CN215304477U - Child learning chair capable of being adjusted in multiple dimensions - Google Patents
Child learning chair capable of being adjusted in multiple dimensions Download PDFInfo
- Publication number
- CN215304477U CN215304477U CN202121428813.2U CN202121428813U CN215304477U CN 215304477 U CN215304477 U CN 215304477U CN 202121428813 U CN202121428813 U CN 202121428813U CN 215304477 U CN215304477 U CN 215304477U
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- rod
- adjusted
- chair
- multiple dimensions
- joint
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Abstract
The utility model belongs to the technical field of learning chairs, and particularly relates to a child learning chair capable of being adjusted in multiple dimensions, which comprises a chair body, wherein a supporting rod is arranged on the chair body in a front-back adjusting mode, a sliding rod penetrates through the supporting rod, an installation rod is clamped on the sliding rod, and a backrest cushion is detachably arranged on the installation rod; the novel telescopic sliding rod is characterized in that a groove is formed in the sliding rod, a plurality of clamping grooves are formed in the groove from top to bottom, clamping pieces are clamped on the clamping grooves, fixing seats are arranged outside the clamping pieces, springs are arranged between the upper ends of the inner walls of the fixing seats and the clamping pieces, pin shafts are arranged in the middle of the clamping pieces in a penetrating mode, the pin shafts can be rotatably erected in the fixing seats, buttons are abutted to the lower ends of the clamping pieces, and the buttons are arranged in openings formed in the fixing seats and the supporting rods in a penetrating mode. The utility model aims to provide a child learning chair which is stable in structure, convenient to adjust and long in service life and can be adjusted in multiple dimensions.
Description
Technical Field
The utility model belongs to the technical field of learning chairs, and particularly relates to a child learning chair capable of being adjusted in multiple dimensions.
Background
At present, most study chairs are adjusted through a screw fixation mode when being adjusted, and the adjustment mode is very tedious and affects the experience of a user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a child learning chair which is stable in structure, convenient to adjust and long in service life and can be adjusted in multiple dimensions.
The purpose of the utility model is realized as follows: a child learning chair capable of being adjusted in multiple dimensions comprises a chair body, wherein a supporting rod is arranged on the chair body in a front-back adjusting mode, a sliding rod penetrates through the supporting rod, an installation rod is clamped on the sliding rod, and a back cushion is detachably arranged on the installation rod; the novel telescopic sliding rod is characterized in that a groove is formed in the sliding rod, a plurality of clamping grooves are formed in the groove from top to bottom, clamping pieces are clamped on the clamping grooves, fixing seats are arranged outside the clamping pieces, springs are arranged between the upper ends of the inner walls of the fixing seats and the clamping pieces, pin shafts are arranged in the middle of the clamping pieces in a penetrating mode, the pin shafts can be rotatably erected in the fixing seats, buttons are abutted to the lower ends of the clamping pieces, and the buttons are arranged in openings formed in the fixing seats and the supporting rods in a penetrating mode.
Preferably, the seat body includes the bedplate, the sliding tray has been seted up on the bedplate, it still is equipped with the bracing piece to slide in the sliding tray, set up the fluting in the bracing piece, the fluting below is equipped with the through-hole, the through-hole is seted up on the bedplate.
Preferably, the installation pole both sides all are equipped with the mounting panel, be equipped with the installation piece on the mounting panel, the shaping has the mounting groove on the installation piece, be equipped with the sand grip in the mounting groove, the joint has the cushion on the sand grip, be connected with on the cushion and lean against the pad.
Preferably, the seat board both sides all are equipped with the connecting piece, can dismantle on the connecting piece and be equipped with the handrail.
Preferably, the handrail is provided with a non-slip mat.
Compared with the prior art, the utility model has the outstanding and beneficial technical effects that: the child learning chair capable of being adjusted in multiple dimensions can adjust the front-back distance between the supporting rod and the seat plate and the up-down distance between the supporting rod and the back cushion, is suitable for being used at different ages, greatly reduces the adjusting difficulty through button adjustment, and is convenient for users to use.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a schematic of the present invention;
FIG. 3 is an exploded view of the holder, clip and slide bar of the present invention;
Detailed Description
The utility model is further described below in terms of specific examples.
As shown in fig. 1-3, a child learning chair capable of being adjusted in multiple dimensions comprises a chair body 1, wherein a support rod 2 is arranged on the chair body 1 and can be adjusted back and forth, a slide rod 3 penetrates through the support rod 2, an installation rod 4 is clamped on the slide rod 3, and a backrest cushion 5 is detachably arranged on the installation rod 4; be equipped with recess 6 in the slide bar 3, from the top down is equipped with a plurality of joint grooves 7 in the recess 6, the joint is equipped with joint spare 8 on the joint groove 7, joint spare 8 is equipped with fixing base 9 outward, be equipped with spring 10 between fixing base 9 inner wall upper end and the joint spare 8, round pin axle 11 is worn to be equipped with in the middle part of joint spare 8, round pin axle 11 is rotatable to be erect in fixing base 9, 8 lower extreme butt of joint spare is equipped with button 12, button 12 is worn to be equipped with in the opening 13 that fixing base 9 and bracing piece 2 seted up.
This technical scheme's children's study chair that can multidimension degree is adjusted can enough adjust the fore-and-aft distance of bracing piece 2 and bedplate 14, can adjust bracing piece 2 again and back cushion 5's upper and lower distance, is suitable for still using of different age stages to through the regulation greatly reduced of button the degree of difficulty of adjusting, made things convenient for the user to use.
Preferably, the seat body 1 includes a seat plate 14, a sliding groove 15 is formed in the seat plate 14, a support rod 2 is further arranged in the sliding groove 15 in a sliding manner, a slot 16 is formed in the support rod 2, a through hole is formed below the slot 16, and the through hole is formed in the seat plate 14. The screws are arranged in the through holes and the slots 16, so that the back and forth movement of the support rod 2 and the seat plate 14 can be locked and loosened through the screws, and the difficulty of adjustment is greatly reduced.
Preferably, installation pole 4 both sides all are equipped with mounting panel 17, be equipped with installation piece 18 on the mounting panel 17, the shaping has mounting groove 19 on the installation piece 18, be equipped with the sand grip in the mounting groove 19, the joint has cushion 21 on the sand grip, be connected with on the cushion 21 and lean against pad 5. Adopt the mode that sand grip and draw-in groove are connected when using, can enough conveniently dismantle and can easy to assemble like this, the user only need upwards slide just can realize the separation between them, greatly increased the convenience of equipment.
Preferably, the two sides of the seat plate 14 are both provided with a connecting piece 22, and the connecting piece 22 is detachably provided with a handrail 23. The handrail 23 that sets up of dismantlement formula can conveniently transport, reduces the space and occupies.
Preferably, the handrail 23 is provided with a non-slip mat 24.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (5)
1. The child learning chair capable of being adjusted in multiple dimensions is characterized by comprising a chair body (1), wherein a supporting rod (2) is arranged on the chair body (1) in a front-back adjusting mode, a sliding rod (3) penetrates through the supporting rod (2), an installation rod (4) is clamped on the sliding rod (3), and a backrest cushion (5) is detachably arranged on the installation rod (4); be equipped with recess (6) in slide bar (3), from the top down is equipped with a plurality of joint grooves (7) in recess (6), the joint is equipped with joint spare (8) on joint groove (7), joint spare (8) are equipped with fixing base (9) outward, be equipped with spring (10) between fixing base (9) inner wall upper end and joint spare (8), round pin axle (11) are worn to be equipped with in joint spare (8) middle part, round pin axle (11) are rotatable to be erect in fixing base (9), joint spare (8) lower extreme butt is equipped with button (12), button (12) are worn to be equipped with in opening (13) that fixing base (9) and bracing piece (2) were seted up.
2. The children's learning chair capable of being adjusted in multiple dimensions as claimed in claim 1, wherein the chair body (1) comprises a seat plate (14), a sliding groove (15) is formed in the seat plate (14), a support rod (2) is further arranged in the sliding groove (15), a slot (16) is formed in the support rod (2), and a through hole is formed below the slot (16) and is formed in the seat plate (14).
3. The children's learning chair capable of being adjusted in multiple dimensions as claimed in claim 1, wherein mounting plates (17) are arranged on two sides of the mounting rod (4), mounting blocks (18) are arranged on the mounting plates (17), mounting grooves (19) are formed in the mounting blocks (18), convex strips are arranged in the mounting grooves (19), elastic cushions (21) are clamped on the convex strips, and back cushions (5) are connected to the elastic cushions (21).
4. The children's chair for learning capable of being adjusted in multiple dimensions as claimed in claim 2, wherein the seat plate (14) is provided with connecting pieces (22) at two sides, and the connecting pieces (22) are detachably provided with armrests (23).
5. The child chair according to claim 4, wherein the armrest (23) is provided with a non-slip mat (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428813.2U CN215304477U (en) | 2021-06-25 | 2021-06-25 | Child learning chair capable of being adjusted in multiple dimensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428813.2U CN215304477U (en) | 2021-06-25 | 2021-06-25 | Child learning chair capable of being adjusted in multiple dimensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215304477U true CN215304477U (en) | 2021-12-28 |
Family
ID=79561772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121428813.2U Expired - Fee Related CN215304477U (en) | 2021-06-25 | 2021-06-25 | Child learning chair capable of being adjusted in multiple dimensions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215304477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451751A (en) * | 2022-04-11 | 2022-05-10 | 常州市凯迪电器股份有限公司 | Drive assembly of linear driver, linear driver and electric lifting seat |
-
2021
- 2021-06-25 CN CN202121428813.2U patent/CN215304477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451751A (en) * | 2022-04-11 | 2022-05-10 | 常州市凯迪电器股份有限公司 | Drive assembly of linear driver, linear driver and electric lifting seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |