CN205877049U - Shock attenuation formula connecting device for swivel chair - Google Patents
Shock attenuation formula connecting device for swivel chair Download PDFInfo
- Publication number
- CN205877049U CN205877049U CN201620717781.0U CN201620717781U CN205877049U CN 205877049 U CN205877049 U CN 205877049U CN 201620717781 U CN201620717781 U CN 201620717781U CN 205877049 U CN205877049 U CN 205877049U
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- magnet
- swivel chair
- lead
- utility
- model
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Abstract
The utility model discloses a shock attenuation formula connecting device for swivel chair, it relates to swivel chair technical field, the connecting seat is installed to the bottom of upper junction plate, and the guide post is installed to the bottom of connecting seat, and the direction ball is installed in being provided the guide way of uide bushing to the guide post on the lateral wall of guide post, and the upper end of uide bushing is passed through reset spring and is connected with the connecting seat, and magnet no. 1 is installed to the inside lower extreme of guide post, and magnet no. 2 is installed to the bottom of guide way, and the polarity identical of the lower extreme of magnet no. 1 and the upper end of magnet no. 2, and the connecting plate is installed down to the lower extreme of uide bushing, the utility model discloses be convenient for realize quick shock attenuation, convenient to use, easy and simple to handle, work efficiency is high, saves time.
Description
Technical field:
This utility model relates to a kind of swivel chair damping type attachment means, belongs to swivel chair technical field.
Background technology:
Swivel chair is divided into the most again half swivel chair and full swivel chair two kinds；Half swivel chair is exactly can the rotation of each 90 degree about front.
Full swivel chair refers to 360 degree of chairs rotated.Why swivel chair can lift, and is because in lowering or hoisting gear having an air pressure rod,
Air pressure rod is a kind of with gas and liquid as working media, can rise support, buffer, brake, altitude mixture control and angular adjustment
Etc. the flexible member of function, its ultimate principle is that inside is filled with high pressure nitrogen, owing to being provided with through hole, piston two ends at internal piston
Gas pressure is equal, and the sectional area of piston both sides is different, and one is terminated with piston rod and the other end does not has, in gas pressure effect
Under, producing the pressure to the little side of sectional area, the i.e. elastic force of air pressure rod, people takes to lifting shaft pressure, and lifting shaft is the most flat
Declining, speed is uniform, can bottom out slowly.Not giving lifting shaft external force, lifting shaft liter returns to peak.
Existing swivel chair attachment means can not realize damping in use, causes attachment means to come off, in-convenience in use,
Operation complexity, loses time.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of swivel chair damping type and connects dress
Put.
A kind of swivel chair damping type attachment means of the present utility model, it comprises upper junction plate, connection seat, lead, answers
Position spring, fairlead, guiding ball, Magnet one, Magnet two, lower connecting plate；The bottom of upper junction plate is provided with connection seat, connects
The bottom of seat is provided with lead, and lead is arranged in the gathering sill of fairlead, and the sidewall of lead is provided with orienting roll
Pearl, the upper end of fairlead is connected with being connected seat by back-moving spring, and the lower end within lead is provided with Magnet one, gathering sill
Bottom is provided with Magnet two, and the lower end of Magnet one is identical with the polarity of the upper end of Magnet two, and the lower end of fairlead is provided with down
Connecting plate.
As preferably, described upper junction plate and lower connecting plate are provided with installing hole.
As preferably, the outer surface of described back-moving spring is provided with dirt-proof boot.
The beneficial effects of the utility model are: facilitate implementation damping fast, easy to use, easy and simple to handle, and work efficiency is high,
Time-consuming.
Accompanying drawing illustrates:
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model.
In figure: 1-upper junction plate；2-connects seat；3-lead；4-back-moving spring；5-fairlead；6-guides ball；7-magnetic
Ferrum one；8-Magnet two；9-lower connecting plate.
Detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage of greater clarity, shown in accompanying drawing
Specific embodiment describes this utility model.However, it should be understood that these describe the most exemplary, and it is not intended to limit this reality
By novel scope.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As it is shown in figure 1, this detailed description of the invention is by the following technical solutions: it comprises upper junction plate 1, connects seat 2, guiding
Post 3, back-moving spring 4, fairlead 5, guiding ball 6, Magnet 1, Magnet 28, lower connecting plate 9；The bottom of upper junction plate 1 is installed
Having connection seat 2, the bottom connecting seat 2 is provided with lead 3, and lead 3 is arranged in the gathering sill of fairlead 5, lead 3
Being provided with guiding ball 6 on sidewall, the upper end of fairlead 5 is connected with being connected seat 2 by back-moving spring 4, within lead 3 under
End is provided with Magnet 1, and the bottom of gathering sill is provided with Magnet 28, and the pole of the upper end of the lower end of Magnet 1 and Magnet 28
Property is identical, and the lower end of fairlead 5 is provided with lower connecting plate 9.
Further, described upper junction plate 1 is provided with installing hole on lower connecting plate 9.
Further, the outer surface of described back-moving spring 4 is provided with dirt-proof boot.
The operation principle of this detailed description of the invention is: realize quickly being connected, simultaneously with lower connecting plate 9 by upper junction plate 1
When upper junction plate 1 stress, lead 3 realizes guiding in fairlead 5, guides ball 6 and improves the stability guided, reset bullet
Spring 4 realizes one-level damping, and Magnet 1 is mutually exclusive with Magnet 28 simultaneously realizes damping, easy to use, easy and simple to handle.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. a swivel chair damping type attachment means, it is characterised in that: it comprises upper junction plate, connects seat, lead, reset bullet
Spring, fairlead, guiding ball, Magnet one, Magnet two, lower connecting plate；The bottom of upper junction plate is provided with connection seat, connects seat
Bottom is provided with lead, and lead is arranged in the gathering sill of fairlead, the sidewall of lead is provided with guiding ball, leads
Being connected with being connected seat by back-moving spring to the upper end of set, the lower end within lead is provided with Magnet one, the bottom of gathering sill
Being provided with Magnet two, and the lower end of Magnet one is identical with the polarity of the upper end of Magnet two, the lower end of fairlead is provided with lower connection
Plate.
A kind of swivel chair damping type attachment means the most according to claim 1, it is characterised in that: described upper junction plate with
Installing hole it is provided with on lower connecting plate.
A kind of swivel chair damping type attachment means the most according to claim 1, it is characterised in that: described back-moving spring
Outer surface is provided with dirt-proof boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620717781.0U CN205877049U (en) | 2016-07-09 | 2016-07-09 | Shock attenuation formula connecting device for swivel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620717781.0U CN205877049U (en) | 2016-07-09 | 2016-07-09 | Shock attenuation formula connecting device for swivel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877049U true CN205877049U (en) | 2017-01-11 |
Family
ID=57695052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620717781.0U Expired - Fee Related CN205877049U (en) | 2016-07-09 | 2016-07-09 | Shock attenuation formula connecting device for swivel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877049U (en) |
-
2016
- 2016-07-09 CN CN201620717781.0U patent/CN205877049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170709 |