CN209233303U - A kind of drawer operation mechanism being simple and efficient - Google Patents
A kind of drawer operation mechanism being simple and efficient Download PDFInfo
- Publication number
- CN209233303U CN209233303U CN201821834332.XU CN201821834332U CN209233303U CN 209233303 U CN209233303 U CN 209233303U CN 201821834332 U CN201821834332 U CN 201821834332U CN 209233303 U CN209233303 U CN 209233303U
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- CN
- China
- Prior art keywords
- drawer
- plate
- efficient
- rotational cylindrical
- slide block
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Abstract
The utility model discloses a kind of drawer operation mechanisms being simple and efficient, including drawer body, the drawer body is matched with the mounting groove on installation ontology, the drawer body right end is equipped with drawer head plate, installation ontology right end where the drawer head plate is equipped with auxiliary fixing plate, position-limit mechanism is equipped between drawer head plate and auxiliary fixing plate, the utility model structure is simple, rationally, it is rotated by drawing clitellum turn movable plate, rotor plate drives Rotational Cylindrical rotation, Rotational Cylindrical drives position limiting slide block to move up and down by kinematic link, when moving downward, position limiting slide block can be detached from limit card slot, under the action of resetting-mechanism, position limiting slide block is inserted into limit card slot, to play the role of limit to drawer body, this drawer operation structure is simpler efficient compared to for existing drawer structure, it is practical.
Description
Technical field
The utility model relates to drawer-lock equipment technical field, specifically a kind of drawer operation mechanism being simple and efficient.
Background technique
The main component of drawer-type switch cabinet when existing drawer operation mechanism, it plays the propulsion of drawer and inserting for extraction
It pulls out effect and the experiment of the divide-shut brake of breaker and auxiliary circuit, be isolated and the various functions such as the locking of component, be entirely to open
Close cabinet quality, the complex art of performance embodies.
However this drawer operating result is still excessively complicated, for this situation, there is presently provided a kind of be simple and efficient
Drawer operation mechanism.
Utility model content
The purpose of this utility model is to provide a kind of drawer operation mechanisms being simple and efficient, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of drawer operation mechanism being simple and efficient, including drawer body, the drawer body and the peace on installation ontology
Tankage matches, and the drawer body right end is equipped with drawer head plate, and the installation ontology right end where the drawer head plate is equipped with auxiliary
Fixed plate is helped, position-limit mechanism is equipped between drawer head plate and auxiliary fixing plate.
As a further solution of the present invention: the position-limit mechanism includes the rotation positioned at drawer head plate right side
Plate, drawer head plate are equipped with the rolling bearing matched with rotor plate, and rotor plate right side is equipped with pull ring, the rotor plate place
Drawer head intralamellar part be equipped with drive cavity, drive cavity upper end is equipped with sliding eye, is sliding combined with position limiting slide block in sliding eye, described
Auxiliary fixing plate where sliding eye is equipped with limit card slot, and middle position is equipped with Rotational Cylindrical, Rotational Cylindrical on the left of the rotor plate
Resetting-mechanism is equipped between drive cavity, the Rotational Cylindrical left side is equipped with drive rod, and transmission is rotatably connected on drive rod and is connected
Bar, the position limiting slide block lower end are equipped with foot piece, and foot piece and kinematic link upper end are rotatablely connected, are turned by drawing clitellum turn movable plate
Dynamic, rotor plate drives Rotational Cylindrical rotation, and Rotational Cylindrical drives position limiting slide block to move up and down by kinematic link, when moving downward, limit
Position sliding block can be detached from limit card slot.
As a further solution of the present invention: the position limiting slide block upper end is triangle, and inclined surface is towards left side.
As a further solution of the present invention: the resetting-mechanism includes being symmetricly set on Rotational Cylindrical two sides up and down
Side lever, side lever are connected and fixed by reset spring and transmission cavity wall.
As a further solution of the present invention: being equipped with protective jacket on the outside of the pull ring.
As a further solution of the present invention: sliding groove is equipped in the mounting groove of the drawer body bottom, sliding
It is equipped with the pulley of several spaced sets in slot, is higher by installation trench bottom at the top of pulley, pulley is fixed on by fixed rotating shaft
In sliding groove, pulley can hold drawer body, to reduce the frictional force between drawer body and sliding groove, facilitate drawer
Ontology extraction.
Compared with prior art, the utility model has the beneficial effects that the utility model is simple and reasonable for structure, pass through drawing
The rotation of annulus turn movable plate, rotor plate drive Rotational Cylindrical rotation, and Rotational Cylindrical drives position limiting slide block to move up and down by kinematic link,
When moving downward, position limiting slide block can be detached from limit card slot, and under the action of resetting-mechanism, position limiting slide block is inserted into limit card slot,
To play the role of limit to drawer body, this drawer operation structure is compared to simpler height for existing drawer structure
Effect, it is practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of rotor plate in the utility model.
Fig. 3 is the structural schematic diagram of the utility model embodiment 2.
Wherein: installation ontology 1, mounting groove 2, drawer body 3, auxiliary fixing plate 4, drawer head plate 5, rolling bearing 6, rotation
Plate 7, pull ring 8, Rotational Cylindrical 9, position limiting slide block 10, limit card slot 11, sliding eye 12, foot piece 13, kinematic link 14, drive rod 15,
Side lever 16, drive cavity 17, reset spring 18, sliding groove 19, pulley 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of drawer operation mechanism being simple and efficient, including drawer sheet
Body 3, the drawer body 3 are matched with the mounting groove 2 on installation ontology 1, and 3 right end of drawer body is equipped with drawer head plate 5,
1 right end of installation ontology where the drawer head plate 5 is equipped with auxiliary fixing plate 4, sets between drawer head plate 5 and auxiliary fixing plate 4
Limited position mechanism, position-limit mechanism include the rotor plate 7 positioned at 5 right side of drawer head plate, and drawer head plate 5 is equipped with and rotor plate 7
The rolling bearing 6 matched, 7 right side of rotor plate are equipped with pull ring 8, and protective jacket, 7 place of rotor plate are equipped on the outside of pull ring 8
Drawer head plate 5 inside be equipped with drive cavity 17,17 upper end of drive cavity is equipped with sliding eye 12, is sliding combined with limit in sliding eye 12
Sliding block 10,10 upper end of position limiting slide block are triangle, and auxiliary fixing plate 4 of the inclined surface towards left side, where the sliding eye 12
It is equipped with limit card slot 11, the 7 left side middle position of rotor plate is equipped with Rotational Cylindrical 9, is equipped between Rotational Cylindrical 9 and drive cavity 17
Resetting-mechanism, resetting-mechanism include the side lever 16 for being symmetricly set on about 9 two sides of Rotational Cylindrical, side lever 16 by reset spring 18 with
17 inner wall of drive cavity is connected and fixed, and 9 left side of Rotational Cylindrical is equipped with drive rod 15, and transmission is rotatably connected on drive rod 15 and is connected
Bar 14,10 lower end of position limiting slide block are equipped with foot piece 13, and foot piece 13 and 14 upper end of kinematic link are rotatablely connected, and pass through 8 band of pull ring
Turn movable plate 7 rotates, and rotor plate 7 drives Rotational Cylindrical 9 to rotate, and Rotational Cylindrical 9 drives about 10 position limiting slide block by kinematic link 14
Movement, when moving downward, position limiting slide block 10 can be detached from limit card slot 11, and under the action of resetting-mechanism, position limiting slide block 10 is inserted into
In limit card slot 11, to play the role of limit to drawer body 3.
Embodiment 2
Referring to Fig. 3, being distinguished with embodiment 1: being equipped with sliding groove in the mounting groove 2 of 3 bottom of drawer body
19, it is equipped with the pulley 20 of several spaced sets in sliding groove 19,2 bottom of mounting groove is higher by the top of pulley 20, pulley 20 is logical
It crosses fixed rotating shaft to be fixed in sliding groove 19, pulley 20 can hold drawer body 3, to reduce drawer body 3 and sliding groove
Frictional force between 19 facilitates and extracts drawer body 3 out.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of drawer operation mechanism being simple and efficient, including drawer body (3), which is characterized in that the drawer body (3) with
Mounting groove (2) in installation ontology (1) matches, and drawer body (3) right end is equipped with drawer head plate (5), the drawer head
Installation ontology (1) right end where plate (5) is equipped with auxiliary fixing plate (4), sets between drawer head plate (5) and auxiliary fixing plate (4)
Limited position mechanism；
The position-limit mechanism includes the rotor plate (7) positioned at drawer head plate (5) right side, and drawer head plate (5) is equipped with and rotation
The rolling bearing (6) that plate (7) matches, rotor plate (7) right side are equipped with pull ring (8), the drawer head where the rotor plate (7)
Drive cavity (17) are equipped with inside plate (5), drive cavity (17) upper end is equipped with sliding eye (12), is slidably matched in sliding eye (12) limited
Position sliding block (10), the auxiliary fixing plate (4) where the sliding eye (12) are equipped with limit card slot (11), the rotor plate (7)
Left side middle position is equipped with Rotational Cylindrical (9), and resetting-mechanism, the Rotational Cylindrical (9) are equipped between Rotational Cylindrical (9) and drive cavity (17)
Left side is equipped with drive rod (15), is rotatably connected to kinematic link (14) on drive rod (15), position limiting slide block (10) lower end
Equipped with foot piece (13), foot piece (13) and kinematic link (14) upper end are rotatablely connected.
2. the drawer operation mechanism according to claim 1 being simple and efficient, which is characterized in that on the position limiting slide block (10)
End is triangle, and inclined surface is towards left side.
3. the drawer operation mechanism according to claim 1 being simple and efficient, which is characterized in that the resetting-mechanism includes pair
Claim setting in the side lever (16) of Rotational Cylindrical (9) two sides up and down, side lever (16) passes through reset spring (18) and drive cavity (17) inner wall
It is connected and fixed.
4. the drawer operation mechanism according to claim 1 being simple and efficient, which is characterized in that set on the outside of the pull ring (8)
There is protective jacket.
5. the drawer operation mechanism according to claim 1 being simple and efficient, which is characterized in that drawer body (3) bottom
Sliding groove (19) are equipped in the mounting groove (2) in portion, the pulley (20) of several spaced sets, pulley are equipped in sliding groove (19)
(20) top is higher by mounting groove (2) bottom, and pulley (20) is fixed in sliding groove (19) by fixed rotating shaft, and pulley (20) can incite somebody to action
Drawer body (3) is held.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834332.XU CN209233303U (en) | 2018-11-08 | 2018-11-08 | A kind of drawer operation mechanism being simple and efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834332.XU CN209233303U (en) | 2018-11-08 | 2018-11-08 | A kind of drawer operation mechanism being simple and efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233303U true CN209233303U (en) | 2019-08-09 |
Family
ID=67502142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834332.XU Expired - Fee Related CN209233303U (en) | 2018-11-08 | 2018-11-08 | A kind of drawer operation mechanism being simple and efficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209233303U (en) |
-
2018
- 2018-11-08 CN CN201821834332.XU patent/CN209233303U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |