CN217232326U - Corner connecting device of partition wall aluminum alloy frame material of office - Google Patents
Corner connecting device of partition wall aluminum alloy frame material of office Download PDFInfo
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- CN217232326U CN217232326U CN202221124213.1U CN202221124213U CN217232326U CN 217232326 U CN217232326 U CN 217232326U CN 202221124213 U CN202221124213 U CN 202221124213U CN 217232326 U CN217232326 U CN 217232326U
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- inner groove
- cross arm
- vertical arm
- booster
- hole
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a corner connecting device of an office partition wall aluminum alloy frame material, which comprises a cross arm, wherein a limiting hole is arranged in front of the cross arm, a cross arm inner groove is arranged on the left side of the cross arm, a booster is arranged on the right side of the cross arm inner groove, a fastener is inserted in the cross arm inner groove, and the fastener is inserted into the cross arm inner groove from a cross arm outer plug-in hole; a vertical arm is arranged at the left upper part of the cross arm, a limit hole is arranged in front of the vertical arm, a vertical arm inner groove is arranged below the vertical arm, a booster is arranged above the vertical arm inner groove, an embedded part is inserted in the vertical arm inner groove, and the embedded part is inserted into the vertical arm inner groove from the vertical arm outer plug hole; the left end of the fastener is provided with a threaded fastener hole, the lower side of the embedded part is provided with an embedded part threaded hole, and the threaded fastener hole and the embedded part threaded hole are internally provided with fixing bolts matched with each other. The utility model discloses an insert behind embedding piece and the fastener and fix with fixing bolt, simple structure, stability is high, slotted hole and boost motor size are the same on xarm and the perpendicular arm, and suitable mass production has fine practical value.
Description
Technical Field
The utility model relates to a partition wall turning connection structure, concretely relates to turning connecting device of office's partition wall aluminum alloy frame material.
Background
Office partitions are now in wide use, and office spaces are effectively divided into different functional areas, such as staff office spaces, leader offices, financial offices, conference rooms, and the like. Wherein, glass often is fixed in partition wall aluminum alloy frame material, and rectangular aluminum alloy frame material xarm and the fixed mode such as screw, glass glue of generally adopting of erecting the arm, but these fixed modes are pleasing to the eye inadequately, also inconvenient dismantlement and reassembly simultaneously.
The Chinese patent discloses a corner connecting device (No. CN205530832U) for an aluminum alloy frame material of an office partition wall, and the technology of the patent can realize simple and convenient connection between a cross arm and a vertical arm of the aluminum alloy frame material of the partition wall, but the device is not beautiful enough, the structure is exposed more, and the connection stability can be further enhanced. Accordingly, one skilled in the art has provided a corner connection device for an aluminum alloy frame material of an office partition wall to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a corner connecting device of an aluminum alloy frame material of an office partition wall, which comprises a cross arm, wherein a limit hole is arranged in front of the cross arm, a square cross arm inner groove is dug in the left side of the cross arm, a booster groove is arranged on the right side of the cross arm inner groove, a booster is fixed in the booster groove, a fastener is inserted in the cross arm inner groove, and the fastener is inserted into the cross arm inner groove from an outer plug-in hole of the cross arm;
a vertical arm is arranged at the upper left of the cross arm, a limiting hole is arranged in front of the vertical arm, a square vertical arm inner groove is dug below the vertical arm, a booster groove is arranged above the vertical arm inner groove, a booster is fixed in the booster groove, an embedded part is inserted in the vertical arm inner groove, and the embedded part is inserted into the vertical arm inner groove from the vertical arm outer plug hole;
the left end of the fastener is provided with a threaded fastener hole, the lower side of the embedded part is provided with an embedded part threaded hole, and the threaded fastener hole and the embedded part threaded hole are internally provided with fixing bolts matched with each other.
Preferably: the limiting hole is circular and is in sliding connection with the booster.
Preferably: the top of the booster is a cylindrical block, a trapezoidal block is fixed below the cylindrical block, an expansion spring is arranged below the trapezoidal block, a supporting block is arranged below the expansion spring, and the supporting block is fixedly connected with the bottom of the booster groove.
Preferably: t-shaped sliding rails are arranged on the upper side and the lower side of the inner groove of the cross arm, T-shaped grooves are formed in the upper side and the lower side of the fastener, and the T-shaped grooves are connected with the T-shaped sliding rails in a sliding mode.
Preferably: t-shaped sliding rails are arranged on the left side and the right side of the inner groove of the vertical arm, T-shaped grooves are formed in the left side and the right side of the embedded part, and the T-shaped grooves are connected with the T-shaped sliding rails in a sliding mode.
Preferably, the following components: the bolt head of the fixing bolt is provided with a cross groove.
Preferably: u-shaped grooves are formed in the upper portion of the cross arm and the right portion of the vertical arm, and the left side inclined plane of the cross arm and the lower inclined plane of the vertical arm are 45 degrees.
The utility model discloses a technological effect and advantage:
the utility model discloses an insert behind embedding piece and the fastener and fix with fixing bolt, simple structure, stability is high, slotted hole and boost motor size are the same on xarm and the perpendicular arm, and suitable mass production has fine practical value.
Drawings
FIG. 1 is an exploded view of a first corner connecting device of an aluminum alloy frame material for an office partition wall provided in example 1 of the present application;
fig. 2 is an exploded view of a corner connection device of an aluminum alloy frame material for an office partition wall provided in example 1 of the present application;
FIG. 3 is a schematic structural view of a corner connecting device for aluminum alloy frame material of an office partition wall provided in example 1 of the present application;
FIG. 4 is a front view of a corner connecting device for an aluminum alloy frame material of an office partition wall provided in example 1 of the present application;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
FIG. 6 is a cross-sectional view B-B of FIG. 4;
FIG. 7 is a schematic structural view of a corner connecting device for aluminum alloy frame material of an office partition wall provided in example 2 of the present application;
in the figure:
1-a cross arm; 2-a booster; 3-limiting holes; 4-T-shaped sliding rails; 5-a cross arm inner groove; 6-vertical arm outer plug hole; 7-a cross groove; 8-bolt head; 9-fixing the bolt; 10-fastener threaded holes; 11-a fastener; 12-insert threaded hole;
13-an insert; 14-T type groove; 15-horizontal arm external plug hole; 16-a vertical arm; 17-a support block; 18-a telescoping spring; 19-a trapezoidal block; 20-cylindrical block; 21-booster groove; 22-U-shaped groove; 23-glass; 24-rubber pads; 25-vertical arm inner groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 6, in the present embodiment, a corner connecting device for an aluminum alloy frame material of an office partition wall is provided, which includes a cross arm 1, a limiting hole 3 is provided in front of the cross arm 1, the limiting hole 3 is circular, a square cross arm inner groove 5 is dug in the left side of the cross arm 1, a booster groove 21 is provided on the right side of the cross arm inner groove 5, a booster 2 is provided in the booster groove 21, a column block 20 is provided at the top of the booster 2, the column block 20 is slidably connected to the limiting hole 3, a trapezoid block 19 is fixed below the column block 20, a telescopic spring 18 is provided below the trapezoid block 19, a supporting block 17 is provided below the telescopic spring 18, and the supporting block 17 is fixedly connected to the bottom of the booster groove 21;
a fastener 11 is inserted into the cross arm inner groove 5, the fastener 11 is inserted into the cross arm inner groove 5 from the cross arm outer inserting hole 15, T-shaped slide rails 4 are arranged on the upper side and the lower side of the cross arm inner groove 5, T-shaped grooves 14 are formed in the upper side and the lower side of the fastener 11, and the T-shaped grooves 14 are connected with the T-shaped slide rails 4 in a sliding mode;
a vertical arm 16 is arranged above the left side of the cross arm 1, a limiting hole 3 is arranged in front of the vertical arm 16, a square vertical arm inner groove 25 is dug below the vertical arm 16, a booster groove 21 is arranged above the vertical arm inner groove 25, a booster 2 is fixed in the booster groove 21, an embedded part 13 is inserted into the vertical arm inner groove 25, the embedded part 13 is inserted into the vertical arm inner groove 25 from the vertical arm outer plug-in hole 6, T-shaped slide rails 4 are arranged on the left side and the right side of the vertical arm inner groove 25, T-shaped grooves 14 are dug on the left side and the right side of the embedded part 13, and the T-shaped grooves 14 are connected with the T-shaped slide rails 4 in a sliding manner;
a fastener threaded hole 10 is formed in the left end of the fastener 11, an embedded part threaded hole 12 is formed in the lower side of the embedded part 13, fixing bolts 9 which are matched with each other are arranged in the fastener threaded hole 10 and the embedded part threaded hole 12, and a cross groove 7 is formed in a bolt head 8 of each fixing bolt 9, so that the fixing bolts can be conveniently screwed down or taken down by a screwdriver;
u-shaped grooves 22 are formed above the cross arm 1 and on the right of the vertical arm 16, glass 23 can be inserted into the U-shaped grooves 22 for fixing, and the left inclined surface of the cross arm 1 and the lower inclined surface of the vertical arm 16 are 45 degrees, so that the left side of the cross arm 1 and the lower side of the vertical arm 16 can be tightly attached.
When the utility model is used, an installer firstly inserts the glass 23 into the U-shaped groove 22 above the cross arm 1 and the right side of the vertical arm 16, closely attaches the left side of the cross arm 1 and the lower side of the vertical arm 16, then inserts the embedded part 13 into the vertical arm inner groove 25 along the vertical arm outer inserting hole 6, then inserts the fastener 11 into the cross arm inner groove 5 along the cross arm outer inserting hole 15, then aligns the fixing bolt 9 with the fastener threaded hole 10, screws up the fixing bolt with a screwdriver until the threaded part of the fixing bolt 9 completely enters the fastener threaded hole 10 and the embedded part threaded hole 12, and has stable structure at the moment;
when the glass 23 is broken or the aluminum alloy frame material needs to be disassembled for other reasons, the fixing thread is screwed out, the cylindrical block 20 is pressed, the trapezoidal block 19 fixed with the cylindrical block sinks to press the fastener 11 to slide out along the T-shaped slide rail 4, the fastener 11 is pulled out, the cylindrical block 20 is continuously pressed, the insert 13 is pulled out after the insert is ejected, the booster 2 can automatically recover under the action of the telescopic spring 18, and at the moment, the aluminum alloy frame material cross arm 1 and the vertical arm 16 are separated.
Example 2
Referring to fig. 7, in the present embodiment, the difference from embodiment 1 is: rubber pads 24 are additionally arranged below the vertical arm outer inserting holes 6, on one hand, the rubber pads have a protection effect on the aluminum alloy frame, and meanwhile, the bolt heads 8 and the cross grooves 7 are covered, so that the rubber pads are not easy to wear, the service life of the bolt is prolonged, and on the other hand, the corner connecting device is more attractive.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (7)
1. A corner connecting device of an aluminum alloy frame material of an office partition wall comprises a cross arm (1), wherein a limiting hole (3) is formed in front of the cross arm (1), a square cross arm inner groove (5) is dug in the left side of the cross arm (1), a booster groove (21) is formed in the right side of the cross arm inner groove (5), a booster (2) is fixed in the booster groove (21), and a fastener (11) is inserted into the cross arm inner groove (5) from a cross arm outer inserting hole (15) and is characterized in that the fastener (11) is inserted into the cross arm inner groove (5);
a vertical arm (16) is arranged above the left side of the cross arm (1), a limiting hole (3) is arranged in front of the vertical arm (16), a square vertical arm inner groove (25) is dug below the vertical arm (16), a booster groove (21) is arranged above the vertical arm inner groove (25), a booster (2) is fixed in the booster groove (21), an insert (13) is inserted in the vertical arm inner groove (25), and the insert (13) is inserted into the vertical arm inner groove (25) from the vertical arm outer plug-in hole (6);
the left end of the fastener (11) is provided with a fastener threaded hole (10), the lower side of the insert (13) is provided with an insert threaded hole (12), and fixing bolts (9) which are matched with each other are arranged in the fastener threaded hole (10) and the insert threaded hole (12).
2. The corner connecting device for the aluminum alloy frame material of the office partition wall as claimed in claim 1, wherein the limiting hole (3) is circular, and the limiting hole (3) is slidably connected with the booster (2).
3. The corner connecting device of an office partition wall aluminum alloy frame material according to claim 1, wherein the top of the booster (2) is a cylindrical block (20), a trapezoidal block (19) is fixed below the cylindrical block (20), a telescopic spring (18) is arranged below the trapezoidal block (19), a supporting block (17) is arranged below the telescopic spring (18), and the supporting block (17) is fixedly connected with the bottom of a booster groove (21).
4. The corner connecting device for an aluminum alloy frame material of an office partition wall as claimed in claim 1, wherein the cross arm inner groove (5) is provided with T-shaped sliding rails (4) at the upper and lower sides, T-shaped grooves (14) are dug at the upper and lower sides of the fastening member (11), and the T-shaped grooves (14) are slidably connected with the T-shaped sliding rails (4).
5. The corner connecting device for aluminum alloy frame material of partition wall in office as claimed in claim 1, wherein said inner groove (25) of vertical arm is provided with T-shaped sliding rails (4) at left and right sides, T-shaped grooves (14) are dug at left and right sides of the embedded piece (13), and the T-shaped grooves (14) are connected with the T-shaped sliding rails (4) in a sliding manner.
6. The corner connecting device for aluminum alloy frame material of office partition walls according to claim 1, characterized in that the bolt head (8) of the fixing bolt (9) is provided with a cross-shaped groove (7).
7. The corner connecting device of an office partition wall aluminum alloy frame material according to claim 1, characterized in that U-shaped grooves (22) are arranged above the cross arm (1) and at the right of the vertical arm (16), and the left inclined surface of the cross arm (1) and the lower inclined surface of the vertical arm (16) are both 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221124213.1U CN217232326U (en) | 2022-05-11 | 2022-05-11 | Corner connecting device of partition wall aluminum alloy frame material of office |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221124213.1U CN217232326U (en) | 2022-05-11 | 2022-05-11 | Corner connecting device of partition wall aluminum alloy frame material of office |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217232326U true CN217232326U (en) | 2022-08-19 |
Family
ID=82822258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221124213.1U Expired - Fee Related CN217232326U (en) | 2022-05-11 | 2022-05-11 | Corner connecting device of partition wall aluminum alloy frame material of office |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217232326U (en) |
-
2022
- 2022-05-11 CN CN202221124213.1U patent/CN217232326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |