CN207744840U - A kind of household folded form desk - Google Patents
A kind of household folded form desk Download PDFInfo
- Publication number
- CN207744840U CN207744840U CN201720872701.3U CN201720872701U CN207744840U CN 207744840 U CN207744840 U CN 207744840U CN 201720872701 U CN201720872701 U CN 201720872701U CN 207744840 U CN207744840 U CN 207744840U
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- Prior art keywords
- desktop
- block
- desk board
- desk
- fixed block
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Abstract
The utility model discloses a kind of household folded form desks, including the first desktop, second desk board and support leg；The bottom face of first desktop and second desk board is movably connected by folding；The rear surface of first desktop is fixedly connected with the first fixed block；The rear surface of the second desk board is fixedly connected with the second fixed block；It is provided with occlusion concave block on first fixed block；Occlusion convex block is provided on second fixed block；First fixed block and the second fixed block are connected with support leg by axis pin；It is provided with Anti-slip cover on the support rail of the support leg；The bottom end centre junction of first desktop and second desk board is provided with latch segment；Straight slot is offered on the hollow circular-tube of the latch segment；Arc slide bar is slidably connected in the hollow circular-tube of the latch segment；The utility model is simple in structure, easy to use, and Anti-slip cover is provided on the support rail of support leg, can prevent support leg from skidding, and stability is good.
Description
Technical field
The utility model is related to a kind of household office appliance field, specifically a kind of household folded form desks.
Background technology
Folding table is a kind of novel household product, has many advantages, such as that beauty is light and handy, easy to carry, occupies little space, is
A very useful product in people's daily life.Folding table can not only put parlor and bedroom in the family,
It can also become exclusive table, dining table, computer desk and the desk of student etc. of children.
However the folding table that generally uses generally includes a desktop now, desktop divides into four table legs, four when storage
Table leg is folded to desktop-centric, and this folding table occupied space is larger, and not convenient light and handy enough, the operation of folding is also more numerous
It is trivial, and when desk trails, do not have thereon and desktop is fixed to locked device, can only consolidate by the dieback of table leg
Determine desktop, allow for desktop in this way and easy to produce shaking, causes it to fix unstable, also substantially reduce the service life of desk.
Utility model content
The purpose of this utility model is to provide a kind of household folded form desks, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of household folded form desk, including the first desktop, second desk board and support leg；First desktop and second
Desktop semicircular in shape platy structure；A round desktop is formed when first desktop is stitched together with second desk board；First desktop
It is movably connected by folding with the bottom face of second desk board；The folding is fixed by screws in the first desktop and second
On desktop；There are two folding settings, is symmetrically distributed in the both ends of the first desktop and second desk board joint；The lower end of first desktop
Surface is fixedly connected with the first fixed block；The rear surface of the second desk board is fixedly connected with the second fixed block；Described first
There are two fixed block settings, is distributed parallelly on the both ends of the joint edge of the first desktop；There are two the second fixed block settings,
It is distributed parallelly on the both ends of the joint edge of second desk board；Occlusion concave block is provided on first fixed block；It is set on second fixed block
It is equipped with occlusion convex block；The occlusion convex block is interlocked with concave block is engaged；First fixed block and the second fixed block pass through axis pin
It is connected with support leg；The trapezoidal structure of support leg；It is provided with Anti-slip cover on the support rail of support leg；The upper end of support leg
It is connected with bracing piece by axis pin；The bracing piece is made of head rod and the second connecting rod；The head rod and
Second connecting rod is linked together by axis pin；The bottom end of head rod is linked together by swinging arms；Second connecting rod
Top be connected on connecting seat by axis pin；The connecting seat is fixed on the bottom end of the first desktop and second desk board；First
The bottom end centre junction of desktop and second desk board is provided with latch segment；It is offered on the hollow circular-tube of the latch segment logical
Slot；Arc slide bar is slidably connected in the hollow circular-tube of the latch segment；It is fixedly connected with circle on one end of the arc slide bar
Column slide bar；The cylinder sliding bar is connected in straight slot；The top of cylinder slide bar is provided with locking head.
As further program of the utility model：The connection edge of first desktop is provided with splicing concave block；The
The connection edge of two desktops is provided with splicing convex block；The splicing convex block is interlocked with splicing concave block.
As further program of the utility model：The Anti-slip cover is in each support leg at least provided with two；It is anti-
Several protrusions are provided on sliding sleeve.
As further program of the utility model：The latch segment is made of two hollow semi-circular tubes；Latch segment passes through
Bolt is fixed on the bottom end of the first desktop and second desk board.
As the utility model further scheme：The bottom end of the slide bar is fixedly connected with movable block；The activity
Block is in semicircle block structure, is tightly attached on the inside of the hollow circular-tube of latch segment.
Compared with prior art, the utility model has the beneficial effects that：
The utility model is simple in structure, easy to use, by being provided with splicing concave block on the first desktop, in second desk board
On be provided with splicing convex block, can reduce desktop splicing when gap；By the way that two trapezoidal support legs are arranged, folding can be reduced
When occupied space, it is very convenient light and handy；The setting of latch segment can very easily fix the desktop after expansion,
When increasing the stability of desk entirety, and folding, folding operation is also very simple；It is arranged on the support rail of support leg
There is Anti-slip cover, can prevent support leg from skidding, stability is very good.
Description of the drawings
Fig. 1 is the structural schematic diagram of household folded form desk.
Fig. 2 is the structural schematic diagram of upward view in household folded form desk.
Fig. 3 is the structural schematic diagram of latch segment in household folded form desk.
Fig. 4 is the structural schematic diagram of hollow pipe front view in latch segment in household folded form desk.
In figure：The first desktops of 1-, 2- second desk boards, 3- support legs, 4- splice concave block, and 5- splices convex block, 6- foldings, 7-
Screw, the second fixed blocks of 8-, the first fixed blocks of 9-, 10- are engaged convex block, and 11- is engaged concave block, 12- Anti-slip covers, 13- protrusions, 14-
Bracing piece, 15- swinging arms, 16- head rods, the second connecting rods of 17-, 18- connecting seats, 19- latch segments, 20- straight slots,
21- bolts, 22- cylinder slide bars, 23- locking heads, 24- movable blocks, 25- arc slide bars.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Please refer to Fig.1-3, a kind of household folded form desk, including the first desktop 1, second desk board 2 and support leg 3；Institute
State the first desktop 1 and 2 semicircular in shape platy structure of second desk board；First desktop 1 forms one when being stitched together with second desk board 2
Round desktop, so that people have a meal study；The bottom face of first desktop 1 and second desk board 2 is movably connected in one by folding 6
It rises；The folding 6 is fixed on by screw 7 on the first desktop 1 and second desk board 2；There are two the settings of folding 6, is symmetrically distributed in
The both ends of 2 joint of first desktop 1 and second desk board, to increase the stability that the first desktop 1 and second desk board 2 connect；The
The connection edge of one desktop 1 is provided with splicing concave block 4；The connection edge of second desk board 2 is provided with splicing convex block 5；It is described
Splicing convex block 5 is interlocked with concave block 4 is spliced, to reduce the first desktop 1 and desktop when second desk board 2 is stitched together
Between crack size；The rear surface of first desktop 1 is fixedly connected with the first fixed block 9；The lower end table of the second desk board 2
Face is fixedly connected with the second fixed block 8；There are two the settings of first fixed block 9, is distributed parallelly on the jointing edge of the first desktop 1
The both ends of edge；There are two the settings of second fixed block 8, is distributed parallelly on the both ends of the joint edge of second desk board 2；First is solid
Determine to be provided with occlusion concave block 11 on block 9；Occlusion convex block 10 is provided on second fixed block 8；The occlusion convex block 10 be engaged it is recessed
Block 11 is interlocked, to increase the stable degree of entire desk；First fixed block 9 is connected with the second fixed block 8 by axis pin
There is support leg 3；3 trapezoidal structure of the support leg, to increase its stable degree；It is provided on the support rail of support leg 3 anti-
Sliding sleeve 12；The Anti-slip cover 12 in each support leg 3 at least provided with two, to obtain better antiskid effect；It is anti-skidding
Several protrusions 13 are provided on set 12, to increase the frictional force between ground；The upper end of support leg 3 is connected with by axis pin
Bracing piece 14；The bracing piece 14 is made of head rod 16 and the second connecting rod 17；The head rod 16 and second
Connecting rod 17 is linked together by axis pin；The bottom end of head rod 16 is linked together by swinging arms 15；Second connection
The top of bar 17 is connected to by axis pin on connecting seat 18；The connecting seat 18 is fixed on the first desktop 1 and second desk board 2
On bottom end；The bottom end centre junction of first desktop 1 and second desk board 2 is provided with latch segment 19；The latch segment 19 is by two
A hollow semi-circular tube composition；Latch segment 19 is fixed on the bottom end of the first desktop 1 and second desk board 2 by bolt 21；Latch segment 19
Hollow circular-tube on offer straight slot 20；Arc slide bar 25 is slidably connected in the hollow circular-tube of the latch segment 19；The arc
Cylinder slide bar 22 is fixedly connected on one end of shape slide bar 25；The cylinder slide bar 22 is slidably connected in straight slot 20；Cylinder is slided
The top of bar 22 is provided with locking head 23；The bottom end of cylinder slide bar 22 is fixedly connected with movable block 24；The movable block 24 is in half
Circle block structure, is tightly attached on the inside of the hollow circular-tube of latch segment 19.
The operation principle of the utility model is：
In use, when needing desk to trail, the movable block 24 in latch segment 19 is slided by cylinder slide bar 22
To sides aligned parallel with the first desktop 1 and second desk board 2, a gap at this moment can be formed between movable block 24, and arc slide bar
25 can also be contracted in the hollow pipe of latch segment 19, and then the first desktop 1 and second desk board 2 are pushed down on and be laid flat, and utilize
The occlusion of occlusion convex block 10 in the occlusion concave block 11 of one fixed block 9 and the second fixed block 8 is fixed, and bracing piece 14 can limit branch
The position of support leg 3 increases its stability, Anti-slip cover 12 is provided on the support rail of support leg 3, can prevent support leg 3 from beating
It is sliding, increase its stability.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. a kind of household folded form desk, including the first desktop (1), second desk board (2) and support leg (3)；
It is characterized in that, first desktop (1) and second desk board (2) semicircular in shape platy structure；First desktop (1) and second
A round desktop is formed when desktop (2) is stitched together；First desktop (1) and the bottom face of second desk board (2) pass through folding
(6) it is movably connected；The folding (6) is fixed on by screw (7) on the first desktop (1) and second desk board (2)；Folding
(6) there are two setting, the both ends of the first desktop (1) and second desk board (2) joint are symmetrically distributed in；Under first desktop (1)
End surfaces are fixedly connected with the first fixed block (9)；The rear surface of the second desk board (2) is fixedly connected with the second fixed block
(8)；There are two first fixed block (9) settings, is distributed parallelly on the both ends of the joint edge of the first desktop (1)；Described
There are two two fixed blocks (8) settings, is distributed parallelly on the both ends of the joint edge of second desk board (2)；First fixed block is set on (9)
It is equipped with occlusion concave block (11)；Occlusion convex block (10) is provided on second fixed block (8)；The occlusion convex block (10) be engaged concave block
(11) it is interlocked；First fixed block (9) and the second fixed block (8) are connected with support leg (3) by axis pin；The support leg
(3) trapezoidal structure；Anti-slip cover (12) is provided on the support rail of support leg (3)；The upper end of support leg (3) is connected by axis pin
It is connected to bracing piece (14)；
The bracing piece (14) is made of head rod (16) and the second connecting rod (17)；The head rod (16) and
Two connecting rods (17) are linked together by axis pin；The bottom end of head rod (16) is linked together by swinging arms (15)；
The top of second connecting rod (17) is connected to by axis pin on connecting seat (18)；The connecting seat (18) is fixed on the first desktop
(1) and on the bottom end of second desk board (2)；The bottom end centre junction of first desktop (1) and second desk board (2) is provided with locking
Block (19)；Straight slot (20) is offered on the hollow circular-tube of the latch segment (19)；It is sliding in the hollow circular-tube of the latch segment (19)
It is dynamic to be connected with arc slide bar (25)；It is fixedly connected with cylinder slide bar (22) on one end of the arc slide bar (25)；The cylinder
Slide bar (22) is slidably connected in straight slot (20)；The top of cylinder slide bar (22) is provided with locking head (23).
2. household according to claim 1 folded form desk, which is characterized in that the connection side of first desktop (1)
Splicing concave block (4) is provided at edge；The connection edge of second desk board (2) is provided with splicing convex block (5)；The splicing convex block
(5) it is interlocked with splicing concave block (4).
3. household according to claim 1 folded form desk, which is characterized in that the Anti-slip cover (12) is in each support
At least provided with two on leg (3)；It is provided on Anti-slip cover (12) several raised (13).
4. household according to claim 1 folded form desk, which is characterized in that the latch segment (19) is hollow by two
Semi-circular tube forms；Latch segment (19) is fixed on the bottom end of the first desktop (1) and second desk board (2) by bolt (21).
5. household according to claim 1 folded form desk, which is characterized in that the bottom end of the slide bar (22), which is fixed, to be connected
It is connected to movable block (24)；The movable block (24) is in semicircle block structure, is tightly attached on the inside of the hollow circular-tube of latch segment (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872701.3U CN207744840U (en) | 2017-07-18 | 2017-07-18 | A kind of household folded form desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872701.3U CN207744840U (en) | 2017-07-18 | 2017-07-18 | A kind of household folded form desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207744840U true CN207744840U (en) | 2018-08-21 |
Family
ID=63146794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720872701.3U Active CN207744840U (en) | 2017-07-18 | 2017-07-18 | A kind of household folded form desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207744840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869344A (en) * | 2021-01-19 | 2021-06-01 | 浙江柯曼户外用品有限公司 | Folding table |
-
2017
- 2017-07-18 CN CN201720872701.3U patent/CN207744840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869344A (en) * | 2021-01-19 | 2021-06-01 | 浙江柯曼户外用品有限公司 | Folding table |
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