CN110141062B - Seat foot rest with highly nimble regulatory function - Google Patents
Seat foot rest with highly nimble regulatory function Download PDFInfo
- Publication number
- CN110141062B CN110141062B CN201910489043.3A CN201910489043A CN110141062B CN 110141062 B CN110141062 B CN 110141062B CN 201910489043 A CN201910489043 A CN 201910489043A CN 110141062 B CN110141062 B CN 110141062B
- Authority
- CN
- China
- Prior art keywords
- footrest
- foot rest
- column
- pulling
- mounting
- 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.)
- Active
Links
- 230000009711 regulatory function Effects 0.000 title claims description 4
- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
Landscapes
- Magnetic Treatment Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model belongs to the technical field of seat structures, and particularly relates to a seat foot rest with a highly flexible adjusting function. According to the utility model, the seat main body mounting hole, the footrest mounting hole, the supporting block unit and the connecting column unit are arranged on the footrest main body, so that the effect of effectively lifting and adjusting the height of the footrest is achieved. The utility model has the advantages of reasonable and effective footrest height adjusting structure, convenient and quick adjusting operation, good four-gear height adjusting effect, flexible and quick connecting column placement and use structure, high stability when the connecting column is placed, difficult loss and convenient taking and placing.
Description
Technical Field
The utility model belongs to the technical field of seat structures, and particularly relates to a seat foot rest with a highly flexible adjusting function.
Background
The seat foot rest refers to a stand which is arranged on a seat support or the lower surface of a seat main body plate and is used for placing feet so as to improve the comfort of the seat in use. However, on the other hand, most of the existing foot rests are fixed in structure and not adjustable in height, so that when people with different heights use the foot rest, the problem that the height of the foot rest is not comfortable enough easily occurs, and therefore, a foot rest with flexibly adjustable height is urgently needed in the market.
The patent bulletin number is CN205338291U, and the Chinese patent of bulletin day 2016.06.29 discloses a chair foot rest, including guide rail, slide rail, foot rest frame and the footrest that connect gradually, guide rail fixed mounting is provided with the slide rail in the guide rail in seat base bottom surface both sides, foot rest fixed mounting is in foot rest frame front end, foot rest frame is U tubular structure, and both ends are articulated through Japanese knot structure with the slide rail.
However, the chair foot rest in the patent has the problem that the height of the foot rest is inconvenient to adjust.
Disclosure of Invention
The utility model aims to provide a seat foot rest with a height flexible adjusting function, which can achieve the effect of effectively lifting and adjusting the height of a foot rest by arranging a seat main body mounting hole, the foot rest, a foot rest mounting hole, a supporting block unit and a connecting column unit on the foot rest main body. The utility model has the advantages of reasonable and effective footrest height adjusting structure, convenient and quick adjusting operation, good four-gear height adjusting effect, flexible and quick connecting column placement and use structure, high stability when the connecting column is placed, difficult loss and convenient taking and placing.
The utility model adopts the technical proposal that: the utility model provides a seat foot rest with highly nimble regulatory function, includes the foot rest main part, and sets up seat main part mounting hole in the foot rest main part is still including setting up be in on the foot rest main part upper surface different setting foot rest of seat main part mounting hole one side sets up foot rest mounting hole in the foot rest main part sets up in the foot rest main part and through the different supporting height switching mode of rectangle length and width in order to be used for adjusting foot rest height's supporting shoe unit, and set up in the foot rest main part and be used for connecting when fixed different height foot rest with the spliced pole unit of supporting shoe unit.
The further preferable technical scheme is as follows: the footrest comprises a plate body, anti-slip protruding strips arranged on the upper surface of the plate body, and screw-connection perforated columns arranged on the lower surface of the plate body, wherein arc concave edges for clamping are arranged on two sides of the plate body.
The further preferable technical scheme is as follows: the supporting block unit comprises a rectangular frame, a middle plate which is arranged in the rectangular frame and parallel to the long side direction of the frame body, first mounting pipes which are respectively arranged at two side positions on the middle plate and are arranged along the long side direction of the frame body, second mounting pipes which are respectively arranged at two side positions on the middle plate and are arranged along the wide side direction of the frame body, and third mounting pipes which respectively penetrate through the middle plate and are arranged along the high side direction of the frame body.
The further preferable technical scheme is as follows: the first mounting tube, the second mounting tube and the third mounting tube penetrate through the rectangular frame, and the first mounting tube is communicated with the middle of the third mounting tube.
The further preferable technical scheme is as follows: the support block unit further comprises a frame body placing groove for placing two rectangular frames, and the frame body placing groove is located at the position below the footrest.
The further preferable technical scheme is as follows: the connecting column unit comprises a column body placing groove arranged on the upper surface of the foot rest main body, column body clamping blocks arranged on the inner bottom surface of the column body placing groove, and three groups of connecting columns arranged on the column body clamping blocks, and threaded sections are arranged on the connecting columns.
The further preferable technical scheme is as follows: the three groups of connecting columns respectively correspond to the first mounting tube, the second mounting tube and the third mounting tube with different lengths, the cylinder clamping block is provided with a clamping arc-shaped groove with the inner diameter smaller than the diameter of the connecting column and the arc-shaped central angle of the arc surface larger than 180 degrees, and the position of the inner side edge of the cylinder placing groove is also provided with a clamping fixing part for magnetically attracting and fixing the inserted connecting column.
The further preferable technical scheme is as follows: the clamping fixing part comprises an inserting seat block body, an inserting groove arranged on the side surface of the inserting seat block body, two magnet blocks arranged on two opposite inner side surfaces of the inserting groove and attracted by magnetic force mutually, a pulling-up cylinder used for separating the two magnet blocks to conduct annular magnetic attraction fixation after the connecting column is inserted, and a pushing plate with two ends respectively arranged on the two pulling-up cylinders and used for reducing the pulling-up separation amplitude of the magnet blocks by the pulling-up cylinder and further increasing the annular magnetic attraction strength of the connecting column by the inward pushing mode of the connecting column.
The further preferable technical scheme is as follows: the clamping fixing part also comprises a connecting rope arranged on the magnet block, a limiting column arranged on the inner side end surface of the insertion groove and used for sleeving and installing the pulling cylinder, and a rope hole arranged on the pulling cylinder, far away from the sleeving groove, and used for allowing the connecting rope to pass through, wherein the two magnet blocks attract and tension the connecting rope mutually and magnetically.
The further preferable technical scheme is as follows: the clamping and fixing part further comprises a limiting block which is arranged on the inner side end face of the insertion groove and used for limiting the pushing plate, the screw connection is arranged on the outer annular face of the pulling-up cylinder and used for adjusting the axial position mode of the pushing plate compared with the axial position mode of the pulling-up cylinder through rotation, the screw connection ring is used for adjusting the amplitude of the magnet block which is pulled and pulled up by the pulling-up cylinder, the annular groove which is arranged on the outer annular face of the screw connection ring and is provided with a major arc in section is formed, the two ends of the pushing plate are arranged at the two ends of the pushing plate and used for being clamped on the annular groove, the jacking spring which is sleeved on the limiting column and used for jacking the pulling-up cylinder outwards is arranged, and the two magnet blocks and the connecting columns are mutually magnetically attracted and separated.
According to the utility model, the seat main body mounting hole, the footrest mounting hole, the supporting block unit and the connecting column unit are arranged on the footrest main body, so that the effect of effectively lifting and adjusting the height of the footrest is achieved. The utility model has the advantages of reasonable and effective footrest height adjusting structure, convenient and quick adjusting operation, good four-gear height adjusting effect, flexible and quick connecting column placement and use structure, high stability when the connecting column is placed, difficult loss and convenient taking and placing.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view showing the position structure of the footrest mounting hole and the support block unit in the present utility model.
Fig. 3 is a schematic view of the structure of the footrest according to the present utility model.
Fig. 4 is a schematic structural view of a supporting block unit in the present utility model.
Fig. 5 is a schematic view showing the position structure of the connection column unit in the present utility model.
Fig. 6 is a schematic view of a position structure of the engaging and fixing portion in the present utility model.
FIG. 7 is a schematic view of the position structure of the adjusting screw ring according to the present utility model.
FIG. 8 is a schematic view of the position structure of the connecting ball head in the present utility model.
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
Examples: as shown in fig. 1, 2, 3, 4, 5, 6, 7 and fig. 8, a seat foot rest with height flexible adjusting function comprises a foot rest main body 11, a seat main body mounting hole 12 arranged on the foot rest main body 11, a foot rest 1 arranged on the upper surface of the foot rest main body 11 and different from the side provided with the seat main body mounting hole 12, a foot rest mounting hole 2 arranged on the foot rest main body 11, a supporting block unit 3 arranged on the foot rest main body 11 and used for adjusting the height of the foot rest 1 through a rectangular length-width-height different supporting height switching mode, and a connecting column unit 4 arranged on the foot rest main body 11 and used for connecting and fixing the foot rest 1 and the supporting block unit 3 when different heights are used.
In this embodiment, the supporting block unit 3 includes a rectangular supporting block structure, so that the footrest 1 has three different lifting heights according to the length and width of the supporting block unit, and the supporting block unit 3 is stored in idle position and the initial height of the footrest 1 is also used, so that the seat foot rest finally has four advantages of flexible and adjustable height.
On the other hand, the connecting column unit 4 comprises three groups of bolts, each group of four bolts are used for sequentially penetrating the foot rest main body 11, the supporting block unit 3 and finally being in threaded connection with the foot rest 1 from bottom to top, so that the foot rest 1 has the advantage of high structural stability after lifting adjustment, and the connecting column unit 4 needs to ensure that the unused bolts have the effects of high placement stability, difficult shaking and convenient and quick taking and placing operation.
The footrest 1 comprises a plate body 101, anti-slip protruding strips 102 arranged on the upper surface of the plate body 101, and screw-connection perforated columns 103 arranged on the lower surface of the plate body 101, wherein arc concave edges for clamping are arranged on two sides of the plate body 101.
In this embodiment, when the plate 101 is placed on the front end platform of the foot rest main body 11, the plate has no screw effect, and the basic stability can be ensured only by the arc concave edge, at this time, the support block unit 3 and the connection column unit 4 are all accommodated and placed for standby.
The supporting block unit 3 includes a rectangular frame 301, an intermediate plate 302 disposed in the rectangular frame 301 and parallel to the frame body longitudinal direction, first mounting tubes 303 disposed at positions on both sides of the intermediate plate 302 and disposed along the frame body longitudinal direction, second mounting tubes 304 disposed at positions on both sides of the intermediate plate 302 and disposed along the frame body width direction, and third mounting tubes 305 disposed through the intermediate plate 302 and along the frame body longitudinal direction. The first mounting tube 303, the second mounting tube 304 and the third mounting tube 305 penetrate through the rectangular frame 301, and the first mounting tube 303 is communicated with the middle of the third mounting tube 305. The support block unit 3 further includes a frame body receiving groove 306 for receiving the two rectangular frames 301, the frame body receiving groove 306 being located at a position below the footrest 1.
In this embodiment, the two rectangular frames 301 have three-stage functions of length, width and height, the four footrest mounting holes 2 correspond to a pair of the first mounting tube 303, the second mounting tube 304 or the third mounting tube 305 of the two rectangular frames 301, so as to ensure the screw connection stability of the rectangular frames 301 and the footrest 1 on the front end mounting platform of the footrest main body 11, while the first mounting tube 303, the second mounting tube 304 and the third mounting tube 305 may be through holes with smooth interiors or threaded holes, and the screw connection hole columns 103 may be threaded holes.
The connecting column unit 4 comprises a column body accommodating groove 401 arranged on the upper surface of the foot rest main body 11, a column body clamping block 402 arranged on the inner bottom surface of the column body accommodating groove 401, and three groups of connecting columns 403 arranged on the column body clamping block 402, wherein screw thread sections are arranged on the connecting columns 403. The three groups of connecting columns 403 respectively correspond to the first mounting tube 303, the second mounting tube 304 and the third mounting tube 305 with different lengths, the cylinder clamping block 402 is provided with a clamping arc-shaped groove with an inner diameter smaller than the diameter of the connecting column 403 and a cambered central angle larger than 180 degrees, and the inner side edge of the cylinder mounting groove 401 is also provided with a clamping fixing part 404 for magnetically attracting and fixing the inserted connecting column 403.
In this embodiment, a plurality of cylinder block 402 are disposed in the cylinder mounting groove 401 at intervals according to a uniform linear arrangement, so as to satisfy the clamping and fixing effects of three groups of connecting columns 403 with different lengths, the area in the cylinder mounting groove 401, where the cylinder block 402 is not disposed, can be provided with an existing L-shaped handle for screwing and rotating, the clamping arc groove has moderate deformation strength, the connecting column 403 can apply force to be extruded and fixed, and can apply force to be pulled out upwards, and the clamping and fixing portion 404 is used for performing annular magnetic attraction and fixation at the end head of the connecting column 403, so that the connecting column 403 has dual fixing effects of clamping at the middle ring surface and annular magnetic attraction and fixation at the end head, the mounting stability of the connecting column 403 is further improved, and the problem that the connecting column 403 shakes and generates abnormal sound is avoided.
The engaging and fixing part 404 includes an insertion seat body 404a, an insertion groove 404b provided on a side surface of the insertion seat body 404a, two magnet pieces 404c provided on two opposite inner side surfaces of the insertion groove 404b and magnetically attracted to each other, a pulling-up cylinder 404d provided on an inner side end surface of the insertion groove 404b and for separating the two magnet pieces 404c to be magnetically attracted and fixed in a circumferential direction after the connection post 403 is inserted, and a pushing plate 404e provided on both ends of the pulling-up cylinder 404d and pushed inward by the connection post 403 to be used for reducing a pulling-up separation width of the magnet pieces 404c by the pulling-up cylinder 404d and thereby increasing a circumferential magnetic attraction strength of the connection post 403. The locking and fixing part 404 further includes a connection rope 404f disposed on the magnet block 404c, a limit post 404g disposed on an inner end surface of the insertion slot 404b and used for sleeving and mounting the pull-up cylinder 404d, and a rope hole 404h disposed on one end of the pull-up cylinder 404d far from the sleeving slot and used for passing through the connection rope 404f, wherein the two magnet blocks 404c attract each other by magnetic force and tension the connection rope 404f.
In this embodiment, the method and advantages of using the engagement fixing portion 404 are as follows:
first, initially the pushing plate 404e is relatively close to the outside of the insertion groove 404b together with the pulling cylinder 404d, the connection string 404f passes through the string hole 404h and is greatly bent at the outer end of the pulling cylinder 404d, and the two magnet blocks 404c magnetically attract and tension the connection string 404f to each other, but separate until the connection string 403 is inserted;
secondly, after the connecting column 403 is inserted into and pushes the pushing plate 404e, the pulling-up cylinder 404d moves inwards together with the pulling-up cylinder, the pulling-up amplitude of the connecting rope 404f is reduced, the bending degree of the connecting rope 404f is reduced and tends to be in a straightened state, at this time, the two magnet blocks 404c are close to each other and finally attract and stick to the connecting column 403 which is iron, or clamp the connecting column 403 which is not iron, both the two ways can make the connecting column 403 have a circumferential clamping effect at the end by the magnetic attraction effect, so that the placement stability is further improved;
third, the fixed mounting point of the connecting rope 404f on the side of the insertion slot 404b is relatively inward, and the upper and lower magnet blocks 404c attract each other magnetically to overcome the gravity and tension the connecting rope 404f.
The locking and fixing part 404 further includes a limiting block 404k disposed on an inner end surface of the insertion groove 404b and used for blocking and limiting the pushing plate 404e, a jack-up spring 404q screwed on an outer ring surface of the pulling-up cylinder 404d and used for adjusting an axial position of the pushing plate 404e relative to the pulling-up cylinder 404d by rotating, an adjusting screw ring 404m for adjusting an amplitude of the magnet block 404c pulled by the pulling-up cylinder 404d, an annular groove 404n disposed on the outer ring surface of the adjusting screw ring 404m and having a major arc-shaped cross section, two connecting balls 404p disposed at two ends of the pushing plate 404e and used for locking the annular groove 404n, and a jack-up spring 404q sleeved on the limiting column 404g and used for jacking up the pulling-up cylinder 404d, wherein the two magnet blocks 404c and the connecting columns 403 are magnetically attracted to each other and separately disposed.
In this embodiment, the limiting block 404k is used to block the pushing plate 404e, so as to avoid accidental impact damage after the pushing plate 404e, the pulling cylinder 404d and the jack-up spring 404q are greatly compressed, the limiting block 404k is made of soft rubber, the threaded ring 404m is used to adjust the axial position of the limiting block 404k relative to the pulling cylinder 404d, that is, when the connecting cylinder 403 is thinner, the two magnet blocks 404c need to be closer to each other to clamp, at this time, the connecting cylinder 403 can be inserted more, or the pushing plate 404e can be adjusted to rotate outwards relative to the pulling cylinder 404d, so that the connecting cylinder 403 can be pushed inwards after being relatively small, the connecting rope 404f can be lengthened, the magnet blocks 404c are relatively close to each other to be larger in amplitude, so that the thinner connecting cylinder 403 can be effectively clamped, and the clamping fixing part 404 can magnetically attract and fix the connecting cylinders 403 which are different in thickness.
In addition, when the connecting post 403 is thicker and the distance between the two magnet blocks 404c is larger than the initial distance, so that the end face of the magnet block 404c is accidentally touched, the jack-up spring 404q can be replaced with a larger elastic force, so that the two magnet blocks 404c can be opened enough and a proper distance to allow the connecting post 403 to enter and be attracted by the relative magnetic force to clamp the connecting post 403.
The two connecting balls 404p at two sides of the pushing plate 404e are respectively engaged with the two adjusting screw connection rings 404m through the annular groove 404n, so that the two adjusting screw connection rings 404m need to be synchronously adjusted during rotation, and the pushing plate 404e is ensured to be always perpendicular to the two lifting cylinders 404 d.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.
Claims (4)
1. The utility model provides a seat foot rest with highly nimble regulatory function, includes foot rest main part (11), and sets up seat main part mounting hole (12) on foot rest main part (11), its characterized in that: still including setting up footrest (1) on footrest main part (11) upper surface different from setting up footrest (12) one side of seat main part mounting hole, set up footrest mounting hole (2) on footrest main part (11), set up on footrest main part (11) and through the different supporting height switching mode of rectangle length width is used for adjusting supporting shoe unit (3) of footrest (1) height, and set up on footrest main part (11) and be used for connecting when fixed different height footrest (1) with spliced pole unit (4) of supporting shoe unit (3),
the footrest (1) comprises a plate body (101), anti-slip protruding strips (102) arranged on the upper surface of the plate body (101), and screw-connection perforated columns (103) arranged on the lower surface of the plate body (101), wherein two sides of the plate body (101) are provided with arc concave edges for clamping,
the supporting block unit (3) comprises a rectangular frame (301), an intermediate plate (302) arranged in the rectangular frame (301) and parallel to the long side direction of the frame, first mounting pipes (303) respectively arranged at two side positions on the intermediate plate (302) and arranged along the long side direction of the frame, second mounting pipes (304) respectively arranged at two side positions on the intermediate plate (302) and arranged along the wide side direction of the frame, and third mounting pipes (305) respectively penetrating through the intermediate plate (302) and arranged along the high side direction of the frame,
the connecting column unit (4) comprises a column body placing groove (401) arranged on the upper surface of the foot rest main body (11), a column body clamping block (402) arranged on the inner bottom surface of the column body placing groove (401), and three groups of connecting columns (403) arranged on the column body clamping block (402), wherein the connecting columns (403) are provided with thread sections,
the three groups of connecting columns (403) respectively correspond to the first mounting tube (303), the second mounting tube (304) and the third mounting tube (305) with different lengths, the cylinder clamping block (402) is provided with a clamping arc-shaped groove with the inner diameter smaller than the diameter of the connecting column (403) and the cambered central angle larger than 180 degrees, the inner side edge of the cylinder mounting groove (401) is also provided with a clamping fixing part (404) for magnetically attracting and fixing the inserted connecting column (403),
the engagement fixing portion (404) comprises an insertion seat body (404 a), an insertion groove (404 b) arranged on the side surface of the insertion seat body (404 a), two magnet blocks (404 c) arranged on two opposite inner side surfaces of the insertion groove (404 b) and attracted mutually by magnetic force, a pulling-up cylinder (404 d) arranged on the inner side end surface of the insertion groove (404 b) and used for separating the two magnet blocks (404 c) to perform circumferential magnetic attraction fixing after the connecting column (403) is inserted, and a pushing plate (404 e) with two ends respectively arranged on the two pulling-up cylinders (404 d) and used for reducing the pulling-up separation amplitude of the magnet blocks (404 c) by the connecting column (403) by an inward pushing mode of the connecting column (403) so as to increase the circumferential magnetic attraction strength of the connecting column (403),
the clamping and fixing part (404) further comprises a connecting rope (404 f) arranged on the magnet block (404 c), a limiting column (404 g) arranged on the inner side end surface of the insertion groove (404 b) and used for sleeving and installing the pulling cylinder (404 d), and a rope hole (404 h) which is arranged on the pulling cylinder (404 d), far away from the sleeving and slotting end and used for allowing the connecting rope (404 f) to pass through, wherein the two magnet blocks (404 c) attract and tension the connecting rope (404 f) by magnetic force.
2. A seat foot rest with highly flexible adjustment according to claim 1, characterized in that: the first mounting tube (303), the second mounting tube (304) and the third mounting tube (305) penetrate through the rectangular frame (301), and the first mounting tube (303) is communicated with the middle part of the third mounting tube (305).
3. A seat foot rest with highly flexible adjustment according to claim 1, characterized in that: the support block unit (3) further comprises frame body placing grooves (306) for placing the two rectangular frames (301), and the frame body placing grooves (306) are located at the lower positions of the footrests (1).
4. A seat foot rest with highly flexible adjustment according to claim 1, characterized in that: the clamping and fixing part (404) further comprises a limiting block (404 k) which is arranged on the inner side end face of the insertion groove (404 b) and used for limiting the pushing plate (404 e), two connecting ball heads (404 p) which are arranged at two ends of the pushing plate (404 e) and used for being clamped on the annular groove (404 n), and a jacking spring (404 q) which is sleeved on the limiting column (404 g) and used for jacking the pulling column (404 d) outwards in a mode of adjusting the axial position of the pushing plate (404 e) compared with the pulling column (404 d) and used for adjusting the amplitude of the pulling magnet block (404 c), an annular groove (404 n) which is arranged on the annular surface of the adjusting screw ring (404 m) and is provided with a major arc in cross section, and two magnet blocks (404 c) and the magnet blocks (403) are connected in a sleeved mode and are separated from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489043.3A CN110141062B (en) | 2019-06-06 | 2019-06-06 | Seat foot rest with highly nimble regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489043.3A CN110141062B (en) | 2019-06-06 | 2019-06-06 | Seat foot rest with highly nimble regulatory function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141062A CN110141062A (en) | 2019-08-20 |
| CN110141062B true CN110141062B (en) | 2024-01-19 |
Family
ID=67590306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910489043.3A Active CN110141062B (en) | 2019-06-06 | 2019-06-06 | Seat foot rest with highly nimble regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110141062B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388249Y (en) * | 1999-09-15 | 2000-07-19 | 于明兰 | Reinforced concrete protective covering bearing block |
| CA2590893A1 (en) * | 2003-05-26 | 2004-12-02 | Family Co., Ltd. | Cover for massaging apparatus and leg rest |
| CN106859106A (en) * | 2017-03-09 | 2017-06-20 | 刘海娟 | A kind of TV and film production Comfortable seat |
| CN108354320A (en) * | 2018-04-23 | 2018-08-03 | 福州市长乐区鑫达家居设计有限公司 | It is a kind of that there is the intelligent desk for flexibly carrying function |
| CN210158349U (en) * | 2019-06-06 | 2020-03-20 | 淳安青节电子商务有限公司 | Seat foot rest with highly nimble regulatory function |
-
2019
- 2019-06-06 CN CN201910489043.3A patent/CN110141062B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388249Y (en) * | 1999-09-15 | 2000-07-19 | 于明兰 | Reinforced concrete protective covering bearing block |
| CA2590893A1 (en) * | 2003-05-26 | 2004-12-02 | Family Co., Ltd. | Cover for massaging apparatus and leg rest |
| CN106859106A (en) * | 2017-03-09 | 2017-06-20 | 刘海娟 | A kind of TV and film production Comfortable seat |
| CN108354320A (en) * | 2018-04-23 | 2018-08-03 | 福州市长乐区鑫达家居设计有限公司 | It is a kind of that there is the intelligent desk for flexibly carrying function |
| CN210158349U (en) * | 2019-06-06 | 2020-03-20 | 淳安青节电子商务有限公司 | Seat foot rest with highly nimble regulatory function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110141062A (en) | 2019-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110141062B (en) | Seat foot rest with highly nimble regulatory function | |
| CN205286829U (en) | Anesthesia support | |
| CN210158349U (en) | Seat foot rest with highly nimble regulatory function | |
| CN109939416A (en) | A kind of physical education physical training device | |
| CN210205140U (en) | Massage type rehabilitation wheelchair is with convenient to detach's cushion | |
| CN208418108U (en) | A kind of easy-to-dismount computer display screen suspension arrangement | |
| CN111298407A (en) | Martial arts are taken exercise and are assisted bouncer with somersault training | |
| CN211341664U (en) | Novel scaffold | |
| CN209173286U (en) | A kind of connection structure of trampoline support frame | |
| CN210932580U (en) | Recovered multi-functional capable ware of helping of shank | |
| CN220385705U (en) | Adjustable dance barre | |
| CN221284850U (en) | Walking stick special for outdoor exercises | |
| CN112609958B (en) | High-efficiency disc buckling frame support and construction method thereof | |
| CN219126946U (en) | Orthopedics rehabilitation splint with flexible function | |
| TWM605986U (en) | Orthotic device structure with metal wire adjustment structure | |
| CN216754222U (en) | Water outlet valve fixing block of water dispenser | |
| CN220047032U (en) | Sport training equipment rack | |
| CN201001899Y (en) | Aneasthetic screw pipe fixing stand | |
| CN110680417A (en) | Telescopic stool drag hook | |
| CN219018344U (en) | Computer lab wiring node fixing device | |
| CN214157643U (en) | Anesthesia recovery room nursing is with patient's limbs mount | |
| CN220344514U (en) | Cervical vertebra operation neck backward extension position fixer | |
| CN219042800U (en) | Jaw bracket | |
| CN111957016B (en) | Round steel structure column climbing structure | |
| CN214158479U (en) | Basketball stand for physical education |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |