CN219500621U - Steel frame connecting structure - Google Patents
Steel frame connecting structure Download PDFInfo
- Publication number
- CN219500621U CN219500621U CN202122221582.4U CN202122221582U CN219500621U CN 219500621 U CN219500621 U CN 219500621U CN 202122221582 U CN202122221582 U CN 202122221582U CN 219500621 U CN219500621 U CN 219500621U
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- Prior art keywords
- connector
- steel frame
- block
- wedge
- clamping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model belongs to the field of furniture, and particularly relates to a steel frame connecting structure, which comprises a female connector and a male connector; the female connector comprises a connecting block and a clamping groove which are connected, the clamping groove comprises a left limiting block and a right limiting block, and the left limiting block and the right limiting block are arranged at intervals; wedge grooves are formed in the inner side surfaces of the left limiting block and the right limiting block; the male connector comprises a positioning block and a clamping connector; the width of the clamping connector is matched with that of the clamping groove, a wedge-shaped block is arranged on the clamping connector, and the wedge-shaped block is matched with the wedge-shaped groove. According to the utility model, the wedge-shaped groove and the wedge-shaped block are arranged on the female connector and the male connector, so that the connecting mode is simple, and the effect of stable connection can be achieved. The female connector is provided with the groove, so that the limit protruding points can be hidden, and the polishing procedure after welding can be omitted. And the female connector and the male connector are fixed on the table leg steel frame and the supporting cross rod steel tube in a welding mode, so that the structure is more stable.
Description
Technical Field
The utility model belongs to the field of furniture, and particularly relates to a steel frame connecting structure.
Background
At present, the office cannot leave the office desk. Many office tables at present have simple structures and are formed by splicing a table leg steel frame and a supporting steel pipe. In the prior art, a plurality of screws are needed for fixedly connecting the table leg steel frame and the supporting steel pipe, and the connection mode is complex in work.
Disclosure of Invention
The utility model aims to solve the problems of complex connection of a table leg steel frame and the like in the prior art and provides a steel frame connection structure.
The aim of the utility model is realized by the following technical scheme:
a steel frame connecting structure comprises a female connector and a male connector; the female connector comprises a connecting block and a clamping groove which are connected, the clamping groove comprises a left limiting block and a right limiting block, and the left limiting block and the right limiting block are arranged at intervals; wedge grooves are formed in the inner side surfaces of the left limiting block and the right limiting block;
the male connector comprises a positioning block and a clamping connector; the width of the clamping connector is matched with that of the clamping groove, a wedge-shaped block is arranged on the clamping connector, and the wedge-shaped block is matched with the wedge-shaped groove.
Preferably, a groove is formed in the middle of the connecting block of the female connector, and the female connector is connected with the table leg steel frame through the groove.
Preferably, the connecting block is welded with the table leg steel frame through the groove.
Preferably, the clamping connector is provided with a limit bump.
Preferably, the connector is embedded into the supporting beam through the limiting protruding points and is better connected with the supporting beam. More preferably, the connector is welded to the support beam.
Preferably, a first fixing hole is formed in the bottom of the clamping groove, a second fixing hole is formed in the clamping connector, and the first fixing hole and the second fixing hole are connected through a fixing bolt.
The steel frame connecting structure is mainly used for office table steel frame connecting structures. The office table steel frame comprises two table legs, a table leg steel frame connected with a cross rod and a supporting cross beam steel pipe. The female connector is connected with the table leg steel frame, and the male connector is connected with the supporting beam steel tube. The female joint is welded with the table foot steel frame through the groove on the connecting head, the welding point is positioned in the groove, the welding point is arranged in the groove, polishing can not be carried out after welding, and the metal slag or sharp edges left by welding can not scratch a user. The female connector and the male connector are connected by adopting a wedge-shaped structure, and are matched and fastened so as to be difficult to loosen. In order to further increase the stability of connection, fixing holes are formed in the bottoms of the female connector and the male connector, and the female connector and the male connector are fixed through bolts.
Compared with the prior art, the utility model has the following technical effects:
according to the steel frame connecting structure disclosed by the utility model, the wedge-shaped groove and the wedge-shaped block are arranged on the female connector and the male connector, so that the connecting mode is simple, and the effect of stable connection can be achieved. The female joint is provided with the groove, so that the welding point can be hidden, and the polishing procedure after welding can be omitted. And the female connector and the male connector are fixed on the table leg steel frame and the supporting cross rod steel tube in a welding mode, so that the structure is more stable.
Drawings
FIG. 1 is a schematic diagram showing the cooperation of female and male connectors of a steel frame connection structure of the present utility model;
FIG. 2 is a schematic view of a female joint structure of a steel frame connecting structure of the present utility model;
FIG. 3 is a schematic view of a male joint of the steel frame connecting structure of the present utility model;
FIG. 4 is a schematic view of steel frames connected by the steel frame connection structure of the present utility model;
FIG. 5 is a schematic view showing the cooperation of the steel frame connecting structure of the present utility model.
Reference numerals illustrate:
the device comprises a female connector 1, a connecting block 11, a groove 111, a clamping groove 12, a left limiting block 121, a right limiting block 122, a wedge groove 123, a first fixing hole 124, a male connector 2, a locating block 21, a clamping connector 22, a wedge block 221, a limiting convex point 222, a second fixing hole 223, a table leg steel frame 3, a fixing bolt 4 and a supporting beam steel pipe 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail with reference to specific embodiments and drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Examples
As shown in fig. 1 to 5, a steel frame connecting structure comprises a female joint 1 and a male joint 2; the female connector 1 comprises a connecting block 11 and a clamping groove 12 which are connected, wherein the clamping groove 12 comprises a left limiting block 121 and a right limiting block 122, and the left limiting block 121 and the right limiting block 122 are arranged at intervals; wedge grooves 123 are formed in the inner side surfaces of the left limiting block 121 and the right limiting block 122;
the male connector 2 comprises a positioning block 21 and a clamping connector 22; the width of the clamping connector 22 is matched with the clamping groove 12, a wedge-shaped block 221 is arranged on the clamping connector 22, and the wedge-shaped block 221 is matched with the wedge-shaped groove 123.
The middle part of the connecting block 11 of the female connector 1 is provided with a groove 111, and the female connector is connected with the table leg steel frame 3 through the groove 111. The connecting block 11 is welded with the table leg steel frame 3 through the groove 111. The clamping connector 22 is provided with a limit bump 222. The limit protruding points 222 are embedded into the supporting beam steel pipe 5. The clamping connector is welded with the supporting beam. The bottom of the clamping groove 12 is provided with a first fixing hole 124, the clamping head 22 is provided with a second fixing hole 223, and the first fixing hole 124 and the second fixing hole 223 are connected through a fixing bolt 4.
In the production process, the female connector is welded on the table leg steel frame through the groove, and the male connector is welded at one end of the supporting cross rod steel pipe. When in assembly, a user only needs to clamp the wedge-shaped block of the male connector on the supporting beam into the wedge-shaped groove of the female connector to complete assembly. To further increase the stabilizing effect, the first fixing hole and the second fixing hole may be connected by a bolt.
It will be understood that when an element is referred to as being "disposed" or "fixed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "fixedly disposed" on or "fixedly connected" to another element, it can be detachably or non-detachably fixed therebetween. When an element is referred to as being "connected," "rotatably connected," or "rotatably connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terms "first," "second," "third," and the like in this disclosure do not denote a particular quantity or order, but rather are used for distinguishing between similar names.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The steel frame connecting structure is characterized by comprising a female connector (1) and a male connector (2); the female connector (1) comprises a connecting block (11) and a clamping groove (12) which are connected, the clamping groove (12) comprises a left limiting block (121) and a right limiting block (122), and the left limiting block (121) and the right limiting block (122) are arranged at intervals; wedge grooves (123) are formed in the inner side surfaces of the left limiting block (121) and the right limiting block (122);
the male connector (2) comprises a positioning block (21) and a clamping connector (22); the width of the clamping connector (22) is matched with that of the clamping groove (12), a wedge-shaped block (221) is arranged on the clamping connector (22), and the wedge-shaped block (221) is matched with the wedge-shaped groove (123).
2. The steel frame connecting structure according to claim 1, wherein a groove (111) is arranged in the middle of the connecting block (11) of the female connector (1), and the female connector is connected with the table leg steel frame (3) through the groove (111).
3. The steel frame connecting structure according to claim 2, wherein the connecting block (11) is welded with the table leg steel frame (3) through the groove (111).
4. The steel frame connecting structure according to claim 1, wherein the clamping joint (22) is provided with a limit bump (222).
5. The steel frame connecting structure according to claim 4, wherein the limit bump (222) is embedded in the steel pipe of the supporting beam.
6. The steel frame connecting structure according to claim 1, wherein a first fixing hole (124) is formed in the bottom of the clamping groove (12), a second fixing hole (223) is formed in the clamping joint (22), and the first fixing hole (124) and the second fixing hole (223) are connected through a fixing bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122221582.4U CN219500621U (en) | 2021-09-14 | 2021-09-14 | Steel frame connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122221582.4U CN219500621U (en) | 2021-09-14 | 2021-09-14 | Steel frame connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219500621U true CN219500621U (en) | 2023-08-11 |
Family
ID=87547856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122221582.4U Active CN219500621U (en) | 2021-09-14 | 2021-09-14 | Steel frame connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219500621U (en) |
-
2021
- 2021-09-14 CN CN202122221582.4U patent/CN219500621U/en active Active
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