CN203802056U - Conveniently mounted revolving chair back frame structure - Google Patents
Conveniently mounted revolving chair back frame structure Download PDFInfo
- Publication number
- CN203802056U CN203802056U CN201420243900.4U CN201420243900U CN203802056U CN 203802056 U CN203802056 U CN 203802056U CN 201420243900 U CN201420243900 U CN 201420243900U CN 203802056 U CN203802056 U CN 203802056U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- plastic frame
- card article
- toughness
- lower plate
- 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
- 239000004744 fabric Substances 0.000 claims description 49
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000009958 sewing Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Portable Outdoor Equipment (AREA)
Abstract
The utility model discloses a conveniently mounted revolving chair back frame structure. Most of mesh revolving chairs in conventional market are formed by a tensioned mesh fixed by gun nails or adhered by glue, and the obvious defect is that the efficiency of mesh fixation is low, and multi-point fixation is required. The conveniently mounted revolving chair back frame structure is characterized in that lateral clamping grooves are formed in the inner sides of left and right edges of a plastic back frame; a flexible lateral clamping strip, which extends outwards, is formed in each of the left and right sides of a mesh and is inserted into the corresponding lateral clamping groove for fixation; a flexible bottom clamping strip is arranged at the bottom of the mesh; a lower back plate is arranged at the bottom of the plastic back frame; a lower back plate clamping groove is formed in the lower back plate; the flexible bottom clamping strip is inserted into the lower back plate clamping groove for fixation; the plastic back frame is fixed to the lower back plate by a fastener. By adoption of a clamping strip structure, the mesh can be molded during tensioning manufacturing, and the precision of tensioning is higher than that of traditional manual tensioning.
Description
Technical field
The utility model relates to field of office furniture, specifically a kind of convenient swivel chair back of the body mount structure of installing.
Background technology
The more and more office fields that are applied in of swivel chair at present, what a lot of swivel chairs major parts were on the market used is screen cloth material, the tensioning that important making link of screen cloth back of the body frame is screen cloth is fixed.The current screen cloth swivel chair overwhelming majority is on the market after screen cloth tensioning, to utilize rifle nail to fix or adopt the bonding method of glue, this method the most intuitively shortcoming be exactly screen cloth when fixing efficiency not high, carry out multiple spot and fix, its screen cloth chair back entire firmness and aesthetics are not very desirable.
Utility model content
Technical problem to be solved in the utility model is to overcome the defect that above-mentioned prior art exists, and a kind of convenient swivel chair back of the body mount structure of installing is provided, and makes screen cloth swivel chair installation process more convenient, and precision is better, and comfort level is better.
For this reason, the utility model adopts following technical scheme: a kind of convenient swivel chair back of the body mount structure of installing, comprise screen cloth and Plastic frame of backpack basket, it is characterized in that, the inner side at left and right two edges of described Plastic frame of backpack basket is provided with side bayonet slot, the arranged on left and right sides of described screen cloth is equipped with an outward extending toughness side card article, and described toughness side card article inserts in corresponding side bayonet slot and is fixed;
The bottom of described screen cloth is provided with toughness bottom card article, the bottom of described Plastic frame of backpack basket is provided with back of the body lower plate, back of the body lower plate is provided with back of the body lower plate draw-in groove, and described toughness bottom card article inserts back of the body lower plate draw-in groove and is fixed, and described Plastic frame of backpack basket adopts securing member to fix with back of the body lower plate;
The upper end of described screen cloth is provided with one can be inserted in the elasticity screen cloth back of the body cover on Plastic frame of backpack basket top.
Back of the body frame of the present utility model upper end is fixing with elasticity screen cloth back of the body cover, the side card article of the screen cloth left and right sides inserts in the side bayonet slot of carrying on the back frame both sides fixing, after the bottom card article insertion back of the body lower plate draw-in groove of screen cloth is fixed, to carry on the back frame with screw again fixes with back of the body lower plate, thereby ensure the integraty of back of the body frame and screen cloth, and similar structures on market is to fix by back of the body frame surrounding insert edge bar.Back of the body frame lower end has fixedly ensured the firmness of overall screen cloth by the back of the body lower plate and its.
As preferably, the upper end, back of described Plastic frame of backpack basket is provided with a rigid back overhead gage, and the described elasticity screen cloth back of the body is enclosed within on rigid back overhead gage.Rigid back overhead gage has also increased the firmness of Plastic frame of backpack basket when providing skeleton for screen cloth back of the body cover.
As preferably, described Plastic frame of backpack basket is equipped with reinforcement in its two inner side, and described reinforcement is provided with waist holder lockhole, and a waist holder is fixed by waist holder lockhole and Plastic frame of backpack basket.Waist holder is fixed by waist holder lockhole and Plastic frame of backpack basket, has well utilized the structure of Plastic frame of backpack basket side, for swivel chair increases a waist holder function.
As preferably, toughness side card article is integral with corresponding screen cloth edge sewing, and toughness bottom card article is integral with corresponding screen cloth edge sewing.
As preferably, described elasticity screen cloth back of the body cover is for semi-enclosed.Back of the body frame upper end adopts semiclosed screen cloth cover fixing, can greatly ensure comfortableness and the aesthetics of the chair back.
Adopt after the utility model, fixed form between screen cloth and Plastic frame of backpack basket is fixed or is adhesively fixed to be converted to by original rifle nail and installs coordinating between card article and draw-in groove, when installation, only card article need to be inserted to draw-in groove, very convenient, and the structure of this card article formula, screen cloth can mold in the time that tensioning is made, better than traditional manual stretch precision in precision.In addition, the utility model is sewed with a screen cloth back of the body cover in the upper end of screen cloth, and this screen cloth back of the body cover can be inserted in Plastic frame of backpack basket upper end, for user provides more soft back cushion, has increased comfort level.
Brief description of the drawings
fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model Plastic frame of backpack basket.
Fig. 3 is the structural representation of the utility model screen cloth.
Fig. 4 is the structural representation of the utility model back of the body lower plate.
In figure, 1-screen cloth, 2-Plastic frame of backpack basket, 3-side bayonet slot, 4-toughness side card article, 5-toughness bottom card article, 6-carries on the back lower plate, 7-back of the body lower plate draw-in groove, 8-elasticity screen cloth back of the body cover, 9-rigid back overhead gage, 10-reinforcement, 11-waist holder lockhole, the holder of 12-waist.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail.
Swivel chair back of the body mount structure as Figure 1-4, it is made up of screen cloth 1 and Plastic frame of backpack basket 2, the inner side at left and right two edges of Plastic frame of backpack basket 2 is equipped with a side bayonet slot 3, the arranged on left and right sides of screen cloth is equipped with an outward extending toughness side card article 4, and toughness side card article 4 is integral with corresponding screen cloth edge sewing.Described toughness side card article 4 inserts in corresponding side bayonet slot 3 and is fixed.
The bottom of screen cloth 1 is provided with toughness bottom card article 5, and toughness bottom card article 5 is integral with corresponding screen cloth edge sewing.The bottom of described Plastic frame of backpack basket 2 is provided with back of the body lower plate 6, and back of the body lower plate 6 is provided with back of the body lower plate draw-in groove 7, and described toughness bottom card article 5 inserts back of the body lower plate draw-in groove 7 and is fixed, and described Plastic frame of backpack basket 2 is adopted and is screwed with back of the body lower plate 6.
The upper end, back of Plastic frame of backpack basket 2 is provided with rigid back overhead gage 9, and the upper end of screen cloth 1 is provided with the elasticity screen cloth back of the body cover 8 that can be enclosed within on rigid back overhead gage 9, and described elasticity screen cloth back of the body cover 8 is semi-enclosed.
Plastic frame of backpack basket 2 is equipped with reinforcement 10 in its two inner side, and described reinforcement 10 is provided with waist holder lockhole 11, and waist holder 12 is fixing with Plastic frame of backpack basket 2 by waist holder lockhole 11.
The above, be only preferred embodiment of the present utility model, not structure of the present utility model done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all fall in protection domain of the present utility model.
Claims (5)
1. a convenient swivel chair back of the body mount structure of installing, comprise screen cloth (1) and Plastic frame of backpack basket (2), it is characterized in that, the inner side at left and right two edges of described Plastic frame of backpack basket (2) is provided with side bayonet slot (3), the arranged on left and right sides of described screen cloth is equipped with an outward extending toughness side card article (4), and described toughness side card article (4) inserts in corresponding side bayonet slot (3) and is fixed;
The bottom of described screen cloth (1) is provided with toughness bottom card article (5), the bottom of described Plastic frame of backpack basket (2) is provided with back of the body lower plate (6), back of the body lower plate (6) is provided with back of the body lower plate draw-in groove (7), described toughness bottom card article (5) inserts back of the body lower plate draw-in groove (7) and is fixed, and described Plastic frame of backpack basket (2) adopts securing member to fix with back of the body lower plate (6);
The upper end of described screen cloth (1) is provided with one can be inserted in the elasticity screen cloth back of the body cover (8) on Plastic frame of backpack basket top.
2. the convenient swivel chair back of the body mount structure of installing according to claim 1, it is characterized in that, the upper end, back of described Plastic frame of backpack basket (2) is provided with a rigid back overhead gage (9), and described elasticity screen cloth back of the body cover (8) is enclosed within on rigid back overhead gage (9).
3. the convenient swivel chair back of the body mount structure of installing according to claim 1 and 2, it is characterized in that, described Plastic frame of backpack basket (2) is equipped with reinforcement (10) in its two inner side, described reinforcement (10) is provided with waist holder lockhole (11), and a waist holder (12) is fixing by waist holder lockhole (11) and Plastic frame of backpack basket (2).
4. the convenient swivel chair back of the body mount structure of installing according to claim 1 and 2, is characterized in that, toughness side card article (4) is integral with corresponding screen cloth edge sewing, and toughness bottom card article (5) is integral with corresponding screen cloth edge sewing.
5. the convenient swivel chair back of the body mount structure of installing according to claim 1 and 2, is characterized in that, described elasticity screen cloth back of the body cover (8) is semi-enclosed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243900.4U CN203802056U (en) | 2014-05-12 | 2014-05-12 | Conveniently mounted revolving chair back frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243900.4U CN203802056U (en) | 2014-05-12 | 2014-05-12 | Conveniently mounted revolving chair back frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802056U true CN203802056U (en) | 2014-09-03 |
Family
ID=51440877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420243900.4U Expired - Fee Related CN203802056U (en) | 2014-05-12 | 2014-05-12 | Conveniently mounted revolving chair back frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2536112A (en) * | 2015-01-16 | 2016-09-07 | Topstar Gmbh | Back- or seat-element |
-
2014
- 2014-05-12 CN CN201420243900.4U patent/CN203802056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2536112A (en) * | 2015-01-16 | 2016-09-07 | Topstar Gmbh | Back- or seat-element |
| US9700142B2 (en) | 2015-01-16 | 2017-07-11 | Topstar Gmbh | Backrest or seating element |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |