CN205548062U - Portable back pad - Google Patents
Portable back pad Download PDFInfo
- Publication number
- CN205548062U CN205548062U CN201620140149.4U CN201620140149U CN205548062U CN 205548062 U CN205548062 U CN 205548062U CN 201620140149 U CN201620140149 U CN 201620140149U CN 205548062 U CN205548062 U CN 205548062U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- utility
- installing hole
- model
- cushion
- 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.)
- Expired - Fee Related
Links
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model provides a portable back pad, including first slide rail, second slide rail, removal pad, fixing bolt and slide rail mounting hole, it all is provided with the slide rail mounting hole to remove the left and right sides of filling up, first slide rail is installed in the slide rail mounting hole on the right side of removing the pad, and installs the second slide rail in the left slide rail mounting hole of removal pad, first slide rail and second slide rail fill up with the removal to be connected through fixing bolt is active. The utility model has the advantages of simple and reasonable structure, economical and practical uses through first slide rail, second slide rail, removal pad and fixing bolt's cooperation for moving to fill up and moving on first slide rail and second slide rail, the use of giving people has brought the convenience.
Description
Technical field
The utility model belongs to backing cushion technical field, is specifically related to a kind of removable backing cushion.
Background technology
People are sitting on chair, against back, often think that back is unsettled or waist is without propping up
Support, to a kind of uncomfortable sensation of people, thus backing cushion has brought Gospel, at present, city
There is various backing cushion on Chang, but their shape is substantially stationary constant, is substantially and lays
On backrest, it is impossible to arbitrarily regulate the position of backing cushion according to the demand of people, thus can not expire
The use demand of foot people, the utility model provides one removable backing cushion, it is possible to effectively solve
Above-mentioned institute produced problem, meets the use demand of people.
Utility model content
The purpose of this utility model is to provide one removable backing cushion, to solve in above-mentioned background technology
The problem proposed.
To achieve these goals, the utility model is to realize by the following technical solutions: Yi Zhongke
Mobile backing cushion, including the first slide rail, the second slide rail, movable cushion, fixing bolt and slide rail installing hole, institute
The left and right sides stating movable cushion is provided with slide rail installing hole, and described first slide rail is arranged on the right side of movable cushion
In the slide rail installing hole of side, and the second slide rail is installed in the slide rail installing hole in the left side of movable cushion, described
First slide rail and the second slide rail are connected by fixing bolt activity with movable cushion.
Preferably, described first slide rail and the second slide rail are cylindrical structural, and the diameter of the first slide rail
Diameter equal to the second slide rail.
Preferably, described slide rail installing hole is cylindrical structural, and the diameter of slide rail installing hole is more than first
Slide rail and the diameter of the second slide rail.
The beneficial effects of the utility model: this removable backing cushion is simple and reasonable, economical and practical, logical
That crosses the first slide rail, the second slide rail, movable cushion and fixing bolt can be with the use of so that movable cushion
Move on first slide rail and the second slide rail, bring conveniently to the use of people.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
In figure: 1, the first slide rail, the 2, second slide rail, 3, movable cushion, 4, fixing bolt, 5, slide rail
Installing hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only the utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in the utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-2, the utility model provides a kind of technical scheme: one may move backing cushion, including
First slide rail the 1, second slide rail 2, movable cushion 3, fixing bolt 4 and slide rail installing hole 5, described movable cushion
The left and right sides of 3 is provided with slide rail installing hole 5, and the first slide rail 1 and the second slide rail 2 are cylindrical knot
Structure, and the diameter of the first slide rail 1 is equal to the diameter of the second slide rail 2, slide rail installing hole 5 is cylindrical knot
Structure, and the diameter of slide rail installing hole 5 is more than the first slide rail 1 and diameter of the second slide rail 2, the first slide rail 1
In the slide rail installing hole 5 on the right side being arranged on movable cushion 3, and the slide rail installing hole 5 in the left side of movable cushion 3
Inside being provided with the second slide rail 2, the first slide rail 1 and the second slide rail 2 are lived by fixing bolt 4 with movable cushion 3
Property connect.
Operation principle: during use, installs present by the first slide rail 1 and the second slide rail 2 by movable cushion 3
On the backrest of chair, according to the use demand of people, regulate movable cushion 3 sliding at the first slide rail 1 and second
Position on rail 2, then fixing tight by fixing bolt 4.
It is obvious to a person skilled in the art that the utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realizes the utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on
State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim
Change and include in the utility model.Any reference in claim should be considered as restriction involved
Claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each reality
Mode of executing only comprises an independent technical scheme, and this narrating mode of specification is only for understand
Seeing, those skilled in the art should be using specification as an entirety, and the technical scheme in each embodiment is also
Other embodiments that it will be appreciated by those skilled in the art that can be formed through appropriately combined.
Claims (3)
1. a removable backing cushion, including the first slide rail (1), second slide rail (2), movable cushion (3), fixing bolt (4) and slide rail installing hole (5), it is characterized in that: the left and right sides of described movable cushion (3) is provided with slide rail installing hole (5), described first slide rail (1) is arranged in the slide rail installing hole (5) on the right side of movable cushion (3), and in the slide rail installing hole (5) in the left side of movable cushion (3), the second slide rail (2) is installed, described first slide rail (1) and the second slide rail (2) are connected by fixing bolt (4) activity with movable cushion (3).
One the most according to claim 1 may move backing cushion, it is characterized in that: described first slide rail (1) and the second slide rail (2) are cylindrical structural, and the diameter of the first slide rail (1) is equal to the diameter of the second slide rail (2).
One the most according to claim 1 and 2 may move backing cushion, it is characterized in that: described slide rail installing hole (5) is cylindrical structural, and the diameter of slide rail installing hole (5) is more than the first slide rail (1) and the diameter of the second slide rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140149.4U CN205548062U (en) | 2016-02-23 | 2016-02-23 | Portable back pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140149.4U CN205548062U (en) | 2016-02-23 | 2016-02-23 | Portable back pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205548062U true CN205548062U (en) | 2016-09-07 |
Family
ID=56818264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140149.4U Expired - Fee Related CN205548062U (en) | 2016-02-23 | 2016-02-23 | Portable back pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205548062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615367A (en) * | 2016-02-23 | 2016-06-01 | 王本 | Removable back cushion |
-
2016
- 2016-02-23 CN CN201620140149.4U patent/CN205548062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615367A (en) * | 2016-02-23 | 2016-06-01 | 王本 | Removable back cushion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |