CN107387524A - Connection component and desk body body frame - Google Patents
Connection component and desk body body frame Download PDFInfo
- Publication number
- CN107387524A CN107387524A CN201710708377.6A CN201710708377A CN107387524A CN 107387524 A CN107387524 A CN 107387524A CN 201710708377 A CN201710708377 A CN 201710708377A CN 107387524 A CN107387524 A CN 107387524A
- Authority
- CN
- China
- Prior art keywords
- connection component
- rod member
- adapter
- connector
- wedge block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- 238000005303 weighing Methods 0.000 claims 1
- 239000002360 explosive Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
- A47B13/021—Fastening devices of the feet or legs
Abstract
The invention discloses a kind of connection component and the desk body body frame of the connection component is used, in the connection component, the both sides of wedge block mutually compress with pushing the madial wall on inclined-plane and pushing hole respectively and make to be pressed on the face of compressing towards the end face of adapter body on the first rod member, the end face of the first rod member is pressed on the compressing on face of adapter body securely.In addition, during installation, by wedge block via being inserted into pushing hole in wedging groove, then wedge block is locked in wedging groove by locking device, convenient and swift, the connection between each part is very firm.Desk body body frame disclosed by the invention includes two groups of leg assemblies being arranged side by side, and two groups of leg assemblies are linked together by above-mentioned connection component, and the firm structure based on connection component, the structure of the desk body body frame is also very firm.
Description
Technical field
The present invention relates to technical field of furniture, more particularly to a kind of connection component and the desk body master for having used the connection component
Frame.
Background technology
The body frame of the furniture such as cupboard, desk is typically formed by connecting by plurality of rods part.In the prior art, between rod member and rod member
It is directly connected to by way of welding or being spirally connected, or is indirectly plugged in together by the joint of elasticity mostly.However, due to
The arm of force of rod member is longer, and the structure of the body frame produced using above-mentioned connected mode is not firm, easily goes out during use
Now loosen.
The content of the invention
In view of this, connect connection component firm, easy for installation it is an object of the invention to provide a kind of and use
The desk body body frame of this connection component.
Present invention firstly provides a kind of connection component, including：
First rod member, the end set of first rod member have along its length direction mounting hole and with the mounting hole
The lateral pushing hole of connection；
Adapter body, part are plugged in the mounting hole, are additionally provided with the adapter body towards the first rod member
Compress face and lateral wedging groove, the opening of the wedging groove faces the pushing hole, had on the inwall of the wedging groove
There is pushing inclined-plane；
Wedge block, be plugged in the pushing hole and extend in wedging groove, the both sides of the wedge block respectively with it is described
Push inclined-plane and push hole madial wall mutually compress make on the first rod member towards the end face of adapter body be pressed on described in compress face
On；
Locking device, for the wedge block to be locked in wedging groove.
Preferably, the locking device includes a threaded fastener, the wedge block passes through threaded fastener and joint
Main body is spirally connected.
Preferably, the wedge block, wedging groove, the quantity in pushing hole are two, each wedge block and a wedging
Groove, one push that hole is corresponding, and two wedging grooves are symmetrically arranged in adapter body and in the opposite direction.
Preferably, the adapter body includes the connector and adapter piece being removably joined together, the wedging
Groove is arranged on the connector, and the face that compresses is arranged on the connector or the adapter piece.
Preferably, it is provided between the connector and the adapter piece for preventing connector from phase occurs with adapter piece
To the interface arrangment of rotation.
Preferably, the interface arrangment includes：The fixture block or neck that are arranged on the connector and it is arranged on described
It is on adapter piece and with the fixture block or the neck or fixture block of neck phase clamping.
Preferably, more than two installation positions for being used to install the connector are provided with the adapter piece, it is described
Connector is detachably arranged in the installation position.
Preferably, first rod member is cylindrical, locating slot or locating piece are provided with first rod member, it is described
The locating piece or locating slot being adapted with the locating slot or locating piece are provided with adapter body, the locating piece is plugged in institute
State in locating slot to prevent first rod member from being relatively rotated with the adapter body.
The invention also provides a kind of desk body body frame, including two groups of leg assemblies being arranged side by side, two groups of leg assemblies are led to
Above-mentioned connection component is crossed to link together.
Preferably, the leg assemblies include two rod members and at least one table leg, the upper end of the table leg and described the
Two rod members are connected, and the second rod member of two groups of leg assemblies is linked together by above-mentioned connection component.
The beneficial effects of the invention are as follows：In connection component proposed by the present invention, wedge block, which is plugged in, to be pushed in hole and extends
Into wedging groove, the both sides of wedge block connect direction on the first rod member with pushing the madial wall on inclined-plane and pushing hole and mutually compressing respectively
The end face of head main body is pressed on the face of compressing, and the first rod member is made by thrust from wedge block and along its length direction
The end face of first rod member is pressed on the compressing on face to strengthen bonding strength of adapter body.In addition, during installation, by wedging
Then wedge block is locked in wedging groove by block via being inserted into pushing hole in wedging groove by locking device, convenient
Fast, the connection between each part is very firm.Desk body body frame proposed by the present invention includes two groups of leg assemblies being arranged side by side,
Two groups of leg assemblies are linked together by above-mentioned connection component, the firm structure based on connection component, the desk body body frame
Structure is also very firm.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the first embodiment of connection component in the present invention；
Fig. 2 is the explosive view of the first embodiment of connection component in the present invention；
Fig. 3 is the structural representation of Fig. 1 center tap main bodys；
Fig. 4 is the second embodiment of connection component in the present invention；
Fig. 5 is the explosive view of the second embodiment of connection component in the present invention；
Fig. 6 is the first embodiment of desk body body frame in the present invention；
Fig. 7 is the second embodiment of desk body body frame in the present invention.
Embodiment
Referring to figs. 1 to Fig. 5, a kind of connection component, including：First rod member 1, adapter body 2, wedge block 3 and locking device,
The end set of first rod member 1 has along the mounting hole 11 of its length direction and the lateral pushing hole connected with mounting hole 11
12；The part of adapter body 2 is plugged in mounting hole 11, is additionally provided with adapter body 2 towards the first rod member 1 and is compressed face
200 and lateral wedging groove 211, the opening of wedging groove 211, which faces, pushes hole 12, has on the inwall of wedging groove 211 and pushes
Inclined-plane 210；Wedge block 3, which is plugged in, to be pushed in hole 12 and extends in wedging groove 211, and the both sides of wedge block 3 are respectively with pushing tiltedly
Face 210 mutually compresses with the madial wall for pushing hole 12 to be made to be pressed on the face of compressing 200 towards the end face of adapter body 2 on the first rod member 1
On；Locking device is used to wedge block 3 being locked in wedging groove 211.First rod member 1 by it is from wedge block 3 and along its
The thrust of length direction, the end face of the first rod member 1 is set to be pressed on the compressing on face of adapter body 2 securely.In addition, the mistake of installation
Cheng Zhong, by wedge block 3 via being inserted into pushing hole 12 in wedging groove 211, then wedge block 3 is locked at by locking device
Convenient and swift in wedging groove 211, the connection between each part is very firm.In addition, adapter body 2 is exposed in mounting hole
Part outside 11 can also be connected by way of being spirally connected or welding with other rod members, ultimately form a furniture frame.
Locking device includes a threaded fastener 4, and wedge block 3 is spirally connected by threaded fastener 4 and adapter body 2.Reference
Fig. 1, in the first embodiment of the present invention, wedge block 3, wedging groove 211, the quantity in pushing hole 12 are two, each wedging
211, pushing holes 12 of block 3 and a wedging groove are corresponding, and two wedging grooves 211 are symmetrically arranged in adapter body 2 simultaneously
In the opposite direction.In the present embodiment, threaded fastener 4 is a screw or bolt, is provided with one of wedge block 3
With threaded fastener 4 coordinate screwed hole and serve as the function of nut, it is by threaded fastener 4 that two wedge blocks 3 are symmetrical
It is locked in two wedging grooves 211.Above-mentioned design causes the first rod member 1, and simultaneously by the thrust of two wedge blocks 3, stress is more
Uniformly, connect more reliable.
Locking device can also be other structure types, it may for example comprise the clip of the end of the first rod member 1 is set in,
The madial wall of clip is pressed on wedge block 3 so that wedge block 3 is locked in wedging groove 211.
Adapter body 2 is die casting, and in order to lower die sinking cost, adapter body 2 includes what is be removably joined together
Connector 21 and adapter piece 22, adapter piece 22 and connector 21 are single die cast, and wedging groove 211 is arranged on connector 21
On, compress face 200 and be arranged on connector 21 or adapter piece 22.
In order to be positioned during installation to adapter piece 22 and connector 21, between connector 21 and adapter piece 22
It is provided with the interface arrangment for preventing connector 21 and adapter piece 22 from relatively rotating.Reference picture 1, Fig. 2 and Fig. 5, clamping
Structure includes：The fixture block 212 or neck 221 that are arranged on connector 21 and be arranged on adapter piece 22 and with fixture block 212 or
The neck 221 or fixture block 212 of the phase clamping of neck 221.During adapter piece 22 and connector 21 are installed together, Ke Yixian
The fixture block 212 is inserted in neck 221, positioned to adapter piece 22 and connector 21, to improve installation accuracy, positioning
Afterwards, then by the grade of screw or buckle the device being applicable links together adapter piece 22 and connector 21.
Reference picture 4 in the second embodiment of the present invention, is provided with more than two for pacifying to Fig. 5 on adapter piece 22
The installation position 220 of load fitting 21, connector 21 are removably mounted in installation position 220.In the present embodiment, connector 21 with
Adapter piece 22 is spirally connected, and installation position 220 is the screwed hole being arranged on adapter piece 21, and the quantity of installation position 220 is six, six spiral shells
Pit radially, is respectively facing front, back, left, right, up, down six direction.Six screwed holes can install the first connector 3,
And the first connector 3 can be connected with main rod 2, the other end of main rod 2 can also pass through same mode and second
The first connector 3 in adapter body 1 is connected, by that analogy, in the case of allowing in space, using the present embodiment as company
The furniture frame of binding structure can outwards unconfined extension.In the present embodiment, the first rod member 1 is cylindrical, such design
Both the weight of the first rod member 1 can have been reduced, the aesthetic feeling of the first rod member 1 can be lifted again.In order to give first during installation
Rod member 1 and adapter body 2 are positioned, and are improved installation accuracy, are provided with locating slot 13 or locating piece 213 on the first rod member 1, connect
The locating piece 213 or locating slot 13 being adapted with locating slot 13 or locating piece 213 are provided with head main body 2, locating piece 213 plugs
To prevent the first rod member 1 and adapter body 2 from relatively rotating in locating slot 13.
Reference picture 6 and Fig. 7, it illustrates a kind of desk body body frame, including two groups of leg assemblies being arranged side by side, two groups of table legs
Component is linked together by above-mentioned connection component.Preferably, the leg assemblies include two rod members 5 and at least one table leg
6, the upper end of the table leg 6 is connected with second rod member 5, and the second rod member 5 of two groups of leg assemblies passes through above-mentioned connection
Component links together.In the present embodiment, the both ends of the first rod member 1 are connected to adapter body 2 and the joint for passing through both ends
Main body 2 is connected with two second rod members 5, and adapter body 2 is welded or is spirally connected with the second rod member 5.Adapter body 2 passes through at least one
Individual wedge block 3 and locking device are fixedly connected with the first rod member 1, above-mentioned connection component are formed, based on above-mentioned connection component
Firm structure, the structure of above-mentioned desk body body frame is also very firm.Angle between the rod member 5 of table leg 6 and second can be more
Add the demand in market and be customized, the angle that the angle can be right angle, can also to be obtuse angle or acute angle etc. applicable.
The preferred embodiments of the present invention are these are only, as long as realizing the technical side of the object of the invention with essentially identical means
Case is belonged within protection scope of the present invention.
Claims (10)
- A kind of 1. connection component, it is characterised in that including：First rod member (1), the end set of first rod member (1) have along its length direction mounting hole (11) and with it is described The lateral pushing hole (12) of mounting hole (11) connection；Adapter body (2), part are plugged in the mounting hole (11), are additionally provided with the adapter body (2) towards the One rod member (1) compresses face (200) and lateral wedging groove (211), and the opening of the wedging groove (211) faces the pushing Hole (12), have on the inwall of the wedging groove (211) and push inclined-plane (210)；Wedge block (3), it is plugged in pushing hole (12) and extends in wedging groove (211), the both sides of the wedge block (3) Mutually being compressed with the madial wall of pushing inclined-plane (210) and pushing hole (12) respectively makes on the first rod member (1) towards adapter body (2) end face is pressed on described compress on face (200)；Locking device, for the wedge block (3) to be locked in wedging groove (211).
- 2. connection component according to claim 1, it is characterised in that the locking device includes a threaded fastener (4), The wedge block (3) is spirally connected by threaded fastener (4) and adapter body (2).
- 3. connection component according to claim 1, it is characterised in that the wedge block (3), wedging groove (211), push hole (12) quantity is two, and each wedge block (3) is corresponding with a wedging groove (211), pushing hole (12), two wedges Tight groove (211) is symmetrically arranged in adapter body (2) and in the opposite direction.
- 4. connection component according to claim 1, it is characterised in that the adapter body (2) includes detachably connected Connector (21) and adapter piece (22) together, the wedging groove (211) is arranged on the connector (21), described to compress Face (200) is arranged on the connector (21) or the adapter piece (22).
- 5. connection component according to claim 4, it is characterised in that the connector (21) and the adapter piece (22) it Between be provided with interface arrangment for preventing connector (21) and adapter piece (22) from relatively rotating.
- 6. connection component according to claim 5, it is characterised in that the interface arrangment includes：It is arranged on the connection Fixture block (212) or neck (221) on part (21) and be arranged on the adapter piece (22) and with the fixture block (212) or card The neck (221) or fixture block (212) of groove (221) phase clamping.
- 7. connection component according to claim 4, it is characterised in that be provided with the adapter piece (22) more than two For installing the installation position (220) of the connector (21), the connector (21) is detachably arranged in the installation position (220) in.
- 8. connection component according to claim 1, it is characterised in that first rod member (1) is cylindrical, and described first Locating slot (13) or locating piece (213) are provided with rod member (1), is provided with and the locating slot on the adapter body (2) (13) or locating piece (213) locating piece (213) or locating slot (13) that are adapted, it is described fixed that the locating piece (213) is plugged in To prevent first rod member (1) from being relatively rotated with the adapter body (2) in position groove (13).
- 9. a kind of desk body body frame, it is characterised in that including two groups of leg assemblies being arranged side by side, two groups of leg assemblies are by such as weighing Profit requires that any described connection component links together in 1 to 6.
- 10. desk body body frame according to claim 9, it is characterised in that the leg assemblies are including two rod members (5) and at least One table leg (6), the upper end of the table leg (6) are connected with second rod member (5), the second rod member of two groups of leg assemblies (5) linked together by the connection component as described in any in claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708377.6A CN107387524A (en) | 2017-08-17 | 2017-08-17 | Connection component and desk body body frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708377.6A CN107387524A (en) | 2017-08-17 | 2017-08-17 | Connection component and desk body body frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387524A true CN107387524A (en) | 2017-11-24 |
Family
ID=60352623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710708377.6A Pending CN107387524A (en) | 2017-08-17 | 2017-08-17 | Connection component and desk body body frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387524A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248952A (en) * | 1925-04-21 | 1926-03-18 | James & Fredk Howard Ltd | Improvements in or relating to means for securing or clamping two parts together such as two bars, rods or the like |
| US4490064A (en) * | 1981-07-29 | 1984-12-25 | Jacques Ducharme | Joint for modular frame construction |
| FR2575794A1 (en) * | 1985-01-04 | 1986-07-11 | Spierckel Sa Ets H | Device for assembling furniture panels or the like |
| CN1065321A (en) * | 1991-03-25 | 1992-10-14 | 西马洲际股份公司 | Can the mode of unclamping to connect the clamp device of two profiled pieces |
| EP1211428A1 (en) * | 2000-11-27 | 2002-06-05 | M.F. Metal Forniture Srl | Dismountable furniture tubing frame and method of assembly |
| JP2005061564A (en) * | 2003-08-19 | 2005-03-10 | Imao Corporation:Kk | Frame connecting tool |
| CN101280581A (en) * | 2008-05-16 | 2008-10-08 | 陈毛宁 | Connecting component of combined frame |
| CN202040169U (en) * | 2011-01-30 | 2011-11-16 | 麦文聪 | Assembly structure of furniture |
| CN202228496U (en) * | 2011-09-26 | 2012-05-23 | 诺梵(上海)办公系统有限公司 | Beam fastening structure for table |
| EP2487373A1 (en) * | 2011-02-09 | 2012-08-15 | O.M.M. s.a.s. dell'Ing. Roberto Mariani & C. | Joining device for panels of a piece of furniture |
| CN202955081U (en) * | 2012-12-15 | 2013-05-29 | 方华兴 | Connection structure of pipe framework |
| CN104235138A (en) * | 2008-01-30 | 2014-12-24 | 博塞斯私人有限公司 | Connector assembly |
| TWM518917U (en) * | 2015-10-28 | 2016-03-21 | Wen Tang Entpr Co Ltd | Improved table frame joints |
| WO2017060255A1 (en) * | 2015-10-09 | 2017-04-13 | Leonardo S.R.L. | Joining and levelling device for parts of furniture and furnishing items |
| CN106763036A (en) * | 2016-12-26 | 2017-05-31 | 中国航空工业集团公司西安飞机设计研究所 | A kind of body of rod bindiny mechanism |
| CN207406601U (en) * | 2017-08-17 | 2018-05-25 | 中山市荣创家具五金制品有限公司 | Connection component and desk body body frame |
-
2017
- 2017-08-17 CN CN201710708377.6A patent/CN107387524A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248952A (en) * | 1925-04-21 | 1926-03-18 | James & Fredk Howard Ltd | Improvements in or relating to means for securing or clamping two parts together such as two bars, rods or the like |
| US4490064A (en) * | 1981-07-29 | 1984-12-25 | Jacques Ducharme | Joint for modular frame construction |
| FR2575794A1 (en) * | 1985-01-04 | 1986-07-11 | Spierckel Sa Ets H | Device for assembling furniture panels or the like |
| CN1065321A (en) * | 1991-03-25 | 1992-10-14 | 西马洲际股份公司 | Can the mode of unclamping to connect the clamp device of two profiled pieces |
| EP1211428A1 (en) * | 2000-11-27 | 2002-06-05 | M.F. Metal Forniture Srl | Dismountable furniture tubing frame and method of assembly |
| JP2005061564A (en) * | 2003-08-19 | 2005-03-10 | Imao Corporation:Kk | Frame connecting tool |
| CN104235138A (en) * | 2008-01-30 | 2014-12-24 | 博塞斯私人有限公司 | Connector assembly |
| CN101280581A (en) * | 2008-05-16 | 2008-10-08 | 陈毛宁 | Connecting component of combined frame |
| CN202040169U (en) * | 2011-01-30 | 2011-11-16 | 麦文聪 | Assembly structure of furniture |
| EP2487373A1 (en) * | 2011-02-09 | 2012-08-15 | O.M.M. s.a.s. dell'Ing. Roberto Mariani & C. | Joining device for panels of a piece of furniture |
| CN202228496U (en) * | 2011-09-26 | 2012-05-23 | 诺梵(上海)办公系统有限公司 | Beam fastening structure for table |
| CN202955081U (en) * | 2012-12-15 | 2013-05-29 | 方华兴 | Connection structure of pipe framework |
| WO2017060255A1 (en) * | 2015-10-09 | 2017-04-13 | Leonardo S.R.L. | Joining and levelling device for parts of furniture and furnishing items |
| TWM518917U (en) * | 2015-10-28 | 2016-03-21 | Wen Tang Entpr Co Ltd | Improved table frame joints |
| CN106763036A (en) * | 2016-12-26 | 2017-05-31 | 中国航空工业集团公司西安飞机设计研究所 | A kind of body of rod bindiny mechanism |
| CN207406601U (en) * | 2017-08-17 | 2018-05-25 | 中山市荣创家具五金制品有限公司 | Connection component and desk body body frame |
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