Children's bed with space telescopic function
By setting up a telescopic device in the bed box of the children's bed, the length of the bed is adjustable, which solves the problem that the existing children's bed cannot meet the changes in demand during growth, and reduces the frequency and expenses of parents' replacement.
Patent Information
- Application Number
- CN202420290298.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-08
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-02-08
AI Technical Summary
The existing children's beds are difficult to meet the changes in the needs of beds during the growth process of young children to adolescents, and cannot effectively shorten or extend the length of the bed, resulting in parents needing to frequently replace the beds.
A children's bed with space expansion is designed. By providing a telescopic device in the bed box, including a front movable bed frame, a telescopic bed frame and a rear movable bed frame, the length of the bed is adjustable by using a pull spring and a U-shaped connecting steel plate.
The adjustment of the length of children's beds is achieved, meeting the needs of different age groups, and reducing the frequency and expenses of parents changing children's beds.
Smart Images
Figure CN222425711U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of children's furniture, and in particular relates to a children's bed with space expansion. Background Art
[0002] Children's rooms require several pieces of furniture, and children's beds are one of them. However, as children grow from toddlers to teenagers, they want their beds to be longer to meet their growth needs. When children are young, the bed is shortened to take up less space, which also meets the living needs of small rooms with high housing prices. However, such needs are often ignored in the market. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the above-mentioned deficiencies of the prior art and provide a children's bed with space expansion.
[0004] The above objectives are achieved through the following technical objectives:
[0005] A children's bed with space expansion and contraction comprises a bed box, a front screen, a rear screen, and a bed board mattress. The front screen, the rear screen, and the bed board mattress are located above the bed box, and the bed box is configured as a expansion and contraction device.
[0006] Preferably, a plurality of tension springs are arranged on the telescopic device as the bed board.
[0007] Furthermore, the telescopic device is composed of three parts: a front movable bed frame, a telescopic bed frame, and a rear movable bed frame.
[0008] Preferably, the retractable bed frame includes a front bed frame board, a rear bed frame board, a left connecting column, a right connecting column, a left U-shaped connecting steel plate, and a right U-shaped connecting steel plate. The left connecting column and the right connecting column connect the front bed frame and the rear bed frame by fasteners to form a frame shape, and the left U-shaped connecting steel plate and the right U-shaped connecting steel plate wrap the upper and lower edges of the front movable bed frame and the rear movable bed frame.
[0009] Furthermore, the left U-shaped connecting steel plate and the right U-shaped connecting steel plate on the outer sides of the left connecting column and the right connecting column are in the shape of a Japanese character.
[0010] Preferably, a plurality of semicircular notches are arranged on the upper edges of the front bed frame board and the rear bed frame board, and tension springs are placed on the semicircular notches.
[0011] Preferably, the front movable bed frame is symmetrically provided with through hole one, through hole two, through hole three and through hole four on its left and right sides.
[0012] Furthermore, the front movable bed frame and the rear movable bed frame are symmetrically arranged in a frame shape, including a front frame plate, a rear frame plate, and left and right side frame plates fastened together to form a frame.
[0013] Beneficial technical effects:
[0014] The utility model provides a child bed, which can achieve adjustable length of the child bed through a telescopic device arranged on the bed box, so as to meet the needs of many children from young children to teenagers who want a longer bed during their growth process, thereby reducing the expenses of parents for replacing the child bed.
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model is a schematic diagram of the structure of a children's bed with space expansion.
[0017] Figure 2 The utility model is a schematic diagram of the bottom structure of a children's bed with space expansion.
[0018] Figure 3 This is a schematic diagram of the bed box structure of the utility model.
[0019] Figure 4 This is a schematic diagram of the structure of a movable bed frame of the utility model.
[0020] Figure 5 It is a schematic diagram of a telescopic bed frame of the utility model. DETAILED DESCRIPTION
[0021] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-restrictive manner with reference to the accompanying drawings. The same reference numerals in the above-mentioned drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale.
[0022] Example 1
[0023] like Figure 1 As shown, the utility model provides a child bed with space expansion, including a bed box 2, a front screen 21, a rear screen 22, and a bed board mattress, wherein the front screen 26, the rear screen 22, and the bed board mattress are located above the bed box 2, the bed box 2 is configured as a expansion device, and a plurality of tension springs are arranged on the expansion device as a bed board, and the length of the child bed can be adjusted by the expansion device. The bed board mattress includes a bed board mattress 1 23, a bed board mattress 2 24, and a bed board mattress 3 25.
[0024] like Figure 2-Figure 4As shown, the telescopic device is composed of three parts: a front movable bed frame 31, a telescopic bed frame 32, and a rear movable bed frame 33. Among them, the telescopic bed frame 32 includes a front bed frame board 13, a rear bed frame board 14, a left connecting column 11, a right connecting column 12, a left U-shaped connecting steel plate 15, and a right U-shaped connecting steel plate 16; the left connecting column 11 and the right connecting column 12 connect the front bed frame board 13 and the rear bed frame board 14 through fasteners to form a frame shape, and the left U-shaped connecting steel plate 15 and the right U-shaped connecting steel plate 16 on the outside of the left connecting column 11 and the right connecting column 12 are in a Japanese shape. The left U-shaped connecting steel plate 15 and the right U-shaped connecting steel plate 16 wrap the upper and lower edges of the front movable bed frame 31 and the rear movable bed frame 33. The purpose of this design is to provide a track for the front movable bed frame 31 and the rear movable bed frame 33 to telescope the telescopic bed frame 32 forward or backward, ensuring that the movable bed frame 31 and the rear movable bed frame 33 will not move up and down when the telescopic bed frame 32 is telescoped forward or backward.
[0025] Specifically, the upper and lower edges of the front movable bed frame 31 and the rear movable bed frame 33 are provided with protrusions, and the left U-shaped connecting steel plate 15 and the right U-shaped connecting steel plate 16 are provided with strip grooves at the corresponding positions of the protrusions. The protrusions and the strip grooves match to ensure that the front movable bed frame 31 and the rear movable bed frame 33 are firmly slidably connected with the left U-shaped connecting steel plate 15 and the right U-shaped connecting steel plate 16.
[0026] like Figure 5 It can be seen that a plurality of semicircular notches 131 are provided on the upper edges of the front bed frame 13 and the rear bed frame 14, and tension springs are placed on the semicircular notches 131, in order to facilitate the arrangement of a plurality of tension springs on the telescopic bed frame 32 to form a plane, replacing the function of the bed board.
[0027] The front movable bed frame 31 and the rear movable bed frame 33 are symmetrically arranged in a frame shape, including a front frame plate 215, a rear frame plate 216, and left and right side frame plates 21 that are fastened together to form a frame. A plurality of tension springs 3 are also arranged longitudinally above the frame, and a plurality of semicircular recesses 131 are arranged on the upper edge of the front frame plate 215 to ensure that the plurality of tension springs can also be arranged in a plane to replace the function of the bed board.
[0028] The front movable bed frame 31 is symmetrically provided with through holes 1 211, 213, 3 212 and 4 214 on its left and right sides, and the rear movable bed frame 33 is also symmetrically provided with through holes on its left and right sides, the purpose of which is to make the through holes and the left connecting column 11 and the right connecting column 12 form a sliding connection with a guiding function.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments are only used to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the claims and their equivalents.
Claims
1. A children's bed with space expansion, characterized in that: It includes a bed box, a front screen, a rear screen, and a bed board mattress. The front screen, the rear screen, and the bed board mattress are located above the bed box. The bed box is configured as a telescopic device. The telescopic device consists of three parts: a front movable bed frame, a telescopic bed frame, and a rear movable bed frame. The telescopic bed frame includes a front bed frame board, a rear bed frame board, a left connecting column, a right connecting column, a left U-shaped connecting steel plate, and a right U-shaped connecting steel plate. The left connecting column and the right connecting column connect the front bed frame and the rear bed frame through fasteners to form a frame shape, and the left U-shaped connecting steel plate and the right U-shaped connecting steel plate wrap the upper and lower edges of the front movable bed frame and the rear movable bed frame.
2. A children's bed with space expansion according to claim 1, characterized in that: A plurality of tension springs are arranged on the telescopic device as a bed board.
3. A children's bed with space expansion according to claim 1, characterized in that: The left U-shaped connecting steel plate and the right U-shaped connecting steel plate on the outer sides of the left connecting column and the right connecting column are in a Japanese shape.
4. The children's bed with space expansion according to claim 1, characterized in that: A plurality of semicircular notches are arranged on the upper edges of the front bed frame plate and the rear bed frame plate, and tension springs are placed on the semicircular notches.
5. A children's bed with space expansion according to claim 4, characterized in that: The front movable bed frame is symmetrically provided with through hole one, through hole two, through hole three and through hole four on the left and right sides thereof.
6. The children's bed with space expansion according to claim 1, characterized in that: The front movable bed frame and the rear movable bed frame are symmetrically arranged in a frame shape, and include a front frame plate, a rear frame plate, and left and right side frame plates that are fastened together to form a frame.