CN106382287A - Stable conference table connecting device - Google Patents
Stable conference table connecting device Download PDFInfo
- Publication number
- CN106382287A CN106382287A CN201610774673.1A CN201610774673A CN106382287A CN 106382287 A CN106382287 A CN 106382287A CN 201610774673 A CN201610774673 A CN 201610774673A CN 106382287 A CN106382287 A CN 106382287A
- Authority
- CN
- China
- Prior art keywords
- hollow cavity
- flexible linking
- linking arm
- guide part
- end guide
- 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
- 230000005489 elastic deformation Effects 0.000 claims abstract description 13
- 238000005286 illumination Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- F16B12/02—Joints between panels and corner posts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A stable conference table connecting device is used for connecting a conference table plate (2) to two supporting table leg columns (1) which are symmetrically arranged left and right and comprises a supporting beam (11) fixedly connected between the two supporting table leg columns (1), and a loading shell (3) fixedly arranged on the supporting beam (11) and internally provided with a hollow cavity (30). Two bendable connecting arms (21) symmetrically distributed left and right are integrally arranged at the bottom of the conference table plate (2). The two bendable connecting arms (21) are inserted in the hollow cavity (30) of the loading shell (3) through elastic deformation. T-shaped supporting columns (301) are fixedly arranged at the positions of the left end and the right end of the loading shell (3). The top faces of the T-shaped supporting columns (301) and the top face of the loading shell (3) are located on the same plane. The T-shaped supporting columns (301) are used for abutting against the conference table plate (2) so as to support the conference table plate (2) for increasing the bearing force of the conference table plate (2).
Description
Technical field
The present invention relates to office appliance field, specially a kind of firm conference table attachment means.
Background technology
Conference table is common modern handle official bussiness articles for use, and conference table is widely used in each major company, conference table normally due to
Table and table leg composition, table and table leg are substantially to be connected by securing members such as bolt, screws, and utilize bolt, spiral shell
Nail connects it and easily produces the defect such as loosening that gets loose during long-time use, and also needs to processing on table and table leg
The helicitic texture matching, therefore easily causes the defects such as damage and the lost of life of structure, also can affect table and table leg
Outward appearance, and also unstable in attachment structure using bolt, mode connects for screw.
Content of the invention
It is an object of the invention to provide a kind of firm conference table attachment means, it is used for overcoming of the prior art above-mentioned lack
Fall into.
According to a kind of firm conference table attachment means of the present invention, in order to meeting table to be connected to symmetrical setting
Two support table leg posts on, include be fixedly connected on two support table leg post between support beams and with described support beam
It is fixedly installed and the internal loading housing for hollow cavity, the bottom of described meeting table is integrally provided with symmetrical
Two flexible linking arms of distribution, two described flexible linking arms in order to be inserted into described loading shell by elastic deformation
In the hollow cavity of body, at the described left and right two ends loading housing, be fixedly installed T-shaped pillar, the top surface of described T-shaped pillar with
At grade, described T-shaped pillar is in order to abut with described meeting table thus supporting described for the described top surface loading housing
To increase the bearing capacity of described meeting table, described flexible linking arm includes being connected with described meeting table meeting table
Intermediate deformation portion and the end guiding being connected with described intermediate deformation portion that main fixed part is connected with described main fixed part
Portion, wherein, the lateral surface of described end guide part be plane in order to when being inserted in described hollow cavity with described loading shell
The protrusion corner at described hollow cavity opening of body leans, to cause described elastic deformation, and described can
Bending linking arm is inserted into the lateral surface of described end guide part and the described medial wall loading housing after in described hollow cavity
Abut；Installed by the clamping of lower retainer ring and upper retainer ring in the described side wall relative with described opening loading housing
There is thrust bearing, in described thrust bearing, be axially fixedly mounted drive screw, the bottom of described drive screw
Couple with the lifting motor power being arranged in described support beam, the upper surface of fixed ring, be located at described rotation
The both sides turning drive screw are symmetrically arranged with two upwardly extending guiding extension rods, on two upwardly extending guiding extension rods
It is sliding combined with driving top pressure slide block, described driving top pressure slide block and described drive screw screw thread cooperation, thus described
Drive screw drives oscilaltion, and the left and right two ends of described driving top pressure slide block are rotatably assorted respectively has two to rotate driving
Wheel, the top of described drive screw is provided with LED illumination lamp, and described LED illumination lamp is in order to illuminate use, thus facilitating institute
State flexible linking arm to be rapidly inserted in described hollow cavity, also facilitate and the part in described hollow cavity is keeped in repair；
After described flexible linking arm is inserted in described hollow cavity, described two rotation driving wheels are flexible with described when starting
Linking arm is disengaged condition to avoid interference with the elastic deformation of described flexible linking arm；When described drive screw rotates
And when driving described two rotation driving wheels to move upwards, described two rotation driving wheels first inner side with described end guide part
Face engages, then engage with described intermediate deformation portion, and the thickness in described intermediate deformation portion is from being connected with described end guide part
Position is gradually increased towards described main fixed part, thus making institute using described two top pressure effects rotating driving wheel
State intermediate deformation portion to start outwardly plastic deformation from the position being connected with described end guide part, thus produce
The described intermediate deformation portion of outwardly plastic deformation and the hook-shaped inner concave in described protrusion corner abut against so that institute
State flexible linking arm to form a fixed connection with described loading housing.
In assembly of the invention, due to using elasticity produced by two flexible linking arms being inserted in hollow cavity
Deform and produce extruding fastening effect, therefore, it is possible to avoid getting loose of flexible linking arm.And need not be to meeting table, support
The structure of the parts such as table leg post carries out screw processing, it is to avoid the change in structure is thus avoid structural damage.And, adopt
Flexible linking arm produces plastic deformation and loads the part such as setting screw-bearing in housing, and this is easily to the meeting table damaging
Carry out changing and install.And utilizing screw drive to occur the elastic deformation in intermediate deformation portion can make, deformation is slow occurs and just
In provide deformation pressure on top surface, screw drive produce deformation pressure on top surface more stable, in order to by meeting table with support table leg
Post is preferably fixed.Whole device structure is simple, safe and reliable, runs firm, and can improve the recycling benefit of equipment,
Efficiently solve problem of the prior art.
Brief description
Fig. 1 is the overall structure diagram of the firm conference table attachment means of the present invention, and wherein flexible linking arm is not yet
There is elastic deformation.
Fig. 2 is the enlarged diagram at internal in Fig. 1.
Specific embodiment
With reference to Fig. 1-2, the present invention is described in detail.
A kind of according to an embodiment of the invention firm conference table attachment means, in order to be connected to meeting table 2 in a left side
Right symmetrically arranged two support on table leg posts 1 it is characterised in that：Support between table leg post 1 including being fixedly connected on two
Support beam 11 and being fixedly installed with described support beam 11 and the internal loading housing 3 for hollow cavity 30, described conference table
The bottom of plate 2 is integrally provided with two flexible linking arms 21 of symmetrical distribution, two described flexible connections
Arm 21 in order to be inserted into by elastic deformation described load housing 3 hollow cavity 30 in, described load housing 3 left and right two
It is fixedly installed T-shaped pillar 301, the top surface of described T-shaped pillar 301 and the described top surface loading housing 3 are in same plane at end
On, described T-shaped pillar 301 is in order to abut with described meeting table 2 thus supporting described meeting table 2 to increase described conference table
The bearing capacity of plate 2, described flexible linking arm 21 includes the main fixed part 22 being connected with described meeting table 2 and described master
Intermediate deformation portion 23 and the end guide part 24 being connected with described intermediate deformation portion 23 that fixed part 22 is connected, wherein,
The lateral surface of described end guide part 24 is plane in order to load housing 3 when being inserted in described hollow cavity 30 with described
Protrusion corner 39 at described hollow cavity 30 opening leans, to cause described elastic deformation, and described can
Bending linking arm 21 is inserted into the lateral surface of described end guide part 24 and described loading housing 3 after in described hollow cavity 30
Medial wall abuts；By lower retainer ring 43 and upper retainer ring 44 in the side wall relative with described opening of described loading housing 3
Clamping and thrust bearing 42 is installed, be axially fixedly mounted drive screw 4, described rotation in described thrust bearing 42
The bottom turning drive screw 4 is coupled with lifting motor 41 power being arranged in described support beam 11, fixed
The upper surface of ring 44, the both sides positioned at described drive screw 4 are symmetrically arranged with two upwardly extending guiding extension rods 45,
Two upwardly extending guiding extension rods 45 on be sliding combined with driving top pressure slide block 52, described driving top pressure slide block 52 with described
Drive screw 4 screw thread coordinates, thus oscilaltion is driven by described drive screw 4, described driving top pressure slide block 52
Left and right two ends be rotatably assorted respectively have two rotation driving wheels 51, the top of described drive screw 4 is provided with LED illumination
Lamp 202, described LED illumination lamp 202 in order to illuminate use, thus facilitate described flexible linking arm 21 be rapidly inserted into described in
In cavity body 30, also facilitate and the part in described hollow cavity 30 is keeped in repair；When described flexible linking arm 21 is inserted into
After in described hollow cavity 30, described two rotation driving wheels 51 are disengaged condition with described flexible linking arm 21 when starting
To avoid interference with the elastic deformation of described flexible linking arm 21；Drive described two when described drive screw 4 rotates
When rotation driving wheel 51 moves upwards, described two rotation driving wheels 51 are first engaged with the medial surface of described end guide part 24,
Then engage with described intermediate deformation portion 23, the thickness in described intermediate deformation portion 23 is from the portion being connected with described end guide part 24
It is gradually increased towards described main fixed part 22 at position, thus being made using described two top pressure effects rotating driving wheel 51
Described intermediate deformation portion 23 starts outwardly plastic deformation from the position being connected with described end guide part 24, by
This is produced the outwardly described intermediate deformation portion 23 of plastic deformation and is offseted with the hook-shaped inner concave 34 in described protrusion corner 39
Connect so that described flexible linking arm 21 is formed a fixed connection with described loading housing 3.
Valuably or exemplarily, wherein, be provided with the medial surface of described end guide part 24 lead-in chamfered 25 in order to
Described two rotation driving wheels 51 and described end guide part 24 is guided in described two rotation when driving wheel 51 moves upwards
Medial surface engages.
In assembly of the invention, due to using elasticity produced by two flexible linking arms being inserted in hollow cavity
Deform and produce extruding fastening effect, therefore, it is possible to avoid getting loose of flexible linking arm.And need not be to meeting table, support
The structure of the parts such as table leg post carries out screw processing, it is to avoid the change in structure is thus avoid structural damage.And, adopt
Flexible linking arm produces plastic deformation and loads the part such as setting screw-bearing in housing, and this is easily to the meeting table damaging
Carry out changing and install.And utilizing screw drive to occur the elastic deformation in intermediate deformation portion can make, deformation is slow occurs and just
In provide deformation pressure on top surface, screw drive produce deformation pressure on top surface more stable, in order to by meeting table with support table leg
Post is preferably fixed.Whole device structure is simple, safe and reliable, runs firm, and can improve the recycling benefit of equipment,
Efficiently solve problem of the prior art.
Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (2)
1. a kind of firm conference table attachment means, in order to by meeting table（2）It is connected to two supports of symmetrical setting
Table leg post（1）Upper it is characterised in that：Support table leg posts including being fixedly connected on two（1）Between support beam（11）And with
Described support beam（11）It is fixedly installed and inside is hollow cavity（30）Loading housing（3）, described meeting table（2）Bottom
Portion is integrally provided with two flexible linking arms of symmetrical distribution（21）, two described flexible linking arms（21）
In order to be inserted into described loading housing by elastic deformation（3）Hollow cavity（30）Interior, described loading housing（3）Left and right
It is fixedly installed T-shaped pillar at two ends（301）, described T-shaped pillar（301）Top surface and described loading housing（3）Top surface exist
On same plane, described T-shaped pillar（301）In order to described meeting table（2）Abut thus supporting described meeting table（2）With
Increase described meeting table（2）Bearing capacity, described flexible linking arm（21）Including with described meeting table（2）It is connected
Main fixed part（22）, and described main fixed part（22）The intermediate deformation portion being connected（23）And with described intermediate deformation portion（23）
The end guide part being connected（24）, wherein, described end guide part（24）Lateral surface be plane in order to be inserted into described
Hollow cavity（30）With described loading housing when interior（3）Positioned at described hollow cavity（30）Protrusion corner at opening（39）
Lean, to cause described elastic deformation, and in described flexible linking arm（21）It is inserted into described hollow cavity（30）Interior
Described end guide part afterwards（24）Lateral surface and described loading housing（3）Medial wall abut；Described loading housing（3）With
By lower retainer ring in the relative side wall of described opening（43）With upper retainer ring（44）Clamping and thrust bearing is installed
（42）, described thrust bearing（42）Middle axial direction has been fixedly mounted drive screw（4）, described drive screw（4）'s
Bottom be arranged on described support beam（11）In lifting motor（41）Power couples, fixed ring（44）Upper
Surface, be located at described drive screw（4）Both sides be symmetrically arranged with two upwardly extending guiding extension rods（45）, two
Upwardly extending guiding extension rod（45）On be sliding combined with driving top pressure slide block（52）, described driving top pressure slide block（52）With institute
State drive screw（4）Screw thread coordinates, thus by described drive screw（4）Drive oscilaltion, described driving top pressure
Slide block（52）Left and right two ends be rotatably assorted respectively have two rotation driving wheels（51）, described drive screw（4）Top
It is provided with LED illumination lamp（202）, described LED illumination lamp（202）In order to illuminate use, thus facilitating described flexible linking arm
（21）It is rapidly inserted into described hollow cavity（30）Interior, also facilitate to described hollow cavity（30）Interior part is keeped in repair；When
Described flexible linking arm（21）It is inserted into described hollow cavity（30）After interior, described two rotation driving wheels（51）During beginning with
Described flexible linking arm（21）It is disengaged condition to avoid interference with described flexible linking arm（21）Elastic deformation；Work as institute
State drive screw（4）Rotate and drive described two rotation driving wheels（51）When moving upwards, described two rotations drive
Wheel（51）First with described end guide part（24）Medial surface engage, then with described intermediate deformation portion（23）Engage, described in
Between variant part（23）Thickness from described end guide part（24）Connected position is towards described main fixed part（22）And by
Cumulative big, thus utilizing described two rotation driving wheels（51）Top pressure effect and make described intermediate deformation portion（23）From with institute
State end guide part（24）Connected position starts outwardly plastic deformation, thus produces outwardly plasticity
The described intermediate deformation portion of deformation（23）With described protrusion corner（39）Hook-shaped inner concave（34）Abut against so that described
Flexible linking arm（21）With described loading housing（3）Form a fixed connection.
2. as claimed in claim 1 a kind of firm conference table attachment means it is characterised in that：Described end guide part（24）'s
It is provided with lead-in chamfered at medial surface（25）In order in described two rotation driving wheels（51）Guide described two when moving upwards
Rotate driving wheel（51）With described end guide part（24）Medial surface engage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774673.1A CN106382287A (en) | 2016-08-31 | 2016-08-31 | Stable conference table connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774673.1A CN106382287A (en) | 2016-08-31 | 2016-08-31 | Stable conference table connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106382287A true CN106382287A (en) | 2017-02-08 |
Family
ID=57939237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610774673.1A Pending CN106382287A (en) | 2016-08-31 | 2016-08-31 | Stable conference table connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674205A (en) * | 2018-12-25 | 2019-04-26 | 魏元鹏 | A kind of attachment device for desktop and table leg |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1421174A (en) * | 2001-11-12 | 2003-06-04 | 株式会社内田洋行 | Desk system |
| CN101835404A (en) * | 2007-11-05 | 2010-09-15 | 株式会社冈村制作所 | Table |
| JP2015113950A (en) * | 2013-12-13 | 2015-06-22 | 株式会社日立製作所 | Connection joint |
| CN105332986A (en) * | 2015-11-27 | 2016-02-17 | 立兴杨氏实业（深圳）有限公司 | Fixing member |
| CN105422570A (en) * | 2015-12-10 | 2016-03-23 | 孙莉新 | Fastening mechanism used for installation of shelves |
| CN105845056A (en) * | 2016-04-01 | 2016-08-10 | 吴志远 | Positioning device of hanging device and use method of positioning device |
-
2016
- 2016-08-31 CN CN201610774673.1A patent/CN106382287A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1421174A (en) * | 2001-11-12 | 2003-06-04 | 株式会社内田洋行 | Desk system |
| CN101835404A (en) * | 2007-11-05 | 2010-09-15 | 株式会社冈村制作所 | Table |
| JP2015113950A (en) * | 2013-12-13 | 2015-06-22 | 株式会社日立製作所 | Connection joint |
| CN105332986A (en) * | 2015-11-27 | 2016-02-17 | 立兴杨氏实业（深圳）有限公司 | Fixing member |
| CN105422570A (en) * | 2015-12-10 | 2016-03-23 | 孙莉新 | Fastening mechanism used for installation of shelves |
| CN105845056A (en) * | 2016-04-01 | 2016-08-10 | 吴志远 | Positioning device of hanging device and use method of positioning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674205A (en) * | 2018-12-25 | 2019-04-26 | 魏元鹏 | A kind of attachment device for desktop and table leg |
| CN109674205B (en) * | 2018-12-25 | 2021-05-11 | 赣州市港汇机电设备有限公司 | Connecting device for table plate and table legs |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |