CN107374131A - A kind of special high-end electric chair base connector - Google Patents
A kind of special high-end electric chair base connector Download PDFInfo
- Publication number
- CN107374131A CN107374131A CN201710805901.1A CN201710805901A CN107374131A CN 107374131 A CN107374131 A CN 107374131A CN 201710805901 A CN201710805901 A CN 201710805901A CN 107374131 A CN107374131 A CN 107374131A
- Authority
- CN
- China
- Prior art keywords
- connecting pole
- main body
- body connecting
- face
- supporting plate
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
Landscapes
- Electric Cable Installation (AREA)
Abstract
The present invention relates to electric chair technical field, more particularly to a kind of special high-end electric chair base connector.The technical solution adopted by the present invention is：Including cylinder-shaped body connecting pole, the position of the external cylindrical surface lower right of main body connecting pole is connected branch angle provided with integrally formed rectangle, the branch that is connected angle is located at the back-end location of main body connecting pole external cylindrical surface, the position that the branch that is connected angle is connected with main body connecting pole is provided with rectangle assembling otch, one side end face of assembling otch and the back end surface of main body connecting pole are at grade, for the plane of vertical direction where the end face at the branch that is connected angle and main body connecting pole central shaft into 30 degree of angles, the branch that is connected angle is provided with fixing hole.It is an advantage of the invention that：Structural strength is more preferable, assembling when part quantity it is less, be more convenient assembly manipulation, assembling it is more efficient, the intensity after connection is more secure, makes integrally-built security more preferable.
Description
Technical field
The present invention relates to electric chair technical field, more particularly to a kind of special high-end Comfortable electric seat base connection
Part.
Background technology
Electric chair uses more and more in society now, either all can in office or family life
Using to being become better and better with the living condition of people, the demand of high-end electric chair is also more and more, and it can be more preferable
More comfortable seat environment is provided to people, enables people to preferably be handled official business in office, when needs lie fallow
Time can be adjusted automatically, and the life of people can be made more comfortable.The base of high-end electric chair is very important
Mounting structure, its structural strength play very important effect to the security of high-end electric chair.High-end Comfortable electric
The base of chair is completed generally by multiple sheet metal parts, and it disclosure satisfy that the connection of structural member, but in group
Number of parts is relatively more during dress, installs cumbersome, and installing that a wrong part needs sometimes will be other mounted
Part is disassembled and installed in vain again, and Comparision when mounted is cumbersome, and installation effectiveness is than relatively low.Because part is all
Using made of metal plate, therefore the structure of part is restricted, and some patterns can not be produced, it is necessary to be entered by multiple parts
Row combination could be realized, so cause the limited strength of part, and service life is lower than desired.
The content of the invention
It is an object of the invention to provide a kind of special high-end electric chair base connector, and it is using integrally formed
Mode by mould processing form, structural strength is more preferable, processing precision it is higher, assembling when part quantity more
It is few, be more convenient assembly manipulation, assembling it is more efficient, the connection between part is closer, and the intensity after connection is more secure,
Make that integrally-built security is more preferable, and using effect is more preferable, service life is longer.
Technical scheme is as follows：
A kind of special high-end electric chair base connector, it is characterised in that：Including cylinder-shaped body connecting pole, institute
State the position of the external cylindrical surface lower right of main body connecting pole to be connected branch angle provided with integrally formed rectangle, the connection is solid
Determine the back-end location that branch angle is located at the main body connecting pole external cylindrical surface, the branch angle that is connected connects with the main body connecting pole
The position connect is provided with rectangle assembling otch, and a side end face of the assembling otch and the back end surface of the main body connecting pole exist
On same plane, the plane of the end face at the branch angle that is connected and the vertical direction where the main body connecting pole central shaft into
30 degree of angles, the branch angle that is connected are provided with fixing hole, and the upper end position of the main body connecting pole external cylindrical surface is provided with one
Body formed square connection supporting plate, the width of the connection supporting plate are less than the diameter of the main body connecting pole, the company
The position that supporting plate is located at the close main body connecting pole front end is connect, the connection supporting plate top is provided with integrally formed semicircle
Shape engages supporting construction, and the left and right of the engaging supporting construction is symmetrical structure, and the centre bit of the engaging supporting construction installs
There is concentric engaging circular arc, the thickness of the engaging supporting construction is identical with the thickness of the connection supporting plate, the engaging branch
The diameter of support structure is more than the diameter of the main body connecting pole, and the diameter of the engaging circular arc is more than the straight of the main body connecting pole
Footpath, the center of the main body connecting pole are provided with cylindrical pilot hole, and the pilot hole inner cylinder face leftward position is provided with length
Square lubrication groove, the length of the lubrication groove are identical with the length of the main body connecting pole.
Further, the distance of connection supporting plate front end face to the main body connecting pole front end face is the connection branch
6 times to the main body connecting pole rear end face distance of fagging rear end face.
Further, the diameter of the engaging supporting construction is 2 times of main body connection column diameter.
Further, the thickness of the connection supporting plate is less than the thickness at the branch angle that is connected.The present invention's is beneficial
Effect：
Structural strength of the present invention is more preferable, and in assembling, the quantity of part is less, is more convenient assembly manipulation, the efficiency of assembling
Higher, the intensity after connection is more secure, makes integrally-built security more preferable.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the front schematic view of the present invention；
Fig. 3 is the leftschematic diagram of the present invention；
Fig. 4 is the right side schematic view of the present invention；
Fig. 5 is the schematic top plan view of the present invention；
Fig. 6 is the elevational schematic view of the present invention；
In figure：1st, main body connecting pole, 2, the branch that is connected angle, 3, assembling otch, 4, connection supporting plate, 5, engaging support knot
Structure, 6, engaging circular arc, 7, pilot hole, 8, lubrication groove, 9, fixing hole.
Embodiment
As shown in Figures 1 to 6, a kind of special high-end electric chair base connector, it is by original several parts
A part individually is merged into, is integrally formed by way of mould production, there can not only be more preferable structural strength, and
The quantity of part can be reduced in installation process, is more convenient installation operation, installation effectiveness is more preferable, makes the connection between part
Compactness is more preferable, and the machining accuracy of part in itself is higher, and installation effect is more preferable when in use.When being produced in enormous quantities into
This is lower.It includes cylinder-shaped body connecting pole 1, and the position of the external cylindrical surface lower right of the main body connecting pole 1 is provided with one
The rectangle of shaping is connected branch angle 2, is fixed by being connected branch angle 2.The branch angle 2 that is connected is located at institute
The back-end location of the external cylindrical surface of main body connecting pole 1 is stated, it preferably can be assembled with other components.The branch that is connected
The position that angle 2 is connected with the main body connecting pole 1 is provided with rectangle assembling otch 3, and it is designed to keep away position.The dress
The back end surface of a side end face and the main body connecting pole 1 with otch 3 at grade, can make part link position
Intensity is more preferable.The plane of vertical direction where the end face at the branch angle 2 that is connected and the central shaft of main body connecting pole 1 into
30 degree of angles, when being attached, fastness is more preferable, and the cooperation assembling between part is more convenient.The branch angle 2 that is connected
Fixing hole 9 is provided with, is fixed together by fixing hole 9 with other structures, makes the fastness of part more reliable.The master
The upper end position of the external cylindrical surface of body connecting pole 1 is provided with integrally formed square and connects supporting plate 4, and its intensity is more preferable, than passing
The sheet metal component intensity of system mode is higher, and the fastness of connection is more reliable.The width of the connection supporting plate 4 connects less than the main body
The diameter of post 1 is connect, more saves space when in use, is more convenient during installation.The connection supporting plate 4 is located to be connected close to the main body
Connect the position of the front end of post 1, connection supporting plate 4 top be provided with it is integrally formed it is semicircle engage supporting construction 5, it can be with
Cylindrical accessories are fastened togather, and play a part of supporting accessory.The left and right of the engaging supporting construction 5 is symmetrical structure,
Structure is more stable during use.The center of the engaging supporting construction 5 is provided with concentric engaging circular arc 6.The engaging support
The thickness of structure 5 is identical with the thickness of the connection supporting plate 4, and structural strength is more preferable.The diameter of the engaging supporting construction 5 is big
In the diameter of the main body connecting pole 1, make support effect more stable.The diameter of the engaging circular arc 6 connects more than the main body
The diameter of post 1.The center of the main body connecting pole 1 is provided with cylindrical pilot hole 7, is filled by pilot hole 7 with connecting shaft
With together.The inner cylinder face leftward position of pilot hole 7 is provided with rectangle lubrication groove 8, can be using lubricating fluid come the company of guarantee
The lubricity of spindle, the service life of seat, the length of the lubrication groove 8 and the main body connecting pole 1 can be effectively improved
Length is identical.
Preferably, the distance of the connection front end face of supporting plate 4 to the front end face of main body connecting pole 1 is the connection
The rear end face of supporting plate 4 makes the force stability of part front and back position more preferable to 6 times of the rear end face distance of main body connecting pole 1,
The connective stability of part is more reliable when in use.
Preferably, the diameter of the engaging supporting construction 5 is 2 times of the diameter of main body connecting pole 1, using effect meeting
More preferably.
Preferably, the thickness of the connection supporting plate 4 is less than the thickness at the branch angle 2 that is connected, make to fix branch angle 2
Intensity it is higher, make the fastness of part after fixation more preferable.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replaced
It should be regarded as protection scope of the present invention.
Claims (4)
- A kind of 1. special high-end electric chair base connector, it is characterised in that：Including cylinder-shaped body connecting pole (1), The position of the external cylindrical surface lower right of the main body connecting pole (1) is connected branch angle (2) provided with integrally formed rectangle, institute State the back-end location that the branch angle (2) that is connected is located at main body connecting pole (1) external cylindrical surface, the branch angle (2) that is connected The position being connected with the main body connecting pole (1) is provided with rectangle assembling otch (3), a side end face of the assembling otch (3) With the back end surface of the main body connecting pole (1) at grade, the end face at the branch angle (2) that is connected and the main body The plane of vertical direction where connecting pole (1) central shaft is provided with fixing hole into 30 degree of angles, the branch angle (2) that is connected (9), the upper end position of main body connecting pole (1) external cylindrical surface is provided with integrally formed square and connects supporting plate (4), described The width for connecting supporting plate (4) is less than the diameter of the main body connecting pole (1), and the connection supporting plate (4) is located at close to described The position of main body connecting pole (1) front end, described connection supporting plate (4) top are provided with integrally formed semicircle engaging supporting construction (5), the left and right of the engaging supporting construction (5) is symmetrical structure, and the center of the engaging supporting construction (5) is provided with one heart Engaging circular arc (6), it is described engaging supporting construction (5) thickness with it is described connect supporting plate (4) thickness it is identical, the engaging The diameter of supporting construction (5) is more than the diameter of the main body connecting pole (1), and the diameter of the engaging circular arc (6) is more than the master The diameter of body connecting pole (1), the center of the main body connecting pole (1) are provided with cylindrical pilot hole (7), the pilot hole (7) inner cylinder face leftward position is provided with rectangle lubrication groove (8), the length of the lubrication groove (8) and the main body connecting pole (1) Length it is identical.
- A kind of 2. special high-end electric chair base connector according to claim 1, it is characterised in that：The company The distance for connecing supporting plate (4) front end face to main body connecting pole (1) front end face is supporting plate (4) rear end face that connects to institute State main body connecting pole (1) rear end face distance 6 times.
- A kind of 3. special high-end electric chair base connector according to claim 1, it is characterised in that：The card The diameter for closing supporting construction (5) is 2 times of main body connecting pole (1) diameter.
- A kind of 4. special high-end electric chair base connector according to claim 1, it is characterised in that：The company The thickness for connecing supporting plate (4) is less than the thickness of branch angle (2) that are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805901.1A CN107374131A (en) | 2017-09-07 | 2017-09-07 | A kind of special high-end electric chair base connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805901.1A CN107374131A (en) | 2017-09-07 | 2017-09-07 | A kind of special high-end electric chair base connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107374131A true CN107374131A (en) | 2017-11-24 |
Family
ID=60349540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710805901.1A Pending CN107374131A (en) | 2017-09-07 | 2017-09-07 | A kind of special high-end electric chair base connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107374131A (en) |
-
2017
- 2017-09-07 CN CN201710805901.1A patent/CN107374131A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
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| WD01 | Invention patent application deemed withdrawn after publication |