CN207855317U - A kind of connection structure of panel and supporting leg - Google Patents
A kind of connection structure of panel and supporting leg Download PDFInfo
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- CN207855317U CN207855317U CN201720781698.4U CN201720781698U CN207855317U CN 207855317 U CN207855317 U CN 207855317U CN 201720781698 U CN201720781698 U CN 201720781698U CN 207855317 U CN207855317 U CN 207855317U
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- sliding
- panel
- supporting leg
- sliding slot
- groove
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Abstract
The utility model discloses the connection structure of a kind of panel and supporting leg, including panel, supporting leg, fixed block, sliding block, groove seat, panel is equipped with downward opening mounting groove, and sliding block is fixed in supporting leg top；Groove seat is packed in mounting groove and has bottom wall, the first side wall and second sidewall, groove seat bottom wall to be recessed with the sliding slot that first end passes to the first side wall, and sliding slot notch two sides are to extending into supporting part, and the supporting part thickness is linearly gradually thick from first end to second end for sliding slot；Sliding block has a sliding part, and sliding part two side is recessed with passes to second end and the linear gradually deep mating groove of depth from sliding portion first end；Slide connecting part distribution close sliding slot with can from sliding slot first end be inserted into sliding slot in and mating groove adaptation be socketed in supporting part；Fixed block is fixed in mounting groove and the correspondence side wall of contact groove seat the first side wall and sliding block is to limit sliding part abjection sliding slot.It has the following advantages that：Facilitate assembly and disassembly, reduces parts required precision, increase the fastness and stability of connection, avoid shaking.
Description
Technical field
The utility model is related to the connection structures of a kind of desk more particularly to a kind of panel and supporting leg.
Background technology
The connection structure of existing a kind of panel and supporting leg, such as the connection structure of desktop and table leg, such as Chinese patent number
According to the CN203814894U that library is announced, desktop and table frame are made using carbonized wood material, four right angles are dug at the back side of desktop
The dark mortise of right-angled trapezium is made the shape of aperture narrower bore bottom width by trapezoidal dark mortise；Table frame includes trunk supporting leg, trunk supporting leg
Upper end is squared up trapezoidal tenon, and each right-angled trapezium tenon is respectively equipped with a cuboid tenon；Desktop and table frame are used into tenon
Fourth of the twelve Earthly Branches wedging tactic pattern attaching, the Tenon wedging tactic pattern are that the right-angled trapezium tenon of trunk supporting leg upper end is inserted into desktop
The back side on the dark mortise of right-angled trapezium in, cuboid tenon is inserted into the dark mortise of right-angled trapezium then along right-angle side.
There are following deficiencies for the connection structure：1, stability is poor, easily shakes；2, requirement on machining accuracy is high, leads to high rejection rate,
Cost increases.
Utility model content
The utility model provides a kind of connection structure of panel and supporting leg, and which overcome desktop in background technology and tables
Deficiency present in the connection structure of leg.
The used technical solution that the utility model solves its technical problem is：
A kind of connection structure of panel and supporting leg, including panel (1), supporting leg (2), fixed block (3), sliding block (4) and groove seat
(5), the panel (1) is equipped with downward opening mounting groove (11), and the sliding block (4) is fixed in supporting leg (2) top；The groove seat
(5) it is packed in mounting groove (11) and with bottom wall (51) and connects bottom wall (51) and backwards to the first side wall (52) arranged and the
Two side walls (57), groove seat (5) bottom wall (51) are recessed with the sliding slot (53) that first end passes to the first side wall (52), the sliding slot
(53) notch two sides are to extending into supporting part (58), the sliding slot (53) supporting part (58) thickness from first end to second end
It is linearly gradually thick；There is the sliding block (4) sliding part, the sliding part two side to be recessed with from sliding portion first end (43)
Pass to second end (44) and the linear gradually deep mating groove (48) of depth；Slide connecting part distribution closes sliding slot (53) with can be from sliding slot
(53) first end is inserted into sliding slot (53) and mating groove (48) adaptation is socketed in supporting part (58)；The fixed block (3) is fixed in
In mounting groove (11) and the correspondence side wall (45) of contact groove seat (5) the first side wall (52) and sliding block (4) is de- to limit sliding part
Go out sliding slot (53).
Among one embodiment：Sliding slot (53) width from first end to second it is linear decrescence；The sliding part is wide
Degree from first end (43) to second end (44) it is linear decrescence；Sliding slot (53) width and sliding partial width adaptation.
Among one embodiment：The slide connecting part point includes wedge block (41) and be fixed in wedge block (41) bottom pass through portion
(42), described to be fixed in Fixed Division (46) by portion (42) bottom, the wedge block (41) and Fixed Division (46), which all have, to be stretched out
By the extension of portion (42), the extension cooperation of the wedge block (41) and Fixed Division (46) constitutes above-mentioned mating groove
(48)；From first end (43) to second end (44), wedge block (41) thickness is linearly decrescence for the sliding part.
Among one embodiment：The Fixed Division (46) is in tabular.
Among one embodiment：Fixed Division (46) bottom wall and panel (1) bottom surface flush；Supporting leg (2) end face has
The extension of Fixed Division (46) is stretched out, the extension adaptation is abutted against panel (1) bottom surface.
Among one embodiment：The sliding slot (53) include one by two supporting parts (58) cooperatively form by slot (55) and one
Locked groove (56), the locked groove (56) and by slot (55) with synthesize it is up big and down small ladder-like；Sliding slot (53) first end
Groove depth to the second end locked groove (56) is linearly gradually shallow.
Among one embodiment：The parallel groove seat of slot bottom (5) bottom wall (51) of the sliding slot (53).
Among one embodiment：The groove seat (5) is equipped at least two above-mentioned sliding slots (53) of interval side by side, the sliding block
(4) it is equipped with the sliding part with numbers such as sliding slot (53) numbers.
Among one embodiment：Further include the first screw (54) and the second screw (47)；It is worn by first screw (54)
The slot bottom for the sliding slot (53) for crossing groove seat (5) is simultaneously spirally connected into panel (1) to realize fixation；It is passed through and is slided by second screw (47)
Socket part divides and is spirally connected into supporting leg (2) to realize fixation.
Using the desk of the connection structure of a kind of above-mentioned panel and supporting leg, the panel (1) is desktop, the supporting leg
(2) it is affixed that be table leg, the desktop and table leg realized by the connection structure of a kind of described panel and supporting leg.
Compared with the background art, it has the following advantages that the technical program：
By the mating groove of sliding block and the supporting part of groove seat cooperation limitation sliding block and groove seat up and down, front and back (left and right) oneself
By spending, the degree of freedom of the left and right (front and back) of sliding block and groove seat is limited by fixed block, and sliding block and groove seat, fixed panel are fixed with this
And supporting leg, therefore the deficiency present in background technology is overcome, and have the following technical effects：1, groove seat sets sliding slot, sliding slot slot
Mouth sets supporting part, and supporting part thickness is linearly gradually thick, and sliding block sets sliding part, and slide connecting part sets up mating groove separately, and mating groove depth is linear
Gradually deep, sliding part can be inserted into from sliding slot first end in sliding slot and mating groove adaptation is socketed in supporting part, cooperation groove depth, contact
Portion's thickness linear change facilitates assembly and disassembly, reduces parts required precision, increases the fastness and stability of connection；2, two tops are set
Support and two mating grooves, they are respectively cooperating with, and the stability of connection is high, avoids shaking；3, the groove seat being separately arranged is installed in installation
In slot, fixed block is also installed in mounting groove, and the sliding block cooperation groove seat for being installed in supporting leg top also is located in mounting groove, fixed
Block, sliding block and groove seat can be hidden, and appearance is not influenced, in structure without supporting leg top end face installation pallet again with panel locking chain
It connects, especially on no several products of shirt rim class table, aesthetic effect is especially prominent.
Trough width from first end to second it is linear decrescence, slip partial width from first end to second it is linear gradually
Subtract, trough width and sliding partial width adaptation facilitate assembly and disassembly, reduce parts required precision, increase the fastness of connection with
Stability.
Fixed Division bottom wall knead dough board bottom face flushes, and supporting leg end face has the extension for stretching out Fixed Division, extension suitable
With abutment surfaces board bottom face, supporting leg itself can directly support panel, and connection structure mainly plays positioning, interlocking, and being connected firmly can
It leans on.
Locked groove and by slot with synthesize it is up big and down small ladder-like, it is easy to assembly quickly.
The slot bottom of the sliding slot of groove seat is passed through by first screw and is spirally connected into panel to realize fixation, passes through described the
Two screws pass through sliding part and are spirally connected into supporting leg to realize fixation, convenient for assembly.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the stereoscopic schematic diagram of the desk of the utility model.
Fig. 2 is the stereoscopic schematic diagram of a kind of panel of the desk of the utility model and the connection structure of supporting leg.
Fig. 3 is the perspective exploded view of a kind of panel of the desk of the utility model and the connection structure of supporting leg.
Fig. 4 is one of the diagrammatic cross-section of connection structure of a kind of panel and supporting leg of the desk of the utility model.
Fig. 5 is the two of the diagrammatic cross-section of a kind of panel of the desk of the utility model and the connection structure of supporting leg.
Fig. 6 is the stereoscopic schematic diagram of the sliding block of the desk of the utility model.
Fig. 7 is the stereoscopic schematic diagram of the groove seat of the desk of the utility model.
Specific implementation mode
Please refer to Fig. 1 to Fig. 7, a kind of connection structure of panel and supporting leg, including panel 1, supporting leg 2, fixed block 3, sliding block 4
With groove seat 5.The panel 1 is equipped with downward opening mounting groove 11, and the mounting groove 11 is rectangular channel；The sliding block and groove seat are all
It is formed using intermetallic composite coating.
The groove seat 5 is packed in mounting groove 11 and with bottom wall 51 and the first side wall for connecting bottom wall 51 and arranging backwards
52 and second sidewall 57,5 bottom wall 51 of the groove seat be recessed with the sliding slot 53 of at least two intervals side by side, 53 first end of the sliding slot
Pass to the first side wall 52,53 notch two sides of the sliding slot are to extending into supporting part 58, and the sliding slot 53 is from first end to second
Hold 58 thickness of supporting part linearly gradually thick.The sliding block 4 is fixed in 2 top of supporting leg.
The sliding block 4 has the sliding part and a Fixed Division 46 for waiting numbers with sliding slot 53, the sliding part two side recessed
Equipped with passing to second end 44 from sliding portion first end 43 and the linear gradually deep mating groove 48 of depth.
Sliding slot 53 is closed in the slide connecting part distribution, and can be inserted into from 53 first end of sliding slot, sliding slot 53 is interior and mating groove 48 is adapted to set
It is connected on supporting part 58；The fixed block 3 is fixed in mounting groove 11 and the respective side of contact groove seat 5 the first side wall 52 and sliding block 4
Wall 45 is to limit sliding part abjection sliding slot 53.Pass through the upper of the cooperation limitation sliding block 4 of mating groove 48 and supporting part 58 and groove seat 5
Under, the degree of freedom of front and back (left and right), the degree of freedom of the left and right (front and back) of sliding block 4 and groove seat 52 is limited by fixed block 3, it is solid with this
Fixed slider 4 and groove seat 5, fixed panel 1 and supporting leg 2.
Among the present embodiment：53 width of the sliding slot from first end to second it is linear decrescence；The sliding partial width
Linearly decrescence from first end 43 to second end 44；53 width of the sliding slot and sliding partial width adaptation.
The slide connecting part point include wedge block 41 be fixed in 41 bottom of wedge block by portion 42, it is described to pass through 42 bottom of portion
Portion is fixed in flat Fixed Division 46, and the wedge block 41 and Fixed Division 46 all have the extension for protruding through portion 42
Point, the extension cooperation of the wedge block 41 and Fixed Division 46 constitutes above-mentioned mating groove 48；The sliding part is from first
Linearly decrescence to second end 44 41 thickness of wedge block, this linearly decrescence coordinates flat Fixed Division 46 so that mating groove at end 43
48 depth is linearly gradually deep.
The sliding slot 53 include one by two supporting parts 58 cooperatively form by slot 55 and a locked groove 56, the locked groove
56 and by slot 55 with synthesizing up big and down small stair-stepping sliding slot 53；53 first end of the sliding slot is to the second end locked groove 56
Groove depth is linearly gradually shallow.Parallel 5 bottom wall 51 of groove seat of slot bottom of the sliding slot 53, the groove depth of locked groove 56 is linearly gradually shallow, but also top
58 thickness of support is linearly gradually thick.
Further include the first screw 54 and the second screw 47 in one concrete structure；Groove seat 5 is passed through by first screw 54
Sliding slot 53 slot bottom and be spirally connected into panel 1 to realize fixation；Wedge block 41 is passed through by second screw 47, passes through portion 42
With Fixed Division 46 and be spirally connected into supporting leg 2 to realize fixation；The wedge block 41 of 3 contact sliding block 4 of the fixed block and pass through portion 42；And
46 bottom wall of the Fixed Division and 1 bottom surface of panel flush；2 end face of the supporting leg has the extension for stretching out Fixed Division 46, described
Extension adaptation is abutted against 1 bottom surface of panel；The end face of the sliding block and the slot bottom interval of sliding slot, the interval constitute and allow bit space,
The phenomenon that avoiding stretching out the slot bottom of sliding slot or the end face of sliding block because of bolt portion, and causing the two that can not coordinate occurs.
Using the desk of the connection structure of a kind of described panel and supporting leg, such as several without shirt rim class table, the panel 1 is table
Panel, the supporting leg 2 is table leg, the desktop and table leg realized by the connection structure of a kind of described panel and supporting leg it is solid
It connects.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited according to this
It is new all should still to belong to this practicality that is, according to equivalent changes and modifications made by the utility model patent range and description for range
In the range of type covers.
Claims (10)
1. the connection structure of a kind of panel and supporting leg, including panel (1), supporting leg (2), fixed block (3) and sliding block (4), the face
Plate (1) is equipped with downward opening mounting groove (11), and the sliding block (4) is fixed in supporting leg (2) top；It is characterized in that：Further include
Groove seat (5), the groove seat (5) are packed in mounting groove (11) and with bottom wall (51) and connection bottom walls (51) and backwards to arrangement
The first side wall (52) and second sidewall (57), groove seat (5) bottom wall (51) are recessed with first end and pass to the first side wall (52)
Sliding slot (53), sliding slot (53) the notch two sides are to extending into supporting part (58), and the sliding slot (53) is from first end to second
Hold supporting part (58) thickness linearly gradually thick；There is the sliding block (4) sliding part, the sliding part two side to be recessed with certainly
Sliding portion first end (43) passes to second end (44) and the linear gradually deep mating groove (48) of depth；The slide connecting part distribution, which is closed, to be slided
Sliding slot (53) is interior and mating groove (48) adaptation is socketed in supporting part (58) can be inserted into from sliding slot (53) first end for slot (53)；It is described
Fixed block (3) be fixed in mounting groove (11) and the correspondence side wall (45) of contact groove seat (5) the first side wall (52) and sliding block (4) with
The sliding part abjection sliding slot (53) of limitation.
2. the connection structure of a kind of panel and supporting leg according to claim 1, it is characterised in that：Sliding slot (53) width
From first end to second it is linear decrescence；The sliding partial width from first end (43) to second end (44) it is linear decrescence；Institute
State sliding slot (53) width and sliding partial width adaptation.
3. the connection structure of a kind of panel and supporting leg according to claim 2, it is characterised in that：The slide connecting part divides
Wedge block (41) and be fixed in wedge block (41) bottom by portion (42), it is described that Fixed Division is fixed in by portion (42) bottom
(46), the wedge block (41) and Fixed Division (46) all have the extension for protruding through portion (42), the wedge block (41)
Extension cooperation with Fixed Division (46) constitutes above-mentioned mating groove (48)；The sliding part is from first end (43) to second
Hold (44) wedge block (41) thickness linearly decrescence.
4. the connection structure of a kind of panel and supporting leg according to claim 3, it is characterised in that：The Fixed Division (46) is in
Tabular.
5. the connection structure of a kind of panel and supporting leg according to claim 3, it is characterised in that：Fixed Division (46) bottom
Wall and panel (1) bottom surface flush；Supporting leg (2) end face has the extension for stretching out Fixed Division (46), the extension
Adaptation is abutted against panel (1) bottom surface.
6. the connection structure of a kind of panel and supporting leg according to claim 3, it is characterised in that：The sliding slot (53) includes
One by two supporting parts (58) cooperatively form by slot (55) and a locked groove (56), the locked groove (56) and pass through slot (55)
It is up big and down small ladder-like with synthesizing；The groove depth of sliding slot (53) first end to the second end locked groove (56) is linearly gradually shallow.
7. the connection structure of a kind of panel and supporting leg according to claim 6, it is characterised in that：The slot of the sliding slot (53)
Bottom parallel groove seat (5) bottom wall (51).
8. the connection structure of a kind of panel and supporting leg according to any one of claim 1 to 7, it is characterised in that：It is described
Groove seat (5) is equipped at least two above-mentioned sliding slots (53) of interval side by side, and the sliding block (4) is equipped with and the numbers such as sliding slot (53) number
Sliding part.
9. the connection structure of a kind of panel and supporting leg according to any one of claim 1 to 7, it is characterised in that：Also wrap
Include the first screw (54) and the second screw (47)；The slot bottom of the sliding slot (53) of groove seat (5) is passed through by first screw (54)
And it is spirally connected into panel (1) to realize fixation；Sliding part is passed through by second screw (47) and is spirally connected into supporting leg (2) with reality
Now fix.
10. a kind of desk of the connection structure of panel and supporting leg described in application any one of claim 1 to 7, feature exist
In：The panel (1) is desktop, the supporting leg (2) be table leg, the desktop and table leg by a kind of panel and
The connection structure of supporting leg is realized affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781698.4U CN207855317U (en) | 2017-06-30 | 2017-06-30 | A kind of connection structure of panel and supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781698.4U CN207855317U (en) | 2017-06-30 | 2017-06-30 | A kind of connection structure of panel and supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207855317U true CN207855317U (en) | 2018-09-14 |
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ID=63475021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781698.4U Active CN207855317U (en) | 2017-06-30 | 2017-06-30 | A kind of connection structure of panel and supporting leg |
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| Country | Link |
|---|---|
| CN (1) | CN207855317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198870A (en) * | 2017-06-30 | 2019-01-15 | 厦门松霖家居有限公司 | The connection structure of panel and supporting leg |
-
2017
- 2017-06-30 CN CN201720781698.4U patent/CN207855317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198870A (en) * | 2017-06-30 | 2019-01-15 | 厦门松霖家居有限公司 | The connection structure of panel and supporting leg |
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