CN206092627U - Frame construction and connecting piece of metal furniture fastener lines - Google Patents
Frame construction and connecting piece of metal furniture fastener lines Download PDFInfo
- Publication number
- CN206092627U CN206092627U CN201620201331.6U CN201620201331U CN206092627U CN 206092627 U CN206092627 U CN 206092627U CN 201620201331 U CN201620201331 U CN 201620201331U CN 206092627 U CN206092627 U CN 206092627U
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- Prior art keywords
- frame structure
- connector
- joint
- joint angles
- cross
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Abstract
The utility model provides a frame construction and connecting piece of metal furniture fastener lines, outside two connection pieces that are bilateral symmetry of connecting piece, the top links to each other, the piece is equipped with the fluting on one's body, and establish the screw at the top center, the afterbody turns over along vertical centrosymmetric to be rolled over 3 times, be equipped with the through -hole on two connection pieces, demountable installation has joint spare, make joint spare and two whole " A " fonts that are of connection piece, joint spare has the radian, and the front and back end of stretching out the connection piece, frame construction's middle part is located to the connection piece, the afterbody that turns over the book stretches out frame construction's end, frame construction wholly is rectangular form, the inside hollow structure of surrounding entirely, moreover, the steam generator is simple in structure, facilitating usin, the rectangle structure at middle part has fine firm effect, the structure of connecting the angle make all can be very swift under the various condition the joint that carries on, the chamfer that is equipped with plays the guard action that fine preventing sliped off, and strong operability, easily promote and realize, there is very wide industrial application prospect.
Description
Technical field
The utility model is related to household manufacturing technology field, more particularly to a kind of frame structure and the connection of metal furniture fastener lines
Part.
Background technology
With the development of science and technology, the progress of society, increasingly prosperous, the requirement of the dismounting of the furniture also more and more higher of furniture industry,
Become the problem by extensive concern and attention to its stability, the performance of convenient use.
But at present, in prior art, or fastener attachment structure very simple, but the good-looking formality of profile is loaded down with trivial details, not readily removable
Unload and assemble, or complex structure, with high costs, profile also can therewith affect attractive in appearance.
Utility model content
For drawbacks described above of the prior art and problem, the purpose of the utility model embodiment is to provide a kind of metal furniture fastener
The frame structure and connector of lines, simple structure convenient use reaches the purpose of good looking appearance while cost-effective.
In order to achieve the above object, the utility model embodiment provides following technical scheme：
A kind of connector of metal furniture fastener lines, by characterized in that, connector or so, symmetrical in front and back, outside is a left side
Right two symmetrical connection sheets, two connection sheet tops are connected, and with connection blade fluting is provided with, and connection sheet top center sets
There is screw, along vertically centrosymmetric turnover 3 times, each knuckle is equal obtuse angle to afterbody, turns over for the first time in two connection sheets
Symmetrical through hole is equipped with folding, shackle member is detachably provided with by bolt, make shackle member and two connection sheets be in integrally " A "
Font, shackle member has radian, and stretches out the front and back end of connection sheet.
As the preferred of above-mentioned technical proposal, connect the fluting being provided with blade, concrete shape is that top is provided with and is downwardly projected
Tongue piece, lower end is round rectangle.
Used as the preferred of above-mentioned technical proposal, the utility model also provides a kind of metal furniture fastener lines with the connection sheet
Frame structure, it is characterised in that connector stretches out the end of frame structure, frame located at the middle part of frame structure, the afterbody of turnover
The full encirclement structure of frame structure generally strip, inner hollow, the concrete structure of cross section is that top is provided with prominent, left
Right two symmetrical joint angles, the cross section of joint angle is triangular in shape, and joint angle top, be provided with axis, level
The chamfering in direction, between two joint angles distance is provided with, and makes the cross section of part vacated in inverted isosceles trapezoid, and two
The outer end of joint angle is slightly less than the external margin of whole frame structure, makes the external edge of joint angle bottom edge and whole frame structure
Edge is in obtuse angle；The centre of cross section is rectangle, makes whole cross section be divided into the part of upper, middle and lower three, rectangle inside card to have
Lower edges in connector, and rectangle are additionally provided with symmetrical strip card base；The bottom of whole frame structure is plane,
Base plane is provided with caving inward for symmetrical 2 fine strip shape, the cross section semicircular in shape for caving inward.
Used as the preferred of above-mentioned technical proposal, the base plane of the whole frame structure is by two with the on all four protrusion in top
Individual joint angle is replaced, joint angle top, be provided with axis, the chamfering of horizontal direction, and the outer end of two joint angles omits
Less than the external margin of whole frame structure, the external margin of joint angle bottom edge and whole frame structure is made in obtuse angle, two
The distance being provided between joint angle is also completely the same with the distance between the two of top joint angles.
Used as the preferred of above-mentioned technical proposal, a side of the whole frame structure also is provided with and the on all four protrusion in top
Two joint angles, joint angle top, be provided with axis, the chamfering of horizontal direction, and internal one end and middle part rectangle
Card base be connected, the distance being provided between two joint angles is also completely the same with the distance between the two of top joint angles.
Used as the preferred of above-mentioned technical proposal, a side of the whole frame structure is provided with 1 or 2 inside strip depression,
One of depression is connected positioned at side center, and internal one end with middle part rectangle, and the cross section of depression is connected with the two of top
The shape in the space between angle keeps completely the same, and the side top of depression also is provided with axis, the chamfering of horizontal direction.
A kind of frame structure of metal furniture fastener lines that the utility model embodiment is provided, is carried out on the basis of original technology
Innovation, compared with prior art, simple structure, convenient use, the rectangular configuration at middle part has good firm effect, connection
The structure at angle make it is various in the case of very can efficiently carry out clamping, the chamfering being provided with plays the protection for preventing from sliping off well
Effect, it is workable, it is easy to promote and realize, there is very wide prospects for commercial application.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for technology description is briefly described, it should be apparent that, drawings in the following description are only this practicality
Some new embodiments, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of side structure schematic diagram of the connector of metal furniture fastener lines of the utility model embodiment 1.
Fig. 2 is a kind of positive structure schematic of the connector of metal furniture fastener lines of the utility model embodiment 1.
Fig. 3 is a kind of schematic diagram of the frame structure of metal furniture fastener lines of the utility model embodiment 1.
Horizontal stroke when Fig. 4 matches for the frame structure and connector of a kind of metal furniture fastener lines of the utility model embodiment 2
Schematic cross-section.
Fig. 5 is a kind of cross-sectional view of the frame structure of metal furniture fastener lines of the utility model embodiment 3.
Fig. 6 is a kind of cross-sectional view of the frame structure of metal furniture fastener lines of the utility model embodiment 4.
Specific embodiment
The technical solution of the utility model is clearly and completely described below, it is clear that described embodiment is only this
The a part of embodiment of utility model, rather than the embodiment of whole.Based on the embodiment in the utility model, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model of the utility model protection
Enclose.
As shown in Figure 1-2, a kind of connector of metal furniture fastener lines, connector or so, symmetrical in front and back, outside is left and right
Two symmetrical connection sheets 11, two tops of connection sheet 11 are connected, and in fig. 2, with connection blade fluting 16 are provided with, and top sets
There is downward projection of tongue piece 17, lower end is round rectangle.The upper end of connection sheet 11 is provided with and is provided with screw 14, afterbody in top center
Along vertically centrosymmetric turnover 3 times, each knuckle is equal obtuse angle, at the first time turnover of two connection sheets on be equipped with
Symmetrical through hole 15, by bolt 12 shackle member 13 is detachably provided with, and makes shackle member 13 and two connection sheets 11 overall in " A "
Font, shackle member 13 has radian, and stretches out the front and back end of connection sheet 11.
As shown in figure 3, a kind of frame structure of metal furniture fastener lines, top is provided with prominent, symmetrical two connections
Angle 11, the cross section of joint angle is triangular in shape, and joint angle top, be provided with axis, the chamfering 12 of horizontal direction,
Distance is provided between two joint angles, the cross section of part vacated is made in inverted isosceles trapezoid, and the outer end of two joint angles
The external margin of whole frame structure is slightly less than, the external margin of joint angle bottom edge and whole frame structure is made in obtuse angle；It is horizontal
The centre in section is rectangle 13, the lower edges that whole cross section is divided in upper, middle and lower three part, and rectangle is also set
There is symmetrical strip card base 14；The bottom of whole frame structure is plane, and base plane is provided with symmetrical 2
Individual fine strip shape caves inward 15, cave inward 15 cross section semicircular in shape.
Used as the preferred of above-mentioned technical proposal, in the diagram, connection sheet 3 is located at the middle part of frame structure, the whole frame structure
Base plane replaced by two joint angles 16 with the on all four protrusion in top, joint angle top, be provided with axis,
The chamfering 17 of horizontal direction, and the outer end of two joint angles is slightly less than the external margin of whole frame structure, makes joint angle bottom side edge
The external margin of edge and whole frame structure in obtuse angle, the distance being provided between two joint angles also with two joint angles 11 on top
The distance between it is completely the same.
Used as the preferred of above-mentioned technical proposal, in Figure 5, a side of the whole frame structure also is provided with complete with top one
Two joint angles 18 of the protrusion of cause, joint angle top, be provided with axis, the chamfering 19 of horizontal direction, and internal one
End be connected with the card base 14 of middle part rectangle, the distance being provided between two joint angles also and two joint angles 11 on top between away from
From completely the same.
As the preferred of above-mentioned technical proposal, in figure 6, a side of the whole frame structure be provided with 1 or 2 it is inside
Strip depression 20, one of depression 20 is connected positioned at side center, and internal one end with middle part rectangle, the cross section of depression and
The shape in the space between two joint angles on top keeps completely the same, be recessed 20 side top also be provided with axis,
The chamfering 21 of horizontal direction.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto,
Any those familiar with the art can readily occur in change or replacement in the technical scope that the utility model is disclosed,
All should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with claim
Protection domain is defined.
Claims (6)
1. a kind of connector of metal furniture fastener lines, by it is characterized in that, connector or so, it is symmetrical in front and back, outside is symmetrical two connection sheets, two connection sheet tops are connected, fluting is provided with connection blade, and connection sheet top center is provided with screw, afterbody is along vertically centrosymmetric turnover 3 times, each knuckle is equal obtuse angle, symmetrical through hole is equipped with the first time turnover of two connection sheets, shackle member is detachably provided with by bolt, shackle member and two connection sheets are made to be in integrally " A " font, shackle member has radian, and stretch out the front and back end of connection sheet.
2. the connector of a kind of metal furniture fastener lines according to claim 1, it is characterised in that the fluting being provided with connection blade, concrete shape is that top is provided with downward projection of tongue piece, and lower end is round rectangle.
3. the frame structure of the connector of a kind of metal furniture fastener lines according to claim 1, it is characterized in that, connector is located at the middle part of frame structure, the afterbody of turnover stretches out the end of frame structure, frame structure generally strip, the full encirclement structure of inner hollow, the concrete structure of cross section is, top is provided with prominent, symmetrical two joint angles, the cross section of joint angle is triangular in shape, and on joint angle top, it is provided with axis, the chamfering of horizontal direction, distance is provided between two joint angles, the cross section for making the part vacated is in inverted isosceles trapezoid, and the outer end of two joint angles is slightly less than the external margin of whole frame structure, make the external margin of joint angle bottom edge and whole frame structure in obtuse angle；The centre of cross section is rectangle, makes whole cross section be divided into the part of upper, middle and lower three, rectangle inside card to have the lower edges in connector, and rectangle to be additionally provided with symmetrical strip card base；The bottom of whole frame structure is plane, and base plane is provided with caving inward for symmetrical 2 fine strip shape, the cross section semicircular in shape for caving inward.
4. the frame structure of the connector of a kind of metal furniture fastener lines according to claim 3, it is characterized in that, the base plane of the whole frame structure is replaced by two joint angles with the on all four protrusion in top, joint angle top, be provided with axis, the chamfering of horizontal direction, and the outer end of two joint angles is slightly less than the external margin of whole frame structure, make the external margin of joint angle bottom edge and whole frame structure in obtuse angle, the distance being provided between two joint angles is also completely the same with the distance between the two of top joint angles.
5. the frame structure of the connector of a kind of metal furniture fastener lines according to claim 3, it is characterized in that, one side of the whole frame structure also is provided with two joint angles with the on all four protrusion in top, joint angle top, be provided with axis, the chamfering of horizontal direction, and the distance being provided between two joint angles is also completely the same with the distance between the two of top joint angles.
6. the frame structure of the connector of a kind of metal furniture fastener lines according to claim 3, it is characterized in that, one side of the whole frame structure is provided with 1 or 2 inside strip depression, one of depression is positioned at side center, and internal one end is connected with middle part rectangle, the shape in the space between the cross section of depression and the two of top joint angles keeps completely the same, and the side top of depression also is provided with axis, the chamfering of horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201331.6U CN206092627U (en) | 2016-03-16 | 2016-03-16 | Frame construction and connecting piece of metal furniture fastener lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201331.6U CN206092627U (en) | 2016-03-16 | 2016-03-16 | Frame construction and connecting piece of metal furniture fastener lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092627U true CN206092627U (en) | 2017-04-12 |
Family
ID=58472178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620201331.6U Expired - Fee Related CN206092627U (en) | 2016-03-16 | 2016-03-16 | Frame construction and connecting piece of metal furniture fastener lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092627U (en) |
-
2016
- 2016-03-16 CN CN201620201331.6U patent/CN206092627U/en not_active Expired - Fee Related
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| 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: 20170412 Termination date: 20180316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |