CN203646729U - Table with size of tabletop adjustable - Google Patents
Table with size of tabletop adjustable Download PDFInfo
- Publication number
- CN203646729U CN203646729U CN201320825909.1U CN201320825909U CN203646729U CN 203646729 U CN203646729 U CN 203646729U CN 201320825909 U CN201320825909 U CN 201320825909U CN 203646729 U CN203646729 U CN 203646729U
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- China
- Prior art keywords
- fixedly connected
- main strut
- parallel
- interlock
- main supporting
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- 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 belongs to the field of furniture and discloses a table with the size of a tabletop adjustable. The table comprises two parallel main supporting rods, table legs are fixedly connected to the bottoms of the main supporting rods respectively, connecting rods are fixedly connected between the ends of the two main supporting rods respectively, and an auxiliary supporting rod parallel to the main supporting rods is fixedly connected to the position, deviating from the centers of the connecting rods, between the two connecting rods; two linkage table plates are arranged above the main supporting rods in a sliding mode, two spur racks parallel to the corresponding main supporting rod are fixedly connected to the bottom of each linkage table plate, and a gear used in cooperation with the two spur racks for transmission is connected to the top of each main supporting rod through a bearing; a moving table leg is fixedly connected to the bottom of the outer end of each linkage table plate, and an idler wheel is connected to the lower end of each moving table leg; two folding table plates which are hinged to each other through first hinges are arranged between the two linkage table plates. Through matching of the moving table legs and the idler wheels, the supporting force of the outer ends of the linkage table plates is guaranteed, and the linkage table plates can be easily adjusted as well.
Description
Technical field
The utility model belongs to field of furniture, is specifically related to the table lamps structure that a kind of size of desktop can regulate.
Background technology
The adjusting range of its desktop of desk that existing size of desktop is adjustable is limited, and in the time that adjusting range is excessive, the table support force of both sides not easily ruptures, and bearing capacity is poor, and result of use is undesirable.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existing for prior art, a kind of novel and reasonable structure is provided, and can bear larger pressure, the table tool that size of desktop easy to use is adjustable.
For realizing the object of the utility model, be achieved by the following technical solutions: the table tool that a kind of size of desktop is adjustable, include two main struts that are parallel to each other, main strut below is fixedly connected with respectively table leg, between the end of two main struts, be fixedly connected with respectively connecting rod, the position of departing from connecting rod center between two connecting rods is fixedly connected with the secondary pole parallel with main strut; Slide and be provided with two interlock tables in main strut top, the below of each interlock table is fixedly connected with respectively two spur racks parallel with main strut, the spur rack of two interlock table belows lays respectively at the medial and lateral of each main strut, and main strut top is connected with a gear that coordinates transmission with two spur racks by bearing; The below of each spur rack is connected with slide bar, and slide bar offers dovetail groove along its length, and the side of main strut is integrally formed with the dovetail being slidably matched with described dovetail groove along its length; The below, outer end of described each interlock table is fixedly connected with at least one and moves table leg, and the bottom of mobile table leg is connected with roller; Between two described interlock tables, be also provided with two by the hinged folding desk board of the first hinge, the jointed shaft of the first hinge is parallel with main strut; One of them folding desk board is connected with secondary pole by the second hinge.
As preferred version: be connected with the connector in order to folding desk board is fixed on to the state of turning up between the sidewall of two described folding desk boards.
Compared with prior art, the beneficial effects of the utility model are: by being slidably matched of slide bar and main strut, making to link table can be along rectilinear movement, by coordinating of spur rack and gear, two interlock tables can be moved simultaneously in opposite directions or on the contrary, described mobile table leg coordinates roller, has guaranteed on the one hand the support force of interlock table outer end, is also beneficial to while adjusting interlock table and can adjusts effortlessly simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of the holder part of a tool.
Fig. 4 is the syndeton schematic diagram of folding desk board.
1, interlock table; 2, folding desk board; 3, main strut; 4, spur rack; 5, gear; 6, the first hinge; 7, the second hinge; 8, secondary pole; 9, table leg; 10, mobile table leg; 11, roller; 12, connecting rod; 13, connector.
The specific embodiment
With reference to the accompanying drawings the specific embodiment of the present utility model is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 4, the adjustable table tool of a kind of size of desktop described in the present embodiment, includes two main struts that are parallel to each other 3, and main strut below is fixedly connected with respectively table leg 9, and table leg 9 is tabular, between the table leg of both sides, couples together by connecting rod; Between the end of two main struts, be fixedly connected with respectively the position of departing from connecting rod center between 12, two connecting rods of connecting rod and be fixedly connected with the secondary pole 8 parallel with main strut; Slide and be provided with two interlock tables 1 in main strut top, the below of each interlock table is fixedly connected with respectively two spur racks 4 parallel with main strut, the spur rack of two interlock table belows lays respectively at the medial and lateral of each main strut, and main strut top is connected with a gear 5 that coordinates transmission with two spur racks by bearing; The below of each spur rack is connected with slide bar, and slide bar offers dovetail groove along its length, and the side of main strut is integrally formed with the dovetail being slidably matched with described dovetail groove along its length; The below, outer end of described each interlock table is fixedly connected with at least one and moves table leg 10, and the bottom of mobile table leg is connected with roller 11; Between two described interlock tables, be also provided with two jointed shafts by hinged folding desk board 2, the first hinges of the first hinge 6 parallel with main strut; One of them folding desk board is connected with secondary pole 8 by the second hinge 7.Between the sidewall of two described folding desk boards, be connected with the connector 13 in order to folding desk board is fixed on to the state of turning up.Described connector 13 can be nylon buckles.Described slide bar and main strut are slidably matched, making to link table can be along rectilinear movement, by coordinating of spur rack and gear, two interlock tables can be moved simultaneously in opposite directions or on the contrary, described mobile table leg coordinates roller, the support force that has guaranteed on the one hand interlock table outer end, is also beneficial to while adjusting interlock table and can adjusts effortlessly simultaneously.
Described folding desk board can turn to by the second hinge 7 below of secondary pole, and two interlock tables are drawn close and formed a desk that desktop is less.Described folding desk board can be turned to secondary pole top and launches, and folding desk board and the relative sidewall of table that links can be provided with the bayonet socket that matches and dop so that folding desk board is located completely.
Claims (2)
1. the table tool that size of desktop is adjustable, it is characterized in that: include two main struts that are parallel to each other, main strut below is fixedly connected with respectively table leg, between the end of two main struts, be fixedly connected with respectively connecting rod, the position of departing from connecting rod center between two connecting rods is fixedly connected with the secondary pole parallel with main strut; Slide and be provided with two interlock tables in main strut top, the below of each interlock table is fixedly connected with respectively two spur racks parallel with main strut, the spur rack of two interlock table belows lays respectively at the medial and lateral of each main strut, and main strut top is connected with a gear that coordinates transmission with two spur racks by bearing; The below of each spur rack is connected with slide bar, and slide bar offers dovetail groove along its length, and the side of main strut is integrally formed with the dovetail being slidably matched with described dovetail groove along its length; The below, outer end of described each interlock table is fixedly connected with at least one and moves table leg, and the bottom of mobile table leg is connected with roller; Between two described interlock tables, be also provided with two by the hinged folding desk board of the first hinge, the jointed shaft of the first hinge is parallel with main strut; One of them folding desk board is connected with secondary pole by the second hinge.
2. the adjustable table tool of a kind of size of desktop according to claim 1, is characterized in that: between the sidewall of two described folding desk boards, be connected with the connector in order to folding desk board is fixed on to the state of turning up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825909.1U CN203646729U (en) | 2013-12-13 | 2013-12-13 | Table with size of tabletop adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825909.1U CN203646729U (en) | 2013-12-13 | 2013-12-13 | Table with size of tabletop adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646729U true CN203646729U (en) | 2014-06-18 |
Family
ID=50913180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320825909.1U Expired - Fee Related CN203646729U (en) | 2013-12-13 | 2013-12-13 | Table with size of tabletop adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646729U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856434A (en) * | 2015-06-16 | 2015-08-26 | 安徽机电职业技术学院 | Extendible dining table |
| CN107752589A (en) * | 2017-08-29 | 2018-03-06 | 许昌市夏昌种畜禽有限公司 | A kind of livestock and poultry sale mounting table |
| CN108113841A (en) * | 2018-03-02 | 2018-06-05 | 西安交通大学医学院第附属医院 | A kind of interventional treatment pacemaker head bracket |
| CN108209173A (en) * | 2018-01-24 | 2018-06-29 | 重庆展成家俱制造有限公司 | The adjustable tea table of size |
| CN108308870A (en) * | 2018-01-24 | 2018-07-24 | 重庆展成家俱制造有限公司 | The production technology of adjustable tea table |
| CN109363345A (en) * | 2018-11-07 | 2019-02-22 | 温州职业技术学院 | A kind of construction engineering cost budget dedicated |
| CN109452755A (en) * | 2018-11-09 | 2019-03-12 | 安徽爱就爱家具制造有限公司 | A kind of interlayer and the packaged type furniture dining table that saves floor occupying area |
| CN110419869A (en) * | 2019-08-15 | 2019-11-08 | 重庆天泰铝业有限公司 | One kind being based on fitment intelligent heating system |
| CN114435222A (en) * | 2022-01-21 | 2022-05-06 | 南京市急救中心 | Emergency command vehicle with mobile communication dispatching platform |
-
2013
- 2013-12-13 CN CN201320825909.1U patent/CN203646729U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856434A (en) * | 2015-06-16 | 2015-08-26 | 安徽机电职业技术学院 | Extendible dining table |
| CN107752589A (en) * | 2017-08-29 | 2018-03-06 | 许昌市夏昌种畜禽有限公司 | A kind of livestock and poultry sale mounting table |
| CN108209173A (en) * | 2018-01-24 | 2018-06-29 | 重庆展成家俱制造有限公司 | The adjustable tea table of size |
| CN108308870A (en) * | 2018-01-24 | 2018-07-24 | 重庆展成家俱制造有限公司 | The production technology of adjustable tea table |
| CN108308870B (en) * | 2018-01-24 | 2020-01-07 | 重庆展成家俱制造有限公司 | Production process of adjustable tea table |
| CN108209173B (en) * | 2018-01-24 | 2020-01-07 | 重庆展成家俱制造有限公司 | Tea table with adjustable size |
| CN108113841A (en) * | 2018-03-02 | 2018-06-05 | 西安交通大学医学院第附属医院 | A kind of interventional treatment pacemaker head bracket |
| CN109363345A (en) * | 2018-11-07 | 2019-02-22 | 温州职业技术学院 | A kind of construction engineering cost budget dedicated |
| CN109363345B (en) * | 2018-11-07 | 2021-06-29 | 温州职业技术学院 | Special workstation of building engineering cost budget |
| CN109452755A (en) * | 2018-11-09 | 2019-03-12 | 安徽爱就爱家具制造有限公司 | A kind of interlayer and the packaged type furniture dining table that saves floor occupying area |
| CN110419869A (en) * | 2019-08-15 | 2019-11-08 | 重庆天泰铝业有限公司 | One kind being based on fitment intelligent heating system |
| CN114435222A (en) * | 2022-01-21 | 2022-05-06 | 南京市急救中心 | Emergency command vehicle with mobile communication dispatching platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20161213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |