CN202646274U - Connection structure of desk steel frame - Google Patents
Connection structure of desk steel frame Download PDFInfo
- Publication number
- CN202646274U CN202646274U CN 201220270947 CN201220270947U CN202646274U CN 202646274 U CN202646274 U CN 202646274U CN 201220270947 CN201220270947 CN 201220270947 CN 201220270947 U CN201220270947 U CN 201220270947U CN 202646274 U CN202646274 U CN 202646274U
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- CN
- China
- Prior art keywords
- connecting head
- screw
- pull bar
- connector
- office table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a connection structure of a desk steel frame. The connection structure of the desk steel frame is simple in structure and convenient to assemble and dismantle. The connection structure of the desk steel frame comprises a side foot tube, a pull rod and a connector which is used for fixedly connecting the side foot tube and the pull rod. A connection seat is placed inside a pipe hole of the pull rod, an accommodating area is formed between the opening of the pull rod and the connection seat, and a choke plug close fitting the connector is formed at the position on the connector, corresponding to the accommodating area. The end face of the choke plug is capable of abutting against the surface of the connection seat. A first screw hole is formed on the connection seat, a first locating hole is formed at the position on the connector, corresponding to the first screw hole, and the connector and the pull rod are fixedly connected through a bolt cooperating with the first screw hole. A plurality of second locating holes are placed on the connector, and a second screw hole is arranged at the position on the side foot tube, corresponding to each second locating hole. The side foot tube and the connector are fixedly connected through the bolt cooperating with each second screw hole, the first locating hole and each second locating hole are counter bores, and the second screw holes are blind holes.
Description
Technical field
The utility model relates to a kind of linkage structure of Office table steelframe, specifically, relates to a kind of simple in structurely, and assembly and disassembly are the linkage structure of Office table steelframe easily.
Background technique
The structure of traditional Office table steelframe all fixes framework, directly spreads corresponding panel in the time of installation and gets final product, and this structure can't be dismantled, need not assemble, and install easily, larger but this structure takes up room, be not easy to store and carry.
The model utility content
For above deficiency, the utility model provides a kind of structure simple, assembly and disassembly are the linkage structure of Office table steelframe easily, it comprises batter pipe, pull bar and is fixedly connected with connecting head between batter pipe and the pull bar, adopt dismountable Placement between described pull bar and the connecting head, adopt dismountable Placement between described batter pipe and the connecting head.
Adopt the fixing Placement of bolt between described pull bar and the connecting head, adopt the fixing Placement of bolt between described batter pipe and the connecting head.
Be provided with connecting base in the pore of described pull bar, be formed with at least one first screw on the described connecting base, described connecting head is formed with respectively the first positioning hole corresponding to the position of each described the first screw, is fixedly connected with by the bolt that matches with described the first screw between connecting head and the pull bar.
Be formed with holding area between the opening of the close connecting end of described pull bar and the connecting base, described connecting head is formed with plug close-fitting with it corresponding to the position of holding area, and the end face of plug can prop up the surface of connecting base.
Be formed with at least one second positioning hole on the described connecting head, described batter pipe is formed with respectively the second screw corresponding to the position of each described the second positioning hole, is fixedly connected with by the bolt that matches with each described second screw between batter pipe and the connecting head.
Each described first positioning hole and each described second positioning hole are counterbore.
Each described second screw is blind hole.
The beneficial effects of the utility model: between connecting head of the present utility model and the pull bar, and connecting head and batter pipe all adopt dismountable bolt connecting mode, make things convenient for the assembly and disassembly of Office table steelframe, and each assembly of Office table steelframe after the dismounting occupies little space, and is convenient to it and stores and carry; In addition, be formed with holding area between the opening of the close connecting end of pull bar and the connecting base, connecting head is formed with plug close-fitting with it corresponding to the position of holding area, by cooperating of plug and holding area, can guarantee between connecting head and the pull bar be connected more firm.
Description of drawings
Fig. 1 is the structural representation of the linkage structure of Office table steelframe of the present utility model;
Fig. 2 is the structural representation of connecting head of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is continued further to set forth, wherein, direction of the present utility model is take Fig. 1 as standard.
As depicted in figs. 1 and 2, the linkage structure of Office table steelframe of the present utility model comprises batter pipe 1, pull bar 2 and connecting head 3, adopts dismountable Placement between pull bar 2 and the connecting head 3, adopts dismountable Placement between batter pipe 1 and the connecting head 3.Dismountable Placement of the present utility model can adopt general Placement, and the utility model is paid the utmost attention to the Placement that adopts bolt fixing.Like this, adopt the fixing Placement of bolt to make things convenient for the assembly and disassembly of Office table steelframe, and each assembly of the Office table steelframe after the dismounting occupies little space, be convenient to it and store and carry.
Further, be provided with connecting base 4 in the pore 22 of pull bar 2 of the present utility model, be formed with holding area between the opening of pull bar 2 close connecting ends and the connecting base 4, connecting head 3 is formed with corresponding to the position of holding area and can snaps in wherein, and the profile of plug 32(holding area profile close-fitting with it and plug 32 is similar), be formed with at least one first screw 41 on the connecting base 4, connecting head 3 is formed with respectively the first positioning hole 31 corresponding to the position of each the first screw 41, is fixedly connected with by the bolt that matches with the first screw 41 between connecting head 3 and the pull bar 2.Like this, by cooperating of plug and holding area, can guarantee be connected more firm (because the intensity of pull bar 2 is limited, if just some contact, under certain External Force Acting, the phenomenons such as distortion can appear in link position) between connecting head and the pull bar.
Further, be formed with at least one second positioning hole 33 on the connecting head 3 of the present utility model, batter pipe 1 is formed with respectively the second screw 11 corresponding to the position of each the second positioning hole 33, is fixedly connected with by the bolt that matches with each second screw 11 between batter pipe 1 and the connecting head 3.
Further again, the first positioning hole 31 of the present utility model and the second positioning hole 33 are counterbore, and the second screw 11 is blind hole, can guarantee that like this all bolts can not be exposed to the outside, and be more attractive in appearance.
The above only is preferred embodiments of the present invention, the present invention is not limited to above-mentioned mode of execution, in implementation process, may there be local small structural modification, if various changes of the present invention or modification are not broken away from the spirit and scope of the present invention, and belong within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and modification.
Claims (7)
1. the linkage structure of Office table steelframe, it is characterized in that, it comprise batter pipe (1), pull bar (2) and be fixedly connected with batter pipe (1) and pull bar (2) between connecting head (3), adopt dismountable Placement between described pull bar (2) and the connecting head (3), adopt dismountable Placement between described batter pipe (1) and the connecting head (3).
2. the linkage structure of described Office table steelframe according to claim 1, it is characterized in that, adopt the fixing Placement of bolt between described pull bar (2) and the connecting head (3), adopt the fixing Placement of bolt between described batter pipe (1) and the connecting head (3).
3. the linkage structure of described Office table steelframe according to claim 2, it is characterized in that, be provided with connecting base (4) in the pore (22) of described pull bar (2), be formed with at least one first screw (41) on the described connecting base (4), described connecting head (3) is formed with respectively the first positioning hole (31) corresponding to the position of each described the first screw (41), is fixedly connected with by the bolt that matches with described the first screw (41) between connecting head (3) and the pull bar (2).
4. the linkage structure of described Office table steelframe according to claim 3, it is characterized in that, be formed with holding area between the opening of the close connecting end of described pull bar (2) and the connecting base (4), described connecting head (3) is formed with plug close-fitting with it (32) corresponding to the position of holding area, and the end face of plug (32) can prop up the surface of connecting base (4).
5. the linkage structure of described Office table steelframe according to claim 3, it is characterized in that, be formed with at least one second positioning hole (33) on the described connecting head (3), described batter pipe (1) is formed with respectively the second screw (11) corresponding to the position of each described the second positioning hole (33), is fixedly connected with by the bolt that matches with each described second screw (11) between batter pipe (1) and the connecting head (3).
6. the linkage structure of described Office table steelframe according to claim 5 is characterized in that each described first positioning hole (31) and each described the second positioning hole (33) are counterbore.
7. the linkage structure of described Office table steelframe according to claim 5 is characterized in that each described second screw (11) is blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270947 CN202646274U (en) | 2012-06-08 | 2012-06-08 | Connection structure of desk steel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270947 CN202646274U (en) | 2012-06-08 | 2012-06-08 | Connection structure of desk steel frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202646274U true CN202646274U (en) | 2013-01-02 |
Family
ID=47415390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220270947 Expired - Fee Related CN202646274U (en) | 2012-06-08 | 2012-06-08 | Connection structure of desk steel frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202646274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286764A (en) * | 2013-06-21 | 2013-09-11 | 苏州速腾电子科技有限公司 | Screw driver support |
-
2012
- 2012-06-08 CN CN 201220270947 patent/CN202646274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286764A (en) * | 2013-06-21 | 2013-09-11 | 苏州速腾电子科技有限公司 | Screw driver support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130608 |