CN201542181U - Showing stand convenient to assemble and disassemble - Google Patents
Showing stand convenient to assemble and disassemble Download PDFInfo
- Publication number
- CN201542181U CN201542181U CN200920238723XU CN200920238723U CN201542181U CN 201542181 U CN201542181 U CN 201542181U CN 200920238723X U CN200920238723X U CN 200920238723XU CN 200920238723 U CN200920238723 U CN 200920238723U CN 201542181 U CN201542181 U CN 201542181U
- Authority
- CN
- China
- Prior art keywords
- shape chute
- showing stand
- fixture block
- notch
- shaped chutes
- 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 - Lifetime
Links
Images
Landscapes
- Furniture Connections (AREA)
Abstract
The utility model discloses a showing stand convenient to assemble and disassemble. The showing stand comprises upright posts; vertical T-shaped chutes are formed on the upright posts; blocks are mounted in the T-shaped chutes; screws extending from the notches of the T-shaped chutes are connected with the blocks; crossbeams are mounted on the screws in a penetrating manner; nuts for compressing the crossbeams no the upright posts are matched with the screws; the blocks have the length more than the size of the notches of the T-shaped chutes, and when tightened, the nuts are rotated and buckled in the T-shaped chutes; the blocks have the width less than or equal to the notches of the T-shaped chutes, and when loosened, the nuts can be rotated and then extracted from the notches of the T-shaped chutes. The utility model has the advantages of simple structure, durability, firmness, safety and convenient assembly and disassembly.
Description
(1) technical field:
The utility model relates to a kind of showing stand.
(2) background technology:
Showing stand has obtained in factory, market using widely, and the structure of showing stand has also developed into varied.The convenient mounting or dismounting of the structure of coupling type, but not for a short time coming off appears easily, dangerous; The solid firm safety of the screw connection structure of fixture block dovetail groove type, but mounting or dismounting and inconvenient, need to skid off from the dovetail groove two ends in turn, dismounting need be slided very long distance, need a large amount of time, more the crossbeam of a side all to be pulled down very inconvenient replacing and increase and decrease crossbeam in the time of need adding crossbeam in the centre.The showing stand of being badly in need of a kind of not only solid firm safety but also convenient mounting or dismounting offers vast demander.
(3) utility model content:
In order to have overcome the deficiencies in the prior art, it is a kind of simple in structure that the utility model provides, the showing stand of not only solid firm safety but also convenient mounting or dismounting.
The utility model is achieved through the following technical solutions:
A kind of showing stand of convenient mounting or dismounting, comprise column, described column is provided with vertical T shape chute, in described T shape chute, fixture block is housed, be connected with the screw rod that stretches out from the notch of T shape chute on the described fixture block, be coated with crossbeam on the described screw rod, be combined with on the described screw rod described crossbeam is pressed on nut on the column, described fixture block has than the big length of T shape chute notch, when fastening nut, make its rotation and be buckled in the T shape chute, described fixture block has the width that is not more than T shape chute notch, and it can be extracted after the notch rotation of T shape chute.
Above-mentioned described fixture block two ends are provided with chamfering.Described column and crossbeam are section bar.Described nut is the hand nutting.Described T shape chute is a dovetail groove.
Compared with prior art, the utility model has following advantage:
The utility model is simple in structure, the showing stand of not only solid firm safety but also convenient mounting or dismounting, fixture block has to be buckled in the T shape chute it than the big length of T shape chute notch to clamp, fixture block has the width that is not more than T shape chute notch to be revolved it to extract from the notch of T shape chute after turning 90 degrees, fixture block does not just need to skid off from the dovetail groove two ends in turn, is convenient to change or the increase and decrease crossbeam.Do not need coasting distance, shorten the mounting or dismounting time greatly.
(4) description of drawings:
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model exploded view;
Fig. 3 is the utility model cutaway view.
(5) specific embodiment:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of showing stand of convenient mounting or dismounting, comprise column 1, described column 1 is provided with vertical T shape chute 101, in described T shape chute 101, fixture block 2 is housed, be connected with the screw rod 3 that stretches out from the notch 102 of T shape chute 101 on the described fixture block 2, be coated with crossbeam 4 on the described screw rod 3, be combined with on the described screw rod 3 described crossbeam 4 is pressed on nut 5 on the column, described fixture block 2 has to make it be buckled in the T shape chute 101 and have the width that is not more than T shape chute 101 notches than the big length of T shape chute 101 notches to be revolved it to turn 90 degrees the back and just can directly extract from the notch 102 of T shape chute 101.Fixture block does not just need to skid off from T shape chute 101 two ends in turn, is convenient to change or the increase and decrease crossbeam, does not need coasting distance, shortens the mounting or dismounting time greatly.
Described fixture block 2 two ends are provided with chamfering 201, are convenient to flexible rotation, are difficult for clamping stagnation during dismounting.
Described column 1 is a section bar, reduces the processing and manufacturing cost.
Described nut 5 is the hand nutting, need not aids such as spanner during dismounting, and is directly promptly detachable with hand.
During installation, the width of fixture block 2 is consistent with T shape chute 101 notches 102 widths, because fixture block 2 width are not more than the width of T shape chute 101 notches, fixture block 2 just can insert in the T shape chute 101 from notch 102, then fixture block 2 is revolved and turn 90 degrees, fastening nut 5 is because fixture block 2 has than the big length of T shape chute 101 notches it is buckled in the T shape chute 101.
During dismounting, unscrew nut 5 and fixture block 2 is revolved turn 90 degrees, because fixture block 2 width are not more than the width of T shape chute 101 notches, fixture block 2 just can directly be extracted from notch 102.
The foregoing description is a better embodiment of the present utility model; but embodiment of the present utility model is not limited thereto; other are any not to deviate from change, the modification done under spiritual essence of the present utility model and the principle, substitute, combination, simplify; be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (5)
1. one kind makes things convenient for the showing stand of installing and removing, comprise column (1), described column (1) is provided with vertical T shape chute (101), fixture block (2) is housed in described T shape chute (101), be connected with the screw rod (3) that stretches out from the notch (102) of T shape chute (101) on the described fixture block (2), be coated with crossbeam (4) on the described screw rod (3), be combined with on the described screw rod (3) described crossbeam (4) is pressed on nut (5) on the column, it is characterized in that: described fixture block (2) has than the big length of T shape chute (101) notch, make its rotation when fastening nut (5) and be buckled in the T shape chute (101), described fixture block (2) has the width that is not more than T shape chute (101) notch, and it can be extracted after notch (102) rotation of T shape chute (101).
2. the showing stand of a kind of convenient mounting or dismounting according to claim 1, it is characterized in that: described fixture block (2) two ends are provided with chamfering (201).
3. the showing stand of a kind of convenient mounting or dismounting according to claim 1, it is characterized in that: described column (1), crossbeam (4) are section bar.
4. the showing stand of a kind of convenient mounting or dismounting according to claim 1, it is characterized in that: described nut (5) is the hand nutting.
5. the showing stand of a kind of convenient mounting or dismounting according to claim 1, it is characterized in that: T shape chute (101) is a dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920238723XU CN201542181U (en) | 2009-11-04 | 2009-11-04 | Showing stand convenient to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920238723XU CN201542181U (en) | 2009-11-04 | 2009-11-04 | Showing stand convenient to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201542181U true CN201542181U (en) | 2010-08-11 |
Family
ID=42597336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920238723XU Expired - Lifetime CN201542181U (en) | 2009-11-04 | 2009-11-04 | Showing stand convenient to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201542181U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598769A (en) * | 2013-11-04 | 2014-02-26 | 宁波邦达实业有限公司 | Stele cultural relic storage and display rack |
| CN105380458A (en) * | 2015-11-25 | 2016-03-09 | 宁波市新光货架有限公司 | Improved wall-mounted light duty rack |
| CN105380457A (en) * | 2015-11-25 | 2016-03-09 | 宁波市新光货架有限公司 | Wall-mounted light duty rack |
| TWI659875B (en) * | 2018-06-27 | 2019-05-21 | 雙餘實業股份有限公司 | Car loading device |
-
2009
- 2009-11-04 CN CN200920238723XU patent/CN201542181U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598769A (en) * | 2013-11-04 | 2014-02-26 | 宁波邦达实业有限公司 | Stele cultural relic storage and display rack |
| CN105380458A (en) * | 2015-11-25 | 2016-03-09 | 宁波市新光货架有限公司 | Improved wall-mounted light duty rack |
| CN105380457A (en) * | 2015-11-25 | 2016-03-09 | 宁波市新光货架有限公司 | Wall-mounted light duty rack |
| TWI659875B (en) * | 2018-06-27 | 2019-05-21 | 雙餘實業股份有限公司 | Car loading device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201542181U (en) | Showing stand convenient to assemble and disassemble | |
| CN201435295Y (en) | Transformer dual-hugging rod thread jointing clamp convenient for installation | |
| CN214162794U (en) | Spring piece type manual-automatic integrated socket wrench | |
| CN210440415U (en) | Novel split bolt with good anti-theft performance | |
| CN203808426U (en) | Wallboard installation structure | |
| CN201744976U (en) | Assembling and disassembling tool special for assembly pressure sensor | |
| CN202121704U (en) | Combination face frame used for flat television set | |
| CN204546393U (en) | A kind of outer-hexagonal bolt measuring moment coupling arrangement | |
| CN202698578U (en) | Picture frame | |
| CN204593146U (en) | Anti-Typhoon road lamp | |
| CN219806214U (en) | Saw blade dismounting device of plate cutting saw | |
| CN219733887U (en) | Quick assembly disassembly fastener | |
| CN201022102Y (en) | Connection part and removable outdoor antenna | |
| CN203115304U (en) | 8-shaped buckle | |
| CN206873893U (en) | Scaffolding structure | |
| CN204095885U (en) | A kind of automobile steering controls easy-to-dismount lateral connecting rod | |
| CN217420002U (en) | Connecting piece for transformer substation-based steel pipe pole | |
| CN203377407U (en) | Surface mounted socket | |
| CN202611249U (en) | Fixing apparatus of cover plate of washing chamber of concrete pump | |
| CN201610891U (en) | Theftproof device of motor | |
| CN201502612U (en) | Protected combined burglarproof nut | |
| CN204525293U (en) | A kind of hexagon socket head cap screw measuring moment coupling arrangement | |
| CN204023454U (en) | Guardrail syndeton | |
| CN202812478U (en) | Pipe clamp structure | |
| CN201547090U (en) | Novel expansion bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |