and backplate mounting groove.
2. The cabinet frame section bar easy to assemble as claimed in claim 1, wherein the sum of the depth of the back plate installation groove and the width of the corner connector is equal to the width of the side plate installation groove.
3. The cabinet frame section bar convenient for assembly as claimed in claim 1, wherein the inner side wall of the side plate mounting groove is provided with a saw tooth protrusion.
4. The cabinet frame section bar convenient for assembly as claimed in claim 1, wherein the inner side wall of the back plate installation groove is provided with saw tooth protrusions.
5. The cabinet frame section bar convenient for assembly as claimed in claim 1, 2, 3 or 4, wherein the bottom of the side plate installation groove is provided with a middle support plate, and the two side walls of the middle support plate and the side plate installation groove form an E-shaped structure.
6. The cabinet frame section bar of claim 5, wherein the middle support plate is located at the center of the side plate mounting groove.
7. The cabinet frame section as claimed in claim 5, wherein the height of the middle support plate from the bottom of the side plate installation slot is lower than the height of the side wall of the side plate installation slot from the bottom of the side plate installation slot.
8. The cabinet frame section bar convenient for assembly as claimed in claim 1 or 2 or 3 or 4, wherein the section bar body is an integral structure.
9. The cabinet frame section bar convenient for assembly as claimed in claim 1, 2, 3 or 4, wherein the outer side wall of the side plate mounting groove is provided with a positioning notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676462.XU CN211288344U (en) | 2019-10-08 | 2019-10-08 | Cabinet frame section bar convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676462.XU CN211288344U (en) | 2019-10-08 | 2019-10-08 | Cabinet frame section bar convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288344U true CN211288344U (en) | 2020-08-18 |
Family
ID=72035296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921676462.XU Active CN211288344U (en) | 2019-10-08 | 2019-10-08 | Cabinet frame section bar convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771668A (en) * | 2022-04-12 | 2022-07-22 | 上汽大通房车科技有限公司 | Carriage plate connecting structure and method |
-
2019
- 2019-10-08 CN CN201921676462.XU patent/CN211288344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771668A (en) * | 2022-04-12 | 2022-07-22 | 上汽大通房车科技有限公司 | Carriage plate connecting structure and method |
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