CN214617347U - Rack connection structure - Google Patents
Rack connection structure Download PDFInfo
- Publication number
- CN214617347U CN214617347U CN202120050038.5U CN202120050038U CN214617347U CN 214617347 U CN214617347 U CN 214617347U CN 202120050038 U CN202120050038 U CN 202120050038U CN 214617347 U CN214617347 U CN 214617347U
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- foot
- hole
- pipe
- connecting portion
- foot pipe
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- 238000007493 shaping process Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses a rack connection structure, rack are including violently managing and foot pipe violently be connected with quick connect structure between pipe and the foot pipe, quick connect structure include with violently manage fixed connection violently manage the connecting piece and with foot pipe fixed connection's foot pipe connecting piece, violently manage the connection shaping and have first connecting portion, foot pipe connecting piece shaping has the second connecting portion, first connecting portion can be from last down erection joint shaping to be in on the second connecting portion. The utility model is connected with a quick connecting structure between the transverse pipe and the foot pipe of the rack, and realizes quick installation and fixation through the foot pipe connecting piece which is installed and connected on the foot pipe from top to bottom on the transverse pipe connecting piece; the transverse pipe connecting piece and the foot pipe connecting piece can be respectively formed into a T-shaped inserting column and a T-shaped slot, and the T-shaped inserting column is inserted into the T-shaped slot for quick installation; and the transverse pipe connecting piece and the foot pipe connecting piece can be reinforced and fixed by using a bolt structure, so that the rack is more stable.
Description
Technical Field
The utility model relates to a furniture accessory installation technical field specifically is a rack connection structure.
Background
For convenience of transportation and storage, the entire piece of furniture is usually assembled by assembling and assembling multiple pieces of furniture. For enterprise users, mass installation is often needed, and if the steps for installing the furniture are complicated, the installation efficiency is low, and the evaluation of the enterprise users on products can be influenced. For individual users, the users generally do not know the complex furniture installation, so when purchasing furniture, the users can select the furniture which is simple and convenient to install for purchase besides good quality, beautiful appearance and favorable price.
Disclosure of Invention
In view of this, the present invention provides a rack connecting structure with simple structure and easy installation.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a rack connection structure, the rack is including violently managing and foot pipe violently be connected with quick connect structure between pipe and the foot pipe, quick connect structure include with violently manage fixed connection violently manage the connecting piece and with foot pipe fixed connection's foot pipe connecting piece, violently manage the connecting piece shaping and have first connecting portion, foot pipe connecting piece shaping has the second connecting portion, first connecting portion can be from last down erection joint shaping to be in on the second connecting portion.
Preferably, the first connecting portion is a T-shaped inserting column formed at the end of the transverse pipe connecting piece, the second connecting portion is a T-shaped inserting groove formed at the end of the foot pipe connecting piece, and the first connecting portion is fixedly connected to the second connecting portion in a penetrating manner from top to bottom.
Furthermore, a through hole I is formed in the lower end portion of the T-shaped inserting column of the first connecting portion, a through hole II is formed in the bottom of the T-shaped inserting groove of the second connecting portion, the through hole I corresponds to the through hole II, and a bolt structure is connected between the through hole I and the through hole II.
Furthermore, an I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part and the transverse pipe connecting piece, and two semi-surrounded I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end parts of the T-shaped slot of the second connecting part and the foot pipe connecting piece.
Preferably, the first connecting portion are formed in T-shaped slots at the end portions of the transverse pipe connecting pieces, the second connecting portion are formed in T-shaped inserting columns at the end portions of the foot pipe connecting pieces, and the first connecting portion is connected to the second connecting portion in a sleeved mode from top to bottom in a fixed mode.
Furthermore, a through hole III is formed in the upper end portion of the T-shaped slot of the first connecting portion, a through hole IV is formed in the bottom of the T-shaped inserting column of the second connecting portion, the through hole III corresponds to the through hole IV, and a bolt structure is connected between the through hole III and the through hole IV
Furthermore, an I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part and the transverse pipe connecting piece, and two semi-surrounded I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end parts of the T-shaped slot of the second connecting part and the foot pipe connecting piece.
Furthermore, the foot tube connecting piece is also provided with a foot tube fixing part at the rear part of the second connecting part in a molding mode, and the foot tube fixing part is formed according to the side shape of the foot tube so as to be attached to the outer surface of the foot tube.
The utility model discloses technical effect mainly embodies in following aspect: a quick connecting structure is connected between the transverse pipe and the foot pipe of the rack, and the quick installation and fixation are realized by installing the transverse pipe connecting piece on the transverse pipe from top to bottom in the foot pipe connecting piece connected on the foot pipe; the transverse pipe connecting piece and the foot pipe connecting piece can be respectively formed into a T-shaped inserting column and a T-shaped slot, and the T-shaped inserting column is inserted into the T-shaped slot for quick installation; and the transverse pipe connecting piece and the foot pipe connecting piece can be reinforced and fixed by using a bolt structure, so that the rack is more stable.
Drawings
FIG. 1 is a schematic view of the entire rack of the present invention;
FIG. 2 is an exploded view of the rack of the present invention;
FIG. 3 is a schematic view of the installation of the quick connection structure of the present invention;
fig. 4 is a schematic view of a cross tube connector in embodiment 1 of the present invention;
fig. 5 is a schematic view of a foot tube connector in embodiment 1 of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
Example 1:
according to fig. 1-5, a rack connection structure, the rack includes violently pipe 1 and foot pipe 2 violently being connected with quick-connect structure 3 between pipe 1 and the foot pipe 2, quick-connect structure 3 include with violently pipe connection 31 of pipe 1 fixed connection and with foot pipe connection 32 of foot pipe 2 fixed connection, violently pipe connection 31 welded fastening in violently pipe 1's tip, foot pipe connection 32 welded fastening in the lateral part of foot pipe 2, violently pipe connection 31 shaping has first connecting portion 311, foot pipe connection 32 shaping has second connecting portion 321, first connecting portion 311 can be from last down erection joint shaping on second connecting portion 321.
First connecting portion 311 is in for the shaping the post is inserted to the T type of violently pipe connection 31 tip, the outside shaping along the axial direction of the T type of first connecting portion 311 is inserted to the post, second connecting portion 321 is in for the shaping the T type slot of foot pipe connection 32 tip, the bottom of the T type slot of second connecting portion 321 does not run through, first connecting portion 311 from last down alternate connection in fixed in second connecting portion 321, will after fixed the motion freedom such as left and right, preceding, back, lower, rotation of first connecting portion 311 has restricted, only remains the degree of freedom of up-motion, violently pipe connection 31 from last down the installation is fixed on foot pipe connection 32, can avoid from following unsettled when up the installation horizontal pole 1 breaks away from to keep under the effect of gravity violently pipe 1 pushes down foot pipe 2.
The lower tip shaping of the T type of first connecting portion 311 is inserted the post has through-hole I312, the bottom shaping of the T type slot of second connecting portion 321 has through-hole II 322, through-hole I312 is corresponding with through-hole II 322 be connected with bolt structure 4 between through-hole I312 and through-hole II 322, will remaining one degree of freedom of motion restriction of first connecting portion 311 makes quick connect structure 3's connection is more firm.
An I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part 311 and the transverse pipe connecting piece 31, and two semi-surrounding I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end of the T-shaped slot of the second connecting part 321 and the outer end of the foot pipe connecting piece 32, so that the first connecting part 311 and the second connecting part 321 can be connected and fixed conveniently.
Example 2:
the difference from example 1 is that: first connecting portion 311 is for the shaping is in the T type slot of violently union coupling 31 tip, the top of the T type slot of first connecting portion 311 does not run through, second connecting portion 321 is for the shaping is in the T type post of inserting of foot pipe connector 32 tip, first connecting portion 311 is from last down the plug bush is connected it is fixed on the second connecting portion 321.
A through hole III is formed in the upper end portion of the T-shaped slot of the first connecting portion 311, a through hole IV is formed in the bottom portion of the T-shaped inserting column of the second connecting portion 321, the through hole III corresponds to the through hole IV, and a bolt structure 4 is connected between the through hole III and the through hole IV
An I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part 311 and the transverse pipe connecting piece 31, and two semi-surrounded I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end of the T-shaped slot of the second connecting part 321 and the foot pipe connecting piece 32.
Example 3:
the differences from examples 1 and 2 are: the foot tube connecting member 32 further has a foot tube fixing portion 323 formed at a rear portion of the second connecting portion 321, and the foot tube fixing portion 323 is formed according to a side shape of the foot tube 2 to be attached to an outer surface of the foot tube 2.
Claims (8)
1. The utility model provides a rack connection structure, the rack is including violently managing and foot pipe, its characterized in that: violently be connected with quick connect structure between pipe and the foot pipe, quick connect structure include with violently manage fixed connection violently the union piece and with foot pipe fixed connection's foot pipe union piece, violently the union piece shaping has first connecting portion, foot pipe union piece shaping has the second connecting portion, first connecting portion can be from last down the installation connection shaping be in on the second connecting portion.
2. The gantry connecting structure according to claim 1, wherein: the first connecting portion are formed in T-shaped inserting columns at the end portions of the transverse pipe connecting pieces, the second connecting portions are formed in T-shaped inserting grooves at the end portions of the foot pipe connecting pieces, and the first connecting portions are connected in the second connecting portions in an inserting mode from top to bottom in a penetrating mode.
3. A gantry connecting structure according to claim 2, wherein: the T-shaped inserting column of the first connecting portion is provided with a through hole I in a forming mode at the lower end portion, the T-shaped inserting groove of the second connecting portion is provided with a through hole II in a forming mode at the bottom portion, the through hole I corresponds to the through hole II, and a bolt structure is connected between the through hole I and the through hole II.
4. A gantry connecting structure according to claim 2, wherein: an I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part and the transverse pipe connecting piece, and two semi-surrounded I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end of the T-shaped slot of the second connecting part and the outer end of the foot pipe connecting piece.
5. The gantry connecting structure according to claim 1, wherein: the first connecting portion are formed in T-shaped slots in the end portions of the transverse pipe connecting pieces, the second connecting portions are formed in T-shaped inserting columns in the end portions of the foot pipe connecting pieces, and the first connecting portions are connected to the second connecting portions in a downward inserting sleeve mode from top to bottom in a fixed mode.
6. The gantry connecting structure according to claim 5, wherein: the T-shaped slot of the first connecting portion is provided with a through hole III in the upper end portion, the T-shaped slot of the second connecting portion is provided with a through hole IV in the bottom portion, the through hole III corresponds to the through hole IV, and a bolt structure is connected between the through hole III and the through hole IV.
7. The gantry connecting structure according to claim 5, wherein: an I-shaped slot with a narrow upper end and a wide lower end is formed between the T-shaped inserting column of the first connecting part and the transverse pipe connecting piece, and two semi-surrounded I-shaped inserting columns with a narrow upper end and a wide lower end are formed at the outer end of the T-shaped slot of the second connecting part and the outer end of the foot pipe connecting piece.
8. A gantry connecting structure according to any one of claims 2 to 7, wherein: the foot tube connecting piece is further formed with a foot tube fixing part at the rear part of the second connecting part, and the foot tube fixing part is formed according to the side shape of the foot tube so as to be attached to the outer surface of the foot tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050038.5U CN214617347U (en) | 2021-01-09 | 2021-01-09 | Rack connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050038.5U CN214617347U (en) | 2021-01-09 | 2021-01-09 | Rack connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214617347U true CN214617347U (en) | 2021-11-05 |
Family
ID=78435887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120050038.5U Active CN214617347U (en) | 2021-01-09 | 2021-01-09 | Rack connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214617347U (en) |
-
2021
- 2021-01-09 CN CN202120050038.5U patent/CN214617347U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: 528000, Room 1, 2nd Floor (Whole Floor), Building G, No. 6 Qihang Avenue, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Foshan Ouman Meige Furniture Co.,Ltd. Address before: 528000 Linggang, Southern District of Shizhong Chendong Industrial Zone, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN OMAN FURNITURE CO.,LTD. |
|
| TR01 | Transfer of patent right |