CN207795761U - Combination sideboard splice lock mechanism - Google Patents
Combination sideboard splice lock mechanism Download PDFInfo
- Publication number
- CN207795761U CN207795761U CN201721833190.0U CN201721833190U CN207795761U CN 207795761 U CN207795761 U CN 207795761U CN 201721833190 U CN201721833190 U CN 201721833190U CN 207795761 U CN207795761 U CN 207795761U
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- Prior art keywords
- sub
- cabinet
- limit
- recess
- latch hook
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Abstract
The utility model is related to field of sanitary equipment.Combination sideboard splice lock mechanism, including at least two sub- cabinets, the left side of sub- cabinet is equipped with an annular projection, and the right side of sub- cabinet is equipped with the recess of the annular projection for being inserted into another sub- cabinet, and annular projection constitutes the pre-locating mechanism that two sub- cabinets carry out left and right splicing with recess；Further include one preventing the position-limit mechanism of two sub- cabinets or so relative motion, position-limit mechanism includes that a latch hook and the shaft for driving latch hook to rotate, the right end of shaft are fixedly connected with latch hook；Position-limit mechanism further includes a limit protrusion, and limit protrusion is fixed on the left side of sub- cabinet, and in recess, the annular recess for carrying out left and right limit to latch hook is offered on limit protrusion, second portion is fastened on annular recess.The utility model realizes mutually locking by pre-locating mechanism and position-limit mechanism by optimizing the structure of traditional combination sideboard, two sub- cabinets.
Description
Technical field
The utility model is related to field of sanitary equipment, and in particular to combination sideboard.
Background technology
Multiple sub- cabinets are spliced to form by combination sideboard.
Existing combination sideboard is often that sub- cabinet realizes mutual connection and fixation by screw, passes through screw connection
Fixed mode is not easy to load and unload, and special staff is needed to assemble, in addition, this kind of small part of screw is easy to fall.
Utility model content
The purpose of the utility model is to provide combination sideboard splice lock mechanisms, solve above at least one technical problem.
Following technical scheme may be used to realize in the technical issues of the utility model is solved：
Combination sideboard splice lock mechanism, including at least two sub- cabinets, which is characterized in that the left side of the sub- cabinet is equipped with
One annular projection, the right side of the sub- cabinet are equipped with the recess of the annular projection for being inserted into another sub- cabinet, and the ring-type is convex
It rises and constitutes the pre-locating mechanism that two sub- cabinets carry out left and right splicing with the recess；
Further include one preventing the position-limit mechanism of two sub- cabinets or so relative motion, the position-limit mechanism include a latch hook with
And the shaft for driving the latch hook rotation, the right end of the shaft are fixedly connected with the latch hook；
A rotatable lock core is embedded in the right side wall of the sub- cabinet；
Rotation one end of the rotatable lock core connects the shaft；
The key hole of the rotatable lock core is located at the side of the right side wall of the sub- cabinet inwardly；
The shaft is rotatablely connected by the right side wall of the rotatable lock core and the sub- cabinet；
The position-limit mechanism further includes a limit protrusion, and the limit protrusion is fixed on the left side of the sub- cabinet, and position
In in the recess, offering the annular recess for carrying out left and right limit to latch hook, the latch hook portion on the limit protrusion
Divide and is fastened on the annular recess.
For the utility model by optimizing the structure of traditional combination sideboard, two sub- cabinets pass through pre-locating mechanism and position restrainer
Structure, and then realize mutually locking.While easy to operation, the widget that is easy to fall without screw etc..
When splicing, the pre-determined bit that pre-locating mechanism carries out the two is first passed through, then, the rotation of shaft is driven by lock core,
And then latch hook rotation is driven, when latch hook is rotated to annular recess, latch hook is fastened on the annular recess, and then realizes two sons
Locking between cabinet.
The upper end of the sub- cabinet is fixed with a plug connector for offering pin hole, and the lower end of the sub- cabinet is equipped with one
Bolt for the upper end pin hole for being inserted into another sub- cabinet.
It is easy to implement locking when two sub- cabinet stacked on top.
The upper end of the sub- cabinet is equipped with prism-shaped protrusion, and the lower end of the sub- cabinet is equipped with for being inserted into another sub- cabinet
The groove of the prism-shaped protrusion of the upper end of body.
It is easy to implement the stacked on top of two sub- cabinets.
Description of the drawings
Fig. 1 is the phantom under two sub- cabinets of the utility model or so splicing state；
Fig. 2 is that the utility model latch hook is stuck in the structural schematic diagram in annular recess；
Fig. 3 is the structural schematic diagram under the sub- cabinet splicing state of the utility model four.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face, which combines to be specifically illustrating, is expanded on further the utility model.
Referring to Fig.1, Fig. 2, Fig. 3, combination sideboard splice lock mechanism, including at least two sub- cabinets 1, the left side of sub- cabinet 1
Equipped with an annular projection 4, the right side of sub- cabinet 1 is equipped with the recess 6 of the annular projection 4 for being inserted into another sub- cabinet, cyclic annular convex
Play 4 pre-locating mechanisms that left and right splicing is carried out with 6 two sub- cabinets of composition of recess；Further include one preventing two sub- cabinets or so phase
To the position-limit mechanism of movement, position-limit mechanism includes a latch hook 7 and the shaft 3 for driving latch hook 7 to rotate, the right end of shaft 3
It is fixedly connected with latch hook 7, a rotatable lock core 2 is embedded in the right side wall of sub- cabinet；Rotation one end of rotatable lock core 2
Connect shaft 3；The key hole of rotatable lock core 2 is located at the side of the right side wall of sub- cabinet inwardly；Shaft 3 is by rotatable
The right side wall of lock core 2 and sub- cabinet be rotatablely connected；Position-limit mechanism further includes a limit protrusion 5, and limit protrusion 5 is fixed on sub- cabinet
The left side of body, and in recess, the annular recess 8 for carrying out left and right limit to latch hook 7 is offered on limit protrusion 5, it locks
7 part of hook is fastened on annular recess 8.By the structure of the traditional combination sideboard of optimization, two sub- cabinets pass through pre- the utility model
Detent mechanism and position-limit mechanism, and then realize mutually locking.While easy to operation, the small portion that is easy to fall without screw etc.
Part.When splicing, the pre-determined bit that pre-locating mechanism carries out the two is first passed through, then, the rotation of shaft is driven by lock core, and then drive
Moveable lock hook 7 rotates, and when latch hook 7 is rotated to annular recess 8, latch hook 7 is fastened on annular recess 8, and then realizes two sub- cabinets
Between locking.
The upper end of sub- cabinet is fixed with a plug connector 10 for offering pin hole, and the lower end of sub- cabinet is equipped with one for inserting
Enter the bolt 9 of the upper end pin hole of another sub- cabinet.It is easy to implement locking when two sub- cabinet stacked on top.
The upper end of sub- cabinet is equipped with a prism-shaped protrusion 11, and the lower end of sub- cabinet is equipped with for being inserted into another sub- cabinet
The groove of the prism-shaped protrusion 11 at end.It is easy to implement the stacked on top of two sub- cabinets.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. combination sideboard splice lock mechanism, including at least two sub- cabinets, which is characterized in that the left side of the sub- cabinet is equipped with one
Annular projection, the right side of the sub- cabinet are equipped with the recess of the annular projection for being inserted into another sub- cabinet, the annular projection
The pre-locating mechanism that two sub- cabinets carry out left and right splicing is constituted with the recess；
Further include one preventing the position-limit mechanism of two sub- cabinets or so relative motion, the position-limit mechanism includes a latch hook and use
In the shaft for driving the latch hook rotation, the right end of the shaft is fixedly connected with the latch hook；
A rotatable lock core is embedded in the right side wall of the sub- cabinet；
Rotation one end of the rotatable lock core connects the shaft；
The key hole of the rotatable lock core is located at the side of the right side wall of the sub- cabinet inwardly；
The shaft is rotatablely connected by the right side wall of the rotatable lock core and the sub- cabinet；
The position-limit mechanism further includes a limit protrusion, and the limit protrusion is fixed on the left side of the sub- cabinet, and is located at institute
It states in recess, the annular recess for carrying out left and right limit to latch hook, the second portion card is offered on the limit protrusion
It is located at the annular recess.
2. combination sideboard splice lock according to claim 1 mechanism, it is characterised in that：The upper end of the sub- cabinet is fixed with
One offers the plug connector of pin hole, and the lower end of the sub- cabinet is equipped with a upper end pin hole for being inserted into another sub- cabinet
Bolt.
3. combination sideboard splice lock according to claim 1 mechanism, it is characterised in that：The upper end of the sub- cabinet is equipped with one
Prism-shaped protrusion, the lower end of the sub- cabinet are equipped with the groove of the prism-shaped protrusion of the upper end for being inserted into another sub- cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833190.0U CN207795761U (en) | 2017-12-25 | 2017-12-25 | Combination sideboard splice lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833190.0U CN207795761U (en) | 2017-12-25 | 2017-12-25 | Combination sideboard splice lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795761U true CN207795761U (en) | 2018-08-31 |
Family
ID=63282427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833190.0U Active CN207795761U (en) | 2017-12-25 | 2017-12-25 | Combination sideboard splice lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795761U (en) |
-
2017
- 2017-12-25 CN CN201721833190.0U patent/CN207795761U/en active Active
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