CN2269114Y - Foldable table locked by pin block - Google Patents
Foldable table locked by pin block Download PDFInfo
- Publication number
- CN2269114Y CN2269114Y CN 96225019 CN96225019U CN2269114Y CN 2269114 Y CN2269114 Y CN 2269114Y CN 96225019 CN96225019 CN 96225019 CN 96225019 U CN96225019 U CN 96225019U CN 2269114 Y CN2269114 Y CN 2269114Y
- Authority
- CN
- China
- Prior art keywords
- pin block
- pin
- supporting legs
- movable supporting
- positioning end
- 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 relates to a folding table locked by a pin block, comprising tabletops which are assembled together, a roof board, a supporting board and movable legs, wherein, the movable legs which are hinged between the roof board and the supporting board through a thread pin are assembled with the pin block through a return spring. The positioning end of the pin block is inserted in the positioning hole of the supporting board, and the operating end and the positioning end of the pin block are connected into integration. Compared with a similar folding table, the utility model has the advantages of compact structure, flexible operation, convenient installation, convenient operation, labor saving and material saving.
Description
The utility model relates to a kind of folding table with pin block locking, is specially adapted to short table leg folding table.
The kind of existing commercially available folding table is more, is many with hinged metallic support especially, and hinged wooden table leg is less.Deposit conveniently, take up space less because of folding table, receive praises from customers.The shortcoming that the present inventor once existed at commercially available short table leg folding table, it is its accordion structure that adopts the band connecting plate, with gripper shoe and latch plate chucking movable supporting legs exist parts more, make, install, use all hinge troubles, take a lot of work, time-consuming, expense material, problems such as manufacturing cost height, design with the tight folding table of lock, though it has overcome above-mentioned shortcoming, make, install, use all more convenient, but still have unsatisfactory part, the for example installation of former alignment pin, use are also complicated, do not wait smoothly, are further improved.
The purpose of this utility model provides that a kind of improved it is compared with similar folding table, has compact conformation, flexible operation, convenience with the determine folding table of locking of pin, installs, use is convenient, the advantage of saving of labor, material-saving.
The purpose of this utility model is achieved in that this device comprises desktop, roof boarding, support plate and the movable supporting legs that fits together, wherein utilize and wear pin and be hinged on the movable supporting legs between roof boarding, the support plate, by back-moving spring assembling pin block, the positioning end of pin block is inserted in the support plate locating hole, and the operating side and the positioning end of pin block are linked to be integral body.
Because the utility model adopts the pin block that is assembled on the movable supporting legs, with spring reset, the operating side and the positioning end of pin block are linked to be integral body, so the operating side of control pin block is easy to make positioning end synchronization action with it, insert or disengaging support plate locating hole, reach the purpose of locking movable supporting legs.No matter this structure also is to use in the operation on manufacturing process, all is better than the folding type movable table leg of existing band connecting plate and the locating pin structure of tight pin-and-hole with lock on roof boarding.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of concrete structure schematic diagram of the utility model.
Fig. 2 is the cutaway view of Fig. 1 along the A-A line.
Describe concrete structure of the present utility model in detail according to Fig. 1-2.This device comprises desktop 1, is packed in the roof boarding 2 of desktop 1 periphery, support plate 4, utilize and wear pin 5 and be hinged on movable supporting legs 3 between roof boarding 2, the support plate 4, be assembled in pin block on the movable supporting legs 3 by back-moving spring 8.The pin block that wherein is assembled in respectively on each movable supporting legs 3 is provided with the positioning end 6 and the operating side 7 of being with column-shaped projection.Its positioning end 6 is linked to be integral body with operating side 7, so that the two synchronization action.The positioning end 6 of pin block is inserted in support plate 4 locating holes, makes movable supporting legs 3 lockings reinforce, not become flexible.Operating side 7 exposes movable supporting legs 3 surfaces, and control operation end 7 can drive the locating hole that positioning end 6 inserted or broke away from support plate 4.For improving the serviceability of pin block, in movable supporting legs 3 grooves, sliding sleeve 9 is set, pin block is assembled on the movable supporting legs 3 by back-moving spring 8 and sliding sleeve 9.
During use, movable supporting legs 3 is in deployed condition as shown in Figure 1, the positioning end 6 that pin is determined inserts in the locating hole of support plate 4, and movable supporting legs 3 lockings are reinforced.Table is used when finishing stored collapsed, the operating side 7 of pin block is pressed, drive the locating hole of the positioning end 6 disengaging support plates 4 on it, movable supporting legs 3 around wearing pin 5 rotations, is leaned against desktop 1 inboard (shown in Fig. 2 double dot dash line), unclamp operation end 7 after folding, pin block recovers reset condition automatically under the effect of back-moving spring 8, the surface of movable supporting legs 3 is exposed in the operating side, and positioning end 6 inserts in the locating hole of support plate, and movable supporting legs 3 lockings after folding are reinforced.Operate very simply, it is easier to fold, deposit.
Claims (2)
1, a kind of folding table with pin block locking, comprise the desktop, roof boarding, support plate and the movable supporting legs that fit together, it is characterized in that utilizing and wear pin and be hinged on the movable supporting legs between roof boarding, the support plate, by back-moving spring assembling pin block, the positioning end of pin block is inserted in the support plate locating hole, and the operating side and the positioning end of pin block are linked to be integral body.
2, folding table according to claim 1 is characterized in that pin block is assembled on the movable supporting legs by back-moving spring and sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225019 CN2269114Y (en) | 1996-01-05 | 1996-01-05 | Foldable table locked by pin block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225019 CN2269114Y (en) | 1996-01-05 | 1996-01-05 | Foldable table locked by pin block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269114Y true CN2269114Y (en) | 1997-12-03 |
Family
ID=33903805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225019 Expired - Fee Related CN2269114Y (en) | 1996-01-05 | 1996-01-05 | Foldable table locked by pin block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269114Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770583A (en) * | 2019-03-01 | 2019-05-21 | 苏州中誉智骏企业管理有限公司 | A kind of portable multi-function teaching box |
| CN109963804A (en) * | 2016-11-15 | 2019-07-02 | 因温特奥股份公司 | Lift car |
| WO2021170000A1 (en) * | 2020-02-27 | 2021-09-02 | 厦门新技术集成有限公司 | Dual-purpose folding table |
-
1996
- 1996-01-05 CN CN 96225019 patent/CN2269114Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109963804A (en) * | 2016-11-15 | 2019-07-02 | 因温特奥股份公司 | Lift car |
| CN109963804B (en) * | 2016-11-15 | 2021-10-12 | 因温特奥股份公司 | Elevator cage |
| CN109770583A (en) * | 2019-03-01 | 2019-05-21 | 苏州中誉智骏企业管理有限公司 | A kind of portable multi-function teaching box |
| WO2021170000A1 (en) * | 2020-02-27 | 2021-09-02 | 厦门新技术集成有限公司 | Dual-purpose folding table |
| US11800926B2 (en) | 2020-02-27 | 2023-10-31 | New-Tec Integration (Xiamen) Co., Ltd. | Dual-purpose folding table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |