CN116509157A - Seat sliding assembly convenient to position locking and unlocking - Google Patents
Seat sliding assembly convenient to position locking and unlocking Download PDFInfo
- Publication number
- CN116509157A CN116509157A CN202310432419.3A CN202310432419A CN116509157A CN 116509157 A CN116509157 A CN 116509157A CN 202310432419 A CN202310432419 A CN 202310432419A CN 116509157 A CN116509157 A CN 116509157A
- Authority
- CN
- China
- Prior art keywords
- seat
- convenient
- forth
- self
- movable
- 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
- 230000000903 blocking effect Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 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
- A47C7/02—Seat parts
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses a sliding component for a seat, which is convenient for locking and unlocking, and has the advantages that the structure is simple and easy to realize, the self-resetting transmission mechanism and the stay wire are arranged, the blocking piece is driven to move upwards when the seat is convenient to reset so as to extend into a limit hole/limit groove, the blocking piece is driven to move downwards when the stay wire is convenient to pull so as to release the limit hole/limit groove, and the seat is unlocked, so that the self-resetting locking and the manual unlocking function of pulling the stay wire are realized, the practicability is good, the stay wire can be wound to a position convenient for a user to operate according to the requirement, the setting is convenient, and a stay wire handle can be arranged at the position convenient for the user to operate when the seat is concretely implemented; in addition, the blocking piece comprises a connecting seat and a blocking body, and when the blocking piece is convenient to be implemented, the blocking body with a proper height can be connected to the connecting seat according to actual needs, so that the applicability is good.
Description
Technical Field
The present invention relates to a slide assembly for a seat that facilitates position locking and unlocking.
Background
At present, some office chairs are provided with adjusting devices capable of adjusting the front and rear positions of a seat body and locking the seat body, wherein the adjusting devices mainly adopt a rack assembly and a movable bolt assembly, the movable bolt is pulled away from the rack by a hand lever to unlock the office chairs, the bolt is driven by a reset spring to reset and lock the office chairs, the number of parts adopted by the office chairs is more, the cost is relatively higher, and the installation is time-consuming; in addition, CN217309627U discloses a sliding assembly with a position locking function, which adopts a technical scheme that a swinging rod is adopted to control unlocking, the swinging rod needs to pass through a transverse through hole of a lower seat in specific implementation, and a rod tail section of the swinging rod is positioned at left and right sides, so that assembly is limited, for example, the swinging rod is not convenient to be arranged at the front lower end or at other positions of a seat, and the problem needs to be solved.
Disclosure of Invention
The present invention overcomes the deficiencies of the prior art and provides a slide assembly for a seat that facilitates position locking and unlocking.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a seat is with slip subassembly convenient to position locking and unblock, includes lower seat 1, upper seat 2 that can reciprocate is installed to lower seat 1's upper end, upper seat 2's lower extreme is equipped with a plurality of spacing holes/spacing groove 21 of back-and-forth arrangement, lower seat 1 installs and is used for upward movement so as to stretch into in spacing hole/spacing groove 21 will upper seat 2 locking position and be used for downward movement so as to deviate from spacing hole/spacing groove 21 will upper seat 2 unblock position's blocking piece 3, lower seat 1 is equipped with and is used for driving blocking piece 3 up-and-down movement and drive when reset blocking piece 3 upward movement's self-resetting transmission mechanism 4, self-resetting transmission mechanism 4 is equipped with and is used for making self-resetting transmission mechanism 4 drive when pulling blocking piece 3 downward movement's acting as go-between 41, blocking piece 3 is including connecting seat 301, the connection is fixed blocking body 302 on connecting seat 301, self-resetting transmission mechanism 4 is used for driving connecting seat 301 upward movement when upward moving and resetting.
Preferably, the self-resetting transmission mechanism 4 further includes a movable seat 42 capable of moving back and forth transversely, a swinging member 43 for driving the movable seat 42 to move back and forth transversely by swinging back and forth, and an elastic resetting member 44 for elastically driving the movable seat 42 to reset or elastically driving the swinging member 43 to reset so as to facilitate the self-resetting transmission mechanism 4 to reset, wherein one arm of the swinging member 43 is connected with the movable seat 42, the other arm is connected with the pull wire 41, and a transmission structure 45 is arranged between the movable seat 42 and the connection seat 301 so as to facilitate the connection seat 301 to move back and forth up and down when the movable seat 42 moves back and forth transversely.
Preferably, the swinging member 43 employs a torsion spring.
Preferably, the elastic restoring member 44 employs a restoring torsion spring for driving the swinging member 43 to swing in a direction to facilitate restoring the self-restoring transmission mechanism 4.
Preferably, the connecting seat 301 moves in an up-and-down guiding manner, the transmission structure 45 includes a protrusion 451 disposed on an outer sidewall of the connecting seat 301 and a guiding chute 452 disposed on the movable seat 42 for the protrusion 451 to extend into, and the movable seat 42 drives the protrusion 451 to move up-and-down through the guiding chute 452 when moving back and forth in a lateral direction.
Preferably, the self-resetting transmission mechanism 4 further includes a first base 46 for connecting and fixing to the lower base 1, the first base 46 is provided with a first up-down channel 461 for the connection base 301 to be placed therein from top to bottom and capable of guiding movement thereon, the front and rear outer side walls of the connection base 301 are both provided with the protrusions 451, the first up-down channel 461 is provided with a first limit notch 4611 for supporting the protrusions 451 on the corresponding side upwards and not obstructing the protrusions 451 from extending into the corresponding guide chute 452, the movable base 42 is provided with a limit opening 421 for being conveniently sleeved on the outer wall of the first up-down channel 461 and for being convenient for the movable base 42 to move back and forth laterally, and the guide chute 452 is arranged on the side wall of the limit opening 421.
Preferably, the movable seat 42 is sleeved on the outer wall of the first up-down channel 461 from bottom to top, and the first seat 46 is provided with a first limiting portion 462 for preventing the movable seat 42 from falling out downwards at will.
Preferably, the lower seat 1 is provided with a first upward and downward through hole 11 below the limiting hole/limiting groove 21 for the upward and downward movement of the connecting seat 301, and the self-resetting transmission mechanism 4 is disposed on the bottom surface of the lower seat 1.
Preferably, the connection base 301 is provided with a slot 3011 with an upward opening for the blocking body 302 to be locked therein.
Compared with the prior art, the invention has the beneficial effects that:
1. the self-resetting transmission mechanism is simple in structure and easy to realize, the blocking piece is driven to move upwards when the self-resetting transmission mechanism is convenient to reset so as to extend into the limiting hole/limiting groove, the upper seat locking position is locked, the self-resetting transmission mechanism is driven to move downwards when the pull wire is convenient to pull, the blocking piece is driven to move downwards so as to be separated from the limiting hole/limiting groove, and the upper seat unlocking position is unlocked, so that the self-resetting locking and manual pull wire unlocking function is realized, the practicability is good, the pull wire can be wound to a position convenient for a user to operate according to the requirement, the setting is convenient, and a pull wire handle can be arranged at the position convenient for the user to operate when the self-resetting transmission mechanism is concretely implemented; in addition, the blocking piece comprises a connecting seat and a blocking body, and when the blocking piece is convenient to be implemented, the blocking body with the proper height can be connected to the connecting seat according to actual needs, so that the applicability is good.
2. The setting of this case first pedestal is convenient for the connection of blocking piece, movable seat is convenient for make from reset drive mechanism after assembling again whole connection be in on the lower seat, be favorable to specific implementation.
Drawings
Fig. 1 is one of the structural views of the present case.
Fig. 2 is a second structural view of the present invention.
FIG. 3 is a third structural view of the present invention.
Fig. 4 is a structural view of the present case.
Fig. 5 is a fifth structural view of the present case.
Fig. 6 is a diagram of the structure of the present case.
FIG. 7 is a diagram of the structure of the present case.
Detailed Description
The following examples are provided to illustrate the features of the present invention and other related features in further detail to facilitate understanding by those skilled in the art:
as shown in fig. 1 to 7, a sliding component for a seat, which is convenient for locking and unlocking the position, comprises a lower seat 1, an upper seat 2 capable of moving back and forth is installed at the upper end of the lower seat 1, a plurality of limiting holes/limiting grooves 21 arranged back and forth are arranged at the lower end of the upper seat 2, the lower seat 1 is installed with a blocking piece 3 for moving upwards so as to extend into the limiting holes/limiting grooves 21 to lock the upper seat 2 and for moving downwards so as to release from the limiting holes/limiting grooves 21 to unlock the upper seat 2, the lower seat 1 is provided with a self-resetting transmission mechanism 4 for driving the blocking piece 3 to move upwards when the blocking piece 3 moves upwards and downwards, the self-resetting transmission mechanism 4 is provided with a stay wire 41 for driving the blocking piece 3 to move downwards when being pulled, the blocking piece 3 comprises a connecting seat 301 and a blocking body 302 fixedly connected with the connecting seat 301, and the self-resetting transmission mechanism 4 is used for driving the connecting seat 301 to move upwards when the connecting seat 301 moves downwards.
As described above, the present case has a simple structure and easy implementation, the setting of the self-resetting transmission mechanism 4 and the setting of the pull wire 41 thereof are convenient for driving the blocking member 3 to move upwards when resetting so as to extend into the limiting hole/limiting groove 21 to lock the upper seat 2 and for driving the blocking member 3 to move downwards when pulling the pull wire 41 so as to release from the limiting hole/limiting groove 21 to unlock the upper seat 2, thereby realizing the functions of self-resetting locking and manual unlocking by pulling the pull wire 41, having good practicability, and subsequently being capable of bypassing the pull wire 41 to a position convenient for user operation as required, and being convenient for setting, and being capable of setting a pull wire handle at a position convenient for user operation when implementing in particular embodiments; in addition, the blocking member 3 includes a connection seat 301 and a blocking body 302, so that when the implementation is convenient, the blocking body 302 with a suitable height can be connected to the connection seat 301 according to actual needs, and the applicability is good.
In the embodiment shown in fig. 3, the self-resetting transmission mechanism 4 further includes a movable seat 42 capable of moving back and forth transversely, a swinging member 43 for driving the movable seat 42 to move back and forth transversely through swinging back and forth, and an elastic resetting member 44 for elastically driving the movable seat 42 to reset or elastically driving the swinging member 43 to reset so as to facilitate the resetting of the self-resetting transmission mechanism 4, wherein one arm of the swinging member 43 is connected with the movable seat 42, the other arm is connected with the pull wire 41, and a transmission structure 45 is disposed between the movable seat 42 and the connection seat 301 so as to facilitate the connection seat 301 to move back and forth up and down when the movable seat 42 moves back and forth transversely.
As described above, when the pull wire 41 is pulled, the swinging member 43 can swing in one direction, so as to drive the movable seat 42 to move in one direction, so that the movable seat 42 drives the blocking member 3 to move downward to unlock through the transmission structure 45, and when the pull wire 41 is released, under the action of the elastic reset member 44, the self-reset transmission mechanism 4 resets to drive the blocking member 3 to move upward to lock, and the implementation is convenient.
As described above, in the implementation, the swinging member 43 adopts a torsion spring, and in the implementation, the torsion spring can be sleeved on the column, then one arm of the torsion spring is connected with the movable seat 42, and the other arm of the torsion spring is connected with the pull wire 41, so that the implementation is convenient, and when the pull wire 41 is pulled, the torsion spring can be driven to swing in one direction, so as to drive the movable seat 42 to move in one direction, and thus, the movable seat 42 drives the blocking member 3 to move downwards through the transmission structure 45 to unlock.
As described above, in the implementation, the elastic restoring member 44 adopts a restoring torsion spring for driving the swinging member 43 to swing in a direction so as to restore the self-restoring transmission mechanism 4, and in the implementation, the restoring torsion spring may be sleeved on the post, and then one arm of the restoring torsion spring abuts against the fixture, and the other arm is used for connecting with the swinging member 43 to drive the swinging member 43 to swing in a direction, so that implementation is convenient.
As described above, in the implementation, the connection seat 301 moves in an up-and-down guiding manner, the transmission structure 45 includes a protrusion 451 disposed on an outer sidewall of the connection seat 301 and a guiding chute 452 disposed on the movable seat 42 for the protrusion 451 to extend into, and the movable seat 42 drives the protrusion 451 to move up and down through the guiding chute 452 when moving back and forth in a lateral direction, so that the implementation is convenient.
As described above, in the implementation, the self-resetting transmission mechanism 4 further includes a first base 46 for being fixedly connected to the lower base 1, the first base 46 is provided with a first up-down channel 461 for the connection base 301 to be placed therein from top to bottom and capable of guiding movement thereon up and down, the front and rear outer side walls of the connection base 301 are both provided with the protrusions 451, the first up-down channel 461 is provided with a first limit notch 4611 for supporting the protrusions 451 on the corresponding side upward and not obstructing the protrusions 451 from extending into the corresponding guide chute 452, the movable base 42 is provided with a limit opening 421 for being conveniently sleeved on the outer wall of the first up-down channel 461 and for being convenient for the movable base 42 to move back and forth laterally, and the guide chute 452 is disposed on the side wall of the limit opening 421.
As described above, the first base 46 is configured to facilitate the connection between the blocking member 3 and the movable base 42, so that the self-resetting transmission mechanism 4 is assembled and then integrally connected to the lower base 1, which is beneficial to specific implementation.
As described above, in the embodiment, the movable seat 42 is sleeved on the outer wall of the first vertical channel 461 from bottom to top, and the first seat 46 is provided with a first limiting portion 462 for preventing the movable seat 42 from falling out from the first vertical channel.
As described above, in the implementation, the lower seat 1 is provided with the first vertical through hole 11 below the limiting hole/limiting groove 21 for the vertical movement of the blocking member 3, and the self-resetting transmission mechanism 4 is disposed on the bottom surface of the lower seat 1, so as to facilitate the implementation.
As shown in fig. 6 and 7, in the embodiment, the connection base 301 is provided with a slot 3011 with an upward opening for the blocking member 3 to be locked therein, so that the connection is convenient.
As described above, the present disclosure protects a sliding assembly for a seat, which facilitates locking and unlocking of the position, and all technical solutions identical or similar to the present disclosure should be shown as falling within the scope of the present disclosure.
Claims (9)
1. The utility model provides a seat is with slip subassembly convenient to position locking and unblock, its characterized in that includes lower seat (1), upper seat (2) that can reciprocate are installed to the upper end of lower seat (1), the lower extreme of upper seat (2) is equipped with a plurality of spacing holes/spacing groove (21) of back-and-forth arrangement, lower seat (1) are installed and are used for upward movement so as to stretch into in spacing hole/spacing groove (21) upper seat (2) locked position and be used for downward movement so as to deviate from spacing hole/spacing groove (21) will upper seat (2) unblock position's blocking piece (3), lower seat (1) are equipped with and are used for driving blocking piece (3) up-and-down movement and drive when resetting from reset transmission mechanism (4) drive and block piece (3) down-movement's (41), blocking piece (3) are including connecting seat (301) are used for connecting and are connected in reset seat (301) when connecting and are used for driving reset seat (301) up-movement.
2. The seat sliding assembly convenient for position locking and unlocking according to claim 1, wherein the self-resetting transmission mechanism (4) further comprises a movable seat (42) capable of transversely moving back and forth, a swinging member (43) for driving the movable seat (42) to transversely move back and forth through swinging back and forth, and an elastic reset member (44) for elastically driving the movable seat (42) to reset or elastically driving the swinging member (43) to reset so as to facilitate the self-resetting transmission mechanism (4), one arm of the swinging member (43) is connected with the movable seat (42), the other arm is connected with the stay wire (41), and a transmission structure (45) is arranged between the movable seat (42) and the connection seat (301) so as to facilitate the connection seat (301) to move back and forth up and down when the movable seat (42) transversely moves back and forth.
3. A slide assembly for a seat facilitating position locking and unlocking according to claim 2, characterized in that the swinging member (43) employs a torsion spring.
4. A seat slide assembly for facilitating position locking and unlocking according to claim 2, characterized in that the elastic return member (44) employs a return torsion spring for driving the swing member (43) to swing in a direction for facilitating return of the self-return transmission mechanism (4).
5. A sliding assembly for a seat for facilitating position locking and unlocking according to claim 2, characterized in that the connecting seat (301) moves up and down in a guiding manner, the transmission structure (45) comprises a protrusion (451) arranged on the outer side wall of the connecting seat (301) and a guiding chute (452) arranged on the movable seat (42) for the protrusion (451) to extend into, and the movable seat (42) drives the protrusion (451) to move up and down through the guiding chute (452) when moving back and forth in a transverse direction.
6. A sliding assembly for a seat convenient for locking and unlocking a position according to claim 5, characterized in that the self-resetting transmission mechanism (4) further comprises a first seat body (46) for connecting and fixing on the lower seat (1), the first seat body (46) is provided with a first up-down channel (461) for the connection seat (301) to be put into from top to bottom and capable of guiding movement up and down, the front and rear outer side walls of the connection seat (301) are provided with the protrusions (451), the first up-down channel (461) is provided with a first limit notch (4611) for supporting the protrusions (451) on the corresponding sides upwards and not blocking the protrusions (451) from extending into the corresponding guide chute (452), the movable seat (42) is provided with a limit opening (421) which is convenient to be sleeved on the outer wall of the first up-down channel (461) and is convenient for the movable seat (42) to move back and forth transversely, and the guide chute (452) is arranged on the side wall of the limit opening (421).
7. The seat slide assembly for facilitating position locking and unlocking according to claim 6, wherein the movable seat (42) is sleeved on the outer wall of the first up-down channel (461) from bottom to top, and the first seat body (46) is provided with a first limit part (462) for preventing the movable seat (42) from being pulled out downward at will.
8. A sliding assembly for a seat facilitating position locking and unlocking according to claim 1, characterized in that the lower seat (1) is provided with a first upward and downward through hole (11) located below the limit hole/limit groove (21) for the upward and downward movement of the connection seat (301), and the self-resetting transmission mechanism (4) is provided on the bottom surface of the lower seat (1).
9. A slide assembly for a seat for facilitating the locking and unlocking of a position according to any one of claims 1 to 8, characterized in that said connecting seat (301) is provided with a slot (3011) open upwards for the blocking body (302) to be snapped into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310432419.3A CN116509157A (en) | 2023-04-20 | 2023-04-20 | Seat sliding assembly convenient to position locking and unlocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310432419.3A CN116509157A (en) | 2023-04-20 | 2023-04-20 | Seat sliding assembly convenient to position locking and unlocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116509157A true CN116509157A (en) | 2023-08-01 |
Family
ID=87407599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310432419.3A Pending CN116509157A (en) | 2023-04-20 | 2023-04-20 | Seat sliding assembly convenient to position locking and unlocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116509157A (en) |
-
2023
- 2023-04-20 CN CN202310432419.3A patent/CN116509157A/en active Pending
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