CN208646663U - A kind of seat chair with adjustable damper - Google Patents
A kind of seat chair with adjustable damper Download PDFInfo
- Publication number
- CN208646663U CN208646663U CN201820745294.4U CN201820745294U CN208646663U CN 208646663 U CN208646663 U CN 208646663U CN 201820745294 U CN201820745294 U CN 201820745294U CN 208646663 U CN208646663 U CN 208646663U
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- China
- Prior art keywords
- damper
- connection frame
- rack
- sliding slot
- frame
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Abstract
The utility model discloses a kind of seat chair with adjustable dampers, including frame portions, dampening assembly and adjust component, the frame portions include damper rack, mounting base, connection frame and sliding slot, the damper rack is rectangular frame, the mounting base is located on the lateral wall of the damper rack, and the mounting base is fixedly connected with the damper rack, the connection frame is installed on the inside of the damper rack；Mechanical spring is set as auxiliary damper identical with main damper, without using original structure, the case where keeping the installation of auxiliary damper more stable, cause workpiece to strain there is no weariness working, reduce the failure rate of damper, provided with two-stage bradyseism structure, when in use, can be buffered by two dampers to be formed to seat, can avoid original bradyseism device when in use, it is accessible to limiting value, and the situation for causing seat harder, enable seat more comfortable.
Description
Technical field
The utility model belongs to technical field of automobile accessories, and in particular to a kind of seat chair with adjustable damper.
Background technique
Damper, be for inhibit after spring shock-absorbing rebound when concussion and from the impact on road surface, be widely used in automobile,
For the decaying for accelerating vehicle frame and body vibrations, to improve ride of vehicle, when by uneven road surface, although shock-absorbing bullet
Spring can filter the vibration on road surface, but spring itself also has reciprocating motion, and damper is exactly for inhibiting this spring to jump
Jump.
Original automotive sheet damper, provides buffering by hydraulic spring grease cup and mechanical spring for damper, makes
Used time, mechanical spring are suspended on sliding beam, in repeated multiple times sliding process, are easy that mechanical spring is made to be detached from crossbeam, are led
Cause damper damage, or tensile stress repeatedly that the junction of crossbeam and spring is caused fatigue damage occur.
Utility model content
The purpose of this utility model is to provide a kind of seat chair with adjustable dampers, to solve to propose in above-mentioned background technique
Original automotive sheet damper provides buffering by hydraulic spring grease cup and mechanical spring for damper, when in use, mechanical
Spring is suspended on sliding beam, in repeated multiple times sliding process, is easy that mechanical spring is made to be detached from crossbeam, damper is caused to damage
It is bad, or tensile stress repeatedly causes the junction of crossbeam and spring the problem of fatigue damage occur.
To achieve the above object, the utility model provides the following technical solutions: a kind of seat chair with adjustable damper, including frame
Body component, dampening assembly and adjusting component, the frame portions include damper rack, mounting base, connection frame a and sliding slot, institute
Stating damper rack is rectangular frame, and the mounting base is located on the lateral wall of the damper rack, and the mounting base
It is fixedly connected with the damper rack, the connection frame a is installed on the inside of the damper rack, and the connection frame a
It is fixedly connected with the damper rack, the connection frame a is made of the first connection frame and the second connection frame, first connection
It is equipped with the sliding slot close to the side of second connection frame on the lateral wall of frame, the sliding slot and first connection frame weld
Fixed, the dampening assembly includes that main damper, auxiliary damper and sliding cross bar, the sliding cross bar are installed on the connection
The inside of frame, and the both ends of the sliding cross bar are through in the sliding slot, and are slidably connected with the sliding slot, described first connects
It connects and is connected with connection frame b between frame and second connection frame, top and the sliding slot of the connection frame b is slidably connected, institute
The inside that main damper is installed on the damper rack is stated, the main damper is by the first damper and the second damper group
At, the bottom end of first damper is fixed with second connection frame, and top is fixedly connected with the connection frame b, and described
The bottom end of two dampers is fixed on the connection frame b, and the top of second damper is fixedly connected with the sliding cross bar,
The auxiliary damper is equipped between the sliding cross bar and the damper rack, the both ends of the auxiliary damper are solid respectively
The fixed sliding cross bar and the damper rack, the adjusting component include adjusting handle and drive rod, the adjusting handle
On the lateral wall of the damper rack, and the output end of the adjusting handle runs through the damper rack, the tune
It is connected between section handwheel and the sliding cross bar by the drive rod, the drive rod and the sliding cross bar are rotatablely connected.
Preferably, the quantity of the auxiliary damper is two, and two auxiliary dampers be separately mounted to it is described
The installation direction of the left and right sides of main damper, two auxiliary dampers is opposite.
Preferably, the connection frame b is made of the telescopic rod of two four rod structures of plane, and is connected between two expansion brackets
There is connecting rod.
Preferably, the connecting rod quantity is two, and is installed between two telescopic rods, second damping
The bottom end of device is fixed in the connecting rod, and the top of first damper is fixed in the connecting rod.
Preferably, the quantity of the mounting base is eight, and eight mounting bases are separately mounted to the damper machine
Eight corners of frame.
Preferably, the output end of the adjusting handle is fixedly connected with screw rod, and the screw rod runs through the damper rack,
And it is spirally connected fixation with the damper rack.
Preferably, sliding slot is offered on the inner sidewall of the sliding slot, the connection frame b and the sliding slot pass through the sliding slot
It is slidably connected.
Compared with prior art, the utility model has the beneficial effects that mechanical spring is set as identical as main damper
Auxiliary damper, be hydraulic spring grease cup, both ends are fixed, without using original structure, make the installation of auxiliary damper more
The case where stablizing, causing workpiece to strain there is no weariness working, reduces the failure rate of damper, is provided with two-stage bradyseism structure,
When in use, can by two dampers come to seat formed buffer, can avoid original bradyseism device when in use, be accessible to
Limiting value, and the situation for causing seat harder, can be such that the buffering range of seat increases, enable seat more comfortable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the right side structure schematic view of the utility model；
Fig. 3 is the structural schematic diagram in the utility model inside connection frame；
In figure: 10, frame portions；11, damper rack；12, mounting base；13, connection frame a；131, the first connection frame；
132, the second connection frame；14, sliding slot；20, dampening assembly；21, main damper；211, the first damper；212, the second damping
Device；22, auxiliary damper；23, cross bar is slided；231, connection frame b；30, component is adjusted；31, adjusting handle；32, drive rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of seat chair with adjustable damper, including frame body
Component 10, dampening assembly 20 and adjusting component 30, frame portions 10 include damper rack 11, mounting base 12, connection frame a13
With sliding slot 14, damper rack 11 is rectangular frame, and mounting base 12 is located on the lateral wall of damper rack 11, and is installed
Seat 12 is fixedly connected with damper rack 11, and connection frame a13 is installed on the inside of damper rack 11, and connection frame a13 with subtract
Shake device rack 11 is fixedly connected, and connection frame a13 is made of the first connection frame 131 and the second connection frame 132, the first connection frame 131
Lateral wall on close to the side of the second connection frame 132 be equipped with sliding slot 14, sliding slot 14 is welded and fixed with the first connection frame 131, subtracts
Shaking component 20 includes main damper 21, auxiliary damper 22 and sliding cross bar 23, and sliding cross bar 23 is installed on the interior of connection frame a13
Side, and the both ends for sliding cross bar 23 are through in sliding slot 14, and are slidably connected with sliding slot 14, the first connection frame 131 and second connects
It connects and is connected with connection frame b231 between frame 132, top and the sliding slot 14 of connection frame b231 is slidably connected, and main damper 21 is installed on
The inside of damper rack 11, main damper 21 are made of the first damper 211 and the second damper 212, the first damper 211
Bottom end and the second connection frame 132 it is fixed, and top is fixedly connected with connection frame b231, and the bottom end of the second damper 212 is fixed on
On connection frame b231, and the top of the second damper 212 is fixedly connected with sliding cross bar 23, sliding cross bar 23 and damper rack 11
Between be equipped with auxiliary damper 22, the both ends of auxiliary damper 22 fixed sliding cross bar 23 and damper rack 11 respectively are adjusted
Component 30 includes adjusting handle 31 and drive rod 32, and adjusting handle 31 is located on the lateral wall of damper rack 11, and adjusts hand
The output end of wheel 31 runs through damper rack 11, is connected, is driven by drive rod 32 between adjusting handle 31 and sliding cross bar 23
Bar 32 and sliding cross bar 23 are rotatablely connected.
In the present embodiment, main damper 21 is installed on the inside of damper rack 11, and main damper 21 is by the first damper
211 and second damper 212 form, slide and be equipped with auxiliary damper 22 between cross bar 23 and damper rack 11, assist damping
The both ends of device 22 are fixed respectively to slide cross bar 23 and damper rack 11, and mechanical spring is set as identical as main damper 21
Auxiliary damper 22, be hydraulic spring grease cup, both ends are fixed, without using original structure, make the installation of auxiliary damper 22
It is more stable, the case where causing workpiece to strain there is no weariness working, the failure rate of damper is reduced, and main damper 21 is by
One damper 211 and the second damper 212 composition, be provided with two-stage bradyseism structure, when in use, can by two dampers come
Seat is formed and is buffered, can avoid original bradyseism device when in use, be accessible to limiting value, and the feelings for causing seat harder
Condition can be such that the buffering range of seat increases, enable seat more comfortable.
Further, the quantity of auxiliary damper 22 is two, and two auxiliary dampers 22 are separately mounted to main damping
The installation direction of the left and right sides of device 21, two auxiliary dampers 22 is opposite.
In the present embodiment, the quantity of auxiliary damper 22 is two, and two auxiliary dampers 22 are separately mounted to master and subtract
Shake the left and right sides of device 21, the installation directions of two auxiliary dampers 22 on the contrary, the active force of balance can be provided for damper,
Keep the stress equalization of damper.
Further, connection frame b231 is made of the telescopic rod of two four rod structures of plane, and is connected between two expansion brackets
It is connected to connecting rod.
In the present embodiment, connection frame b231 is made of the telescopic rod of two four rod structures of plane, and between two expansion brackets
It is connected with connecting rod, the telescopicing performance of connection frame b231 can be kept by four rod structure of plane.
Further, connecting rod quantity is two, and is installed between two telescopic rods, the bottom of the second damper 212
End is fixed in connecting rod, and the top of the first damper 211 is fixed in connecting rod.
In the present embodiment, connecting rod quantity is two, and is installed between two telescopic rods, the second damper 212
Bottom end is fixed in connecting rod, and the top of the first damper 211 is fixed in connecting rod, is provided with two-stage bradyseism structure,
In use, can by two dampers come to seat formed buffer, can avoid original bradyseism device when in use, be accessible to pole
Limit value, and the situation for causing seat harder.
Further, the quantity of mounting base 12 is eight, and eight mounting bases 12 are separately mounted to damper rack 11
Eight corners.
In the present embodiment, the quantity of mounting base 12 is eight, and eight mounting bases 12 are separately mounted to damper rack 11
Eight corners, facilitate installation of the mounting base 12 between car body and seat.
Further, the output end of adjusting handle 31 is fixedly connected with screw rod, and screw rod runs through damper rack 11, and with
Damper rack 11 is spirally connected fixation.
In the present embodiment, the output end of adjusting handle 31 is fixedly connected with screw rod, and screw rod runs through damper rack 11, and with
Damper rack 11 is spirally connected fixation, and adjusting handle 31 is enabled to carry out accurate tune by screw rod when in use come the height to damper
Section, and keep the stability of transmission mechanism.
Further, sliding slot, connection frame b231 and sliding slot 14 are offered on the inner sidewall of sliding slot 14 and is slided by sliding slot connects
It connects.
In the present embodiment, sliding slot, connection frame b231 and sliding slot 14 are offered on the inner sidewall of sliding slot 14 and is slided by sliding slot
Connection can make bradyseism device during frequent vibration, keep the sliding stability of structure.
The working principle and process for using of the utility model: after the utility model installs, damper rack 11 is consolidated
Dingan County is mounted between car body and seat, is slided and is equipped with auxiliary damper 22 between cross bar 23 and damper rack 11, and damping is assisted
The both ends of device 22 are fixed respectively to slide cross bar 23 and damper rack 11, and mechanical spring is set as identical with main damper 21
Auxiliary damper 22 is hydraulic spring grease cup, and both ends are fixed, keeps the installation of auxiliary damper 22 more stable, and there is no tired works
The case where work causes workpiece to strain, the failure rate of damper is reduced, and main damper 21 is by the first damper 211 and the second damping
Device 212 forms, and is provided with two-stage bradyseism structure, when in use, can be buffered, can be kept away to be formed to seat by two dampers
Exempt from original bradyseism device when in use, be accessible to limiting value, and the situation for causing seat harder, the buffering capacity of seat can be made
Cheng Zeng great enables seat more comfortable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of seat chair with adjustable damper, it is characterised in that: including frame portions (10), dampening assembly (20) and adjust component
(30), the frame portions (10) include damper rack (11), mounting base (12), connection frame a (13) and sliding slot (14), described
Damper rack (11) is rectangular frame, and the mounting base (12) is located on the lateral wall of the damper rack (11), and
The mounting base (12) is fixedly connected with the damper rack (11), and the connection frame a (13) is installed on the damper machine
The inside of frame (11), and the connection frame a (13) is fixedly connected with the damper rack (11), the connection frame a (13) by
First connection frame (131) and the second connection frame (132) composition, close to described the on the lateral wall of first connection frame (131)
The side of two connection frames (132) is equipped with the sliding slot (14), and the sliding slot (14) and first connection frame (131) welding are solid
Fixed, the dampening assembly (20) includes main damper (21), auxiliary damper (22) and sliding cross bar (23), the sliding cross bar
(23) it is installed on the inside of the connection frame a (13), and the both ends of sliding cross bar (23) are through in the sliding slot (14),
And be slidably connected with the sliding slot (14), it is connected between first connection frame (131) and second connection frame (132)
It connects frame b (231), top and the sliding slot (14) of the connection frame b (231) are slidably connected, main damper (21) installation
In the inside of the damper rack (11), the main damper (21) is by the first damper (211) and the second damper (212)
Composition, the bottom end of first damper (211) and second connection frame (132) are fixed, and top is fixedly connected with the company
It connects frame b (231), the bottom end of second damper (212) is fixed on the connection frame b (231), and second damper
(212) top is fixedly connected with the sliding cross bar (23), between the sliding cross bar (23) and the damper rack (11)
Equipped with the auxiliary damper (22), the sliding cross bar (23) and described is fixed at the both ends of the auxiliary damper (22) respectively
Damper rack (11), the adjusting component (30) include adjusting handle (31) and drive rod (32), the adjusting handle (31)
On the lateral wall of the damper rack (11), and the output end of the adjusting handle (31) runs through the damper rack
(11), it is connect between the adjusting handle (31) and the sliding cross bar (23) by the drive rod (32), the drive rod
(32) it is rotatablely connected with the sliding cross bar (23).
2. a kind of seat chair with adjustable damper according to claim 1, it is characterised in that: the auxiliary damper (22)
Quantity is two, and two auxiliary dampers (22) are separately mounted to the left and right sides of the main damper (21), two
The installation direction of the auxiliary damper (22) is opposite.
3. a kind of seat chair with adjustable damper according to claim 1, it is characterised in that: the connection frame b (231) is by two
The telescopic rod of a four rod structure of plane forms, and is connected with connecting rod between two expansion brackets.
4. a kind of seat chair with adjustable damper according to claim 3, it is characterised in that: the connecting rod quantity is two
It is a, and be installed between two telescopic rods, the bottom end of second damper (212) is fixed in the connecting rod,
And the top of first damper (211) is fixed in the connecting rod.
5. a kind of seat chair with adjustable damper according to claim 1, it is characterised in that: the quantity of the mounting base (12)
It is eight, and eight mounting bases (12) are separately mounted to eight corners of the damper rack (11).
6. a kind of seat chair with adjustable damper according to claim 1, it is characterised in that: the adjusting handle (31) it is defeated
Outlet is fixedly connected with screw rod, and the screw rod runs through the damper rack (11), and is spirally connected with the damper rack (11)
It is fixed.
7. a kind of seat chair with adjustable damper according to claim 1, it is characterised in that: the inner sidewall of the sliding slot (14)
On offer sliding slot, the connection frame b (231) is slidably connected with the sliding slot (14) by the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820745294.4U CN208646663U (en) | 2018-05-18 | 2018-05-18 | A kind of seat chair with adjustable damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820745294.4U CN208646663U (en) | 2018-05-18 | 2018-05-18 | A kind of seat chair with adjustable damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646663U true CN208646663U (en) | 2019-03-26 |
Family
ID=65779348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820745294.4U Active CN208646663U (en) | 2018-05-18 | 2018-05-18 | A kind of seat chair with adjustable damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267697A (en) * | 2020-02-20 | 2020-06-12 | 苏州本末智能科技有限公司 | Car seat bumper shock absorber and car seat |
-
2018
- 2018-05-18 CN CN201820745294.4U patent/CN208646663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267697A (en) * | 2020-02-20 | 2020-06-12 | 苏州本末智能科技有限公司 | Car seat bumper shock absorber and car seat |
| CN111267697B (en) * | 2020-02-20 | 2021-09-10 | 盐城大丰盛源机械有限责任公司 | Car seat bumper shock absorber and car seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210628 Address after: 213138 Xiaohe auto parts market, Menghe Town, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Jiangsu global Honghao Automobile Co.,Ltd. Address before: 213000 35 Jianshe Road, Menghe Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU CONCORD AUTO PARTS Co.,Ltd. |