CN209219404U - A kind of folding table retaining mechanism and the cabinet with folding table - Google Patents
A kind of folding table retaining mechanism and the cabinet with folding table Download PDFInfo
- Publication number
- CN209219404U CN209219404U CN201821435027.3U CN201821435027U CN209219404U CN 209219404 U CN209219404 U CN 209219404U CN 201821435027 U CN201821435027 U CN 201821435027U CN 209219404 U CN209219404 U CN 209219404U
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- China
- Prior art keywords
- folding table
- fixed block
- retaining mechanism
- latch segment
- rotating block
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Abstract
The utility model relates to furniture part art fields, a kind of folding table retaining mechanism is referred in particular to, including fixed block, the rotating block that is rotatably dispose in fixed block, fixed block is movably set in and is located at the latch segment of the lower section of rotating block and is set to the elastic component of fixed block；There are also a kind of cabinets with folding table, including cabinet body, cabinet door and folding table retaining mechanism above-mentioned, the fixed block to be removably attachable to cabinet body, and the cabinet door is connected to rotating block.The structure design of the utility model is simple and compact, easy to operate, reliable using safety and stability, and since its number of parts is small, simple installation, and manufacturing cost is low.
Description
Technical field
The utility model relates to furniture part technical field, a kind of folding table retaining mechanism is referred in particular to and with folding table
Cabinet.
Background technique
Nowadays population pressure is increasing, and people occupy that residence is smaller and smaller, and deficiency often occurs in living space, and
Desk and cabinet in house are essential life furniture, and desk and cabinet are the most of skies for having occupied house
Between.Therefore, present people also derive furniture of the desk combined with cabinet.
Such as the patent that Authorization Notice No. is CN 207544694U, a kind of cabinet with folding table, technical side are disclosed
Case is to be rotationally connected with cabinet door on cabinet using hinge, after reusing the runing rest for being rotationally connected with cabinet will overturn
Cabinet door support so that cabinet door be able to maintain horizontal plane as desk use.But the cabinet door is working as desk in use, using
Person requires to pull out runing rest every time, operates highly inconvenient；In addition, user selects when being sitting in work by desk, rotation
The both feet of user can be blocked by turning bracket, to bring sense of discomfort to user.
Summary of the invention
The purpose of this utility model is that providing in view of the deficiencies of the prior art, one kind is simple and compact for structure, and folding safety is steady
It is fixed reliable, and folding table retaining mechanism and the cabinet with folding table easily to operate.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of folding table retaining mechanism provided by the utility model including fixed block, is rotatably dispose in the rotation of fixed block
Block is movably set in fixed block and is located at the latch segment of the lower section of rotating block and is set to the elastic component of fixed block, and described turn
Motion block includes curved portion, protrudes outward from the outwardly extending straight line portion of a side of curved portion and from another side of curved portion
Unlock abutting portion, the curved portion is equipped with the first locking slot close to one end of straight line portion, and the close unlock of the curved portion supports
One end of contact portion is equipped with the second locking slot；The top of the latch segment and curved portion contradict, the top of latch segment be equipped with for
The locking protrusion that first locking slot or the second locking slot match；One end of the elastic component is resisted against the bottom of latch segment, bullet
The other end of property part is fixed on fixed block.
Therein, the latch segment is provided with limiting slot, and the fixed block is provided with limited post, and the limited post is located at limit
In the slot of position.
Further, the limiting slot includes straight-line groove and L-shaped groove, and the limited post includes first in straight-line groove
Pin shaft and the second pin shaft in L-shaped groove.
Therein, the elastic component is torsional spring, and the fixed block is provided with the first fixed column and the second fixed column, and first is solid
Fixed column is located at the lower section of latch segment, and the second fixed column is located at the lower section of the first fixed column；Torsional spring is socketed on the first fixed column, torsional spring
One end and latch segment contradict, the other end of torsional spring and the second fixed column conflict.
Therein, the fixed block is provided with locating shaft, and the rotating block is equipped with axis hole, the rotating block via axis hole with
Positioning shaft sleeve, which connects, is rotationally connected with fixed block.
Further, the axis hole is set to the one end of curved portion far from latch segment.
Therein, the fixed block is provided with multiple through-holes for connecting with extraneous structure.
The utility model also provides a kind of cabinet with folding table, including cabinet body, cabinet door and mentioned-above folding
Table retaining mechanism, the fixed block of the folding table retaining mechanism are removably attachable to cabinet body, and the cabinet door is connected to folding table
The rotating block of retaining mechanism.
The utility model has the beneficial effects that
A kind of folding table retaining mechanism provided by the utility model, by the way that rotating block is designed to arcuate structure, and in arc
Shape portion is equipped with the first locking slot, the second locking slot and unlock abutting portion, then by using latch segment, elastic component and rotating block
It cooperates, to realize that desk is converted between folded state and extended state, structure design is simple and compact, operation letter
Just, reliable using safety and stability, and since its number of parts is small, simple installation, manufacturing cost is low.The utility model also provides
Folding table and cabinet are effectively combined one by above-mentioned folding table retaining mechanism by a kind of cabinet with folding table
It rises, keeps the structure of cabinet more simple, the operation of folding table is more easy, and may not need by the folding table retaining mechanism
Cabinet door can be allowed to realize the use of desk using runing rest, effectively discharge the space below desk, and then improve use
Comfort when person works.
Detailed description of the invention
Fig. 1 is in structural schematic diagram when folded state for the folding table retaining mechanism of the utility model；
Fig. 2 is in structural schematic diagram when unfolded state for the folding table retaining mechanism of the utility model；
Fig. 3 is the structural schematic diagram when folding table retaining mechanism of the utility model is in the unlocked state；
Fig. 4 is the structural schematic diagram of the latch segment of the utility model；
Fig. 5 is the structural schematic diagram of the rotating block of the utility model；
Fig. 6 is the structural schematic diagram of the cabinet with folding table of the utility model.
Description of symbols
1- fixed block；The first fixed column of 11-；The second fixed column of 12-；13- locating shaft；14- through-hole；2- rotating block；21- arc
Shape portion；The first locking slot of 211-；The second locking slot of 212-；The straight line portion 22-；23- unlocks abutting portion；24- axis hole；3- latch segment；
31- locks protrusion；32- straight-line groove；33-L shape slot；The first pin shaft of 34-；The second pin shaft of 35-；4- elastic component；51- cabinet body；52- cabinet
Door.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
As shown in Figures 1 to 6, a kind of folding table retaining mechanism provided by the utility model, including fixed block 1, rotation are set
It is placed in the rotating block 2 of fixed block 1, is movably set in fixed block 1 and is located at the latch segment 3 of the lower section of rotating block 2 and is set to
The elastic component 4 of fixed block 1, the rotating block 2 include curved portion 21, the outwardly extending straight line portion 22 of a side from curved portion 21
And the unlock abutting portion 23 protruded outward from another side of curved portion 21, the one end of the curved portion 21 close to straight line portion 22
Equipped with the first locking slot 211, one end of the close unlock abutting portion 23 of the curved portion 21 is equipped with the second locking slot 212；It is described
The top of latch segment 3 and curved portion 21 contradict, the top of latch segment 3 be equipped with for the first locking slot 211 or the second locking slot
The 212 locking protrusions 31 matched；One end of the elastic component 4 is resisted against the bottom of latch segment 3, and the other end of elastic component 4 is solid
Due to fixed block 1.
In practical applications, as shown in Figure 1, when the straight line portion of rotating block 2 22 is in state vertically downward, latch segment
3 are embedded in its locking protrusion 31 in first locking slot 211 of rotating block 2, make latch segment 3
Clamping is carried out to rotating block 2, the straight line portion 22 of rotating block 2 is lock onto state vertically downward；When user is counterclockwise
When rotating rotating block 2, the camber line portion of rotating block 2 contradicts latch segment 3 and latch segment 3 is forced to move down at this time, so that latch segment 3
Locking protrusion 31 remove rotating block 2 the first locking slot 211 and make latch segment 3 arcuately portion 21 slide；Until rotating block 2
When straight line portion 22 is turned to horizontality, as shown in Fig. 2, latch segment 3 keeps its locking convex under the elastic force effect of elastic component 4
Portion 31 is embedded in the second locking slot 212 of rotating block 2, so that latch segment 3 carries out clamping to rotating block 2, to stop rotating block 2 past
Thus the straight line portion 22 of rotating block 2 is lock onto horizontality by lower rotation；When user rotates counterclockwise rotating block 2, such as scheme
Shown in 3, the unlock abutting portion 23 of rotating block 2 is just contradicted with latch segment 3 far from one end of locking protrusion 31, and pushes latch segment 3
It rotates down, so that the locking protrusion 31 of latch segment 3 removes the second locking slot 212, cancel latch segment 3 to rotating block 2
Locking, so that rotating block 2 be enable to downwardly turn over to original state shown in FIG. 1.This folding table retaining mechanism will be by that will turn
Motion block 2 is designed to the structure with arc, and is equipped with the first locking slot 211, the second locking slot 212 and unlock in curved portion 21 and supports
Contact portion 23, then by using the mutual cooperation of latch segment 3, elastic component 4 and rotating block 2, thus realize desk folded state with
It is converted between extended state, structure design is simple and compact, and it is easy to operate, it is reliable using safety and stability, and due to its part
Quantity is small, simple installation, and manufacturing cost is low.
In the technical scheme, the latch segment 3 is provided with limiting slot, and the fixed block 1 is provided with limited post, the limit
Position column is located in limiting slot.Preferably, referring to fig. 2 and Fig. 4, the limiting slot includes straight-line groove 32 and L-shaped groove 33, described
Limited post includes the first pin shaft 34 in straight-line groove 32 and the second pin shaft 35 in L-shaped groove 33.At work, first
The mating reaction of pin shaft 34 and straight-line groove 32, to enable latch segment 3 to rotate around fixed block 1 and latch segment 3 is enable to exist
It is slided in the range of straight-line groove 32；The mating reaction of second pin shaft 35 and L-shaped groove 33, to limit the rotational angle of latch segment 3.
The design of the structure is simply ingenious, enables to latch segment 3 with the rotation of rotating block 2 and neatly activity, and to turn
Motion block 2 is more stable reliable in operating process, so that the operation of the utility model is more laborsaving and easy.
In the technical scheme, referring to Fig. 1, the elastic component 4 is torsional spring, and the fixed block 1 is provided with the first fixed column
11 and second fixed column 12, the first fixed column 11 be located at the lower section of latch segment 3, the second fixed column 12 is located at the first fixed column 11
Lower section；Torsional spring is socketed on the first fixed column 11, and one end of torsional spring and latch segment 3 contradict, the other end of torsional spring and the second fixed column
12 contradict.Curved portion 21 of the torsional spring latch segment 3 to be contacted to rotating block 2 always, in order to which latch segment 3 can be rapidly right
Rotating block 2 is locked.
Referring to Fig. 1 and Fig. 5, the fixed block 1 is provided with locating shaft 13, and the rotating block 2 is equipped with axis hole 24, the rotation
Block 2 is rotationally connected with fixed block 1 via axis hole 24 and the socket of locating shaft 13.Preferably, the axis hole 24 is set to arc
The one end of portion 21 far from latch segment 3.Rotating block 2 is rotationally connected with fixed block 1 via locating shaft 13.
Referring to Fig. 1, the fixed block 1 is provided with multiple through-holes 14 for connecting with extraneous structure.In practical application
In, fixed block 1 can be installed on metope or cabinet body using connectors drawing-in multiple through-holes 14 such as multiple bolts or pins
On 51, the straight line portion 22 of rotating block 2 is to be fixedly connected with panel, and thus panel can be realized overturning and fixation, to realize folding
The use of folded table.
The utility model also provides a kind of cabinet with folding table, as shown in fig. 6, include cabinet body 51, cabinet door 52 and
Mentioned-above folding table retaining mechanism, the fixed block 1 of the folding table retaining mechanism is removably attachable to cabinet body 51, described
Cabinet door 52 is connected to the rotating block 2 of folding table retaining mechanism.
Specifically, two fixed blocks 1 are respectively arranged on the cabinet wall of 51 two sides of cabinet body, and the two sides of cabinet door 52 are respectively arranged in
On the straight line portion 22 of two rotating blocks 2.When in use, cabinet door 52 is overturn directly up, and the overturning of cabinet door 52 drives 2 turns of rotating block
It is dynamic, until the second locking slot 212 of rotating block 2 is made to turn to the locking protrusion 31 of latch segment 3, make the locking protrusion of latch segment 3
31 the second locking slots 212 of insertion, thus rotating block 2 is blocked lead, and cabinet door 52 is unfolded and is in horizontal plane, to make desk use；
When needing to fold cabinet door 52, continue for cabinet door 52 to be rotated up, cabinet door 52 is rotated up and then drives the unlock of rotating block 2
Abutting portion 23 contradicts latch segment 3 and latch segment 3 is pushed to rotate, and then the locking protrusion 31 of latch segment 3 is driven to leave the second locking
Slot 212, to cancel the locking to rotating block 2, cabinet door 52 can be folded down and be closely attached on cabinet body 51 by user at this time, use
To be closed cabinet body.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (8)
1. a kind of folding table retaining mechanism, it is characterised in that: including fixed block, the rotating block for being rotatably dispose in fixed block, activity
It is set to fixed block and is located at the latch segment of the lower section of rotating block and is set to the elastic component of fixed block, the rotating block includes
Curved portion is supported from the outwardly extending straight line portion of a side of curved portion and from the unlock that another side of curved portion protrudes outward
Contact portion, the curved portion close to straight line portion one end be equipped with the first locking slot, the one of the close unlock abutting portion of the curved portion
End is equipped with the second locking slot；The top of the latch segment and curved portion contradict, and the top of latch segment is equipped with for locking with first
The locking protrusion that slot or the second locking slot match；One end of the elastic component is resisted against the bottom of latch segment, elastic component it is another
Fixed block is fixed in one end.
2. a kind of folding table retaining mechanism according to claim 1, it is characterised in that: the latch segment is provided with limit
Slot, the fixed block are provided with limited post, and the limited post is located in limiting slot.
3. a kind of folding table retaining mechanism according to claim 2, it is characterised in that: the limiting slot include straight-line groove and
L-shaped groove, the limited post include the first pin shaft in straight-line groove and the second pin shaft in L-shaped groove.
4. a kind of folding table retaining mechanism according to claim 1, it is characterised in that: the elastic component is torsional spring, described
Fixed block is provided with the first fixed column and the second fixed column, and the first fixed column is located at the lower section of latch segment, and the second fixed column is located at
The lower section of first fixed column；Be socketed on the first fixed column in the middle part of torsional spring, one end of torsional spring and latch segment contradict, torsional spring it is another
End is contradicted with the second fixed column.
5. a kind of folding table retaining mechanism according to claim 1, it is characterised in that: the fixed block is provided with positioning
Axis, the rotating block are equipped with axis hole, and the rotating block connects via axis hole and positioning shaft sleeve and is rotationally connected with fixed block.
6. a kind of folding table retaining mechanism according to claim 5, it is characterised in that: it is remote that the axis hole is set to curved portion
One end from latch segment.
7. a kind of folding table retaining mechanism according to claim 1, it is characterised in that: the fixed block be provided with for
Multiple through-holes of extraneous structure connection.
8. a kind of cabinet with folding table, it is characterised in that: including cabinet body, cabinet door and claim 1 to 7 any one institute
The folding table retaining mechanism stated, the fixed block of the folding table retaining mechanism are removably attachable to cabinet body, the cabinet door connection
In the rotating block of folding table retaining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435027.3U CN209219404U (en) | 2018-08-31 | 2018-08-31 | A kind of folding table retaining mechanism and the cabinet with folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435027.3U CN209219404U (en) | 2018-08-31 | 2018-08-31 | A kind of folding table retaining mechanism and the cabinet with folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209219404U true CN209219404U (en) | 2019-08-09 |
Family
ID=67498321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435027.3U Active CN209219404U (en) | 2018-08-31 | 2018-08-31 | A kind of folding table retaining mechanism and the cabinet with folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209219404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183844A (en) * | 2021-06-07 | 2021-07-30 | 一汽解放汽车有限公司 | Sleeping berth assembly and vehicle |
-
2018
- 2018-08-31 CN CN201821435027.3U patent/CN209219404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183844A (en) * | 2021-06-07 | 2021-07-30 | 一汽解放汽车有限公司 | Sleeping berth assembly and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |