CN110250776A - Utilize the rotating stool and preparation method thereof of clout production - Google Patents
Utilize the rotating stool and preparation method thereof of clout production Download PDFInfo
- Publication number
- CN110250776A CN110250776A CN201910410509.6A CN201910410509A CN110250776A CN 110250776 A CN110250776 A CN 110250776A CN 201910410509 A CN201910410509 A CN 201910410509A CN 110250776 A CN110250776 A CN 110250776A
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- China
- Prior art keywords
- stool
- stool body
- speed limit
- chimeric
- lower bow
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title abstract description 4
- 238000009434 installation Methods 0.000 claims abstract description 18
- 239000002023 wood Substances 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 8
- 210000001161 mammalian embryo Anatomy 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/18—Chairs or stools with rotatable seat
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
Abstract
The invention belongs to the technical field of the seat more particularly to a kind of rotating stools and preparation method thereof using clout production.The present invention, upper stool body and lower bow including screw rod and swivel nut realization rotation connection by threaded, lower bow is fixedly connected with swivel nut close to one end of upper stool body, there is installation cavity inside lower bow, screw rod one end is fixedly connected with upper stool body, the other end penetrates through swivel nut and extends in installation cavity, further includes being located in installation cavity, and can make stool body and the relatively-stationary speed limit component of lower bow.The present invention is equipped with speed limit component in installation cavity, upper stool body and lower bow can be locked in the case where relative to lower bow too fast rotation occurs for upper stool body, prevents further to rotate, rotating stool can be effectively prevent to damage because of too fast rotation, the safety that user uses is improved simultaneously, also, the configuration of the present invention is simple, it is easy to make, and stool body stool surface is made by wood residuals, timber utilization rate is improved, consumptive material is saved, reduces cost.
Description
Technical field
The invention belongs to the technical field of the seat more particularly to a kind of rotating stools and preparation method thereof using clout production.
Background technique
When people are when reading, having a meal or working, all too busy to get away use to seat, seat can be mentioned to people
For a support force, and the rotating stool that can be relatively rotated between two sections can be sitting on rotation stool convenient for user, from
By ground moving in rotation body to take thing, or waist movement is simply twisted, but rotating stool in the prior art is not directed to
A protection mechanism is arranged in the case where rotating stool too fast rotation, and especially in the user family for having child, child crosses fast-turn construction
Dynamic rotating stool not only be easy to cause the damage of rotating stool, more likely causes damage to person.
For example, Chinese utility model patent disclose a kind of spherical rotary stool [application number: 200520118495.4], the reality
With new patent include rotation stool surface, stool leg, column, further include limit plate, leg supporting plate, bottom plate, positioning pin, positioning pin cover board,
Ball screw and wear-resisting spherical part；Ball screw is made of screw rod and spherical surface steering head；The spherical surface steering head and stool of ball screw
Spherical cooperation on face；The screw portion of ball screw and the threaded hole of column top are cooperatively connected；Limit plate is fixed on vertical
The top of column；Leg supporting plate, bottom plate are sequentially placed on column from top to bottom, are slidably matched with column；The upper end of stool leg and leg supporting plate
It is connected；Stool midleg and bottom plate are connected；Positioning pin is inserted into the pin hole of column；Column is fixed on bottom plate by positioning pin；
Positioning pin cover board bottom is equipped with a groove corresponding with positioning pin, and positioning pin cover board is located on bottom plate, and positioning pin is positioned at fixed
In the groove in position pin cap board bottom portion.
The utility model has comfortable, applicable, the advantage of simple structure that uses, but still does not solve the above problem.
Summary of the invention
Regarding the issue above, the present invention provides a kind of rotating stool made using clout.
It is a further object of the present invention to provide a kind of production methods of rotating stool using clout production.
In order to achieve the above objectives, present invention employs following technical proposals:
A kind of rotating stool made using clout, screw rod and swivel nut including passing through threaded realize the upper of rotation connection
Stool body and lower bow, the lower bow are fixedly connected with swivel nut close to one end of upper stool body, have installation cavity inside lower bow,
Described screw rod one end is fixedly connected with upper stool body, and the other end penetrates through swivel nut and extends in installation cavity, further includes being located at peace
It fills in cavity, and stool body and the relatively-stationary speed limit component of lower bow can be made.
In the above-mentioned rotating stool using clout production, the speed limit component includes the limit for being fixedly connected on screw rod end
Fast turntable and the chimeric disk for being fixedly connected on lower bow inner surface, it is chimeric that rotation speed limit turntable can be such that speed limit dial portion is entrenched in
It is relatively fixed in disk.
In the above-mentioned rotating stool using clout production, chimeric bar is rotatably connected on the speed limit turntable, it is described embedding
Closing panel surface has a gomphosis groove to chimeric disk inner recess, rotation speed limit turntable can make chimeric boom end be entrenched in be fitted into it is recessed
In slot.
In the above-mentioned rotating stool using clout production, the chimeric bar includes the bar with the rotation connection of speed limit turntable
Body, the one end of the body of rod far from speed limit turntable is integrally formed with chimeric tooth, the size and shape of the chimeric tooth and gomphosis groove
Shape is adapted.
It further include reset spring in the above-mentioned rotating stool using clout production, described reset spring one end and the body of rod
It is fixedly connected, the other end is fixedly connected with screw rod lateral surface.
In the above-mentioned rotating stool using clout production, at least one counterweight is also fixedly connected on the chimeric tooth
Block.
In the above-mentioned rotating stool using clout production, circumferential uniform point along the axial line of speed limit turntable of the chimeric bar
Cloth, the gomphosis groove are circumferentially uniformly distributed along the axial line for being fitted into disk, the axial line of the axial line of speed limit turntable and chimeric disk
It coincides, the number of the gomphosis groove is the three times of chimeric bar number or more.
In the above-mentioned rotating stool using clout production, the lower bow inner wall is also fixedly connected with position-arresting disk, rotation
Upper stool body can be such that speed limit turntable is pressed on position-arresting disk.
There is connection parting in the above-mentioned rotating stool using clout production, between the upper stool body and lower bow, delay
It rushes elastomer to be located in connection parting, and the one side of buffering elastomer is fixedly connected with upper stool body or lower bow, the connection
The width of parting is no more than 0.2 millimeter.
A kind of production method manufacturing the above-mentioned rotating stool using clout production, comprising the following steps:
Step 1: processing cutting obtains the arc-shaped and closed at one end stool body sidewall in side；
Step 2: it takes wood residuals cutting in long strip, and 45 jiaos of degree of being in of both ends, several mutual splits is bonded
To stool body stool surface；
Step 3: by stool body stool surface split to the open end of stool body sidewall, and cutting off redundance, obtains the thick embryo of stool body；
Step 4: screw rod one end is fixedly attached on the thick embryo of stool body that step 3 obtains, obtains stool body；
Step 5: swivel nut is entrenched in the closed end of the stool body sidewall in step 1, and is fixed in the inner wall of stool body sidewall
Upper limit disk and chimeric disk are connected, then the screw flight of upper stool body obtained in step 4 is connected in swivel nut, and is extended to
Below position-arresting disk；
Step 6: being fixedly connected on screw rod end for speed limit turntable, then the stool body stool surface in split in step 2, and cuts off
Redundance obtains rotating stool.
Compared with prior art, the present invention has the advantages that
1, the present invention is equipped with speed limit component in installation cavity, and in upper stool body, relative to lower bow, there is a situation where too fast rotations
Under can lock stool body and lower bow, prevent further to rotate, rotating stool can be effectively prevent to damage because of too fast rotation,
The safety that user uses is improved simultaneously.
2, the configuration of the present invention is simple, it is easy to make, and stool body stool surface is made by wood residuals, improves timber utilization rate,
Consumptive material is saved, cost is reduced.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is bottom view of the invention；
Fig. 3 is cross-sectional view of the invention；
Fig. 4 is sectional view of the invention；
In figure: screw rod 1, upper stool body 2, lower bow 3, swivel nut 4, speed limit component 5, position-arresting disk 6, buffering elastomer 7, connection point
Seam 8, friction pad 9, installation cavity 31, speed limit turntable 51, chimeric disk 52, chimeric bar 53, gomphosis groove 54, the body of rod 55, chimeric tooth
56, reset spring 57, clump weight 58.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
The present embodiment provides a kind of rotating stools made using clout, as shown in figure 3, including the screw rod by threaded
1 and swivel nut 4 realize the upper stool body 2 and lower bow 3 of rotation connection, the lower bow 3 is fixedly connected with close to one end of upper stool body 2
Swivel nut 4 has installation cavity 31 inside lower bow 3, and described 1 one end of screw rod is fixedly connected with upper stool body 2, and the other end penetrates through spiral shell
Set 4 simultaneously extends in installation cavity 31, further includes being located in installation cavity 31, and stool body 2 and lower bow 3 can be made relatively fixed
Speed limit component 5.
The present invention, so that screw rod 1 relatively rotates with swivel nut 4, makes in use, rotating upper stool body 2 to drive screw rod 1
It must go up between stool body 2 and lower bow 3 close to or far to change the height of rotating stool as needed, when upper 2 revolving speed of stool body is too fast
When, the speed limit component 5 in installation cavity 31 locks upper stool body 2 and lower bow 3, therefore the present invention is equipped in installation cavity 31
Speed limit component 5 can lock upper stool body 2 and lower bow 3 in the case where relative to lower bow 3 too fast rotation occurs for upper stool body 2, prevent
Further rotation occurs, rotating stool can be effectively prevent to damage because of too fast rotation, while improving the safety that user uses.
In conjunction with shown in Fig. 3 and Fig. 4, the speed limit component 5 includes being fixedly connected on the speed limit turntable 51 of 1 end of screw rod and consolidating
Surely it is connected to the chimeric disk 52 of 3 inner surface of lower bow, rotation speed limit turntable 51 can make 51 part of speed limit turntable be entrenched in chimeric disk
It is relatively fixed in 52, specifically, chimeric bar 53, chimeric 52 surface of the disk tool are rotatably connected on the speed limit turntable 51
The gomphosis groove 54 of oriented 52 inner recess of chimeric disk, rotation speed limit turntable 51 can make chimeric 53 end of bar be entrenched in gomphosis groove
In 54, the chimeric bar 53 includes the body of rod 55 being rotatablely connected with speed limit turntable 51, and the body of rod 55 is far from speed limit turntable 51
One end is adapted integrally formed with chimeric tooth 56, the chimeric tooth 56 with the size of gomphosis groove 54 and shape.
When upper stool body 2 rotates, synchronous rotation occurs for the speed limit turntable 51 for being connected to 1 end of screw rod, when revolving speed is too fast, turns
The dynamic chimeric bar 53 being connected on speed limit turntable 51 is due to by biggish centrifugal force, so that being located at the chimeric tooth 56 of end along limit
Fast turntable 51 radially slides, until be entrenched in gomphosis groove 54, speed limit turntable 51 is with chimeric disk 52 in rotation direction at this time
Upper fixation, therefore upper stool body 2 and lower bow 3 can not be relatively rotated further, rotated backward stool body 2 and driven speed limit turntable 51 reversed
Rotation can make outside the chimeric abjection to gomphosis groove 54 of tooth 56, to make to be disconnected between speed limit turntable 51 and chimeric disk 52.
As shown in figure 4, further including reset spring 57, described 57 one end of reset spring is fixedly connected with the body of rod 55, the other end
It is fixedly connected with 1 lateral surface of screw rod, reset spring 57 is in tensional state when limitation rotates, and rotates backward speed limit turntable 51 in this way
When keeping the chimeric abjection of tooth 56 outer to gomphosis groove 54, the body of rod 55 can be returned to fast and accurately under the pulling force effect of reset spring 57
It is in situ.
Preferably, it is also fixedly connected at least one clump weight 58 on the chimeric tooth 56, density can be used in clump weight 58
Biggish metal block, such as can be iron block or copper billet, the quality of chimeric tooth 56 can be substantially increased in this way, thus when improving rotation
It is suffered centrifugal force.
Preferably, the chimeric bar 53 is circumferentially uniformly distributed along the axial line of speed limit turntable 51,54 edge of gomphosis groove
The axial line of chimeric disk 52 is circumferentially uniformly distributed, and the axial line of speed limit turntable 51 coincides with the axial line of chimeric disk 52, described
The number of gomphosis groove 54 is chimeric 53 several three times of bar or more, is fitted into this way convenient for chimeric 53 end of bar to gomphosis groove 54
It is interior, and it is chimeric after coupling mechanism force can be uniformly distributed, improve the stability of locking.
As shown in figure 3,3 inner wall of lower bow is also fixedly connected with position-arresting disk 6, stool body 2 can make speed limit turntable in rotation
51 are pressed on position-arresting disk 6, can limit the maximum height of stool body 2 in this way, prevent between stool body 2 and lower bow 3 mutually
It is detached from.
Have in conjunction with shown in Fig. 1 box Fig. 3, between the upper stool body 2 and lower bow 3 and connects parting 8, buffering elastomer 7
In in connection parting 8, and the one side of buffering elastomer 7 is fixedly connected with upper stool body 2 or lower bow 3, and buffering elastomer 7 is by bullet
Property material be made, such as can be silica gel, be also possible to rubber, the width of the connection parting 8 is no more than 0.2 millimeter, is located at
Buffering elastomer 7 between upper stool body 2 and lower bow 3 can play buffer function, prevent from sending out between stool body 2 and lower bow 3
Raw direct collision.
As shown in Fig. 2, 3 bottom surface of lower bow is also circumferentially distributed several friction pads 9, to improve between rotating stool and ground
Frictional force, guarantee the stability of rotating stool.
Embodiment 2
The present embodiment provides a kind of production methods for making the rotating stool in embodiment 1 using clout production, in conjunction with Fig. 1-4
It is shown, comprising the following steps:
Step 1: processing cutting obtains the arc-shaped and closed at one end stool body sidewall in side；
Step 2: take wood residuals cutting in long strip, and both ends are in 45 degree of angles, and several mutual splits are bonded
To stool body stool surface, both ends cutting is convenient for piecing together an entirety between wood residuals for 45 degree of angles；
Step 3: by stool body stool surface split to the open end of stool body sidewall, and cutting off redundance, obtains the thick embryo of stool body；
Step 4: 1 one end of screw rod is fixedly attached on the thick embryo of stool body that step 3 obtains, obtains stool body 2；
Step 5: swivel nut 4 is entrenched in the closed end of the stool body sidewall in step 1, and is fixed in the inner wall of stool body sidewall
Upper limit disk 6 and chimeric disk 52 are connected, then the screw rod 1 of upper stool body 2 obtained in step 4 is threaded in swivel nut 4, and
Extend to 6 lower section of position-arresting disk；
Step 6: being fixedly connected on 1 end of screw rod for speed limit turntable 51, then the stool body stool surface in split in step 2, and
Redundance is cut off, rotating stool is obtained.
Wherein, speed limit turntable 51 can be made by following steps and be installed to 1 end of screw rod:
S1: taking a diameter to be less than the round plank of 31 internal diameter of installation cavity, and open a mounting hole at round plank center, pacifies
Fill the diameter that bore dia is less than 1 end cross-sectional of screw rod；
S2: there is the chimeric bar 53 for being fitted into tooth 56 in double wedge shape to be rotatablely connected to round board surface one end, rotation connects
Contact is located at the one end of chimeric bar 53 far from chimeric tooth 56；
S3: clump weight 58 is fixedly attached on chimeric tooth 56, speed limit turntable 51 is obtained；
S4: speed limit turntable 51 obtained in S3 is installed by the interference fit of mounting hole and screw rod 1 to 1 end of screw rod；
S5: 57 one end of reset spring is fixedly attached to 1 lateral surface of screw rod, the other end is connected on chimeric bar 53.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although screw rod 1 is used more herein, upper stool body 2, lower bow 3, swivel nut 4, speed limit component 5, position-arresting disk 6, delays
Rush elastomer 7, connection parting 8, friction pad 9, installation cavity 31, speed limit turntable 51, chimeric disk 52, chimeric bar 53, gomphosis groove
54, the terms such as the body of rod 55, chimeric tooth 56, reset spring 57, clump weight 58, but it does not exclude the possibility of using other terms.
The use of these items is only for be more convenient to describe and explain essence of the invention；It is construed as any additional
Limitation be all to be disagreed with spirit of that invention.
Claims (10)
1. it is a kind of using clout make rotating stool, including by threaded screw rod (1) and swivel nut (4) realize be rotatablely connected
Upper stool body (2) and lower bow (3), it is characterised in that: the lower bow (3) is fixedly connected with close to one end of upper stool body (2)
Swivel nut (4), lower bow (3) is internal to have installation cavity (31), and described screw rod (1) one end is fixedly connected with upper stool body (2), another
End penetrates through swivel nut (4) and extends in installation cavity (31), further includes being located in installation cavity (31), and can make stool body
(2) and the relatively-stationary speed limit component (5) of lower bow (3).
2. utilizing the rotating stool of clout production as described in claim 1, it is characterised in that: the speed limit component (5) includes solid
Surely it is connected to the speed limit turntable (51) of screw rod (1) end and is fixedly connected on the chimeric disk (52) of lower bow (3) inner surface, rotate
It is interior and relatively fixed that speed limit turntable (51) can make speed limit turntable (51) partially be entrenched in chimeric disk (52).
3. utilizing the rotating stool of clout production as claimed in claim 2, it is characterised in that: rotated on the speed limit turntable (51)
It is connected with chimeric bar (53), chimeric disk (52) surface has the gomphosis groove (54) to chimeric disk (52) inner recess, turns
Dynamic speed limit turntable (51) can be such that chimeric bar (53) end is entrenched in gomphosis groove (54).
4. utilizing the rotating stool of clout production as claimed in claim 3, it is characterised in that: the chimeric bar (53) includes and limit
The body of rod (55) of fast turntable (51) rotation connection, the one end of the body of rod (55) far from speed limit turntable (51) is integrally formed with chimeric
Tooth (56), the chimeric tooth (56) are adapted with the size of gomphosis groove (54) and shape.
5. utilizing the rotating stool of clout production as claimed in claim 4, it is characterised in that: further include reset spring (57), institute
It states reset spring (57) one end to be fixedly connected with the body of rod (55), the other end is fixedly connected with screw rod (1) lateral surface.
6. utilizing the rotating stool of clout production as claimed in claim 4, it is characterised in that: also fixed on the chimeric tooth (56)
It is connected at least one clump weight (58).
7. utilizing the rotating stool of clout production as claimed in claim 3, it is characterised in that: the chimeric bar (53) turns along speed limit
The axial line of disk (51) is circumferentially uniformly distributed, and the gomphosis groove (54) is circumferentially uniformly distributed along the axial line of chimeric disk (52),
The axial line of speed limit turntable (51) coincides with the axial line of chimeric disk (52), and the number of the gomphosis groove (54) is chimeric bar
(53) more than the three times of number.
8. utilizing the rotating stool of clout production as claimed in claim 2, it is characterised in that: lower bow (3) inner wall is also solid
Surely it is connected with position-arresting disk (6), stool body (2) can be such that speed limit turntable (51) is pressed on position-arresting disk (6) in rotation.
9. utilizing the rotating stool of clout production as described in claim 1, it is characterised in that: the upper stool body (2) and lower bow
(3) there is connection parting (8), buffering elastomer (7) is located in connection parting (8), and the one side of buffering elastomer (7) between
It is fixedly connected with upper stool body (2) or lower bow (3), the width of connection parting (8) is no more than 0.2 millimeter.
10. a kind of manufacture is using the production method of the rotating stool of clout production as described in claim 1-9 is any, feature exists
In, comprising the following steps:
Step 1: processing cutting obtains the arc-shaped and closed at one end stool body sidewall in side；
Step 2: take wood residuals cutting in long strip, and both ends are in 45 degree of angles, and several mutual splits are bonded to obtain stool
Body stool surface；
Step 3: by stool body stool surface split to the open end of stool body sidewall, and cutting off redundance, obtains the thick embryo of stool body；
Step 4: screw rod (1) one end is fixedly attached on the thick embryo of stool body that step 3 obtains, obtains stool body (2)；
Step 5: swivel nut (4) is entrenched in the closed end of the stool body sidewall in step 1, and in the fixed company of the inner wall of stool body sidewall
Position-arresting disk (6) and chimeric disk (52) are connected, then the screw rod (1) of upper stool body (2) obtained in step 4 is threaded in swivel nut
(4) it in, and extends to below position-arresting disk (6)；
Step 6: being fixedly connected on the stool body stool surface on screw rod (1) end, then split in step 2 for speed limit turntable (51), and
Redundance is cut off, rotating stool is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910410509.6A CN110250776A (en) | 2019-05-17 | 2019-05-17 | Utilize the rotating stool and preparation method thereof of clout production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910410509.6A CN110250776A (en) | 2019-05-17 | 2019-05-17 | Utilize the rotating stool and preparation method thereof of clout production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110250776A true CN110250776A (en) | 2019-09-20 |
Family
ID=67914744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910410509.6A Pending CN110250776A (en) | 2019-05-17 | 2019-05-17 | Utilize the rotating stool and preparation method thereof of clout production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110250776A (en) |
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|---|---|---|---|---|
| CN102729310A (en) * | 2012-07-11 | 2012-10-17 | 卢柳均 | Manufacture method of drum-shaped stool |
| CN105217404A (en) * | 2015-10-27 | 2016-01-06 | 希姆斯电梯(中国)有限公司 | A kind of overspeed protection device for staircase |
| CN204994979U (en) * | 2015-09-23 | 2016-01-27 | 杭州正泽家具有限公司 | Rotary lifting stool |
| CN206043992U (en) * | 2016-07-26 | 2017-03-29 | 诏安县鑫瑞家具商行 | A kind of foldable multifunctional swivel chair |
| CN206621054U (en) * | 2016-12-21 | 2017-11-10 | 张玲 | A kind of stool for student |
| CN208259406U (en) * | 2017-09-30 | 2018-12-21 | 常州市南泰气弹簧有限公司 | Swivel chair gas spring |
| CN210300256U (en) * | 2019-05-17 | 2020-04-14 | 莫霞家居有限公司 | Rotary stool made of excess materials |
-
2019
- 2019-05-17 CN CN201910410509.6A patent/CN110250776A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729310A (en) * | 2012-07-11 | 2012-10-17 | 卢柳均 | Manufacture method of drum-shaped stool |
| CN204994979U (en) * | 2015-09-23 | 2016-01-27 | 杭州正泽家具有限公司 | Rotary lifting stool |
| CN105217404A (en) * | 2015-10-27 | 2016-01-06 | 希姆斯电梯(中国)有限公司 | A kind of overspeed protection device for staircase |
| CN206043992U (en) * | 2016-07-26 | 2017-03-29 | 诏安县鑫瑞家具商行 | A kind of foldable multifunctional swivel chair |
| CN206621054U (en) * | 2016-12-21 | 2017-11-10 | 张玲 | A kind of stool for student |
| CN208259406U (en) * | 2017-09-30 | 2018-12-21 | 常州市南泰气弹簧有限公司 | Swivel chair gas spring |
| CN210300256U (en) * | 2019-05-17 | 2020-04-14 | 莫霞家居有限公司 | Rotary stool made of excess materials |
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