阅读说明：本技术 一种基于榫卯结构的可调节婴儿床 (Adjustable crib based on mortise and tenon joint structure ) 是由 王旭鹏 李瑞堃 于 2020-06-09 设计创作，主要内容包括：本发明公开了一种基于榫卯结构的可调节婴儿床,包括床体以及设置于床体的支撑部分；床体包括床板以及相对设置于床板边缘的一对床头板和一对围栏组件,床头板和围栏组件与床板形成容置腔；支撑部分包括两个支撑杆,每个支撑杆的一端均以可拆卸的方式设置于床头板,每个支撑杆的另一端通过摆座紧固组件连接弧形摆座,每个弧形摆座的两端配置固定组件,固定组件使弧形摆座保持静止。本发明一种基于榫卯结构的可调节婴儿床的结构稳定,安装便捷,安全性较高,在一定程度上提升了用户体验。(The invention discloses an adjustable crib based on a mortise and tenon structure, which comprises a crib body and a supporting part arranged on the crib body; the bed body comprises a bed plate, a pair of headboards and a pair of rail assemblies, wherein the headboards and the rail assemblies are oppositely arranged at the edge of the bed plate, and an accommodating cavity is formed by the headboards and the rail assemblies and the bed plate; the support part comprises two support rods, one end of each support rod is detachably arranged on the headboard, the other end of each support rod is connected with the arc swing seat through a swing seat fastening assembly, the fixing assemblies are arranged at the two ends of each arc swing seat, and the arc swing seats are kept static by the fixing assemblies. The adjustable crib based on the mortise and tenon structure is stable in structure, convenient to install and high in safety, and user experience is improved to a certain extent.)

1. An adjustable crib based on a mortise and tenon structure is characterized by comprising a crib body and a supporting part arranged on the crib body;

the bed body comprises a bed plate (10), a pair of headboards (9) and a pair of fence components, wherein the headboards (9) and the fence components are oppositely arranged at the edge of the bed plate (10), and a containing cavity is formed by the headboards (9) and the fence components and the bed plate (10);

the support part comprises two support rods (4), one end of each support rod (4) is detachably arranged on the headboard (9), the other end of each support rod (4) is connected with the arc swinging seat (2) through a swinging seat fastening assembly, and fixing assemblies are arranged at two ends of each arc swinging seat (2) and enable the arc swinging seats (2) to keep static.

2. The adjustable crib based on mortise and tenon joint structure of claim 1, wherein each rail component comprises a plurality of upright posts (8) vertically arranged on a bed board (10), a plurality of upright posts (8) are arranged on the armrests (7) at one end far away from the bed board (10), and both ends of each armrest (7) are connected to the headboard (9).

3. The adjustable crib based on mortise and tenon joint structure of claim 2, characterized in that each headboard (9) and the bed board (10) have an inclination angle at one side of the containing cavity, wherein the inclination angle is more than or equal to 90 degrees and less than or equal to 120 degrees.

4. The adjustable crib based on mortise and tenon joint structure according to claim 1, wherein one end of each support rod (4) is fixedly connected to two headboards (9) through a bed body fastening assembly, and each fastening assembly comprises a bed body fastening bolt (5) vertically fixedly connected to the board surface of the headboard (9) and a bed body fastening nut (6) arranged on the bed body fastening bolt (5).

5. The adjustable crib based on a mortise and tenon joint structure according to claim 1, wherein each of the swing seat fastening components comprises a first mounting groove (15), a swing seat fastening bolt (12) and a swing seat fastening nut (13), and the swing seat fastening bolt (12) and the swing seat fastening nut (13) are matched so as to fix the other end of the support rod (4) to the first mounting groove (15).

6. The adjustable crib based on mortise and tenon joint structure of claim 1, wherein each fixing component comprises a foldable fixing support (1), and correspondingly, second mounting grooves (16) are formed in two ends of the arc-shaped swing seat (2), and the fixing support (1) is pivotally arranged at the bottom of the second mounting groove (16).

7. The adjustable crib based on mortise and tenon joint structure of claim 6, characterized in that, each foldable fixing bracket (1) is provided with a rubber pad (14) at one end far away from the rotating shaft.

8. The adjustable crib based on mortise and tenon joint structure of claim 1, characterized in that a hanging column (3) is arranged in the middle of each support rod (4).

9. The adjustable crib based on mortise and tenon joint structure of claim 1, characterized in that, the edge of bed board (10) is provided with bed periphery (11).

10. The adjustable crib based on mortise and tenon structures of claim 1, wherein the crib is made of pine wood.

Technical Field

The invention belongs to the technical field of products for infants, and particularly relates to an adjustable crib based on a mortise and tenon structure.

Background

With the continuous improvement of living standard of people, the requirements on baby products are higher and higher, the crib is one of indispensable products, and the crib is very important for optimizing the structure and the function and improving the use happiness of users. Although the conventional crib can meet the use requirements of infants to a certain extent, a plurality of defects still exist, and improvement and optimization are needed urgently, and the specific defects are mainly reflected in the following three aspects: firstly, the installation of the prior crib is relatively trivial and complex, secondly, the overall stability and safety of the prior crib are low, and thirdly, the prior crib is poor in use convenience and difficult to well meet different requirements of infants; in sum, the current crib has the problems of complex installation, inconvenient use and poor safety and stability.

Disclosure of Invention

The invention aims to provide an adjustable crib based on a tenon-and-mortise structure, and solves the problems that the existing crib is complex in installation, not convenient and fast to use and not high in safety and stability.

The technical scheme of the invention is that,

an adjustable crib based on a mortise and tenon structure comprises a crib body and a supporting part arranged on the crib body;

the bed body comprises a bed plate, a pair of headboards and a pair of rail assemblies, wherein the headboards and the rail assemblies are oppositely arranged at the edge of the bed plate, and an accommodating cavity is formed by the headboards and the rail assemblies and the bed plate;

the support part comprises two support rods, one end of each support rod is detachably arranged on the headboard, the other end of each support rod is connected with the arc swing seat through a swing seat fastening assembly, the fixing assemblies are arranged at the two ends of each arc swing seat, and the arc swing seats are kept static by the fixing assemblies.

Every rail subassembly includes that a plurality of sets up perpendicularly in the stand of bed board, and a plurality of stand sets up in the handrail in the one end of keeping away from the bed board, and the both ends of every handrail all are connected in the head board.

Each headboard and the bed board have an inclination angle at one side of the accommodating cavity, wherein the inclination angle is more than or equal to 90 degrees and less than or equal to 120 degrees.

One end of each support rod is fixedly connected with the two headboards through a bed body fastening component respectively, and each fastening component comprises a bed body fastening bolt vertically fixedly connected with the surface of the headboard and the like in a large groove and a bed body fastening nut arranged on the bed body fastening bolt.

Each swing seat fastening component comprises a first mounting groove, a swing seat fastening bolt and a swing seat fastening nut, and the swing seat fastening bolt is matched with the swing seat fastening nut so that the other end of the supporting rod is fixed in the first mounting groove.

Each fixing component comprises a foldable fixing support, the foldable fixing support is corresponding to the foldable fixing support, the second mounting grooves are formed in the two ends of the arc-shaped swing seat, and the fixing supports are pivoted and arranged at the bottoms of the second mounting grooves.

And a rubber pad with a large friction coefficient is arranged at one end of each foldable fixed bracket far away from the rotating shaft.

The middle position of each supporting rod is provided with a hanging column.

The edge of the bed board is provided with a bed periphery.

The crib is made of pine wood.

The adjustable crib based on the tenon-and-mortise structure has the beneficial effects that the simple and stable tenon-and-mortise structure is utilized, the mounting efficiency of the crib is improved, and the design concept of 'building block type' is utilized, so that the crib is stable in structure, convenient and fast to mount, high in safety and capable of improving user experience to a certain extent; and the adjustable setting meets various requirements of sleeping and accompanying playing.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable crib based on a mortise and tenon structure.

In the figure, 1 a foldable fixed support rod, 2 an arc swing seat, 3 hanging columns, 4 supporting rods, 5 bed body fastening bolts, 6 bed body fastening nuts, 7 handrails, 8 upright columns, 9 headboards, 10 bed boards, 11 bed peripheries, 12 swing seat fastening bolts, 13 swing seat fastening nuts, 14 rubber pads, 15 a first mounting groove, 16 a second mounting groove.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, an adjustable crib based on a mortise and tenon structure comprises a crib body and a supporting part arranged on the crib body;

the bed body comprises a bed plate 10, a pair of headboards 9 and a pair of rail assemblies, wherein the headboards 9 and the rail assemblies are oppositely arranged at the edge of the bed plate 10, and an accommodating cavity is formed by the headboards 9 and the rail assemblies and the bed plate 10;

the support part comprises two support rods 4, one end of each support rod 4 is detachably arranged on the headboard 9, the other end of each support rod 4 is connected with the arc swinging seat 2 through a swinging seat fastening assembly, and the two ends of each arc swinging seat 2 are provided with fixing assemblies which enable the arc swinging seat 2 to keep still.

Further, as shown in fig. 1, each rail assembly includes a plurality of columns 8 vertically disposed on the bed board 10, the plurality of columns 8 are disposed on the armrests 7 at an end far from the bed board 10, and both ends of each armrest 7 are connected to the headboard 9.

Furthermore, each headboard 9 and the bed board 10 have an inclination angle at one side of the accommodating cavity, wherein the inclination angle is more than or equal to 90 degrees and less than or equal to 120 degrees.

Furthermore, one end of each support rod 4 is respectively and fixedly connected to two headboards 9 through a bed fastening assembly, and each fastening assembly comprises a bed fastening bolt 5 vertically and fixedly connected to the surface of the headboard 9 and a bed fastening nut 6 configured on the bed fastening bolt 5.

Further, each of the swing seat fastening assemblies includes a first mounting groove 15, a swing seat fastening bolt 12, and a swing seat fastening nut 13, and the swing seat fastening bolt 12 and the swing seat fastening nut 13 are engaged so that the other end of the support rod 4 is fixed to the first mounting groove 15.

Further, each fixing component comprises a foldable fixing support 1, correspondingly, second mounting grooves 16 are formed in two ends of the arc swing seat 2, and the fixing support 1 is pivotally arranged at the bottom of the second mounting groove 16.

Further, each foldable fixed bracket 1 is provided with a rubber pad 14 at an end away from the rotating shaft.

The rubber pad 14 of the adjustable baby crib based on the tenon-and-mortise structure is made of square rubber materials with grains, and plays a role in fixing and skid resistance.

Further, a hanging column 3 is arranged in the middle of each support rod 4.

Further, the edge of the bed plate 10 is provided with a bed periphery 11.

Furthermore, the crib is made of pine wood.

According to the adjustable crib based on the tenon-and-mortise structure, all parts are made of pine materials meeting the environment protection standard of infants, and the crib is environment-friendly and durable.

According to the adjustable crib based on the tenon-and-mortise structure, the folding fixing support 1 and the arc-shaped swing seat 2 are changed in use form through a folding form, the crib can be fixed by unfolding, the function of the special arc-shaped swing seat 2 can be exerted after folding, and the purpose of slightly and uninterruptedly swinging the crib is achieved through a small amount of external force; the two hanging columns 3 are respectively fixed on the two supporting plates 4, so that small articles can be hung independently, and larger articles can be hung by connecting the two hanging columns 3 by using hanging ropes, thereby facilitating the mode of taking articles nearby; the support plate 4 is respectively connected with the headboard 9 and the arc swing seat 2 through a bed body fastening bolt 5, a bed body fastening nut 6, a swing seat fastening bolt 12 and a swing seat fastening nut 13, wherein the bed body fastening bolt 5, the bed body fastening nut 6, the swing seat fastening bolt 12 and the swing seat fastening nut 13 are all made of pine, and the swing seat fastening bolt is safe, free of peculiar smell, environment-friendly and durable; the handrail 7 is respectively connected with the upright post 8 and the headboard 9 through a lattice shoulder mortise and tenon structure, so as to play a role of protecting the baby and the handrail; the bed board 10 is respectively connected with the upright post 8 and the headboard 9 through the blind tenon structure and is connected with the bed periphery 11 through the tenon structure, wherein the bed board 10 is formed by splicing the dovetails with stable structures, the transportation volume of safety and reliability is ensured, and a small stool or a small table for children can be freely assembled according to purposes and requirements in the later period, so that the purpose of recycling is achieved.

According to the adjustable crib based on the tenon-and-mortise structure, the tenon-and-mortise structure and the building block type installation mode are adopted, and pine materials are adopted, so that the adjustable crib is stable in structure, convenient to install and high in safety, improves user experience to a certain extent, and has certain practicability.