CN202932317U - Assembled bracket and portable desk - Google Patents
Assembled bracket and portable desk Download PDFInfo
- Publication number
- CN202932317U CN202932317U CN2012205700514U CN201220570051U CN202932317U CN 202932317 U CN202932317 U CN 202932317U CN 2012205700514 U CN2012205700514 U CN 2012205700514U CN 201220570051 U CN201220570051 U CN 201220570051U CN 202932317 U CN202932317 U CN 202932317U
- Authority
- CN
- China
- Prior art keywords
- assembling support
- self
- crossbeam
- securing member
- supporting leg
- 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
Links
Images
Abstract
The utility model provides an assembled bracket and a portable desk with the assembled bracket. The assembled bracket comprises a plurality of supporting legs, a plurality of cross beams and a plurality of self-fastening pieces, wherein each of the cross beams is connected between the two adjacent corresponding supporting legs, and the upper surfaces of the supporting legs and those of the cross beams are positioned on the same plane; and each self-fastening piece comprises a body part and a connecting part on the body part and is connected between two adjacent cross beams through corresponding connecting parts, and the self-fastening pieces are detachably connected with the corresponding supporting legs through fastening pieces. The assembled bracket is stable in structure and has low probability of being loose.
Description
Technical field
The utility model relates to the furniture technical field, in particular to a kind of assembling support and portable desk.
Background technology
In the prior art, portable desk generally includes desktop and support, and desktop and support are separated from each other setting, and support comprises a plurality of parts that are separated from each other.When portable desk is used, first parts are combined and are connected to form support, and desktop is connected on support and forms portable desk.Between each parts, by connectors such as bolts, connected, the stability of the support be connected to form by connector like this can't be guaranteed, and the problem such as portable desk is easily produced in use rock, and even can produce the problem that support falls apart.
The utility model content
The utility model aims to provide a kind of assembling support and portable desk of good stability.
To achieve these goals, according to an aspect of the present utility model, provide a kind of assembling support, having comprised: a plurality of supporting legs; A plurality of crossbeams, each crossbeam is connected between two adjacent supporting legs, and the upper surface of supporting leg and the upper surface of crossbeam are positioned at same plane; A plurality of self-tightening parts comprise body and are arranged on the connecting portion on body that each self-tightening part is connected between two adjacent crossbeams by connecting portion, and the self-tightening part removably is connected with corresponding supporting leg by securing member.
Further, a plurality of crossbeams are combined to form polygon or rectangle, are provided with the jack of clamping connecting portion on crossbeam.
Further, the body of self-tightening part is isosceles triangle, and isosceles triangle comprises base and two equal isosceles limits, on two isosceles limits, is respectively arranged with a plurality of connecting portions.
Further, on the base of body, offer connecting hole, be equipped with securing member in connecting hole, be provided with the first screw thread on securing member, be provided with the second screw thread coordinated with securing member on supporting leg.
Further, the self-tightening part comprises two stacked bodies and is arranged on two connecting plates between body, and offer connecting hole on connecting plate, securing member is located in connecting hole, offers the second screw thread coordinated with securing member on supporting leg.
Further, offer connection chamber on supporting leg, be fixed with nut in connection chamber, the internal thread of nut forms the second screw thread.
Further, connecting hole is unthreaded hole or screw.
Further, the two ends of crossbeam all offer the hole of dodging that wears securing member.
According on the other hand of the present utility model, a kind of portable desk is provided, comprise the assembling support of desktop and supporting desktop, the assembling support is above-mentioned assembling support.
Further, on the crossbeam of assembling support, be provided with the desktop connecting hole, desktop is connected on the assembling support by the desktop connecting hole.
In the technical solution of the utility model, between adjacent supporting leg, by crossbeam, connected, and by the self-tightening part, be connected between supporting leg and the crossbeam that is connected with this supporting leg, the self-tightening part is connected on supporting leg by securing member, and the self-tightening part is connected on crossbeam by connecting portion.The setting of self-tightening part makes supporting leg and the crossbeam that is connected with this supporting leg has improved the stability between supporting leg and crossbeam when forming an integral body, forms rock-steady structure, has strengthened the stability of assembling support.
The accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the schematic top plan view according to the embodiment of assembling support of the present utility model;
Fig. 2 shows the schematic top plan view of self-tightening part of the assembling support of Fig. 1;
The master of self-tightening part that Fig. 3 shows the assembling support of Fig. 1 looks schematic diagram;
The master of crossbeam that Fig. 4 shows the assembling support of Fig. 1 looks schematic diagram;
The master of supporting leg that Fig. 5 shows the assembling support of Fig. 1 looks schematic diagram;
Fig. 6 shows the A place partial enlarged drawing of the assembling support of Fig. 1; And
Fig. 7 shows the schematic side view according to the embodiment of portable desk of the present invention.
The specific embodiment
It should be noted that, in the situation that do not conflict, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
Fig. 1 shows the schematic top plan view according to the embodiment of assembling support of the present invention, and as can be seen from the figure, the assembling support of the present embodiment comprises a plurality of supporting legs 10, crossbeam 20 and self-tightening part 30, and wherein, crossbeam 20 is connected between two adjacent supporting legs 10; Self-tightening part 30 comprises body 32 and is arranged on the connecting portion 31 on body 32, each self-tightening part 30 is connected between two adjacent crossbeams 20 by connecting portion 31, and self-tightening part 30 removably is connected with corresponding supporting leg 10 by securing member 12, and the upper surface of the upper surface of crossbeam 20 and supporting leg 10 is positioned at same plane.The assembling support of the present embodiment, between adjacent supporting leg 10, by crossbeam 20, connected, and by self-tightening part 30, be connected between supporting leg 10 and the crossbeam 20 that is connected with this supporting leg 10, self-tightening part 30 is connected on supporting leg 10 by securing member 12, and self-tightening part 30 is connected on crossbeam 20 by connecting portion 31.The setting of self-tightening part 30 makes supporting leg 10 and the crossbeam 20 that is connected with this supporting leg 10 has improved the stability between supporting leg 10 and crossbeam 20 when forming an integral body, forms rock-steady structure, has strengthened the stability of assembling support.
In the present embodiment, between a plurality of crossbeams 20, be combined to form regular geometric figure, as regular polygon or rectangle, supporting leg 10 is arranged on the place, summit of regular polygon or rectangle, and self-tightening part 30 is arranged on each interior angle place of regular polygon or rectangle.As shown in Figures 2 to 6, the cross section of the body 32 of self-tightening part 30 is isosceles triangle, comprise two equal isosceles limits and a base, it should be noted that, when the geometric figure of crossbeam 20 formation is rectangle or square, the cross section of self-tightening part 30 is isosceles right triangle, and two equal isosceles limits form the right-angle side of right angled triangle, and base forms the hypotenuse of right angled triangle; And all be connected with a plurality of connecting portions 31 on two isosceles limits or two right-angle sides.Connecting portion 31 is by convexing to form on isosceles limit or right-angle side, this projection at least comprises two first sides perpendicular to the axis of symmetry of body 32 and is connected two first sides and is parallel to the Second Edge of isosceles limit, place or right-angle side, first side and Second Edge near the summit crossed to two isosceles limits or right-angle side coordinate the joint end that forms connecting portion 31, and this joint end is towards the summit crossed of two isosceles limits or right-angle side.Connecting portion 31 coordinates with the jack 21 on being arranged on crossbeam 20 by this joint end, and self-tightening part 30 can only be moved simultaneously along the described bearing of trend at straight line of its symmetry axis, has also limited the free degree of crossbeam 20, and crossbeam 20 can't be moved.It should be noted that in addition the length of adjacent two crossbeams 20 is different when crossbeam 20 forms rectangle.When connecting portion 31 is connected with base or hypotenuse, can carry out the processing of rounding to second end relative with first end of connecting portion 31.
Simultaneously, offer connecting hole 331 on the base of self-tightening part 30, this connecting hole 331 can be unthreaded hole or screw; Be provided with the second screw thread on supporting leg 10, securing member 12 is located in connecting hole 331, and be provided with the first screw thread with the second threaded engagement on securing member 12, self-tightening part 30 is connected and be fastened on supporting leg 10, the engagement limits of securing member 12 and the second screw thread the movement of self-tightening part 30, self-tightening part 30 is fixed on supporting leg 10 and crossbeam 20, make self-tightening part 30, supporting leg 10 and crossbeam 20 form a stable integral body, can not produce relative motion each other, improve the stability of assembling support.In a kind of preferably embodiment, offer connection chamber on supporting leg 10, be installed with nut 11 in this connection chamber, the internal thread of this nut 11 has formed the second screw thread of supporting leg 10.For dodging the securing member 12 coordinated with nut 11, in the end of crossbeam 20, all offer and dodge hole.
As shown in Figure 3, in another embodiment, comprise between the base of 32, two bodies 32 of two bodies that overlap and being connected by connecting plate 33 with self-tightening part 30 with not coexisting of above-described embodiment, and offer the connecting hole 331 for wearing firmware on connecting plate 33.
As shown in Figure 7, the utility model also provides a kind of portable desk, embodiment according to this portable desk, comprise desktop 40 and assembling support, wherein, the assembling support is above-mentioned assembling support, and is provided with the desktop connecting hole 22 of protrusion on the medial surface of assembling rack beam 20, in this desktop connecting hole 22, the connector be connected with desktop 40 is installed, makes to assemble the side that support is connected to desktop 40.Preferably, the shape of assembling support and the shape of desktop are suitable, for example triangle is assembled support equipped triangle desktop, the assembling support equipped round desktop of rectangle assembling support equipped rectangle desktop or use regular polygon etc., make the integral body of portable desk be symmetrical structure, to facilitate the use of portable desk.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an assembling support, is characterized in that, comprising:
A plurality of supporting legs (10);
A plurality of crossbeams (20), each described crossbeam (20) is connected between adjacent two described supporting legs (10), and the upper surface of the upper surface of described supporting leg (10) and described crossbeam (20) is positioned at same plane;
A plurality of self-tightening parts (30), comprise body (32) and be arranged on the connecting portion (31) on described body (32), each described self-tightening part (30) is connected between adjacent two described crossbeams (20) by described connecting portion (31), and described self-tightening part (30) removably is connected with corresponding described supporting leg (10) by securing member (12).
2. assembling support according to claim 1, is characterized in that, described a plurality of crossbeams (20) are combined to form polygon or rectangle, is provided with the jack (21) of the described connecting portion of clamping (31) on described crossbeam (20).
3. assembling support according to claim 2, it is characterized in that, the body (32) of described self-tightening part (30) is isosceles triangle, and described isosceles triangle comprises base and two equal isosceles limits, on described two isosceles limits, is respectively arranged with a plurality of connecting portions (31).
4. assembling support according to claim 3, it is characterized in that, offer connecting hole (331) on the base of described body (32), be equipped with described securing member (12) in described connecting hole (331), described securing member is provided with the first screw thread on (12), is provided with the second screw thread coordinated with described securing member (12) on described supporting leg (10).
5. assembling support according to claim 3, it is characterized in that, described self-tightening part (30) comprises stacked two bodies (32) and is arranged on the connecting plate (33) between two bodies (32), offer connecting hole (331) on described connecting plate (33), described securing member (12) is located in described connecting hole (331), offers the second screw thread coordinated with described securing member (12) on described supporting leg (10).
6. according to the described assembling support of claim 4 or 5, it is characterized in that, described supporting leg offers connection chamber on (10), is fixed with nut (11) in described connection chamber, and the internal thread of described nut (11) forms described the second screw thread.
7. assembling support according to claim 6, is characterized in that, described connecting hole (331) is unthreaded hole or screw.
8. assembling support according to claim 7, is characterized in that, the two ends of described crossbeam (20) all offer the hole of dodging that wears described securing member (12).
9. a portable desk comprises desktop (40) and supports the assembling support of described desktop (40) that described assembling support is the described assembling support of any one in claim 1 to 8.
10. portable desk according to claim 9, is characterized in that, is provided with desktop connecting hole (22) on the crossbeam of described assembling support (20), and described desktop (40) is connected on described assembling support by described desktop connecting hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205700514U CN202932317U (en) | 2012-10-31 | 2012-10-31 | Assembled bracket and portable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205700514U CN202932317U (en) | 2012-10-31 | 2012-10-31 | Assembled bracket and portable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202932317U true CN202932317U (en) | 2013-05-15 |
Family
ID=48316592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205700514U Expired - Fee Related CN202932317U (en) | 2012-10-31 | 2012-10-31 | Assembled bracket and portable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202932317U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198897A (en) * | 2017-06-30 | 2019-01-15 | 美克国际家居用品股份有限公司 | Dual-sided board modular board wood composite furniture based on large-scale customization standardized production |
| CN109198916A (en) * | 2017-06-30 | 2019-01-15 | 美克国际家居用品股份有限公司 | Modular board wood assembled furniture based on large-scale customization standardized production |
| CN109700175A (en) * | 2017-10-26 | 2019-05-03 | 国誉株式会社 | Desk |
-
2012
- 2012-10-31 CN CN2012205700514U patent/CN202932317U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198897A (en) * | 2017-06-30 | 2019-01-15 | 美克国际家居用品股份有限公司 | Dual-sided board modular board wood composite furniture based on large-scale customization standardized production |
| CN109198916A (en) * | 2017-06-30 | 2019-01-15 | 美克国际家居用品股份有限公司 | Modular board wood assembled furniture based on large-scale customization standardized production |
| CN109700175A (en) * | 2017-10-26 | 2019-05-03 | 国誉株式会社 | Desk |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202932317U (en) | Assembled bracket and portable desk | |
| KR101373145B1 (en) | Connector assembly structure for metal frame of furniture | |
| CN104545103A (en) | Spliced combination bed | |
| CN204572246U (en) | Gas machine and gas machine combined pillar | |
| CN204218500U (en) | A kind of jockey of screen | |
| CN204284191U (en) | A kind of connector element | |
| CN202515071U (en) | Chair bottom frame structure with detachable chair legs | |
| CN203260281U (en) | LED lamp board assembly | |
| US10107568B2 (en) | Back plate and motherboard having the same | |
| CN203446857U (en) | Compact shelf and bookshelf side plate | |
| CN204318209U (en) | For the corner fixture of assembly type picture frame | |
| CN204783975U (en) | Prismatic connecting seat | |
| CN202095212U (en) | Hollow machine body of electric appliance | |
| CN204889107U (en) | Equipment support and rack | |
| CN202919397U (en) | Support frame constituted by ring-shaped connecting pieces and desk comprising support frame | |
| CN103417008A (en) | Tea table assembly | |
| JP2015092909A (en) | Table | |
| CN104242194B (en) | Pin for illuminating bus duct plug box | |
| JP7368720B2 (en) | table | |
| CN211202532U (en) | Corner brace support and bedstead | |
| CN202551545U (en) | Electric cabinet base | |
| CN202755450U (en) | Round-bottom steel base | |
| KR101258796B1 (en) | Table assembly structure | |
| CN203023198U (en) | Two-side bayonet structure | |
| CN201563899U (en) | Easily-disassembled multifunctional combined desk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325105 Yalong Industrial Park, two industrial zone, Ou Bei Town, Yongjia County, Wenzhou, Zhejiang, China Patentee after: Yalong intelligent equipment group Limited by Share Ltd Address before: 325105 Yalong Industrial Park, two industrial zone, Ou Bei Town, Yongjia County, Wenzhou, Zhejiang, China Patentee before: Zhejiang Yalong Education Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |