CN207322988U - A kind of folding table activity lockable mechanism - Google Patents
A kind of folding table activity lockable mechanism Download PDFInfo
- Publication number
- CN207322988U CN207322988U CN201720303879.6U CN201720303879U CN207322988U CN 207322988 U CN207322988 U CN 207322988U CN 201720303879 U CN201720303879 U CN 201720303879U CN 207322988 U CN207322988 U CN 207322988U
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- China
- Prior art keywords
- square tube
- rotation axis
- lock piece
- spring
- rotating member
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Abstract
A kind of folding table activity lockable mechanism, including square tube, rotation axis, lock piece, rocking arm, spring and rotating member, the rotation axis activity are placed through in square tube, and the outer end of the rotation axis is provided with rocking arm；The lower part of the square tube is provided with through hole, and the lock piece being fixed in rotation axis is equipped with square tube, is provided with the lock piece and coordinates spacing banking stop with through hole；Protrusion is provided with the banking stop, spring is equipped with outside the protrusion, the other end of spring, which supports, terminates in square tube inner wall；The lock piece has extended downwardly a grab, which is engaged with rotating member, and the rotating member is articulated with square tube.The utility model is not only simple in structure and cost is low, easy to promote and use.
Description
Technical field
Technical field of furniture is the utility model is related to, particularly a kind of folding table activity lockable mechanism.
Background technology
Connected between folding table table top currently on the market and table foot by movable device, realize unfolded state and close up shape
Conversion between state, pervious bascule is complex, and cost is higher, should not be widely popularized and use.
Therefore, the prior art is improved.
The content of the invention
For the shortcomings of the prior art, the purpose of this utility model is to provide a kind of simple in structure, cost
Folding table activity lockable mechanism low, easy to promote and use.
The utility model is to realize above-mentioned purpose by following technological means：
A kind of folding table activity lockable mechanism, including square tube, rotation axis, lock piece, rocking arm, spring and rotating member, it is described
Rotation axis activity is placed through in square tube, and the outer end of the rotation axis is provided with rocking arm；The lower part of the square tube is provided with through hole, square tube
It is interior to be equipped with the lock piece being fixed in rotation axis, it is provided with the lock piece and coordinates spacing banking stop with through hole；It is described spacing
On piece is provided with protrusion, and spring is equipped with outside the protrusion, and the other end of spring, which supports, terminates in square tube inner wall；The lock piece is to downward
Stretching has a grab, which is engaged with rotating member, and the rotating member is articulated with square tube.
Compared with prior art, the beneficial effects of the utility model are：
Design due to the above structure, be not only simple in structure and cost is low, easy to promote and use.
Brief description of the drawings
Attached drawing 1 is the side view of the utility model；
Attached drawing 2 is the schematic diagram before the utility model turning operation；
Schematic diagram when attached drawing 3 is the utility model turning operation；
Attached drawing 4 is the schematic diagram after the utility model turning operation.
Each label is respectively in figure：（1）Square tube,（2）Rotation axis,（3）Lock piece,（4）Rocking arm,（5）Spring,（6）Rotate
Part,（7）Through hole,（8）Banking stop,（9）Protrusion,（10）Grab.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Refer to Fig. 1 and Fig. 2, a kind of folding table activity lockable mechanism of the utility model, including square tube 1, rotation axis 2, lock
Stop member 3, Rocker arm 4, spring 5 and rotating member 6,2 activity of rotation axis are placed through in square tube 1, and the outer end of the rotation axis is provided with
Rocker arm 4；The lower part of the square tube is provided with through hole 7, is equipped with the lock piece 3 being fixed in rotation axis in square tube, on the lock piece
It is provided with and coordinates spacing banking stop 8 with through hole；Protrusion 9 is provided with the banking stop 8, spring 5 is equipped with outside the protrusion 9,
The other end of spring supports and terminates in square tube inner wall；The lock piece 3 has extended downwardly a grab 10, which matches with rotating member
Close, the rotating member 6 is articulated with square tube 1.
The utility model is arranged between table top and table foot, refers to Fig. 2-4, and utility model works process is as follows：Apply
Add upward external force to drive rotation axis 2 to rotate in Rocker arm 4, Rocker arm 4, and then drive lock piece 3 to rotate, the grab 10 of lock piece 3
Depart from rotating member 6, while the banking stop extruding spring 5 of lock piece 3, spring 5 are compressed, and then apply external force in table top, platform
Face and table foot are in closed configuration；After unclamping Rocker arm 4, lock piece 3 resets under the action of spring 5, due to the banking stop of lock piece 3
8 with 7 spacing cooperation of through hole, prevent lock piece 3 from deviating from from square tube.
To sum up, the utility model solves shortcoming present in conventional art, has knot by above-mentioned structure design
The features such as structure is simple, cost is low, can be promoted and be used extensively.
The above, is only a kind of preferred embodiment of the utility model, not to the technical scope of the utility model
Impose any restrictions, every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within the utility model technology.
Claims (1)
1. a kind of folding table activity lockable mechanism, it is characterised in that including square tube, rotation axis, lock piece, rocking arm, spring and turn
Moving part, the rotation axis activity are placed through in square tube, and the outer end of the rotation axis is provided with rocking arm；The lower part of the square tube is provided with
Through hole, square tube is interior to be equipped with the lock piece being fixed in rotation axis, is provided with the lock piece and coordinates spacing banking stop with through hole；
Protrusion is provided with the banking stop, spring is equipped with outside the protrusion, the other end of spring, which supports, terminates in square tube inner wall；The locking
Part has extended downwardly a grab, which is engaged with rotating member, and the rotating member is articulated with square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303879.6U CN207322988U (en) | 2017-03-27 | 2017-03-27 | A kind of folding table activity lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303879.6U CN207322988U (en) | 2017-03-27 | 2017-03-27 | A kind of folding table activity lockable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207322988U true CN207322988U (en) | 2018-05-08 |
Family
ID=62374945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720303879.6U Active CN207322988U (en) | 2017-03-27 | 2017-03-27 | A kind of folding table activity lockable mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207322988U (en) |
-
2017
- 2017-03-27 CN CN201720303879.6U patent/CN207322988U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |