CN204908737U - Foldable child dinning chair - Google Patents
Foldable child dinning chair Download PDFInfo
- Publication number
- CN204908737U CN204908737U CN201520646370.2U CN201520646370U CN204908737U CN 204908737 U CN204908737 U CN 204908737U CN 201520646370 U CN201520646370 U CN 201520646370U CN 204908737 U CN204908737 U CN 204908737U
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- China
- Prior art keywords
- chair
- fixed cover
- seat support
- service plate
- dinner plate
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Abstract
The utility model discloses a foldable child dinning chair, this child dinning chair include two collapsible stabilizer blade supports, the chair body, dinner plate and running -board, the chair body includes the back of the chair and seat support, and the back of the chair and seat support set up respectively on the different stabilizer blades of two collapsible stabilizer blade supports, forms whole folding structure, all switchover in the side of the back of the chair through telescopic dinner plate linking arm in the both sides of dinner plate, and the running -board is located seat support below and rotatable being connected with the seat support. The utility model discloses well dinner plate has a flexible dinner plate linking arm, and should be through built -in draw -in groove and the cooperation of lever elasticity bayonet catch, and adjusts the structure and lie in fixed cover, guarantees safe in utilizationly, and then effectively avoids appearing the phenomenon of hindering children appearing pressing from both sides in flexible adjustment procedure, while realizes in the cooperation of dinner plate linking arm through spacing spring and limit shrapnel of stretching out and drawing back that the dinner plate stretches out to the utmost point prescribe a time limit spacing, avoids appearing the phenomenon that the dinner plate stretches out and breaks away from, improves the safety in utilization.
Description
Technical field
The utility model relates to dining chair, is specifically related to a kind of Foldable baby dining chair.
Background technology
General family when having dinner together with children at present, for less children, all have in arms to have dinner, children a little a little greatly, just be placed on the chair the same with adult and have dinner, because children's height is little, the height of chair is usually improper, and a taboret is just put again on chair in some family allows children sit.Owing to there is no protector, very dangerous.
Also having some specially is in the market the dining chair of designed for children, and the structure of the children dinning chair sold on the market is varied, and it has different design concepts separately, makes every effort to the individual requirement for children dinning chair that can reach different user.But the service plate of existing dining chair is mostly fixed, the dining chair of only a few has guiding mechanism, as a kind of children dinning chair of setting forth in Chinese patent CN2279117Y, it realizes the adjustment of service plate by grooved bar and detent fit, this adjustment structure is extremely inconvenience in only using, if and in adjustment process, children are sitting in wherein to there will be and clamp children's clothing even the manifesting of skin, and cause and use inconvenience; It is children's use of given age simultaneously, does not also have pedal, not very convenient during use, and the children dinning chair function simultaneously on existing market is more single, and volume is comparatively large, and can not fold, because face improves cost of transportation.
Thus, the present inventor considers to improve the structure of existing children dinning chair, and this case produces thus.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of Foldable baby dining chair, and it is by built-in draw-in groove and lever resilient snap fitment, and adjust structure is positioned at fixed cover, guarantees use safety, can excessively effectively solve the problems of the technologies described above.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of Foldable baby dining chair, this children dinning chair comprises collapsible two foot supports, chair body, service plate and pedal, described chair body comprises the chair back and seat support, the chair back and seat support are separately positioned on the different legs of collapsible two foot supports, form overall folding structure, the both sides of described service plate all by telescopic service plate linking arm switching in the side of the chair back, and described pedal is positioned at below seat support and be rotatingly connected with seat support.
Further, described each service plate linking arm is transferred in back seat sides and controls folding by press-button structure, and pedal is equally by transferring in seat support downside and controlling folding by press-button structure.
Further, described press-button structure comprises control button and position limited gear, described position limited gear and control button are oppositely arranged, this control button extends a plurality of position-limited claw, and corresponding position-limited claw is provided with rotation guide slot on position limited gear, when limit button is pressed, each position-limited claw then stretches in corresponding rotation guide slot, and then realizes the object of restriction folding angle, after limit button resets, each position-limited claw then departs from corresponding rotation guide slot, and then realizes the object not limiting expansion.
Further, described flexible service plate linking arm comprises fixed cover, telescopic, expansion link and slip location structure, the side-fit of described fixed cover and the chair back is transferred, and expansion link is between service plate and fixed cover, expansion link is positioned at telescopic and extends to fixed cover, this expansion link one end be placed in fixed cover offers a plurality of gear draw-in groove, and described slip location structure is lever Elastic buckle, this is buckled in also respective notch draw-in groove setting on fixed cover, forms flexible gear adjusting structure.
Further, the madial wall of described fixed cover is provided with positive stop spring plate, and expansion link one end be placed in fixed cover is built-in with limit spring, and the spacing preiection of this limit spring is positioned at the through hole of expansion link side, when expansion link is stretched to the limit, the projection of limit spring is moved into positive stop spring plate position, and then projection is by positive stop spring plate jack-up, and what form scalable service plate stretches out position limiting structure.
Further, described collapsible two foot supports comprise the leg that two tops are hinged, and the tip position of a leg is provided with locating hole in two legs, elastic positioning pin is provided with above this locating hole, this elastic positioning pin is embedded in the chair back, and its one end is exposed to outside the chair back, and then drive the location of realization when support launches of elastic positioning pin.
Further, described each leg and earth surface one end are arranged with a plurality of support fixed cover, another support and earth surface more firm.
Compared with prior art, advantage of the present utility model:
In the utility model, service plate has flexible service plate linking arm, and should by built-in draw-in groove and lever resilient snap fitment, and adjust structure is positioned at fixed cover, guarantee use safety, and then effectively avoid appearing at the phenomenon occurring crushing children in flexible adjustment process; Simultaneously coordinate that to realize when service plate extend out to the limit spacing at flexible service plate linking arm by limit spring and positive stop spring plate, avoid occurring that service plate stretches out and the phenomenon departed from, raising safety in utilization;
In the utility model service plate and pedal all adopt switching prevent be connected with corresponding component, realize the complete folding of dining chair, spacing control when the inside of simultaneously transferring realizes folding by press-button structure, anticipation folding service plate or/and pedal time need the button that presses the button in structure, and then by service plate or/and pedal folding is to specified angle, and want launch service plate or/and pedal time, without the need to pressing the button, only need manually be launched, take up space after realizing folding little etc. advantage;
Support described in the utility model passes through spring holder, realize launching the location in use, guarantee the stability using medium-height trestle, in support, each leg is provided with locating hole simultaneously, thus increase the frictional force of leg and earth surface, thus improve the stability using medium-height trestle further, improve safety in utilization.
Accompanying drawing explanation
Fig. 1 is structural representation in the utility model embodiment;
Fig. 2 is the STRUCTURE DECOMPOSITION figure in the utility model embodiment between dining chair linking arm and the chair back;
Fig. 3 is press-button structure profile between dining chair linking arm and the chair back in corresponding diagram 2;
Fig. 4 is press-button structure profile between pedal and seat support in the utility model embodiment;
Fig. 5 is the STRUCTURE DECOMPOSITION figure of dining chair linking arm described in the utility model embodiment;
Fig. 6 is the utility model embodiment Elastic locating pin structure schematic diagram (saving the housing of parcel elastic positioning pin);
Fig. 7 is the profile that in corresponding diagram 6 Elastic locating pin structure and support, on a pin, locating hole is connected;
Fig. 8 is the structural representation being in folding state in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to shown in Fig. 1, a kind of Foldable baby dining chair, this children dinning chair comprises collapsible two foot supports 1, chair body 2, service plate 3 and pedal 4, described chair body 2 comprises the chair back 21 and seat support 22, the chair back 21 and seat support 22 are separately positioned on the different legs of collapsible two foot supports, form overall folding structure.
The both sides of service plate 3 as aforementioned in Fig. 1 are all transferred in the side of the chair back 21 by telescopic service plate linking arm 31, and described pedal 4 to be positioned at below seat support 22 and to be rotatingly connected with seat support 22, as shown in Figures 2 and 3, each service plate linking arm 31 is switchable controls folding in the chair back 21 side by press-button structure 5, described press-button structure 5 comprises and to be arranged on outside service plate linking arm 31 and to be exposed to extraneous control button 51, and the position limited gear 52 be arranged in the chair back 21, described position limited gear 52 is oppositely arranged with control button 51, this control button 51 extends a plurality of position-limited claw 511, and corresponding position-limited claw 511 is provided with rotation guide slot 521 on position limited gear 52, when limit button 51 is pressed, each position-limited claw 511 stretches in corresponding rotation guide slot 521, and then realize the object of restriction folding angle, after limit button 51 resets, each position-limited claw 511 departs from corresponding rotation guide slot 521, and then realize the object not limiting expansion.Describe in detail, described a plurality of position-limited claw 511 is 1 to 4, and in the present embodiment, the quantity of position-limited claw 511 is two, and to be arranged on control button 51 and to be symmetric; Wherein be provided with the two leg spacer bodies being inverted taper 32 below service plate 3, and this spacer body 32 does not contact with seat support.
With preferred scheme be, as shown in Figure 2, described control button 51 is also provided with also be provided with a plurality of by compression leg 512, respectively be less than position-limited claw 511 by the length of compression leg, and will not contact by position limited gear during pressing, the described quantity by compression leg is 14, and is two by the quantity of compression leg 512 described in the present embodiment and is equidistantly disposed alternately at the side of control button 51 with position-limited claw 511.
As shown in Figure 4, aforementioned pedal 4 is equally by transferring in seat support downside and controlling folding by press-button structure 5, the press-button structure 5 wherein connected between connecting pin pedal 4 with seat support 22 is identical with the press-button structure between the above-mentioned chair back 21 and service plate telescopic arm 31, then this is not repeating.
As shown in Figure 5, aforementioned flexible service plate linking arm 31 comprises fixed cover 310, telescopic 311, expansion link 312 and slip location structure 313, described fixed cover 310 is transferred with the side-fit of the chair back 21, and expansion link 312 is between service plate 3 and fixed cover 310, expansion link 312 is positioned at telescopic 311 and extends to fixed cover 310, this expansion link 312 one end be placed in fixed cover 310 offers a plurality of gear draw-in groove, and described slip location structure 313 is lever Elastic buckle, this is buckled in also respective notch draw-in groove setting on fixed cover 310, form flexible gear adjusting structure.The madial wall of described fixed cover 310 is provided with positive stop spring plate 314, and expansion link 312 one end be placed in fixed cover 310 is built-in with limit spring 315, and the spacing preiection of this limit spring 315 is positioned at the through hole of expansion link 312 side, when expansion link 312 is stretched to the limit, the projection of limit spring 315 is moved into positive stop spring plate 314 position, and then projection is by positive stop spring plate jack-up, what form scalable service plate 3 stretches out position limiting structure.Specifically, lever Elastic buckle 313 comprises the lever with buckle, this lever one end is button and is exposed to the operation being convenient to people outside fixed cover, it this lever other end is not the positioning convex of locating that matches with a plurality of gear draw-in groove, thus realize the adjustment of gear and fix, described lever has and to be provided with spring between fixed cover and to be convenient to reset, and wherein the quantity of gear draw-in groove can be determined according to actual conditions, but the quantity of the draw-in groove of gear described in the present embodiment is two; Described limit spring 315 is the elasticity spacer in " several " font, and its one end is provided with projection.
Aforementioned collapsible two foot supports 1 comprise the leg 11 that two tops are hinged as shown in FIG. 6 and 7, and the tip position of a leg is provided with locating hole 100 in two legs 11, elastic positioning pin 6 is provided with above this locating hole 100, this elastic positioning pin 6 is embedded in the chair back 21, and its one end is exposed to outside the chair back, and then drive the location of realization when support launches of elastic positioning pin 6, described each leg 11 is arranged with a plurality of support fixed cover 12 with earth surface one end, and another support 1 is more firm with earth surface.Specifically, elastic positioning pin 6 is positioned at above locating hole, need to adopt manpower to lift and elastic reset realizes the location of support and folding, and described support fixed cover 12 is preferably quality of rubber materials, this support fixed cover 12 is 1 to 3 in the quantity of a leg, wherein in the present embodiment, each leg is provided with two and supports fixed cover 12, and each support fixed cover 12 is set in the bending place of corner.
As shown in Fig. 1 to 7, this novel structure in an embodiment of anticipation folding, first flexible service plate linking arm 31 to be shunk, and then the control button 51 pressed on service plate linking arm 31, by press-button structure 5, service plate 3 and linking arm 31 thereof are folded to service plate 3 clockwise and are in a plane with the leg 11 of the fixing chair back 21, press the control button 51 on pedal 4 again, by press-button structure 5 by pedal 4 folding counterclockwise, spring holder 6 is made to depart from locating hole 100 on leg 11 by spring holder 6 is carried again afterwards, the folding of another support 1, thus obtain the children dinning chair (see figure 8) after folding, otherwise, dining chair can be launched, what stress is described service plate 3 and linking arm 31 thereof, pedal 4 can realize without the need to pressing control button 51 upon deployment.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (7)
1. a Foldable baby dining chair, it is characterized in that: this children dinning chair comprises collapsible two foot supports, chair body, service plate and pedal, described chair body comprises the chair back and seat support, the chair back and seat support are separately positioned on the different legs of collapsible two foot supports, form overall folding structure, the both sides of described service plate all by telescopic service plate linking arm switching in the side of the chair back, and described pedal is positioned at below seat support and be rotatingly connected with seat support.
2. Foldable baby dining chair according to claim 1, is characterized in that: described each service plate linking arm is transferred in back seat sides and controls folding by press-button structure, and pedal is equally by transferring in seat support downside and controlling folding by press-button structure.
3. Foldable baby dining chair according to claim 2, it is characterized in that: described press-button structure comprises control button and position limited gear, described position limited gear and control button are oppositely arranged, this control button extends a plurality of position-limited claw, and corresponding position-limited claw is provided with rotation guide slot on position limited gear, when limit button is pressed, each position-limited claw then stretches in corresponding rotation guide slot, and then realize the object of restriction folding angle, after limit button resets, each position-limited claw then departs from corresponding rotation guide slot, and then realizes the object not limiting expansion.
4. Foldable baby dining chair according to claim 1, it is characterized in that: described flexible service plate linking arm comprises fixed cover, telescopic, expansion link and slip location structure, the side-fit of described fixed cover and the chair back is transferred, and expansion link is between service plate and fixed cover, expansion link is positioned at telescopic and extends to fixed cover, this expansion link one end be placed in fixed cover offers a plurality of gear draw-in groove, and described slip location structure is lever Elastic buckle, this is buckled in also respective notch draw-in groove setting on fixed cover, form flexible gear adjusting structure.
5. Foldable baby dining chair according to claim 4, it is characterized in that: the madial wall of described fixed cover is provided with positive stop spring plate, and expansion link one end be placed in fixed cover is built-in with limit spring, and the spacing preiection of this limit spring is positioned at the through hole of expansion link side, when expansion link is stretched to the limit, the projection of limit spring is moved into positive stop spring plate position, and then projection is by positive stop spring plate jack-up, and what form scalable service plate stretches out position limiting structure.
6. Foldable baby dining chair according to claim 1, it is characterized in that: described collapsible two foot supports comprise the leg that two tops are hinged, and the tip position of a leg is provided with locating hole in two legs, elastic positioning pin is provided with above this locating hole, this elastic positioning pin is embedded in the chair back, and its one end is exposed to outside the chair back, and then drive the location of realization when support launches of elastic positioning pin.
7. the Foldable baby dining chair according to claim 1 or 6, is characterized in that: described each leg and earth surface one end are arranged with a plurality of support fixed cover, another support and earth surface more firm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646370.2U CN204908737U (en) | 2015-08-25 | 2015-08-25 | Foldable child dinning chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646370.2U CN204908737U (en) | 2015-08-25 | 2015-08-25 | Foldable child dinning chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204908737U true CN204908737U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520646370.2U Active CN204908737U (en) | 2015-08-25 | 2015-08-25 | Foldable child dinning chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204908737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI672111B (en) * | 2018-11-09 | 2019-09-21 | 統資實業股份有限公司 | Foldable baby dining chair |
-
2015
- 2015-08-25 CN CN201520646370.2U patent/CN204908737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI672111B (en) * | 2018-11-09 | 2019-09-21 | 統資實業股份有限公司 | Foldable baby dining chair |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |